@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00007c0000)=@add_del={0x2, &(0x7f0000ab5000)=@generic="5cc3c9b2a34b64f075cf575f7d4b7157", 0x1}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={r4, r5+10000000}, &(0x7f0000048000)=0x80000001, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dc5000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2af3, 0x8, 0x7fff, "54cee27fac496961426ee83e6d54494abc16f87de1660546b3ccfde472fba2d815c6188d8edb26f9caa9df0d674a17f5ebbdd69d1077a271d60ab089720f09011fdd437f48482d63d5dd4d94361aac32"}, 0x160) clock_getres(0xfffffffffffffffc, &(0x7f0000d2e000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b0b000-0x20)={@common="69706464703000000000000000000000", @ifru_flags=0x1c01}) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) fcntl$setown(r2, 0x8, r3) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000bf1000)=0x0) futex(&(0x7f00007bc000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x10000000000, 0x4) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r2, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0xe000000000000000}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) r6 = syz_open_dev$sg(&(0x7f0000307000-0x9)="2f6465762f73672300", 0x4, 0xfffffffffffffffc) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00009e3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mq_timedsend(0xffffffffffffffff, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r7 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r7, &(0x7f0000e25000-0x38)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00008fe000-0x4)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e3d000-0x14)={0x0, 0x9, 0x3, 0x1ff, 0x1, 0x100}, &(0x7f0000ac8000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000063b000)={r8, 0x1ff}, &(0x7f0000914000-0x4)=0x8) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000a18000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) connect$inet6(r0, &(0x7f0000c77000-0x1c)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000fbb000-0x50)={0x1, @time={0x0, 0x0}, 0x1000, {0x0, 0x7}, 0x5, 0x1, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r1, 0x6) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000fbb000)="2f6465762f696e7075742f6d69636500", 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000063a000-0x4)=0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000012000-0xec)={0x0, 0xe1, "545da8896a48c423a1df62ee72a3d3cfbe86bd655dfe218dbd2305363ecb90e0349c149578de8497305df1572b30bf2f54c10608f390d0520a28595e8b0329456298b5d0830a488f5f508877b17354bca06e2e6e9f827dcd874bd0b862f0f8d4f539a55a7fbd3837f6d829076e98d4eab833c2a7b91fc0e44fc791b495d71a81c7a5ef31a536107b633a68d5211190f716ff4580a4141923fdd6c9124e063ee93ea7e2b01a00f76fa2aa957c3b16007c1ece8f804c41a942ca34e1c7134fac4006b1f6851c5f19db8f4f4e60a84649cd229145e9c642c251a68d0753d261fd1362"}, &(0x7f0000f2d000)=0xec) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f46000)=0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r4, 0x3, &(0x7f0000fbc000)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000633000)={r3, 0x71, "d73011b11880eed9cd7df1be618e1af0dbfb33b2fb928723799c6ed9401de18c15bf6d84316ac2338c64298fac14f4eacabcb9a5e6c1863b27d2d277b6a19930b449505e4e87bc910c2c3b43b5e7aedc920ac07b3255b336aa07fd5f21963337f968e0d4419ee073607740dcece0c20e59"}, &(0x7f0000966000)=0x7c) ioctl(r1, 0x2283, &(0x7f0000fba000)="0760") 2017/08/27 20:38:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000934000-0xa7)="3af5bc21c911735c9ff15a84227274865b3c847534d4cef24e1171bb5467342748549ba073096f21d2267ff2f40ba1bdc42b2a92e5c123c30813462f8396325856ab7ab20aeac7e72053530a84024b3a6d966fe667e6fe683a92091bf59521828c23bda9486c1e71750de7309544907f49e988eadbad4e1cb531d4c390fb0cea4a67e05e009c6bc1648442ce0a767e2b83ad7f20a6ba1010255511bb248880d834e1b8320c9de8", 0xa7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000a000-0xc)={0xffffffff8000201f, 0x0}) getrandom(&(0x7f0000cff000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00003fa000-0xc)={0x0, 0x0}) sigaltstack(&(0x7f0000618000/0x1000)=nil, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000cf2000)="2f6465762f7663732300", 0xfd, 0x400) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000cae000)={0x80, 0x0}) epoll_wait(r1, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) mq_open(&(0x7f000018b000)="00", 0x81, 0x2, &(0x7f0000ca0000)={0x2, 0x4, 0x9, 0x0, 0x36, 0x69, 0x0, 0x100000001}) r5 = dup3(r2, r1, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000a3000-0x8)=0x101) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000647000)=@common="62637366300000000000000000000000") getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000044000)={0x0, 0xa3, 0xfffffffffffffbff, 0x8000}, &(0x7f000044b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b73000-0x98)={r6, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6}, &(0x7f0000d1f000-0x4)=0x98) 2017/08/27 20:38:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003ba000)={@common="6e723000000000000000000000000000", @ifru_flags=0x1}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x81) perf_event_open(&(0x7f000001d000)={0xfffffffffffffffe, 0x78, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x16e) syz_emit_ethernet(0x5e, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x400}, @nop={0x1}, @eol={0x0}, @md5sig={0x13, 0x12, "1065973872f9beb23fe0c4bcedf00b72"}, @mss={0x2, 0x4, 0x2}, @generic={0xff, 0xc, "63e83be332f87aab09d2"}]}}, {""}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c7e000-0x4)=0x0, &(0x7f00001c0000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f000000a000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000056a000-0x4)=0x0, &(0x7f0000625000)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = epoll_create1(0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000794000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000556000-0x4)=0x2d) init_module(&(0x7f0000b1b000)="73656c696e75785c626465765b00", 0xe, &(0x7f0000243000-0x2)="0038") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00001a1000-0xc)={0x2000, 0x0}) sendto$inet6(r2, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a27000-0x10)={0xe, 0x2, 0x7, 0x2, 0x0}, &(0x7f0000ec1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000af1000)={r4, 0xd, 0x20}, 0xc) sendto$inet6(r2, &(0x7f00009a0000)="01", 0x1, 0xfffffffffffffffe, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c51000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000488000-0x4)=0xe8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005c4000)="2f6465762f73657175656e6365723200", 0x140, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ec7000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000065000-0xc)=@sack_info={r4, 0x6, 0x8000000000007}, 0xc) ioctl$TCSETS(r0, 0x5402, &(0x7f00009a5000-0x24)={0xfffffffffffffff9, 0x0, 0x7, 0x2, 0x1, 0x7, 0x3, 0x0, 0x81, 0x0, 0xf67, 0x81}) bind$bt_rfcomm(r5, &(0x7f0000229000-0xa)={0x1f, {0xffffffffffffff78, 0x800, 0x7, 0x4, 0x4, 0x1}, 0x7}, 0xa) write(r2, &(0x7f0000653000)="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", 0x1000) 2017/08/27 20:38:36 executing program 5: get_thread_area(&(0x7f00001d1000)={0x2, 0x200000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000be1000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x26501) mmap(&(0x7f000072c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f52000)=0x0, &(0x7f0000914000-0x4)=0x4) mmap(&(0x7f00002b7000/0x4000)=nil, 0x4000, 0x4, 0x2010, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000de8000)={0xa, 0x1, 0x7d4f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f000041a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000020f000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) r5 = socket$inet6(0xa, 0xe, 0x200000000000000) mmap(&(0x7f0000000000/0xca7000)=nil, 0xca7000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x0) mmap(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0, 0x50, r5, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xc0, &(0x7f00004f0000-0x64)="dc369d15b83501ed126dfd11b8a066af30d02ab3733f09fe41636bafe1e824e84589c88622dd397ab57870ff68c6029030662fc8aaefc2b1dd048666137ead34d0745e1469ac7e210900000000000000615467e261976fbe4fe447b94ca83d6faf1b0a", 0x63) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r6, &(0x7f0000073000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00007dd000)=0x48) getsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000de9000-0x4)=0x0, &(0x7f0000dea000-0x4)=0x4) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x2000003, 0x40010, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x29, &(0x7f0000b6d000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000245000/0x4000)=nil, 0x4000, 0x2000006, 0x10, r5, 0x0) write(r6, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f0200ebff08000000fe441951b4", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000052000-0x9)="2f6465762f76637300", 0x2, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) prctl$setname(0xf, &(0x7f000099d000-0x8)="7a776c616e312500") pkey_alloc(0x0, 0x5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000822000)="2f6465762f73657175656e6365723200", 0x400000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00003e9000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x8000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x800) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000cd4000)=0x3) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000318000)={0x6, 0x2}) r6 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r6, &(0x7f000006b000)="000000000000000000000000000000000000000000000000", 0x18) fcntl$lock(r4, 0x5, &(0x7f0000c74000-0x20)={0x2, 0x1, 0x7, 0x69f0, r5}) write$evdev(r6, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000601000-0x8)=0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f000040b000)=[{&(0x7f00000fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400}, {&(0x7f0000b10000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}], 0x2) getsockopt$inet_buf(r2, 0x0, 0x100000000000041, &(0x7f0000b69000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd2000-0x4)=0x28) mremap(&(0x7f000099f000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f00006eb000/0x2000)=nil) sendto$inet(r4, &(0x7f0000c9e000)="9b43ddfba3281ffccb088a1ec937cfd85d10950c94a0d7", 0x17, 0x1, &(0x7f00007cd000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) getrlimit(0xb, &(0x7f0000615000-0x10)={0x0, 0x0}) 2017/08/27 20:38:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000bdb000)="2f6465762f73672300", 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000085f000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) recvfrom(r0, &(0x7f00004a0000)="", 0x0, 0x1, 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008c6000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f000054e000)="2e2f66696c653000", 0x2, 0x90) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000fa6000)={0x9, 0x7, 0x4593, 0x2, 0x3d543cb1, 0xfff, 0x7, 0x1d, 0x8, 0x5, 0x3ff}, 0xb) lgetxattr(&(0x7f00000f6000-0x8)="2e2f66696c653000", &(0x7f0000493000-0x2b)=@random={"73797374656d2e00", "766d6e6574312d2b65746831766d6e6574312d6574683073656375726974795c232500"}, &(0x7f0000993000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) sync() r5 = memfd_create(&(0x7f00004cc000-0x2)="2b94", 0x6) link(&(0x7f00000fc000)="2e2f66696c653000", &(0x7f000020f000-0x8)="2e2f66696c653000") fcntl$setpipe(0xffffffffffffffff, 0x407, 0x6) fcntl$addseals(r5, 0x409, 0x2) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r6 = syz_open_dev$vcsn(&(0x7f00005e2000)="2f6465762f7663732300", 0x5, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000bda000-0x54)=[@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x3) clock_nanosleep(0x3, 0x0, &(0x7f000031a000)={0x0, 0x0}, &(0x7f0000035000)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x2, 0x0) rt_sigaction(0x2, &(0x7f0000147000-0x20)={0x207, {0xc97}, 0x5, 0x200000000000000}, &(0x7f00008ea000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000048a000-0x8)={0x0}) bind$inet6(r4, &(0x7f0000bd8000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x8000000}, 0x1c) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000c69000)=@int=0x0, &(0x7f0000fc9000-0x4)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f37000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b85000)=0xc) lchown(&(0x7f00008ec000)="2e2f66696c653000", r9, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) dup3(r3, r7, 0x80000) wait4(r8, &(0x7f00009a2000)=0x0, 0x21000001, &(0x7f0000279000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getrusage(0x1, &(0x7f000007e000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r4, &(0x7f0000ba4000)="2e2f66696c653000", &(0x7f0000a63000-0x20)={{0x77359400, r10}, {0x0, 0x0}}) writev(r0, &(0x7f0000063000-0x10)=[{&(0x7f0000039000-0x3a)="3900000012001947000003000000000007040000001fe076480000000103000009001d0066413e055600002808003ffb230300805a16075bff", 0x39}], 0x1) 2017/08/27 20:38:36 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) r3 = socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) fcntl$setstatus(r2, 0x4, 0x4c00) socket(0x1004000006, 0x80004, 0xe5) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x400) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f00002c0000-0x4)=0xfffffffffffffffd, 0x4) r6 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r6, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f000000d000)=[{0x14, 0x23, 0xfffff7ffffffefff, 0x0, 0x2000000000000000, "0e"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b42000/0x2000)=nil, 0x2000, 0x100001000007, 0x8010, r4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00004a1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f00008eb000)="2f6465762f72746300", 0x208208, 0x0) write(r7, &(0x7f0000056000)="221108041a0007fc440902090007ffff00000000140009eb00010000003f0145", 0x20) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000b4c000)=0x0, 0x4) recvfrom$inet6(r0, &(0x7f0000e4f000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x40010001, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r9 = socket(0x10, 0x800, 0x2) listen$netrom(r8, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r9, 0x6, 0x1d, &(0x7f0000c01000)={0x61, 0x80, 0x1000, 0x2000000000004, 0xe54d}, 0x14) r10 = socket(0x10, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r8, 0x103, 0x2, &(0x7f0000c73000-0x4)=0x5, &(0x7f0000582000-0x4)=0x4) write(r10, &(0x7f000095c000-0x27)="26000000130047f107000083140022e3041000ff010000000000000000000000050010000600d4", 0x27) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f000059a000)=0x5, 0x4) [ 41.298199] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 41.304544] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d1d000)="2f6465762f6175746f667300", 0x1, 0x0) readahead(r0, 0x10002, 0xffffffff80000000) r1 = socket$inet(0x2, 0x4, 0x100) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000022c000)=0xd9, 0x4) r2 = socket(0x11, 0x80003, 0x0) setsockopt(r2, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) sendto(r2, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58a7e3e54f2f24e9399e90627ce6b5268383539553819971762d65c9c5c8b6c7266eea053b5a58fb1a36f6b8eda4e06a3fc151f4fc607111b77429e2ba0c373734f2582f9f289c2066c62840703fb2bbe3857b5fc11935421c69765811d323642205b0c69ed15a065c8113f552c2a4c98cbd4990", 0xe7, 0x4, &(0x7f0000c25000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000b59000-0x38)={&(0x7f0000529000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000deb000-0x10)=[{&(0x7f00000b2000-0x3a)="e8423b7aca87cb999a0f1a227d5fc0ea27c670004d2c6eaf6830801bfb9dc28e65fbf8e3964d8ebd6c9c3dd6f908000000000000002e0c6dc3fd", 0x3a}], 0x1, &(0x7f000041c000)=[], 0x0, 0x0}, 0x80) openat(0xffffffffffffffff, &(0x7f0000607000-0x8)="2e2f66696c653000", 0x400200, 0x40) clone(0x0, &(0x7f00006e1000)="", &(0x7f0000b5a000)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f0000ed0000-0x2)="e953") r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000001000-0x40)=[{&(0x7f0000a2b000-0x46)="59d437950e949c3281c964277989c72c98545f72c81e8335a3592d206c02ec62faa1fc043df11e4e5e26e26a0095aaefef366bc5288dba0c381a41226f530e34daddf3c68caf", 0x46}, {&(0x7f0000e6d000)="2f5b8b4e2ed7cede02c3514df1a5f2ba2ee971a50437551b638585f401b0c745f30513cc19201a2ec25bdbb8ef89d11be8733c07754f3d06a6751e30e6f71a5c18177f919794606a3ca071b4c9bd348dfb91e87aefae8787db97235e649d9a66306f0791dc37d1016014c1cf7d3b78e7b68b5d0aa634c7bd353b18f024daab4509abb1b57ea3e247aef34b01db2432d26ae408ce8ca7b7b74c4794a583d40fb0cd9537789300f230be7713acb62767fbd9e15ead41098d7c63c9ac4f6b3238fd1326b463aff9774602ab4583e8ce9b6dc42dd1b02df007007ca4", 0xda}, {&(0x7f0000000000)="1e260ad5ef984a0f95e2fc426898e441c0b0bb36adff1be4d81f8780626c9ac1555b7eb8c3f438d343a854675c46a9a8ceefb3de97154bb404bc43d6880c016b0ab501b9cf1f3eedd8e8a8cd4677664a0b81c4a77b623839ae33b88dd65265611b7fd22c242b93094189eafe2f5f935a14a1a4cc71812c8c1d529f37e8dc97f123299cd14373af41b0cf4458d374086b609795f627489ea19de842b2ad542b729f373380c5efbf4cc41d4ec5aabc590b4423fd811f27dd374b3c97835bd21e0c696a26fb163966c84d4b2d1ecc235a2439c77caff024cbf22a", 0xd9}, {&(0x7f0000000000)="d547c0908d0e9d3386d72113289ac4381b2a8d4230ad9e45c4b674bca0dac968770ea00813e48d86fe18d51e4c2b27a674b6120ba2a6ad1435081d49892d6e678187d2470860c227853d2edff57bb8ec6bce73429adec512972bcde2d84487e925abd02257b6df77ec74bd7d22407979e13a22d80da163b3711b432ac906f72c6c59d14aa02bb397b1cefd623bedc4", 0x8f}], 0x4, 0x4) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000086f000-0x10)={0x5, [0x8000, 0x4, 0x4, 0x100, 0x3]}, 0x10) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) dup(r2) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000071a000)={0x0, 0x101}, &(0x7f0000a38000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002ae000-0xc)={r1, 0x4, 0x10}, 0xc) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000003a000)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6c8a2c66, 0x8, 0x7, 0x0}, &(0x7f0000de2000-0x4)=0xa0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000017c000-0x10)=@generic="038a0642d0fadc6c0dbdb957517b3c8b") setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000487000-0x8)={r1, 0x5d}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c4d000)={r2, @in6={{0xa, 0x3, 0x800, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x0, 0x469, 0x100000000002002, 0xfffffffffffffffe}, 0xa0) sendto$inet6(r0, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000a83000)=[{&(0x7f00000d8000)="5d42c3c0cfccd54f186e5cae8ec29e54b813", 0x12}], 0x1) r3 = accept4(r0, &(0x7f0000e2f000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c5d000)=0x43, 0x80800) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000f88000)="", 0x0) write(r0, &(0x7f00006d8000)="b05dfab83343aab4e4c85a1b8ab06a9add17074f238fc28e4e93847595ae96ad3c7f569178a55f6b5aecc56427bf933b8cadc61cf8eeecc03534701648671ceddef1b4342e746925a931cb67244cbbe7fbd1a411b5726c6243caf53470ed9cce03e44f367d868a78dd1e5ad6547154b2ef6f2c2d59b4e7963ad1ab3bfcd57943a94e30205e91846319dad8fe2c846f963d9922", 0x93) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000159000-0x4)=0x0, 0x4) connect$ipx(r3, &(0x7f0000fbe000-0x10)={0x4, 0x1, 0x6, "d57145689a9a", 0xfffffffffffffbff, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) poll(&(0x7f00008da000-0x8)=[{r4, 0x4, 0x0}], 0x1, 0x0) r5 = gettid() socket$kcm(0x29, 0x7, 0x0) rt_sigqueueinfo(r5, 0x0, &(0x7f0000d09000-0x10)={0x7e, 0x100, 0xb43, 0x4}) r6 = syz_open_dev$ircomm(&(0x7f00006cb000)="2f6465762f6972636f6d6d2300", 0x7, 0x800) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000d48000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecf000-0x4)=0x8) syz_open_dev$sndtimer(&(0x7f00006fa000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x800000000) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) getsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00007b6000)=0x0, &(0x7f00005a4000-0x4)=0x4) r2 = socket(0x0, 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x7fffc) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) fallocate(r3, 0x2, 0x2dba7882, 0x94) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r6, 0x20000000000, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) recvfrom(r2, &(0x7f000090d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x12143, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x40485404, &(0x7f0000f88000-0x48)={{0x0, 0x3, 0x1, 0x1, 0x9}, 0x400, 0x2270eff6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x400, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000cc000-0x20)={r7, &(0x7f000059f000)="", &(0x7f0000043000-0x1)="03", 0x0}, 0x20) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r7) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000fe7000)=0x0) dup3(r5, r4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000951000-0xc)={0x2000, 0x0}) 2017/08/27 20:38:37 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000000000)="02ca023b", 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000)="00", 0x1) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000d15000-0x8a)="44cdca93bb11dd2c294a931612e30a648c9361384c252de813306d354bc953e123f8f533d299b5ce97b7442b6bae1d275c6973473c3847ae06aa4a4d7a5d20ac698578bec0e137b9fcca18fbbad9d4f0cafc198f69f902f02b74c8a9d0d997b622685f8c13bc68cb4dff36b3fcceb3fc92dce58702f21ea12e40866604e8b222aa038e8946c82d2c0c08") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="7cb53e636370a3a38c0e7d61227d9099", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x6, 0x39d0, 0x7fffffff, 0xec, 0x7451, 0x9, 0xf4c9, 0x6, 0x9, 0x2, 0x2, 0x8, 0x1, 0x100000000]}, &(0x7f0000d14000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000003000-0x98)={r4, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x7}, &(0x7f0000002000)=0x98) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f73657175656e63657200", 0x200000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000002000-0x4)=0x200) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000d15000-0xa5)="1e46b08f31bb88f976ec295cfa71b3a9a5dc305ecad70135632a31287cef185f7189f3903142a3fca837dc36e912a1a91b26d520ae2144abfc72b05261d495119897b67ad7849571df44b8dbba37438d97dae81d6a992e23236beb2495ad5d452ca51cce928e6d623b745325bc433c64578b71bc51bc451b729d1aa8d3f29536a962d5546f24c70e79784c537edc7dfbfce1f7569112ac1d16fac376196e603a80b6a9e085") 2017/08/27 20:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f000001a000-0x69)="6a", 0x1) recvfrom(r0, &(0x7f0000cfb000)="0000", 0x2, 0x2003, &(0x7f000001d000)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x10) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000019000)=0x0) close(r1) socket$inet(0x2, 0xa, 0xfffffffffffffff9) r2 = accept$inet(0xffffffffffffffff, &(0x7f000002e000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000051000)=0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)="2f6465762f73657175656e63657200", 0x305000, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000020000)={0x1, 0x332c}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000023a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000054000)=@assoc_value={0x0, 0x8}, &(0x7f0000010000)=0x8) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6f000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x2, r1, 0x0, 0xfffffffffffffffb, 0x0) vmsplice(r5, &(0x7f0000e72000)=[{&(0x7f00001dc000-0x57)="4059d19a1f6ef61cf58bb37ee86f21f2166628277807166676580f03c7da41b81d7bad85f8ff1d9e64cf7ab1cc70ce9782e6f2b9fca57af6", 0x38}, {&(0x7f0000700000)="e5bb18", 0x3}], 0x2, 0x4) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000fe4000-0x4)=0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000e78000)=[], 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000143000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7b1, 0x0, 0x6, 0x1}, &(0x7f0000e79000)=0xa0) write(r6, &(0x7f0000e75000-0xf8)="0aec1ef51be19385a70d49d2553528c48a98fb0e9127e83335187f021bb53b2846dab1875fd1770fcdff365ea5134ab09045797738b09b388f2de9260923e0e58711312e5a7845242d316754ecaa939c7d850280b7e5994bd28589b3e2593bb4825895b46c0e66de919e9d676cd6a221629a382f780e4f807fcdd4d360ded71621a43ad1e4b034c335c8cfcb7afb6a42ea5c5b366b761a743e033516fdb35ada3d509a15b2d181ac262f6776d27259b5ffbff345ddac4549029773b3d98766ade2454dae97e90b35abc5de46c58c52b39f0635b4d5112558ebd30ac50df5cd4df1ce1ce0c47e5d8911e3a301e125505522441424b8f5d708", 0xf8) writev(0xffffffffffffffff, &(0x7f0000051000)=[{&(0x7f0000e73000-0x25)="6d", 0x1}], 0x1) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000f64000-0x8)={0x2b}, 0x8, 0xfffffffffffffffd) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000f63000)=0x60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f64000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000f65000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a87000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x6) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000f6a000-0x4)=0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ac2000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000072c000)={0x0, 0x0, 0x0}, &(0x7f0000b42000)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000790000)={r3, 0x0, r4}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000f62000)=0x100000003, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000f6a000)=0x80000001) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f00006a3000)=0xffffffffffffffff, 0x4) fcntl$setstatus(r2, 0x4, 0x2400) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000f64000-0x4)=0x44, 0x4) r5 = dup(r2) r6 = dup3(r5, r2, 0x80000) connect$netlink(r6, &(0x7f000082a000-0xc)={0x0, 0x0, 0x23, 0x6}, 0xc) getpeername$inet(r6, &(0x7f0000f64000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ef000-0x4)=0x10) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8000, 0x1001155, "f881304f031e2d8b49ed86eaa305cba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000e7a000)=0x0, &(0x7f0000db4000)=0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000f6b000)=0x5, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000c12000)=0x45e, 0x4) bind$inet6(r6, &(0x7f0000a21000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d11000)=0x6, 0x4) sendto$inet6(r2, &(0x7f0000f64000)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000f65000)={0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) setsockopt$inet_tcp_buf(r5, 0x6, 0x0, &(0x7f0000f43000-0xfb)="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", 0xfb) sendto$inet6(r2, &(0x7f000008f000-0xfff)="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", 0xfff, 0x200002000020002, 0x0, 0x0) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x8) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000de3000)=0x0, &(0x7f0000d0d000)=0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x2, 0x1c000000, &(0x7f0000303000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dea000)={0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008a8000-0xc)={0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000deb000)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000de8000)={r3, 0xdd, "f116da9fd1ccea91bd38376b1991b9c3c6aa3fc88f2e7a0643aeeb31155cc9a974f46af372a7b5a8f97626265c580f67e06702f757cec51b02fbc65df680e492fbd4a08e9c8cb956c47b1a7aa73a4a477fe4bdbd1d8a17b03ca72e309327b4dfe1e0631baaee9fd983870ad3d416fa97567a351ec2563e01c223052fc1112623febe0204145eac83597ed996e50a8223e25c0d5276a161d586b403d2f31a18e9799dbf7b435eddd5f66a6535e44793b1a4a17a6b538d7cfcf206b9efd88e23759a7237bb8689d76d9b9e294f4c8e369faa0c0f7c559e97622c97899495"}, &(0x7f0000308000-0x4)=0xe8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000626000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b1d000)=0xb4f6, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de9000)={r4, 0x4, 0x100000000009, 0xfffffffffffffadd, 0x3, 0xc}, 0x14) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000a74000-0x4)=0x0, &(0x7f0000382000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ce7000)=@assoc_value={r4, 0x7}, &(0x7f0000deb000-0x4)=0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000deb000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f00008fc000)=0xc) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0xb, &(0x7f0000dec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000fa000-0x4)=0x1000) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x191b, &(0x7f00004c3000-0x191b)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18e5, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x2, {0x5, 0x6, "4c38cb", 0x8000000000, 0x2c, 0x6, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x21, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa3, "016cc7f60b3916dfcccd18431baf208f0544c5c461cc3ff1fa5abd5dab9528a0dce43cd265593ca22c31a243c940367b27ee72fef3a48c3119f09e51314c62664d812030fcf739a44ea7495698d5496548882e4f61beaf772295f4b166c89d328739cb595f95530e1a94b8e7ca83406ff1c3cd4f5400f9c3775463a83bd33201cd3922afbbe9fd765f5cb472331f5befbc5d0e333524d4a0f3877833069403df41fe27"}, {0x0, 0x5b, "1804b8943bd6175c2fc68ef6585e0635e625841e6ab64afe3a57c5b445e4ab6bf5cf0610a994880fcf9f1c6f6a8e29599589cfd06b9c953e2491c9f92c28ab0892cfc162dbd1dd1a891acbbef111995f642f5b4500573c0f683c25"}]}, @fragment={0x3f, 0x8, 0x3, 0x80000000, 0x8001, 0x5, 0x3}, @fragment={0x7e, 0x6, 0x3ff, 0x6, 0x3, 0x6, 0x2}, @hopopts={0x32, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x7f, "bf2f27f6de213e684cdf2051590de470e56340823e692602100801a734201e47272d0f673aa3f9b9f88d4f5672c2f83c1a6745558daf07cb51e4dd3c84cb6cbf8a247ab255b5964381cf0255f7416bac72efe5bdceabec3b41bb5f130403183bd3379c58a4fd952f381c081e614eef2c91f8e563d5802f78a2b0128c5d616f"}, {0x7, 0x67, "039caba5cc8c506d1c6b44f9c286291930ac95f2e13fd84f04775edf461c1c3c9e27db67e2cf15f72c846eb7d5254a70d401b8cb1052be968f3c818a016e079ef163949c72bdf4b8b8aad90779473a5af7d2122771a71db0ceab9bb40941ae9a98ce3c6404b05f"}, {0x5, 0xb8, "885c3426e1d2e843d008728d8d440569c3009bb8c89cdc58f23f367e134d285b4b8c476a128d41cd6d91a4e4b3264cd66b40219e2ed391c6dff544d30c8e5cc17358d052307bda75e0e7004e4a174e2a550b069687d9116d19d3040d387c05100e326ed14a2afffb8b09fe51b7b5f1e2cf07e3972497491ec37b87b8729957265667ef8422273e0420fce957726147b3a4e55c8d9fa8b23146dbd2c248475ee54e0d2f809b22f79a61299b83a3413fe4ec49ff5c20c4af74"}, {0xfe, 0xe0, "48a7baf74bd4b177753e3796a85d0c508b8ba49efbaa68da8a4cb706671772dc74e7ed80d174184785eca46b12da632247d4339d03170bc59368504c037116dcf756a447d902117569ab56ed1f7b1e99eb3cd01cb7b77927390ff8ac0d2d210a9f3cf8579ae5d1a3475567123bd1ad6ac976489071509945b0c399cb4007eba98458e96dce6ec257459f76ebc0ba35e5a66437c3280deee3e966bab7ddade8f240fe2047065687aa3ccbe4dda1db181fb4fcc43f35294cf288934bdbab5b575e9c26d6460f8921004a9a5927c423bbd991e07e5366cf2a281ce0369270535c1a"}, {0xcf, 0x23, "17578db407e90ac8bf85363166786a647f92c50eeeb1d3d207cd080c00f13093f26b5d"}, {0x0, 0x94, "a379ae0ca477539ec7be5a3fb81c9c835f7fe90a02ee6818f475d44b6399688e3978b4f22bb830bc80f6cf674097bac71d47b75a8649902552768d3bd69dc06416a13850d18e250217a8a208a312f667278b7bdf041f4a6aa4bd5d8c293d675f38d63438e4c72407f3895844d1ef90cacb486c58d83540e8f1d6974539622b1c69079194a9a4264b6894d7565eec94f84feec1cb"}]}, @routing={0xaf, 0x8, 0x3, 0x40, 0x1, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x3a, 0x7, 0x1, 0x8, 0x3, 0x80, 0x2}, @dstopts={0x84, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, 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{0xcf, 0x97, "3d3fa68ea48d8c01d187b400a8acd02a2876d472207d684a4eb234433c64b593f6e919dcbb82bacbd173e512b69897e84a21cae58f870a07af3f3364e026634808e8c7110489d8beabdbb0a3af2696af4eb6bceb374bbf5ec24c38c73d9049ba1e9d4e941a5e9636f946a53f517d576637bf1f0a5ab2105f17641d67c3b8ac64d71e575094fc79ec5c8379b15c7bd4537b023128e2b067"}, {0x7, 0xaf, "f908175bfe36b0719b593cf740c27e7d684a353b671961b721cb580329e41c3c2174b5113a85f639ec324beeb0484e5a2c75c36430cf99f16e32aedcb11cac82b8bbd5927871efc0b0c78e036c889dd4e388e49761b0ba95977e6ae858e8f4eb5dc8ca3c0a398916cce804555775356e57f538d2588729b010bf3a5fc68dfd1d44fac0b681147428ce6c6b896b480579ed021be516d97cffbc29c3a0ac6f981363c6a39768a1f74182d7c92006a339"}, {0xff, 0xb4, "3826351c77c196cb27ed758b27b65091a7ebee204aaba4e240a4585fdc265de5957611e25aa69a51a4e9b3b2c303282e8bea0522e50f8971f56e44f9aef6b1ea0b491e2552318a6229fa6910153923d759598ac6e58a9a7a59480cd432b17d0768e0cf187fdd6dff80d9b45a272e870cb9c6e5dab17898c2cc7e1c89225d45b83b6948525c613a9a5214704f7a3ff35319b8774355d53de4a6e71ee2236b411e0e11b3ced6bfb3ff4b5828968a96f6ab97564bdd"}]}, @dstopts={0x3f, 0x39, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}, {0x0, 0x48, "259b1a0c96582eccc4bed2ef3b411a44706b42da445ad26f65178cb4b1a4873466f7ad885866cc341f5be6e5aeac5f3c09560d5b9b9ce150529caeaa252908d90b13a4eb1fb16b09"}, {0xcf, 0x50, "2d2403c869566b985dd8257d090df3d20f76c150f9ccae2b197f645b824b9a0d25f2131a720f2a944fbdd6d595a841b7de79fb10d3f6e4fe0d3a05d82000bf64f0dfc390a44924a7d6d34296d9568e50"}, {0xc2, 0x3e, "654e7923123fd1570bc05feea7171379f53ac9ddb62a8f36c8edfa7c9c09d066c13fb8e5b44caf8f45a2f542247bfb69df94a0cc80939fef353d21a2f190"}, {0x5, 0x17, "81317cb3a35dd2f1af5762b821a4e11c48a82d628ff5c8"}, {0xff, 0x9e, "7c9780c790cffb89fe65b52c049e18f336f0f324feb0d7d3435f25c75443b51110d13ada366cf0c87deeb4f2645097044830f4b3d625d7a71bd9686997af7a817d0e7a6a9924f109f333b7549dee20e4d6466910c95afc3764a14dd234d4e0d6e16351128025f30aac8c767e7abd6d5a9bb293c72225e202af1c3496f23b303138882824efc472a36c17a0302c4bb87bca34287b6447b710f597cbb1b1ef"}, {0xff, 0x36, "e442ad65980ce8cac8fcf3841a0fe88d7a911d365f05c33bd2246f89e4bf9fe487e627f6b9f2c91b0eaeb5bfa57ec6cd9c7e06c24e6a"}]}], "25c9a07322e7bb290ad15fc2eacd3317020b310dca8c5afe681d"}}}}}}}) [ 41.387364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007f3000-0x9)="2f6465762f6b766d00", 0x4000000000c140, 0x0) r0 = syz_open_dev$sg(&(0x7f000028b000-0x9)="2f6465762f73672300", 0x0, 0x0) mq_timedsend(r0, &(0x7f0000c6f000-0x7a)="efeeac75aec0b6b2f6dcf3a5f7a045c51aac76b1043abca3790097f7714a3ed3f6bc4c1b5c78a0cd52f8fee76dcee971da169bda64c36c6c4892de0d34375d0b424ec7ce6442fc6294f33257e4f5337f4582442fd855b27df6bcb0529de2b18f16dff1eb2f2827e1e803deafbcc30ab83b194df120a5f74d69fc", 0x7a, 0x1ff, &(0x7f0000619000)={0x0, 0x0}) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x13000, 0x208, &(0x7f0000a77000/0x13000)=nil) shmctl$IPC_RMID(r3, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f00002a3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xc001) mq_timedreceive(r5, &(0x7f000061e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x2, &(0x7f00000b0000-0x10)={0x0, 0x989680}) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f000001c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f000051b000)="6ad7893b4777769c6bdd59b960632e08767924a554234123539a9c60e03a17b3baffd8d50ee5d636d258e9ef2ab88f2a38a7d8d6b4cf1679765922c1bccf7d3af82343f6026817168fd09c4b1d4346af7440b03f206c09734fdf6f2afaafae6e99dd5038fc5c", 0x66) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f000001e000-0x20)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000005000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000d3a000/0x18000)=nil, &(0x7f000001d000-0x18)=[@textreal={0x8, &(0x7f00003f2000-0x47)="ba6100ed0f20c06635020000000f22c0ba400066ed0f5d71bc0fc71c26660fc73166b94d09000066b87737000066ba000000000f300f3806e9f0ff00262e65262e6781496b0c00", 0x47}], 0x1, 0x0, &(0x7f0000813000)=[], 0x0) mknod(&(0x7f00000df000)="2e2f66696c653000", 0x8000, 0xa4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000695000)=0x8080000000000000) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000005000/0x18000)=nil, &(0x7f0000023000-0x18)=[@textreal={0x8, &(0x7f000001a000)="baf80c66b80ae6568b66efbafc0cb0e9ee0f20d86635080000000f22d8660f382869e966b9800000c00f326635004000000f3066b8000001000f23c00f21f8663501000f000f23f866b9650b00000f32660f383db600000f3566b9800000c00f326635008000000f3086490e", 0x6c}], 0x1, 0x0, &(0x7f0000023000-0x10)=[@vmwrite={0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000ad2000-0xbc)={0x35a, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, "eafb478332343e13", "abd1ebdb270a59ce322ebb14f8f2b7cc0c89c58250ec653087049e1fad2f84a4", 0xa97d, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x51b, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0xc07, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x2000000000000000, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xe0000021, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f000001d000)=[@text64={0x40, &(0x7f0000002000)="66baf80cb8f8fcc185ef66bafc0c66ed3e0f009c34c74400004a0f01f8480fc76b0648b87d74ffed000000000f23d80f21f835c00000000f23f8b9800000c00f3235002000000f303e4e0f3800694bc44298f3480766b829018ee80f09", 0x5d}], 0x1, 0x12, &(0x7f0000024000)=[], 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000236000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000cd7000-0x4)=0x8) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/08/27 20:38:37 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ace000)="2f6465762f736e642f74696d657200", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000002000-0xd)="2f6465762f6869647261773000", 0x40100, 0x0) bind$unix(r3, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000002000)={0x0, 0x9, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000000)={r7, 0x31, "e19796b73364976b4eff4c77746d8e8b853646f97a6a29aa41947667261f38290236c4eddb54df1f9fac7b42779ffc9d6e"}, &(0x7f0000003000)=0x3c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000002000-0x8)={r8, 0x6}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000003000-0x8)={r9, 0x7fffffff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000001000-0x20)={0x9, 0x1f, 0x800e, 0x3, 0xacce, 0xf5d, 0x8, 0x14000, r8}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$evdev(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x201) ioctl$EVIOCGID(r10, 0x80084502, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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prctl$getreaper(0x25, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000003000)={0x80, 0x41, 0x2, @pad=[0xfffffffffffffffb, 0x1f, 0x2f1, 0x3, 0x1406, 0xa5, 0x4, 0x9]}, &(0x7f0000003000)=0x0) r11 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000005000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r11, 0x11, 0x62, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_UNIQUE(r11, 0x40106410, &(0x7f0000002000)={0x50, &(0x7f0000003000-0x50)="3d209a83b4f9623d300c0e3288b008c6a95a15ecaa5a26078c09e8dca12e832a7d338f4a37f621da07ccbce8e0b929cd9d088184ce39625e49e6e020b8b8e82ed7ae66e0ec15819c533027211c8c1f4e"}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x32, r5, 0x0) ioctl$EVIOCSREP(r10, 0x40084503, &(0x7f0000002000-0x4)=[0x9, 0x100]) 2017/08/27 20:38:37 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00006fe000)={0xe, 0x0, 0x1ff, 0x3fb}, 0xc) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000093b000)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f0000be5000-0x10)={r1, r2+10000000}, &(0x7f0000e88000-0x10)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000f82000-0x8)={0x2, 0x5}, 0x8) clock_gettime(0x2000006, &(0x7f0000127000)={0x0, 0x0}) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000fe5000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) r5 = getgid() setregid(r5, r5) r6 = epoll_create1(0x80001) r7 = semget(0x1, 0xfffffffffffffffe, 0x80) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r7, 0x0, 0xf, &(0x7f0000fe5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000fe3000-0xc)={0x0, 0x0}) mmap(&(0x7f0000eb3000/0x2000)=nil, 0x2000, 0xa, 0x35, r3, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fe5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000f25000)="2e2f66696c653000", &(0x7f0000fe5000-0x20)={{0x0, 0x2710}, {r8, r9/1000+10000}}, 0x100) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0xb, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r6, &(0x7f0000fe7000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0xfffffffefffffffc) mmap(&(0x7f0000551000/0x2000)=nil, 0x2000, 0x4000000008003, 0x11, r0, 0x40000000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000fe4000)={0x2000001b, 0x0}) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a74000)="2e2f66696c653000", 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000881000)={0x6, &(0x7f0000ca8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xb, 0x0) gettid() ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f000076e000)="") setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ea8000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f00002b9000)={0x8, 0x7, r2, 0x9, 0x0, 0x2, 0x0, 0x100000000}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000598000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d69000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00006af000)={0xfffffffffffffffe, 0x80000000, r2, 0x4, r3, 0xffffffffffffbd92, 0x10001, 0x4}) r4 = socket$inet(0x2, 0xa, 0x6) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xce}) ioctl$sock_ifreq(r4, 0x8922, &(0x7f000059e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}) accept$netrom(r1, &(0x7f0000b8c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000073f000)=0x10) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x20000000) select(0x40, &(0x7f0000001000-0x40)={0x8, 0x0, 0x3, 0x0, 0x2, 0x6, 0x1, 0x7af}, &(0x7f0000b81000-0x40)={0x401, 0x3ff, 0x6, 0x2, 0x2, 0x9, 0x39, 0x6}, &(0x7f0000001000-0x40)={0x9, 0x9, 0x4, 0x4, 0x28d, 0x80000001, 0x5, 0x18}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x8, 0x200000) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x200000000004, 0x32, r0, 0x2000000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000001000-0x9)="000000000000000000") ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000002000)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000003000)={0x0, 0x74, 0x8, 0x4, 0x8001}) ioctl$TCXONC(r0, 0x540a, 0x7) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1, 0x1000032, r2, 0x0) modify_ldt$read(0x0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000006000-0x10)={0x16, 0x96, &(0x7f0000005000)="9b89e79a2bd6e04d81ac3027025199cd176d77e74223f4ccc58a997733836b38fa0efade19253e7b6a533ed8d13cf47e88be32065edc25551c61322aed5bf0217144c19f862d675bc4d05434990e64b04c99307947bb066ea58c91a85bc67f6168506450bd7c668e443fa354ffeafc32d23583bb3c485608cff0f2956fc741c05d71a7da358a2a0827d5b35b5a82d5a3fbbfaed02d4e"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f0000004000)={0x100000001, 0x10001, 0x8, 0xed9, 0x6, 0x8001}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000002000+0x246)={0x7, 0x8, 0x0, {0x0, 0x989680}, 0x19, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_DISALLOCATE(r0, 0x5608) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000006000)={0x20080522, r1}, &(0x7f0000001000)={0x8, 0x80000001, 0x1fe, 0x3, 0x34, 0xfffffffffffffffb}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000007000-0x4)=0x10000000f0) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x201) socket(0x2000007, 0x7, 0x1) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x4, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r1, &(0x7f0000135000-0x2)="f537", 0x2, 0x0, &(0x7f000083c000-0x10)={0x0, 0x0}) pread64(r1, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r1, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000410000)={0x40000001, 0x0}) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x1000007, 0x400000032, r1, 0x1000000000006) r2 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x4000100, 0x1) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) getsockname$unix(r3, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) r4 = dup2(0xffffffffffffffff, r3) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000ca1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TCGETA(r4, 0x5405, &(0x7f0000bbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000026c000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) clock_gettime(0x0, &(0x7f00007b5000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e5a000)={0x0, 0x0}) write$evdev(r4, &(0x7f00002b0000-0x48)=[{{0x0, 0x0}, 0x4, 0xfff, 0x1}, {{r5, r6/1000+10000}, 0x2, 0x7, 0x1f}, {{r7, r8/1000+10000}, 0x7fffffff, 0x28, 0xc91}], 0x48) ioctl$KDSETLED(r4, 0x4b32, 0x8004) pipe2(&(0x7f0000b99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000080800) fdatasync(r2) accept$inet(r0, &(0x7f00005be000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b9000)=0x10) mq_timedreceive(r1, &(0x7f0000ed0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) [ 41.442342] loop: Write error at byte offset 18446744073709551613, length 1024. [ 41.470420] *** Guest State *** [ 41.471166] CR0: actual=0x0000000080000021, shadow=0x00000000e0000021, gh_mask=fffffffffffffff7 [ 41.472963] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 41.476746] CR3 = 0x0000000000000000 [ 41.481966] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 41.483216] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 41.484264] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 41.485252] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.486436] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.488003] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.489475] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.491231] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.492975] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.493784] GDTR: limit=0x00000000, base=0x0000000000000000 [ 41.494484] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.495204] IDTR: limit=0x00000000, base=0x0000000000000000 [ 41.495855] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.496538] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 41.497281] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 41.497895] BndCfgS = 0x0000000000000000 [ 41.498295] Interruptibility = 00000000 ActivityState = 00000000 [ 41.499221] *** Host State *** [ 41.499563] RIP = 0xffffffff811b8fd7 RSP = 0xffff8800382af4c8 [ 41.500217] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 41.500905] FSBase=00007fecd6668700 GSBase=ffff88003ed00000 TRBase=ffff88003ed23100 [ 41.503677] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 41.504452] CR0=0000000080050033 CR3=0000000069e13000 CR4=00000000000026e0 [ 41.505454] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84da5a70 [ 41.507669] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 41.508366] *** Control State *** [ 41.508865] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000e2 [ 41.509497] EntryControls=0001d1ff ExitControls=00afefff [ 41.510141] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 41.510629] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.511466] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.512430] reason=80000021 qualification=0000000000000000 [ 41.513545] IDTVectoring: info=00000000 errcode=00000000 [ 41.514165] TSC Offset = 0xffffffda2f7951e8 [ 41.514562] EPT pointer = 0x000000003945501e [ 41.514930] Virtual processor ID = 0x0020 [ 41.516262] *** Guest State *** [ 41.516571] CR0: actual=0x0000000080000021, shadow=0x00000000e0000021, gh_mask=fffffffffffffff7 [ 41.517519] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 41.518369] CR3 = 0x0000000000000000 [ 41.519077] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 41.519722] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 41.520635] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 41.521202] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 41.521836] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 41.522607] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 41.523502] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.524270] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.525104] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.525904] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.526709] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.527562] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 41.528390] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 41.529199] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 41.530255] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.531066] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 41.531669] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 41.532392] BndCfgS = 0x0000000000000000 [ 41.532855] Interruptibility = 00000000 ActivityState = 00000000 [ 41.533457] *** Host State *** [ 41.533817] RIP = 0xffffffff811b8fd7 RSP = 0xffff8800382af4c8 [ 41.534422] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 41.535215] FSBase=00007fecd6668700 GSBase=ffff88003ed00000 TRBase=ffff88003ed23100 [ 41.535922] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 41.536578] CR0=0000000080050033 CR3=0000000069e13000 CR4=00000000000026e0 [ 41.537255] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84da5a70 [ 41.537943] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 41.538622] *** Control State *** [ 41.539079] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000e2 [ 41.539755] EntryControls=0001d1ff ExitControls=00afefff [ 41.540401] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 41.541222] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.542446] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.543068] reason=80000021 qualification=0000000000000000 [ 41.543845] IDTVectoring: info=00000000 errcode=00000000 [ 41.544341] TSC Offset = 0xffffffda2f7951e8 [ 41.544994] EPT pointer = 0x000000003945501e [ 41.545440] Virtual processor ID = 0x0020 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f16000-0xa)="2f6465762f70746d7800", 0x80041, 0x0) write(r0, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) r1 = syz_open_dev$mice(&(0x7f0000fc2000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f000013d000-0x10)={&(0x7f00001bf000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x10000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000019000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00009c7000-0xc)={0x6, r0, 0x0}) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000e3c000)=0x0, 0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000428000-0x24)={0x8632, 0x0, 0x5, 0x2, 0xfffffffffffffff9, 0x96e, 0x580, 0xfffffffffffffffa, 0x101, 0x3, 0x8, 0x4}) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000658000)={0x6, 0x50, 0x4449, 0xffffffff00000000, 0x8, 0x9, 0x0, 0x4, 0x40, 0xdf7e, 0x8, 0x1ff}) 2017/08/27 20:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c4f000-0x2b)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0xfe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000b80000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb5f000)=nil, 0xb5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000047f000)="6bfffffffa6e6700", &(0x7f00004af000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000fd9000-0x8)="2e2f66696c653000", 0x80000, 0x94) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000005e000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000c4e000)={r3, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) r4 = add_key(&(0x7f000003d000)="7472757374656400", &(0x7f000003d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000-0x82)="", 0x0, 0xffffffffffffffff) r5 = accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000b49000)={0xffffffff, 0x8, 0x800, 0x9, 0x9}, 0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008f6000)={0x0, 0x0}) ioprio_set$pid(0x3, r6, 0x1) keyctl$setperm(0x5, r1, 0x8000000) keyctl$search(0xa, r1, &(0x7f000017d000-0x6)="6c6f676f6e00", &(0x7f0000218000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) keyctl$search(0xa, r1, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x0, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d96000-0x8)=0x10027c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x0, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fa7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000cef000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet6(0xa, 0x80003, 0x3c) connect$inet6(r3, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000019b000)={0x0, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x8, 0xfffffffeffffffff, 0x20}, &(0x7f0000c6e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f4f000-0xc)={r4, 0x4, 0x10}, 0xc) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000084f000)="2f6465762f76637300", 0x0, 0x0) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000135000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000001e000-0x4)=0x0, &(0x7f0000b3f000)=0x4) mmap(&(0x7f0000000000/0x873000)=nil, 0x873000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000884000-0x4)=0x8) ioperm(0x800000003, 0x8, 0xfffffffffffffff9) syz_emit_ethernet(0x46, &(0x7f000048b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x6, 0x40, 0x9}], {0x8100, 0x100000001, 0x0, 0x22}}], {{0x806, @ipv4={{0xa, 0x4, 0x5, 0x3fc, 0x30, 0x0, 0x7, 0x3, 0xff, 0x0, @rand_addr=0x1080000000009fc, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @broadcast=0xffffffff, @loopback=0x7f000001]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0xf3a}}}}}) openat$vcs(0xffffffffffffff9c, &(0x7f00009fa000-0x9)="2f6465762f76637300", 0x900, 0x0) sendmmsg(r3, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}], 0x1, 0x807e) sendmmsg(r3, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f000026a000)="7b2c", 0x2}], 0x1, &(0x7f000013d000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) clock_gettime(0x3, &(0x7f00001da000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00008df000-0x4)=0x1, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000079a000-0x4)=0x0) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x440000000806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r0, 0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000b2d000)="011b2e7bda", 0x5) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r2 = memfd_create(&(0x7f000003a000)="626465766b657972696e67072d47504c76626f786e657430277b776c616e3126656d31766d6e65743000", 0x0) ftruncate(r2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2000014, &(0x7f000000a000)="00") r3 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) lseek(r3, 0x0, 0x4) r4 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000005, 0xa012, r4, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x2, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x32, 0xffffffffffffffff, 0x1) write(r2, &(0x7f000030c000-0x10)="020baf0102000000100000000000007d", 0x10) r5 = add_key(&(0x7f000065d000)="7472757374656400", &(0x7f000082a000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000049f000)="1157246ec9e24c0929fee41e8a5b0d3dff0ad101ef95205cc3c142e59339e92f7da57c10c48e74e773fb5668dcf4d6db6c0054f826a924254b7019be95ca3f741d2e2ede69904a509d3189a9ea82c1289e4769dea9", 0x55, 0xfffffffffffffffc) keyctl$revoke(0x3, r5) 2017/08/27 20:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe0000-0xc)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x408, r1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000fbb000)={0x0, 0xf1, "1eaf1d21af470a71a120c745c80b3d08ba0875f1b9085971cfe6efbcdbb4b37951ab517e60d6cc2ebb48f5ee00e5156f72b4d627fc5d858b15ee6b1ca61d76d4af96bf4a63a368b296d6ffa9d6e43d85470021a95df3b4e73514435e1ed851198ff4a1e5a246367627b086cee0dc6b5d5f5b85653cb9be74c975a175ac58161254c73232fd61f1434b232129447c5842f078818ab552101e2959cecd7ca994729587efd15f53aa3d57aec7ff6185f29a03d142a3d08a53645eab8f403b862e5b3121bfe10c4daffc82829dca60ffbb54164202d6581d3f4018c407ed41ce1fe282b3e432b78e27a098178994d1b7588622"}, &(0x7f000080c000)=0xfc) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000fe2000)={r3, 0x7f}, &(0x7f0000fe2000)=0x8) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000fe2000-0xc)={0x3, 0xd3bf, 0x5, 0x0, 0x6bef, 0x52}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fe2000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xc800, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000951000)="2e2f66696c653000", 0x0, 0x11) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000af9000-0x10)={0x4, &(0x7f0000ede000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d14000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f0000737000)=@generic="574fb16eb5a8fb782748c029f571a7ad") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000e28000-0x8)={r9, 0x1ff}, &(0x7f000073b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f00008f2000)={0x800}, 0x1) 2017/08/27 20:38:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b9b000)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f000069b000-0x9)="2f6465762f73672300", 0x170, 0x20000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bd7000-0xc)={r0, r1, 0x1}, 0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000063b000)={0x1, 0xfffffffffffffffb, 0x302, 0x100}, 0x8) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2017/08/27 20:38:37 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) write(r0, &(0x7f0000005000)="6255694bdcd697c40ace4d3c2b4dc24debc87f00cc13d65f2e5ff4b3aeb55375f8930e32220200f100ff0000001c0442a7a80774e685f5542ee9bc2eac30cb954d8c937b44f97ad85016ff58fdea8bde5d40f1ba667ca33f0762340f", 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x7, 0x1, 0x4, 0x0}, 0x14) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000-0xc)={0x0, 0xffffffffffffffff, 0x1}, 0xc) r3 = accept4$inet(r1, &(0x7f0000006000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x80800) [ 41.565109] *** Guest State *** [ 41.565669] CR0: actual=0x0000000080000021, shadow=0x00000000e0000021, gh_mask=fffffffffffffff7 [ 41.566418] CR4: actual=0x0000000000002060, shadow=0x0000000000000020, gh_mask=ffffffffffffe871 [ 41.567518] CR3 = 0x0000000000000000 [ 41.567945] PDPTR0 = 0x00f4000000000000 PDPTR1 = 0x0000000000000000 [ 41.568863] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 41.569619] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 41.570451] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 41.571173] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000f000-0x20)={r2, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) socketpair$inet_sctp(0x2, 0x25, 0x84, &(0x7f0000009000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000000f000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000010000)={0x200, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffdfffffffffffff, 0x647a}, &(0x7f000000f000-0x4)=0x98) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000)={r2, &(0x7f0000010000-0x1)="a5", &(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r5 = openat(0xffffffffffffffff, &(0x7f000000c000-0x8)="2e2f66696c653000", 0x0, 0x100) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000009000-0x1)="00") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r2, &(0x7f000000a000-0x86)="", &(0x7f0000007000-0x1000)=""}, 0x18) [ 41.580091] CS: sel=0x0000, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 41.583302] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.590989] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.593730] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.595844] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.597221] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 41.598914] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 41.600142] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 41.601622] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 41.603168] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 41.604711] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 41.605895] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 41.607910] BndCfgS = 0x0000000000000000 [ 41.609075] Interruptibility = 00000000 ActivityState = 00000000 [ 41.610937] *** Host State *** [ 41.611946] RIP = 0xffffffff811b8fd7 RSP = 0xffff88003d72f4c8 [ 41.613289] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 41.614090] FSBase=00007fecd6625700 GSBase=ffff88006df00000 TRBase=ffff88006df23100 [ 41.617973] GDTBase=ffffffffff574000 IDTBase=ffffffffff57b000 [ 41.617982] CR0=0000000080050033 CR3=0000000069e13000 CR4=00000000000026e0 2017/08/27 20:38:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000a49000)={0xffff, 0x9, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x0) timer_gettime(r0, &(0x7f00008a7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xc, 0x3, 0x0) write(r1, &(0x7f00006ec000)="260000005e0009fff10000f83a0000000000000001070000020000000000085b1ee9ff4b35ea", 0x26) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00009fc000)=[{&(0x7f00000a6000)="fbec6c9681112a73c8c69953b877e4a2d94f0864a20f9b7ce18bfe0db9c8878a4a525d1af8aa8e9f25a48160f141541b3d225f841732287bc5a1139b5a7e2bc4c7ccbe7a2dd2cb81b3bd4e979fabca03b85abd1d099aabe63d0a5534209f87442fab2c42b145c49a88f47ba4b7974c91043512f32c2de1e6d6b53e3e883dacfed7a376803ec8d1a6b81972cc314a46027c8213fef5a904e972e2e3fd82", 0x9d}, {&(0x7f0000109000)="bde5fd58572e03009b2319b53097e5c97a22614d94550affc46d1cd49abc558e5c02ea7ff6774a60757a70cae646863b0a2969c7825ad6ec8f68c8afcd8b003faa3a71f8690fe1e39a4ca97ad15e034e3d3526f24a88f2b2a3fb590e00c6c4bd18b6a18541105300d2066f039a01694a4a2ebe6e511ea0076c9796cf641ada007a7aef53bd1b8e866586bdd0d04f3a2c21a8f97372d597e49e0d26cbf966997e28e3d3fd1c2f3063e50a79183e080d9586a75cb68d209751", 0xb8}, {&(0x7f000081a000)="3a18a4a54cfdd3eeb31818a72977592da94ca7b7216271e79d0e555cc2ed25803df5c201cd8ab22ee3f9d75e5efaceb06bc4719baaa11b4fc9243a9bd3cab87af35eed26ef9b531d5039acf24e994a79aaf31cdb1797f99a5bccf0129ca95c18444d8bf20dacf0d291b9b077c97bbe1d9c56ef7bc0dae95d8d563e2e80aa168725a1739af1a5f15230d1016702c5e69f10cb744ea4fb6027a2d8e3366b789c8117baaf3842ba449e006b623b33ecec832d427d6deb2d6eeff4ea5b209977fd9e35bcb586b601cc5db42f54e2580430ddef9025dba6449308bee03a5145419f025e348d606e3695f785d4", 0xea}, {&(0x7f000008b000-0xe5)="0bd1aece01a82a18220f388d420a58c8b639f4792b08b8872a56e731a5edb1db12c4892009475b994fd03e172561f2ffe378fba9c1b0cbf0100d418fb54d034140bd60544719ffb32ef3840c73b9dd2592773783ebc87c6d9d028672d13b7e95bb334e1b0b2f8a46395a5a8ee012ed218ea9551f5f8c5d5c9322504794c933f6ee1c79607f1e3a8dd6a846f8eeff0728bdf540cc70b989ab8f16a7c90b60cbf01903a8b472909baadac513b4feeac8e2ad64c8895a4bfd528f2aa273074f21a83466e134d19a904f9aa90030cf570887a8d8bb9e7f576b24e539545fd691645e442471c6de", 0xe5}, {&(0x7f0000676000-0xa0)="bebdab08d1bbde2e3a604d9faea3eaa17b86fbbf13fd05ad72c38760811de938785d8e38ceacd08fc784a22d6c2975100b94b10ef2c91f843ea8ea760aa6cb5d53c93cbc15f6ecc5039bf89a19b4dd56a49de331c24f1ea41d51bb243dc6a8f1df9ddc19fca8da3b88381a161be35e576a17edd11b2da00dbe2a487f098e3554bbacc8aa69cfd4d7f367090379f9517302b8586c1acada500d40c2fd44f9a277", 0xa0}, {&(0x7f0000a2e000-0x34)="e3df7a2d0ad06971cf80a556e8ceb7938266dc7711d5d974b350429cd51845e477f1cea40de3b8fa147105029834418da080a3a0", 0x34}, {&(0x7f000048b000)="b50fb19039ec82f2d3427d000006af5977fa4a16263fffc7365a59", 0x1b}], 0x7, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000094b000-0x4)=0x0, &(0x7f0000fd4000)=0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) unshare(0x21000000) unshare(0x2001fffc) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x8000, 0x0) r3 = open(&(0x7f0000661000)="2e2f66696c653000", 0x10006, 0xa8) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc29b4") poll(&(0x7f0000cf4000)=[{r3, 0x200, 0x0}], 0x1, 0x7f) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") r4 = epoll_create(0x403) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_pwait(r4, &(0x7f000000a000)=[{0x0, 0x0}], 0x1, 0x7ff800000, &(0x7f0000009000-0x8)={0x0}, 0x8) recvfrom$unix(r1, &(0x7f0000fd6000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xe57000)=nil, 0xe57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 41.617990] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84da5a70 [ 41.617997] EFER = 0x0000000000000d01 PAT = 0x0007040600070406 [ 41.618004] *** Control State *** [ 41.618059] PinBased=0000003f CPUBased=b6986dfa SecondaryExec=000000e2 [ 41.618064] EntryControls=0001d1ff ExitControls=00afefff [ 41.618071] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 41.618076] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.618081] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 41.618085] reason=80000021 qualification=0000000000000000 [ 41.618089] IDTVectoring: info=00000000 errcode=00000000 [ 41.618093] TSC Offset = 0xffffffda2f7951e8 [ 41.618098] EPT pointer = 0x000000003945501e [ 41.618103] Virtual processor ID = 0x0020 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)="2e2f66696c653000", 0x1c0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) execve(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000003000)="2727766d6e6574317b00", &(0x7f0000001000-0x10)="2f637075736574657468313a47504c00", &(0x7f0000004000)="766d6e6574302e00", &(0x7f0000005000-0x1)="00", &(0x7f0000004000)="6b657972696e676367726f75702500", &(0x7f0000004000)="73656c6600", &(0x7f0000002000-0xb)="656d306e6f646576212d00", &(0x7f0000005000-0xa)="6d696d655f7479706500", &(0x7f0000003000-0x1)="00"], &(0x7f0000005000-0x20)=[&(0x7f0000004000)="00", &(0x7f0000005000-0x1)="00", &(0x7f0000000000)="00", &(0x7f0000005000-0x4)="de5b2700"]) execveat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)=[], &(0x7f0000001000-0x38)=[&(0x7f0000000000)="2f6465762f6175746f667300"], 0x100) 2017/08/27 20:38:37 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x1)=0xe8) r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xb6)="4cb201effc5d142b6bda9d17372e05c8c82da43db3dae7b411937a870668007bbf183f3201945f59c1ca9825e8ba8ac8c5808d456dabc185a197dc1e0d756832556f91494d45ebf8d864aa9e34b953e7c35bd62522dd1ac3a730451cc7a5acec0e68e4e079565200fdffcfe7368ec07b99d1919b769de83db11910c02aa8797f3a60ea22d4498827a943364b65e07faee0045fce3207169da9f55a91b4bbaa782077702626d0d9b61df9d21ecb057659f56ab84a713d", 0xb6}, {&(0x7f0000001000-0xc7)="cece2879836da3d26b3e8203d79da0f00b479a5e4f4ab4d31f1b3e67dccdd5a14bc148597bfe294ef303231177ac2ffb0b7386651432bd1fef7426f1ae7b056aeff3676890653c542784b5aaa68dfc51fd35e1606af3341272fdfa0f8a70a3c9bc53fe0155d985f7ed525a8d24aa004ae6dc27629ee9a3ef36e554db3a6d26ad9988a9208776ba3f80ea31a6037409f5f1e6b17f0ed63e33fd210f957dc59af53c25c7fd1fca171c552ccddb2fc34d26949eaf234b1d65df1e4af0b92257e22b3999e5a298935f", 0xc7}, {&(0x7f0000001000)="6ec23417e677d9dd3e861ba77bc0d1ac39174456c543d07adaac3f4d3828b5be27b494268265efc67d912b27", 0x2c}], 0x3, &(0x7f0000002000-0x40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x20000000}, 0x4001) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000001000-0x10)=@common="79616d30000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r1, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x7fff, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000041e000)="2f6465762f76637300", 0x240040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006c0000)={0x1, &(0x7f000093d000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000e90000+0x721)={r6, 0x1}) getsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f0000322000)=0x0, &(0x7f0000549000)=0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = shmget(0x1, 0x3000, 0x54000100, &(0x7f00000fc000/0x3000)=nil) shmctl$IPC_STAT(r9, 0x2, &(0x7f0000186000-0xb)="0000000000000000000000") dup3(r1, r7, 0x80000) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) bind$netlink(r8, &(0x7f00006a6000)={0x10, 0x0, 0x0, 0xa2}, 0xc) getsockopt$netlink(r8, 0x10e, 0x9, &(0x7f0000c5a000)="", &(0x7f0000fb2000-0x4)=0x0) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b51000-0x11)="2f6465762f7161745f6164665f63746c00", 0x405c2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fd0000)="2f6465762f736e642f74696d657200", 0x0, 0x8000) pipe2(&(0x7f0000d00000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000754000-0xe8)={0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xb, 0x1b, 0x1d, "6bf1422f3bf6b05e4c63179e302dea39086bfafb14974eca794575ab6a9ea90daf567789ddf8a4a72e4fcdb129c77ecc64bfd03bc6dd3d298b236538262b32a0", "5e9fd2b15520c2218d8efa06a5e6fc630d68cb03db43328f99360772c401b80731335acdc9d617709927e3dc0b5f17e3e758d0ed2939baf30a92d091550708dd", "bddc59785f8c64d4282fcf45f49844b1e7c7eaca151447914c4bf7ffe26bb0c1", [0x2, 0x20b8]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000e3f000)={0x3}, 0x4) readv(r2, &(0x7f0000b6f000-0x50)=[{&(0x7f00005f7000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f00004e1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000b94000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000ab5000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000641000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}], 0x5) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00007d5000)={0x0, 0x0, []}) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f0000b34000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000320000-0x52)="ba6f17e291205abd9049d09e6862372b4c01dbc71d6af876dd2ef020b30a15a077bb31d3875049d9bcfcc5cf18c8f57af9d40251bbe4f6ad7edceefd6e1231ce8d7f9dce8cf50e7ffabb27934431428f7d8e", 0x52) getresuid(&(0x7f0000000000)=0x0, &(0x7f000019a000-0x4)=0x0, &(0x7f00009cd000)=0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000d94000-0x1)=0x4) 2017/08/27 20:38:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d1e000-0x4)=0x6011, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000081b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000083e000-0x4)=0x24) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000064d000)={r3, 0x6, 0x10, 0xc691, 0x8}, &(0x7f00004a9000-0x4)=0x18) mkdir(&(0x7f00003fb000)="2e2f66696c653000", 0x20) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000a38000-0x10)=@generic="00000000000000000000000000000000", 0x10) r4 = openat(0xffffffffffffff9c, &(0x7f000044f000-0x8)="2e2f66696c653100", 0x40000, 0x2) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000e8e000-0x4)=0x0) getpeername$unix(r2, &(0x7f0000d4a000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000623000-0x4)=0x8) mknodat(r4, &(0x7f000057a000-0x8)="2e2f66696c653000", 0x0, 0x0) getdents64(r4, &(0x7f0000d8d000)="", 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000ba2000-0x38)={0x3, 0xfffffffffffff001, [{0x2, 0x0, 0x4d}, {0x6ee89b2a, 0x0, 0x5}, {0xffffffffffffff81, 0x0, 0x1f}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c43000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb6000-0x4)=0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d1d000-0x20)={@loopback={0x0, 0x1}, 0x3, 0x3, 0xff, 0xd, 0x3, 0x1, 0x24000}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000d1d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1e000-0x4)=0x67) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000022000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f0000d13000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000bf2000-0x10)={0x0, 0x5, 0x100, 0x0}, &(0x7f0000648000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000053f000)={r5, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x1, 0xfffffffffffffff8, 0xffffffff, 0x5}, &(0x7f0000516000-0x4)=0xa0) splice(r0, 0x0, r2, 0x0, 0x1, 0x4) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00005ea000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_dev$ircomm(&(0x7f00005eb000)="2f6465762f6972636f6d6d2300", 0x4, 0x4200) set_mempolicy(0xc002, &(0x7f00005eb000)=0x56, 0x209dcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000bba000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000cdc000)=0x0, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00001c6000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000035c000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b94000-0x4)=0x10, 0x4) setpgid(r7, 0x0) write(r2, &(0x7f0000e99000)="260000002a00477ff193001eff0008f20bffff000c0003003f000000fff50004040004b8f678", 0x26) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000103000)={0x5, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x2, 0x2, 0x0, 0x0, @irqchip={0x0, 0x4000000000}}]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00007fd000)={[0xcad, 0x7498, 0x401, 0x7ff, 0x0, 0x0, 0x100000000, 0xfd, 0x4, 0x8000, 0x9, 0x4, 0x1, 0x7, 0x800, 0x3], 0x10f000, 0x6}) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000441000)={0x0, {"00000000000000"}, 0x0}, &(0x7f00004ea000-0x4)=0x10) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x8, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xffffffffffffffff, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4000000480000001) socket$inet(0x2, 0x1, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de4000)="2f6465762f6877726e6700", 0x3fffe, 0x0) mmap(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x3, 0x2071, 0xffffffffffffffff, 0x0) r4 = gettid() getresuid(&(0x7f000045b000-0x4)=0x0, &(0x7f0000777000)=0x0, &(0x7f0000c4e000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000042e000)={0x691, 0x6, r1, 0x1, r5, 0x6, 0x97ed, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000058c000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x3, r3}], &(0x7f0000bad000-0x1)="ed", 0x9, 0x0, &(0x7f0000551000)="", 0x4000000000000}, 0x30) r8 = socket(0x11, 0x802, 0x300) setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x18, &(0x7f0000000000)={@random="efad070000a7", @random="a1d8aac147e5", [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "9a", "2f3f7b", 0x0, ""}}}}}) r9 = dup3(r7, r8, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r9, 0xc004ae02, &(0x7f00006f4000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000079a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x13, &(0x7f0000077000)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00006ca000-0x28)={0xfff, 0x81, r4, 0xc0000000000, r6, 0x1000, 0x22f, 0x7}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2017/08/27 20:38:37 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x90)={0x0, 0x87, "062384af42aa4c5dcc2e150dfa8c6eb43ffafde38009a8e71496462ba7d477799c143e453f8f278a6719982b02490b5128bead8a16680c90ae9730b6b062991bc7ac2004378cbc598a96d283aa456008e7963a5f92d4f064dfb3929d915552a11f9b82a71588db09fdc2c2171894c531e00afe5f9e1efcd14345d6028d4cc5e202dff4f8c9985b"}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x2c, &(0x7f00006d9000)="246c", 0x2) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xee, &(0x7f0000fd6000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007da000)=0xc9) r5 = socket(0xffffffffffffffff, 0x5, 0xffffffffffff0001) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fd6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b5000)=0x14) r6 = dup3(r5, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8000000000000006) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00005b2000-0x4)=0x0, &(0x7f0000ff5000-0x4)=0x4) pipe2(&(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000e36000)=0x3ff, 0x4) bind$inet6(r7, &(0x7f0000f56000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x200000000001}, 0x1c) sendto$inet6(r7, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x20008000, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd6000-0x13)="2498551b52f2f88d1a9f329a74f28b8e64272c", 0x13, 0xf31a35bc8dd755d3, &(0x7f0000f56000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getsockopt$inet6_buf(r7, 0x29, 0x6, &(0x7f0000f5b000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000018e000)=0xaf) connect$inet6(0xffffffffffffffff, &(0x7f00003af000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000fd7000-0x20)={{&(0x7f0000fab000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r7, &(0x7f0000ff6000-0x2)="0188", 0x2, 0x1, 0x0, 0x0) 2017/08/27 20:38:37 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e08000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eee000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f000066e000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000)={0x47e9, 0x4dd180cb, 0x4, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000001000-0xc)={r4, 0x7f, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000003000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000003000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x80000001, 0x3, 0xe1, 0x11, 0x80, 0x80, 0x5, r7, r8}, {0x7fffffff, 0x200, 0x4, 0x6, 0x2, 0xffffffff, 0x3, 0xfffffffffffffffc}, {0x0, 0x5, 0x0, 0x9}, 0x5, 0x2, 0xc000000000000, 0x1, 0x40, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28db4beb, 0x5}, 0x5, @in=@multicast1=0xe0000001, 0x8001, 0x0, 0x1, 0x7fffffff, 0x10000, 0x7, 0x5}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000003000-0xc)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) pipe2(&(0x7f0000000000+0xb66)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r10, 0xc058534f, &(0x7f0000002000)={{0x0, 0x3}, 0x1, 0x81, 0x81, {0x7fff, 0xfffffffffffffeff}, 0x401, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r3, &(0x7f0000000000)="062c350513ba7d2842eb936203d328c9262263d3b02cc5f8b5a00e0126833cf6e8cdbfbdd6999a832c618955522f2b0030f229447560a86a155257341b5fd2f2b388c8ed2afafd94f8a2db3f328202cd5f2b0a4ac8ddf7abc0db3b3d8d1c4412fa776e2828f791dd5072bebc53a528e3", 0x70) ioctl$sock_ipx_SIOCIPXCFGDATA(r9, 0x89e2, &(0x7f0000c1a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r10, 0x11, 0x64, &(0x7f0000005000-0x2)=0x3, 0x4) dup3(r5, r0, 0x3) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000d000-0x4)=0x0, 0x4) tee(r0, r0, 0x2, 0x1) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000890000-0x4)=0x408, 0x4) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f17000-0x4)=0x85, 0x4) bind$inet(r0, &(0x7f0000f13000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0xfffffffffffffffe, 0x153}]}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000058b000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3e7e0cbadfc9687b0402d342f569282d"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000961000-0x5)="72656e5e00", 0x5) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f12000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f17000)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000daf000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000019c000)="ec2d4bd6892591f4b3070cb06d95ad20aa9733b691ac16ade47ccda41e3f46c47cf43b83485d5758499538a56b5aa5167024e55bf32b2436f9163a74d36e217a57339b890f76b6d56571417149569df3568ca171c5d6a5afada0d14b3897fe4f5a673d22f85acfbb0694221f947c9cf72dfde54f9ea7169415176a0e1c18644ca1273d39e83e40cd68ddc24ea56fc3c55b5aeb16f0d3c6f423d0ee9ec130d2b598fe11b01699b06e", 0xa8, 0x80, &(0x7f0000f19000-0x8)=@sco={0x1f, {0xa00000, 0x2f380, 0x249fe891, 0x5, 0xf, 0x10000}}, 0x8) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000775000)=0x0) mmap(&(0x7f0000031000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x7, &(0x7f0000fd4000-0x10)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001d8000-0x10)={0x1, &(0x7f0000f18000)=[{0x4, 0x0, 0xffffffffffffeff7, 0x6}]}, 0x10) remap_file_pages(&(0x7f0000213000/0x2000)=nil, 0x2000, 0x1, 0x7, 0x0) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000e5b000)=0x0, &(0x7f0000cb5000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000dae000-0x4)=0x403ffffffc, 0x4) sendto$inet(r0, &(0x7f0000f14000)="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", 0xfff, 0x20000000, 0x0, 0x0) sendto$inet(r0, &(0x7f0000f12000)="bd91f8a259468eccdbda9b93198a99901883b0289f076ad5bdaba4c82e19ca02f1cddc6a7deca344f470965f8b04001d95b6fa8ccd8aedb3", 0x38, 0x4, &(0x7f0000f12000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000f18000)={r0, 0x109, 0x3, "3436b26dc86cf6a1bc202f191da7695ec26b7842a56f572cd11d45c3"}) sendto$inet(r0, &(0x7f000045d000)="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", 0x6d6, 0x0, 0x0, 0x0) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000123000-0xa)="2f6465762f7663732300", 0x0, 0x80000000040000) getpeername$unix(r1, &(0x7f0000ff1000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000729000-0x4)=0x45) r2 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x20000000, &(0x7f0000432000)=0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000eb6000)={0xde6, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000861000)={0x0, r3}) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x81, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)=""}}, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000da000)={0x0, 0x4c}, &(0x7f0000873000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000ac3000)={r4, 0x0}, &(0x7f00000a4000-0x4)=0x8) ioctl(r2, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00003aa000)={0x0, 0xbe, "b7287a1f8af56bdffee2b615c33ca55ac88b9cca1e13c4baded920fac8704735cc8f2611f507502f2275985dc15a993d70eb6d81cb57e2ba57f28bed8173e46f3833330a2f725f2cc7b8a3ddee973bcbfe96d8fbf4455a532f5261d479f90879e6012ef6da68f018b97e07c65e8f879120083430f4087721c42d4c9bf237a19d8d294784b0d7122d1e93287cee2d75ee9907e18759076e8f588abdad3db58df1090e6be4af6c7416ca89dbe04686306b7a58856418139f207f075ec58b6e"}, &(0x7f0000f9f000)=0xc8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00009a9000-0x54)={r6, 0x4b, "b99326821f2128292da0c11d7d12e9f5146de009793dd0856b5bdc90ad25c595c2204a93ca95fb81091dfffd66c6c52ede5177e313a096192910a052a58615655e6ccc444b0f57fc99b4a7"}, &(0x7f00008c0000)=0x54) r7 = socket(0x40000000015, 0x5, 0x0) r8 = socket(0x40000002015, 0x5, 0x0) poll(&(0x7f0000236000)=[{r7, 0x5, 0x0}, {r5, 0x100000000000020, 0x0}, {r0, 0x80, 0x0}, {r5, 0x23, 0x0}, {r2, 0x7ffd, 0x0}, {r8, 0x4000, 0x0}, {r0, 0xc020, 0x0}, {r2, 0x8, 0x0}], 0x8, 0xfffffffffffffffc) bind$inet(r8, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dad000-0x4)=0x0) move_pages(r9, 0x5, &(0x7f000091c000-0x28)=[&(0x7f0000d65000/0x4000)=nil, &(0x7f0000188000/0x2000)=nil, &(0x7f00000cd000/0x2000)=nil, &(0x7f0000add000/0x2000)=nil, &(0x7f0000844000/0x1000)=nil], &(0x7f0000d18000)=[0x7, 0x6, 0x10001, 0xe6f6, 0x3f], &(0x7f0000312000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) recvmmsg(r7, &(0x7f0000dfc000)=[{{&(0x7f0000131000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003aa000-0x30)=[{&(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000502000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f00007d9000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x3, &(0x7f00003ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2}, 0x81}, {{&(0x7f00002c7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f000012f000)=[{&(0x7f0000397000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000e96000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x2, &(0x7f0000dc8000)="00", 0x1, 0x1000000000}, 0x20}, {{&(0x7f0000197000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a05000)=[{&(0x7f0000c32000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000c24000-0x2)="0000", 0x2}, {&(0x7f00005c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000333000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f0000626000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x5, &(0x7f0000f38000-0x18)="000000000000000000000000000000000000000000000000", 0x18, 0x7fff}, 0x7}, {{&(0x7f0000f18000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000f7d000-0x30)=[{&(0x7f00001e9000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00006ff000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f00009e7000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000233000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x4}, 0x2000}], 0x4, 0x40002141, &(0x7f0000ef7000)={0x0, 0x989680}) 2017/08/27 20:38:37 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000e04000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000be7000)={0x0, 0x29f, 0x10000, 0xc1c5, 0x0, 0x100000001}, &(0x7f0000035000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x4f5, 0x9a4, 0x10001, 0x3, 0x0, 0xffffffffffffffc0, 0x7, {r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1, 0xffffffff, 0x7ff, 0x7d}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000002000-0x1)="", &(0x7f0000b15000)=0x0, &(0x7f0000cdd000-0x4)=0x0, &(0x7f0000000000)="") renameat2(r0, &(0x7f00007d0000-0x8)="2e2f66696c653000", r0, &(0x7f00005a6000)="2e2f66696c653000", 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005fb000-0x8)={0x0, 0x0}) shmget(0x2, 0x4000, 0x54000000, &(0x7f0000f60000/0x4000)=nil) 2017/08/27 20:38:37 executing program 0: clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000e8e000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x40000000, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x50)={0x5, 0x51, 0x6, @thr={&(0x7f0000001000-0x1000)="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"}}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000848000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00001d8000)={0x5, 0x3a2, 0x4, 0x4, 0x6, 0x7fffffff, 0x1, 0x4}, &(0x7f0000ee5000-0x40)={0x3f, 0x40, 0x0, 0x8, 0x9, 0x8, 0x0, 0x3fee998b}, &(0x7f0000029000-0x40)={0x200, 0x9, 0xaedd, 0xf0c, 0x7fff, 0x9, 0x6, 0x1f}, &(0x7f0000a41000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000202000-0x8)={0xe66}, 0x8}) clock_gettime(0x0, &(0x7f0000f2d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000bab000-0x4)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000002000)="2e2f66696c65302f66696c653000", 0x0) timerfd_gettime(r4, &(0x7f0000351000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r1, 0x0, &(0x7f0000000000)={{r5, r3}, {r0, r2}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/27 20:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000f42000)={&(0x7f000009a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f000020e000-0x11fc)=[{0x14, 0x16, 0x525, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1, 0x805, 0x9de6464, &(0x7f0000a07000)={0x0, 0x0}) mkdirat(r2, &(0x7f0000b94000)="2e2f66696c653000", 0x20) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$unix(r3, &(0x7f00007bb000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) io_setup(0x2, &(0x7f000062f000-0x8)=0x0) r6 = getpgrp(0xffffffffffffffff) io_cancel(r5, &(0x7f0000fc3000-0x33)={0x0, 0x0, 0x0, 0xa, 0x63, r0, &(0x7f00009dd000)="c690337d5e3a6cc2c93dc316271ace699b0aee068cfb1de208c866948c775ccaa7364ef10e23971d9bed3d1a0b810128a19958172a0e4317de72896f4137ba9beef3db578282aeacd2887df279c14a0f78eb4e736fba30d5ce74bdc604d5ed333a3e299e90cef8080cc254290c101f5ef14faf0da5e00391765523da456c94e58d853f55b20341def8b4cbeb34c7c0ac3a982cc428250e1d0c9982f381be6dc7f36cf821fe43f9f8838e49ca9195c36274f48865ad996dd58a2e8d84694ada45603bc1c90c4d17d975ec372f92a07d12b62d625bc2500c0acb6586b8abbdfe6cd36263a90ae48b51a41aa3f039dfef6895f2", 0xf2, 0x2, &(0x7f0000577000)={0x5, 0x41, 0x3, @tid=r6}, 0x1, r2}, &(0x7f0000e8b000-0x20)={0x0, 0x0, 0x0, 0x0}) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x40) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b5, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) 2017/08/27 20:38:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000c0b000-0x4)=0x0) r1 = creat(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f0000872000)={@empty=0x0, @empty=0x0, @loopback=0x7f000001}, 0xc) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b32000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}) rt_sigtimedwait(&(0x7f0000e79000)={0x1}, 0x0, &(0x7f000068f000)={0x0, 0x989680}, 0x8) r2 = memfd_create(&(0x7f00009e5000-0x3)="2c2c00", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x2, r2, 0x0) r3 = msgget$private(0x0, 0x3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008a8000)={0x0, 0x5d}, &(0x7f00005f3000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000896000-0x8)={r4, 0x2e5e}, &(0x7f00003d5000-0x4)=0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000526000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ef6000)=0x9d) msgsnd(r3, &(0x7f00004b0000-0x3a)={0x1, "7344a6452a78801b3dfdd57c5c679ab3b4398e7cd8ee47ec5c586f39668c16f97763d1707f6abd7d3009d1a219ad708f57a8"}, 0x3a, 0x7ff) shmget(0x1, 0x4000, 0x20, &(0x7f00002bf000/0x4000)=nil) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00009f9000-0x6)={0x5, 0x8, 0xe}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f35000)=0x0) getpgid(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xe020100, &(0x7f000074e000)="3d1dee7ca2e614a3ffeac776ed", &(0x7f0000d10000-0x4)=0x0, &(0x7f0000808000-0x4)=0x0, &(0x7f0000ef1000-0x59)="43c002f238b8877f1dbf54f221c6b0c504e258c01d86c9aaddffdaec37b8f64059485b088a4edce253a187260f80a42f21f6b8814577b45799d4bece8ebb69e1ec78c12feccc4504944a2a08fd1e144d01963744733505c484") r6 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r6, &(0x7f0000001000)={0x4, 0x1000, 0x3, "cf019689548e", 0x0, 0x0}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000134000)="", 0x0) 2017/08/27 20:38:37 executing program 6: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ac000)={0x0, 0x80000000}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e0000)={0x5, 0xc, 0x93df, 0x3, r1}, &(0x7f00009f8000-0x4)=0x10) open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x100, 0xfffffffffffffffe, 0xfa, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x107, 0x0, 0x800000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x2) msgrcv(r2, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x800) r3 = gettid() socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r6 = creat(&(0x7f00005d2000)="2e2f62757300", 0x0) r7 = open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r5, &(0x7f0000b40000-0x1)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r8 = dup2(r4, r5) tkill(r3, 0x16) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r7, r6, 0x80000) accept$ipx(r8, &(0x7f00004b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000-0x4)=0x10) 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f000006b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aee000-0x8)="2e2f66696c653000", 0x3) ioctl$TIOCSBRK(r1, 0x5427) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005cf000)={0x4, r0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00004a6000)={0x8, 0x800000000000, 0xffffffff, 0x101a79e3}, 0x10) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000aef000-0x12)="6b657972696e67246d696d655f7479706500") r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000872000)=0x0, &(0x7f00007e7000-0x4)=0x4) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000e9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) shutdown(r2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000acd000-0xc)={0x1, r4, 0x1}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000aec000)={0x3, 0x1000}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f00001f6000-0x14)={0x0, 0xefa2, 0xa01, 0x8, 0xba, 0x6, 0x5, 0x8001, 0xb3c5, 0x3}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f0000aef000-0x4)={0x9, 0x4, 0x3, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000aef000)={0x3, 0x0, [{0xc1, 0x0, 0x8000}, {0x2ff, 0x0, 0x1}, {0x2, 0x0, 0x16400}]}) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2017/08/27 20:38:37 executing program 3: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6b766d00", 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text16={0x10, &(0x7f0000ae8000)="83d4b24bf1c62c4de81db9a1f99df34354e4f1b793b3935db6f9b61cb1e00b18a9ea97a5f1a60e97589344c773ed383a9bba18ff6079f8d13028c88eed3e3e85385d76168f0e54b9d9945fdbf7398a72cf4c1e599ba1dfaa31bcb9553cdecb9de582", 0x62}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) r3 = syz_open_dev$usbmon(&(0x7f00008d5000-0xd)="2f6465762f7573626d6f6e2300", 0x508, 0x1) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r5 = syz_open_dev$ircomm(&(0x7f0000af7000-0xd)="2f6465762f6972636f6d6d2300", 0x7, 0x200) ioctl$LOOP_CTL_REMOVE(r5, 0x4c80, r4) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000af2000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000094f000-0x10)={0x2000, 0x0, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r6, 0x4008ae48, &(0x7f0000aa6000)=0x2002) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00003ad000/0x18000)=nil, &(0x7f0000af5000)=[@text64={0x40, &(0x7f0000af5000)="662e4fc17392fb48b800800000000000000f23c80f21f835000090000f23f8c744240001000000c744240263ad8babc7442406000000000f0114240f09b8010000000f01c165660f388039264fe3bdd921440f20c0350d000000440f22c0f2480fa4b5fcfffffff7", 0x68}], 0x1, 0x4, &(0x7f0000af5000+0xedf)=[], 0x0) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000af3000-0x20)={0x3, [0x2, 0xffffffffffffff80, 0x5a1418b4]}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00007e6000-0x40)={0x4000000000000002, 0x200000000000f000, 0x9, 0x4000000006, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0xb, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2ab8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) pread64(r3, &(0x7f0000061000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) getsockname$inet6(r1, &(0x7f0000e44000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000341000)=0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000016a000)={0x0, 0xd9, "eb7024bd1bb109484b8f050021535e73da7a16dd2cffdc2ed74c7c757aed1df34fa63d6ccdcebee2eda28dc87f8536c9ce526f7c07f8f57fd67fbe9881b05f5bee787b5c62ff7631c788a37e41c428364e580eb13dae693a9d427510db36b092dcc54696d0041cbbe804ddf8d8c17a466103aac3b4c540384a317c773df7c2da14deb949fc50e1416ff5468ceefc80751b938085b54b2d0f24894084dbcf6a5dba6c483fde3ff0d4ac00b3055e2cf4be7c2bbc79446be45f6b75719c4e19f26dfdfa406c7a1874213ade968b30a6b5f9a4af8e98129b1d7cde"}, &(0x7f0000aa8000)=0xe4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df2000)={0x100000001, 0x0, 0x208, 0x263, 0x87, 0x20, 0x8, 0x5, r4}, &(0x7f0000694000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c1000)={r4, 0x39, "46a101ede9e09c86af8725ea642ddf6a222e21443fa40632aa08542a8c811c2daaecc13b496003336d41c24a046277a77606184fe482fedd88"}, &(0x7f000029b000-0x4)=0x44) connect$inet6(r3, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000262000)={r5, 0x457d, 0x0, 0x804, 0x101}, &(0x7f0000fe3000)=0x18) getsockopt$inet6_int(r3, 0x29, 0x200000000003c, &(0x7f000012f000)=0x0, &(0x7f0000b28000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000413000)=@assoc_value={r5, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ab5000)={r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x7fe}, &(0x7f0000ab5000)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00000d1000-0x4)=0x5cb, 0x4) pread64(r2, &(0x7f0000abb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000749000)={0x200, 0x2, 0x6, 0x4, r5}, &(0x7f00009ab000)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000300000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000057b000-0x4c)={0x0, 0x41, "c0a7666d07fe93cb3724403730a6d0937da9f3e557f5c09c8c6da227d3029c22d5304a083d6625da05174593d3dbc809819f755d36f413d7851d72aac042bb2c14"}, &(0x7f0000ab4000)=0x4c) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000251000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000750000-0x4)=@assoc_id=r6, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000844000)={r7, 0x5, "700f6a9824"}, &(0x7f0000f3a000)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ab8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00004d0000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006d3000-0x4)=0x10) accept(r8, &(0x7f0000e34000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d3c000-0x4)=0x10) r10 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b7f000/0x1000)=nil) shmctl$IPC_INFO(r10, 0x3, &(0x7f0000811000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000a0c000)=0x4020000000005, 0x4) 2017/08/27 20:38:37 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000090000)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004c9000-0x8)={r1, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000068000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000001d000)={0x0, 0x1}, &(0x7f0000069000-0x4)=0x8) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000069000-0x8)={r3, 0x10000}, &(0x7f0000068000)=0x8) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r4, &(0x7f000006a000-0x6)={0xc, 0x0, "3cbe83"}, 0x4001) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000066000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f000004e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) r8 = dup2(r4, r4) write(r7, &(0x7f0000062000-0x94)="21", 0x1) fcntl$setpipe(r6, 0x407, 0x6) writev(r7, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="", 0x0}, {&(0x7f0000067000-0x1000)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd4107113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9e6c446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe136797e7d7008d603de253372e93994e10590b44c71468723cdaa8a03687fc04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18bc33e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b49153ce364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c2157c53c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa8eddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72f", 0x1000}], 0x2) read(r6, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f000006a000)=[{&(0x7f000005a000-0xd8)="4704572e6b8392459228ad846a0ef8a4f5a117e7fbf880f1d60e0117a5d8caffeccb83dc195c1716bd5978d563f06af0e9c6f69f53994091a9187f32ef1e6c5ca1373a4db0e600c97a67ccfa5b819decab1c8fcba6a80d16d1c949419248fcbc64d25bfc874e0eb9f82312f9aecc6ffc5baf04622c37ea59e9ec64d41bcc74ef5176445bbc17359a112fc95b46fceba5205c35568cd7d8b79fbb6e82c50ef4a0ad8950631d48cfc1aa5eb3290e3659cf898f864ca7e17037255a2494fdbfb415a6796d0d48563b3edad4b52266c1ceb6ffe08283ebffe6c3", 0xd8}, {&(0x7f0000002000-0x83)="a7e03f6dac0442a832a3c1b72cc7be157ca625244930873766cfa9122fc4d00f09e66317e200fbf06d2382dead54a3b43151ec2373af713534682c7a1ebec7bd1c0c4284a314d55f006ae199832c75f794d8554264243dfbaa4b9ef48951dbe957af898ce4082fc36369975f1de239e4df8e42bdf27961583a2f6a899d6d578c009902", 0x83}], 0x2) fcntl$setpipe(r7, 0x407, 0xf243) ioctl$TIOCCBRK(r6, 0x5428) [ 41.938133] kvm [4923]: vcpu1, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc1 data 0x8000 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d75000-0x9)="2f6465762f73672300", 0x20000000000000, 0x2) r1 = gettid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000)="2f6465762f6b766d00", 0x402, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000072c000)={0x4, 0x78, 0xdd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x1000080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x8000, r0, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000312000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000081d000-0x4)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000a03000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r4}, 0xc) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000565000)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r5 = memfd_create(&(0x7f0000ddd000)="27", 0x0) r6 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000bbd000)=0x9, 0x4) clock_gettime(0x8000000000000004, &(0x7f0000e12000)={0x0, 0x0}) timerfd_settime(r0, 0xfffffffffffffffd, &(0x7f0000580000-0x20)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000f42000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00000ea000-0x8)=0x0) io_cancel(r9, &(0x7f000001a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r6, &(0x7f0000d87000)="b29eb192a56ecd844be0a2ca28275c0b116cf529a7eaff754af61957493e29ce661b94e708f5e5dafff65696a606a2e801c944abeeeecaa41053b3b958e13c1c2348d491ca633e3a08bf162a64a582bb6c6df7df1b82ae984957274511f4373367628294f4ec0bbf853d9d2d620b2e5857b85b2e2df7f3bcba21ff8adfb4a9b7c07064b4c8d0ef23114fcbc518", 0x8d, 0x80, &(0x7f0000d09000)={0x2, 0x1, 0x3, @pad=[0x4664, 0x9, 0x100000000, 0x7, 0xffffffffd2824cda, 0x101, 0x2, 0x2cbca13c]}, 0x1, r5}, &(0x7f0000662000)={0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f0000632000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r6, r5) write$sndseq(r6, &(0x7f0000e70000-0x30)=[{0x26, 0x1, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0xffffffffffff7fff}, {0x0, 0x0}, @note={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}], 0x30) select(0x40, &(0x7f0000a4c000)={0x7, 0x8001, 0x4, 0x33, 0x0, 0xa073, 0x87, 0x400000000004}, &(0x7f0000ecd000-0x40)={0x80, 0x7, 0x80, 0x3, 0x4, 0x1, 0x9c, 0x0}, &(0x7f0000476000-0x40)={0x3, 0x400005, 0xc4, 0x3, 0x9, 0x9c6, 0x4, 0x1ff}, &(0x7f0000b1c000)={0x0, 0x2710}) socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x0, 0x0) bind$inet(r10, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r10, 0xfffffffffffffffb) syz_emit_ethernet(0x62, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x1, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x0}]}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0xfffffffffffffffc, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) timer_settime(0x0, 0x1, &(0x7f0000e19000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c15000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f000045e000)={0x0, 0x0}) [ 41.943988] sctp: [Deprecated]: syz-executor0 (pid 4933) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.943988] Use struct sctp_sack_info instead [ 41.956157] sctp: [Deprecated]: syz-executor0 (pid 4933) Use of int in maxseg socket option. [ 41.956157] Use struct sctp_assoc_value instead 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x2, 0x1000}, {0x0, 0xffffffffffffffff, 0x0}, {0x4, 0x4, 0x1800}], 0x3) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80000) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f000042f000-0x38)=[&(0x7f0000b2f000/0x1000)=nil, &(0x7f0000069000/0x3000)=nil, &(0x7f0000451000/0x12000)=nil, &(0x7f0000ace000/0x1000)=nil, &(0x7f0000073000/0x1000)=nil, &(0x7f0000dba000/0x4000)=nil], &(0x7f00007ec000-0x14)=[], &(0x7f0000fd5000)=[], 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000fd7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000bd2000-0x8)=0x0, 0x40) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000) r3 = timerfd_create(0x7, 0x80800) timerfd_settime(r3, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) readv(r3, &(0x7f0000018000)=[{&(0x7f0000ff1000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000ff2000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000ff3000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000bbd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000dc0000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000ff3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000189000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x7) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fd6000-0x8)={0x0, 0xffffffff}, &(0x7f00004d5000-0x4)=0x8) socket(0x8, 0x0, 0x6) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x400c, 0x806, 0x78, &(0x7f0000fd5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f00009d2000)={&(0x7f0000fd6000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000984000)=[{&(0x7f000026c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000633000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f000059f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x10001}, 0x2100) 2017/08/27 20:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d1b000-0x16)="215c73656c662823402d73656c6629766d6e65743000", 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c3c000)={0x0, 0x1, 0x0, 0x0, 0xacf, 0x1000}) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000045c000)="", &(0x7f00008c7000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000215000-0x34)={{0x3, 0x2, 0x8, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = open(&(0x7f0000809000-0x8)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000075a000-0x10)={0x1, 0x200, 0x2f, 0x20, 0x0}, &(0x7f00000f9000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c16000-0x8)=@assoc_id=r3, 0x4) semget(0x1, 0x3, 0x100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000261000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 20:38:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000078c000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000657000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000a83000-0x38)=[], 0x0, 0x20000000) fcntl$lock(r1, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd35, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) r4 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00007d8000)=[], 0x0, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000204000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) r5 = openat(0xffffffffffffff9c, &(0x7f000033f000)="2e2f66696c65302f66696c653000", 0x101000, 0x34) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000b99000)={0x4, r3, 0x0}) shutdown(r2, 0x0) r7 = dup(r2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00006cd000-0x18)={0x0, 0x8001, 0x30, 0xffffffff, 0x3}, &(0x7f0000609000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00003b4000-0x10)={0x30000000000000, 0x8009, 0x527, 0x7fffffff, r8}, &(0x7f000071a000-0x4)=0x10) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00005b3000)={0x0, 0xff}, &(0x7f0000ece000)=0x8) ioctl$KVM_GET_XSAVE(r7, 0x9000aea4, &(0x7f0000f07000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000aab000)={r9, 0xae, "712a309cb8f78dae64982582fcc8563d415f61dc724565fe9c62a19c726609604c01ae22c20e4ae329f89a8d7faae64332c66fce980b20d42b46715730f8832f0d00013790bc974f551b2b75cbdb591ba757c029a0860078719d65b4a17c8b0563fb7df38a15c22c4f13fa5faec1c9c09237ff60aa71a0edd644b913a393f7702b4647c321472422fc20f2b83795b6a31c87cf9aa45651a330301698eb5a10d16ae86a96a8870d6b744b8b50be22"}, &(0x7f000002f000)=0xb8) mknodat(r6, &(0x7f000075d000-0xe)="2e2f66696c65302f66696c653000", 0x20, 0xba76) setsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000884000-0x14)={r9, 0x10000000, 0x5, 0x6000000000000000, 0xff, 0x4}, 0x14) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000007) socket$llc(0x1a, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000068d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000800000-0x7a)="", 0x0) [ 41.997880] sctp: [Deprecated]: syz-executor0 (pid 4945) Use of struct sctp_assoc_value in delayed_ack socket option. [ 41.997880] Use struct sctp_sack_info instead [ 42.016108] sctp: [Deprecated]: syz-executor0 (pid 4945) Use of int in maxseg socket option. [ 42.016108] Use struct sctp_assoc_value instead 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f00002b0000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000045d000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) sched_setaffinity(0x0, 0x8, &(0x7f000041e000)=0x4) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00002bc000)="2e2f66696c653000", 0x114) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000096000-0x10)={0x7ff, 0x61d9, 0x3, 0x6}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)="2f6465762f76637300", 0x3, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000015e000-0x4)=0x0, 0x4) fchmod(r2, 0x8) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000005000-0x8)=[{r3, 0x21, 0x0}], 0x1, 0x8001) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f00003c5000-0x4)=r4) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000a77000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgroups(0x6, &(0x7f0000034000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x11, r2, 0x0) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x804, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009e6000-0x10)="2f6465762f73657175656e6365723200", 0x200c02, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000651000)={0x5, 0x4, &(0x7f0000316000-0x20)=[@generic={0x4, 0x2b, 0x9, 0x9}, @generic={0x7, 0x1, 0x5, 0xbd}, @generic={0x80000001, 0xff4c, 0x180, 0x0}, @map={0x2, 0xfff, 0x4, r1}], &(0x7f00004b6000-0x10)="2f6465762f73657175656e6365723200", 0x1b2, 0x9a, &(0x7f0000849000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}, 0x30) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000dc2000)={0xe9, 0xc, 0x5, 0x0, 0xffffffffffffff7f, 0x88dc, 0x401, 0x400, 0x400, 0x5, 0xfff, 0x8, 0x0, 0x9, 0x4, 0x2, 0x3, 0x4b6a, 0x6}) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000bbc000)={0x1}, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000994000)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000934000-0x78)={0x68aa8731, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x53, 0x12, 0x3, 0x7ff, &(0x7f0000bd1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffb, 0x5, 0x8}) getsockopt(r2, 0xffff, 0x8, &(0x7f00000fe000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000034000)=0xd2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000d7000)=0x0) ptrace$cont(0x20, r3, 0x2, 0xcee) prctl$setptracer(0x59616d61, r3) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000885000-0x90)={0x4, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/08/27 20:38:37 executing program 4: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000df1000)="2f6465762f66623000", 0x0, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000fd000+0xb5d)={0x7f, 0x3}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0xb32, 0x0, @sync=&(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c33000)={0x6, r2, 0x1}) mknodat(r3, &(0x7f0000afb000-0x8)="2e2f66696c653000", 0x2, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004ee000-0x8c)={0x0, @in={{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000085b000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000282000)={r4, 0xff}, 0x8) 2017/08/27 20:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = gettid() capset(&(0x7f0000055000-0x8)={0x20080522, r1}, &(0x7f00007ca000+0x718)={0x7, 0x400000000, 0x41, 0x1cf0, 0x4, 0x3fe}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000399000)="2f6465762f76637300", 0x200000008802, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000fad000)=0x80000000003f, 0x4) fcntl$setstatus(r0, 0x4, 0x40803) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ab7000)="2f6465762f70746d7800", 0x400, 0x0) r4 = accept4(r2, 0x0, &(0x7f00006e0000)=0x0, 0x80000) r5 = socket(0xa, 0x3, 0x80000000000003c) sendmsg$unix(r5, &(0x7f000020e000)={&(0x7f0000b36000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000683000)=[{&(0x7f000023a000-0x1)="2c", 0x1}], 0x1, &(0x7f0000ce3000)=[], 0x0, 0x1}, 0x8000) r6 = creat(&(0x7f0000e26000)="0000007f0022ff02200c000000bcbb5b340100000000", 0x12) ptrace$peek(0x2, r1, &(0x7f000079e000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000393000-0x4)=0x0) ioctl$VT_RELDISP(r3, 0x5605) connect$unix(r3, &(0x7f00006a2000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000004e000-0xc)={0x4, [0x6, 0x2000006, 0xfffffffffffffffc, 0x41]}, &(0x7f00001be000-0x3)=0xc) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00004dc000-0x14)={0x7, 0x6, 0x5, 0x4, 0x401}, 0x14) getsockopt(r7, 0x10d, 0x400000001, &(0x7f0000f1a000-0x4)="00000000", &(0x7f00006d6000-0x4)=0x4) getsockopt(r0, 0x5, 0x200008001, &(0x7f0000daf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003cb000)=0x2e) recvfrom$inet6(r6, &(0x7f0000dd8000-0x8e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e, 0x1e, &(0x7f000004b000)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r8 = dup3(r4, r7, 0x80004) pwrite64(r6, &(0x7f0000ba8000)="65edf1cd892b5c52615715dbbe3d1c87df4c9ae07062b08b886cbd7eef2bcfa0d6d50d87bd7276d1b1658fbc7b7b5b597def5751aca7e3630bf4944103863438e1f2cbf8d0c33e1f7e2cf65ed38a042a688f6a4bf56b10c6cbef5aeb04df5df994d9df00001ea6fb92358e60112a2710e16d1573d4b1466df94cdad69f966953ae96e00500cf09be777640aa5c76f3e40af7ffffff64a71b8d7187667051b85800000006911f20e70c2268b555b3959326a94847f5203e1f5aabfed7", 0xbc, 0x0) ioctl$KDDISABIO(r6, 0x4b37) getsockopt$bt_sco_SCO_OPTIONS(r6, 0x11, 0x1, &(0x7f00003d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001f0000-0x4)=0x42) sendto$unix(r5, &(0x7f0000725000)="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", 0x7ff, 0x40000000004004, &(0x7f00007d4000-0x18)=@abs={0x1, 0x0, 0x0}, 0x8) syz_open_pts(r8, 0x200000) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f0000390000)="1d30dd41212482251648554f21f1c7155c3443000156e3a7c52e5a00068fcd12005100050bac5726e61b71bec81633bb") socket$inet6_tcp(0xa, 0x1, 0x0) 2017/08/27 20:38:37 executing program 3: pipe(&(0x7f0000171000-0x8)={0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000806000)="1dafb0741040d6a74a749c218355b5aef03706bbbd7faab12a90cf7d987831342e63886f951cbdaa83f405861c3a920e") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r1 = socket(0xf, 0x6, 0x2) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000c1f000)={0x8, 0x5, 0xfe7, 0xa39, 0x2, 0x0, 0x101, 0x5, 0x6, 0x5, 0xb5b0}, 0xb) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000006b000/0x4000)=nil, 0x4000, 0x3000008) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) [ 42.078097] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/08/27 20:38:37 executing program 1: ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x0, &(0x7f000068f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x10)={r1, 0x1000}, 0x10) accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x808, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d10000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f0000fc6000)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x3, 0x2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00000c7000)={0x0, 0x0, 0x0}, 0xc) setsockopt(r3, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d1050785", 0x4) setsockopt(r3, 0x0, 0xcf, &(0x7f0000000000)="d1", 0x1) r5 = dup(0xffffffffffffffff) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f00001c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000e24000)={r5, &(0x7f0000afb000-0xb5)="", &(0x7f0000ea2000-0x82)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r6, 0x7, &(0x7f000026c000)={0x1, 0x2, 0x8, 0x1, r4}) gettid() futex(&(0x7f000050d000)=0x3, 0x0, 0x36ddaa12, &(0x7f0000da6000+0x62e)={0x0, 0x5}, &(0x7f000055d000)=0xfffffffffffffff9, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000044f000)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) uselib(&(0x7f0000f13000)="2e2f66696c653000") 2017/08/27 20:38:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004d4000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) fcntl$notify(r0, 0x30, 0x1a) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000a56000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000092b000-0x4)=0xff) r1 = syz_open_dev$usbmon(&(0x7f0000ddd000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x8080) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000401000-0x4)=0x2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f000047a000)="2e2f66696c653000", &(0x7f000092a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000abf000-0x4)=r2) r3 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x200000000006, 0x44042) openat$hwrng(0xffffffffffffff9c, &(0x7f000037b000)="2f6465762f6877726e6700", 0x800, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000e8c000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff, 0x115240) ioctl$KIOCSOUND(r4, 0x4b2f, 0x63eb) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x0, 0x5, 0x4, 0x20, 0x8, "391f2363227c7f98cfaec2b455697bbc15f232e3ebd7c7d65f90b0e6330ee7831d191af6aa6bd58d1443474400000003eb4947ebb55bd19f335b5be7ca30f3f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x966000000000000, 0x0], 0x0}) socket(0x1, 0x80000, 0x30c44206) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) sendfile(r4, r3, &(0x7f0000202000-0x8)=0x0, 0x100000001) [ 42.098884] sock: sock_set_timeout: `syz-executor1' (pid 4979) tries to set negative timeout [ 42.099368] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2017/08/27 20:38:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000080b000)="ff91", 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1b) signalfd(0xffffffffffffffff, &(0x7f0000000000)={0x7}, 0x8) timerfd_create(0x6, 0x80800) syz_emit_ethernet(0x36, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x28, 0x0, 0x0, 0xfffffffffffffffe, 0x88, 0x0, @rand_addr=0xca9, @multicast1=0xe0000001, {[]}}, @igmp={0xfffffffffffffffe, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "bcb98cb19d7d3316d0a1d2cc"}}}}}) get_thread_area(&(0x7f00001d1000)={0x0, 0x10000, 0xfffffffffffffffd, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000093a000)=0x9, 0x4) gettid() msgsnd(0x0, &(0x7f0000fe6000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_RMID(0x0, 0x0) socketpair$inet6(0xa, 0x80a, 0x2, &(0x7f0000112000)={0x0, 0x0}) r3 = syz_open_dev$usb(&(0x7f0000c37000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1, 0x244100) write(r2, &(0x7f0000c34000-0x64)="5113b0bd165dd4e9fbfd4c852376fd0715dcf619a8c654c00f2205658b1f516cc3cf3107d5e2bc8912edf6f3bbcbf5287aff21a3d30811b7e574c8a7a14570b9f1214f0abfbd70d7a14ad6a069763b758c2b5ab9ca7a23141d378fb71ff3a086f289c9ea", 0x64) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d6b000)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000d94000-0x4)=0x8, 0x4) mprotect(&(0x7f00002c6000/0x1000)=nil, 0x1000, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000068f000)={0x0, 0x80000, r0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003c5000)={@generic="72ecb53161eced2da584a780ca60568c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00003e1000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x94f, 0x4, 0x6, 0x400, 0x101, 0x4, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007ac000-0x10)={0x0, 0x0, 0x100000000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00000ee000)={r6, 0x80000, r0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ff5000)=0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000957000-0x2)=0x4, 0x2) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x92, 0x0, 0x0, 0x0, 0x0, 0x20, 0x20, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x8003, &(0x7f000057d000)=0xffffffff, 0x5, 0x2) 2017/08/27 20:38:37 executing program 6: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ac000)={0x0, 0x80000000}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e0000)={0x5, 0xc, 0x93df, 0x3, r1}, &(0x7f00009f8000-0x4)=0x10) open(&(0x7f000059d000)="2e2f66696c653000", 0x10000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0xe000)=nil, 0xe000, 0x5, 0x30, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x100, 0xfffffffffffffffe, 0xfa, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x107, 0x0, 0x800000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) creat(&(0x7f0000faf000)="2e2f66696c653000", 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x2) msgrcv(r2, &(0x7f0000ae5000)={0x0, ""}, 0x8, 0x0, 0x800) r3 = gettid() socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r6 = creat(&(0x7f00005d2000)="2e2f62757300", 0x0) r7 = open(&(0x7f0000b3b000)="2e2f62757300", 0x3, 0x0) unlink(&(0x7f000057b000)="2e2f62757300") read(r5, &(0x7f0000b40000-0x1)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) r8 = dup2(r4, r5) tkill(r3, 0x16) socket$inet6_dccp(0xa, 0x6, 0x0) dup3(r7, r6, 0x80000) accept$ipx(r8, &(0x7f00004b1000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000b3e000-0x4)=0x10) 2017/08/27 20:38:37 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f000091e000-0x4)=0x0) mmap(&(0x7f00008e7000/0x2000)=nil, 0x2000, 0x10000002000004, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00009c4000-0xb)="2f6465762f6877726e6700", 0x40000000a000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x9, &(0x7f00000d7000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2000000001, 0x100000000001, &(0x7f0000728000-0x10)={0x2, &(0x7f0000bb2000-0x10)=[{0xff, 0x2, 0x80000000203, 0xdc3a}, {0x3, 0x3, 0x3, 0x3}]}) setrlimit(0x7, &(0x7f000000f000)={0x400000000000, 0x0}) r3 = userfaultfd(0x0) request_key(&(0x7f00002e8000)="6c6f676f6e00", &(0x7f00008af000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ab8000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x4, &(0x7f0000143000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000-0x4)=0x76) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fc4000)={r2}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000fc5000-0x4)=0x0, &(0x7f0000fc4000)=0x4) r5 = dup3(r3, r1, 0x80000) mmap(&(0x7f0000c9b000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)="2f6465762f6175746f667300", 0x10001, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000104000)="2f6465762f72746300", 0x900, 0x0) sendmsg$nfc_llcp(r5, &(0x7f00000f4000-0x38)={&(0x7f0000288000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7342504d1ff77032665c128a0d41261c45bcc0da0977f95485c150738e27d4b6b459c474605ec1f5c6e754b284fdb7b63284e5e6557c7a600dc95a2ce9a9f1", 0x0}, 0x60, &(0x7f0000074000-0x80)=[{&(0x7f0000fbe000)="76", 0x1}], 0x1, &(0x7f00008b9000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) pread64(r2, &(0x7f00009d3000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc, 0x1) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000fc5000)=[{r6, 0x100, 0x0}, {r1, 0xc000, 0x0}, {r1, 0x80, 0x0}, {r4, 0x82e3, 0x0}, {r4, 0x20, 0x0}, {r1, 0x1010, 0x0}, {r2, 0x400, 0x0}, {r2, 0x2ec, 0x0}], 0x8, &(0x7f0000f45000)={0x0, 0x989680}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) 2017/08/27 20:38:37 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x6200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000b25000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000ecc000-0x4)=0xfffffffffffffff8) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000304000-0x14)={0x5, 0x840082, 0x3, 0x3, 0x1}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000da000-0x10)={&(0x7f000001b000)="2e2f66696c653000", r3}, 0x10) ioctl$sock_ifreq(r2, 0x8923, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x24000200) unshare(0x20020000) mount(&(0x7f00000a9000-0x8)="2e2f66696c653000", &(0x7f0000ab2000-0x8)="2e2f66696c653000", &(0x7f000052f000-0x6)="51616d667300", 0x0, &(0x7f000000a000)="fc29b4") getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000dc7000-0x20)={0x5, 0x0, 0x2, 0x7ff, 0x20, 0x8000000008, 0x670e78e4, 0x9, 0x0}, &(0x7f00003aa000)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c7c000-0x20)={0x3f, 0x0, 0x11003, 0x7fff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00009e8000-0x10)={r5, 0xffffffffffff3b96}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000233000-0xa0)={r4, @in6={{0xa, 0x2, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffff800, 0x9, 0x8, 0x8}, &(0x7f000065e000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000039b000)={@common="6c57ec000000000000090400001d0000", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000111000)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000076a000-0x4)=0x0) syz_open_dev$sg(&(0x7f00002b1000-0x9)="2f6465762f73672300", 0x3, 0x10000000) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r6, 0x29, 0x800000000000044, &(0x7f0000543000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a81000)=0x1e) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x2000000, 0x2aeb4800bb21a972, r3, 0x800000000000000) 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10000000000000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000af0000-0x48)={0x80002, 0x0, [0x0, 0x0, 0x0, 0x10000000000, 0x8, 0x0, 0x3, 0xb5]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x4, &(0x7f0000836000)=[], 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000aef000)="360f060f7f846f13ba2000b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x25}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) r3 = pkey_alloc(0x0, 0xfffffffffffffffe) pkey_free(r3) mmap(&(0x7f000025e000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000092d000)=[@textreal={0x8, &(0x7f00009d0000)="f3860d0db6b779070f20d866e23508002f0000000022d8d8b9800000c00f326635000400000f3066b9b103000066b80040000066ba000000000f30f466b86d7b00000f23c80f23f86635040080000f23f80f664c10f20fe79f7800047804785e5f42", 0x62}], 0x1, 0x3cda29809eb7dd3e, &(0x7f000073d000-0x10)=[@cr0={0x0, 0x4}], 0x1) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000277000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mlockall(0x3) 2017/08/27 20:38:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x102) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000391000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000181000-0xb8)={0x8, 0x7f, 0x20, 0xfa4f, 0x7ff, 0x1ff, 0x8000000006, 0x2, {0x100, @in6={{0xa, 0x2, 0xe872, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x80000000, 0x5, 0x6}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_int(r1, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000aa3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) setsockopt$inet6_buf(r2, 0x29, 0x8000800000000072, &(0x7f0000f6a000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f1b000)=@add_del={0x2, &(0x7f000013d000-0xf)=@common="74756e6c300000000000000000000000", 0x100000000}) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r4, &(0x7f0000e5a000)="67432e66", 0x4) close(r3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00002be000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x1, 0x6, 0xb2d, 0x3}, 0x20) socket$inet(0x2, 0x0, 0xfff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) sendto$inet(r1, &(0x7f00006bb000-0x56d)="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", 0x56d, 0x20000000, &(0x7f0000934000)={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="3e6137522edd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x6, &(0x7f00009be000)={0x400, 0x7, 0x0, @thr={&(0x7f0000677000-0xc5)="04ebd178c2773a100ce5f6d9b03474196f8cc47531a1f97b4bf6632cde6b33bd1c551e60a6c1c9cbf4edbac7ec79a121f8368ef04fb8cccd6a6a5ec42b6fcc7e6a22ce64b0f501794303f4a8bbe24efb23fa2d373b39b79af36f1be3905795720aea9c846e7f4e89a598bb7021458077a2e562acb48f058b04fa6e73ed33a6ccc9871b4ece48130e061696316adc7bef3e73d7533b4602a34e217d77ef41f639d8f367051afcdf445c444675bb65508123b6d74e4e179f7e926f6d8dca4616e974a37f2b33", &(0x7f00001e6000-0x23)="847619f1e2cd3381c104c42485d0134c0c04ebe78e78d69f9221f416b96a9245e846e8"}}, &(0x7f0000e2c000)=0x0) 2017/08/27 20:38:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000021b000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000a17000)={0x6, 0x100, 0x8, 0x1, 0x0, 0xd6c0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) socketpair(0xf, 0x0, 0x101, &(0x7f00003e6000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) getsockopt(r0, 0x20, 0x6, &(0x7f0000203000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a30000)=0x4b) ptrace$setopts(0xffffffffffffffff, r4, 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000be2000-0x10)={0x8, 0x1, 0x3, 0x0}) ptrace$setopts(0x4200, r4, 0x400203, 0x20000008) perf_event_open(&(0x7f0000122000-0x78)={0x2, 0x78, 0x80000000, 0x6, 0x8000, 0x4, 0x0, 0x8816, 0x2000, 0x6, 0x1f, 0x100, 0x81, 0xc, 0x0, 0x3ff, 0x4, 0x28000, 0x4, 0x2, 0x8, 0xa2e3, 0x6, 0x7, 0x4, 0x6, 0x0}, r4, 0x80000001, r0, 0x2) 2017/08/27 20:38:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f62000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000641000)={&(0x7f00005e7000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fa0000)=[{&(0x7f0000bc9000)="726f69943ce9598d2c670d60d0e613c02e5b244e6141c95762a1af4981735b02db135829966cd4527cbe8ba80b9c11b9310915ad42f58d1667d2152c80991a77d962fc095ddc20bf2b4bfd9d873243f2fa6f9c2862acf820b2ab4823db3e59bbd498809ee71844fc82d88be31f94fbe3895bc0dc26233397f5cb8224c871d65d5bcd69b43f163b44ee028fd1", 0x8c}, {&(0x7f000023b000-0x1000)="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0x1000}, {&(0x7f0000566000)="0c4b", 0x2}, {&(0x7f0000885000)="c997624c894a829e629de1369a8204d826aae3af93a2924cfac85a201d40b2c4eb0b241dfae22d01f7f1d547c26ad0891926c6ec72b0a24a474d616b4990c029a001e6c5ba8ba14f5513294b1724f8ea24e3b79938f6f41c9bf2692922d7c79e3882caf34dc761c15ecf80e4b605bddf18eb33ae302f745f4e537d992793399cd4f14babccb88eacc2fd0a064154b4dc2beafd16e2f5b6bd92394f3ae059d035111f2aeb898fcdb4484f857bf07ed39580bd0f7a5b9c2a70f46d60f1", 0xbc}, {&(0x7f0000f8c000-0x1000)="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", 0x1000}, {&(0x7f0000299000)="56ee3fe4d4d70bfd8399a8445ea9b0528157b048794230e71ba16fde760f3303bf4450d8c13736b1ec0809e47869b7d40b7d", 0x32}, {&(0x7f000091e000-0xe9)="0f1805413b071346226970db39db1ba161f1cd0b4fb37969da7616a320f3c5d0bdd4bd6919ab46564eea610dc1163ca32f6482284dd51e2b56d41fea5810f0e122f31369e6dc1b3514aee6ab0c4566a334d5f852d9e21051f3d6849e6e9f0eb326c30f32cf68fb4bbb6eb34514074eba4a11bc95fd742bed9cb62ebf2c97fa2282f92b7241bd61ac0d40b51a6376c0c465e211d3895fcf893fc2f1c6ac3deb2432ad9dc10ab9bdca26a31aa534e7dd230de82143ebb10be4d8faf163fe0181dff98e00c974a96942b231f1f4460d2ce5c03dd623dcfa6d3b54eeaddf64734b3c09e50dd403a5284aa3", 0xe9}], 0x7, &(0x7f00002c7000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x3, 0x40000}, 0x20004801) setrlimit(0xd, &(0x7f00006e6000-0x10)={0x1ff, 0x1f}) inotify_init1(0x800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000cf4000)=0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) r3 = dup3(r0, r0, 0x80000) delete_module(&(0x7f0000349000-0x3)="2e2900", 0x800) connect$bt_rfcomm(r3, &(0x7f00007cf000-0xa)={0x1f, {0x9486, 0x7, 0x3, 0x80000001, 0x3, 0x1}, 0xfffffffffffffffa}, 0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005d1000)=@assoc_value={0x0, 0x10001}, &(0x7f0000ce3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f15000-0x8)={r4, 0x6}, &(0x7f00006e0000-0x4)=0x8) 2017/08/27 20:38:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r0 = memfd_create(&(0x7f0000d22000-0x2)="7b00", 0x3) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000c75000-0x10)={0x22, &(0x7f00002e8000)="9e75137994f849bac094ed31666d9dea3f6b7326b5ab411024856e0fcb09092d414f"}) r1 = inotify_init1(0x0) mount(&(0x7f000003c000-0xa)="2e2f636f6e74726f6c00", &(0x7f000007d000-0xa)="2e2f636f6e74726f6c00", &(0x7f000023e000)="65667300", 0x2000, 0x0) inotify_add_watch(r1, &(0x7f0000031000)="2e2f636f6e74726f6c00", 0x20) msgget$private(0x0, 0x0) r2 = open(&(0x7f00004d3000)="2e2f636f6e74726f6c00", 0x80000, 0x1) sendmsg$netrom(r2, &(0x7f0000873000-0x38)={&(0x7f0000135000)=@full={{0x3, {"8c2a4e17f96596"}, 0xe4}, [{"20c6365f8e3954"}, {"f0064fe698d239"}, {"91921fd628a6bc"}, {"80e2a8527d74f8"}, {"ea040741d0b049"}, {"b62b5868d14b31"}, {"fa145fb989eb82"}, {"357a597c6eece9"}]}, 0x48, &(0x7f00009ed000-0x70)=[{&(0x7f0000e81000)="", 0x0}, {&(0x7f0000a14000-0xf5)="957e46a77b83bbf38cd68438012928235d43e8b9cd087444ebfb3b6a258e3abcab8d8021fbbff2d0a893ac4bf6608ff69c58cfd8932ac5cd4e65847e2859fba8f70467790489855a0bdd3ab730e9abc85154d11afca90d6ec1664e9a81e47e73702f6d6132a37ca767654c71b5a7e8a3b197b38423b191c7f3e34915466db6b03ab255010c9bd1330ae263062e4f8279e66d59b817d41811aac56fa1a33252d0708dd32383de47aa20eba9117325cf26135178a5f0a311affc5cee56c98fc0e342c298c291ff1822974d383176a3538240186c45efd874a62d463448d42f03569b4a8c7a579a36b9be3c46d5e31ca69cbf364a7684", 0xf5}, {&(0x7f0000247000)="9eb0ef89cd72dfe9ed537355a755aceeedeb4ab3aa7f5045c44b49f48323d4da28af2f90b9c66b526da879b76c81e4a16797d8cd88cba873b2fb8d64fb7a07a19da2450ed5c8d426ed65c8e2e5865ad03c8c288c86ecf34a4449a37ff58fa9c7e90becfcf25cfae5067824cbfb161d1f9701a3179722c3383f72e88e517b2b1eba74cf193e1d1f3c7fa5148d3cedd2b06820d9f0dbefe0aa5ad3ef12358bee236900b0ab4ca3f18ca94543ebf4f8a4a8f486ea6548e632b68f6245167c1442102252e27be0", 0xc5}, {&(0x7f0000c73000-0xda)="486ca72a700ece7f9184b5b62fab4547e266fecc9311c31ca5e56d64a416b30096b61f5ed73b3129fe0932584056939162266107d536ab6c65157b7ca7a5c2231eaa29465fd653d7049deb6463e538d3ec458e3261447f7f0b21dc503c794ac6cb2b9dd6a149d24c8eb57bbdcead221ef1187aae3710f9d06923fefd6dbc6dc65a47ede6fc45a978d7c0675136c00f984783d4e699d98deffd1d2105339ac6c804960bcb13e2c812340f5a3544b3b20eec68b6f7528745263b60c225a3e434ff65b837e52777141a03c6b596ecf7cfaa6be2dba27151d8c21b81", 0xda}, {&(0x7f0000103000)="", 0x0}, {&(0x7f0000971000)="a55453ab79fca0750c895353b1ac5a463f29d8055dd6785393e932dfed7de160b4c5ca3b862d7810d288be6c105f8a7485553b3641bf680c31b7e1181570e02f993f129f1fccdabe5d2e8818a861e5ce79df647cce79bf2c63d971d90c474db0e7aad13b8b28cdf44d956534cea78634b59fe398e7dfaefc257738eb0edddc6b92ba23d38d61f4bd8168223b7159e30aea1e0250e551c6494804bc54abd6b7f40df3167605e33548e3405acfda7064ab9af59801a432473b231382edeed880d486c5d8a2a79d", 0xc6}, {&(0x7f0000b7a000-0xf)="bc88bae0a53b91f8a3edd6c588b25b", 0xf}], 0x7, &(0x7f0000a5e000-0x118)=[{0x98, 0x11d, 0x7ff, "c4195a29d98e8abcda5d988c50683672aedd014ea26dda299ba352634dd8c7d9afb1404f9ed5f6867b84ad1e4ec8ca7ade40cdf09c8099b19306d2c13168a9ff1b2994e479a34cb48f789c4ca9fd323adca62e2c11309f126604a6f44da05e049899f0bdebc2be6667a271730da0058dc2ffc9c9c5b4ab76bbc61f8755218a5dd3398c4c1ce8"}, {0x80, 0x1bf, 0x6, "ed2eaf600941f2060a7082ffd85bcf301f3c131c0b833d911cdcda66e3b6b2abeda079582bf2818bda0a065f04f921cf3aff72fa36ed08962c74f7ffc87c2139c45406d1f97ef8d9eb95beb03b5a5e5c2978881fae1faaa572aad04d44400721ab928a8841f2c19927061c3a09514730"}], 0x2, 0x4000}, 0x40000) rt_sigprocmask(0x3, &(0x7f0000e63000)={0x5}, 0x0, 0x8) open$dir(&(0x7f00006f3000-0xa)="2e2f636f6e74726f6c00", 0x100, 0x0) inotify_add_watch(r1, &(0x7f000062a000-0xa)="2e2f636f6e74726f6c00", 0x20000000) sigaltstack(&(0x7f0000112000/0x1000)=nil, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000ecf000)={0xffffffffffffffff, 0x1, 0x200, 0x5, 0x2}, 0xc) syz_emit_ethernet(0x57, &(0x7f00003cc000-0x57)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8a08, @ipx={0xffff, 0x49, 0x1, 0x4, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2}, {@random=0xfffffffffffff5eb, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x80000001}, "7c75f285b5ad82bbe33ce31e1169b45436a32ae946d3f100d30f7d6f3b418446183d1252a059712129331e"}}}}) r3 = shmget$private(0x0, 0x1000, 0x1, &(0x7f00000fb000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) read(r1, &(0x7f000002d000)="", 0x0) r4 = semget(0x1, 0x100000003, 0x20) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000092f000-0x28)={@common="69703667726530000000000000000000", @ifru_ivalue=0x4}) semctl$IPC_INFO(r4, 0x0, 0x3, &(0x7f000021a000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rt_sigtimedwait(&(0x7f00001b8000)={0x9}, 0x0, &(0x7f000036c000)={0x77359400, 0x0}, 0x8) 2017/08/27 20:38:37 executing program 0: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000dca000)="2e2f66696c653000", 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000fb1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xcc, &(0x7f00003d3000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x96, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x6, 0x3, 0x1, 0x8001, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x3a, 0x4000000000007fff, 0x0, 0x5, 0x10001, 0x19ee7cd2, 0x1}], @udp={0x1, 0x3, 0x56, 0x0, "16f3b88aeb9a36dbf59417fdd37383af7d15c4b88cb8726e2607c6b40523f357ca2aaf78696f13977d07a907e9b5a5ec1d87d1b135cb382bebe60c42a1a936261b867facf974ef3c7c8bb54c754a"}}}}}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d78000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffff001, 0x0, 0x2, 0x0, 0x7, 0x11, 0xa0, 0xa0, 0x9, 0x0, r3}, {0x3353547f, 0x2, 0x1, 0x9, 0x6, 0x40, 0x0, 0x7ff}, {0x5, 0x8, 0xffff, 0x100000001}, 0x101, 0x3, 0xe1, 0x0, 0x20, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x60, 0x1000}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x10001, 0x1, 0x3, 0x2, 0x0, 0x0, 0x7f}}, 0xe8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r1) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x2, 0x1, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000488000-0x50)={0xa2f, 0x7d, 0xb, @thr={&(0x7f00002b3000-0x22)="a6bc8f63c682741f59b98f02001d00000000004d9b5f79f335ae39099cc5717d1ef4", &(0x7f0000097000)="f47533d1fbd4d691f5a62594658e5bb4f76b8ebd13f883a2f204c2cc5777a4e9e1a156e3ff40fe569d332053e9548f1b3f38de295c5648af78a6baf26bb00e8553a9055776d10ea7c4275e36b0000010004ef0f800a93f4eb81248c1c69c04938700b8846d7d046797213c26455b41054b1180fa79391b945cd9887f83361280a59939b6bc5edd74bdcdfda2f2ba448c4cf5a3a3d3de30da57bf0dfa222ccefa6b6dee652b1afc3ede4da4477f970408291e3f7d3b2700a46396aafd15073f06f80f3cc2e52cffa3cfd6086d"}}, &(0x7f0000e3f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x4, 0x32, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x162d, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000681000)="2f6465762f696e7075742f6576656e742300", 0x5, 0x1000201) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000fb6000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000b92000)=0x107ff) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000564000)={0x0, 0x5}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000165000-0x8)={r0, 0x89d}, &(0x7f0000326000)=0x8) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000004, 0x400400000000c3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f000000b000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000f000)={r1}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000011000-0x2)="4c2b7e657a7851", 0x7, 0x4, 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)="d9e7c2667ec55c4b88049f71386d54bb2afcaec04c84ad38f64da774a01235d610f294d287fa1cd860e1070e206fb2aa52dd1dd33758889332226f6a2f165ea28f9fba276a4e", 0x46}, {&(0x7f0000010000-0x15)="b7c37b8171af785c1090bcdff126a57dc4b7ad8771", 0x15}, {&(0x7f000000f000)="f97a536f17907d18ff67f811d222f4cc826c705b4777fc3f190fd8da9a6bf5e5a102265355b198a35498446a91290cdc280caab74b10739a777ab18f268051891db89d104c764bd17f", 0x49}, {&(0x7f000000c000)="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", 0xfa}, {&(0x7f0000010000-0xbb)="32582f88aa17eff1abe735715b47f8e1aa3a9f8b0a34fc5035ca4453c84cbf17d454603c334ee2c5712537e6279f8090fab7d6bc55f557d0340acaf254adcd9fa93f28bcb805436d29d07dc814439502eb4e246979503e18c9269329b6fbdebad7ad79c8cc9d3917701e34f152897b2f55fe9f451a9a7b290c95f759db2c052311dd0a1346432f7d50e9cf9fc8cc1017a76d930a79bee5e4671cdaf383d56a4889690cb6ccbe31bb335ce78814e56b4446c9726c5beee7d33fdd16", 0xbb}, {&(0x7f000000f000)="1a534c89733eb02f9879e9c52fbb1322b8388d52a3dc0d6d43607c29d1b412c4d2adbe3222833710a256d757f440f2fa0877122b0cab9f31cb4d3accd82b4d27a23f2078ff560f09b73f9b33b963886851a9a22802fd87078229ff34d95459ca039f0622f77a9044c732095e62a1275a82ca39013e5aa2377609c88b7f6c0a11ba0693fec9ffada2e1a8a5416c053c", 0x8f}, {&(0x7f000000c000)="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", 0x1000}], 0x7, &(0x7f000000a000-0x480)=[{0x70, 0xff, 0xffffffff, "0c0a3704dff8787fa51e8dc84a4637f8259da7ca9a75cff54c47077f20fbff7f6016e403e5ade5a21934846ff851ce7c68e893ad3e473d8aa2386d2a93ac31baf2bd9940897de36b3e5acb9e67de56761540f26bfc207b3d7cd5c1"}, {0x40, 0x10a, 0xffff, "e92fd6108bd449220692531c17f069fc2edcae67f5012776b9f7f7f1f31610e71694835497336c051ec6f3"}, {0x88, 0x194, 0x3, "730a54c68e3aeb9c87b651561dcd2404ab9cba715acb89329a9ed588755f01c14098b0d383a11b322da867ba9782921b8b4ff7d83b24cbc95a32adf3b61a53d232bd632c6262dc17fb0f711bca451193fbd0b2d589caa6dd13ad60273f546d5796e9d70252cf207210dfb166954186df5b030a9101dc1a"}, {0x108, 0x108, 0x80000001, "a49b3cae7cbb8a0fc8cc49a20f132152c2f33fd0abb794168ceb934e6c3acacaa271b0f52003b0fb4f39fc27a472216a05dec038803806aedb230888146cb04ce5daa7547256439297e78e08db866314649f212bdc605cb487f88a550007b304882d1ca520d6b4eb3dd6eb4d1e127883ea7baf29c21449999579bb97cf8416b185e869bc93709120a0aad7d834a8e5380383bfd9b5a2d67d9d72764c54e614aaa331a9b62d25c341a735d8766c9af03ebaecc3b79bdb6da1959e40bcec142bb1beccd583bd82a66988f1abe7b4bc18d6e2dfe42bad799359f3ad0dcc72d2b60f48ecc93d442ffefd21df23f08d4a2fe4206c81"}, {0x110, 0x116, 0x400000000, "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"}, {0xb0, 0x119, 0x3, "8a32be9517c041262a204c588a4645595491f0301253d412a0026bc4ed54d8e486e5176166fa2e54e9d2bf5f6240204a7a54ef5e8823a9d0bb1f7826129e0ff4e5b7517ff7520c7dca1271d8bf761afc7b4bcb19c9c9e9281f4f3f0971263b21fd5451145c234176c2252cc8b66a194ebe6dd88f607c5ad4bd729a268e9e11fb5e9c59b08f20d2a4f21ab9d24801bc3d71ad535babfde92c902672e0"}, {0x80, 0x0, 0xe5, "262da209a5c3f91f9736605258a5187e47c622600195e36043e967473f4894ea551264aa7c64dfd7c6e8e74b046ab2c4a131d8bc6007d58051bda93bb37421212e714460caef5b4acf729fb1ce57265dcf18e5c811a22a59e678331f76085e0eabbea10c9dcc7b5baa77"}], 0x7, 0x20044040}, 0x20000050) r3 = open(&(0x7f000088b000)="2e2f636f6e74726f6c00", 0xfffffffffffffffe, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r3, &(0x7f0000011000)="2e2f66696c653000") mknod$loop(&(0x7f0000591000-0xa)="2e2f636f6e74726f6c00", 0x20, 0x0) 2017/08/27 20:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) socket(0x13, 0x80000, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c60000-0x4)=0x0) r2 = getpgid(r1) getpgrp(r2) socket(0x1, 0x1, 0x80000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000007000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = dup(r4) ioctl$KVM_GET_REGS(r5, 0x8090ae81, &(0x7f0000f05000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000e85000)=0x0) ioctl$TIOCSCTTY(r4, 0x540e, 0x0) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r6, 0x1, 0x31, &(0x7f0000455000-0x4)=0x0, &(0x7f0000ba6000)=0x4) r7 = socket$kcm(0x29, 0x5, 0x0) writev(r3, &(0x7f0000bcb000-0x50)=[{&(0x7f0000c7c000)="4ab6b00b23359a6a25d060bfd09f633f4929df8bc1ea04c19cbf9ca9d96e33a184a46f0c6ebed565a793332077fe2005e180962553f6486616c22bc8254220dcf916a833f31ef38227acf2f47170ba7143635a1b91eb4504b1febc6a5789c926a809ad57545373ebcc5b1e9ccffbd8192fc721baa2107595f09b4124d7a14159d1ae2203ccd768e901cf3ac21e0d6a12da29ede746be4fce5a1911b2b8895096cac5186eadefe76d2077f44ff2feb7a5e448863220679bc1e8f58bec3b0a40f55371d1b2a7d542716928c6846de42bafc6cc093dcc4ac44d52618da3fd190dad7af93dd999a79b716597e6feda6369a5d53a12c332d1f1", 0xf7}, {&(0x7f0000b40000)="8a7c9f32c556f72679a2062cb55358182e1dd7e13c49536e92899dea88490bae49c8cf792959d550c602fd9cce8ad6ac930a16b02d14b4555e4f5d7316716514e7df686782df9af01e0b1735eef3e21e9f34419fba568230027d945d223ac5cadd9bdd1dd9b2c5bd826f452b67cb95550d3e5076cf9cef5857ba9923a369e319b728d5c216a3991abd01c9647f602e33a84b26e1e086da95299c7983604e39a5dc02a1b188f0a85a08dd290895e44c6d74f4be8613399baa5cf0bf731cda420f26b40df0247c80", 0xc7}, {&(0x7f00002eb000)="3a90cea993628e38282a20eaf9243cfb3498f39b3a64df551ab649ce086b8ee95f6fb3d0f9be8b8f648c78027908ca2d6c46a3ee8cf83d695c132f64ad4be84fcc93d47ea38de50d219e43e668a4574b5870b06f353e64334b2342b1cd97f9ed21e79ad77839270fcd95e37f97e97b42b0c365d82da33c2f98141c97449382ff2f06457e9b9f2299393ccccd8a6bd9a524aefb7b816e0e2b8b556b62a5669de8ba2d82fa956941da2647b83e86a78631e2ea04756ec340e0d51a3fa95e162c2040b7d6895b18d72e7c56593bf6906324188c904786705384443d89137af988acc6257654c0a95f4e45080ba481949f0d8e27c4ff3bd537", 0xf7}, {&(0x7f000023d000-0x8d)="ef1e47bc1b92b8aa3ee83fe3d494dfe12a2f72e8d6d2f28035a4e80ad64d24b7d18d26fc03d2b5ba48cff12f44a43114c6bb5d4478816589820e215929a5e7af69ef374de43bf3e18ab0e24ea599618415e6a937c11ec1b9aecdda619370f68e3de7c8b4803635dd196a14fa172c807d185b464083743dd59146d48ac7d3bc193f85eda847a963b3900de205d3", 0x8d}, {&(0x7f00003e5000)="f198f10b08173e545f9033f2472d72055a780614aa9e45ef68d4a9d9f42e048770033930435e39bb04801d080488a522006dc1b10978daf10de9ce9408ad741c36b21dea713b803fb15bf04959", 0x4d}], 0x5) fsync(r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x4000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) pwrite64(r7, &(0x7f0000aa3000-0x4b)="acb47b4df0da7e2179533f6e16a76e646728bb4884e695a3e26dcd5a426d826170d570747baa22d53bae9046f6a96c6ba1b80ba4c9a33ad77c52eaf95dabb5d3443a68fbb3e14ed8c0052e", 0x4b, 0x32) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f0000f88000-0x48)={{0x2, 0x0, 0x0, 0x0, 0x9}, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r5, 0x80605414, &(0x7f0000dfa000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f00003c1000)="2f6465762f6472692f636172642300", 0x46, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ca4000-0x20)={0x6, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000e17000-0x10)={r1, 0x9}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = open(&(0x7f00007bd000)="2e2f66696c653000", 0x201, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fda000-0x4)=0x0) recvfrom$inet(r2, &(0x7f0000710000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x1, &(0x7f0000619000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000b7b000-0x28)={@common="65716c00000000000000000000000000", @ifru_flags=0x1300}) r4 = syz_open_dev$random(&(0x7f0000021000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000bf3000)={0x0, 0x0}) sendfile(r4, r0, &(0x7f0000bd3000-0x8)=0x0, 0x1) ioctl$KIOCSOUND(r3, 0x4b2f, 0x1f) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000101000)={0x0, 0x0, 0x7}) syz_open_dev$mouse(&(0x7f0000e08000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x40) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000e25000-0x8)={r5, r6}) ftruncate(r2, 0x10000) sendfile(r4, r3, 0x0, 0x800000000005) r7 = epoll_create1(0x0) fsetxattr(r7, &(0x7f000064e000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00", &(0x7f0000f33000)="3a766d6e6574312a27657468306d696d655f747970652d706f7369785f61636c5f616363657373407573657200", 0x2d, 0x1) r8 = socket(0x10, 0x2, 0x10) write(r8, &(0x7f0000c94000)="240000001e00ffff01ff0008e20e77801200db000900ff00dd012905044008f0000001ff", 0x24) 2017/08/27 20:38:38 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000100006, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e4000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a2000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r6, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000-0x18)=[@text32={0x20, &(0x7f00000a5000)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x63}], 0x1, 0x20, &(0x7f0000ae8000)=[], 0x0) r7 = socket(0x4, 0x80006, 0xa) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, &(0x7f0000afc000-0x4)=0x8000, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000afd000)={0xa, 0x0, [{0x6, 0xe3, 0x7, 0x2, 0x1, 0x0}, {0xc0000007, 0x900000000001000, 0x80, 0x8cd, 0x4, 0x0}, {0xd, 0xce7, 0xffffffff, 0x80000000, 0xfffffffffffffbad, 0x0}, {0xb, 0xffffffffffffffff, 0x9, 0x8001, 0x7, 0x0}, {0xc000001f, 0x2, 0x2, 0x9, 0x1, 0x0}, {0xc0000001, 0x1, 0x63, 0x7257, 0x9, 0x0}, {0x2, 0xff, 0x6, 0xcbb, 0x9, 0x0}, {0xc000001f, 0x5, 0x200, 0x80000000, 0x0, 0x0}, {0x5, 0x101, 0x1, 0xfffffffffffffff7, 0x8001, 0x0}, {0x1, 0x3, 0x1, 0x4, 0x6, 0x0}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000afd000)={0x100000, 0x85000, 0x7, 0x8000000000000003, 0x8}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000af9000)={0x20, 0x0}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000afe000-0x38)={0x3, 0x0, [{0x17b, 0x0, 0x6c}, {0xbff, 0x0, 0x1400000000}, {0x40000bb7, 0x0, 0x6}]}) 2017/08/27 20:38:38 executing program 5: mmap(&(0x7f0000000000/0xab7000)=nil, 0xab7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000410000-0x4)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x81c7, 0x5, 0x26f}}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000a1e000)="1b0713a456f22ae1f8a095abdcae72e8148ae03b12d3ae6166279059bd16eda991adfef585657e5cff73ceaf50d69df2e37daa3ac664b59b86f89ae8d40bad4d8821bcd2b01d77a7d422", 0x4a) socket(0x11, 0x80803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0xc000) accept$unix(0xffffffffffffff9c, &(0x7f0000166000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d8b000+0x34f)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r5 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_proto_private(r3, 0x89e5, &(0x7f000021a000)="ace0d40c5e07ad324fa58d07629c1702a611397b27db2b57825d78bf05003a57ee032f02f3000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000fe5000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000fe6000)=0x0) mmap(&(0x7f000066b000/0x4000)=nil, 0x4000, 0x0, 0x50, r3, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x28, &(0x7f000020f000)={@common="69703667726530000000000000000000", @ifru_map={0x8, 0x7, 0x2, 0x5, 0x6, 0x3}}}) 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x3, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffd6aee34c, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c14000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000056e000-0x9)="2f6465762f73672300", 0x0, 0x20c441) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000725000-0x4)=0x2, 0x4) syz_emit_ethernet(0x32, &(0x7f000007a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, "7f147c", 0x0, "0008dd"}, ""}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80e6}, 0x20) fcntl$setownex(r0, 0xf, &(0x7f00005bf000-0x8)={0x0, r1}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d83000-0x9)="2f6465762f6b766d00", 0x2, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = dup2(r5, r6) socket$inet6_tcp(0xa, 0x1, 0x0) migrate_pages(r1, 0x9, &(0x7f00008b3000-0x8)=0xd5c20000000000, &(0x7f0000403000)=0xcb) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bd000)="b8ba56bc3626318e5bbf1ce6c7b12634d5b12bcf538f792277442153e306b94601e2379b5bfc81f3c699874cef38123d3cc6336b26cd1223d10682bd9dc2252c15ad8508ad88e67ccff7a256791967e96208a31d9dd8f63e98278e34e8140b93ec6f13123ee9c8206f31454fb35cd25ea3db4465c7155c13f4adba9865ae0bd608fd88b12d2a7c6d93fa7f1184f840e7fa3e7bd086500e9fdc8a797e590d354da0da8fb35d655a892fdb52e1c87a312dda9cadd5ad2462c930265547644e087b8553932e63b916976dfd9232a755b9a7f7b7fabe514af13b00f9b86ea10b47cb51610121", 0xe4, 0xfffffffffffffffe) keyctl$setperm(0x5, r8, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a8000-0x10)={r9, &(0x7f000000e000)=""}, 0x10) fcntl$getownex(r7, 0x10, &(0x7f0000c58000-0x8)={0x0, 0x0}) 2017/08/27 20:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ab1000)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x8004) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f22000-0xf)="2f6465762f73657175656e63657200", 0x20440, 0x0) pipe2(&(0x7f00005a2000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x5, 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000a52000)={0x0, 0x0, 0x2}) fstat(r0, &(0x7f0000cd9000+0x4de)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r3) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000823000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={r2, r4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x4000000000000) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x7af, &(0x7f0000442000-0x1)="18") socket$inet_udp(0x2, 0x2, 0x0) r6 = open(&(0x7f0000591000-0x8)="2e2f66696c653000", 0x0, 0xa5828b93379d249b) dup2(r6, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000000)={0x100000, 0x10000, 0x0}) mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000dc8000-0x20)=[{r7, 0x1, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4021, 0x0}], 0x4, 0x9) sendto$inet(r7, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000db5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000fb7000)={0x0, 0x0}) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x84fe) r3 = dup3(r2, r2, 0x0) connect$netrom(r3, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x7f}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000049d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000262000)="2f6465762f6e65742f74756e00", 0x0, 0x200000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d85000)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) fcntl$dupfd(r3, 0x406, r4) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[{&(0x7f0000785000-0xfa)="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", 0xfa}, {&(0x7f00009a6000-0x88)="6a0f2eb210b0e3e5635904afaa3bc46d7971801a927a6fd546931eae8eedc1f3693bc641c7895e8ee59ca1a2d9afa066bb92595b52880f735b1fc98cfd99c712aa8596e3012115daee7a0ec3f443097f86ec7549cba1cdeaa4882b5849bb27fe92eaac2e32fce1c63d518214f360fb59a21a1ad89d705a144af094f057d21789774402b4914fab10", 0x88}, {&(0x7f0000ec4000-0x4)="841f79e8", 0x4}, {&(0x7f0000f5c000)="842cc4106078cca0a519f016948c38435fada98df9bd49", 0x17}, {&(0x7f00000ca000-0x63)="14fd119e60c88b960dcaba1b0b44ecbb45357d768f962be5ee0e7c0a8ee6955d4c9bc67ac581bf43aee09517679c70377b554ea0bffd62f49773a13d49665e575070589fc02a80ddde5412f1158687b56ba0eaac2490a1a212421a8c9c4a7a62726b6c", 0x63}, {&(0x7f0000331000)="4ce0de83b612fd617dd64b8b0f94d87d24cdd1da058f6ca855029b56bdf2ecda9c38f815300f62558cc6759b17ce582165d89eff5e6aaed7849f6825ed1ef1299e3e2dad921443c3416be27b16203303", 0x50}, {&(0x7f00006a2000-0x85)="00dda1bbca4940703221e46e52c15c8bd15fa3ac85a657fc6d2eb6f8288134f51b1a6391a3901982477c20826e15d957155ea5925e63a7ae3a50fa4030f2014a4e21411216bcc0df334ebaf22f477bb9ddf7149de733fa49acae005d2a14618f6e4503c850da59786d32072cf04fa62eef59f568121f7ad399b019ac9e85480bdbacec3755", 0x85}, {&(0x7f0000e7f000)="7dd5e34cf88c146e97acb8e5eab149ccd4943261e38194067796d011d66ac7edce80e6761d1b82df1d9cec70808483dc7437e075480c29b7972ed9f1f27cc553a88eaa411199d0eb30c1a8d251342967984c88d38f8841199eb7d20b4e3c5fa5ee43ad2d117b5fbb6902c2299cc92ded0bb79e2eaca7be3216b19ac4af21c5a6dc7cccc7c767004aafe5e2130bd084d50e54b5e623e8b31fe0c521", 0x9b}], 0x8, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000d0c000)=0x0) socket$inet(0x2, 0x10000000003, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 42.491640] QAT: Invalid ioctl 2017/08/27 20:38:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xf14, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000e84000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000006000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000009000)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000f7b000)="2e2f66696c653000", 0x7fffd, 0x30) flistxattr(r3, &(0x7f0000c51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000c4c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004de000)=0x14) r4 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f00007f2000)={0x2, 0x20}) set_mempolicy(0x8003, &(0x7f0000fbd000)=0xcb1, 0xfffffffffffffffc) pread64(r2, &(0x7f0000b4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f00007a9000)={0x0, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000fd9000)={{r5, r6+10000000}, {0x0, 0x98967f}}, &(0x7f0000fd9000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00009e1000-0x28)={@common="79616d30000000000000000000000000", @ifru_settings={0x9, 0xffffffffffffffe1, @fr_pvc_info=&(0x7f0000cb5000-0x14)={0xace, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) perf_event_open(&(0x7f00002de000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f13000/0x1000)=nil, 0x1000, &(0x7f0000fd6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000fda000-0x11)="0000000000000000000000000000000000") sysfs$1(0x1, &(0x7f00001c8000-0x3)="2c9c00") r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000fd5000)="1f0000000202ff49433bf00008010076000400e009000200000000e8000000", 0x1f) socket$inet6_sctp(0xa, 0x2000000001, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000182000-0x4)=0x100, 0x4) syz_open_dev$usbmon(&(0x7f0000d3f000)="2f6465762f7573626d6f6e2300", 0x8, 0xc8480) syz_open_dev$vcsn(&(0x7f0000451000)="2f6465762f7663732300", 0xfffffffffffff03c, 0x2703) 2017/08/27 20:38:38 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x1fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x8, 0x10050, r0, 0x0) set_mempolicy(0x4003, &(0x7f0000fb6000-0x8)=0xe0000003, 0x7) socketpair(0x19, 0x811, 0x80, &(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000000) unshare(0x1022204) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000efb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000c82000)={0x1, 0x0}) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f000000a000-0x3d)={0x26, "726e670000000000000000020000", 0x100000000000, 0x0, "6a6974746572656e74726f70795f726e670000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001f0000)="02d1", 0x2) mmap(&(0x7f00004dd000/0x3000)=nil, 0x3000, 0x3, 0x40112, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r4, 0x9) ptrace$poke(0xffffffffffffffff, r6, &(0x7f00008d7000-0x8)=0x0, 0x0) ioctl$KDDISABIO(r0, 0x4b37) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000060e000-0x20)={0xfefffffffffffffe, 0x0, 0x10001, 0x0}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000b0c000)={r7, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffff, r3, 0x0) r8 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x802) readv(r8, &(0x7f000006c000)=[{&(0x7f0000fd1000-0x94)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000422000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000cb3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fd1000)="0000000000000000", 0x8}, {&(0x7f0000350000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x5) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000fc4000-0x10)={&(0x7f00002bc000/0x3000)=nil, 0x3000}) write$evdev(r8, &(0x7f0000058000-0x60)=[{{0x100000, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006f4000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) dup3(r9, r5, 0x80000) 2017/08/27 20:38:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x480000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) getpeername$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000001000-0x4)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000254000)={0x7, &(0x7f0000001000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") sync_file_range(r0, 0x100000001, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1760, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x400, 0x10001, 0x1, 0x9}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0xfffffffffffffffc, 0x9, 0x200, 0x5, 0x100000001}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000-0xb8)={r2, 0x6, 0x9cf, 0x1, 0x3, 0xfffffffffffff627, 0x9033, 0x400, {r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xb8f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x8, 0x8, 0x7}}, &(0x7f0000001000)=0xb8) msgsnd(0x0, &(0x7f0000001000-0x87)={0x0, ""}, 0x8, 0x0) [ 42.538626] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/27 20:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000da6000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000008000)=[{0x10, 0x959, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000009000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd(0x7) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1b, 0x80801, 0x5) r4 = syz_open_dev$sndseq(&(0x7f00009e1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000a5d000)={0x1, 0xffffffffffffffff, 0x1000, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r5, r2, 0x0) seccomp(0x0, 0x0, &(0x7f0000a06000)={0x6, &(0x7f00002e0000-0x30)=[{0x2, 0x4, 0x7, 0x8}, {0x7, 0x80000000, 0x6, 0x7}, {0xffffffffffff0000, 0x29, 0x4, 0x1000}, {0x2, 0x1, 0x80000000, 0x7}, {0x81, 0x400, 0x6, 0x4}, {0x803, 0x1, 0x3, 0x3}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x3) setsockopt$inet6_mreq(r6, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000dc4000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004e1000-0x4)=0x87) mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$TIOCGETD(r7, 0x5424, &(0x7f0000d60000-0x4)=0x0) r8 = socket(0x2, 0x80001, 0x0) listen$netrom(r8, 0xffffffffffffdffe) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000ccb000)=0x1f) fcntl$getown(r8, 0x9) ioctl$TIOCGSID(r7, 0x540f, &(0x7f0000f8d000+0x881)=0x0) clock_gettime(0x0, &(0x7f000030d000-0x10)={0x0, 0x0}) [ 42.564963] QAT: Invalid ioctl 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f81000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) prctl$void(0x10020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x284080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ef000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a0d000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f0000097000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b34000)={r2, 0x9, 0x30}, &(0x7f000048c000-0x4)=0xc) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ce2000/0x4000)=nil, 0x4000, 0x7) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000879000)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000226000)=0x4) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006cd000-0xa)="2f6465762f70746d7800", 0xc0401, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) r5 = fcntl$dupfd(r0, 0x406, r4) r6 = epoll_create(0x707c) write$eventfd(r0, &(0x7f0000b38000)=0x5, 0x8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000cd1000)={0x2000, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x80000000000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f000005a000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x200) r8 = memfd_create(&(0x7f0000cd6000-0xb)="0200000000000009002a1c", 0x1) write(r8, &(0x7f00008c0000-0x5)="3f01596405", 0x5) execveat(r8, &(0x7f00007ab000)="2e2f66696c653000", &(0x7f00008ab000-0x10)=[&(0x7f00001b2000-0x2)="7900", &(0x7f00007de000)="2f6465762f70746d7800"], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$TIOCMBIS(r7, 0x5417, &(0x7f0000570000-0x4)=0x2000006) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00003f3000-0x1000)="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") [ 42.573977] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/08/27 20:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00008d2000)={0x0, 0x8d, "875e3f27eaf8131c1860345171f56d951174429c3897432f8d28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c1830294e03d10c718044779e22c3601b19497b99bd1de407b4c68f713c999b1002e972ff26932498bc"}, &(0x7f0000ad1000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r3}, &(0x7f00001ab000-0x4)=0x10) r4 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000061000)={0x0, 0x0, 0x0}, &(0x7f00008c0000-0x4)=0xc) ptrace$setsig(0x4203, r5, 0x0, &(0x7f0000001000)={0xb, 0x1, 0x0, 0xfffffffffffffffd}) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) syz_open_dev$dri(&(0x7f0000f3f000-0xf)="2f6465762f6472692f636172642300", 0x3, 0x101000) readv(r0, &(0x7f0000053000-0x70)=[{&(0x7f000085d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000b9c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000e72000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000eea000-0x5)="0000000000", 0x5}, {&(0x7f0000403000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f00008be000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000428000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x7) close(r2) timerfd_create(0x5, 0x0) dup3(r1, r4, 0x80000) 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TIOCSTI(r0, 0x5412, 0x8) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r1, 0xa) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b7b000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x18) sendfile(r2, r1, &(0x7f0000002000)=0x3, 0x269) write(r2, &(0x7f0000b7d000-0x17)="82", 0x1) [ 42.587716] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2017/08/27 20:38:38 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000f36000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000fc8000-0x4)=0x10) unshare(0x2020601) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000873000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000)=0x8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x7ff, &(0x7f000088c000)={0x0, 0x0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) socketpair(0x2, 0x805, 0x286a6449, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000926000-0x7)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000afe000-0x8)={0x0, r4}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000e26000-0x10)={r4, r5, 0x2}) mmap(&(0x7f0000930000/0x2000)=nil, 0x2000, 0x4000000000000003, 0x32, r1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0xfffffffffffffffd) syz_emit_ethernet(0x42, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000fe5000-0x8)={0x42424242, 0x42424242}, 0x1, 0x10) syz_emit_ethernet(0xa6, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001]}, @timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[@loopback=0x7f000001], 0x9}, {[], 0x0}]}]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0x0, 0x0, 0x1a, 0x30, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x1}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000395000)="2f292f08", 0x4) r8 = getpid() ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000c90000)={0xfe39, 0x8}) r9 = getuid() sendmsg$netlink(r1, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d09, 0x400008000, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@cred={0x20, 0x1, 0x2, r8, r9, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, 0x0, r9, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, r9, 0x0}, @cred={0x20, 0x1, 0x2, r8, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r1, r1]}], 0x9, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000530000-0x8)={0x0, 0x0}) readv(r10, &(0x7f000099e000-0x50)=[{&(0x7f0000fc6000)="", 0x0}, {&(0x7f000074e000-0xdb)="", 0x0}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000df9000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00008cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x5) 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000b00000)={&(0x7f000046f000)="2e2f66696c653000", 0x0}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000369000-0x10)={&(0x7f0000dc9000)="2e2f66696c653000", r1}, 0x10) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x7, 0x2001c, 0xffffffffffffffff, 0x3) mmap(&(0x7f000045e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dcb000-0x10)={r1, &(0x7f0000dcb000-0x22)="d0a100f0c25dbb3e85c9d60df59aa51cffbd0300b1d12bb81eb3e675b70adbf2c445"}, 0x10) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f000010f000)=0xf1, 0x4) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bea000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005dc000-0x10)={&(0x7f0000521000)="2e2f66696c65302f66696c653000", 0x0}, 0x10) getuid() mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000853000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000dc2000)="5b6dad444b7d467cdb0000ee000400000000000000ab00000000e700207222d5"}) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000dcb000)={0x3, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1, 0x100, 0x400, 0x3ff, &(0x7f0000324000)=@common="697036746e6c30000000000000000000", 0x3, 0x80, 0x1}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000dc8000-0x4d)={0x8a0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c4, 0x401, 0x4, 0x4c6f31e6, 0x200000000a9d, &(0x7f0000dc8000-0x10)=@generic="e88502ff00000000d827d4bf58ab22a4", 0x1, 0x5, 0x80}) mmap(&(0x7f0000b92000/0x2000)=nil, 0x2000, 0x2000, 0x8000010010, r2, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a0b000-0x4)={r0}) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r4, 0x21, 0xf, &(0x7f0000dcd000-0x4)=0x0, &(0x7f00004b3000)=0x4) [ 42.622808] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 42.629759] device  entered promiscuous mode 2017/08/27 20:38:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x80000001) mmap(&(0x7f0000918000/0x4000)=nil, 0x4000, 0x3, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x80, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) r2 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) pwrite64(r2, &(0x7f0000002000)="2a2825f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0bddf8", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r2, 0x0) symlink(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) pwritev(r2, &(0x7f0000001000)=[{&(0x7f0000002000)="a7b1d266a3287368607683a31b5eb2a3223f0929a689e33b13298b8b", 0x1c}, {&(0x7f0000002000-0x80)="540728a5a0ff041932d278049286157999af3263816f8570cce17f955fc64ebc031a9ccd8a4ccb0fc3255d6a0bdb2513d27b42bd3be90697c0701174da2a5babf1e602545cda67b7b6a4a0febd9db3b886b5415e21eaf7bf106648ab781c562b830d802eea6152b210bd58129f18fee9ec81861cf12d96954fe40d97a4a314d0", 0x80}, {&(0x7f0000000000)="2a8757e043d5a5b8300c47971c9148a7fb3402c4c3514aa6ae5ac7d2880ba224f011a63cb6ee1a74e0e530746d2749733030b7f01015a65bca9f9b65128b771d8056791b528b3762d5aa4c8a2356c977242cd4897bf8481aedd3ae9d3f84538d85a22db9dc00b5881eb64cebe6481334ae45f4ead8457c15199991f52cef2b92eb72eda00dd9d71b8d462cb8658cab84947509c69d0217df285dc325b93dfc4dded0fec9ed7d0c27565a8d0986", 0xad}], 0x3, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000003000-0x28)={0x53, 0x8, 0x2f, {0x800, 0x3}, {0x1, 0x3ea4}, @cond=[{0x401, 0x7, 0xe6, 0x4, 0x20, 0x0}, {0x283f, 0x0, 0x0, 0xfff, 0x0, 0x7}]}) r3 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x1) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000005000)=[{0x2, 0xc7}, {0x2, 0xe3d}, {0x2, 0x8}, {0x7, 0x3ff}, {0x3, 0x7fff}, {0x4, 0x5}], 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r4, 0x0, 0x7, &(0x7f0000006000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000007000-0x10)={0x0, 0x0}) rename(&(0x7f0000003000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000003000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000004000)=0x3fff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:38 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xe6c000)=nil, 0xe6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00001e7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xcc898d611cd0b489, 0xffffffffffffffff, 0x4000000000000004, 0x4, 0x1000000000003, 0x80000ffd}, &(0x7f0000c91000)=0x20) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00004fe000)=0xfff, 0x4) sendto$inet6(r1, &(0x7f00001d8000)="073623e6322ca57d125fc5e71a0b3fa85acfc60300059c5b0ec06515f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead97f3f7a", 0x41, 0x4001, &(0x7f0000ef0000-0x1c)={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000174000)=@req={0x28, &(0x7f0000dfc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}}) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000f50000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043f000)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000360000-0x4)={0x0}, &(0x7f00003ee000-0x4)=0x4) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000035c000-0x4)=0x0, &(0x7f000071e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000779000-0x8)={0x0, 0x100000001}, &(0x7f0000e1e000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000151000+0x486)={0x5, 0x800000000000020a, 0x7ff, 0x4, r3}, &(0x7f0000b4f000)=0x10) accept4$inet(r2, &(0x7f0000474000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c5d000+0x2b0)=0x10, 0x804) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000aa1000)=0x22f0900a, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000057a000-0x4)=0x0, &(0x7f0000e4f000)=0x4) sendto$inet6(r1, &(0x7f0000bae000)="2a", 0x1, 0x48800, &(0x7f0000342000-0x1c)={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) r4 = accept4$inet6(r1, &(0x7f00005c1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000015000-0x4)=0x1c, 0x8000000080000) sendto$inet6(r1, &(0x7f00008a8000-0x1000)="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", 0x87d, 0x0, &(0x7f0000083000-0x1c)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) recvfrom$inet6(r1, &(0x7f00005b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f0000047000)={0xa, 0x1, 0x79d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x801000007ff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000fb3000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc287c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xca, 0x10, &(0x7f0000618000)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000005f000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000e82000-0x78)={0x20, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49, 0xfffffffffffffff9, 0x4, 0x4, 0x1, &(0x7f0000ca3000-0x10)=@generic="494cf65b5fdd4e49bd029dc1656c3143", 0x4, 0x100, 0x401}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004cf000)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b71000)=0x0, &(0x7f0000004000-0x3)=0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00008a0000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x10000, 0x1, 0x34a6, 0x1, &(0x7f000085e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x8001, 0x8}) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000f0f000)=0x7ff, 0x4) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={r6, @rand_addr=0x80, @broadcast=0xffffffff}, 0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00001eb000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000a40000-0x4)=0xc) 2017/08/27 20:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r0 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000019000-0xd)="2f6465762f6869647261773000", 0xa05, 0x0) finit_module(0xffffffffffffffff, &(0x7f000083b000-0xd)="2f6465762f6869647261773000", 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006be000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = userfaultfd(0x800) shmget(0x0, 0x4000, 0x54, &(0x7f0000085000/0x4000)=nil) flistxattr(r1, &(0x7f000074a000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa) writev(r0, &(0x7f0000dd5000-0x40)=[{&(0x7f0000294000-0x76)="098cde60c072f401146e9bf3f6c24646fbcf4606a2014fe7e1848c0eeee3", 0x1e}], 0x1) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000638000)="c9d9eaadbc94e40d97e498c871f734a7059f787bc2c38e7d855df6039a05486c22f0c5d896faa2cbc45a48df4666dd2a498dc3d1cddefef16c2bfb0b6a2cc7fe9ef95052ed74a179275127ace37ef51ea7f2bbb08ef84983efed92659c02e4b0400c3df7036df03f63368111d65de5718097a8b263f62d7e825efc84b1503b76c7765dbe7c921d33b613713fbb6443086a45f6ddcb85b2d9cc156a32b506bd310077cfa81ed1f43df101efe27a9c540b034e501abf09e65a3bad4239fdd7a533949312b02e", 0xc5) pwrite64(r0, &(0x7f0000f48000)="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", 0xffe, 0x0) inotify_init() r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000008000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xff) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000fc000)=0x0, 0x4) r3 = socket$inet(0x2, 0xa, 0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000153000-0x4)=0x1000, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000cbc000)=0xc1, 0x2) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) prctl$setmm(0x23, 0xa, &(0x7f000078c000/0x4000)=nil) syz_emit_ethernet(0x39, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x773c, 0x1, 0xfff, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}]}]}}, @igmp={0x17, 0x0, 0x0, @multicast2=0xe0000002, "b8a42c"}}}}}) semget(0x0, 0x0, 0xac2964179f8aa261) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000843000-0x4)=0x0) getpid() getpriority(0x20000000004, r4) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1b5, &(0x7f0000501000)="aa1c1d7ac0") syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00005ea000/0x2000)=nil, 0x2000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_dev$ircomm(&(0x7f00005eb000)="2f6465762f6972636f6d6d2300", 0x4, 0x4200) set_mempolicy(0xc002, &(0x7f00005eb000)=0x56, 0x209dcd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x400000000004, 0xbd03) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$unix(0x1, 0x3, 0x0) r6 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f00004ef000)=0x101, 0x4) bind$unix(r6, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000f63000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000035c000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b94000-0x4)=0x10, 0x4) setpgid(r7, 0x0) write(r2, &(0x7f0000e99000)="260000002a00477ff193001eff0008f20bffff000c0003003f000000fff50004040004b8f678", 0x26) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x2, 0x2, 0x0, 0x0, @irqchip={0x0, 0x4000000000}}]}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f00007fd000)={[0xcad, 0x7498, 0x401, 0x7ff, 0x0, 0x0, 0x100000000, 0xfd, 0x4, 0x8000, 0x9, 0x4, 0x1, 0x7, 0x800, 0x3], 0x10f000, 0x6}) open(&(0x7f0000184000-0xa)="e91f7189591e9233614b", 0x40000, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/27 20:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000e07000-0xf)="2f6465762f6472692f636172642300", 0x10000, 0x210000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b90000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000e0f000)={0x0, r1, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0xfffffffffffff614, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) socketpair$inet(0x2, 0x807, 0x5268e7a7, &(0x7f00009cc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000005f000-0x8)={0x0, 0x3d2}, &(0x7f0000cb7000-0x4)=0x8) r4 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r6 = syz_open_dev$sg(&(0x7f0000f44000)="2f6465762f73672300", 0x8, 0x420000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f000058e000)={r3, 0xe, "b0eb718bc0363c032274acb614c7"}, &(0x7f00005ab000-0x4)=0x18) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000531000-0x4)=0x0, &(0x7f0000978000-0x3)=0x4) fcntl$setown(r4, 0x8, r5) fcntl$getownex(r4, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) r8 = open(&(0x7f000013e000-0x8)="2e2f66696c653000", 0x682241, 0x0) ioctl$KDDISABIO(r8, 0x4b37) ioctl$TIOCLINUX6(r8, 0x541c, &(0x7f0000604000)={0x6, 0x100000001}) ptrace(0x4207, r7) ioctl$GIO_FONTX(r8, 0x4b6b, &(0x7f0000eb0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pivot_root(&(0x7f0000773000)="2e2f66696c653000", &(0x7f0000fa0000)="2e2f66696c653000") ptrace$cont(0x20, r7, 0x5, 0x0) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000006000)=0x0) 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ccd000)={0x0, r1, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fc5000-0xc)="2f6465762f6175746f667300", 0x18a04, 0x0) r4 = accept4$ipx(r3, &(0x7f000025e000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000079a000-0x4)=0x10, 0x1000800) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x6, 0x8010, r4, 0x0) timerfd_create(0x7, 0x80000) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000241000-0x9)="2f6465762f6b766d00", 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e35000)="2f6465762f7161745f6164665f63746c00", 0x40001, 0x0) getpeername$llc(r8, &(0x7f0000fe5000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000dd4000-0x4)=0x10) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f000000b000)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f000084b000)={0x0, 0x40002, 0x3000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000b14000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000005000-0x8)={0x538, 0x82}) mbind(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000002000-0x8)=0x800, 0x2, 0x2) r10 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) eventfd2(0xf93, 0x800) eventfd2(0x7fffffff, 0x1) ioctl$KVM_SET_BOOT_CPU_ID(r9, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) syz_kvm_setup_cpu$x86(r8, r10, &(0x7f00004d7000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000310000-0x10)=[@dstype3={0x7, 0xe}], 0x1) ioctl$KVM_REINJECT_CONTROL(r8, 0xae71, &(0x7f000029d000-0x20)={0x2519, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) r11 = pkey_alloc(0x0, 0x200000000001) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, r11) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000006000-0x20)={0x127ff, 0x2, 0x10000, 0x2000, &(0x7f0000008000/0x2000)=nil}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000956000-0x8)=0xf000) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000358000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0}, 0xc) syz_emit_ethernet(0x33, &(0x7f0000e69000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x10800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x400000000002, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1cfffaff0901000000"}}}}}) 2017/08/27 20:38:38 executing program 2: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, r2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000002000-0x68)={&(0x7f0000001000-0x8)=[0x9, 0xfff], 0x2, 0x73, 0xa4, 0x8000, 0x8, 0x5, {0x4, 0x1df, 0x46, 0x81, 0x800, 0x5, 0xfffffffffffffffb, 0x3, 0x4, 0x8, 0x3, 0x3, 0x3, 0xfffffffffffffffd, "0102f206f61d626be0162ed8f29310f125075778b8e93c2d9c6a32301fb200d7"}}) perf_event_open(&(0x7f0000002000-0x30)={0x0, 0x78, 0x3f, 0x0, 0xe770000000000000, 0x6, 0x0, 0xfffffffffffffffd, 0x150, 0x8, 0x20, 0x4, 0x800, 0xc, 0x0, 0x6, 0x4, 0xfffffffeffffffff, 0xffffffffffff0000, 0x2900, 0x85, 0x7, 0x7, 0x7fffffff, 0x100, 0x12, 0x0}, r1, 0xd4a, r2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, &(0x7f0000002000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10) capset(&(0x7f0000000000)={0x0, r1}, &(0x7f0000001000)={0x2, 0x4, 0x9, 0x400, 0x8, 0x1a446348}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001000-0x2)=0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000003000-0xc0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x1, 0xff, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x10000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000003000-0x10)={0x3, 0x5, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000)=@assoc_value={r4, 0x7}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xebbe5b9f0199b5a5, 0x32, r3, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000002000)=0x7) accept4$ax25(r0, &(0x7f0000003000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) [ 42.816567] QAT: Invalid ioctl 2017/08/27 20:38:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f76637300", 0x301000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) getgroups(0x3, &(0x7f0000002000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getegid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000004000-0x1c0)=[{&(0x7f0000002000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000003000)=[{&(0x7f0000004000-0xc8)="9df9edc21b8af47f27bf92fa8d0dbe744456b0d8f35448ba0e5e5c4f89d3e7e568bd541d8f84b3596d9a62df2f4f13bb1689c1e7e4d3319672d34af9ffc319ed5c9dc38be141afc4e8f61ae417510638f2dbdd7bae8c2f4f4db5b51e4f8c595a1c9f114ad4379436d8629b95ed9246d08209bd8da141fdf83e339431071119fe3ef5edd6cdc3e1ce9b7f20f49c43384cd20efb15e85a0dec0c5279ecc7a3e6005b30ee1ab17b2ea27562e49b9f4fe32486871c8d10f6587d5db6f97c4de945ca5315af82249813fc", 0xc8}, {&(0x7f0000002000-0x59)="bc2b9edfba8c6b7e8af67afc419ce8bf06f71c5ca81dfd725886fe61f19d451b88f6a270d60e73c4fdf604ea2dfaa5064545e8bdc197c7099274860f6e0bab01f0d3f1b62256939b6a3e144f62f77f6ac7a214c115d45be0ec", 0x59}, {&(0x7f0000001000)="7e96f159b6add154a36bf574fe85bcf72412612f437790e1358fc4ccce824e8c6cb23ec2cc015ab43d7855d01dac93d126f81e039f7c2bf156b9a5d22e3a64d74b7cc18157e26e469e031b93dd03d86399b158cf4b102081b5ede18ab22f94e6200fda1e530c5c83ac0d607a1def3d9e9b59aa652fa292ffb0fb57f70e2b26af7c4d2e1c6802499acc7dba5cf314c1efd4e21b5e6a9edec8424a5859c1f26250bc125cdd6cc9689854e0c9efb74639b371254c579507bc", 0xb7}, {&(0x7f0000000000)="a53ffafa51aa1ab4f9e9297e50f75fe9f9eb6086edf594888211621f2a9788d483df69e59c51a1e225176423eec530af39898b8a8ac50a71e415b93c9283e90797a18939d259e330a78942a3079ff4da16a78461510f9ad901bf0dceffd8ea2979ae8fc317d793b845c7684e215bc14cdf283186c8017bdcbcb9c3763e32f77d90afa621dfe56c62594f551e469e73b3308a8aedab3262293facfffdca515d882d3fe207b2ac6d6e580cf80455e683535efd2894a939fd37bc", 0xb9}, {&(0x7f0000003000+0x799)="d2497137d354f0a2919d400d1d418bdf4ba5acc44a753bd6a84abc7a4c1dd161b392be8faaaf821ab29e68282c800a3f42968c55246a62d5109bd25aa0365c35ae646fd83ad5f7aa711f66911da5464d60750c1f2bc19d38aa75e4e8", 0x5c}, {&(0x7f0000003000)="dd86ffd6d01a1b109f9f72168314e68b7c5bb7cee21cf5f8d59989bb02c2d02e2a48e447b564e92c708037c689fde54833894840c9753fd8c486b4fc8e9e56ccb3eda0e947b10aaf1033d1", 0x4b}, {&(0x7f0000003000+0xebe)="57735496095cbf507add8f72e195e1d0bbebd432769bf331fe124d5fe07d4646df872e10e882f92e782eaa350b503399b50a4108849c8c18d71001a369bfc65b0eea37071a14dbb0e6e8ee2d9419b352d6ad8a9547e8fbc93917cbd6b61b2ceff50509f94d0ea6301a6bfe74fa30b179df119b95f2fd57ff2c2ac1eb21ecf4919597f24360dae9fdaf88aae16eebcaf5c5213b44793cf464a72ede4c44bdb0cc53ac77d62fa210a0c1f890cda09d446fa132cea80fcc5413782e82d058b4db8de90dcd5ae2f22f84b9ef67e1bc6eddd5d9edcd17", 0xd4}, {&(0x7f0000001000-0x6d)="ee6984f2791668ddba09930df9f1e95cc0ab2f43a324432edaf25a7d6f280243d7ab5c7798412c3adb957ecf331c122f5d6853c960b3c158f0e7aa3fe468df007d3712451b5a46755ff8810dd746b84fe0e2c984dee768c1016acbb2a1b8bad2b2d4ff2a4a40396b92181f758d", 0x6d}], 0x8, &(0x7f0000004000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x1, 0x4010}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000-0x7e)="7522d0789ea5efcd48420aa78dffc8f13f29f2edb6e57d7674b17a3f6ca4a91606210427016779c03f51adde391badec43f133eba80a7eb716118ec44b53310c47991c94bc4f75949097ade5707221ff046a2bfd572feddac691e35e96c92317e96152513ed4647ab3738a0f8ea30d0ba550c25005cb129ccf62572cdd3e", 0x7e}, {&(0x7f0000003000)="2b10abaf99e0d3bc8445e07d3a54dd0f7826d2039f37b90268bc80f9e37445a22abc155c6b3a48c7f0156adfaecd1270b001cadf0b8b663f6fce417356f7fd2ed955dac92a259d0bb6a9f6582841b35e34b7ab9efe47ff07c119a56a26217d4f3aaaed8af4c3cad15c6e874ef47744cead0e6bd8e9e92e2ba59695470799ec457283e2546efea7adcf914b03da840d087fb9b9cb7d2f2bf8d421197b4316d77c83fdce7940adc9461623bfd506fb260d214f761ff059bdac53344c5e662202ce809b07d6b7433b", 0xc7}, {&(0x7f0000004000-0x40)="269ddd300fd71d2a5f923f2057c7de5eecf4c98b6742d06ce23e6ec0c1abda86d3e33d0dc9286d76751b746c1bdd2f41527a468291f9149867af4790dafd35f3", 0x40}, {&(0x7f0000003000-0x43)="220d02db3453d03b9e41b4be531342aa264251928c5e9827f0d1417273f9dd235c345022565c23a4889b44ad83d310404ba25c484e348eaa161a2bb90b972338096fd3", 0x43}, {&(0x7f0000003000-0x68)="1efdc0b8dc020b4e1c61eb8366260085f82bea868067f2af332cfb623b7c19b13e370b2ddbdf05cf17da1e7aa1a400dd7a96c09148d358d88aa258e146e286ad4be43543e422bb575e6686edf57e62075d777f0dbf1e0bce1ac09331c3a956501ed15791a6984cf7", 0x68}, {&(0x7f0000004000-0xc9)="47f066a330416a8c011548f02e6d637063daedecb6496e55cfb4c6eb72a19ce7ad5790d09d15e6b7424cc047e093b9ad2d6554f18df5e7650f31a12eb6c6c853a6368a1b8443ae322b9c77ccaf783e0cdc2d2e423acbf0b08e9397a29372e23940adbf41b8287e1199da141d18236fbd2ef014e82bd3c54b1bf8c1af0396e16cb24796a7eafd4624150c5e3f2baba6606be86d605d7c815f4f48b41e6d8ad003bc13499c381596eb7b32212001223c688fbc05f20e5fcc2392afc48f9735aa026c2f1c1ee6d83f4c90", 0xc9}, {&(0x7f0000004000-0xa9)="e0e013cf1fedecb78f76acadb254cc7e7f51982fa4a30d76f642577203fd65ceecfd3f7cacc89da18b0e58b6bca4b456fb9405c5d76cc5cfd574455b62d9f3d04d9c6ede85adabca2eaffe84f79c5e2c141040f426f1c63a5676d5886e9268a2cc94bccf700b14b3ec633a3f1a39878d5dffc4502529f8891bf5865ea7c01e108374a6db82e981a6457db3c6a44e84f3b38dbc4a6e55e018fcff87abbdf634d29239001e0bac3681b3", 0xa9}], 0x7, &(0x7f0000004000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x40000}, {&(0x7f0000003000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, 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{&(0x7f0000002000)="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0x1000}], 0x4, &(0x7f0000000000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x5, 0x8c0}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x11)="e3b0b1f0244a6ba8923d28864a603cfc52", 0x11}, {&(0x7f0000003000)="abeb102ee3fac3f2bf89cb9a96101ad10f2dcbbe665824208043dd244f2199e098ecc47663515ef5426d636da78a1bc43c17b92cfa0249158dbfb9b20ec0b7b11196fa17df73fd920891c6b7b1d33524fd91a4a5da499ee2599d723ed45670fed7b0e91e556f7bc0c0f3bec2f73dc83b8d", 0x71}], 0x2, 0x0, 0x0, 0x40800}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000003000)="395ac5b34798c70369f16d39d913d218cf200ef7216988525d1c4d25718264674ff72c84034cf06f", 0x28}, {&(0x7f0000004000-0x8a)="0a3f39f77f0513de04c22bf8df45b79f6636f92eff75fb25edeab5cd885b2764994084516d3f4e085a73bdcd67a678238510a9eac9414ce23999aa1549103cc10ef89ee785b72dc712ac15e58f95890cc6f68597c25409f41149f0e90e76ba3fa1a6d1ee899c68b03802b0768d372a2f3bcf15d4570c465fe6806a3924aaa7759f836c4ade440436c389", 0x8a}, {&(0x7f0000001000)="6f1938c3cc294ddbd15b08e3d0280a567a77fbd96c89f177cdf7463a98ddfe20192a6dd67ccd78c355be3f3aaf596d9a99cbbc52cff0bc1473f4000a3d4a3ce6d8c0691ff18d6027852c0391541d52db1566fc2e45c5269ffbdc0b2054818978aa47e2987dd57cf3766d2aaf36d5e9d635", 0x71}], 0x4, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x6, 0x84}, {&(0x7f0000002000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000003000)="9d06a9aac74055712ca1df0ccfa3174bb8763ef40f9f92f9675a5cbb864e074a15f3a7e5429608f9aefd83b59450fa903428802e315f56aec9bbd0563516d36b68a94206f4f3ff0b05196d3685a4061f01929e067406564357453aaab0b4a11c9a5d36562cfe26bcbef88f0e29b63d984630373018c36a443e30ed4d29d9a39b21de363d998b6cfdc5d9a76e8ef4fc77fad41fda9dc5fa5bd3178da17f0bbca9d3647445da99542b5951f5bd9976f7f1e572af11e4a3c9d9975cf2e209db9cfd553015496b3a46", 0xc7}, {&(0x7f0000001000-0x74)="2c649bb32d393b37d5f54534b4b49ad97417386941a32f06eee2ac8ada4ca30871729f1f3687fffdb7a03a0f6849a5212e93045ab35a799c6deeccc7417306b36a056f6e6eec8bf05f77509c7dd5c6e2645d3de3665413eafbc177450a1dec6b06a6508f542d4e8d52fa8ca745babcf5229c1a08", 0x74}, {&(0x7f0000003000-0x14)="c1f5e0ba90b256edf76bdd5f7af232f0026ab94a", 0x14}], 0x3, &(0x7f0000002000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x6, 0x800}], 0x8, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) r28 = syz_open_dev$sndseq(&(0x7f0000001000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000004000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getown(r28, 0x9) r29 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) write$eventfd(r29, &(0x7f0000c67000-0x8)=0x5, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = syz_open_dev$sg(&(0x7f0000dcf000-0x6)="2f6465762f73672300", 0x5, 0x0) ioctl(r30, 0x227c, &(0x7f0000ac7000)="") gettid() r31 = semget(0x3, 0x6, 0x493) semctl$SEM_STAT(r31, 0x2, 0x12, &(0x7f0000d5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") finit_module(0xffffffffffffffff, &(0x7f000066c000)="28656d30776c616e316367726f75706e00", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) 2017/08/27 20:38:38 executing program 4: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000aeb000)="2e2f66696c653000", 0x2, 0x8) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x0, 0x810, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000000a000-0x9)="2f6465762f76637300", 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r4 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x200, 0x0, 0x4000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x99a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4cd000)=nil, 0x4cd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f00009fa000)={{&(0x7f000059e000/0x4000)=nil, 0x4000}, 0x8000000000000, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000205000-0x8)={0x0, 0x0}) getpid() sched_setaffinity(r4, 0x8, &(0x7f0000315000-0x8)=0x1462) futex(&(0x7f0000013000-0x4)=0x0, 0x5, 0x1ff, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x1f, 0xff) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000ce4000-0x10)={&(0x7f0000532000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) getrlimit(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) fcntl$setlease(r3, 0x400, 0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000022000-0x10)={0x3, &(0x7f00008e7000-0x60)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) 2017/08/27 20:38:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x32) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000002000-0x8)="2e2f66696c653000", 0xcded428) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) select(0x40, &(0x7f0000001000)={0x8c8a, 0x6, 0x3f, 0x8002, 0x200, 0x8, 0x4, 0x1}, &(0x7f0000002000-0x40)={0xffffffff, 0x9, 0xfffb, 0x5, 0x20, 0x8, 0xffffffffffffffff, 0x9}, &(0x7f0000002000)={0x100000000, 0x4, 0x7fff, 0x8, 0x3e726032, 0x101, 0x58, 0x100000000}, &(0x7f0000002000)={0x0, r1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setlease(r0, 0x400, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000004000)="2e2f66696c653000") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000006000-0x10)={0x2, &(0x7f0000000000+0x4d6)=[{0x8, 0x1, 0x3, 0x5}, {0x7, 0x9, 0xfff, 0x80000001}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f76637300", 0x400200, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dri(&(0x7f0000008000)="2f6465762f6472692f636172642300", 0x0, 0x200) ioctl$TCSETS(r0, 0x5402, &(0x7f0000003000)={0x5, 0x400, 0x80, 0x8001, 0x7, 0x0, 0x2, 0xa1, 0x0, 0x2, 0x3, 0x3}) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)=0x0) mmap(&(0x7f000003f000/0x13000)=nil, 0x13000, 0xa, 0x810, r2, 0x2) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000009000)={0x5, 0xffffffff, 0x0, 0x96ab, 0xb8}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd4(r3, &(0x7f000000b000-0x8)={0x101}, 0x8, 0x80800) r6 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgid(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000008000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f000000b000-0x20)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r13 = getpgrp(0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000000a000)={&(0x7f000000b000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002000)=[{&(0x7f000000b000-0xb8)="4a6cc8f8fd98769f38e300f3eac42ebee4efafb5287a280a0f845cb94e4d2ba349bfd17b538a270dafeb1f02f5617f80fa50ec7465c127c6cb129b2fa7135ef0413e60b8e44c7f254faf489cd4d17d37b8560ffb1cc337948c931b8bb46f1a6145535a52d205596175e1c19909d05d0a860335c029e183c4f5de4a3cd2161d11a9242a525fc9353b55b2ce7f34fd1f778057bb4a595682a0269378a2d62bb56b918eece906f8f66ee94cc9f8e2b656cf34fd7e66abb3360d", 0xb8}, {&(0x7f000000b000-0xe0)="b178f8b22a2c4e0557dce12e5fd2bc8e26d0a85d703243c73580a1532090419efa2c2eb52264900ccdf7738f08bdb927fe3690023ac7da53b5cd3e5cb607b9116cbe3c400ec136e626de2397f0b6a8d9c9eee89e2307db260b554a98fc16194bd4022af239735905ec3a7260598922ce48c6e8e805ee7742a4d7df009e269d55813864ffc1c546a9d69767c0669794a2703a486ac3509902aa198bea35ba18408f79197f12dcfaf53a27993769248b2a2a6e64b9b308a48a4cf2aeed6ded96a8ce07d68c6979c020ef75be77834c6bef2cf0b9e978a18efc690cc115b003ead8", 0xe0}, {&(0x7f000000a000)="212f85843ef96d341997c88592728b9b1ba0a1ba2b61285dfb2d7e0e0813454c2d82a4e3d04d1463c351bad1b9c3d39380ce1241e380359861804b195b1eb3764ab117903c66a68641512646fb72969b810fd1d6cfb842ffe62bed53167d94760f786f1eae37e19da3a8fe28bfcffb87", 0x70}, {&(0x7f0000007000)="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", 0x1000}, {&(0x7f000000a000)="1e318920b9ff22a9d3556ec70c8d87642490c86919e24debe9f20320e1793a4b7420a39fcf9238baf4a2d46946a5e4d31c7ad7857d9bdd856afd50e0c5136b57", 0x40}], 0x5, &(0x7f000000b000-0x100)=[@rights={0x28, 0x1, 0x1, [r6, r5, r3, r5, r0, r4]}, @rights={0x30, 0x1, 0x1, [r3, r5, r5, r5, r0, r0, r5, r3]}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r4, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r6, r4, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x7, 0x20000000}, 0x10) 2017/08/27 20:38:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000de1000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000002000-0x4)=0x8, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000000000081) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000068e000)=0x0) listen(r2, 0xfffffffffffffff3) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000fd6000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000b54000)={0x1, [0x0]}, &(0x7f0000b55000-0x4)=0x8) mmap(&(0x7f00003f8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f000091a000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ba000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000b52000)={r4, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) close(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000896000)={r5, 0x0}, &(0x7f00003a4000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000624000)={0x1, 0xfffffffffffffffd, 0x28c, 0x9, 0xfffffffffffffff7}, 0xc) bind$inet6(r1, &(0x7f00008c8000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000886000)={r6, 0x7, 0x20}, 0xc) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000caf000-0x4)=0x1, 0x4) sendmmsg(r1, &(0x7f0000704000-0x200)=[{{0x0, 0x0, &(0x7f0000302000-0x30)=[{&(0x7f0000d4c000)="bcb158c93b247a5ffd1d74e8729c689dbcd676a6f01c36ac48b5c5ba0bc3ba893f851a3cb5cd17110ba7d1fc142e94a43a75d915a0f78f281cdba9117ecd6d8baca6ce9b90773efaa46f0db962318d0a4f2b2da5e8661c96941633d2c346c6ade4dc5315a0cb742d3961f30c67febafbb51d729c91fb34fe0858da72b3f02b7ae8da0d6f051a289f9c9f0fd21759b3c1d6da54eb6b2219e4b6228e8b096c95563ea43dfdda16931c64d38f41378d4d0672447793d360eb809d4144f855ae1009da16f7a8ae43534d48f711a878cb7aa5011acf04a0d74b6cfadee7d4d1d2b3d20e2f5192a5b6642e4ff2", 0xea}, {&(0x7f0000785000)="cceb7208202986c18691624e951fd8aac538e527492d8ca9d8c5a62507e36c7356d2893c3fbe168efce0003e5d5a75098a9c35bd877e19ad47b934ef55cdb3b69f639be4d6bcf353e3c20319151331373f4fdc492ada4bc07b634e887864ccc297c4e1d34b1314592caf672852d996d82a4b4929459203dada4d0bc909d2aa32613b9165168306fbf0ec56c9efdda9caea78a3232bc65339ab4d57e60aa1ee5bb7722303e2cd0efc0a5a30a80056d86f3a43f06013ad3b531a947265c47bb8b7f499121a2f134cfce2f75a18af", 0xcd}, {&(0x7f0000861000)="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", 0x1000}], 0x3, &(0x7f00006e9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8010) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000b12000)={0x6, {{0xa, 0x0, 0xfffffffffffeffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000699000)={0x0, 0x0, 0x0}, 0xc) sendto$inet6(r1, &(0x7f0000feb000)="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", 0xe01, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003f6000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000eb1000-0x4)={0x0}, 0x4) 2017/08/27 20:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000062000-0x94)="21", 0x1) r1 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r1, &(0x7f0000518000-0x2)="b66f", 0x2, 0x0) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0x0, &(0x7f0000b12000)={0x0, 0x0}) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00008ff000)={0x0, 0x10001}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008c7000-0x8)={r3, 0x0}, 0x8) r4 = syz_open_dev$usb(&(0x7f0000910000)="2f6465762f6275732f7573622f3030232f30302300", 0xbd, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r6, 0x9, &(0x7f0000003000-0x48)=[&(0x7f0000de4000/0xb000)=nil, &(0x7f0000b62000/0x4000)=nil, &(0x7f0000b04000/0x1000)=nil, &(0x7f0000646000/0x7000)=nil, &(0x7f0000e73000/0x4000)=nil, &(0x7f00006ed000/0x3000)=nil, &(0x7f0000aaf000/0x4000)=nil, &(0x7f0000506000/0x1000)=nil, &(0x7f0000b38000/0x3000)=nil], &(0x7f0000003000-0x20)=[], &(0x7f00002d6000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r5, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) [ 42.849582] QAT: Invalid ioctl [ 42.849996] QAT: Invalid ioctl [ 42.850710] QAT: Invalid ioctl [ 42.851446] QAT: Invalid ioctl [ 42.851452] QAT: Invalid ioctl [ 42.851457] QAT: Invalid ioctl [ 42.851463] QAT: Invalid ioctl [ 42.851468] QAT: Invalid ioctl [ 42.851474] QAT: Invalid ioctl [ 42.851480] QAT: Invalid ioctl [ 42.851486] QAT: Invalid ioctl [ 42.851492] QAT: Invalid ioctl [ 42.851497] QAT: Invalid ioctl [ 42.851503] QAT: Invalid ioctl [ 42.851509] QAT: Invalid ioctl [ 42.851515] QAT: Invalid ioctl [ 42.851522] QAT: Invalid ioctl [ 42.851528] QAT: Invalid ioctl [ 42.851535] QAT: Invalid ioctl [ 42.851541] QAT: Invalid ioctl [ 42.851547] QAT: Invalid ioctl [ 42.851553] QAT: Invalid ioctl [ 42.851559] QAT: Invalid ioctl [ 42.851565] QAT: Invalid ioctl [ 42.851571] QAT: Invalid ioctl [ 42.851835] QAT: Invalid ioctl [ 42.892160] QAT: Invalid ioctl 2017/08/27 20:38:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x8, 0x800000000e257) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000047000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb18000)=nil, 0xb18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f00005dd000)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00001e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ef000)=0xc0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e5b000-0xd8)={0x0, 0xcd, "df77581e381938f4fca96b368dbcf87613e4456b2c446e1a66b0e2f1354d8df42f94936dd9a05964c9d74de90d0cd03f23d68644d13fd0fc8155e92c2c4ac73cbfdff2ab66b56c3c79e943f96b89e60d48cae53809f56865b7644ec6e319ad9cb06eba566811ad02953023e93fb7a14e6d61a1cf2fb456a78bb8006dfde6b8782e3696a7735c9665327faeb05f45228a6f01e1b4748bdf827130ad13315fa9f746ebd6fd252d605ecd334cde6fbba47d25e87fda5b26d2710ca86209b7134e296ece42e4f366c8fa8c45b455a6"}, &(0x7f0000349000)=0xd8) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e5a000)={0x0, 0x1, 0x8, 0xfffffffffffeffff}, &(0x7f0000e5a000)=0x10) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e5a000)={r3, 0x44, 0x800, 0x7ff, 0x3, 0x9, 0x5bbe, 0x349, {r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7, 0x8, 0x71c, 0x0}}, &(0x7f0000271000-0x4)=0xb8) write(r2, &(0x7f0000b14000)="29000000140007b7ffffffffff08e0eb01001000e0a40e07fff00fd5fb25ffffff0100002a00f3ff09", 0x29) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004be000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000e5a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39) read(r5, &(0x7f0000cc7000)="00", 0x1) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000515000-0x4)=0x1c, 0x4) writev(r5, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)="77", 0x1}], 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000e5b000)=0x0) dup3(r1, r1, 0x0) r7 = dup3(r5, r6, 0x80000) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f00001c4000)=0x7ff, 0x4) writev(r2, &(0x7f0000033000)=[{&(0x7f0000e48000)="6ae56f7de0b574e74fd384b8adf923161ea1619af2e345b1093ea0318b90780d5ea07ec7ae9c029d79fe0d9d2db011fbffcccb585b8574bed792c0e3e1b73105a1ce37cda7", 0x45}, {&(0x7f0000e49000)="970f179b81be639690948e31f3953be886b392495c5bc054ae6e038a5ed8c063aaf97e81ca7931495efb49784b0a86634d33b6335a4b59fcb81223200a128081262e3f3fb7d8deeba8c0055552e6a1f06d93a5735237ffe7a9a316470ee30daeb3a6085a5a379335e2dd9caa7f11cd78f0d55d7fec9fdb27a18c646b0d6f3882ea4a53003295092e09bb4db944e0d5323ff145a23e993f417d", 0x99}, {&(0x7f00001f1000)="2a7300715faf5dc437b97a2b80f51ab05fb13e4268f77685fa98585368ed2c2f026c7ab297adce6c0702e037433b807b47883aed07de3e4125318e8f67b181c6ee5b31ca5eec1a699ce81905ecf89952e6592907434464ebbb4baa3a4a3d74630f19ab9819389b1a9e5f9cc9f23b64628122911e6893573addaff75e914307f810fddc0eda0e579862a217231fb89ee7c5c6788aa9fbc6f4d9b0dbfba90e1bf4197b117846b9463b", 0xa8}, {&(0x7f0000d28000-0x67)="ac5c202dd8fdf133bca5b9fc52848cd332f15b51934673cbd365fb02eaf3d1e35c3d6fc598359468c2349b46f547973de1c0794223589f791def9e3af2a4514d16ecf2c3077280258d674dd76c770ea18ccb74ad62d620b3e02260ff15788160a9582e4434169a", 0x67}, {&(0x7f0000300000-0xaa)="af8e24fbc9e6cdb41b49967b739cb2db6f6af082322b4b20fc765cf5c5b25891102e11a32efaace40c26a0026b78df1ee2ed67037a78f5d5a87034bc5d63d1977ca60dd3fc653b99eecce25e9d239f4e087020bb209d02a3ac52eb6ebf99cb535f08450c47d3f1d84ad0f516d6158d7a51fc5158f883274ca9193b7c40669ed0a6c04396ebcd54a0843fc48627d7acdaefd87da654049490b3f10dd25b287178bf78f29f7a0453dd1996", 0xaa}], 0x5) getpid() setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000778000-0xd0)={0x36ac, 0x1, 0xc8, "486b1f3ee961f1d9684dfcc7a886b7499b03c8afa2447baac823d452632df585340ac027ddde6b9f40e91b5f885281971f7b770000000000000ad00e40c3b9eeab94035b55f0e56c5fdafed9f46529dc8e1de46b39439deade4cf7e3e7f904822dea2c2ed189468f6a67159d723ed773f0f9e2dc84b4abc8cf239fae53a81d85e181ec13ea94945555b54816985fc5733a9c5707436d6bfaf642f991c0cca9063ec0501409d4eafbb035c0d6903afe15ebea1e0ae6e6a8b92de22e3bcc567923e2e9d5e33155993d"}, 0xd0) recvmsg$netrom(r7, &(0x7f0000e55000)={&(0x7f0000b63000-0x10)=@ax25={0x6, {"61ad643fe24db4"}, 0x7}, 0x10, &(0x7f0000e55000)=[{&(0x7f0000e56000-0xb0)="3234062728787b0146cabe7932620b1b7cda1fda98dfb4983ab28ba3cc5e256f4bd8f28e44929ceeaefea20dbc0018804d8fb282d6dbc930f56d9fc5ff4df1d0d603c6f5a6052a6d4592fa38cdafc408383ddc97aa6501d69059eef9e75d746080a8d96456cf0121b91380282e443a7ec8b542bab643fd3a4e5b62366394e1b712bbd3e77f086ebba773af410bb6e27c6372a70b2ac22a6b8405ea81320b0aa13de145e157e7036965a90f549ee3185e", 0xb0}], 0x1, &(0x7f000035a000)=[{0x38, 0x11a, 0x1, "fa6ca3ccaba17ac7cfd83e023628a7a6f4d6208197b2e4f0865860ef3a48bf5cf99c9dfb6e2228c3"}], 0x1, 0x80}, 0x10002) [ 42.915734] QAT: Invalid ioctl [ 42.916114] QAT: Invalid ioctl [ 42.916398] QAT: Invalid ioctl [ 42.916717] QAT: Invalid ioctl [ 42.917725] QAT: Invalid ioctl [ 42.918105] QAT: Invalid ioctl [ 42.918460] QAT: Invalid ioctl [ 42.918742] QAT: Invalid ioctl [ 42.918999] QAT: Invalid ioctl [ 42.919449] QAT: Invalid ioctl [ 42.919802] QAT: Invalid ioctl [ 42.920182] QAT: Invalid ioctl [ 42.920770] QAT: Invalid ioctl [ 42.926921] QAT: Invalid ioctl [ 42.927701] QAT: Invalid ioctl [ 42.928095] QAT: Invalid ioctl [ 42.928413] QAT: Invalid ioctl [ 42.928792] QAT: Invalid ioctl [ 42.929230] QAT: Invalid ioctl [ 42.929549] QAT: Invalid ioctl [ 42.929918] QAT: Invalid ioctl [ 42.930415] QAT: Invalid ioctl [ 42.930791] QAT: Invalid ioctl [ 42.931172] QAT: Invalid ioctl [ 42.931553] QAT: Invalid ioctl [ 42.995324] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46560 sclass=netlink_tcpdiag_socket pig=5196 comm=syz-executor2 2017/08/27 20:38:38 executing program 7: r0 = syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x7, 0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000737000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x4, 0x0, 0x100000000, 0x89}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fbf000)={0xaa, 0x0, 0x0}) r3 = epoll_create1(0x8000c) r4 = epoll_create(0xff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000aad000/0x4000)=nil, 0x4000}, 0x41, 0x0}) close(r4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003a0000-0x4c)={0x0, 0x43, "74f2f9bdd339497227a3d1a69fd68ae4181acffdeecf44c540822b3f264e0d369c571c6a3c1683c62979252e3f7c6b4b8e88d20cb4fc43bf8afc15cd76f6fb37b3f3af"}, &(0x7f0000f9d000-0x4)=0x4c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000674000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x45}, &(0x7f0000eb0000)=0x98) r7 = syz_open_dev$ircomm(&(0x7f0000f7f000)="2f6465762f6972636f6d6d2300", 0x0, 0x900) ioctl$TCXONC(r7, 0x540a, 0x2) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r8, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f0e000-0x8)={0x0, 0x4}, &(0x7f000031a000)=0x8) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000f0f000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000c19000-0x14)={r6, 0x1, 0x4, 0x223c, 0x9, 0x4386}, 0x14) r9 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r9, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r8, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fc1000-0xc)={0x4, 0x0}) 2017/08/27 20:38:38 executing program 6: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xa, 0x8, 0x0}, 0x14) fcntl$getown(r0, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r0, &(0x7f0000fe0000)="", &(0x7f0000fe1000)="", 0x0}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r0, &(0x7f0000ce5000)="31960ca450059894665c24a924ec23faf9ed226ff600000003eec9dd487e0000010100000000ffffffff59f0ee9e81cea8e0f7db784f43b0bc7b4f763b010000003b51e78d7a330080000000000000f01911de36f87b61bfadc982ab110400000000000000012b384f5c3b96c837f785c822ed7b028ad1021621d25191adaae61b2cb33a27e2b06a479415c0296b04ce80164ef978715b826d86c08822c73563556a9b23203df7bf9f545aca672a433228c1999434191a896229b2ed3eb24cbe1ccb"}, 0x10) dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r1, 0x3, 0x700000, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00008ea000)={@generic="c062271cf7dd91fa3a1a1a695898fd49", @ifru_ivalue=0x0}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000461000-0x50)=@ethtool_sfeatures={0x3b, 0x9, [{0xfa, 0xffb}, {0x4, 0xffffffffffffffe2}, {0x3, 0x69}, {0x2, 0x0}, {0x5, 0xb480}, {0x5, 0x401}, {0x7c, 0x7fffffff}, {0x400, 0x1ff}, {0x100000000, 0x116}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r4, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r4, &(0x7f0000f77000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf64, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = syz_open_dev$tun(&(0x7f0000673000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x26f}}}) r6 = socket(0x11, 0x80803, 0x0) getsockopt$inet6_mreq(r6, 0x29, 0x18, &(0x7f000042b000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000044000-0x4)=0x14) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 43.040920] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46560 sclass=netlink_tcpdiag_socket pig=5185 comm=syz-executor2 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x536d, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f11000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200800001fff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000006c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = gettid() setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000d9f000-0x4)=0x5, 0x4) r6 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xde, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) clock_adjtime(0xdd392978cc0ee9c3, &(0x7f0000035000-0xd0)={0x4, 0x4, 0x1000, 0x2, 0x3, 0x96bc, 0x1000, 0x80, 0x5, 0x8b59, 0x4, 0x93c, 0x3, 0x60b, 0x4, 0x9, 0x3, 0x0, 0x4, 0xfa, 0x3, 0x81, 0x371, 0x7, 0x88fb, 0x1}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000b03000)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xe0000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6d6, 0x1, 0x0, 0x8, 0x8}, &(0x7f000000e000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00001eb000)={r7, 0x400}, 0x8) mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000086d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000029000-0x4)=0x0, 0x4) r9 = dup(r3) write$evdev(r9, &(0x7f000002e000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) sendto(r8, &(0x7f0000003000-0x1001)="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", 0x8c1, 0x1, 0x0, 0x0) writev(r8, &(0x7f000002e000-0x10)=[{&(0x7f000002d000)="21", 0x1}], 0x1) r10 = gettid() mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r8, &(0x7f000003c000)={0x0, 0x0, &(0x7f000005e000-0x20)=[{&(0x7f000001e000-0x33)="0fc0dfbefa385328f29f2480eac950f1a7e0a705c059c84e4f6b3e8196f724b2a6cc9f97cc36badd455265a2ccccf1bfa2e7bd", 0x33}, {&(0x7f0000030000-0x99)="7df9aa1ff29878a965af993370a7b3f1b401ba630376316b1c62c3a155813a8c66f5ef814f6ab0321f57dc04756bc151b2111d48b9d3a87b53547377989335b1f165aaf200de786e67b6580d2ee44ae8b005a395446257620c2d2ad86843dc254b27febb2f172747db3447fa1d0d22928f468636b0a391ad3561f213eb9ef9de5368ad9480e2c97617f99be60bc18d4c00ddaf474c330f2b83", 0x99}], 0x2, &(0x7f000003b000-0x1d0)=[{0x80, 0x11e, 0x2, "4e497c0aa0f331fe4f2d5414f05d054271812849421ab8dcf0752526f099196c72bf8606c12ddac98942516248f7a98ae2bc4a7be370c4d3f6003cc68fe5d47a0c3488101ad3ad32330b91bef7126c59136c004a8c9882892f5c68582b8ea7b3827a0bbf82d931ec512240875bcd"}, {0x68, 0x10d, 0x7, "ddd328c6646048ba178413303cb1600eca8535f60865b1e4383165480d4da7422ec44ff22f2cfe095f00d1fe9f1aa221f9fa4994b753049d63f41420fd2d8f7b43bbecc254c47423509ed0b9ec0a031cfe6aa99d9c2a8f"}, {0xb8, 0x113, 0x38e, "a3ceef91681ec25e65b0a6fa5cc850bd4fba81278173e3b1fdf6de47c74db05359d7697c05bf2463036dff2bf64bf4bc208317d6f142fcc7a04a19b8a4a9d5d69240cc61ffc1fc7cca4f9a7afc896ea6881543b2563c6ea75d271bcf9b93ef8188f3ff83d66c652981d389d85f53380b700ead86ad0b4e3ac1211194696e0aa76f19a7ab9e0e39afb4d1b06403902340e7cf4438a38527ad07b4d0e6564f483a8c15"}, {0x30, 0x113, 0x19, "6d45084d7a704d6180a7f0e2a4c1aae79dd40548b06fec438d5f"}], 0x4, 0x40000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r12, r0, 0x80000) close(r6) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r11, 0x8, r10) 2017/08/27 20:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4c000-0x9)="2f6465762f6b766d00", 0x404, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000031c000-0x158)={0x7, 0x0, [{0x56, 0x1, 0x0, 0x0, @adapter={0x4, 0x3749a91f, 0x2, 0x5, 0x8}}, {0x53f, 0x0, 0x0, 0x0, @msi={0xa4ff, 0x3, 0x4d}}, {0x0, 0x3, 0x0, 0x0, @adapter={0x7, 0x0, 0xffff, 0x7fffffff, 0xcb0}}, {0xfffffffffffffffa, 0x3, 0x0, 0x0, @adapter={0x2, 0x5, 0xaf90, 0x7, 0xffff}}, {0x4, 0x2, 0x0, 0x0, @sint={0x3, 0x7ff}}, {0x0, 0x3, 0x0, 0x0, @irqchip={0x0, 0x0}}, {0x7ff, 0x4, 0x0, 0x0, @irqchip={0x5, 0x1f}}]}) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa32a, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x100000000000000, 0x6, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r5 = socket$netlink(0x10, 0x3, 0x5) writev(r5, &(0x7f0000150000-0x10)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) arch_prctl(0x1001, &(0x7f0000c59000)="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") ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000611000-0x18)={0x11f000, 0x14000, 0x4, 0x6fd1, 0x6}) ioctl$TCFLSH(r5, 0x540b, 0xd) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000e76000-0x4)=0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e23000-0x8c)={0x70e, 0x40, 0x7, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r4, 0x0, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000576000)=0x7, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000c07000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000536000)=r3) mknod(&(0x7f0000f1d000)="2e2f66696c653000", 0xfffffffffffffffe, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000083a000)=0x0) mount(&(0x7f0000160000)="2e2f66696c653000", &(0x7f0000ef5000)="2e2f66696c653000", &(0x7f00007ce000)="6e66733400", 0x2000800, &(0x7f0000f08000)="763b") clock_gettime(0x0, &(0x7f0000e3b000-0x10)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000920000)=0x7, 0x4) write$sndseq(r2, &(0x7f00005e2000)=[{0xd9, 0x8001, 0x2, 0x80, @tick=0x9, {0x19, 0x4}, {0x7, 0x9}, @raw32={[0xb5, 0x5, 0x0]}}, {0x7, 0x8, 0x0, 0x6, @time={0x0, 0x0}, {0x7, 0xc4}, {0x1ff, 0x101}, @control={0xff, 0x9a, 0x2}}, {0x10000, 0x8, 0x1, 0x5, @time={r6, r7+10000000}, {0x1000, 0x5}, {0xb5e5, 0x6}, @raw32={[0x2, 0x7, 0xfffffffffffffffb]}}, {0x6, 0x40, 0x5, 0x7b, @tick=0x31b, {0x20, 0x1ff}, {0x4, 0x4}, @connect={{0xfc00000000000000, 0x9}, {0x9, 0x5000000000}}}, {0x1000, 0x1000, 0x7, 0xc8, @time={0x0, 0x0}, {0x6, 0x56e}, {0x4, 0xf342}, @note={0x1, 0x1, 0x409e9ee6, 0x4, 0x2}}, {0x3f, 0x6, 0x1, 0x6, @tick=0x6ef9, {0x4, 0x8}, {0x6, 0x7f}, @raw32={[0xfffffffffffffc00, 0x80, 0x5a8f]}}], 0x120) socket(0x6, 0x80000, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000e26000-0x24)="240000001f000712010100080340650001000040e50000010100000000000002030216dd", 0x24) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000001000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000333000-0x8)={0x0, 0x0}, &(0x7f0000a9c000-0x4)=0x8) r1 = dup2(r0, r0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x28, 0x9, 0x4000000000, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) pwrite64(r2, &(0x7f00001ec000)="", 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000873000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00009a3000+0x9ce)="2f6465762f76637300", 0x80000, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000024b000-0x4)=0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000005000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[], 0x0, &(0x7f0000be5000-0x10)=[{0x10, 0x113, 0x0, ""}], 0x1, 0x0}, 0x800) r6 = dup3(r0, r5, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffbffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000fbe000-0x8)="2e2f66696c653000", 0x10001, 0x0) r7 = userfaultfd(0x800) getsockopt$inet_dccp_buf(r6, 0x21, 0xcb, &(0x7f00006d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000024d000-0x4)=0x38) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000c1d000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000e50000-0x11)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r8 = gettid() ioctl$int_in(r5, 0x405456, &(0x7f0000009000-0x8)=0x80000001) process_vm_writev(r8, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f00006c4000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ffc000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000538000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 20:38:38 executing program 2: mmap(&(0x7f0000000000/0x4e3000)=nil, 0x4e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a777c9e377e339873637a60c9b9c6f937b636a17fb5fb495a23a061ceddc776ea95da5f1ab157947302f38dfae0d56711fa03ab3269a6bfd2fe843fded5596", 0x0}, 0x60, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1c)={0x20, 0x1, 0x5, "06000000ffffffffe665fc44"}, 0x20, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000019c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000035000-0x4)=0x10) mmap(&(0x7f00004e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000174000-0x8)={r1, 0x101}, &(0x7f00004e4000-0x4)=0x8) 2017/08/27 20:38:38 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x5, 0x31, r0, 0xffffffffffffffff) select(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000014000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000077a000/0x2000)=nil, 0x2000, 0x2000004, 0x1d, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x8, 0x2012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x12, 0xffffffffffffffff, 0x0) userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000-0x18)={0xaa, 0x2, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000005000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x47fe) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x3, 0x0, 0x0}) mmap(&(0x7f000036a000/0x4000)=nil, 0x4000, 0x2000002, 0x32, 0xffffffffffffffff, 0x800000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000004c000-0x8)={0x0, 0x0}) request_key(&(0x7f0000c1f000)="7472757374656400", &(0x7f0000bda000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ab3000)="2773797374656d6264657676626f786e65743100", 0xfffffffffffffffd) mmap(&(0x7f000021e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b35000-0x10)={0x5, &(0x7f0000b35000-0x28)=[{0x4, 0x8, 0x40000000000008, 0x4}, {0x3, 0x3, 0x200, 0x50f}, {0x81, 0x8001, 0x3, 0x5}, {0xffffffffffff0001, 0x0, 0x80, 0xbc5}, {0xa5, 0x6838000000, 0x1000008, 0x68e80000}]}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000a63000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}, 0xc) pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2, 0xffffffffffffffff) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/08/27 20:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x40000000008) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006c3000-0xa)="2e2f66696c653000", 0x40000000000000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000006000)=[{{&(0x7f0000002000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x1, &(0x7f000000a000-0x5a)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f000000a000)="", &(0x7f0000006000)=0x0) recvmmsg(r1, &(0x7f0000011000-0x38)=[{{&(0x7f0000011000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000010000)=[{&(0x7f0000011000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39}, {&(0x7f0000011000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000010000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000010000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f000000c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}], 0x5, &(0x7f0000011000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b, 0x200}, 0x8001}], 0x1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000000c000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r1, &(0x7f0000005000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000000f000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x40000000000) ppoll(&(0x7f000077c000-0x18)=[{r0, 0x721, 0x0}, {r1, 0x1080, 0x0}, {r3, 0x4040, 0x0}], 0x3, &(0x7f00002ee000-0x10)={0x77359400, 0x0}, &(0x7f0000062000)={0x0}, 0x8) mkdirat(r3, &(0x7f0000a0c000)="2e2f636f6e74726f6c00", 0x0) mkdirat(r3, &(0x7f0000017000-0x8)="2e2f66696c653000", 0x0) ioctl$TIOCCBRK(r2, 0x5428) r4 = openat(r3, &(0x7f0000025000)="2e2f66696c653000", 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000ff6000)=0x3) renameat2(r3, &(0x7f000001e000-0xa)="2e2f636f6e74726f6c00", r4, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f2d000-0x4)=0xfffffffffffffffd, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}) socketpair$inet6(0xa, 0x801, 0x8, &(0x7f00008ed000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000040000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x100000001, 0x80, 0x9, 0x81, 0xedb, 0x7fffffff, 0x800, 0x100000000, 0x0, 0xd734, 0x3, 0x8, 0x6, 0x3]}, &(0x7f00008f7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000e2c000)={r6, 0x7ad}, 0x8) 2017/08/27 20:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x81, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb7000-0xc)="2f6465762f6175746f667300", 0x204841, 0x0) connect$llc(r2, &(0x7f0000fb8000-0x10)={0x1a, 0xf7, 0x5, 0xfffffffeffffffff, 0x200, 0x4, @random="2964abdc8ea3", [0x0, 0x0]}, 0x10) r3 = openat(r2, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000165000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00004ee000-0x18)={0x0, 0x2, 0x2, &(0x7f0000ae9000)=0x0}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00003b8000/0x18000)=nil, &(0x7f0000ad1000)=[@textreal={0x8, &(0x7f0000424000-0x39)="ba43000f20c0b8aecbeecbdfd200000f230f21f86635800000a00f23c165640f019809000fbf56020f35defe0f060fc79f00000f330fbaf601", 0x39}], 0x1, 0x0, &(0x7f0000ae4000)=[], 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000aeb000)={0x5, 0x0, [{0xc0000001, 0x1, 0x3, 0x4, 0x7ff, 0x2, 0x82ea, [0x0, 0x0, 0x0]}, {0xc0000007, 0x400, 0x5, 0xaf, 0x8, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0x4, 0x81, 0x0, 0x0, 0xffffffff, 0x9, 0x8, [0x0, 0x0, 0x0]}, {0x0, 0xfffffffffffffffe, 0x6, 0xfa75, 0x1dc, 0x3f, 0x6, [0x0, 0x0, 0x0]}, {0xc0000005, 0x7f, 0x1, 0x3f, 0xfffffffffffffff9, 0x3ff, 0x8, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000054d000-0x70)={[{0x6, 0x6118000, 0x5, 0x8000, 0xc611, 0x9, 0x8, 0x4000000000000000, 0x6, 0x5, 0x20, 0x82, 0x3}, {0x400, 0x2ab000, 0x500, 0x0, 0xffffffff, 0x6, 0x40, 0x5, 0x312, 0x4, 0x7fff, 0x3f, 0x1}, {0x82f, 0x0, 0x80, 0x0, 0xe, 0x4, 0x100000000, 0x3, 0x1d, 0x0, 0x1a3b374d400, 0x100, 0x7}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000aeb000-0xc)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000fb9000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f0000218000)="2f6465762f6c6f6f702300", 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0xffffffff) ioctl$TIOCSBRK(r2, 0x5427) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00009d9000-0x4)=0x0) 2017/08/27 20:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0xffffffffffffffff) semctl$IPC_RMID(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bf000-0x9)="2f6465762f73672300", 0x3, 0x100) ioctl$KVM_SMI(r1, 0xaeb7) accept$inet(0xffffffffffffff9c, &(0x7f0000749000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000538000)=0x10) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x0, 0x8, 0x2, 0x81, 0x8001}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xc00}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x2) close(r6) socket$unix(0x1, 0x5, 0x0) bind$unix(r5, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) r7 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x800) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f0000f0c000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) bind(r5, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r7, 0x6, 0x5, &(0x7f00003cf000-0x4)=0x0, &(0x7f0000727000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6, r4]}], 0x1, 0x0}, 0x0) r9 = dup3(r8, r4, 0x80000) connect$unix(r9, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:38 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000042f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f000047c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000f47000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000540000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8000}, 0x4}, {{&(0x7f00007bf000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000000000)=[{&(0x7f0000b3b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00002db000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000dc4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}], 0x4, &(0x7f0000ba7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x1}, 0x40}], 0x2, 0x2000, 0x0) r1 = socket$inet(0x2, 0x8000f, 0x6) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x2, 0x46050, r1, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f0000a52000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000002000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000073b000)=0x89) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0x1, 0x1000000032, r1, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000073a000-0x1a)="231f090000000000ffff00001602781325004ca600042ca1bf02", 0x1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000073a000-0xf)="000000000000000000000000000000", &(0x7f0000005000)=0xf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6f000)=nil, 0x6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f000006d000-0x10)=[{&(0x7f000006c000-0x6e)="390000001300194700bb670101189b1007ed3b85030000004000000001000000090091645a3e090000002821e23ffb011000804116215bffff", 0x39}], 0x1) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000002000)=0x0, &(0x7f000073b000-0x4)=0x4) 2017/08/27 20:38:38 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000007e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000b88000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000621000-0x8)={0x0, 0x5}, &(0x7f000004c000+0x225)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0xc, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r2, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0xfffffffffffff000, 0x80}) socket$inet(0x2, 0xfffffffff7fffffe, 0xfffffffd) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f00006c3000)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f000099f000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cd5000-0x8)="7472757174656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x2)="826e", 0x2, 0xfffffffffffffff8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000-0xf)="2f6465762f73657175656e63657200", 0x400401, 0x0) flock(0xffffffffffffffff, 0xe) seccomp(0x1, 0x2, &(0x7f0000006000-0x10)={0x2, &(0x7f0000005000-0x18)=[{0x1, 0x0, 0x400, 0x3ff}, {0x6, 0x0, 0x0, 0x50001}]}) syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000024d000-0x6c)={r1, 0x63, "5fdeb3b4503bad557312327a8567da46d06c62917aea5bf3573288cb9fe02d05a9ef9b457dc634e56157a94f536f0fbc9786f4378a43d091418af89255fb687b34ae5b814fe643eea38101241fb900f4be1241a37eebd3eb50a67b133ec3b1996823bb"}, &(0x7f00001e9000)=0x6c) openat(0xffffffffffffffff, &(0x7f00009c2000)="2e2f66696c653000", 0x222001, 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000053b000)={0x0, 0x20}, &(0x7f00001ed000-0x4)=0x8) [ 43.157056] audit: type=1326 audit(1503866318.879:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0xffff0000 [ 43.161781] device lo entered promiscuous mode 2017/08/27 20:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x4, 0x4, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000896000)={0xffffffffffffffff, &(0x7f000018d000-0x90)="9f9e81331395e0d1d87c1f8e71e204000000d39dfd1c5fad7482bed217016926fb2c25fd4c1de810b0256bed9b10db0ee0d6b506adedbc7870b36444c54a6c0d8c03fb6742992105a78100201acd602a77ebf0d58f328d3a957748bf62f0fbf87291bb14029b6119c217a9c9ee71b20eae16da86252c1e1f6346b8d6f27cd3978ed8bd57d5c497043ae7f614125887"}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002bf000)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000405000)={0x4, &(0x7f00009b0000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000174000-0x8)={r1, 0x3}) connect$bt_sco(0xffffffffffffffff, &(0x7f0000c49000-0x8)={0x1f, {0x6b, 0x0, 0xf3, 0xffff, 0x0, 0x8}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "717565756531000000000000f3ff00000000000000f90080020700000000001a090000007800000000000000000000e5ffffff00000000000000000000000000", 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 43.212326] device lo left promiscuous mode 2017/08/27 20:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f84000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, &(0x7f00007de000)=0x0) r2 = epoll_create1(0x0) r3 = accept4(r1, &(0x7f0000b1d000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fd0000-0x4)=0x80, 0x80000) r4 = accept$inet6(r3, &(0x7f00008c7000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000062000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004f0000)={0x0, 0x5}, &(0x7f0000dbb000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000027b000-0xb0)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x30000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d35}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4cd}], 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000cde000)={r5, 0x9, 0x10000, 0x3ff}, 0x10) r6 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000e6000-0x4)=r5, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000985000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000289000-0x4)=0xd0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000e80000-0x8)={r5, 0xfff}, 0x8) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f0000aa5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000af3000)=0xaf) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f0000d6c000)={{0xa, 0x2, 0xb8, @loopback={0x0, 0x1}, 0x154}, {0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x9, [0x9, 0x3, 0x7, 0x10000, 0x8001, 0x9, 0x400, 0x8]}, 0x5c) tee(r4, r1, 0x7fff, 0x2) setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000d42000)=0x0, &(0x7f0000049000)=0x4) write(r0, &(0x7f0000177000)="3ff461e3e4451385705587d1c61fdbe5048b77a80cfb2a6ae3df8518b49631cba61ba98a609119bb23b61e388f0d3147145eacbce902aba41121b5b80206b4e4eaf62f93ba107d957c4519df017c9734a9dd6a520e76fa71782c37a9090afa152c8fde2f725e849e8185f77e623cf4b831e52f0f02d336f81b7dced955b6d7cde348edb119d7f67b3cf38cf0c233df44bdc9c443f18b81b4782828a7d8b165bfb6cff9cae9c3d0f8b7640c8867b6f5db4fe9543e570937b18d75508e5a5b340262b6574400000000cbb91400b1904fa484e9160230545dbce00d9f6f289f6444", 0xe0) r7 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001ac000-0x4)=0x40, 0x4) setsockopt$inet6_buf(r7, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000311000)={r5, 0x7, &(0x7f0000810000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xed, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x10000}]}, &(0x7f0000369000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000464000-0xa0)={r5, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0xf9, 0x3, 0x4}, &(0x7f0000fa1000)=0xa0) bind(r1, &(0x7f00008f6000-0x10)=@llc={0x1a, 0x4, 0x4, 0x2, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r7, 0x29, 0x15, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000db", 0x15) sendmmsg$alg(r3, &(0x7f0000a79000-0x1c0)=[{0x0, 0x0, &(0x7f0000eed000-0x70)=[{&(0x7f00003b0000-0x1000)="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0x1000}, {&(0x7f000054c000-0x5)="b51e18530d", 0x5}, {&(0x7f0000b46000)="25d4de6d4ced30b7720e3baba70a1d55bbeb80cf945c109d61bdd595fd6319fe9de361ecf9beee597a309b03652f891a8f068f35e42ce276fadbe6ff975ccb556c8e47c9c11aaf8602d455fca2876dd5ecb4ff2ec00caba6b2693a3cb00c8629156f", 0x62}, {&(0x7f0000bb2000-0xdd)="77d644d688bd23f627e7d8aff09d4011304804fe26b33da43d65a85222eb1de10b9b42d447c36f3c6fcc30edb70506a4916ce6ad193c1af77ae34f9a3260d9167f49c139fd202864b538d6af00af7652997e789307254d1ec96f7f1fa6b7e45c2d5e52be299838c864e9f7caa1c5572b56b55e324c7e99d070139235180b2bc76b7dc33505c2da0ba73533a2b832b778e96e71e0a149a2e142c160951f1851dd65d2cc8299910350e07dbd92e866966e64c4edcff33aa220ea0e7a8de32de1ce058ed6c7bf8ab6fd4d7127c546f91c48251760d7767aa48534791619e3", 0xdd}, {&(0x7f0000e27000)="e963b39b326f47f2ef572f5fc4cb391e4f4e76b46df7ef765863a2399fb3c36e3123820e809e5318b993f894caafbe6204d984a306086ef3042d2418f427a82522f196803042d5797fc79e3638f1fca18886b0188667fb39c39e03fdd55e38033ec398f693a708aba6b0db04d7d53ac3c87d2cd6cf32352a5635fd90ff87db8c5017c8a8ff211f575ef260f9", 0x8c}, {&(0x7f00006c5000)="5cdfe447a968c87b9853dfabe7a159d9af8e2ddaa35e86a5b35006182f71277fa5305be652cfda0a9c0d62e0ed1376f7ae795d0da4f4fbb4dce68c33fe06840bfac4a264196d0a", 0x47}, {&(0x7f00008ba000)="eb62afbaf15b508446a88b15e0589b0b60c8fa41022886c7341dd8063a1d4b225d0de904e3441269fe0bfb311e99d44779d400547e2b73fe584326603c455f1636da75caf658940a28e26f46ecc0b3d7007098042f869b0d1e81b505b351e7ee45e05a666a09", 0x66}], 0x7, &(0x7f0000040000-0x108)=[@iv={0x108, 0x117, 0x2, 0xef, "028f24ba4d61d69cd01d4341e24dbd3ac5519e2a0e1eed721cfb6883abafa388c7723feecf1f1fa916a27a35e9b97cae1a104b86a123fdb70be41bf4760ec1488bdab304556ce564ca717a4a0f42048cb1169f0bcc1c5413d95680809ff77018ce4f7315ca86a7bdf2f9b8068c678562f0aa24a0cd95101f287edaba125ffb5f66a77d1cfc98267d2414a26cc042b99251c5aea3338d064d1138ab7afa51651c4a95fc388a2bc197d8dea3200c20078923feff03dc342efd68bf9038f1963490ceee8b4e8626552a5ea01b4a7076391a455799e5817c547c15d60fc6d3b3c3da24a9690599787e19a36f5373ce8eb8"}], 0x108, 0x10}, {0x0, 0x0, &(0x7f0000c3e000-0x90)=[{&(0x7f00008c1000-0x46)="fcfecf9a0c05a6b7d1e00f8f4237ad28e1df1880cd857cecf2d85680d01e8ec07572a0a619f759149f15df7b15dde9745e0abd4a6267f7f895c1fd50be73c1cf3673cab4683b", 0x46}, 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{&(0x7f00001df000-0xef)="3cb3d561c82d352d943fad9defe622b1aacb983674e3f550ccc3c1a6e6af92f8dfe36891a51a4f5ed1aebffd7d6e6cb927ba23ef4b6b1a4f600fe7f5fd76c689a90c1bb426bd21f781f7c41e2022671a43d70939b12eef6bb14f2a6e74880c4aab4786b38f1c8d8f60b365a44550eb90a2bd31954f562630c2df4dfacdc774fcada304d0771e218cad77be09c42fa000650fcbc622c70f1b186b1032fa8ccf70d23daec7440c809186654787c4d9666a10fd73622b492ba0eb0ce3a2167f8c186b66aeea9abd9b4903e7c339f7eeb7f7fafada4e099d6cfcf102589d7d341847882564b717d588606b93d926522d2b", 0xef}, {&(0x7f00000ae000+0x579)="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", 0x1000}, {&(0x7f0000fca000-0x8d)="344f757d8903d055cddb34a28a55be56e7981e00dc81608a31bd9eab12c37312781d19b0b4f38689e86b60398346dbd96a7b59d323ea37e1a79d2a4512c98ff678d1c6422a5c1cb9554217733e8cae61b390d7b5bc62a61d523117de7e3309f5951b30b21edae99be8374bd8249fd989f3202ea9bbe1942599e2132449f1d2d0fda4fa6d0d75843578aa185624", 0x8d}, {&(0x7f0000380000)="b75afc9b0e69f1ba6c986da28a548ab68ab0b4537d8e9d439daa8210f9fe9c2890a5ad5bb55d4f8fbb2172c77b121317bcaa5185d31388f90c435a67d4c2bad271dabca275537bfc42d5949a3dc35033818db052ec27dddbbc3d10ee811a947c31114f081b349fa8b36ec772d73c7d9f0cc51fdd047d850529e2cc9202eb2f8d378dbc2978c5f715496863c1098765ddaad9b8c1c6bd39bc85dea075461fc190bb33e61caa4c70e0038ea68049d3684aa3e1090b926796dd7183bb4500be47c849b257b33bb89d1cf33237df191654dd1a5d57160bd3f3b0033a86f737592b67c20522c2318c102befb2201083effcede12c32fe79f027f4", 0xf8}, {&(0x7f000006f000)="", 0x0}, {&(0x7f0000be1000-0x42)="85c91d0162459e48ad6008b7d54a1e077182f16f638bb48c8e676086176c1b8a9312140315abd78973a8476ec58705ce09e2dc8dd8a04d1f37d4a06ce19b060a41d4", 0x42}], 0x7, 0x0, 0x0, 0x4}], 0x8, 0x20008810) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000197000-0xa0)={r8, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x8001, 0x6, 0x5a}, &(0x7f000037f000)=0xa0) socket$netlink(0x10, 0x3, 0xf) 2017/08/27 20:38:38 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000d03000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETAW(r2, 0x5402, &(0x7f00008be000-0x14)={0x7ff, 0x7, 0xffffffffffffffff, 0x1, 0xfffffffffffffff9, 0x3d, 0x5, 0x7f, 0x7, 0xfffffffffffffff8}) r3 = socket(0xa, 0x1, 0x0) symlink(&(0x7f0000c52000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e9c000-0x8)="2e2f66696c653000", &(0x7f00005f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet(0x2, 0x80000, 0xd97) r4 = userfaultfd(0x800) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f0000ad6000-0x13)="00000000000000000000") fdatasync(r3) r5 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000000001d) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r5, 0x40505331, &(0x7f0000f83000-0x50)={{0x7ff, 0x1}, {0x8, 0x400}, 0xff, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00005f7000-0x8)=[0x100000000, 0x6]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x5}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 0x200000000000077, 0x10000a, 0x8180, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0xbc8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_int(r3, 0x101, 0x4, &(0x7f0000633000)=0x0, &(0x7f0000603000)=0x4) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f000080e000-0x4)=0x5) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056c000-0x10)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) close(r5) ioctl$EVIOCSABS20(r6, 0x401845e0, &(0x7f0000904000)={0x8, 0x0, 0x4, 0x3, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00004c2000)={0xa8, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000fa6000)={0x3fc, r7, 0x10000, 0x8}) [ 43.268710] device lo entered promiscuous mode [ 43.280070] device lo left promiscuous mode 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001b1000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x1f83, 0x4) io_setup(0x2, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000094000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f00003d1000/0xc00000)=nil, 0xc00000, 0x8, 0x3e, r2, 0x10000000000) io_cancel(r1, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6a2f00000, r0, &(0x7f0000001000-0xca)="1621e3851e815422833cd4d5b0f964c66609dde4174b377a1e5a9b5cbe7069ff94f3162df106485aca049a1841870bc3fbfa55fe27ce5383c6194816acf3a68b834a912b843e2269ca9a8b59e9585224585b8f38d812a2c313c3d062577e3a60110d954cbb0bdaca527ab39644954a002394d60a5f56b8ccd21c9eccb77ed40c974c4d0f96d7b8e156f9db0e705d8410e556f743ab8f7669ab23d5f73f4669b5c8939295c448be6aa1911211425dae64c06a6b758d27d1ca15a408fef32ff9833766f564b75a02f1ddb1", 0xca, 0x81, &(0x7f0000002000-0x50)={0x100000000, 0x1, 0x7, @thr={&(0x7f0000002000-0xa2)="2c84dc9e392bdb2561b9672cf8cc5dad8bdd550421fcfc6720ac989cc48331abbc0141646f51353676a26c180d95613e3480a179b877b4e0ff9f250d18d2480fc6c5a59d6487ca7d30d210ca0a53484fc158c8c7c95eec2d7bd479db9ffb0070379d09efbc745568bd37c4c46de0fa369b3e49d0318e160a0f10565490cc382a5e5eafe2b3eb0d1be8cb4cd72036146b74c1facc8fca582e0dc827060efc292fdae8", &(0x7f0000001000-0x97)="878a7a0b7547fcea583d8218f18cadad5f9bb44f875393a78b290f71d764d6ba54e93f338c9c10c527290f1c4ba91ce6c5395dadb9115e39ee81dabe17557e217128cdf591c0948dc7ce7b6b4ee9db95ec038df24ab43146d9c8ea06ed13eff8f8b4df8ec101495304fca2d8cb53684413d4fd8582d425e1b780c28a88451880349da99bcd57d4705e5df7683cd4cb4bd4c62dd8b55e4d"}}, 0x0, r2}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a6c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000040000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) r5 = accept4(r4, &(0x7f0000046000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0x10, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000002000+0x901)="5c73797374656df02573656375726974795d76626f786e65743073656c66255d252900", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x8, 0x10003) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000003000)="8e", 0x1) sendfile(r3, r6, &(0x7f0000a77000-0x8)=0x1000000000000000, 0x40000fec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000a6c000)=0xfffffffffffffffe, 0x4) r7 = socket(0xa, 0x3, 0x3a) getsockopt(r7, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) [ 43.289709] audit: type=1326 audit(1503866319.012:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.291921] audit: type=1326 audit(1503866319.012:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.297443] audit: type=1326 audit(1503866319.012:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000abe000)="2f6465762f66623000", 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000a18000)="", 0x0, 0x0, &(0x7f00002d7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00005cf000)="2f6465762f7663732300", 0x1, 0x82) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000a22000-0x8)={0x0, 0x7}, &(0x7f00007a1000-0x4)=0x8) msync(&(0x7f0000f4d000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002b6000)={r1, 0x1000, "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"}, &(0x7f0000c33000-0x4)=0x1008) r2 = socket$netlink(0x10, 0x3, 0x10) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f000062a000-0x4)=0xd5e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$urandom(&(0x7f000012f000)="2f6465762f7572616e646f6d00", 0x0, 0x0) set_mempolicy(0x4003, &(0x7f0000021000)=0x4, 0x9) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getown(r3, 0x9) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000073000-0x3b)="390000001300194700bb61e1c305000040000000020000000000000000008000090001000000ff00ff00280fe23ffb0110ef5a0000000000001aa2", 0x3b}], 0x1) getsockname$inet6(r0, &(0x7f0000e98000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a70000-0x4)=0x1c) bind$netlink(r2, &(0x7f0000040000-0xc)={0x10, 0x0, 0x0, 0x7ffc}, 0xc) fstat(0xffffffffffffffff, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c23000-0x8)=0x0, 0x0, 0x0) r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) inotify_init1(0x80000) syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) openat$fb0(0xffffffffffffff9c, &(0x7f0000bd9000-0x9)="2f6465762f66623000", 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) pread64(r4, &(0x7f0000fb8000-0xc8)="00", 0x1, 0x0) [ 43.300399] audit: type=1326 audit(1503866319.012:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.300414] audit: type=1326 audit(1503866319.012:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_getoverrun(0x0) pipe2(&(0x7f00007d0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000031b000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x1000, 0x0, &(0x7f0000625000/0x1000)=nil) shmget$private(0x0, 0x1000, 0xfffffffdffffffff, &(0x7f0000266000/0x1000)=nil) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00001f2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e10000-0x4)=0xe8) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000636000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c1a000-0x4)=0x2b98, 0x4) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x7f) vmsplice(r1, &(0x7f0000227000-0x60)=[{&(0x7f0000c54000)="f0c8320f05e17c5ce6c84fa6aafaec42a24d535fa3000000066c8e266bd0647a9b1d12031621f886cb28b84ea4c4cdc431b0fdde8145fac2a05ba2418a65196508806fa9966d5e7149d53f2b1cd12dd678fdc2c1b3225f19f2941a43ec569b6fb50172c85cc5448cf67dbbf225f395b66e3366c5fcd51b64b747519f38be2590a55bdd927f4ad705a291f034279b36360a81cee59404d591ed", 0x99}, {&(0x7f000045d000)="6a82000008000000000568c2a35cfb30ea3273d46de4000000000000002ef6ffaeedab8294c016d5e3", 0x29}, {&(0x7f0000694000)="d19a0f7b82f499ae7ade35824e667e280f80f9ca0200c247b0c90c128986966c321cd7264e1e80efbefab01425ca61b9cc0fc2dd8664a4025f0f000002000000980000000000000000fd3e5ad33f1ecc22ffff00000000000001f81efd6149d1251824685713636556ac9c795123caa40d6455ddf5e3b0", 0x77}, {&(0x7f0000da0000)="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0x1000}, {&(0x7f00005e2000)="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0x1000}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d62005122e", 0x8b}], 0x6, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x90a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x900000100000003, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000049a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a90000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000593000)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000117000-0x28)={@generic="da57dc5dbcb5f304208162fc3edabd72", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000eb6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fbd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000806000-0x28)={0x80000000, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sync_file_range(r6, 0x0, 0x66c, 0x6) msgget(0x2, 0x2000008f) [ 43.300426] audit: type=1326 audit(1503866319.012:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.300439] audit: type=1326 audit(1503866319.012:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.300451] audit: type=1326 audit(1503866319.012:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 [ 43.300463] audit: type=1326 audit(1503866319.012:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=5245 comm="syz-executor0" exe="/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x446749 code=0x50000 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000df000-0x8)=0x75) unlink(&(0x7f0000ff5000)="2e2f66696c653000") timerfd_create(0xefffffffffffffff, 0x800) socket(0x19, 0x0, 0x5e) eventfd(0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x376, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xff9, 0x0, 0x524b970b525d5f5d) getuid() mkdir(&(0x7f000003c000-0x8)="2e2f66696c653000", 0xc0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794) lseek(r0, 0x0, 0x4) open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) write(r0, &(0x7f000002d000)="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", 0x86d) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x0) mkdir(&(0x7f0000ae4000-0x8)="2e2f66696c653000", 0x3) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000046d000)="") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) writev(r1, &(0x7f0000017000)=[{&(0x7f00002bb000-0x3d)="5c", 0x1}, {&(0x7f00009ca000)="28d9d1c3dd76aae49d900b43", 0xc}, {&(0x7f0000d2a000)="972153df446a59b2b39e2a46c8c7dae21ae4e5693e4c74bdede913f363e92de4b6bed06304cf1bd2176866c8e15614b1cc0b4ffda40adb5120d6c4a0f12c1c56fceb4e0c0794a583bf05540c75f17fc4a552a606433e54f8506f6ab41f4aedef1f0d4f1e4679f903e2b7841b36d3a022feae47f6728c552b68b769de29198a88c3e13729745931134a9599f30e5a20307a5d356de7542fc9c022539a8aa88230ece019f22b30c12b2e3732", 0xab}, {&(0x7f0000b23000-0x26)="796452fc0d703cdf43ef056067e82790c1ad305b6c51e5255c2a8dfea516642b061cb4cba1f3", 0x26}, {&(0x7f0000a0e000-0x86)="3fb83beef165604c95fc2d963a1be0de633527b2825d5b5c6ba39b796a6c921ca937e9015c0c73969ec105a55e97e64a107f62a6aa2c3359c3dd15f6dcda6322dcefff6b01fdf847a6767c6d0007ed486f0cdf9328708cb081100cfe7639e7caecdc5c3f5ab63d850a1f55c30ceabb6bfa17cfb06701fba0ca47bccaa9d98ffb48b9b1991384", 0x86}], 0x5) r2 = syz_open_dev$random(&(0x7f0000cbc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) fstatfs(r0, &(0x7f000098a000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r2, 0x5452, &(0x7f0000e47000-0x8)=0x40) fstatfs(0xffffffffffffffff, &(0x7f0000e65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") open(&(0x7f0000c37000)="2e2f66696c653000", 0x0, 0x10) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x800) openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x14002, 0x8) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, r0, 0x400000) ioctl$KVM_GET_ONE_REG(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af1000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000656000/0x1000)=nil, 0x1000, 0x3, 0x800000001010, r2, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000af4000)={0x3, 0xa1ad, &(0x7f0000af3000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5f4af1bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064e0002000000000000593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af5000-0x38)="8f87e8e5232f829785063c6eb2846b437fbdd47f0ca700ef9dc9658698c51712bd565cbaf905fdc9a462d50da2eb4301047a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f6b766d00", 0x2000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000320000-0x10)={0x17003, 0x6000, 0x0}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x3000)=nil, 0x3000, 0x3, 0x4112, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x3, 0x4) syslog(0xa, &(0x7f0000222000-0x4)="00000000", 0x4) setsockopt$inet_opts(r5, 0x0, 0xf, &(0x7f0000238000-0x5)="", 0x0) socket(0x1b, 0xa, 0x2) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x3) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r0, 0x0) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5b000)="2f6465762f7667615f6172626974657200", 0x800, 0x0) r3 = syz_open_dev$sg(&(0x7f0000168000)="2f6465762f73672300", 0x2, 0x86480) r4 = fcntl$dupfd(r3, 0x407, r2) r5 = syz_open_pts(r4, 0x40040) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b52000/0x1000)=nil, 0x1000, 0x4, 0x30011, r1, 0x0) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00004bd000)="2e2f66696c653000", 0x22000210) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000e5c000)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r8 = syz_open_dev$sg(&(0x7f0000606000)="2f6465762f73672300", 0x800, 0x8000) inotify_rm_watch(r8, r6) prctl$setfpexc(0xc, 0x10000) ioctl$TIOCSSOFTCAR(r5, 0x541a, &(0x7f000043a000-0x4)=0x1) ftruncate(r1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) pwrite64(r1, &(0x7f0000ca8000-0x50)="fa98ada26370383b209dc5030f4b8a14a5e7f7217165171cb52854b3b88f9a0efafd9e9d4ca5bb7f2d7a764e39c53c69770d8097bfa6fc6b941c48434770371f24a45f87024f22707942e816ac5fbf9b", 0x50, 0x0) read(r4, &(0x7f0000dad000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000a85000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000cf4000)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000323000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000565000)={r9, r10, 0x6}) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000325000)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d53000)=0x0) r3 = creat(&(0x7f0000d94000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) r4 = semget$private(0x0, 0x5, 0x0) semop(r4, &(0x7f000002f000-0x1e)=[{0x0, 0x1, 0x0}], 0x1) r5 = msgget$private(0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000cdc000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8) r7 = getegid() fstat(r2, &(0x7f0000fb5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000fa4000)=0x0, &(0x7f0000716000)=0x0, &(0x7f0000f55000)=0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000278000-0x78)={{0x7f, r6, r7, r8, r9, 0x4, 0x6, 0x0, 0x0, 0x0}, 0x4, 0x1f, 0x2, 0x8001, 0x2af, 0x9, r1, r1, 0x0, 0x0}) timer_create(0x6, &(0x7f0000e42000-0x50)={0x7, 0x100000005, 0x0, @thr={&(0x7f00003e2000)="00f97f654453bf7a31d0406df1361994dacb782f40a943c3b1e12ecb1848000121bcfe5799e564107d541a50f44a1a6379eb60a1481a009e29f9f194f287ea1c05f90acac4d1a5a9bf24e1b33d5b601694f5", &(0x7f0000bf3000-0xd0)="9c6fad2b16626bdfc96ebadd65aa3128e2b95950cb1de961743ed7e93cfe8655cdc662beec32f9b7e555a9b5e427d966f51b068a4c0c92218f7d545a452229a45ba9d6eecae64f41a6ffa834c2e3857b19171e9b3c9aaab56b24ec98eed6ad6dac30c5d75caa2559a596fcbe867263020c850dcbc4726cab45038bd401efdd4732be8bb9125dafd488406040058d152a98f39fd3470c53cf676d74c20b6b14cdcb2930076a5594cb5b77b75ed9e88720bf7a8f604e64e15c0913af87413c4f68a88fc1f38b0aca3db78f7f44ab6b8c28"}}, &(0x7f0000485000-0x4)=0x0) r11 = mq_open(&(0x7f0000c94000-0x8)="2b657468315d2e00", 0x800, 0xd9, &(0x7f00002bf000-0x40)={0x9, 0x0, 0x6, 0x5, 0x7, 0x1, 0x3, 0x8001}) mq_getsetattr(r11, &(0x7f0000f1d000-0x40)={0x9, 0xf7, 0x433, 0x5, 0x3, 0x8, 0x1, 0xffffffff}, &(0x7f00009a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(r10, &(0x7f00001f5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semop(r4, &(0x7f0000022000-0xc)=[{0x0, 0x0, 0x0}], 0x1) prctl$setmm(0x23, 0x0, &(0x7f0000ff8000/0x1000)=nil) getsockname$llc(r0, &(0x7f0000cad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069d000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c98000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035b000)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000c41000-0x4)=r12) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000010000-0x4)=0x3, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000072c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000905000)=0x14) semtimedop(r4, &(0x7f0000258000)=[{0x7, 0x8001, 0x1000}, {0x3, 0x2, 0x1800}, {0x0, 0x8000, 0x1000}, {0x2, 0x3, 0x0}, {0x2, 0x5, 0x800}, {0x3, 0x7ff, 0x800}, {0x2, 0x8001, 0x1000}, {0x7, 0xffff, 0x1800}, {0x2, 0x7fffffff, 0x1000}, {0x6, 0x2, 0x1800}], 0xa, &(0x7f0000576000-0x10)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a78000)={0x0, 0x0, 0x0}, &(0x7f0000883000)=0xc) getresgid(&(0x7f0000ac8000-0x4)=0x0, &(0x7f0000244000)=0x0, &(0x7f000019c000-0x4)=0x0) setregid(r13, r14) r15 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) r16 = gettid() ioctl$KVM_ARM_SET_DEVICE_ADDR(r15, 0x4010aeab, &(0x7f0000b95000)={0x4, 0x13000}) tgkill(r16, r16, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r11, 0x2402, 0x10000) semctl$SETALL(r4, 0x0, 0x11, &(0x7f0000034000-0x12)=[0x10000, 0x5d4f, 0x2, 0x0, 0x3]) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r5 = getpgid(0x0) fcntl$setpipe(r1, 0x407, 0x0) fcntl$setsig(r3, 0xa, 0x12) vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0d08f0a702cd7a2c9cbe75d4230e9fe", 0x10}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[], 0x0, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0) r6 = dup2(r2, r4) fcntl$setlease(r4, 0x400, 0x2) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000d7b000-0x4)=0x0) writev(r6, &(0x7f0000fcc000-0x53)=[{&(0x7f0000fc9000)="ec", 0x1}], 0x1) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) readv(r1, &(0x7f0000dd1000)=[{&(0x7f0000fb6000-0xb0)="00000000000000000000", 0xa}], 0x1) fcntl$setown(r3, 0x8, r5) tkill(r5, 0x13) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000985000+0xe83)={0x0, 0x0}, &(0x7f0000fcc000)=0x8) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000334000-0x3)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000259000-0x6)="6c6f676f6e00", &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d8d000)="00", 0xffffffffffffffff) sched_yield() r2 = request_key(&(0x7f0000618000)="6b657972696e6700", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf2000-0x1)="00", 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) sigaltstack(&(0x7f0000068000/0x2000)=nil, &(0x7f00008f7000)=0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0x3e6959bb, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000b000-0xb5)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002c5000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) munmap(&(0x7f0000f73000/0x3000)=nil, 0x3000) r5 = dup3(r0, r4, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000ed9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x69}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bc3000)={r0, &(0x7f0000397000)="9da8b77ca3ccec7449b756022cd6e32e55c892587ccea4d5a75716df70123711c0892ce2fa66b09aeb0eeb42a0e840ac3515b538a82428492d76535d3a5be2d43dbff18ee47ad0b1d6d3df5769f0eaaf86872cbd9058bd7a5bd8526fa9bb284e94ae556d4a3853ceac9cbaead3918837f2af9f3125620d2769840753cc8bca978a117befca4d404506b342b2a0eefca9ca1c2c7878dce6b3f8d41bdf38637892c3f15c052dfcc4139b2e533ae2bf5080f6290beaebbccd2888945b59029e258b", &(0x7f0000c06000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) ioctl$DRM_IOCTL_AGP_INFO(r5, 0x80386433, &(0x7f00006cc000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = timerfd_create(0x0, 0x0) timerfd_settime(r6, 0x0, &(0x7f0000006000-0x20)={{0x0, 0x6}, {0x0, 0x4}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r6, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cd9000-0xb)="2f6465762f766373612300", 0x80000, 0x2000) connect$inet6(r0, &(0x7f0000fde000)={0xa, 0x2, 0xc8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000083e000-0x4)=0x8, 0x4) r1 = syz_open_dev$ircomm(&(0x7f000000e000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x3) r3 = eventfd2(0x4, 0x0) r4 = open(&(0x7f0000034000-0x6)="2e2f62757300", 0x141046, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000e4d000)={0x7, &(0x7f0000a90000-0x8c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) io_setup(0x4000000007fc, &(0x7f0000012000)=0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000003000)={0x0, 0x20, 0x0, @tid=0x0}, &(0x7f0000003000)=0x0) timer_settime(r6, 0x1, &(0x7f0000004000-0x20)={{0x0, 0x5}, {0x0, 0x80}}, &(0x7f0000917000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r6, &(0x7f00004bd000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000008d000-0x4)=0x10000, 0x4) write(r1, &(0x7f00004e4000-0x32)="1839ad4d1e83a93515a0b0d0b230fb969cba51c8f28becc232be5031ea9729a8159b5394ed103e0c8be26bae21cf21d49820", 0x32) dup3(r3, r2, 0xfffffffffffffffc) io_submit(r5, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000026000-0x1)="9f", 0x1, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @thr={&(0x7f000002e000)="", &(0x7f000001a000)=""}}, 0x0, r4}]) dup2(r2, r1) r7 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00002cb000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r7) fcntl$getownex(r2, 0x10, &(0x7f00006fd000-0x8)={0x0, 0x0}) accept4$llc(r4, &(0x7f0000b7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000616000)=0x10, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005cf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a8c000-0x4)=0xc) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getuid() r1 = socket(0xa, 0x5, 0x0) socket(0x1, 0x5, 0x6a54) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000d0000-0x4)=0x0) mmap(&(0x7f0000805000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcf5000)=nil, 0xcf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000cf5000)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0xdc37, 0x5, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x2}, 0x60, &(0x7f00006d4000-0x60)=[{&(0x7f0000f66000)="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", 0xfd}, {&(0x7f0000f68000-0x7a)="6bb0942d9c21d4d39524da35dd2a0b4e08d19c68fa03da3a1348fe7bd3e3015a7e8f9261847a1371dab1072424e41fd0cef50b27316442e2493c8bfa59ba3c25e1b02782701f5ce0bc39eb7fc24ec8b075fbeb39afd1480e944f6435dda64c25bbe39d37a085530508b639623c55fd004b80aeb17b7e71c8278d", 0x7a}, {&(0x7f0000f6b000-0x1d)="79ca23c235bc3f267b50f5cd4c84115cd1084391d937584376a352d59f", 0x1d}, {&(0x7f0000399000-0x4c)="4d9164b78b87b518bca8175396a0d2a9d9592c55a7127cc74671b756e914393c86858a788ae6fdc185d5ac408a48091d387a54bc7cd9669d709167d612eaa14d6405e947df3104a657ad07e4", 0x4c}, {&(0x7f0000614000-0x64)="e8c5550006bcf080abb1010f3d15c5e795e4ed3e3c333ec4cd9bed6dd64d0b04130d6cfa6032237e5251c0762f59483d53efc42975052dd61122d38ee20bba319c49c345008e705b667169d48e7197d68549b96e0a97544f77a650889fec5a20837755dc", 0x64}, {&(0x7f0000f69000)="1523dcbfab828164f4660c9f7d24e671413369e0a1da374b7a4965291ff94ddbc7734c570c1fa5109593e255025a462466e485a466eb096a1ca63748a255f3504b1d9f4330dbfd2c86dd", 0x4a}], 0x6, &(0x7f0000012000-0xb8)={0xb8, 0x84, 0x1, "e5364fd68b19c512b3dfd8205d951eede2e476231c7a6b90a5fe53fcf1a63e87c98b237a8217045477cc4af8aaebcac13c3c5ad18d4f8ed8ac9a33b79e0bca345ab52c3bf13b83470ba4cf37dfae30e20ccdda4cb99bf292cdc57005bdd4a0e891dcae749bc2d1bee4d24a9840f349688d19639de5c94b06c41c58640b922e66dbd2548ca53d9e0c4b64c3e1e368cecf6194e92ba4e2abf2bbb4f2cba6e690806f"}, 0xb8, 0x40001}, 0x40000) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000465000-0x78)={0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x8001, 0x8, 0x58d7, &(0x7f000006d000)=@generic="145719c9ba9df031ebea9491202afac7", 0x1, 0x8, 0x20}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r4 = socket$inet6(0xa, 0x2, 0x1) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000079000)={@generic="077c8dcdb3e382e7a344a2397e078026", @ifru_flags=0x1800}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f67000-0x10)={0x2, &(0x7f0000f17000)=[{0x7ff, 0x0, 0x10000, 0x7}, {0x2, 0x8a94, 0x1, 0x6}]}, 0x10) ioctl$sock_bt(r1, 0x8907, &(0x7f0000109000)="369f1c02a4ab38eb053df2eeb076f6a083dfcb04128ac4ec5950d22dadb5f019347a15f016beb169fa7af9b613572a40ade19e344d99e2699130edf7f6499bca4908aa1be61c50b3a79d09e9960cb0c198503136eeaea57aacf88747c905dc029482e370083802b32a9ded5bb87acce89158ff0fef5fa01e15") setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f000097a000-0x4)=0x6, 0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000f68000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000b1b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00004ec000-0x1)=0x7ff, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f7b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000055f000)=@ethtool_sset_info={0x37, 0x5, 0x0, [0x0, 0x2db, 0x6, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000072a000-0x40)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e85000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f00005aa000)="66ba4300b0d9ee64814c2b98010000000f00dd0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x2c}], 0x1, 0x0, &(0x7f0000442000)=[], 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f00000e5000)="2f6465762f736e642f73657100", 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f00003f3000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00007a8000/0x18000)=nil, &(0x7f0000ae1000)=[@text32={0x20, &(0x7f0000f4e000)="0f20c035000004000f22c00f21b1653e3e0f01c90f55530166baf80cb88065a788ef66bafc0c66b800a066b857000f00d066b80f010f00d0653e660f3881060f873f2b0000c4c24d9f7cb9fd2e0f01ca", 0x50}], 0x1, 0x8, &(0x7f0000adf000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x4000000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x401, &(0x7f000001d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000001c000-0x4)=0x0) gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x2000003, 0x6010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000001e000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000d000)=0x0) getpid() mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000001d000)=0x0) r2 = gettid() gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x3000)=nil, 0x3000, 0x3000008, 0x4001e, r0, 0x29) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f000001f000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x7ffff) r4 = fcntl$dupfd(r1, 0x2, r3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000021000-0x4)=0x0) getpid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) io_setup(0x4, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r6, 0x3, 0x5, &(0x7f000001c000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000001f000)={0x77359400, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000000)=0x0) ioctl$TIOCSTI(r0, 0x5412, 0xfffffffffffffff7) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x0, 0x32, r4, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000006000)=0x6) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) eventfd2(0xf707, 0x800) timerfd_settime(r4, 0x1, &(0x7f0000016000)={{r8, r9+10000000}, {0x77359400, 0xffffffff}}, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) bind$netrom(r4, &(0x7f000001b000)=@full={{0x6, {"55bb2e791be207"}, 0x8}, [{"40415b6b62874b"}, {"124a781d7bd8e6"}, {"5dee7d526e82cf"}, {"379f3e3a37418e"}, {"168b9c558ee947"}, {"25c777950fcd86"}, {"c41eae28a7cd88"}, {"bc47fadfff5fa7"}]}, 0x48) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x40000009, 0x33, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000022000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000000b000)={0x0, r11}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000015000)={r12, 0x80000, r4}) rt_sigqueueinfo(r7, 0x14, &(0x7f000001c000)={0x1, 0x80000001, 0x827, 0x1}) setpgid(r2, r7) perf_event_open(&(0x7f000000b000-0x78)={0x7, 0x78, 0x6, 0x1f, 0x6, 0x0, 0x0, 0x896, 0x30, 0x8, 0xfffffffffffffff7, 0x2, 0xe609, 0x4, 0x0, 0x7fff, 0x6, 0x8, 0x3, 0x207, 0xba, 0x1, 0x5, 0x1, 0x10000, 0x9, 0x0}, 0x0, 0x2, r4, 0xd) setpgid(r5, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r10, 0x5407, &(0x7f000001e000-0x3)=0x1) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000085f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004dd000-0x70)={[{0x90c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x80000001, 0x46, 0x9, 0x5, 0x8, 0x80}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f000076f000)="2e2f66696c653000", 0x8) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000439000)={0x80, 0x57f4, 0x7, 0x8}) ioctl$TIOCSTI(r3, 0x5412, 0x10001) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000092e000)=0x3, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000099a000/0x18000)=nil, &(0x7f0000461000-0x18)=[@text64={0x40, &(0x7f0000284000)="f34aad2e664a0f3882830f0000003e364b0fc75f00c4c32d780ccb00260fc71f66ba4000b802000000ef67f04a00012ef3f30f0866b8ab008ec0b97b0200000f32", 0x41}], 0x1, 0x0, &(0x7f0000adf000)=[@cr0={0x0, 0x20000020}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/27 20:38:39 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000353000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r0, 0x406, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup(r3) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f000029a000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = dup3(r2, r3, 0x0) r6 = add_key(&(0x7f00003bd000)="73797a6b616c6c657200", &(0x7f000086f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000387000-0xe1)="fa63ba77472009542c6aecd4bbb1810947197e8654822ab077889e8f71a43f8226de9291cd76d90e622aa137cf066e3ae3fe3bac509401a78452fb4ea31796434897ddd5fc3c61781adba4a58c30d1f4839fac0f22247b3ab9045a28b4c1e932c6cd645983e231b99b00559c14a4f36abeeba2f674f27984eaa4fbeaaf091ef5656b9e8abc320e5cb5318593a5be02cba2b5beb36bf1f18484a284ab65874ea59f4cbd2968b2966f2b67b1fd8aa22fa85364154b4c32bf17a8cab8f0f01e77a288f1910d6bec3956d635381a4213717a45a391052e4321923663b724d1d032731d", 0xe1, 0xffffffffffffffff) keyctl$invalidate(0x15, r6) connect$unix(r2, &(0x7f0000670000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) getpeername$unix(r5, &(0x7f0000b98000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f01000-0x4)=0x8) sendmsg$alg(r5, &(0x7f00003d8000)={0x0, 0x0, &(0x7f0000099000-0x40)=[{&(0x7f00002a2000)="396cb7f8325f8123bb57a11b1cad4121cf7c6a1f00bba9b5c88c505f0854db3c1e1159ee1d14945c", 0x28}, {&(0x7f00004df000-0xa2)="e4cff1b61ea33ab7e7f2d5b954306117c2056054b153b2d3bd2ea80fff81cebe1b8dae97a71e095f252b33159809f5a2d370dd823c156c97910cabe57df4a61f09b3d243c8acccedf130ca2b37f622585ef6771eec37f7ae961f78503401e495600f4532803587ffd92d54db47334c7f4cdb4618f9d53c2e0feb941e5de8936e96cf6085e6e86577ceec240e7fcaff45203e51c1a06a71e0d0d40d0156f697aa38b5", 0xa2}, {&(0x7f00006a6000-0x29)="4070886eecc23d71e8b0069ab5522692dc70ac956fdaaee20204232dce411a6d3a1621f41fb08c9c81", 0x29}, {&(0x7f0000948000)="8e3c56fc4cdff2aec6cf060313f63ae081c7bada25597c2da8b0f1078c27117528a7baf160dfaabd7358284ef682d54722f93b8b8f964e17c1b600649294b9eb97578aa6b36e2706b91b762b246303960c055dd4ee0c6858d981c685584fcbce6dd305904d5c1db3caf1c1ad617ef212dca5d98159b9ae5b9f9e4bc150014d9845f7050035af284ca1e116", 0x8b}], 0x4, &(0x7f000055a000)=[], 0x0, 0x8000}, 0x44003) r7 = semget$private(0x0, 0x4, 0x1) ioctl$DRM_IOCTL_INFO_BUFS(r5, 0xc0106418, &(0x7f00002df000-0x20)={0xfffffffffffffe00, 0x100000001, 0x3, 0x7, 0x0, 0x5}) setsockopt$inet6_group_source_req(r5, 0x29, 0x2b, &(0x7f0000dbb000)={0x7, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00003f2000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000987000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00009d3000-0x10)={r8, 0x6, &(0x7f000056c000)=[@in={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000a00000-0x4)=0x10) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000822000-0x1)=[0x42d7, 0x8]) setsockopt$inet_buf(r5, 0x0, 0x2d, &(0x7f000019b000)="2818cbfc6d7e8ee3a80f7e921ebad7885dddfa9157504f7fec294156b8cba97de113760a861f892da44f38a33a667d974d535a5f1bb1992d0b795733d53908ae5cbe598f1d3e6ef8e99f5fcd962d3504", 0x50) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f00000e7000+0xfc8)={0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETALL(r7, 0x0, 0xd, &(0x7f0000ee4000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f000036d000)=0x0) 2017/08/27 20:38:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000c9000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000007, 0xa, 0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a9c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) connect$netlink(r2, &(0x7f0000bee000)={0x10, 0x0, 0x6ec5d7e5, 0x0}, 0xc) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000c5b000+0xf4)=0x0) pipe(&(0x7f0000bcb000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = dup(r3) setsockopt$inet_tcp_int(r3, 0x6, 0xe, &(0x7f00008fd000)=0x7e, 0x4) bind$inet(r5, &(0x7f00007a6000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000064f000)={0x1, &(0x7f000087a000-0x8)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8000000000000000, &(0x7f000025b000)=0x6, 0x4) r7 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000015000)={0x2, &(0x7f0000014000)=[{0x20, 0x0, 0x0, 0xeffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r7, &(0x7f0000cac000)="", 0x0, 0x0, &(0x7f0000121000)=@ax25={0x3, {"34cdf3d16ba18f"}, 0x7fff}, 0x10) socket$netlink(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f000079e000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000b23000-0x28)=[{r9, 0x4, 0x0}, {r9, 0x20, 0x0}, {r7, 0x90, 0x0}, {r7, 0x2000, 0x0}, {r8, 0x4411, 0x0}], 0x5, &(0x7f0000974000)={r10, r11}, &(0x7f0000b23000-0x8)={0xb1}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f7f000-0x8)={0x0, 0x0}, &(0x7f00004ee000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000652000)=@assoc_id=r12, &(0x7f0000749000)=0x4) readv(r9, &(0x7f0000b21000-0x30)=[{&(0x7f0000b21000-0x1000)="00", 0x1}], 0x1) write(r9, &(0x7f00004e8000-0x29)="29000000140007b7ff07000000000000001000e0a40e0700f00fd500faff0000ff00062a00f3e900e5", 0x29) connect$inet(r6, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000ddb000-0x50)={0x1, 0x8, 0x8, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80002, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f000052d000)={0x0, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000945000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000f20000)={{0x0, 0x2, 0x4, 0x0, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000000008, 0x7f, 0x3, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) r4 = creat(&(0x7f0000cb7000)="2e2f66696c653000", 0x14) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000443000)={&(0x7f0000715000)=[0x1, 0x4, 0xffff, 0x6, 0x10001, 0x3], 0x6, 0x7ff, 0x800, 0x3, 0x2, 0x0, {0x5, 0x1, 0x3, 0x7, 0x7ff, 0xac, 0x7fffffff, 0x4, 0x5aa, 0x6, 0xe5, 0x7, 0xfffffffffffffffd, 0x0, "c2b398fcb41cd7956e85e2fa25e5b8248f5047acabe658bd54da68c13388d990"}}) unlinkat(r4, &(0x7f000088a000-0x8)="2e2f66696c653000", 0x3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c80000)={r3, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbaf, 0x0, 0xffff, 0x1, 0x4}, 0xa0) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000996000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000645000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000bca000-0x8)={r5, 0x3}) readv(r2, &(0x7f0000d21000)=[{&(0x7f0000281000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000ace000)="00000000000000", 0x7}, {&(0x7f0000126000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000584000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x4) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) r6 = open(&(0x7f0000d80000)="2e2f66696c653000", 0x0, 0x4e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00004c0000-0x10)={0x4, 0x8001, 0x4, 0x0, r3}, &(0x7f000002e000)=0x10) rt_sigaction(0x42, &(0x7f0000397000-0x20)={0x0, {0x0}, 0x800000000, 0x40000000000}, &(0x7f0000a52000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00004d4000-0x8)={0x0}) r7 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet_sctp(r7, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000594000)={0x1, 0x0, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRADDBR(r7, 0x89a0, &(0x7f00008b2000-0x10)=@common="7465716c300000000000000000000000") getsockname$netlink(r6, &(0x7f000075e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000391000-0x4)=0xc) readlink(&(0x7f0000a5a000)="2e2f66696c653100", &(0x7f000048d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3) socket$kcm(0x29, 0x2, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f25000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000001000-0x4)=0x20) bind$inet6(r1, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, 0x1c) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cbb000)="2f6465762f7667615f6172626974657200", 0x105041, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00009ad000-0xd)="2f6465762f7573626d6f6e2300", 0x8005, 0x4000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00005fa000-0x88)={0x3, {{0xa, 0x3, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f00002a3000-0x6)={0x1f, 0x0, 0x3}, 0x6) prctl$seccomp(0x16, 0x200002, &(0x7f000091e000-0x10)={0x0, &(0x7f0000aac000)=[]}) r7 = syz_open_dev$sndseq(&(0x7f0000002000)="2f6465762f736e642f73657100", 0x0, 0x109002) timer_create(0x2, &(0x7f00006d4000)={0x1, 0x7f, 0x0, @pad=[0x81, 0x4, 0xffff, 0x8, 0x2, 0xffff, 0x101, 0x8]}, &(0x7f0000520000-0x4)=0x0) timer_create(0x0, &(0x7f0000b66000)={0xfff, 0x71, 0x0, @thr={&(0x7f0000e2a000)="c2fe462158e48148061e07a00e8639ce50f318f0b9273b4e13d27756ec56e1f1abe746f2ff74d517036aa0", &(0x7f00005c6000)="b0b62cfc6d663f9e5f31d875aaad214e98574c6f6003177b639ff5fa74404410ab65c981fad1"}}, &(0x7f00003c6000)=0x0) timer_create(0x1, &(0x7f0000bcb000-0x50)={0x0, 0x5, 0x1, @thr={&(0x7f0000bda000)="bd7dbf06ff28ab035ddd42fdd20d7453280958d5df4c6eed2a4d3b9daefe2c53c65fbc0e00fdb8adf8d49b5d687e9e021f1053e5650fbc401ba0ec5e7c07e94e24b307ffb79f0c7897dca94df03107f61776b5fb5ecb49b2c8eb13586d6f767355a34f34da9c97ecc4396066d12686e8e64c2e09a6aa49f9a3866013af11bb350d9399a9047ce7bfbed30de72b7b3e2ade0a306abb9265f571eeb481b0", &(0x7f000067e000-0xfd)="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"}}, &(0x7f00005e1000)=0x0) timer_create(0x3, &(0x7f0000544000)={0x1, 0x9, 0x0, @pad=[0xab2, 0x8, 0x7018272f, 0x2, 0x1, 0xfffffffffffffffe, 0x200, 0x3ff]}, &(0x7f0000730000-0x4)=0x0) timer_gettime(r8, &(0x7f00006e8000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000ffd000)={0x4a4, 0x91ac, 0x7, {r9, r10}, 0x5, 0x400000000000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000981000)={r2, r3, 0x0}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000041000-0x20)={0x0, 0x3, 0x5000, 0x2000, &(0x7f0000fc0000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000000b000/0x18000)=nil, &(0x7f000035d000)=[@textreal={0x8, &(0x7f0000f19000)="baa000ec66b871f0d9c00f23d83667660f41bb7b00c0fe6635800000c02ef30fbda759c56e00c0246324636635002000000f30650f235d660f3804670001c80f01ca0f01ef8098b8a50d670f2835f48b0000", 0x52}], 0x1, 0x3e, &(0x7f00001ff000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f00004da000-0x3c)="") perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe0, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x80, 0x0) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) io_setup(0x0, &(0x7f0000d04000-0x8)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e25000)=0x0) sched_setattr(r1, &(0x7f000080b000-0x30)={0x30, 0x0, 0x0, 0x1, 0x5, 0x7, 0xc0, 0x7f}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000077b000-0x8)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000675000-0x8)={@loopback=0x7f000001, @rand_addr=0x80}, 0x8) inotify_init1(0x800) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f00003aa000-0x18)=@add_del={0x2, &(0x7f000033f000-0x10)=@common="65716c00000000000000000000000000", 0x101}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000d28000)={0x7, 0xe7, 0xfffffffffffffff9, 0x2}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000068d000)={0x0, 0x9, 0x9, 0xe, 0x0, 0x40, 0x9, 0x9fce, {0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0xfffffffffffffffe, 0x9b67, 0x9}}, &(0x7f00001be000-0x4)=0xb8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000b4d000)=0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e84000-0xa0)={r5, @in6={{0xa, 0x0, 0x503e, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff8, 0xcdd9, 0x8, 0x40}, &(0x7f0000473000)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7b000-0x8)={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="65716c00000000000000000000000000", 0x10) syslog(0xd, &(0x7f0000492000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f) r8 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000114000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000f97000-0x38)={&(0x7f00004e4000-0xc)={0x10, 0x0, 0x7, 0x2}, 0xc, &(0x7f0000629000-0x2c)=[{&(0x7f0000bbc000)=[], 0x0}, {&(0x7f00005c2000-0x90)=[{0x90, 0x8, 0x2, 0x7, 0x3, "74f530a88d66457b08e53d54e94de0452cb03adfc3aae71629d544a913d8b4559b8a269faf30cfe00840aa20f97b8b09957e3b78de9fc1c3446e2626b45cb6db2faa6810d982c9b5b74a5605329c7518a5a5b97931e909be3f27a86c73b48cda209c750f6494f944a109f0527b019e6fc0ac07ca377b6d2a852e80f480"}], 0x90}, {&(0x7f00003f0000)=[{0xd4, 0x8, 0x210, 0x1f, 0x6, "cd40c3a6b980616c1dc0ddeee51e1f7264ed8b34c731446cd2b4a453f91e621f4d44a31bb317a9f3a668e9ab66399cf6e78e27f7f1ed1e10b69c3ea4a6dcebb3c9ba6b3e18e661b1ff052b4fea4f5ae6405e6ffc5a4f6b749aca62d57d9ea6df1d0afcd783d11edb7eda876aa5229c9f64fb15fd8cd7a91a0d0876898fdebfefbd2b342f555777b39b27f54f6d80f4c0d7d74ecbb4147e4ab1a5098449e6fc98328f4291db3c8bbd1539d74e884e9923abe6065d141d97c9fa258fb0543cb475fd37e8d0"}, {0x1010, 0x7, 0x9, 0x9, 0x0, "f357dc904eacf942084588de2730e310a96011bfd25f9a46d8eca798058488e2004d239b818a20b6e588c4abc816f62a675f598d672e41f30baaaa9fe6ca92d79ac831acd101d2f8c4b8ea8feccb21e4a73f32042f5330a0056dba069b36f9fac2879b23af8632e1d493741a36c72b236d98d2a9218998ec517ee00193387724347a207608ef900e393001ff09dc69a5cfadf0aa8388f401ef4943c3781337616ca7febc78af1ff3d7cc81d89f8d585aa83d4b8c739eececbdf085789666371495253a989d08b43fc2afa0770b030bd825e9da3df4eea31df7a1836e81ed6f22a12d9248221e628a599c0aa6d994fa7268466e1bc058e1a3f9f1051c2524925fff05fe07d31e616b36f04ed6da368ae0a149f367b7ed5c2a11e84ec988472a5f9cb3f58ffa4a3e39079b3016be2b38e499db7dce039263a3809b400f02ce49929f8005ff46e05f2afcc9e9d148533e476474e8cd21e06667f2095af47f3f46238317ffde0cfa8bac0e2ff3e98790b71c37783ed77ed0f003d11c562ba0d0174907a7c95c4d2d855cba924286bb1499e341f5580e5c270f037327bb35c73a20d577845144a3a2ea134f33ed5e768fbd2b08d490a923b24b16db65f479c98dab6811457cef335089a0b5785cc3907dc7e8139b518a83ed629a80211f9dd25b6f7f72f04bb0bb9295823a019d5af2530b4ba17cb5fced44bb02ef55b10732b03e148071bdf7ab9f18d160252535717d9c46fb27fb4e74541221430d3f1a8aefb4d591465377b19deaf45ca12be0a4c4d2e774d58a431749e361e4eea18e2adcc301debf6a2d224046d8a0b78310b914ed0964f719449d082f3950fd6075494f3f329e4105367a1b236ead7be781246350ef8394d6d13da6416398b6c7f86d0f73b76a5a14c0619f86d58b96c71f4296fb7ea96035308a8e219107653228514dec34ab72a129102e1fd4bb5eb6a801e91fc815a9888198d442ef81093a8895708a7fb3a4f84030559320a94f7f2a41f5b01901e3ee9d79cc3cdb1e9679effc07a1fc623312597a13fc9cca822128793b013e2c639acf39af9484cb7dc4156e29b577f29f382eab0d3892ce702d51958a0be752cbfd3095988bd5c1e69ebc9ba891316b35bf99562894d5d1e4844a1e96c7dabe6c84486554bae195df0fadce14e77415061dad617ad43dfeef947b23254f2b484cdb2a8604e340c9a6d3a8354b73ed0e63feed62ff74662a9ed33aabd330e17b91a8bc24d6453457fc446fc94ec2eca37824d01c7ce049ffc9cc8624a6f30c92e7281852c5420770cba5c9ed8b299bffae607c11eab91d5bf1367b7b909550a89440c30a769612dd165235e7470ca2df1588947b2380511f74f3c1184c8dc1f8f17b76112159643cff7a1ffb583fb8c1ca3f3ccbff29f76e611d350496ebe2f1ba416e808a166fc485b7e863991079c37ea83e7124c3e3b8b9db3ba52b55bd4c83495be0f62313f8c2e9f7df40f21c2ccebb31811f38414e1ea92f396390a4cdbcc04286b9c314f6f08156a68d153aca0a1d3fdbfbd6f5e3333a0201d96089f0cb030af21d7cc392aff6c72c613acf9d054486c99ed54365efdb4526d2916f140ab173417520b87369b95e2960a9c227ce08595a0ecba1d583dce9349c3637c12ebb3c1a00ddc537a158f662e8a8d1ccfd154a58999de2bef4dc5edddb948d9218f2fd854124091bbb6680cabbc23391aecabade2de5438dc498779937378f37b5e7c53bbd871907e66c60d08c03f71b0cb1dd1597f7e4fb031ebcb6f6d7e819f6fbc9cbec90305ca0896e82f0ca975593e3519da05ed2ce7a2eb9d2826125224bff4012b41444edf34171ab2fab086144c47ab17417cc6277ed2bec9059f3001b6c34fdbefb57d8c70da637db5ff3d7df163a5682568d961719fa92a7cc429d65da56ef6f80a272a748a92cb651532828f9ae182aaf4b34c0018b5138498c9b9a36da1f5574972904ac77eeb803fda4d4a3089cd64af29cf8b4d8f4f13a682eac176ead15ef6181e530aafe1c104c3ededb1db6ee3ddbb5cc1c7b1cb114f01ea8279b4f3cd96788929d12aa51c9a3f1910655fcf9a74ea8eff51253fb9c3ec53a6aee9023623d3fd23461c65b24da085b8603411c0686e2d36c9107c49896df442404a2579f67b0a0cd0c47df92d69779730cb3840aeb21931b05ff1741732b9556eec734b23be921b01600df25403babe07b63920533b9e0b55abd38f0a3f9ddbbd59b0ad953ccdd97e8832c481abe3f58373327b569b8f5fd113d22bd50ad194e97c46df21a134e007c94a3208fc045a44b7ab353395b4ee3eed581739dd77284d9a53b3da70e1eb7e0cc4455755b56ccb7fa5797c2b5d333e5da7e5cd0ba651629c25fea41e21d4f5a650a2b05724becf269840ad394bce732845ea5001741e9cd3a33b1d08bab9449dd5681b1f6632ff13a247f3f5764d8c3e43cc0ddada30448ca1db11bb8614e1f72fdbdc40dcd93c5fd5bc538c01cbc69fdfd93e508c498a0031fe13e283acacf79af966593f58f7d9d403a5d5c8dffaae7dc6d24ef8976f84ed78d25a68813e6c0c14bd221f64f341bad7740008199494d386f5cf622711b38ebac0d19264186e6c1300cb0abbbd06d92efd457ea994ddf5b146111b9092324c357120a41647f0207ba13e3916aec37223fc0954107d3fff5c943dbc086b6008ef8412c9dbf8f1d8089d5e29bec364ebc08a01ffb49a47026385591c78aca76f5af6f8ac27a6ac1397234b0d09f6cac18ed8058fc18e102324cc96b4da1dc61ea267c7bdd6514e8d5b2ce2910f001f7ea7ee6908c37e58226e31c4b2d3d4e46afbba94303dbc67be83a65b151aca01e150f4e136d394310ad65eb71243c41daecbc471df1c6ba850d49d1c3e4e24e8e41fb960a45b6e6818d9fb40dbb90deb976a8c3f0f9a0aafcb17f5eb5f6df73f2f62635159c9a67e15dff100d8ce5e0587deab71334e25fa5721277b87c25b3373e728ee086b7484a7f581051d4af5e280cfaa07424f7e12c7132acda84c6bca72eae79a626476397437be6a839803220ea5e28e1465708b2253604eebb3cea4906c1b122e2f87dc80e2483b39d7088412710d47db7e4cdd0b941f795e9ffbdf12b5f676488d4b78d7e8a204efe6763d99e3301cf5978ac8522c20d0f0f991c8fb52382cb5ecb3a955c738941aeea953d35928c04486d042ad79c3e7318e438a6dd71707d77e9b645d8b9f4cac87b6e000856f26c63c89f4d3cb2d8375d16a6c5e4c0510305234b192b0e6013adb11d82401186429e8e933d023e96183caccb0238b60027c8bd85e6bd8e2d02ba3ea990a311df9763bb0d649f210cdea051e23c1db6aad3cf9ee05d38571b3c501d29d2197c9ac9ab5630f7e1e5ec05e0524c9f6369562d74cfdebd9a962236517c159435545501b90d0825e3169cdcf86e9bdf972b5eaa7a90a54021812d265fd774d5f513dbd76368de3ef91bd42e6e6ede1a30fb67bf1605c328e51a53b09e0c2381493e69a9c907d7be48926db1b8ea9f86195ec843d62c78a24e669ece95c599aa88f64f1f8beee9bb1f3156242de4385246d5b2884decdd2b632d2d06fde25a2d554dfc33f7e1aaefb70d69c46a342786ed89aeee8444cad29a061d25d93a7890ec613b2e69190b21cbfa387103afa9070026a2137a8410ba201f8ac3558bf37abee2fa03038e396d2122407eae5a5cbea0f2254dd1a6ccbaca8b92301ae22bcff964d39c9a8923eea60a1bff1e9fab6aceb087df8091d7be9795f3a796bf0bc247265a4fce1ecb8f3cf84c1815c46f0bba6b69f19c21ef6524f32328c1d9c619c94f3f938cda3617539939a94b120fb34884f3628facb35e96096ca9ddcc97ea14d1708bb6f832355b91f5d7775ab45230c2e490f12d9f1a3a2e3aa731ea0a8ae442400f9adfde9dd952545a0a7f0ea06c3918311708b6f7dfa2e4f495b5255f621b52696c1bbd966c5ac21705bbd4868cbdb28408ae6f297ad75b682cce0ec5b9ee59076731c9ed95a8152cbef5ca2db36e2c9af9a4af6794543be65b99ecde9a8d2aea807fafe8565e92a2a78e31d1ec2e5f71edb9d3112715ed09f91c5b6514925e881570f4096da2c2f046c1a8108f4a68d9bfe5a24ffc071dc8b13b21eb7c55f2266e13cfdafc2dae2f5461c14479484e220d5305891e69fb0656be55121c9a02cdadaa868e8731d1c47aa415e4cf74220e316d386e6f6ed58ac774e52830e24e9fb8bfa39444820f4dfb296cfa546bffe45a95b5cccb7ec746548defeaa685c49d9df9528230d60b3316cdcaa2b543ecbb9f401f001f0678b4327f5504b347117c9af646af13b3d1536273d0565bc9da696f3044a3b1bf0b6024293c1dc4f6677b8cdf6db7bbe8891452cc54282482312f33dfd417533376aaf2589f5224038db888e25fce99eb7869ca94eb32b44c1578d75eaa12158465908502bb871ee962565398a98b1f91da583e20a348eec380e2cce0438f0f8bc89b2bbf519572ca78d1f3cb066e49357820775a4222111e686daa7fceeff986f004bb48dc8026734b51b046c126ac5fe8a961b37df50541e7d3737a6450191961eca6a5730e48a310bd98555bde798a6ef32972dfb3d9b7c2ce318f7d3b2a372aa60c06ecb421aebbcd032625f2c51896dd0bc398aa550f7760bf8c5e767653ffcd0cdce794f1f4d67996d558739959b0c4c741329d88a7a9a0294d55ddb97f5dae20f95ee527cb559161a1659f35a69783bbd87b6ddfa88658a82cf9a7e5f68fbbfe5c56396a6591cc0f127dad6aa88d812a01f80c8c3d35a5c03eda3f717edf0e1ff0f44e4e07b6829395f5176dd79b6b4c5a894845d06d6a05c2c123627bf906264ce65d3747cbe81496ced83725b88690f5ec05039e647275a2339bc2841bd4ba6439dcaf3c09e9ec5a67244e8c299892ec19c8ae85e4390b8457e83c9969e1c6bc18928763cafd446883d2f3db0aa8ae4fb60259b17cd0a23ba458e696521f2e4a5e5b08cbdd31e200697a68d8677e08ce4a65fc6fd1c82009af445bc01eed9b60d6b54458dc250a451ae5a84818797121c0b608140307e6ce44c8e26ee37739ac6a6280d6466160cde29960c8cc58d88cf4b25027b0af27166d311dfcedec10aac322f3a3462351fbaf2a7ef029a689c9ff0b7c5720310d2f129cb4e25dbf007f05ab539ebacf9c07eeedf342d14281ef464f18287025b2d738a6d77838bf9588774e3fac4cfa49737a7d0bec8f4bd37a750be06877ffc7e8ae220caed0aadf304711089156ec54d571cc873bede669a597ed29c5b5e047976c7da8b31caf9b4d7438b110dc38d1b410777916f2a70269040756084597dd87f7935dbb773567ffe428cdd282709ca9a9ee8d5fb7ca79716c7079713988b1b0ef630159dc22c7e44e71d948c1820ee2305ba444697fa01955dbf72c2c509f6f9634ff0935bf1fe430095919d19c5d41adbd5250620cea1860431a42a577f1de080cd08b6fd95ec44015610bf4b4d64c083249b4d9f8afa85419326a0406b0b072257e7dbe3682705df00052d0b70766a2acf664a72401321c8e52fd3fe31df1e5a76d50f0f13ce0d46e1b6dbad2c718776d4d6efbf39810f657f7c605f527431a5f749ba78ea829b4df7071358711459619ca992ffaacd73cd44f3d37172b2f14e34b67490cd65df4e5f5df4749763daed954431e680a2496b9091f7be2fb93d873f2731d18f4e8c63c4f21f05a2dab602fb81542082a5404e8c73244f812cf456c73a833712eb34e1cac825b25e218d53def2bf1"}], 0x10e4}], 0x3, &(0x7f0000189000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @rights={0x38, 0x1, 0x1, [r0, r2, r7, r6, r7, r3, r0, r4, r2]}], 0x3, 0x40000}, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000d55000)=0x1, 0x4) pwrite64(r7, &(0x7f0000646000-0x38)="f81499ad166156e5b9276f1a22ca4e46b022bd4514fc2def37a2dfd0d437d8f0b3e8bebf5de802c062899b916bc39aadcdb8091320440b25", 0x38, 0x25) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e3000)={r5, 0x5dde}, 0x8) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000d5c000)={0x8, 0x3f, 0xe3, 0x2, 0x1, 0x8, 0x0, 0x6, 0xa6b, 0x3f, 0x1800000000000000, 0x10001}) syz_open_dev$vcsa(&(0x7f0000016000-0xb)="2f6465762f766373612300", 0x4, 0x88100) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d97000-0x4)=0x14) close(r0) 2017/08/27 20:38:39 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000d52000)="2f6465762f766373612300", 0x8, 0x101000) setns(r0, 0x11000003b) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f00008b3000)="2f6465762f696e7075742f6d6f7573652300", 0x200, 0x40004000) recvmsg$netrom(r1, &(0x7f0000047000)={&(0x7f000021f000-0x10)=@ax25={0x3, {"b797b8b4b12704"}, 0x7b}, 0x10, &(0x7f0000705000-0x20)=[{&(0x7f000040b000)="a00efa2af87195c71b37fe6f5f673d58ff96b37f7d7836cdd117f0be93e05cdb07ca6193f9a1a1f4f57660a182b6dfc7c212b94a96011d510d1bf8228d2c29accaa41431dc011bb820f82b4568d5db68f85f0efe3d58", 0x56}, {&(0x7f0000408000-0xee)="fa4b5d89c2a3918b00224fc0aaea10e3222e131eabcb925cded3c89b288bc4c29e7c7383e8c63c0b12c30395c2572092cb17885aa84efb359bc570c7565def0120de9092833b23ee1fba3eeed10024c78ae4c564e888ffdc2603a1fa9ccbb54f31e5f02cb84eceff69392c4f9ee2ee6dbb0615bbdfed80bf463ffaee7c52ce8a6759705aca832a1c87c343d9327b3fbf1a6cddc5000ce13fce988e86ad31d28d5a64aaee35750a43509cd999ddcf0438c6bfcd52b356f097d93498608e4c64358a71df11526557808052a4338af0724544409b1b5da14f922b7d9cc79395d47235effeee023c7a96584ac9a0b6fc", 0xee}], 0x2, &(0x7f0000203000-0x28)=[{0x28, 0x1ad, 0xfffffffffffffffe, "ff6213dc9d5a83edfe770e89386fb0a75b6315b8"}], 0x1, 0x40}, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0xc00448f7, &(0x7f00008ff000)="2210cf63e0b7e4db322292d655d02c346f5d9c4c9f8bf59a318095fdd39cae19c33e3c042a826c0598e6641708ddc99f") ustat(0xd, &(0x7f000021a000)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$kcm(0x29, 0x7, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000196000-0x4)=0x0, 0x4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000001f000-0x2)={0x7, 0x0}) r2 = socket(0xa, 0x803, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000040b000-0x4)=0x0) mmap(&(0x7f0000e72000/0x4000)=nil, 0x4000, 0x2000003, 0x33, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000fbd000-0x8)={0x7}, 0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00004ec000-0x8)="2e2f66696c653000", 0x2080, 0x2) sendmsg$nfc_llcp(r2, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x14, 0x1000000029, 0x3e, "00000000"}, 0x14, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000248000)=@get={0x1, &(0x7f0000532000-0xc)="000000000000000000000000", 0x7fff}) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xfffffffffffffff9, 0x2e) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000043, 0x32, r3, 0x0) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0xff7ffffffffff7fa) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001b3000)={0x20000000, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x1000b0000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f000055b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007ea000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000238000)={0x0, 0x0, 0x0}, &(0x7f0000784000-0x4)=0xc) r10 = pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e79000)="2f6465762f73672300", 0x0, 0x0) gettid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f000030b000)=0x0, 0x4) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) prlimit64(0x0, 0x9, &(0x7f0000632000)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r12, 0x4008ae6a, &(0x7f0000ae8000)={0x0, 0x0, []}) pkey_free(r10) sched_setaffinity(r7, 0x8, &(0x7f0000060000)=0x86b2) openat$rfkill(0xffffffffffffff9c, &(0x7f000052a000-0xc)="2f6465762f72666b696c6c00", 0x6633b6d8c2819643, 0x0) fchown(r6, r8, r9) splice(r6, 0x0, r4, 0x0, 0x4000000000058, 0xfffffffffffffffd) dup2(r5, r5) fcntl$setpipe(r6, 0x407, 0x9) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b7b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2e000)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x200000000023, &(0x7f0000588000-0xc)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003b3000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000129000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ec000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f93000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x1, 0x20, 0x2, 0x6, 0x8, 0x80, 0xa0, 0x10001, r2, r3}, {0x9, 0x2f99, 0x0, 0x8001, 0x3, 0x8, 0x7fff, 0x4}, {0x8, 0x80000000, 0x4, 0x5}, 0x100, 0x20, 0x28000000000000, 0x1, 0x42, 0x2}, {{@in=@multicast2=0xe0000002, 0x8, 0x3}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x2, 0xc0c, 0x200, 0x0, 0x3e4}}, 0xe8) openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x4021fd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009cf000/0x1000)=nil, 0x1000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) write$eventfd(r4, &(0x7f0000001000-0x8)=0x0, 0x8) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000025b000-0x8)={0x6, 0x8000}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00002bf000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000557000-0x4)=0xc) getresgid(&(0x7f0000fc0000)=0x0, &(0x7f00004c8000)=0x0, &(0x7f00002db000)=0x0) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000640000)={r6, r7, r8}, 0xc) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000037b000)="2f6465762f73657175656e6365723200", 0x40, 0x0) read(r0, &(0x7f0000442000)="00000000000000000000000000000000000000", 0x13) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r9, 0x800443d3, &(0x7f00004c9000-0x14)={{0x2, 0xfffffffffffffffc, 0x8, 0x8, 0x1, 0x7}, 0x2, 0x9, 0x0}) sendmsg$netlink(r5, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000edb000-0x10)=[{&(0x7f0000677000-0x14)=[{0x14, 0x1e, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00001f8000-0x6)="6c6f676f6e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000707000)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c0be1ee4eeabba69b1948f39e55b4901e4696a880e9b679060bf06f977ed51a7d2f0e4536721799990eb8f2ad662abe82dac55cbca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd92", 0x7c, 0xfffffffffffffffb) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000104000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_udp(0x2, 0x2, 0x0) clock_gettime(0x5, &(0x7f0000dd0000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00000e6000-0x40)={0x1, 0x7ff, 0x528914fc, 0x36, 0x4, 0x2, 0x3, 0x6}, &(0x7f0000930000-0x40)={0x4, 0x9, 0x535c, 0xed, 0x9, 0xffffffffffffffff, 0xad0, 0x2}, &(0x7f0000ed9000)={0x2542, 0x101, 0x0, 0xdc82, 0x2, 0x1ff, 0x6, 0x2}, &(0x7f000036e000)={0x77359400, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003ce000)={r1, r2}, 0x10) r3 = accept$unix(0xffffffffffffff9c, &(0x7f0000306000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) perf_event_open(&(0x7f0000fbe000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r4, 0x2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e50000-0x10)="2f6465762f73657175656e6365723200", 0x800, 0x0) mknodat(r5, &(0x7f0000d82000-0x8)="2e2f66696c653000", 0x0, 0x7) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f00000c6000)=0x1, 0x4) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) dup(0xffffffffffffffff) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000887000-0x10)=@generic="0000ff16a9d075ae12c4c4f2fd39085d", 0x10) syz_extract_tcp_res(&(0x7f0000fe3000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) socketpair(0x4, 0xad0eba33ff4d51d0, 0x0, &(0x7f0000be9000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$intptr(0x1, 0xaa) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r8, &(0x7f0000ba5000-0x38)={&(0x7f0000218000)=@ax25={0x3, {"833203dbdbd6d0"}, 0x7}, 0x10, &(0x7f0000b0d000-0x20)=[{&(0x7f0000dd5000-0x1e)="b3697b8c120fef38440d17a9e3ce8a0ca49ffb1100691b6b61d07a43ac5f", 0x1e}, {&(0x7f0000fe6000)="f36b41675295af1989f28e20709166dc2ecab10290784bda82cef8374ede6b10165d96209c1931cac9d3c51f757d20525c37bd823281eb6f58fa863248583a1f7fdc68eb1c105c92748ef60b481e31f81c60a0eb9f8de47f0ffa49d9ae29055e40e8268a9e1c01882d2d9dae59647ecc30a7733beae3263a2667687363b7cb72b3920aa284685854b0ca5f06bb32ec441f231938ed1f8fb52f31f96391ebe7cb9cb8ad6459eca98fde563230cb5ea7ecf1b90ea0c358973045c168b35af5ceec3ef32348f800485af4fc5a1ab954a34c95d862d1c02a2f6b2c8de1406e55d66df39354629ebb5d0ebf7dd3a315d4bab66ac4502dcec6054b3d7846b6e28fe800b246c5fd2c9619b9d633cd33a0cf277154bb13fb6b1f016b75ef6bcc441e503ed98448f520b10912b8573d36a0ae41771a2c86ab148ef32d2e2781d42707568f3b185b77eb7795dc8766ad97194056270c4e0f267ca519ac9c7944a63de80245d8cc0f75e432435f108b2ec069f831b62668ed19ff9df2edfddeff706a5dda984029bc1ade991d5be6d6a075267ac86cbc5394162be733eb21d5ec9aace04a37759cd9b820ee6458d42fd4448e636fdd91990ee437cd10464b6a9e2e20ef28ad570ed341265caa09126bcfdf1c2bd7d25c406fa1b16444ead354ec565b22ba83ed01019b10fb3232182ab3cfab14c3cfa6d64a0d8b04f2f554fb4bd53514089769aeb0823a66b64562c56e193858f3646e6571e1ec2e300814d91ce5a2d4f92476ca90eade4b46be7c0f3beeff47fa2b15aaf6154d4fe7070ca876f1a01b3a54870965cab92b38d6fbb9332674231956f95683bc4765ba423b918e1a42173d49924db661bb2cbea39e2a9ab537a4c430108acfa0ed300dc62d08c37c9fd5084813bc888a333068bbc1c2fe75ee8ab037cffdacef9cca0975556c08e9ce61994748253fb1278779a77918e034b8ddd9679815887946046d73531d08836e93c1afc6b724ad0139553e73e818f8929fbb5955ca4abe244c96d1707bde3297e79d8a6467e3f40a0ab8f5b4335ba7884867daa70639eeba9fb06163128e44bb93e05f87533ba4f93494d04b872b1634dc01fa50774e73dbd297fc06cb79c80f0744315791ad69e2348925046ff3d53945218ffdd89c51140eb7734b5e50aa43d5b5eebf690c95d0ab5ea784df4c8cc55bd2a518d8373391be76754f417015b55c23cb9dbf53b052611e917609c52fe96a889204a5492281bd9733920af7ded488e39db45880f051f642c51e6b3f632ae14d23749a689d19265e97e24397257d441aeb4f2b74976631a690dc020422292488a696574bbb5740331521bebe1d1dba23b233a88a6dab89647eff81de727b9f4ae818b4d1234bf326531c735982566d37fb8212e4285841a77da711f104ad60535addf97e0fdb3df6dacaa1cd0788d380dc7781bf5add1ff8849138561ca82b7072f896387271097adf3aeab54c065d8a580824b875d085dbaa67d6ab96f3e6daa172c7335fce271e5d7af1c54ff8f4c90e90ff73ac4c4641cf9eff2dfcbe07a45bc40a769799c2a0b2a2cfb582a1cef23b53c85b729a4704d93bbd5ba96da9c092310ea13fde836a336b92ee6704e38ffe5c958f286ec77b1443cdf8f726ceb4f848ab6dcd3f38fd4f6e945cdf7f6435d52cda6521c851fd595115690b49969b1342d3e7bcfc2174e1226b1c4639676e1af44db907e715e4d240bb74f6c1e1eb333d0348779db8509286c3fd7e4784e75ea4a13e0554b3aee8161ae8470c06a507f92e0180f261b7fdeaaffabf6547a79c7f1caba59655e570f3aad685e5613a18f2fffa055f4b924ba29abbc5b069db372a1c433aacc747edc753e248ebc1b6df2353e2dcc166564c254509427d90703f0855bb3d69871cd390d5994e975fce7114caee2e4cfca8a5e12c44e98f9f662caf00af70cc2d93eb39cee6e95ea2c843b3a23c364431440ba4b5856ab0b2da1824df78837467a86ea35e6728ad25728cd7f8e6a436253bc67294773cccdbbd746255403d789de0822eba21223b510a4dad640df6e03fc74c9bc12a1f676d6238d29583391e1bb3eaebe79b06b1c2f972bf3d6f3bc47e4976dd3899497fa57fa08cbdf3996ee07d6efdc626285f95a75cf80c3e572bb34b902bae40668c27f2f5326ec668b299f29300eed223e3eded3ef4cbd802e6ca6b062fb1c8f33f09146ec07c6ca68fc4c992cd800c3765fa51f3ebfb408e2dd31a646121d539b622bd38f1077c3b1e69e4fe5e164ab7a2d1ea4e388664977b5f61e6745ddc2121173c46f3d324cb4d45813add3849ed1400115fc2e8722079460dcdd5ef1aec47e9fbd1676c180cbc20dbabe14f4c78508a544cdf573e46aa92c5226069ae601c7733038b4aa533eb77f5d9c69f9036437137827fd9ecdaff18508352e43cc2f02e8d5d1609d6a73ee4180309f66a98c828ff934673d561bc884f1e7dda4f9fe940c155084f65dd023f928d44d52fbf18349dc74bf98a32d26b2feb035aa6a68d956ad4375e2e07a9290c9da695b98afd283a34c8192bc28a267b14fe1d350c8b5108e18baed2bf18ca9dabc1a3a78ad42b3d517108f4095ee0565055cbfe54bb4c59f6952a019542dbbb317e4968e2405b2ab767f3886f9dd566cead58d5b0fe4a6d6a6be42cfbec60d055914ae3c2835b302f45edd98416e09123d499fdfa56ef373b7c06221ee8c134d421b83806aefdc81f244a49d973136d01f1eb92c909c1ca5ca29b95a7cdc76555f7f9b845c0ebe848cd7979f230931cd6060b8920d5aa9ee7822e49b80892048a5138ce9b65b871410052401bd982f0bdb98e611b4ba3402372bef749c965f7f37ce402fdc55ccc984eeff39c033d060422bc12fb9bd5a8001d8c3702d0b2ee5ea6247ce1f897e3183944540e477075a85ed1b421f75f600dca4b5349de3d1166fc9a23e6ce84c4c71ffae9963e62417ae35aec272f54cbc90e64a263eadc4e54167cf35ee963a95103d4822d488d6ce7dfbfb0f50a32515d252d5b3a088f6867bd807cb99deb89613543e712c65767ff06593e23cb98c9f1acb2946948e0735ea4e0d162f4a8e32337bd9450f1032695f5f7f1ee296c35ba27a08567435711cb173ba2359af40f03e3073210072faedab3d41bd95dfc31db1cf245c637b1cdfa0f4ff89d20e70961cff54fc3ff1560d9796c2515846189d8ad185ffc3bb52ed20d0507b1a69fef207bb105a1dc8e87575c2b451e74f85f58e3f322de14f817cda4b2f3566dd25828d90967361b20354042e2e76d0f85f5f9210fec93f35f747e9ec9697d4af7f3a781a0ad0fd22e5b8e404c390d2790dacc1784d8ebd6d0f08550121a045bcd1c17c2999674cf19c751aebc2281f35338e0af31db2b56552b127c9949ad1d4467197651f0e56183a46784f28c070aa6cd140f080200dc630328a3aee3134e08e93af9a1bcf3499e30c82aa2348daf4e9f794d3852d62cad34a5de5eda324a53239dadaf0f223caa26bf24edeba080085e7be70f021f71d7843f2496979e358d2c77c9f6765ca7c9d5a1940c494f8d57228567f214378533ea8192b273d4124d80ad22f6f2d210a9b61fbda0ce107370fc92bb1059d36942e47f501470050a5d412dd15ce6527230cf1dd82ed3c8000bb9da5723c26fc91fab8778107e4c2580c6f64c622bc516e31d2d0dffe4b5208b1b666678ea7675c921d8734249fe69f32828bb0b20db29dcd51241620eb5da03cd39a4f99c6726bd776e762b9e1a18d76b7125043f239ccbfd89e331ba410c7e523165ca9acf2272eaa101a7d95a8ccf6dec0ff89e40631ddde68390d5126719d2f89e9b04a6cf97f346451d011ef0599fa24dcf669b64989413648f54e4649bb049ca08ea18b2a511e33fa1a7898c096a94becf21c876d8d78b9862b96236fe7ed8295e5fbf3c1a277982656f3ef8717b5a42fb42063babc8e07983a09c404807a74ea85d362a2174ce5a5fd669048373df99ee216103171c97546ceece023b395d2017231d04402bde6cd1ccf3b00a6c89d0a6e7c2852af925f49e2502adaf59740eac5e667b44b52b3214b18a5410ab96176c1ac605fd207e03b861bdf7c94c0c1cdee934d441a97ac534b87b87322ca7430b30b7875cfdba505d98ada00ed18d8111973282104a9c534dae05380026d3d112da6dfd7e002aed3bb400ea669b8571e7e4741153a32df99e9530df833094913510d3c097e9a203679ff472283a4fd329fbbcf18fab10acae3c7129ccb5279abaee4b9b560c95d6cba9b12f5a1d799cc1cffe2c79017a397b75076b20397879e551a85e6ce3511bb7f21f8c97eac99295d26eb36f50a73e53b6ebf064e5b4575eca9ae050e199bc4500567262fe5bef9c0d93398856402eeb0b235c2eb203539673cbe6d9e2bfebb620594bd28fd37be4de6cf56fac8bd76773384f2e5d7b6a017e6f0f316373cb012425fb50a267a7713f8309e97c719374bd6b1b39f71d6802305c65a35e82a998fdb987410d83cb067bf9d733e375cbceaabe2e67041defacd7ae15a03e589c3702ce9053668c4cbb884f361e56736d373a1ef4138f579092c30e51e766e59008536f34adbdd48e2e9c3690370560cea182b7cbde9a5f54124c9788ee198f4267ef48f07bfd1af2358911be85f80e3daf2635809d462c723b01331c0960850a0f8edd213d19d8147d8c214051b3286f1dd5e3782c393898f83137074882b53693371b87a1adafbd41767d3ff133213a63cf8d60dcf7bc2a1165836b1013efa3e84e4222da06dc61b356afe50e5264255af419cac62cd2cfbeeb1918bd4f250f7804b48057d5ab24c837a89184ffbdd3a16b29a86e303c55c8d2429a2581d1dd8142bfa7549617358c20349c9181cb53758badc3f4cadd2ab2c80024d058d814f1d1576d88db13ca4e1352f2cbcb706c4ec257df3bea7ef866828e4c579d5a2ccff531e84020ac357ac7974ffa622c1a4983dba2605400e0bfe524938df256be664f22c69c6b1b71ec45cfa7d38b6cdcf06c2849164fcf2ccca2878fbfb0e64af2b0119c1c22b71457b01386c0375a23a0406e6152d2ab0d24504cb82af3b6900f11470cb27b0c6194b522c6b2592f63720460e73cc9486aac8d12d44c8709ece315fee77e56937efa0f91fd6d8b4d6a19f0b9625b5380c2b25bb41cc8606e1b177981b0b58fbf68a12d9e8969658e78c563f418650b2c09ee6218f9721dbc03d3f8dd8ca6ca1fd8625b0bcaf166b0bce9a59eed5a57eaaea857070e7e516c8174cfd78053c746c2081fbd70d05b2f4087292186ca04461548bd2384553e97729173bea781a291ef38ea8b78c8c930cee93a106adf5e89af66d62c3aae7d0bc418020b1dafe41f065cb9bd577703bd2568257e8acaba5bc8499a5b70e52b28a4dfbffc7cafa39b8bb51bd9a6e6331e1d8410a4252c74b34ad76501faeda5c862770f751b1e2761d9aa5be084be8bc15812c7dd25a612cf1fae2b3d11e0419b9752bbf5dce556bb7ef4bd4b97cc5bc4b91319969b2daac8cf7f2d2c9b5ef3955df9f711f77b3367fd4ed39c05cff1d08bf1faf2adeaed28b899d834e70c1e9b21afe0ea95c615c96e806ca1092d93581fd36058ba8363f4303ee6c71bdde00a980a2bc779f436b99e04573d1660e276c7768d999dad259705ad22377bc0f56ba7443caa785c76280e4cf14fa784131139ddba1c2dd8bdf85ac17a84b1fa9aa7b211a9e26401f79315d09b72bebb79d08050c6c6ffe88d0ed2ce5ddd8db04f17aef6c0930666de85", 0x1000}], 0x2, &(0x7f0000b0d000)=[], 0x0, 0x8000}, 0x40000021) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r8, 0x40605346, &(0x7f000090e000)={0x800, 0x1, {0x3, 0x0, 0x4, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, r6, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c65302f66696c653000") mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mkdir(&(0x7f0000197000-0x8)="2e2f66696c653000", 0x48) ioctl$PERF_EVENT_IOC_RESET(r7, 0x2403, 0x1f) 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000099000)="2f6465762f6972636f6d6d2300", 0x2000, 0x400042) ioctl$KDSKBLED(r1, 0x4b65, 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000053d000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f000011f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000074d000-0x8)={r2, 0x10001}, 0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000bdb000)={0x4, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000665000)={0x5, r4, 0x10001, 0x4}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f00008ad000-0x4)=0x6, 0x4) read(r0, &(0x7f000021a000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000dfa000-0x50)={0x185, @tick=0x2, 0x101, {0xfffffffffffffffd, 0x7}, 0x20, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f0000655000)="2e2f66696c653000", 0x200400, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000295000)="2f6465762f73657175656e6365723200", 0x8000000024401, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000083e000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x402}) close(r3) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f000072d000-0x4)=0x0) getsockopt$ax25_buf(r3, 0x101, 0x200000000019, &(0x7f0000b55000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004e2000-0x4)=0x8c) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000018000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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add_key(&(0x7f0000ce5000-0x5)="7573657200", &(0x7f0000b9b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b68000)="f4c94cadafc52bd3f2555c672f8834f05696b5f833baad622fc578aa612ed05c585281ffa9ae92d8fbdd32ef51aa51cb65a91e45dcbbec60d35ed0dbdf2f5947f04a989a638cf25f6ad86c852fb562658bd115c04fa2c11a9510282364cc9a227c375929dc6bcd8df890e2a2e555215daf508865e04b359f5d122eca3783e2ac8e20a5a09d770286b7891cfdb816416ff4b8d7d8f6337318901826fca42fca37de294fe67900b6e21dd4298310f8c527f0d440ccbb667b01270c59b4143ce9c901bdafeaade1065216c298b244155bc90dfebbbc2c0a", 0xd6, 0xfffffffffffffffa) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000b56000)=0x0) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff803, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r1 = socket$inet(0x2, 0x80002, 0x10000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fba000)=0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000053b000)=r0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000086c000-0x8)={0x0, 0x0}, &(0x7f0000cea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000084f000)=@assoc_value={r3, 0x8}, &(0x7f0000e60000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00006db000-0x78)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0xc5, 0x1d0f, 0x6, &(0x7f000064a000+0x638)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa2, 0xffffffff, 0x7}) sendto$inet6(r2, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x28000004, &(0x7f00003f3000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000082000-0x4)=0x4aef) sendmmsg(r2, &(0x7f00009d7000-0x80)=[{{&(0x7f0000496000-0xf)=@ax25={0x3, {"ced72d59fab76a"}, 0x7}, 0x10, &(0x7f0000e98000)=[], 0x0, &(0x7f0000456000)=[{0x1010, 0x109, 0xffff, "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"}, {0xe8, 0x1, 0x4, "d1f0d0b30148b5c9817fc17551c220d9389424148c9881325456757fef2950fe60e2095f6526e31bf65757314925226484c053b50c7405d0e412a84efcbcf3e8abb627d437fa89d07a00491419eec9cc255b4d45e8890368f6e1ab7a7629ce5ce8216327b5051f6ab84973cc97ad35499cfa3391d56fc2daa54c722256dbccc81743b1aa99e432d5591946567f8157db87e3d19608af90fd76633e099b93c8f4f258136aea91681684ddd9fe8b74927f2f2eeb217ce777ac3f7b56c95c7a8dbb0594e05d2f43403e1274367f9831f630721e3e961ee0"}, {0x70, 0x115, 0x62, "7108c92a5df3c3799f7eb9dfd97e5cc93b04224f1aacaecb8db74920ef8bba2c5ff9774cd36fd3b1a18f579140e900f52d69894f1f8a8eeead7809ef7005638f88b1b997ea9733b3d3d74a4bffed9193a8a7538b32951f4102d17b31ed"}, {0x20, 0x29, 0x2, "d3721c8e86da94d673dba06a32552b"}, {0xb8, 0x112, 0x3ff, "143736a1a0c2b7c46be53fc35e612928cd2da4bb12685b7f3b87cf1d898cdabc9b567baf7ebb26c90cc218a11efde46ad91af4b6c49755148afeac237824445b3aca4b092347afe6e53fa954c8e49f205678910030fd63a698c9e8cdd09ed9775440d33e114ee281b18e49fe03a530870fc44d025ffdad63eb4c3a4dfa02b6293abf449380faad706aabdd14f590d427b7db44cf75280ab7a81a643747a67e0f04a706ef21ede5"}, {0x18, 0x3a, 0xef1e, "fb"}, {0xd8, 0x13d, 0x1e400000000, "78cf31d9543292c19cbdb795371df55a57b5483df151ac577804b93c6f947696dbf6e6dbf3b6ca4736c7a3dd883fb1e82c5cab84a627dce81ffcd7abee45eb20ae7cb10561a233adb869f6f63736b494363d24406b898ef410bfb169bf8cc860a933a24adf8fc80f5b4c93916374c6c8b6014cd524b8a2d3a3c530c5e16a2d78c87849d4718943c4cdb3ff04f3295c0f0d063ce948c7d65b98fcb97970303e45fe326acbd16a4dc303ade45ec105d88d5b12164656da21f3f6225c784403e26ca415d4dd"}], 0x7, 0x4}, 0x81}, {{&(0x7f00009a5000-0x10)=@ax25={0x3, {"3e1148445b5453"}, 0x3}, 0x10, &(0x7f0000e02000-0x40)=[{&(0x7f0000033000-0xa0)="8beb1eb32f9d43ae57248f8f0d2f2152c48c251c137053ee898ccbf4fdf561738733686a27017958446974feca3036c63a5cecf9b07a0fd69caf3a3133a4072c55cea792b16807fd4cbfb6cb81a00753b041940936778e2acf087a6d46ac7ad39066373f87669a9cbef50f1f811594e953ed44a3002aaa0a0efee0362bb6d31330e17f4254d1abc25e4491973198799e8adee84f5b660480034ca34ad7c0b0c4", 0xa0}, {&(0x7f0000cd2000-0x1)="5f", 0x1}, {&(0x7f0000dac000)="d77c86c17a666d76b7c85e0f9cd26b67651115f47a17aa6414f8acb70e6388be44876dc0c87381690a28cdc8f02e7a0ffab130f415aababab28dcf028e901d3a19390e167df37289b9cb1ef5b5523bb6a66efab7a2487458b8f999d22aea7e8240ede5e15e293002121ef53da02392343db73016118f851ac1d33e3bc3dac6f7b31e9c32ccc6e965d472e303227e698f9f57eea27f2c6121bb31b7f101e681d7b2b40bd45cbdc9809762b1ff20c7510b77355138", 0xb4}, {&(0x7f000032d000)="68e9ff939351902214cd35a84a1e9ee68b196037c441f8d64727abefaafb383747a06566b328741c07806ba8e6397ec3662158393b7872254f43e5c0a58b2de4a6b56930a94fcf7de78dad43d1017be0474b5fa84da33e1679af3379e35c64adee7cf346daf7acd2ee9f090439c91423a1c10c614105d39ed44f7c1b140613cd7fee967ef17b4f34b3530498dadb809b1cba48cb07d9f1aca37cd3e431f3767de3282d03bb8e", 0xa6}], 0x4, &(0x7f000069d000-0x650)=[{0x50, 0x105, 0x80000, "a9e40c0d8fc317f68299b33ad88b17d8240d34ecfe5ec5b6aadfd9afa3cb005185820ed0ce9e8b7ee177f485b633dd6836e6da81b523c473d39ee5"}, {0x100, 0x107, 0x5, "66c345b9d68eb0d4812dcaf9de5eab56007994f275cb879146f2959c019d127120173fd083d5358f712f9d828497e95b76470ee44fa097e6cc7b495d4e123b98a186c1b3e10e05bd187a78ff8479cadc03bb0e75bee39eeffb495178f3e5825967157c06406fc7cfb8d3ffcd9d781de4870fb8fc7ad37c05ae80e61e8189478d9bbfe6ff069ef8729e4c3c5f2e646b706d174d833b39c9c83bfff9d6282e67ccdddfdb168b3904bcb06d3264f73952a7aa3fdbf2c4006e23f4361462be6ef90316e674a14642591a99d0c16b031c657518b791e0e7b113c2358abc0cedcec8ee9e8b2dc8453bfc13c9ddda17ce"}, {0xc0, 0x3a, 0x0, "2b252d940b7f5a3239afbd979ebe1c678de54e339d202412ff84b9835afa21e512385de10b6ee3c618d4b7cfb550917e45658ec868c887784692fb42f3013ec42ec91d3f01b1f90a16a7ffffe536226e9880861eb90cdbbb2f0438c0d3a86010344ecbb08ec709f0836ba40e0951352e12101786203e032040f32fdd3d05b0c0a500fbaabc4774551cceaf1e622efbf022b60052c768c3c65101e13e3942166b98ed8f221fd4f0985413cc"}, {0x110, 0x104, 0x20, "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"}, {0xb0, 0x13f, 0x68d, "5397f8292b6baa85a89516d1f7badffbbf1dc60d9537a2b5a4a69bdc0157a8ae85d3cd0db6af20fbfae779f5cd4fa2f3899090901be16228a06962f0be05f00c94872865d0d1af9809c55cf2d151e64ea816abf15f86ebf313b60dbefb28f3ddae982f70c42ddfc215ac367ca424147d1f466a67f662ed30d16a842d36fe4fb72ef86c52a7d09daca2c912235d858d3e0f23f0d35345106d93b21a"}, {0xd0, 0x11d, 0x8, "90bb321100251e5e9d36dcf8c638f9180970698f1a9be05218f20036de21e7136a6c0f29e1af7015e1ababf6b733c2b7b3f138c3ec0d8283313cb0b9929c2a9835e168ad48f28acd5b40bd306985d3886cad4e337db1c07cdaa5db345ff87293dcd081e794f91dbcbe8fbc938a270768715b464e95127cb4025351dbec752cf7659da6c65d9c2ec9c06b75d7d4af4beff1366693d40817ed24938cdda45d47d0c6eac1e68cef96d7ff20ef41ab53a08eaa8cdbdbef7a59b02c"}, {0xf8, 0x1a9, 0x9, "dd62202aecd54fd7f1c6b528f0ce1a56ba2c3d37f662df1090563b1b92c85261efdbc6f9ffb8b3b2c73a1db29a62366cd15985f9aa2590b2bdd734d2443e4b84aa85e856c8098f4488dab4a421ee4a211d3608cceab20f427516263e6adab92a1cce9272d32515698396a26aa2596f97c3bb8d7b02c1c7c8107c9f3ae630cf1e62a85f63eade93ad6fc863b8fb4099086f9c9755823da62794230ce98e8c32c55bcfb6f8af454cbd124c23c04ba28f411241ef6eb4f4134ed9b9dc067e36911791bf5aa53eef069f74ebf17a65113271eb93cbc1d0c2ea8972982df1664ca3c21cb3d7"}, {0xb8, 0x1, 0x29, "7d286f227353b7e76bd7be4b145321f2ade73438abeb99cc0b449e624ec98aaae59b3b8511a5feb9e3068711c2b00f69c4e8a55d20c6c787f2fbf1f27edc84f4b81067dfe75b81281e848477d22777f65407bdb7a82d0f5516f038a8cb478952fc47ac9d6397eef77a5472679dc950576aef4632b32813551a06a56346f8a8ee07ef296c85c06a4077bc3a21434433b57dcc1c50fa9d9ef2941b0d20e933ec0156715c"}], 0x8, 0x20000000}, 0x1}], 0x2, 0x4004) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x2, 0x80000000, 0xfffffffffffffff9, 0x20, 0x3}, 0x14) recvfrom$inet(r1, &(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x12000, &(0x7f00001e3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000970000)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r5, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f0000859000)="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", 0x1}, 0x20) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002e000)=@ethtool_coalesce={0xf, 0x2, 0x6, 0xffff, 0x4fb, 0xa0a, 0x0, 0x0, 0x8000, 0x1, 0x7, 0x7, 0x1000, 0x101, 0x81, 0xd9e000, 0xff, 0x4, 0x2e39af4, 0x8, 0x6, 0xffff, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet(0x2, 0x7, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000377000)={0x4, 0x4000000000003f, 0xc, 0x100, 0x6}, 0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001a5000)={0x0, 0x0, 0x0}, &(0x7f00003bb000-0x4)=0xc) bind$inet(r2, &(0x7f000085a000-0x10)={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00007d5000)=r7) syz_emit_ethernet(0x89, &(0x7f0000d6b000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x3f, 0x21, 0x5}], {0x8100, 0x2, 0x0, 0x8}}], {{0x0, @llc={0x71, @snap={0x0, 0xab, "9a", "2f3f7b", 0x0, "bbf78b9a1ef9d7585c44dc142ecbaf8066d2610e91b0e5cea22fdee40a7e5f9e41dd99f8fbe9b28d03e6b4992c5b98a2c37c5ebe1692bcc8fbc1ecad74ffe1ff13c505b966c42b6d44a12ce06c5a043156fd53cdbfdcbb089eb0fc743fd2a74c561b81032017df1093"}}}}}) syz_emit_ethernet(0x2e, &(0x7f00009cc000-0x2e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b42dd491aa6c", [{[], {0x8100, 0x3, 0x20, 0x800}}], {{0x8808, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast2=0xe0000002}}}}) syz_emit_ethernet(0x2e, &(0x7f00008eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x53, 0x20, 0x7fff}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x9, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x3}}}}}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000032b000-0x8)={0x0, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e0e000-0x8)={r4, 0x5}, &(0x7f0000ea2000-0x4)=0x8) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = socket(0x2, 0x3, 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000004000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000, 0xfffffffffffffffc, 0xc, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, r1, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000e59000)={0x101, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x83, 0x100000001, 0x80000000100, 0x0, 0x4, 0xcbf, 0x4020000000000080}) socket$inet(0x2, 0x2, 0x0) epoll_create1(0x4007ffff) r3 = socket$inet6(0xa, 0x8000b, 0x4000008) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000062d000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0xfffffffffffffffe, 0x6, 0x0, 0x1, 0x7}, 0x20) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f000036d000)={0x1, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) openat$hwrng(0xffffffffffffff9c, &(0x7f00004b6000)="2f6465762f6877726e6700", 0x40280, 0x0) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8007, &(0x7f00009fc000)=0x1ff, 0x27f) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x80d, 0x8) mmap(&(0x7f0000439000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0xe2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000012d000-0x8)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000508000)={r2, 0x5}, &(0x7f0000978000-0x4)=0x8) r3 = dup2(r1, r1) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001000-0x6)="000000000000") ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f000078a000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ba0000)="2f6465762f7161745f6164665f63746c00", 0x400000800, 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000000)="") sync() ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000001000)=0x0) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f0000003000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000002000)={0x9, 0x2, 0x0, 0xe28, 0x4, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000003000)={0x101, 0x7, 0x1000000002, @tid=0xffffffffffffffff}, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000001000-0x4)=0xffff00000) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$int_in(r0, 0x5421, &(0x7f0000326000-0x8)=0x401) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ecf000-0x6)={0x0, 0x477254b1, 0x30}, 0xc) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000019000-0x1)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000f000)=0x4, 0x4) writev(r0, &(0x7f0000a83000)=[{&(0x7f0000e8b000)="5d", 0x1}], 0x1) write(r0, &(0x7f000095c000-0xffe)="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", 0x6b0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ffc000-0x4)=0x0, 0x4) writev(r0, &(0x7f0000c0e000-0x10)=[{&(0x7f00006d0000)="a8724a", 0x3}], 0x1) pipe(&(0x7f0000f4f000)={0x0, 0x0}) accept$llc(r1, 0x0, &(0x7f0000969000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000897000-0xec)={0x0, 0xe2, "1018bb5dfc50560e5ac06aa7a1c8a86b989dcfecb3db08e3cd799bebb6ed96c1f7b26d772a401347d1e3b9ee5637816fad0f4952acc22fab05180811691a913abdd46cf1ed305fb735ada6dd6d1ae6043b6b43af273c73b787256011b1e95ddeedbee6e4f8a658dd4bbfe75acdeb9083ad96298a9e7346a8364c64737dfa8aa1899d5008700526c30e4e2b951fc2e603e8eefbbc03b4bc1114749bfd61c08f764657b38197c93fe663293b712340a8b2362bc660018da2ea2067337360d754bc710dd9e090071c120359b8476acd7999c96cf611a520935f4bb5913ffd619e8e37e9"}, &(0x7f0000713000-0x4)=0xec) r3 = socket(0x1f, 0xa, 0x7) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000991000-0x4)=0xaf, &(0x7f0000cd6000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000027d000-0xbc)={r2, 0xb3, "30fffa38084ab912784ae8f3c1ab3a24631382f756d49c4c36f9a956a8ca0ee84d6699f8fcf234c331db9a2e19a9f457935f33fd6cacf495d0ab77491e2b27abc0e7199821c7d60b52d4831e4cf8c0ccde1f24e11d26a724e12b3c8a06d8c5528f69a4e01f9e8a67c7eab9776e9a68aa5156cf9cb572731d2d1bcfadc46cde9d3b765e8fa88f478afed7d39c0004a501f3a15a26ca8fb5791f587286618fa98d9c7d12f0489ef828257e5e9efea7866616a798"}, &(0x7f00008b8000-0x4)=0xbc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000d69000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}, 0x20) r4 = accept(r0, &(0x7f0000797000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c75000)=0x6) bind$inet6(r4, &(0x7f0000e36000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102}, 0x1c) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00003df000-0x20)={"6bb8716a41a3f91503224c9fd81bef0b", {0x4, 0x2, 0x90ee, "e0c5564c851d", 0x0, 0x0}}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d61000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000d85000-0x4)=0x0) r7 = accept4(r6, &(0x7f00009bf000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a4000-0x4)=0x60, 0x80800) getsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f000044a000-0x4)=0x0, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f000087a000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000430000-0x4)=0x18) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f9c000)=0x0) recvmsg$netrom(r7, &(0x7f00003b0000-0x38)={&(0x7f0000ced000)=@ax25={0x3, {"0f559a5893a9d6"}, 0xba5}, 0x10, &(0x7f0000612000)=[{&(0x7f0000e61000)="30c416185f63225dbd9da8435237", 0xe}, {&(0x7f0000671000)="5d315f55d4fab11f83509bd7d815ee75706fdb726e6ed9456a5dda9e363f5e4421bd7da599c7bac8581072678f931f27da18863d2562532ea9a1e2c4e6bad48a9bdc46131022bb4c0f340b40c2e5c22db99ce7d0356b53a2eabb1307160bb2db50302940f3d1e03921136f3f47cf7b66f75d96ab3a1fc82b497522b7824b371f033abe187c79e76063b1af251215d928d1019fdc2f071a9a17e75e10494631c6db273048f7c01922fcbd3926565889c549f39f71652a70d0b4a12f26da4f426c3462ba4d25696091fc8d207df3f8ef295482bebadc380e0900d751375dd3dce3f87c9624e205d26286", 0xe9}, {&(0x7f0000793000)="7963c48862d2d49b7869b142711b593b3ac0aa028119d17997cb00342a277e1ccf1c698f88ce73ea37b6fb8fa3f37937528e6ea5d0fbcb0715aa23aa7b8aea8631782d1a156a4d1a434737766db94d0803f73eda0121b92284293c7b2bc4b2560f7ab18e4023133b22a54f20ac8e618962a795a4db378b51f22646adc03f6c179e12c3a64f46b3f09dd03c30fed98564ae5bd5d795da92eac52c37cf0a7f1e775ecde4854597e15d90a88876815f814c5b2d682955cd16877691df59f13d5d28c35c979334aae4d198b97e", 0xcb}, {&(0x7f0000dfa000)="cff74ec44ce78809efdc6ee964ef92798b35a899481193d6c95ef6421aa0b07604bb448cd0b761d0636f3d", 0x2b}, {&(0x7f00008d8000)="", 0x0}, {&(0x7f0000834000-0x20)="76b33e87f5cc9dbd408290b3e1d8d7722e6ba2f64f6bec838327f82e1690a792", 0x20}, {&(0x7f0000726000-0xb2)="3b81a4127d18914207b6534e6b08cbcdc5d2513a46639777203a63074e93d1b432ff16e27d300885c3841e96e690e71ebe6a7be9111e1c56a1fd5edf56cac87c730c8aa492406dab10e3141ec45ba5f6eaf885a450ffd317711749a665965d84204cf67fca5cbfd0404ce90e6db8f6e0af988e6ca58c89735c15ba3de5196fce1994f039f201f9aa2a9855ba9daaa0dd93b74344437914ca4ffa8b38692a604df26008491003148dc1d3287cc40bb9cced52", 0xb2}, {&(0x7f0000c0c000)="e56f87065134395190a1e63bca988e6f67b2c58a7b372c10a5682cb5899fd6bde46800be7c6b7a579bc7c552703f0ed82b7a1736cd6084b306c313980c56fdd47748d859dc73aaf09b135ed26a6562794af5b7f97904df08d3b9749d01a76d1401c2938b5c7409a21efc2f2416295b140d451c69d9b11a6dc49faee15be1f491e89658b90e5042298fd9c4b723d1c81ed8bbced87622cbfca79b8ba674afa9fc34df57ff557b56359ade72bcf6de6d78e86ce350bc10b90800aa377db1428adae6ab9a0351b4f06c4e69e596709cca63757dcfdcc20f56eaf9de4747486db287ea4eac91dc43f9c18a2218cda6eb0fb9a58786dc2b90700e0d31cc20e723c7badc078719199447e9cac7d8bfdb33679eeac00171cb7d6b085b0fbf5d9a987d13b4ff93221b24bfa29105e97811b7070012b17f87340e4ad448d925ee15ccd6a10dd65fe9ce86de97c762203e6704a5c1215ed1e248b8e193548ba6d85d9f0efcc15b888ec2d8fb22227369eba2bdecf9e5b92463efccb2c01e2a3ba956c7258e3484f95af1cf7db72a04223f953cb9cb031702fbb05ebb2fad1201bce53a6170b167d441bcf1d5077e4bad09bf06f2b1b3872dc20721481b07eb19b91f8e568eb24c7432e38dc4ec08168cb4adb9c84e5e0541809439d2aed7c952f6b58cf36c61d45c25a78a8bc9f68382d988b619c36bff6c70ec823ae4b90fc668cc790380d0ef2eeb728915905a04b0977da7f40807c516f4d21075f78258347d4b64a7c3b3a5fde78a3a4b859d4c48b25f9342a7ac09ba31ccbb015259d4492df2258156fa9deae9b2955b3d34512236f22a599775365223f48752ccea228ff8d02e598a31a8642216810971353bc67071ec0e76ae86e604c5eee8a18a4e28f38a787ad061e577a0cf6a234d88e37cabe865a051094cbac6ba7582847a3e9d2e9592113014dc70de6f5a4e56420ce56b2148b3ac6568614d469bf9a8c0f2e9afb02c1af37347138a3711c36618371030e37ba263d3cfb54ee3fefb888cb6f7e896a24ab0e5b7bf50d1d66262889b8176c87dabcb272facd34873873365812af78932b24ea2c3fec2ec42b8d4c32cccbd4739f2ebedb43feafb2c91163b918262d90781dab3a1c968a9c37cc36068eea41a16c71c418381bff7e0254463e494911f111b2df6589b9775c67c8b7572a1f01801df26de8079167922a3686e01720a59b9e4369ffc4f6cb83c711d93c2e16a2b37cc444b331a309f828a6580f4996009ee00c27542a9022884917aa673c639aa91798c82e16dacae1a3e6c27add29178be06ad276835894c990d49e69b7d04333a54328fe5beb89650eda3e1e8e4430a30457508eef7242542be1b1c2ade8c6c9c25ffad97ab0257e9d1e29153e067f8080ad7e8cc29a61d61b5268daef68c244f6d4ec7e7b26fae8c0610758a5867b12aee5d33fc7169c41d7a057f138ae9fd7be366d6d08606e3345dbfc0dce5ec4b9dc7a53761e62378c018992cc746301ba156e0e0f4225da17b71538db35fa3310d8228f19da8294a83aa1cc7e6be1c4739d5872c62c98719afaa369b3cda6d6a1c81af150c6cec9f8fb3fe6d1f99efb14dc1ebfbb5f0227c2d33f475c7402dced3fb80e9491aa56bea0827b1c9a7f8f44b96accc307375bd2ad7eb4ef0a1b85f2be8732a6cca1f420a5773be4ae3c4bbd2567ce47a8c2a119f66f76c75934d338cc585dbf408d53aa0c223dea859552f19a6f3fceff2bd130ee4496a441d6805e76d87e525387a6c7a3759c50dffc9cc985a1323a293e41ba0e530642add8b1f3680822a37c521c9fde3481c5af57ab064d753c6944ab804bec63bf868c33b16186f57ade95bbd17a79b75f7d00cc868ee019b74ecafc9217349a55024b0dcd265523b979f45f33403defaef0e292721ddd9aa589e71f19cd1b6109df2de474ffa87784a2a24b5c9d1836d6268f921a75d076e6455f6671831a5ee90ef8172f73328748dc41e9ae5f9f1945c646c5a4396f03c036b091185912f6c0c465ac70a10788c0567c7e93b3ab64d5df0e1baba3e52c6f4a4834441e573c57430543d7da008f67834e7446682bcfaba4edfbf85ffd110b8f524a858c40543177709624430db1c35a5f11b42a4888abd307ec7f97e74ef6952d1e694abe75f06989f7788d346827b592cdf7e29eacbcbe12f10c673680f68e9f05b72b7a0c530009e00aaf5dadf41bdb970fac3dae265d6f430d83c171cef58ecb2a7e8892cc9d83704d072c5e9689e93cd2ad799d65446b1d52c40b41a22490ef3803a1453844776da520f3a0da6ca07360e17d6352428dcdbc333605d48d03008ea27914449475445be6f033ed04a796e2831cbd2b5d61f9d144d130969af21bf15574d7e47bb089e68c6bfe1daac95539530adf752cb63a100df97a4efcfeee198e6705189375e4bd63bee67d3619023d4f4e4e0e50d1f068b3f8c03ac69566472997632c2fa7bae938180bb5ad39a909260ecb70cbf70feaedbdda84ca91bae45198fd77b5ee9def3e2f29e5b347113f1eb1ea5a9ea5c5b49de4f2afc07833d7fe42156415f2f629d8bf8430370bf2bfc34da7f6d8a56ce1950e8d7ce347acc7ede0c4427833ef91745c4fd4127d3592ddf424f3ac8a1049d2b85e98bfb83af6e0f07fe0131d2d00bacc2df52e76bd7f0638230ae7ac2263f296300a2f0820cf4d553ce9ee764f2f3328a0e47a48e48af859d8914560fbc34bf0a782b7f149ae171d61cf766b3f2036788aaa8afa256c3f4513c8d70e22a7c4270177f4b9d32244b414be93113b29c8758e2cf1384b8b21c53d3b9835905a9ddaa52bdc9c8a95479e274cf67801739b4b41ac8ca033b5d632ed3972e54bf4483bd832663e52021c2ccf9fe67867a0e2667e210139257e9fb67ecc75c18a41c45a8e642df78b3f964b193d6fe27dafc51d5c85ee44ce9bf3bdedba4211eb5626f9cb139281817f00278f2f676ec9bfef56c1e7cc04fbd700669c974a54b38788b342d4f130e6704143e49e7d94029d7e3ad0142b7da01d858dbd3df3142984474bb2ac94243dd8f9128b3314c7a6c1b1908a5be5b607dcfceb7b9a493173c2f0b4f79673356363139b267614c5ae02ef9a87216bf4d3e717b482a63a83bdf32b781aaf4b6a22290d748d684034b343ab64f16e28681ac49fb806573c50cd6e5fde5a1b3001c6fe044609d1a0ec81775ac1c7a9c3637f1da204c984bef0495644cbd1dc9ea891992abe1758ea0cdbd8503649730bcb77a51ceb91fc56109865aa6cb56b1fef42b3d594df12426a8eedf0aad7b47d2024da8de4496a1f604b21989558131b548be83366ea0d620cfb236e32af684d3b9ab78ddba85b167749a76db9eb8c8986f94d700dee5275e833e1a6a299061c127ff5322bae83344358908270eaa09c5f459e6f9af1c320f94e0233db7be9a886e3f126910963d881a94bd04f0d7d93927df5cdb13de3ce38d2e81f30891a13a8d83157488ed2f0350f80cb4e2346d9a6ebb4e79794a5c3579468bf497d392608e93861307f65147298a5d9db7f207659276819cc91e4cd8b800096f0b2c454248cbf57ece75f42acbfcd77f2448fab1d01962b13c43ffffe107fcecf765cc6c404c0ee4e86fe671ca49fff51be3e3cdeedbc5921aa250d813a50eb2899a6a36b7a747912c07747d2c51cb8a5d6a45107b57c68b5214fe210d3e66cda31d4b35f0a621b10905cf2bdf1335f367515a69f3da6d44d6b8ec37e183c1ddbdaecc5af058903eeda6424002a083c3516b6fda75216304b691e65b1e31dbddef6c8e55afb495c5d5533e51c4f74fc0eef1e7b39f5e428b5c070d2a23198a2a226d9729f698e6c6a58784871b05bab62058a4afa2929853bd70c66f2c28dbb9b625ec489c46132a4c597b9fcebeba471f6016d53e1d24afc63943cbb345a46642754d67e2614438556eb16414e70c59e973609b787a04a7e530c14e0bfaf680f13b0747ef4295abdc9fec3ade14bf7d97eb1c6f8fd02356bb6d7231a604ff4e0cfd6a647937d646f78e685daff8a2f3533c9a86a598eca82f47153d95a1fee805faa07d01567713249e0402b7718a23eb6d07d54f8351032698a59ce86517998b970d11e445a926649c19f5bd3b298c346fadc1852eb2dd2f11ccea2ee2ab313f983e72271dffa89b5787eb0e38ba305e2121d61332eb0366ab730d03fada7ab673c4a05f173bfc100d6e82c599f428e3eb0607bdcd98c4abcde608c6366fe3478219ccaef5b4533bf1b4fcf93450e963bfeae1a28340c3467e68107ff2fb7206bae884155087344504c15e607149953e1caf75473f3d571792513e9396da15ea8aaded1f8dee8d951433124617aed9b45fd575033ebb0ef539d565806a095650294baa0216e32b4c0cb49cbc04a2b7401362fcdafad4a0654466205eb868ae1f987fe3529a16ba1d2372e03a6d202230ffab71976408b456239de60ab35e8289b8d948215d683a720d096fe5e75a327d6e64fceca9d7c3c9b5742d9bcbedb3279fa66468cdc0dfe4a38ff93cfa6d089b85a9bac9eea952bd9978942975055d4eaa56127d35e4f50936d6532138ee41cb11ddb87bcd5c12b4fc444f058677b2d6af45f65f4e0c856aee0de9a84afac04fb65d8fed12f96ae4224dd32dd4123f56f11599963848151685cf2d07cfb2ea63ed6d87e358dce33b522ee477ea9b6c03d545a50d2d05e3df9b1a6d444d4cfb6d8f394f7fb8e1abfd5b84603b22d065fea1a772bc1668076871d8a3233bb128b667ff89c827c5aa6490d868e1616ae42d8e7b455e1f332a0e16a97a086a1152217f34f75d5742fbeade727dda30ed125d37479bb32c10e554425e7cfac931f56da527691845b323a7e43eaf74e5366630e7d2de33c3efcf51311323263dbf41efc1264bfc5575ef26fae1259a3ae272023b02ab114001cef0c19b2f05b499f1ca567fa596cf380b8daed3bfb838d279d8d922c1fd25f4c1aecef2028b2f12ab228370cb25112b3b9737d93bcb537b3a598e2884acecbb95c16c0d5b0be805706078c829cc813bafc18a92d327e149695d288ecd9f1e54ecf1a9d4f37d6b127e570adc0373a5f1b1b0c6a3e0a4b331937e875be845340b1c9db1587d958b0c3324e9824af5fcdaaf86d08258951fadb8e29eeb15da505c0bae26ee38d92bf7a800dc03c2849c764abc60553c11e27ffcdcce6d53844ce4d7101ef1b994890aa27133ad4ad96f3a061e29a8dee60320821fb9502a7ffc7100305b81fbb3169d777a93e4add908635414b85271dc8fecded96ea579e6130f921299da1b92bb5d1372adac991019f558f18da8a6e3643622a9a49ea003fe09aa18961eb9a6136a4fe73dd50f6ad5e8bd7723fb8dce79e23a4bc8e8d999e5f010df26301536385b16bf0249f273563f782e3a0036d01146541ab68b455eb07644e597deb30b1523147a3be0099afb3109e935f9da79f41ee92e9d013c517f2b5b9fbdaf4c2a9e73814adb1649fb3f9ff03fea848552a7ca62253a8219823d11f03456fd8927470911a55026cf6db733975ddd0a66237598fb7e468211ef8a7f56e5d6cd9a895edeed8b161eec0b65f8e233957e2cdb65ee084319a569614277a378f7cccc1a982cd6e91f43195144a6d69108c3635c1efbca05f5d842cc0c32726bbd325adceee10d5e0d6603d0280ffa718516b54b7fcdbb4ab94860c520ff499b500aa26f145aa3c7d00db7e6b622b08f5646929edd7a9b37ba1c09d25aa43aee8a4622cb8dbad2fc7114e52e0ed4170ac04bca5019ab5e52c1", 0x1000}], 0x8, &(0x7f0000658000)=[{0xb0, 0x0, 0x5, "5c211597bc04f3b85697ecdd8efced9cfcde2e8ebde0d8dc3884098ca0406c9e69264d7dbbc29278f97b9fa6d8cd0f7360c336b7d4615c4c468f6e58182adbee634f9abeedd37bc729256b70b16739331dc5edc2a3254132d088d235f4f0055b49f6b7e03c2f1d89b6714dbaf25d75e7ff6420178295938b1213b7e89913f1c6639a653bf1fd73fa4f62ebc8500e75d5351e69ad5055fc7f419d"}, {0x100, 0x10f, 0x0, "bedccb61eb4fb5001f19623eab3e56213feef70322cf00271d72442ef0a68f967a5d18fb8db357b7520c1152faa93b54f42e1c67f51136afb9f240fc23b1b76c9341a1eafaf83ea1e7b0e5dbdd85ad2c1d0cfe5bbf7328cd16bde2704e6a208cabb5483b5f201e42d49a1171fdaa572d7639c3ac67b3174b3403d46907fdecc7ec085578020b3e8e9ae9c38e30b4fbbc97d05865d319752f029c5d8316a0b4ac33e16634c1ff1102d26b597b343b8f852ba21a3db8c11fcc8d5b3b0d4a7df01f228d06989a75e23cdcedccd5e110c13c3c388b30fba3c007c17f181165bb824abf4d74e0e6d8772c2553"}, {0xb8, 0x105, 0xff, "d59d45ae3207e66413274f4642291aa7e85e9a3cc5a05b83a21b4976d5fbb76c50479733b4978e1a112c5e65589460646446a39f153f104989d2668099a1314cd25a2d485bd074ae18a5065aea075f330243a91a76259ad81192c5caa1a7a4bb230739136dc79a275d536877d6555f21e072726966c785df62c4c4547cc3ff211642cfd22be0a410da25f2653056cc7fc158513abe4af63595b7bec35d1c3aa611e056"}], 0x3, 0x804}, 0x40000000) write(r0, &(0x7f0000ada000-0x3d)="36", 0x1) writev(r5, &(0x7f00003c7000-0x10)=[{&(0x7f00003e7000-0x1)="f5", 0x1}], 0x1) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000625000)=0x0, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000b6c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000219000)={0x0, 0x0}) bind$inet(r2, &(0x7f00003ed000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000ae8000-0x48)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff000000]}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000795000/0x18000)=nil, &(0x7f00004d0000)=[@text32={0x20, &(0x7f0000088000)="64260f232fc4e3656dfa040fae8ca90d0000000f0f9cf6000000001dc74424000b000000c744240200100000c7442406000000000f0114240f07c4e3915dfdf1c4c10c5f8b3c8e2f91b9b10a0000b804000000ba000000000f302636643e67660f3881b30100", 0x66}], 0x1, 0x2, &(0x7f0000765000)=[@cstype3={0x5, 0x0}, @vmwrite={0x8, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x3f9d2da3, 0x0, 0x0}], 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000e95000-0x14)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000f98000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text32={0x20, &(0x7f0000aef000)="0f2107c4e17d2b210f32c4e151605b0e66ba4100b80f000000ef650f22950fc76ccf84f3260f011a66baf80cb82a839086ef66bafc0c66b8130066efead1b30000ca00", 0x43}], 0x1, 0x24, &(0x7f0000aea000)=[], 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000a75000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "8b8de257a26fe7e8fc289af3bee8963bea0620904b199a01933679abda9b32f89a1d607e87829b3ad8b4237266f7bdf58df2362abc759c8966805cda117cf9", 0x0}, 0x60) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000306000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00008d2000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fremovexattr(r1, &(0x7f000044b000)=@random={"6f73320600", "6d643573756d47504c242521766d6e65743100"}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) preadv(r4, &(0x7f0000b36000-0x5e)=[{&(0x7f0000fe3000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000d27000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000d24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000d49000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000b41000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000175000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00009b6000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000313000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}, {&(0x7f0000bdb000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x9, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockname(r5, &(0x7f0000411000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000087f000)=0x8) r6 = accept4(r5, 0x0, &(0x7f000007c000)=0x0, 0x800) connect$netlink(r6, &(0x7f0000532000)={0x0, 0x0, 0xfffffffffffffe00, 0x2f}, 0xc) r7 = request_key(&(0x7f00001d7000-0x8)="6269675f6b657900", &(0x7f0000a0e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012f000)="2c2d5c252e657468316264657600", 0xfffffffffffffffa) r8 = getuid() ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000fef000)={0x1d000, 0x11b000, 0x0}) fstat(r3, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r7, r8, r9) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xffffffff) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000dcc000-0x4)=0x5000000000003) read(0xffffffffffffffff, &(0x7f0000dcd000)="00", 0x1) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000dce000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x20000005452, &(0x7f0000b38000)=0x3c) pread64(r0, &(0x7f0000b35000)="", 0x0, 0x0) r3 = memfd_create(&(0x7f0000dcf000-0x1)="00", 0x3) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000dcc000)=0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000f61000)=0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000f62000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept4(r5, &(0x7f0000046000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000b000)=0x10, 0x80800) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000010000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) fstat(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$usb(&(0x7f000068c000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x7, 0x8400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000070c000)={0x7ffc, 0x3, 0x80000000, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000706a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f0000dd0000-0xd)="2f6465762f7573626d6f6e2300", 0x3fd, 0x44005) readahead(r0, 0x9d8f, 0x601) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000a21000)="2e2f66696c653000", &(0x7f000011f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000025c000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_proto_private(r5, 0x89e3, &(0x7f00001d1000-0x70)="4d2ce0ec49ff71fc6f99ae4c663bd4b7030df9553fed468d6ca0acdcf6d7b7d64c90327d6aa570286be0763b956d452fe427870cf720eeccc533a2a6badaee0d1c867e9f4c140e5cfb834d992db7d1878c09dcd411b14266c1339503f0f45226600cb8433a82ce5c71527813903fff04") setsockopt(r3, 0x80, 0x20, &(0x7f0000aa1000-0x38)="162c76f8399c72e2cfbc854062d190b8c4ac560ae38d61110f5fdd57ac9af95dcb6a601f970a1780563ffa3ac8ccd6f7117c142ac6c69c89", 0x38) waitid(0x2, r8, &(0x7f000069b000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00008eb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r7) fcntl$setown(r4, 0x8, r1) fcntl$setsig(r4, 0xa, 0x12) setsockopt$inet_dccp_int(r6, 0x21, 0x5, &(0x7f0000324000)=0xfff, 0x4) 2017/08/27 20:38:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x800004, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$loop(&(0x7f000085e000)="2f6465762f6c6f6f702300", 0x0, 0x40000) sendto$inet(0xffffffffffffffff, &(0x7f0000b20000+0xd8d)="62", 0x1, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) chmod(&(0x7f00007a6000)="2e2f66696c653000", 0xfffffffffffffffc) r2 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r3 = creat(&(0x7f0000f74000)="2e2f66696c653100", 0x2) ioctl$TCSETA(r3, 0x5402, &(0x7f0000ac4000)={0xfc, 0x7ffffffc, 0x301, 0x4, 0x4, 0x0, 0x3e00, 0x9, 0x9, 0x8}) r4 = socket$unix(0x1, 0x8000000000000004, 0x0) r5 = memfd_create(&(0x7f0000f8b000)="00", 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000cd8000-0x4)=0x0, &(0x7f0000da5000-0x4)=0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000393000)=0x0) setxattr(&(0x7f000094f000)="2e2f66696c653000", &(0x7f000055c000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000b45000-0x9)="6e6f64657647504c00", 0x9, 0x2) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$setown(r4, 0x8, r6) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x400}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) perf_event_open(&(0x7f00000fa000)={0x5, 0x78, 0x4f, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x1, 0x7, 0x7f, 0x9, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x4, 0x40, 0x20, 0xfffffffffffffe00, 0x7, 0x5, 0x2, 0x1, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x6) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f000088b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r7, 0xffffffffffffffff, &(0x7f00008d6000-0x8)=0x0, 0xef) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r8 = dup(r1) rename(&(0x7f00009f0000-0x8)="2e2f66696c653000", &(0x7f000045c000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000e97000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) r9 = accept$unix(r5, &(0x7f0000da0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000af6000-0x4)=0x8) getsockopt$bt_hci(r9, 0x0, 0x2, &(0x7f000023a000)="", &(0x7f0000953000-0x4)=0x0) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8000000005, 0x84, &(0x7f0000bf0000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10000019, 0x0, 0x7fd, &(0x7f0000419000)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000369000)=0x0) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000003b000-0x4)=0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000b0f000/0x1000)=nil) shmat(0x0, &(0x7f0000fe1000/0x2000)=nil, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000ff1000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) signalfd(r3, &(0x7f00002bb000-0x8)={0x507a}, 0x8) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000d56000)=0x74) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c03000-0x4)=0x0, &(0x7f00007de000-0x4)=0x4) dup3(r2, r3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000427000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000557000)=0xc) rt_sigtimedwait(&(0x7f00001c2000-0x8)={0x0}, &(0x7f0000bd1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032d000-0x10)={0x0, 0x989680}, 0x8) socket(0x0, 0x7, 0x0) r4 = add_key(&(0x7f0000cb6000-0x5)="7573657200", &(0x7f000036a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000901000)="", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000408000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f34000-0x4)=0xe8) keyctl$get_persistent(0x16, r5, r4) socket$netlink(0x10, 0x3, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a6000-0xb)="2f6465762f6877726e6700", 0x400200001, 0x0) msgget$private(0x0, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00007e9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edc000-0x4)=0xe8) getgid() getresuid(&(0x7f0000ac6000-0x4)=0x0, &(0x7f0000c13000)=0x0, &(0x7f0000c13000)=0x0) getresgid(&(0x7f0000c14000-0x4)=0x0, &(0x7f0000c13000+0x483)=0x0, &(0x7f0000c13000+0xe33)=0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f00005af000)=0x0) [ 43.793987] QAT: Invalid ioctl [ 43.795255] QAT: Invalid ioctl [ 43.795844] QAT: Invalid ioctl [ 43.796442] QAT: Invalid ioctl [ 43.797293] QAT: Invalid ioctl 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x100000001, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x3) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000c0000)={0xd, 0x1, &(0x7f00000f9000)=[@map={0x2, 0x6, 0x600000000000, r0}], &(0x7f000007b000-0x7)="656d3147504c00", 0x100000001, 0xf5, &(0x7f00000fa000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) r2 = socket(0x1000000000010, 0x3, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000fb000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000f9000)=0xc) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000052000)=0x2, 0x4) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000003e000)={@loopback=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f00000fc000-0x4)=0xc) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f72746300", 0x200, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000002c000)="26000000120047f791f6cb06001a22070700000000004900d700009caa07375505001d0008ffb1", 0x27) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000060000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f00000fc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000e3000-0xc)={0x0, r1, 0x0}, 0xc) fcntl$setownex(r2, 0xf, &(0x7f00000fb000-0x8)={0x1, r3}) [ 43.806484] QAT: Invalid ioctl [ 43.808874] [ 43.809047] ====================================================== [ 43.809649] WARNING: possible circular locking dependency detected 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004d0000)="2f6465762f73672300", 0x6, 0xa00) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000d64000-0x8)="2e2f66696c653000", 0x8) inotify_rm_watch(r0, r1) readahead(0xffffffffffffffff, 0x620625b8, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000882000-0x1c)=[{0x1c, 0x9, 0x719, 0x0, 0x0, "020000000000000002"}], 0x1c}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x3) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f000003f000-0x9)="2f6465762f66623000", 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000b64000)={{0x4, 0xa2a}, {0x5, 0x9}, 0x5fec, 0x6, 0x8000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r2, &(0x7f0000d19000)={0x26, "726e670000000000000000000000", 0x80, 0x200, "77703531320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r3 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x20000000000001b, &(0x7f0000b35000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) syz_emit_ethernet(0x51, &(0x7f0000dec000-0x51)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="adf519d86b34", [{[], {0x8100, 0x0, 0x800, 0x7}}], {{0x86e0, @x25={0x1, 0x0, 0xff, "1090421b14f87a5f00ae7fff3c92c51a39dabb2e8580409389b2b98ce9de0744c52a76088c56a165b206f81c127f817d2ed9f934f70e1d32f7a4ef33"}}}}) r4 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000fa6000-0x50)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000b80000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x8000000000000003, 0x6) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f00004f2000)={0x80000000, 0x200}) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000361000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r6 = openat(0xffffffffffffffff, &(0x7f000098b000)="2e2f66696c653000", 0x800, 0x0) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f00002b0000-0x4)=0x6, &(0x7f0000047000-0x4)=0x4) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000341000)="00000000", &(0x7f000055f000)=0x4) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000af7000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x1, [@empty=0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r7 = socket(0x11, 0x3, 0x0) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000f14000-0x6)="707070312600", 0x6) getsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000ce1000-0x4)=0x4) [ 43.810271] 4.13.0-rc6-next-20170825+ #9 Not tainted [ 43.810922] ------------------------------------------------------ [ 43.811549] kworker/2:2/1256 is trying to acquire lock: [ 43.812057] ((perf_sched_work).work){+.+.}, at: [] process_one_work+0xb2c/0x1be0 [ 43.813476] [ 43.813476] but now in release context of a crosslock acquired at the following: [ 43.814105] ((complete)&rcu.completion){+.+.}, at: [] __synchronize_srcu+0x1b5/0x250 [ 43.814780] [ 43.814780] which lock already depends on the new lock. [ 43.814780] [ 43.815463] [ 43.815463] the existing dependency chain (in reverse order) is: [ 43.815984] [ 43.815984] -> #3 ((complete)&rcu.completion){+.+.}: [ 43.816529] __lock_acquire+0x3286/0x4620 [ 43.816915] lock_acquire+0x1d5/0x580 [ 43.817290] wait_for_completion+0xc8/0x770 [ 43.817691] __synchronize_srcu+0x1b5/0x250 [ 43.818086] synchronize_srcu+0x1a3/0x560 [ 43.818487] quarantine_remove_cache+0xd7/0xf0 [ 43.818925] kasan_cache_shrink+0x9/0x10 [ 43.819323] kmem_cache_shrink+0x15/0x30 [ 43.819703] acpi_os_purge_cache+0x15/0x20 [ 43.820091] acpi_purge_cached_objects+0x38/0xc9 [ 43.820549] acpi_initialize_objects+0xc5/0x112 [ 43.821040] acpi_init+0x23c/0x8e6 [ 43.821445] do_one_initcall+0x9e/0x330 [ 43.821872] kernel_init_freeable+0x469/0x521 [ 43.822363] kernel_init+0x13/0x172 [ 43.822718] ret_from_fork+0x2a/0x40 [ 43.823062] [ 43.823062] -> #2 (cpu_hotplug_lock.rw_sem){++++}: [ 43.823657] __lock_acquire+0x3286/0x4620 [ 43.824037] lock_acquire+0x1d5/0x580 [ 43.824411] cpus_read_lock+0x42/0x90 [ 43.824770] static_key_enable+0x12/0x30 [ 43.825146] perf_event_alloc+0x227f/0x2a00 [ 43.825566] SYSC_perf_event_open+0x7f3/0x2d90 [ 43.825999] SyS_perf_event_open+0x39/0x50 [ 43.826417] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 43.826871] [ 43.826871] -> #1 (perf_sched_mutex){+.+.}: [ 43.827370] __lock_acquire+0x3286/0x4620 [ 43.827747] lock_acquire+0x1d5/0x580 [ 43.828089] __mutex_lock+0x16f/0x1870 [ 43.828494] mutex_lock_nested+0x16/0x20 [ 43.828929] perf_sched_delayed+0x17/0x50 [ 43.829393] process_one_work+0xbfd/0x1be0 [ 43.829841] worker_thread+0x223/0x1860 [ 43.830266] kthread+0x39c/0x470 [ 43.830680] ret_from_fork+0x2a/0x40 [ 43.831074] [ 43.831074] -> #0 ((perf_sched_work).work){+.+.}: [ 43.831698] process_one_work+0xba5/0x1be0 [ 43.832144] worker_thread+0x223/0x1860 [ 43.832600] kthread+0x39c/0x470 [ 43.832980] ret_from_fork+0x2a/0x40 [ 43.833379] 0xffffffffffffffff [ 43.833767] [ 43.833767] other info that might help us debug this: [ 43.833767] [ 43.834415] Chain exists of: [ 43.834415] (perf_sched_work).work --> cpu_hotplug_lock.rw_sem --> (complete)&rcu.completion [ 43.834415] [ 43.835966] Possible unsafe locking scenario by crosslock: [ 43.835966] [ 43.836689] CPU0 CPU1 [ 43.837122] ---- ---- [ 43.837553] lock(cpu_hotplug_lock.rw_sem); [ 43.837932] lock((complete)&rcu.completion); [ 43.838376] lock((perf_sched_work).work); [ 43.839054] unlock((complete)&rcu.completion); [ 43.839749] [ 43.839749] *** DEADLOCK *** [ 43.839749] [ 43.840307] 3 locks held by kworker/2:2/1256: [ 43.840758] #0: ("events_power_efficient"){.+.+}, at: [] process_one_work+0xad4/0x1be0 [ 43.841701] #1: ((&(&sdp->work)->work)){+.+.}, at: [] process_one_work+0xb2c/0x1be0 [ 43.842627] #2: (&x->wait#5){....}, at: [] complete+0x18/0x80 [ 43.843365] [ 43.843365] stack backtrace: [ 43.843819] CPU: 2 PID: 1256 Comm: kworker/2:2 Not tainted 4.13.0-rc6-next-20170825+ #9 [ 43.844612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 43.845397] Workqueue: events_power_efficient srcu_invoke_callbacks 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000473000-0x4)=0x0) perf_event_open(&(0x7f0000ebf000-0x78)={0x4000000000, 0x78, 0x959, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000001, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10001, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bed000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x4, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffc) bind(r1, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00002cf000-0x4)=0x7fffffff) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000001000-0x10)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) write(r5, &(0x7f0000c49000)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000db9000/0x4000)=nil, 0x4000, 0x4, 0x10, r5, 0x39) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000b64000)=0x4, 0x4) setsockopt$sock_timeval(r4, 0x1, 0x16, &(0x7f0000ea8000-0x10)={0xac, 0x0}, 0x10) fcntl$dupfd(r5, 0x406, r5) mmap(&(0x7f0000ea8000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 43.846035] Call Trace: [ 43.846431] dump_stack+0x194/0x257 [ 43.846815] ? arch_local_irq_restore+0x53/0x53 [ 43.847265] print_circular_bug+0x503/0x710 [ 43.847727] ? print_circular_bug_entry+0xb0/0xb0 [ 43.848199] check_prev_add+0x865/0x1520 [ 43.848610] ? perf_trace_lock+0x860/0x860 [ 43.849021] ? graph_lock+0x170/0x170 [ 43.849389] ? check_usage+0xb70/0xb70 [ 43.849788] ? find_held_lock+0x39/0x1d0 [ 43.850191] ? hlock_class+0x140/0x140 [ 43.850592] lock_commit_crosslock+0xe73/0x1d10 [ 43.851056] ? lock_commit_crosslock+0xe73/0x1d10 [ 43.851522] ? perf_trace_lock+0x860/0x860 [ 43.851945] ? check_prev_add+0x1520/0x1520 [ 43.852348] ? lock_acquire+0x1d5/0x580 [ 43.852740] ? complete+0x18/0x80 [ 43.853070] ? lock_release+0xd70/0xd70 [ 43.853458] ? do_raw_spin_trylock+0x190/0x190 [ 43.853942] complete+0x24/0x80 [ 43.854231] wakeme_after_rcu+0xd/0x10 [ 43.854578] srcu_invoke_callbacks+0x280/0x4d0 [ 43.854995] ? srcu_queue_delayed_work_on+0x240/0x240 [ 43.855419] ? __lock_is_held+0xbc/0x140 [ 43.856331] process_one_work+0xbfd/0x1be0 [ 43.856681] ? check_noncircular+0x20/0x20 [ 43.857062] ? pwq_dec_nr_in_flight+0x450/0x450 [ 43.857365] ? finish_task_switch+0x1d3/0x740 [ 43.857651] ? perf_trace_lock_acquire+0xfe/0x900 [ 43.857943] ? __sched_text_start+0x8/0x8 [ 43.858210] ? perf_trace_lock+0x860/0x860 [ 43.858489] ? find_held_lock+0x39/0x1d0 [ 43.858781] ? lock_acquire+0x1d5/0x580 [ 43.859039] ? worker_thread+0x4a3/0x1860 [ 43.859397] ? lock_release+0xd70/0xd70 [ 43.859736] ? do_raw_spin_trylock+0x190/0x190 [ 43.860098] ? retint_kernel+0x10/0x10 [ 43.860404] worker_thread+0x223/0x1860 [ 43.860639] ? process_one_work+0x1be0/0x1be0 [ 43.860888] ? check_noncircular+0x20/0x20 [ 43.861125] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.861402] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.861696] ? trace_hardirqs_on+0xd/0x10 [ 43.861926] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.862250] ? finish_task_switch+0x1d3/0x740 [ 43.862524] ? finish_task_switch+0x1aa/0x740 [ 43.862847] ? preempt_notifier_dec+0x20/0x20 [ 43.863201] ? __schedule+0x8f0/0x2070 [ 43.863530] ? __x2apic_send_IPI_dest.constprop.7+0x5b/0x80 [ 43.864002] ? try_to_wake_up+0xf9/0x1600 [ 43.864351] ? find_held_lock+0x39/0x1d0 [ 43.864657] ? lock_downgrade+0x990/0x990 [ 43.865013] ? complete+0x18/0x80 [ 43.865331] ? __schedule+0x2070/0x2070 [ 43.865596] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 43.865930] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 43.866236] ? trace_hardirqs_on+0xd/0x10 [ 43.866531] ? __kthread_parkme+0x173/0x240 [ 43.866815] kthread+0x39c/0x470 [ 43.867034] ? process_one_work+0x1be0/0x1be0 [ 43.867346] ? kthread_create_on_node+0x100/0x100 [ 43.867744] ret_from_fork+0x2a/0x40 [ 43.871049] QAT: Invalid ioctl [ 43.873460] QAT: Invalid ioctl [ 43.874939] QAT: Invalid ioctl 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x14)={0xd, 0x3, 0x6, 0x80, 0x2}, 0x14) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e0000)={r1, &(0x7f000092e000)="46dd131424e8d45c", &(0x7f0000380000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000092e000)=0x1, &(0x7f000092f000-0x8)=0x2) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000092f000-0x6c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e7, 0x100, 0x0, 0x0) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x833, 0x4040, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f000043d000-0x4)=0xc1cb377, 0x4) r3 = socket(0x15, 0xd, 0x17) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000931000)={r0, r0, 0x0, 0x5, &(0x7f0000934000-0xf8)="97292179b8693c292cbbacb3d11cb9132a79916ef1cfe9a18a19f7fb4afeba5f4efeea3f9acb65a17e7b831f65d2113b0eff41c99781b6c6819d7b9f543abd134ce96153f9f4dbc868bc4eb40e84daffddb50dabe5444f88bbe1eed94f831181ce558f734bb9abd36381e709c2d0ce1dfa4ef197575583d13d8a0375de5c226c3ae95649c084b58197d88bb280d50c7428be3a634f4ce238d5d401acd764cd5402f00ab9892506d110d54cedeb0e526248fafe413056c6c21e67e5d4a19c46cd6633db0b2343a5ea8a98b4a76b0faabd049faf7e4b6bddf7fc485ba0b1dfa743bc6b33c80649b5a4c9a9dd58c4223e5372c233d16d06aa6d", 0x8, 0x8, 0x101, 0x9, 0x1, 0x7f, 0x4, "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"}) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008be000)=0x0, &(0x7f0000933000)=0x4) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000930000-0x1)="00", 0x1, 0x10006, &(0x7f00003ef000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000092f000)="72656e6f00", 0x5) connect$inet(r0, &(0x7f0000716000+0xf9b)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) [ 43.882176] device syz5 entered promiscuous mode 2017/08/27 20:38:39 executing program 3: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000002000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000568000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000cc7000)=0x0, &(0x7f000039d000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0xc4) process_vm_writev(0x0, &(0x7f0000eac000)=[{&(0x7f00009a4000)="", 0x0}, {&(0x7f0000662000-0x1000)="", 0x0}], 0x2, &(0x7f0000495000)=[{&(0x7f0000db6000)="", 0x0}, {&(0x7f0000661000-0x75)="", 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000add000-0x9)="2f6465762f76637300", 0x3, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000bec000)={0x6}, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0x78d33c98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2, 0x3, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x7, 0xf558, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) mkdir(&(0x7f0000768000-0x8)="2e2f66696c653000", 0x20) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000ff000-0x10)={&(0x7f0000dda000)=[0x0, 0x0], 0x2}) modify_ldt$write(0x1, &(0x7f00007e1000-0x10)={0x8, 0x1, 0x0, 0x10000}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00003bd000)={0xeae, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000f33000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mount(&(0x7f0000857000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653100", &(0x7f0000014000)="72616d667300", 0x400, &(0x7f000000a000)="") r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0xffffffffffffeffc, 0x4) symlinkat(&(0x7f00005af000-0xe)="2e2f66696c65302f66696c653000", r4, &(0x7f0000838000)="2e2f66696c653000") geteuid() 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0xb1a000)=nil, 0xb1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000aee000)="2f6465762f766373612300", 0x1, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000215000)={0x7, 0x17, "27036c3442552e872dda710698904ea61b8a6cc13c6d85"}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000b16000-0x18)={0x7, 0x10000, 0x8, 0x4, 0xc3d8, 0x8}) read(r0, &(0x7f00007f1000-0xa6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000674000-0x10)={0x0, &(0x7f0000b14000)=""}) preadv(r0, &(0x7f0000a2a000-0x60)=[{&(0x7f0000b16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000b17000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000083f000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000b17000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000120000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00009b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}], 0x6, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00003f4000-0xa)="2f6465762f7663732300", 0x9, 0x200) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b19000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b19000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000562000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9d7d, 0x3e, 0x9, 0xff, 0x10}, &(0x7f0000407000-0x4)=0xa0) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) truncate(&(0x7f0000004000)="2e2f62757300", 0x3a0e) r0 = eventfd2(0x7fffffff, 0x801) truncate(&(0x7f0000004000)="2e2f62757300", 0xfefe) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000002000/0x3000)=nil) r1 = open(&(0x7f0000034000-0x6)="2e2f62757300", 0x141046, 0x0) r2 = msgget$private(0x0, 0x4) msgctl$IPC_RMID(r2, 0x0) lstat(&(0x7f0000034000)="2e2f6275732f66696c653000", &(0x7f0000017000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000035000-0x6)="2e2f62757300", &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000009000)={0x80000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x1ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) preadv(r1, &(0x7f0000036000-0x80)=[{&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000036000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f000001c000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000036000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000001d000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000035000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x8, 0x0) io_setup(0x7fc, &(0x7f0000012000)=0x0) dup3(r0, r1, 0x80000) io_submit(r3, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000026000-0x1)="9f", 0x1, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @thr={&(0x7f000002e000)="", &(0x7f000001a000)=""}}, 0x0, r1}]) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000002f000)="2f6465762f736e642f73657100", 0x0, 0x400000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000030000)=0x18000d047) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x10000000, 0xfffffffffffffffe, 0x0}]}) read$eventfd(r0, &(0x7f0000022000)=0x0, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000002f000)={0x7b, 0x0, [0x247, 0x1, 0x7fc, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000023000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0x400000}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000001f000)=0x7001) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000003000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xbaf) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x402) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_dev$ircomm(&(0x7f0000d84000)="2f6465762f6972636f6d6d2300", 0x1d39aa7d, 0x100) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000e07000-0x18)={0xf002, 0xd000, 0xd8b, 0x1f, 0xe94}) r3 = syz_open_dev$evdev(&(0x7f0000079000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000278000-0x4)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df3000-0xf)="2f6465762f73657175656e63657200", 0x402000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000d87000)=0x0) gettid() rt_sigqueueinfo(r1, 0x7a, &(0x7f0000f55000)={0x71, 0x92, 0x639, 0x50}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f00007f6000-0x58)={{0x5, 0x2}, 0x1, 0x100000000, 0x6, {0x9, 0x6}, 0xfffffffffffffffb, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x20000400) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ebb000-0x8)={0x0, 0x0}) flistxattr(r3, &(0x7f0000edb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000ec5000-0x4)=0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000aae000-0x8)=[0x3, 0x6]) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfff) socket$bt_hidp(0x1f, 0x3, 0x6) timer_create(0x0, &(0x7f0000c02000)={0x3, 0x3f, 0x4, @tid=r1}, &(0x7f00007ce000-0x4)=0x0) r6 = gettid() rt_sigqueueinfo(r6, 0x0, &(0x7f0000d09000-0x10)={0x0, 0x0, 0x0, 0x0}) r7 = memfd_create(&(0x7f0000eb1000)="6264657600", 0x2) setsockopt$inet6_tcp_int(r7, 0x6, 0xb, &(0x7f0000de4000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000059c000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000023e000)="2e2f66696c653000", 0x116) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = syz_open_dev$sg(&(0x7f00004d3000-0x9)="2f6465762f73672300", 0x0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000480000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000064b000-0x4)=0x10) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00005ef000-0x1)="00", 0x80000004) io_setup(0x7ff, &(0x7f000001c000-0x8)=0x0) bind$bt_sco(r5, &(0x7f0000004000-0x8)={0x1f, {0x100000001, 0xd4, 0x125, 0x5, 0x1219e169, 0x8}}, 0x8) io_submit(r6, 0x1, &(0x7f0000169000-0x8)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) io_submit(r6, 0x1, &(0x7f000002d000-0xb)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f000002c000)="", 0x0, 0x0, &(0x7f000002d000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x0, r5}]) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000029000)=0x0, &(0x7f0000006000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r4, 0x4, 0x8, 0x6}, &(0x7f00008ee000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000055000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r7, 0x40284504, &(0x7f0000055000)={0x0, 0x1, 0x80000000000000, 0x0, "695e2a5721864be4a8e517cf077c10e12fe4c21012310849368fd536676a3b28"}) ioctl$EVIOCGKEY(r7, 0x80404518, &(0x7f0000033000)="") clock_gettime(0x0, &(0x7f000004f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r7, &(0x7f0000056000)="2f6465762f696e7075742f6576656e742300", 0x2) utimes(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000022000-0x20)={{0x77359400, 0x0}, {0x101, 0x2f}}) r8 = fcntl$dupfd(r0, 0x406, r7) setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f000003b000-0x2)={0x5, 0x6}, 0x2) inotify_init1(0x807ff) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x4fd, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000+0xa8)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x5, 0x5b, 0x40, 0x10}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$fb0(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f66623000", 0x400000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000005000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) pipe(&(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000004000)={r3, &(0x7f0000005000-0xab)="192f0985cf1a30bf4d5ad098c4d0d3d1d4e90b07a653d535e55d0d1c1def5669c2886748df0142182b10c6d819f37188ca34244ddd84b1e4252847d3c58e4ef039fc7d99f0b713bd73d41ae97b1101249efa6ea4402efd1b67ad3c12514c4dedfd532775553579c132e6f32e6dc4b6e26c6e5b375193d5cc9f526d92596dbddd8b2365f3058645ec3f6c684e4cbb71a65e2d8c8e7a31b0ac9efa73e69c9f995fac4f00c9edc17e253a8fd6", &(0x7f0000004000)="76f6397531340920e739becf1f6502b32349f980425f1a0459fb1e59b30254de7213af5bc5d6d2cda8edc693782c66a55516a0f57ee6d0febe7de70095d5f2eb9b0bac89bb67d5554a653cfb0efb91a2fceb1a9b51351c220effa1ca35f8a8bd283fa86597cacaafcb8b4c253e5a41b959d484cbbae4565386c11285bf9cdb5150", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000040000032, r0, 0x0) r1 = perf_event_open(&(0x7f00009ef000)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x210, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f18000-0x8)=0x24b) setns(r1, 0x3fffffe) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() sched_setaffinity(r2, 0x8, &(0x7f0000003000-0x8)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00004e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) ioprio_set$uid(0x3, r4, 0x1003) timerfd_create(0x6, 0x80800) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x100000000006, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000011000-0x8)=0x0) listen(r5, 0x6f) r6 = epoll_create1(0x7fffb) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000f16000)={0x20000001, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000001d000)="2e2f66696c653000", 0x200000, 0x20) r7 = syz_open_dev$sg(&(0x7f0000006000)="2f6465762f73672300", 0x5, 0x800) accept$nfc_llcp(r5, 0x0, &(0x7f0000c9f000)=0x0) fcntl$notify(r7, 0x80002000, 0x80000004) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000003000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000010000-0x4)=0x0) setpgid(r3, r8) epoll_wait(r6, &(0x7f000000d000-0x10)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f0000008000-0x4)=0xfffffffffffff000, 0x4) shutdown(r5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) 2017/08/27 20:38:39 executing program 4: r0 = getgid() setgid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000047e000-0x10)={0xffffffffffffffff, &(0x7f0000b2e000-0xad)="6394ecf100710a244533a95ac06421deb243f4d7351ecddec3631ff7b0251b6030fb54626b0a67a59df43f6e5a0dbd05dda19c6341c4616763d33f395615380238795983765425d2f2fb60a40926023215b4415ecdc499fd1b1b2f85a66ad8aeca192ca12d719cec638d9106bfc1426fba6efc502c108ffed0ca0c1e1d5f2e8a911de61107357c0059f30052f3278db0f2d04caf16c554dad9e249156da95795e9b50b036a96e70d489ab45a4e"}, 0x10) r3 = open(&(0x7f000033f000-0x8)="2e2f66696c653000", 0x0, 0x20) r4 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffb, 0x40, 0x0, 0x0, 0x0, 0x0, 0x40c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) capset(&(0x7f00007c1000-0x8)={0x200f1526, r2}, &(0x7f00001f3000)={0x7, 0xfffffffffffffffa, 0x2, 0x6f33649f, 0x0, 0x1}) ioprio_get$pid(0x0, r2) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000053d000-0xd)="2f6465762f6869647261773000", 0x10800, 0x0) r6 = signalfd(r1, &(0x7f0000beb000)={0xffffffff}, 0x8) openat$autofs(0xffffffffffffff9c, &(0x7f000028f000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) r7 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000053c000-0xd)="2f6465762f6869647261773000", 0x40400, 0x0) unshare(0x8000000) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000bbe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000760000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000536000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00001d8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d0d000)=0xc) sendmsg$unix(r5, &(0x7f0000914000-0x38)={&(0x7f0000c7c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000537000-0x30)=[{&(0x7f0000022000-0x6d)="f2f23f7cef9195acb45a6a4f5fcca6132326c944abf9f04d1b77871c67d912cbf3e1e78af3cae29b1ccdb7bf309f2d93fdad267f56343972cbe84ee6daf4498bc365635f0f4f2d602589c2d7a1310c56b889d784fe0727cf4e9623cdddf7ec7fe3561aaecdf5841a6e4b14a15e", 0x6d}, {&(0x7f0000d9f000-0x58)="32f256a1e880b53673cfe2f2388e7126ad2ad06ba7f05d4b4d0799216e28f2af82bc87c5c5f14914c911a69313c8d41202360353812593c299f4a4800dccfdb5ae846a886bd6028ce01017f735bf54534e67c7b1d83c95ff", 0x58}, {&(0x7f00001ed000)="49a08103e19bf193e81b56c83f69304dd515740a9599ba41da20a4ace430647779dfd95a938a42ca6787b06708b084cdcaac9be17ab29adbc87154", 0x3b}], 0x3, &(0x7f0000d8b000)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x20, 0x1, 0x1, [r7, r6, r7]}, @rights={0x28, 0x1, 0x1, [r5, r7, r1, r6, r5]}, @cred={0x20, 0x1, 0x2, r2, r8, r9}], 0x4, 0x10}, 0x0) migrate_pages(r2, 0x1f, &(0x7f0000e85000)=0x10001, &(0x7f00002de000-0x8)=0x1) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002e7000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000a2d000)="2f6465762f66623000", 0x481, 0x0) getitimer(0x1, &(0x7f0000c4e000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f0000cea000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getitimer(0x2, &(0x7f0000d59000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0xffffffffffffffff, &(0x7f00003ae000-0x4)=0x0, 0x41000000, &(0x7f00008a9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000e68000)={0x1, 0x9, 0x51d, 0x6000000000000000, 0x4, 0x10000, 0x5, 0x3f}, &(0x7f0000750000-0x40)={0x9ed, 0x0, 0x3ed3, 0x0, 0x1400000, 0x3, 0x100, 0x4}, &(0x7f0000e32000-0x40)={0xa40d, 0x2, 0x0, 0x2ad, 0x3, 0x31e, 0xe50, 0x20}, &(0x7f0000d65000)={0x0, 0x2710}) write$evdev(r0, &(0x7f0000519000)=[{{r3, 0x0}, 0x1f, 0x9, 0x7}, {{0x77359400, 0x0}, 0x7ff, 0xf0d2, 0x9}, {{0x77359400, r4}, 0x6, 0x100, 0x5}, {{0x0, r2}, 0xfffffffffffffffc, 0x9, 0x1ff}, {{0x0, 0x0}, 0xc0, 0xffffffff, 0x2}, {{0x77359400, r1}, 0x5, 0x6, 0xffff}, {{0x77359400, 0x0}, 0x9, 0x9, 0xedfa170}], 0xa8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xd) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c7f000)="2f6465762f72666b696c6c00", 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x3) syz_open_pts(r5, 0x80441) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f000021d000)={0x0, 0xc9, "ecd0a154e89b399fc6385965f63635561f8bf6a479d8d14d1328934e20e054940820c5c5db6c025dd0278869bc4af399d9f9113127e67d4785b2482831e9e4fa377df1d4477103731b4c4fa47cb7e63fdf15d94f852fbd4be52b33b3dfa391f97cfedd10150591bc62bfe5491b6797192c4ffda10fdd280fc85d29711ac9284e996f1084f4de3bdb95d333b3e0983188db7d6f1eb13047202167b3b0eca0254a31b9ad0386b27898374e3db82e0d332e55087ad32d06ea6e4367ef142e615fa67713d91b5dc338e0b4"}, &(0x7f0000146000-0x4)=0xd4) fdatasync(r5) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000e04000)={0x3ff, 0x1, 0xfff, 0xfffffffffffff2d4, r6}, &(0x7f0000300000)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f000010c000)={0x0}, &(0x7f0000b41000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x8000000000008, 0x84) bind$inet6(r7, &(0x7f0000442000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r7, 0xffffffffffff0000) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r8, &(0x7f0000c70000-0x38)={&(0x7f00004c4000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000022000)=[{&(0x7f000058c000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000b7f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x2, &(0x7f000010e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x689d}, 0x1) socket$kcm(0x29, 0x0, 0x0) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000688000)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006a6000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xe9, 0x8, 0x1, 0x48}, &(0x7f0000453000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003cc000)={0x750, 0x820e, 0x9, 0x1, 0x0}, &(0x7f0000fd8000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000045e000)={0x0, 0xa8, "97e2cda09422a7ec3fc7eb081edf89f54d317c19f0e9e9c27a7ca209bc0fb0503b1c42283410d73dcdaa9197184082998d64f2a759b5837645eaeee04c4e2d6bb472f34d426bcfaf6dbcb7374a23aed13e715470fe3c73d54a543f4efa687e258f5ae358462d19bcdf5b787f056c048eb13e882df75e180ae0aaf634d1a27b497ab977b19d8faa9972ad39da71f9536c0a5487e80e56e1044fcc9311953dd1c5ad60956deecdb289"}, &(0x7f0000048000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eca000-0x8)={r1, 0xffffff7ffffffffc}, &(0x7f0000ad8000-0x4)=0x8) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00003b6000)="2e2f66696c653000", 0xfffffffffffffffe, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x1, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000265000)="2f6465762f73657175656e6365723200", 0x2404, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r6, 0xc208ae62, &(0x7f0000fdb000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000053f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d14000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x4, 0x8000032, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x20000000000) setsockopt(r9, 0x10e, 0xb, &(0x7f0000001000)="9adc01ce", 0x4) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000fd7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r8}) r10 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000881000)={0x0, 0x0, 0x0}, &(0x7f0000e82000)=0xc) memfd_create(&(0x7f0000001000)="596f3176626f786965744300", 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000011, 0x802, 0x8400000000082) setsockopt(r0, 0x0, 0x20e, &(0x7f000009e000-0x3)="0095dd", 0x3) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d6b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x38) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x1, 0x0, 0x20000000000, 0x10000, 0x0, 0x10009, 0x20, 0x0, 0xfff, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x2, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x80, 0x9, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") syz_open_dev$usbmon(&(0x7f000076c000-0xb)="2f6465762f7573626d6f6e2300", 0x7, 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f00001e8000/0x3000)=nil, 0x3000, 0x20000000003, 0x41810, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r1, 0x7ffffffffffffff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) pread64(r1, &(0x7f0000140000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x0) bind$inet(r1, &(0x7f00009cf000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r1, 0x5402, &(0x7f00004bc000-0x24)={0x2, 0x100000001, 0x5, 0x0, 0x8003, 0x400, 0x4, 0x100000001, 0x6, 0x7, 0xbfa, 0xffff}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) readv(r2, &(0x7f000076e000)=[{&(0x7f00005e6000-0x7f)="", 0x0}, {&(0x7f0000f75000-0xec)="", 0x0}], 0x2) r3 = inotify_init1(0x80000) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @multicast2=0xe0000002}}}}) syz_extract_tcp_res(&(0x7f00005bb000-0x8)={0x42424242, 0x42424242}, 0x8003, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) inotify_add_watch(r3, &(0x7f0000579000)="2e2f66696c653000", 0x24000005) syz_extract_tcp_res(&(0x7f000070b000-0x8)={0x42424242, 0x42424242}, 0xfffffffe, 0xe63) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) getpeername$ax25(r1, &(0x7f0000b63000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007f7000)=0x10) syz_emit_ethernet(0x58, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x2}, @nop={0x1}, @sack={0x5, 0x1a, [0x3, 0x8, 0x1, 0xfff, 0xfc, 0x5]}]}}, {"1477"}}}}}}) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ad1000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000986000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fcb000-0x4)=0x6e) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000afb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000e12000-0x8)={0x0, 0x0}) recvmsg$kcm(r4, &(0x7f0000ea6000)={&(0x7f0000b55000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000fc8000-0x80)=[{&(0x7f0000ccf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000e08000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00002d4000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00002cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00008df000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000335000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f00009f0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000abb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x8, &(0x7f0000fb7000)="000000", 0x3, 0x800}, 0x20) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000cd1000-0x20)={0x0, &(0x7f0000b27000)=0x0, 0x2, r3, 0xc}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000fbf000)={"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"}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x80000000008) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000b01000-0x28)={@generic="0cece90e8854d7844a7f9ffeeb7810e8", @ifru_flags=0x2000}) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00001bd000)=0x2, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000eb3000)={{0xa9, 0x269, 0x4, 0x7, 0xaf99, 0x0}, 0x9, 0x3, 0x4, 0xc3, 0x1000, "022ccba559d75f9188a4c7cb9eeaf3b2a5982ae418fd483af539c2053951982ecaec8a68d43dbd04cffafa7900427e4714beb7cbeab503fca83b98ce1c46ddc62a554dc69e5f63a751aeda1e6e1d2adc836a430cf8868e4d689618b5d63c3ec01f57484c71a52aacdc40059f1ed9db8ee06083779357f5c28deef36073eb37e5c2474164a858c93f5b0e34a1c895562421adcdc07d94c27d6c4a64f6f18422faa4a24244014e80c0e36b2f82919064322466034f578539bb4ad5fdc752495da51c27a9d790410a6496aec9954f98b70062d86c1f632301f4f06691f1c0319f139b1cbc2dbc2e80e873237fc5863d982609a03a395bfebd"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mkdir(&(0x7f0000275000)="2e2f66696c653000", 0x0) 2017/08/27 20:38:39 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r0, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000b4a000-0x10)={0x9, &(0x7f0000b04000-0x48)=[{0xa553, 0x101, 0x0, 0x0}, {0x8, 0x9, 0xd78, 0x2}, {0x800, 0x7, 0x0, 0x200}, {0x20, 0xe81, 0x2, 0x800}, {0x53d3, 0x6, 0x9, 0x6}, {0x80, 0x1, 0xfff, 0x6}, {0x1f, 0x80, 0x200, 0x9}, {0xc3d, 0x4000, 0x1, 0x80}, {0x3, 0x9, 0x5, 0x2}]}) r1 = memfd_create(&(0x7f0000000000)="1473450000000000000075", 0x1) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)="2e2f66696c653000") dup2(r0, r0) open_by_handle_at(r0, &(0x7f000027c000-0x90)={0x90, 0x0, "6a59f632e3044c04f2b1695b9c91a3863596e7283d4498d7998175a30b7ece50f822abd73a90ed99ca17309207f35f0a4dbf2b38d871b11e8ee0470996736e834e60d8177ebb919c7bad0ae216c8153c0ed0494f5cba46d71fb548ffef22768d2004aebb39ada9777720d23d62b0da5a2ba82be84357bcaf5ac1bd67f6e43b4f44d819896fdbf2"}, 0x62201) getitimer(0x0, &(0x7f00008ea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b4a000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sync_file_range(r1, 0x7fffffff, 0x6d47, 0x1) epoll_create1(0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000b4c000-0x20)={0x41b015, {0x4000040000002}, 0x10000000004, 0x8000000008}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b4b000)={0x0}) syz_open_dev$random(&(0x7f0000720000)="2f6465762f72616e646f6d00", 0x0, 0x80000) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000da4000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x165b, 0x0, 0x0, 0x1, 0x7, 0x2, 0x7ff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) io_setup(0x5300000, &(0x7f0000c7f000-0x8)=0x0) io_submit(r2, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000000f000)="", 0x0, 0x51f3, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f0000364000-0x1)="8f"}}, 0x0, r1}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r1}]) ioctl(r1, 0x2285, &(0x7f0000007000)="53") getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000037c000-0x4)={0x0, 0x2}, &(0x7f0000131000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001d9000)={r3, 0x9, 0x6, 0x1f}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a9c000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fc4000-0x3)="6d643573756d5e2e70707031776c616e31402600", 0xffffffffffffffff) socket(0x9, 0x4, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = dup3(r4, r5, 0x0) r7 = syz_open_dev$ircomm(&(0x7f0000fed000)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080806) ioctl$TCSETA(r7, 0x5402, &(0x7f0000b75000-0x14)={0x0, 0x0, 0x0, 0x0, 0x12ad6d66, 0x0, 0x0, 0xffd4, 0x0, 0x0}) bind$netrom(0xffffffffffffffff, &(0x7f00005bc000)=@full={{0x6, {"61d06a4a84bccb"}, 0x0}, [{"cae75171ac8d21"}, {"420348388f85d3"}, {"728fff1706c3fe"}, {"3bf6ffab28da6a"}, {"7899ed0807b909"}, {"cf612b69f137fa"}, {"a8435a93ab2466"}, {"32223e847e4ebb"}]}, 0x48) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000b1c000)={0x0, 0x7dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$netrom(r6, &(0x7f000006d000)=@full={{0x3, {"83a56e85d03c49"}, 0x10001}, [{"16edbec08c02c1"}, {"8952a80c725ffa"}, {"ef464a613106f5"}, {"1fd1fb474a61e3"}, {"3a0162dd56879e"}, {"62515059160bbf"}, {"3bb0c2ab9818cb"}, {"8a59e9abcf7aa1"}]}, 0x48) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f000011d000)={0x4, 0x0, 0x10000, 0x26}) connect$llc(r6, &(0x7f0000915000)={0x1a, 0xf, 0x1, 0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) writev(r7, &(0x7f0000663000-0x10)=[{&(0x7f000006a000-0xa4)="e7329e1dbcbff10d5094635d7fc7cba93ec1899ac9c8f7fb5eee0c51e531baa5a9e60d29c45553153cb6227e648a56fabd9cd68a6217e0aa401df1543d675d684709b9d91798b41fc5e9ce559a2c6b4e41988558dbf945a65ef57ef51e7f368ae026e8594fd69e933f552190ac431d3e0a3107adbfd6384b54c24b8c20136a32d14e4f3642ffec6163daf71fd57ee7cbbd6c911f9fe4f11d1aac4db4dd824ff1a71c3931", 0xa4}, {&(0x7f00003da000)="", 0x0}, {&(0x7f0000f78000-0xdf)="d0fa99e87c840308e620a12cf51ef1f6f297f2b109238c9bfa0cd26f94bf551859cc3aef0439c34be0cf8c934c5de3de45170e379bed475c28421d5259c0ac6d595b98d136ed8894a117ea916acdde0d33f1e463780ef53959eccdd63f9df3f157d0157ca3cc300903eb97818d10eb29b88fd8cbd210f7b9b33ffe0c718676a27ea36a133306c5863a795782b15ffcea4287e2de1d245296ae8533ea323569353987c480a9a79d6a20419aea1dc981e03a7a927bdd3e0ba95b8661a13681a74bae6c8f0be167a76400ac331b3a98d0dea6d179862cefe1926b18e7b5d37f10", 0xdf}, {&(0x7f000004c000-0xe9)="38768adc88843163e8810aaeca39a78b75e451db431962b7e3d13d85324ec6eb8a0b33bee807061b628812e442bd153f33656cb2cc8a51c9cf0a9fd0679cc9005dbd3d834e32d0c0c036d9e9896a56f17202818ef67063fb56691a645cbbaab2eb74f3cfd7b5cebf038ec9537f0b5fb02623337c8c8554b3f65f1b84e54eaa54dc90c8e660834c2f7b0e81d47cabd51d3281c432fbb3511ba83c07edad6caab305af147573310c5d05e9d322466e1452f4905f50037052e1a06c4ecf7342888703317b5b03d94827e857e79ac3ddbf3e467d27cd3822452a3bbbd51da1d8fbc2e6f8e4c1f33a816620", 0xe9}, {&(0x7f0000679000-0xd8)="dd4d79ec003ffaf2da793017c5fc2507bd6753d83be241b67af528a1a060dd5d4fbe1a40244ab2c1cf8526340e2ac1346b78dac51b94da2f7ac591daf11304191984581c2ad2a2da2521c7af3cf06791af035b6d9776ea74198d8c88eac5b7aee10944e6aa86e2d9adfdc0ef8d9b8edca0a1c9f4cd5f3ad3fd1028d48fc735e51598495e6d5857982351f7e25ec4ec6787e3b42f09541db97b72a4ed51b3779757cde1778ad4b9cf170c8593674e0f6baf0ee1846194be8e00aeff87821ffbe50797fa62d75792c58bcc09724211bb18a501da8832773bae", 0xd8}, {&(0x7f00008f7000)="", 0x0}], 0x6) ioctl$TIOCOUTQ(r7, 0x5411, &(0x7f00004a6000)=0x0) ioctl(r7, 0x3f, &(0x7f0000416000)="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") 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000+0x1d)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f000000b000-0x38)={0x4000000005, 0x8001, &(0x7f000000c000)="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", &(0x7f0000004000-0x7f)="c5651fe498f34b3500da9526388c25af57d5dfe28e928bcc6211a4a47b3fb54a029ce5d7cf1f000000bad8c7635236666c9ddc9ee03e75be72681929ae2c3101d5f5887e1fab51df04b76026a42e984f8b036f485ac9a33a48a668fb47e1717a254e46254e729854ce98c4dc8165c44238c3755575ca055efcdddc1766bc81", 0xfff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$evdev(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6576656e742300", 0x202, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000023000-0x10)={&(0x7f000000d000)="67092d8201fbe4e543cd49b3e301a074dead24944280b4f4051ba85dd6f07f7342286a9c57efe6", 0x27}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) r4 = userfaultfd(0x80002) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000007000/0x2000)=nil, 0x2000}, 0x1, 0x0}) accept$llc(r0, 0x0, &(0x7f000001e000)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000008, 0x32, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r4) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000024000)="6465616400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000020000-0x5d)="ef9920a6be4aafbc861244343f3e5fcdc45c672ffe725a22796a2d9562276ed73777368b7529a75e5f2e21bcaf04418551aa132b8f664297727ae4fdd7fc22aa9585a338b10b1bf94dd076c1440c39d224b9610ef7c5dac408776a3c2e", 0x5d, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x30, r2, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f0000025000-0x8)="6269675f6b657900", &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000025000-0x12)="016465762f696e7075742f6577656e742300", 0xffffffffffffffff) keyctl$search(0xa, r5, &(0x7f0000024000)="6b657972696e6700", &(0x7f0000015000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000004000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000001a000)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x5, 0x0}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000003000)="") 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000429000-0x10)={0x0, 0x0}, &(0x7f0000bb9000)={0x0, 0x0}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xc, 0x6, 0xa) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f000021a000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000ba3000)="24000000140007f7fe1e001b001d00000100000c09000300010000008200000000021617eb", 0x25) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000eeb000)="2f6465762f6869647261773000", 0x220000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000383000)={{0x1, 0x0, 0x1f, 0x3, 0x1}, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000d51000-0x38)={&(0x7f000068f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000014000-0xa0)=[{&(0x7f000000b000-0x88)="e27595797789096652da0eb2132ba29cf3e168743fdcc55c22589f1fd2ac8b2d8b9b3fee6dc257ef310ffde8a4e37f91812173dfe0d117be464b96ddb488ad2538492c3dbc8885e8f1032707b5d551aecf20b130385e8e9cf101169e41c0290c13fa676273e2497be7d4d3761f9b8cf8f4a258f3a6c68c7c69bf5810fd20e95f2f21715fdb0cea55", 0x88}, {&(0x7f000000e000)="3e0231c6d079de2e6ec9a43bf0b41af22e9050ce413e0c848395278ed0683302d78348c205a365ca26599063c46ea3c2bac07157d0d0211112c366bafd056607fe67b698339ae554c9b3dceaf434aa67beaad7ba1f7b1fe7fd7bc395ed6e0cc31a1a7608de2db3601f76b40476a34ec487f91d11a999d8e0689183af72c07e", 0x7f}, {&(0x7f0000012000-0x35)="7bfaae09940da42bf5015ecc2c45c497443d007aededaf498d25af224e6799754d797201729adf47f95318d37e465788e5256cb9b9", 0x35}, {&(0x7f0000762000-0xd6)="953e231752710eb39e13175cf80d7508643cac7944599be95f32abe41107d3778cfd390fa71e446feba4d565d3be2887c718d1c44cfacc01a53028aa6c540491682b90d1382ee69a845f56eb3d894552d9f7c40978c6a4787c1f1d088f282b2cf9df8f4534af418b4215e3f959d9d220e7a602bfc79b4e76c8d4b59cf57d49991fda4776fa01a431320b24366b504bae0a00f3a28699dfb38128bc39df9d3bbf891faf52f8c74be3f2ecfee7d3f13904cca5b6e61c42e140d591da5615aeed4799b0c3be207afd7a54a6d273aec493b96c1d2a38be40", 0xd6}, 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0x1000}, {&(0x7f0000eae000)="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0x1000}, {&(0x7f0000014000-0xd0)="c07e73a8e562fefbcf0e968a4e36d01511dc4747264358435540c4b60fd30748f3c41d5f159bfe338a73728977abe28ce67004373c6249e623c8ca0bcad8694736021ac92a18cd300820a35c7070c8413ca50320e8695ee5c8c0e3b247144e3c1b9e4d47f08460c108a2301ad1c2169ddb93903e37016364a2f6fd07f8d883808a56793906fbbe81dae3aba8dd54520baafc7e965871937b578922b9ab36a4a86f0a6b7f85108bf6243fc2a9fbb916e0c1c2505b732802c8e1e4a4175c6ab2265a330cafe641214e49a5b8e27e16d986", 0xd0}, {&(0x7f0000013000+0x228)="a09a4c2f78ccf13cc29ac0768aa074401714c8bd6624d780df92d6c523c4f3926a29dd7394a1b69a8ee330af2543c53011b1222f482c4ea6807da15e47c651c39141eed5e7153f574eedcb88572e1680fabee58673083e8fc2ac2facca3663bea3c0ce633f11409c61c7edd66ba1680cdcc39a4d585bc16b327a8ec54052424481ad8d981ed4c4bdab9674dc78eecf6a063afac09bd588d767a6711e38b7b945970be15dde607a318b7db13d5ff21ab29a8444262d951a7530b4a5baa45b7f648d39bbf68bc641eaee587fb1c43e922a736f0c0ad0ab303739c2ed13862bb90cf081cd16200d003e04cca666a2d5d959908ca2d565e951ad37", 0xf9}, {&(0x7f00003c8000-0x40)="760adc8b907a02f52e5575e15af00280e9ce8e7a18150810dced575c537b3dc5b597e272e26caee5049e8358264c0c446e91ffe391e1398fc9b89cb87c9bcf9c", 0x40}, {&(0x7f000032e000-0xf1)="2d438bd429045fff303d9d6ba6c3b9200b24ddd1662fc0e473e0b037bd0c23aad8b7b51d798d8013dd499fe4dd444ca8781962fccdb628427eb9f926759d36675cb80622033b0c39e837a4427d7d9b2ea822fb8ec1a75023c01412c349903b8452e45bdeb09a353b98cd5543ca9655d068d7261417632142962f7dfc81a80df13860f3de77eba7d46e869831be42db99e736b2b3309424b5e426fc885837cded83f3458676dd8b60ce1b3e6cb1896f463bdec354a1a73af6e10cdbbcf52e99d36ce12931b7eaac48542f51fef7e5bf36395756483a00725ff04974136426189cd1c13fb5845c61c7d3004e51abbc21348b", 0xf1}], 0xa, 0x0, 0x0, 0x1}, 0x4005) truncate(&(0x7f0000eb4000-0x8)="2e2f66696c653000", 0x1000000000ffff) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x1, 0x11, 0xffffffffffffffff, 0x0) readlinkat(0xffffffffffffffff, &(0x7f0000001000-0x6)="2e2f62757300", &(0x7f0000011000)="00", 0x1) r4 = shmget(0x2, 0x4000, 0x54000000, &(0x7f0000d8c000/0x4000)=nil) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000-0x8)=[{0xffffffffffffffff, 0x8001, 0x0}], 0x1, &(0x7f0000014000)={r0, 0x989680}, &(0x7f000000f000-0x8)={0x400}, 0x8) shmat(r4, &(0x7f0000dc1000/0x4000)=nil, 0x3000) r5 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x800, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r5, 0x0, 0x0, 0x4) fstat(r1, &(0x7f0000847000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 20:38:39 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x1, 0xffb5, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x464b, @loopback={0x0, 0x1}, 0x10e}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0xc8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000007000)={0x0}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[], 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={0x0, 0x401}, &(0x7f0000007000-0x1)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r2, 0x3, 0xd2c3, 0x2001000}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={r3, 0x2}, &(0x7f0000004000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000006000)={r4, 0x0, 0xe9, "135c2b7cea631fd84275f5893668bf7937e827e0d4b98d3147309757c346b68428120522f47b44fc7201cc82d2d194a6dd005761f6fec6fe6bcb782a15919b35e7ecfca355a023f07e3c5445aea963195ef29526c6bb5fb8036cf1537b00000000da5ed6ae466af61a3652f0b3ca40db1f6de1d7c7cf67dbf2d223dbe9eb23f9f01007d4cfdf6ad3ca0c0ca311c05bf4e9670000001fdc8ca655c3977ca83edc60864706f079fb264a1c240f32b5d1961592e7d0eaf167c28327358fb088461899876c586af0cd3051fa4c241946ea9296addd43b92bd212b5a452f0a4ac8ab988248247eeec83140f"}, 0xf4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x80003, 0x32, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000000b000-0xc)={r3, 0x3f, 0x0}, &(0x7f000000a000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000004000)={r4, 0x0, 0xd28, 0x401}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x50, 0xffffffffffffffff, 0x3b) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x70)={0x0, 0x1f, 0x67, "41eaa482a6e47fd775a0f62643ef69fa5be03988648f2310bb0fe5c2361dd02dbad16cba92de9cb38c89138702cb562274041d0517e0a5bd515a72fc932931d1accf95df6a993883ec10cadda94ab523d3604b3d79577ebf46cfd89cf63e542b99b8ae7468dcd5"}, 0x70) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000-0x74)={0x0, 0x69, "42b77e3840c57ba2b0a6708fec39da8ff94d348bb477ebd7e25ceb2b9545e0c59bfe093c004b454c5d3fbbf95b3a5e98e41f3ed2db323ed9484b26170594728ffc974ba5c48db52bbd59f9f4665542254b9c24b2f80bbf7d545d1e0950094506edae41fb12afe2a6d3"}, &(0x7f0000008000)=0x74) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r4, 0x5, &(0x7f0000002000-0x5c)=[@in6={0xa, 0x1, 0x1773, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={r2, 0x1}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x38)={0x8001, 0x2e, "b1028014cd382cdfc94ffa01794ef1d4809451e9e376278bf276ac5a3764663f271136bcfbcc47dcb26fae6a4bb7"}, &(0x7f0000008000-0x4)=0x38) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x34, r0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x0, []}, &(0x7f0000004000-0x4)=0x4) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039a000)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x7d, &(0x7f0000e39000-0x10)={0x1, 0x5, 0xe80, 0xfa3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c2000-0xb)="2f6465762f6877726e6700", 0x80400, 0x0) ioctl$TIOCCBRK(r3, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x2, 0x280) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f74000)="2f6465762f6175746f667300", 0x40080, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000277000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) sendmsg(0xffffffffffffffff, &(0x7f0000c25000-0x38)={&(0x7f0000fb7000-0x58)=@ipx={0x4, 0x87b0000000000, 0x0, "00000000e311", 0x6, 0x0}, 0x10, &(0x7f000012a000)=[{&(0x7f0000fbb000)="3e2c31d41f7457abb9cce0a5c836c286b972da6495b72f4703d6a48a21a0f92763c4f14ed750102643c8cb268c3b535fe8852f8368657d1e67527b3206f7161609ea936ef15238c582182bbe67052029a45a0d590e33ba8ae9b0d6", 0x5b}, {&(0x7f00006d0000-0x1000)="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", 0xe80}], 0x2, &(0x7f0000027000-0x138)=[{0x18, 0x0, 0x0, "e6"}], 0x1, 0x1}, 0x0) r5 = memfd_create(&(0x7f0000002000-0x3)="030004002aa4", 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000593000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000046f000)={0x1, 0x78, 0x2cde0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f00003cd000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00009ba000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000b69000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3, 0x5, 0x100, 0x10001, 0x200000, r7}) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000fba000)=0x8) socket$inet6(0xa, 0x8000b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30) r8 = socket(0x11, 0x802, 0x300) setsockopt(r8, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f0000f82000-0x8)=[{0x6, 0x0, 0x0, 0x417}]}, 0x10) r9 = socket$inet(0x2, 0x200000000803, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r9, &(0x7f000097d000-0x1)="0c", 0x1, 0x2000c042, &(0x7f000006e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000d9e000-0xb91)="8a92cc8c8d8e0aae58debab5ef35ee615473aaca504a3e1418d8008da2385c8e27f316758afa6c5f19b03af2dd662314175963b5e711526c80a94fff4569c046f6542fdfb91528821be7d395be63dfce0ff00c9d46ce295265af7087460ba5596831037f5e93bbdc39054c2ecfabc890b3d3b05c5a7fd3910b739cda6627e565295f36be7c4e60c1770f44dc9805dec9d20cf0d7ec441d5e1dcf7f8f4f32fb430b2e152597b3f08d5e95585d79eee5696fc76942aee4232ba169008fcbe2ffed623a497b715efa723eda1320a76236b5560b7dfe14d60af9a8d348589533eff0f664ba2e881ed2771c4458959663d965da9c05cec800cd79338af5d5b9d302c627f1e8ba2c29b7e921f8da373b71795e916553438c0c9f595a6bfc171fdca5f751aec2d286561734f1a6968cdb6542f66bec183f65c98f74feef7500c35762cc76425321f58d352ffc86d9e1a94854879418d0b4ca2f76d912d60bd39fb1335834f801b329ce115829d624e9750d35774887b9cb730b8b0b954182a43ff0421ed1927259af7e509d7729cb88814dc7df3db27e15fe12a1e0c75b0288557b79a29fa8ef473d315d59e94b93c7f8a14e8868eab4e556b796888de81181deda04d7a3f2ea3fb09991ded3cd84f14cf77dc9d5b0c7d8adef3a72dab28bd1d1e48e312b65a658a3755625645ac3f3eac7609f00828f3bd9c06435e6424d51c4a86d2c5fe1c723bb517999cb31e892d8956fde288db0f269141986f6a8e7f4cbfb833dcac935d4aefa2008fd4d213e71a4070274305849377872c70378e9a2ee3eda04d5e0e6d8ebdd82dc1f07df522694d8f9e7ac4dd94a94f1b403298b7727ce76de1a61a55e42d5deceb8cc8bfa098d1387ccdfc252fd67e22a312a64c622d29c5d6b5ffd43c6df6aa4bbd0335f0b6205597834485a6a02ead046c62910f24293bd346c91372a2795bdc89bf1c1eb344a8892ab4636156683c20959d3dad39dfbb7b96c6912781194cf8eda17e12da66ab7aa534f45be832b9d516fa8ea19315ca6290c6e58260db1b1821e8f23d7afae613d1b3c939cc1d473f5e4ea1225e50b6bcd16a827eeca4dc2cb3f9fc740aa12dcf3c9237607df7c1a02ccc1b475d882d119720922506486586009c88e5602b0d94948c849abb9f3c8db45a5b6716094fd662f5fe06709f08f0b5c0e8006c8a4b5a0daafaed9b956b66614dd9925295a00ead0677902017e13addd61c6e8a12d07446ea4326ae22e3839b4e4abd7ae8564368eb148a8149cd4d0c7b63f2c64c8084a839f620d5654689430d0f6b76d2e7b9bcb563ee8a032e75720a8d25946ca27d604215c67a000a794d36f90731f8d7e80945e6f0426bfac992d4349e70915443f7238dd1d041d2910107e56d16fc53b4a1dacffc30f21a2c61df82937e0119a58a7216d55c8ee780d85a6e59f50514e0a2d627ac4fa1abdbf88ace2b4746e735681fbfede8553dbabdcc07ea24482b5cfde09d31099be50e787be0dabf2a25882e14ab6128bd7610becdb9973e533db3eefa06cbf01de58239e388f7ed2ff9580f66a39a0cb3fd7d159add32873f4039667fd6bff525222e84ea7b62e9408838e9bc2d18d1c8775bb95d12dc26bdef8d17943532c8beb2b865af3554fdfb0fa948ed8e8c11bdc9f4cba69a57e06689de9305b8a3f9032736f7383f78b90661628e9a5a0d3da553511e397d0a1cf25e4897c626331456eb97420ce781e86a6595e43e65cd7e750f0d6fef3651b846680a33cb6febc87a8d8f944708ab8d7c83d7093781701aee06869ef2eea6ccb9e4506eadf4b94eb86b614fe469219e9d8e4f9516377e147bc231693628080b02b28e0bf9474107354e1b5c2beed050cfc2d081f23c7573b360fc08f72d73e0899cb64f12471c4c43d597f9a10b249224771f77b823d2d9375d33d0eb15e75893dcdabd11d5903ee8e0a167121ed7d3a50e8cdb9de054b7c6c55efa9021d8eb16622f597be13351474e87e8424282f724428409ac3ee0c1f53c6712b1065b5e4dd1729f36e40f2b1aae7fb5b3b6f6d23bc097899df3543964698884c0da821e59051e78f62a8a151ed021373a97f71cfd769532daecd46607ea86e59cba526a4eadce70f8c8f7073bb21b78c3e20cae48cb104439ec45511f03d09ca3b28f7e7526409c6d161b83395378911c2873136f3754a274646eb95931a89838fb9b1a668597858c0689ea0f3565159dd4a8996f46b9b189db2782d9d65f23418905dea48464ab51ee7d778ddfc2db9b9aab84fa2f273865e7a3ab33c4adf2680af029b70519e59f546374850345ce9f066d2e3fd944fa727fcde57c939e7d6f0c332fff01fc7d68dee9e09cd54dcadb6ae0f3009e903404ed19e0d757fd55a1d980d634e8317e00683f0eb787765aaba8f73b5795e0d932c0f0c32897c40a92e64e3622752717504df8895b82ee730023b3d29691eedaa60f0c429c6a897e4a06beb50c7a9e39681da58318b040261af1a84d79e7e6ac0f84eaa4d1308dc2131bc27338276e160cdde54878560b08cc2c6b85efe7a4eae66a43b0d69a71a21e16357561b7cf1ad8b788c5a4e083a57fbad405800c69c5fb49850ee90c95444bff9cff01698a751175a3a210696aa63bed1672627b8d9c3cc1f95b7e147ec5ba425755795a8dc5229f266c06a514925b99998db7f6aa302d1d68ef46c67c8be6a7116fe0bdd53e41b376f33397efca5c415cf2e2cf83eeb9ee42ad5198ee34e84f5b6a8fc6eda27b11395dc67f51ae50c67ba54d445fe9a1e341665beb58516082f18758325872bec30fd9a3d9fee6297ab9f334af40c4f7a505cf4eba7d7ea4d91eda44b5eb6abbd96053912452cbb0cd0de30780743a7858efaacf8fd2f13c765fe62efc872d900eb0054340f6317919fe0e33cfa0fc09510749a200eacbe35e3ac48afe50ab05608f5280f7c1ac4a152322fc06eaa9f7ad2d80a03bc6105fd22522a34e7d629ee250c0b0f4856926589dd5ca11adb46156c6b2a5e0f61e58bb6b8b98a307fab2484532bef6a58aee2d55b68cce0d02398bd87f9daf3d4d8df6b400034f8c3636b6f77814bbdc0a509f3070a69a6f5f19793650c982cb3153621ff177577ad5dd2755d08d246489df93d45589a6ff439a2ecc6d226461c9a940f022ba6739ff4e1557c669a1b9f767ddb131509d3ccae27cb88c6d42476de25c9ab8f5311cb9a3e195a2949c7548e985dc2f78e4e9f047d5ca37bb9e79f4a531a332cb390e84a2a757973245da7eaa2ff1b78c0fd5b9fe80c1d89d075b8917b74010736ad6f149f1da62cc9073eaffa730d15679d8f6ba11b32bcd1a761bb308ca3fad8a3042c7ad303640f051e102082faf0a99fa8ce7799721f14eb6a884f8cbc5fd2827ba82469f3f08a0f9c24ac4314b634d8dfe64f5f92bdd20a8b3a12392b76e5be8d5b9c2518d601154bd0861fc340c7d15777fcbb5e074b9f02809ed8e41ea311f80d4bd1b56ba3438f72e69d4726d04f3b7a7d672d3e4fbea1ecc26e94da0177c2c62c08ac31236f6bd6342deb8296497571cb6f49e9cd62d909e793d91ff25db8e7e697fec145d0ca3af3f4f7d88792fc697e68ee73b82d16d9834f05be656976511812380b71d3ccacb20e6f0772b22a067e40db3828a974b01abb759e9d472848d0e6a75a28bed7503d1ba84cfc42fdea64fb1291d4a1f18c41e71858741d494d02a6544402fe636e8b0fbc1b011c4b89ba7580fb613f19e5751fe4e9b81b79a8b977eea72e7703fb27306ff95ae14310b9980413ff37cdd208598cc49c3f8936ef4587a13aedcf2c8d4568ebe58f5e082d74301b92621b49f2d84af8289dfa469d08c76d50a13267097b3485397e570e79b6fc137a05291a289f57d25750fa5ffed1921da8a86d84c11ed761bbd19a5b83b4028725f7484b41752e1f7b59ade1e142f194a68e07e2fdef9e43c6e84e4f7b4ca396edf9e6005cf20c6c5035efcedfdc70c0ba00ca0f17c8a7a02e5aa2193ddfe55f518d6e61bbb53a157a12a70c5bfba77553c820f18b2dd07f7269f6501358ad7b7f9e9dfc19e9aafc5dc7dd3b04be255b5929308ae903dea6a71322c6a6220d2ba148b688be3b6fabe96675ff33e8a4590929bce59097a4e614bb61b5d700bf1ce7097f702937a6a6c9f5e32e60c5ce1b3de7c745156ef4612caa", 0xb90, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe7000-0xc)="2f6465762f72666b696c6c00", 0x6000, 0x0) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000001000-0x20)={0x1, 0x0, [{0x6, 0x8, 0x1000, 0x400, 0x6, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) r1 = fcntl$getown(r0, 0x9) sched_setparam(r1, &(0x7f0000001000-0x4)=0x40092de) prctl$intptr(0x1c, 0x7) prctl$intptr(0x1c, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, 0x0, 0x7, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x805, 0xe2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x10000) mmap(&(0x7f000026b000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000026b000)="2f6465762f7663732300", 0x2, 0x81ffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000002000)={0x1000000002, 0x0, 0x10001, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000003000-0x68)={0x4, 0x0, [{0x4, 0x2, 0x4, 0x0, 0x100, 0x0}, {0x80000007, 0x2b77, 0x5, 0x0, 0x4, 0x0}, {0xc0000000, 0xa4d1, 0x5, 0xffffffffffffffaf, 0x2e, 0x0}, {0xa, 0x1f, 0x6, 0x40, 0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000002000-0x10)={0x7, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) faccessat(r4, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000003000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) setresuid(0x0, r6, r6) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000003000-0x4)=0x0, 0x0) syz_emit_ethernet(0x49, &(0x7f00004dc000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88a8, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3b, 0x0, 0xffffffffffffffff, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x5, "72a6e1"}]}}, "027954"}}}}}) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fdd000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 0x40010, r0, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x200000d, 0x1c, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f56000-0x4)=0x0, &(0x7f0000f55000)=0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f55000)=[{&(0x7f0000f56000)="0fcab0f503ef6451d2b364f318b0b5cd8f2418518a6fcea6103837060b09bc3bf3ef613d9846a3d892e1456b95920f74", 0x30}, {&(0x7f000010e000)="096e79774820e2e548e9d79e8d7f87a0746a55ef64d697c6520bd034483892f436d285eff47fd7a7f6d3f9d7d21f4a5723c935e6e813d7810c424160263f3d47b51c236ca94dcbdde23cd2f1453318c5e139b0b43e8e24143d3ecb0fb59c2332170afddc9f606aeeebe99c9eb75bbaff761c19c0970382d5ac69c0cf1bb42e53742398c9bdc9a8e29623107e5d0be25fadbe4458ef88ab938f8e2a8d8bb83fe7bda85137d0a75c2c9da2c24783aafc438adb67968c23ec0f5121bc57274205e3199aaa02cd8bc6a963def764867a69c7dbe12737de03b89d43ce18f94825e85aebca6d7d3ccb55a8620eb7648dcf29", 0xef}, {&(0x7f0000566000-0xdb)="c27b0780974a37598fd2df3487e753eabbf3c7a4a336154ed049f83922caac2502200078a69d2431143051aa385a7ee30da13ae963b37f96b7b8e45e5ecfd68f0eff05c5ac8c905649d9eac78c5867d17ddd484cb7ee17bae592a486015d7a79551b6f3ae2790662d806ddf7bcc1325597f3afcb2373eb9de3c05eb561ec9463dd1e51361097cddb3b70a07e86728068664825b1ed1f539113e33079848271b12ccb37d42d1d8adf48b67dcbac52cdb064e8677c82b6768e1ce0bd1c375daa309a03fb55329d7aa9ae6b45a961b6320008000000000000e071d25c", 0xdb}, {&(0x7f0000d91000)="65e289b8315c39681a2f9dde99af5524e36e72a0565e5d94bc2c939a8f6cb3952e9cc4fad257c5e7ee00329e39581a9acf39faa20addf843b6b778", 0x3b}, {&(0x7f0000f57000-0x17)="8e6f5a799039f8a4d21cfb67cff21dfb5b5ce703b58154", 0x17}, {&(0x7f0000c7d000-0x26)="559a9dac51977294539a18810fbbcf0a6ece2c76e6c7450611cf68c88445aa16830e2f30f9b2", 0x26}, {&(0x7f0000d31000-0x63)="47849982aef57bc3c29a3800b724ba1793e160a6516211b0962b2fb902d7f3a834d675b59487e7db88e2b5c5470a0a6f9ffa86c8c448bc59687c3ec931f42f7f7ad0512be696a7ef1bfff7a91911ff0ed013607b5e045c060c3f89fca4bb4dc52b2b40", 0x63}], 0x7, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r1, &(0x7f0000785000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002b3000-0x90)=[{&(0x7f00009d5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000045c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000f56000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x2}, 0x5}], 0x1, 0x40000002, 0x0) sendto$inet(r1, &(0x7f0000014000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546e5", 0xcf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d63000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1c000)=@ethtool_stats={0x1d, 0x5, [0x9, 0x101, 0x7fff, 0x5, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r1, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x6, 0x80000000, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f0000825000-0x22)="d3a134b87195d704ae36731c60f91fc4b60382ab3d80644e6c197de1103d6e96f442", 0x22}, {&(0x7f000010b000)="c5c5c05f0c17f9fe611eba9d09435f78ef6ef15983c658e8dcb9acd8df843d99a48da830909fb36e566c445c03a15dbf42387410839435461337dafe392df43e2b7a15adfde116062b030e7b000000000000000006e8cb2cad5014d7fec374aa95163f34fc3786642ce541560d82b870b04cfcc5b38d3cbaedabbf7eb008fd47ee7464c6c0678eec9ae50dd549b0680a77ccf8e1e5335a8c2f63bde2babfa8336ee187c58b8fe1463e29b0b74b39c89eb0e7ed7548b01cb2924e1d2d8846d5727727d211f7a5f4da09b8a1d2b50ccd", 0xcf}, {&(0x7f000068e000)="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", 0x1000}], 0x3, &(0x7f0000ee6000)=[{0x38, 0x0, 0x0, "d62ebb8e0119b4d74a0492031fd417feea1c85670f58df7e8db419760a333ff13c036d3bae5b"}, {0x1010, 0x29, 0x6, "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0x2, 0x4}, 0x800) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x7, &(0x7f00009e2000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000058000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) open_by_handle_at(r1, &(0x7f0000065000)={0xd8, 0x10000, "4b34cc0009d245ab81877c86320be79ddb6938da1b1faeede586426f79308694f6c10868f382bf253f5e694774f56f42788cff23431bb55f1577b3a4cf3c0dabf02933043ad16afa712b7f930f24f77a248ec25966381813eaca914d235576b8219e55c0838cf7d1f837f5b06193966da56be5ee8d811eb974718fae96bf51647d7ae13909e7562c0b15dadb62e2a70f23fffcb52a6d806a4bdb970cfcfbbfd0585435dfeb9616780a43f134cd04405619b94b50157d47dc69bd5a3dafc5dab2230000000299eae04409035861"}, 0xffffffffffffffff) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) write(r4, &(0x7f0000047000)="211187a874ea607e81545a412b2523d5b80288c793f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499cae15e3f0dcbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d271358b3c7650392bbaf2fb560f5460", 0x94) fcntl$setpipe(r4, 0x407, 0x107b) writev(r4, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) read(r0, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000001e000)=[{r4, 0x1000, 0x0}], 0x1, 0xb03e) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000067000)={0x6, &(0x7f0000067000)=[{0xb88, 0x3ff, 0x1ff, 0x3}, {0x3f, 0xa9, 0x7, 0x9}, {0x200, 0x2, 0x401, 0x9}, {0x2, 0x80000000, 0x83, 0x6}, {0x7, 0xa8, 0x0, 0x7}, {0xe3, 0x5, 0xfffffffffffffffd, 0x7fffffff}]}, 0x10) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r4, 0x0) read(r3, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000066000)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002d000)={0x80000001, 0x7, 0x5, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_l2cap(r3, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x4, 0x81}, 0xe) writev(r5, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r1, 0x0, 0x5, 0x5) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000068000)=0x400000, &(0x7f0000066000)=0x4) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000027000)="2e2f66696c653000", &(0x7f0000066000)="2e2f66696c653000") 2017/08/27 20:38:39 executing program 7: socket$inet6(0xa, 0x1, 0x63) r0 = syz_open_dev$mice(&(0x7f0000c52000)="2f6465762f696e7075742f6d69636500", 0x0, 0x141400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000d6c000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x135, 0x4) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xb, 0x2, 0x2) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000939000)=[], 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000938000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000436000-0xa)="2e2f636f6e74726f6c00", 0xfffffffffffffffd) r1 = open(&(0x7f0000028000)="2e2f636f6e74726f6c00", 0x0, 0x0) symlinkat(&(0x7f000003b000)="2e2f66696c653000", r1, &(0x7f0000011000)="2e2f66696c653000") llistxattr(&(0x7f0000dcd000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000d8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000587000/0x3000)=nil, 0x3000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f000040e000/0x3000)=nil, 0x3000, 0x8000000000006, 0x200000000000032, 0xffffffffffffffff, 0x2) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ce4000)=0x0, &(0x7f00001bf000)=0x4) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000865000)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7006e35", 0x26) recvfrom(r3, &(0x7f0000623000-0x4b9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x100, &(0x7f0000c8f000-0x6)=@hci={0x1f, 0xfffffffffffffff8, 0x2}, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00005ae000+0x579)={0x0, 0x8}, &(0x7f0000692000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001c2000-0x10)={r4, 0x5, &(0x7f0000513000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, @in={0x2, 0x1, @rand_addr=0xb3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007aa000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00009de000)={r5, @in6={{0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xff, 0x1, 0x5b, 0x20}, &(0x7f0000a8c000-0x4)=0xa0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e85000)={0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f00002fc000)="220000001c000700fffffffffffffffa50ff210000000000bac906000100fff9c93f", 0x22) writev(r2, &(0x7f0000a7e000)=[], 0x0) [ 44.048307] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 44.049708] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 44.051505] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x7b4, 0x4) connect$ax25(r0, &(0x7f0000000000)={0x3, {"0508fb00000003"}, 0xd3e}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000033000-0x10)={0x1000000010000, 0x1, 0x5, 0xb, 0x0}, &(0x7f0000032000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000021000)={r3, 0x6}, &(0x7f0000024000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000030000)={r4, 0x3, 0x2, 0x4000000e}, &(0x7f0000029000-0x4)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000023000-0x4)=@assoc_id=r5, &(0x7f0000033000-0x4)=0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000005000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000033000)={{0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, {0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffd}, 0x4, [0xfffffffffffff800, 0x1000, 0x0, 0xfffffffffffffff4, 0x1f5b, 0x4, 0x8000, 0x1]}, 0x5c) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000035000-0x4)=0x5, 0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000034000-0x90)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x3f, &(0x7f0000010000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000036000)=0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x10000000000000, 0x40010, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000036000)="24000000190025f0011c1ffbfffffc0e020000000000000000000005080005005f1890b3e090", 0x26) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d1d000-0x20)={@common="6e723000000000000000000000000000", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$ircomm(&(0x7f0000d1d000)="2f6465762f6972636f6d6d2300", 0x0, 0x2000) mmap(&(0x7f0000557000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setflags(r2, 0x2, 0x1) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000d1d000)={0x520, 0x80000000, 0x0, 0x101, 0x5, 0x4, 0x4, 0xfffffffffffffffe, 0x8, 0x0, 0xc79, 0x7f}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000473000+0xd6)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00001a0000)="41", 0x1, 0x20000001, &(0x7f0000d1e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x4000010001, 0x6, 0x0}, 0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000032e000-0x10)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000839000/0x4000)=nil, 0x4000, 0x4000000000000003, 0x8010, 0xffffffffffffffff, 0x1ffffffe) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d1f000)=0x0) mmap(&(0x7f000024e000/0x2000)=nil, 0x2000, 0xc, 0x36, r1, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000be7000)=0x5, 0x4) semget$private(0x0, 0x4, 0x26) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) munmap(&(0x7f00007ba000/0x1000)=nil, 0x1000) mmap(&(0x7f000033c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000601000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000934000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001df000/0x3000)=nil, 0x3000, 0x2, 0x20010, r0, 0x0) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ef000/0xe000)=nil, 0xe000, 0x4, 0x1032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00009ea000-0x10)={0x9, &(0x7f0000d21000-0xb4)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) bind$bt_rfcomm(r1, &(0x7f00007e2000)={0x1f, {0x401, 0x57a, 0xfff, 0x5cd0354e, 0x43b7, 0xffffffffffffff00}, 0xb9}, 0xa) madvise(&(0x7f0000175000/0xc00000)=nil, 0xc00000, 0x9) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000d16000+0x4c5)="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", 0x21a, 0x4, 0x0, 0x0) 2017/08/27 20:38:39 executing program 7: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f5a000)={0x0, 0x1}, &(0x7f0000577000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000097d000)={r4, 0x0}, &(0x7f0000fd3000-0x4)=0x8) write(0xffffffffffffffff, &(0x7f0000ca8000)="d2", 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000396000-0x4)=0x0, &(0x7f0000bff000-0x4)=0x4) mmap(&(0x7f0000add000/0x3000)=nil, 0x3000, 0x0, 0x811, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) mmap(&(0x7f000095b000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socketpair(0x5, 0x7, 0x7, &(0x7f00001d8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00005fd000-0xc4)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) bind$llc(r0, &(0x7f0000fec000)={0x1a, 0x0, 0x3ff, 0xfffffffffffffff8, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) prlimit64(r3, 0x9, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00007a3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r2, 0x0) mmap(&(0x7f0000ddb000/0x4000)=nil, 0x4000, 0x7, 0x32, r7, 0x0) inotify_add_watch(r6, &(0x7f000012c000-0x8)="2e2f66696c653000", 0x0) listen(r5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munmap(&(0x7f00008dd000/0x3000)=nil, 0x3000) epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000eef000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80802) 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000893000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000f0d000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init1(0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000eb6000/0x18000)=nil, &(0x7f0000b2a000)=[@text16={0x10, &(0x7f0000301000-0x2d)="0fc75e620f20e06635000001000f22e00ebaa000edba2000b01ceeb87d008ed80faeb85a960f088b58b40f23fe", 0x2d}], 0x1, 0x10, &(0x7f000036f000)=[], 0x0) inotify_add_watch(r4, &(0x7f000019d000)="2e2f636f6e74726f6c00", 0x1000004) chmod(&(0x7f000096c000)="2e2f636f6e74726f6c00", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000d5e000-0x20)={"080a91b91fdd1b108cb08a9cd71bcd6e", {0x4, 0x80000000, 0x1, "8631046b8951", 0xc6, 0x0}}) flock(r4, 0x2) dup3(r3, r4, 0x0) read(r3, &(0x7f0000aed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00006d6000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getpeername$netlink(0xffffffffffffffff, &(0x7f0000fe2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000032a000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b1f000-0x68)={0x9, 0x6, 0x3ff, {0x77359400, 0x0}, 0xfffffffffffffffe, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f00007a7000)="2f6465762f7573626d6f6e2300", 0x4000000000000001, 0x40000) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000629000-0x4)=0x0, 0x4) [ 44.063431] sctp: [Deprecated]: syz-executor5 (pid 5598) Use of int in maxseg socket option. [ 44.063431] Use struct sctp_assoc_value instead 2017/08/27 20:38:39 executing program 3: r0 = accept$alg(0xffffffffffffff9c, &(0x7f00003df000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000629000-0x4)=0x58) mmap(&(0x7f000065a000/0x400000)=nil, 0x400000, 0x1000000000003, 0x800000000000032, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x100000001}, 0x8, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b0000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, r1, 0x0) socket(0x9, 0xfffffffffffffffe, 0x4) perf_event_open(&(0x7f000075c000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r2 = geteuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f00001d1000-0x8)="7c72750000656400", &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000842000)="70726f63656d301b00", 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x1, &(0x7f0000603000)=[@map={0x2, 0xffff, 0x80, r1}], &(0x7f0000fc7000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000909000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000e44000-0x8)=0x1c) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ee000/0x4000)=nil, 0x4000, 0x3, 0x20050, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c4c000)={0x0, r5, 0x1}, 0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000fdf000)="72656e6f00", 0x5) bind$inet(r6, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x10000000000286, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0xc010, r5, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000fe0000-0x4)=0x200, 0x4) sendto$inet(r6, &(0x7f00009a9000)="", 0x0, 0x20040044, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000ca9000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="e9d700e80001", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x4400029, &(0x7f000079a000-0x4)=0x7f, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fe1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto(r6, &(0x7f0000514000)="c8f6fff07ca177c4b2a02dc7201e0fecfb82cd00e121a05be237a31820b5a4db4c2d6e6103859e3a1586b5e30ff43b815078d7c111d529303eb7ef102ca003a7952dd956cd0ba94168cf5664e93ee8415ffc6385060ae806cf10374a8116bbeb208c37d779beaa595892b2283fd93dff300cd32704df16f4eab765a58e2c6a52f44b8fcfac7eb38c3182c71610372c1dd80f255f4573ed91798448b665600ab8370195924214b184299f226257ba1a1f8434713dd9229ec5cbd6d51856c48b7b533098eeadc729d7154d5e3b11bacacbd9ff7aaad8ab5549294326b4a08717ba0f5b1d8848aa046d142350e16945515b347dec9cefdee31a39fcd2b2ad6d2306b89dd104e87e8ba435686b624482903b46904ede6648ada21fe9fa5117261b5e0de5dd4846b69678d665288bbf7c2f40248c880d528ffb7f6517c1025d9cf31db9ff2a94014ff4663652f51484a2d48db65e529ab32d3b1ac6413c355aaf31a9cc28635aabe68b68e22e0da12f0463a03f2656de44caf23f528756d6ea5c320f13e05cdc4307596aca75b27fcf46237de04a879feec79a2722f8ba474e4784a3f0c452fb8a67931432eca50af909e01a51ce75691e6877b52a5defe3e052743a469d063c06aa0bee25e8f7add5bb7c0e4221b8224a4b165f7d648883274af5740a657f4ed5955eff7552386301c90ad94f3ca68e5eeba06825288d25ed5921b9ad065a26bbfd0b215fc2787cff3eb4472f429753111947d3c934fb5b341f780e748be938632382ec10a7d7fbb875df34eac486c1216af1d38ff71e259a4a107bb6ef9befcda7f130ccee574865e78baccf31113a3bb61ce7f068bb61cc1a369c84b64fce3b2bf2eebaf4085c54699b2d2c9a28457b4b426ea086462e57d3e0b0cdae885964e30408c5076a66cb26de8288eaa16eb16d379722ba85de1fd3edb8aab9a055ab970903f7785ca3863689e4a0544a5905736e62246a362721b5f501a789a6ee28c9c1cf48dc852ebc1d51a5471ac40b1c1c9ef6a68b8d85da3f0d705ad1f064a0fed848e2457a98bb5467ce8330c5c4c2c327d784be099dc30b8142dbe5cfe9a30f6fca07488be4e00878a5ed1e4334495ac2d7f735dacf408bba0877c730451a3af05c20286f0c15feeb520eee36c1e3b86dac30365c7783cf2fee90084cce6b25d705f6e0d8876beba644f9a28c8bcdb1c12a2d9fa105b588ed444aa136f9b8c75b514f5ccaffe45c557d2cd295b616e9ce11d8b545208370c7a91309e36ffc12c419d3c81206aa8614053c56bcdbe85f626a1f870ac802be439882b27fa3bda6d46dea18ce0980f361a417fd545483e7b1d04433aeb653b8e0560c04aef54091db5091320b662c84563527fd67eab81a0814579eb36f8bee2d6485a4f608137587696b580a5dccfdbdeebbe271de2c3a26fa409c8dc9e040f75793d62b4f2c56d75ac329c902a7a426d311514eee511bc59a27f62b6c365543bf42f45b49df5449e8bfeee2b08bbd99fc292fea7b91319a6dc0a9ab97560b73f6b88d3d0c5741b7e3ff689a5d418ea97f2b3797abb90b8efd2e8306c6e18ca4534b54c84889d9d221eda51ba0436acf1d86e1f44812009b25864ab7fe1f5d6bc909160af8da99d6deb9b0b0fd9563a5b26d99ca05d9ede55310f1edac50ba01caf4d8458982da8f2f5976d06faf8e6b12c993edba5ad98dc4d5a5799b24b790e55a66cb8f7f75d56cc44d900320efe50cf035492a4082ff7bd7d760623a0d3424e3b056cbcdbd22ce1bc2047e966971b54f2712a8764a0da923f1362930bab668a75c371d75353e1d739d4013ff692497abdd3031c29ab9fcc4fa51eab89da5ce5cb73f76b813eb0d77ac25e88987fb8ada060078667d4aef734c74bcf0992ef4ce19938a79697a7cb33b4167ebbddaf7267d5200cf7e193ba108065e69c3d08464fa203bba29d59545b968e6cf593192718e8811a24bb0c956c8745c2bfd7347e5b6270f83035cbb4df557cdfd0bb07ab83fd8eeb047450615152734cdc55135baba68362bb0f3db33e9795898f6fffb6c8164133a4405bdcffb7b85f89cd2b5b3008da682b62bdd219fa55ef87a35bdb7ef1de2784d87ae21096d1473e898f816d4a5453c059bd344e9de0ae94e12717ba08b3f2a30284256268a073dd901f368cecacf4e4ab7f8c1f1fbb71d915ecd65fcb0bb0427058251225394cbdfbf319b5ad270c39eeb4a2ecf607d6f0fd2cdcbc3a2f890c12742ac2a1cb0d6b7ec802ed00e13eeede6b6477daa41b9ad87e9d640f8c0c59f64bb19400422a7e3156dce52cd7e56a7d8dd656a0bae028f96e1d5b2e972567fc4fc8c70259f3c12197386cdd86766ec3370b83878ff1ac5fa9c77cf31b8411d711d64f98dadd970016808f64b2f2f682b446faf7269c276447d6d51652241b9ae215f3ab05ae43d494a5035c9eded0c66f262eb9cbff0c8ba5897a8489fa61ddbb128d99ec5bc63433ed4c2e8f77b4f2b405ed2070377199a0692e1d97e332158acc531962ec5eb180749c1290e19ba6081b926953996a9eccb86558925a9dc0f8d9d3b8c1f6fae77b934318c2f31da94cacfe2267483b1ecb067e58413f3c31ac2218f329b8ba433b67d228f70b6b38f4305b1a9b219486c3ba84179845dfc970aa87ea7dafb6f162f450e5d6ef503bdd8585a54048bcc7ac04bfe8390190fa49cd7b655c34ba75ef3991529a186418d3ba9b158af26379df37a86463ee5b1dba7bd2df4699948bac8b60b59ab21bc9a2458a660796bb36828e55af61bad49a4cc4c750edc2c93fba9788e8d204c174ff3dbc8207fb416cfbbd9d9476c399dd6bcbbd747c8bd630f9f0fbeb8cba302d928a77fa69bd16cdefc7dacb0993fc15541558606d4c9c94f55c1fb17052f27fd8c963e8a2e25c4e68588add464531e772f7d35ac8dd6695f9fcb13fb0bdbd4b9302d439a8499a56c2ea95113057cb888b5d33cf69a5c1caa02840d2ac1188e965eacff9a1be99d15ae560962b9a0def6e5698fb9e78c1a3cd40a7310c8cf15f459fba435c56c5a3d7b2bf5c96195fb850efaacee20e44bfe161b1d6f462e0559d36c3834c4d31e752ab73b0eba62ad843a66c6612f6613b8ccc4899a342ccc682324676eae1620319009afcb1f4b8677b3655dc9085c8021367ab2d94dc2862609375823106cc275d15c6100e3a01014db6401675d92cd8a5689b141ad586d0d8ff433d7628eb700876e4177f9e914203e22342d800cd3d4e6f3c9dbe0016a06c4f1c8efc94b0d46bca7261e59bedd495dc646996f6b6f0f36bb529bc170ba11d91a19f49c5690c1f64814b3a228b686e109cb0956e8dde340f191488e54a8f9e688db406eb3f6233ce35e8b5ee2713b5b8f422e5f0602a45e7080187c740160af0cffc94f9078e6c32a9398b9a4dea2929488c4a574e31371acb724fb3c29c555f1202072d1d0fb66fb9f31620948c77b629ed3bf6806d5f24d46abc46ef2f189eb0f797a78d34e610d3d0ef731c3d610a1cc426a1e2c4f769f661dc122085ed00eb96155d4d7416c35fe42f35c6622fdc08c1b6fb8cab60ee7850286252e4cbd8dbdb18e9530c004ddd0f0265e3414cbbce99d70aa4880b792c8ec99b6833879e582ad993475fbba41eae48929a536533affa41b5c46b7be4a34476b700ed12425e7c64d853b2be80f02bfd45f4776ccb162e1b2006530d1b500df56a502df2d61b067dac3c7da61eda12a874fa9e94e6d8faf0938024ce438fb63bb85e0fed19a1a705424ed882c0c44e46c9aeb31dde5b88da0b8ef18b1d7269e738e5e0ecfd52f0d5e4ae012bcc2bfbca1b3c4df9991e8ba7c8f7bd2807326604af0a0a6747bfcbabc5c7eb52bfcaf004ca264d85a19a4f70595b4a859d41e05dd0c251cd2b4d791aec45ba87a6c69c8b2bca817587cfdd945a0d3ed5c8aa44471f8b63a8f35f550ef8d2df46d4af53f6534a968b284eeed18a14dfc848d77051cf3c65738322b97b390dcd98a665ee7371f2d379dd6ae8b0a1955ab766d1b37a6104faf6dab5d0f10ded11813204b17e77b84ea35268c45591a0f91b59a51af18416dd66b0088c56f6901ed9e122cfac96bc54001628e3074ad97aecd2ac8812cf2566eda175d58fa177ebff30b57542299ce3dc5183389dcc33324437fa7065426acc54cf6d955e3307ae660c58ac8c72a1440189bdf85f63c2d21034d0b4e1049adab6874d2576d73b3b8b6defe8443bc2cfb36b6aa5cc1bf01dd26ab152b744e0214e45ae2f4877e7b77d2ec6cd8aabbafb7b15b787c0592d8cc5532906404dc82fd08799d6fab169c39e8fcbb064ebac0329c2d08b5b9f5622041b3f5b9ae57253353c2fd6965ebf0ae0ac29b6e36dfcad7f8057496b5e0df5378f1831f0a407dfe4557380360e15bc2e174b00e940d324d70fac7cdc8db94e0ff9923d23d15c84277f3d71ada89db146e858a770e4c553893549df96fb7eab88067ffc5b04ca33e2584102764e9a952efb70f52abd228a9a8d9bc78b441ce3d0a2753c2c4306af362acdf800f18ef1c34453f7b669c9d7977aed78b5549604b9b60a5e16dc90a42a1c802b949bd168f0ea578929eba33fb18f724db8f70bf98f1b141ba0923bafe955127fe80ae472ee96b8f81c6607fdff99ce882ac77962d4ef88be06708ca7f8de068d6c6e6a5948e15ee3218c9bc1b8ff1341aff26e91cac0f5d06f7ee6134ae98e8c51238ab8e1cf1b3425b122f804cf8b903ff1993498329c7797b5bfc9c8ccf96235b10895abfe2b936dcb357d67a42317ea433ceb84c85b921064a47c183654ab65bf5d0012af4d98806e67d7ac666e0efbc27865fa1e68aa66bd5a48e6abeeb51894c91741fde4f37e4de844115d3101a41ba951fbf0aefb662fb81965406e9cd578659e25e553f3a3e481aa019eef1399b1fa9a4b685f557bdd3720879ff7447f55636ff5ec75b6f4d320a0ca530f97667e06ce4bad727a484f4280d13764f1ff20d2fb3a348056453d8607f16c9da04c2b4d38aad9171e4a87225cbd5d3f1cbb3265df6f3d9c0530b7c48e21a6c665f12f407a8e29963ff7bc57424906148a18eb2df9ffbab93a0c223ea97eb58f4a9851315d13a321d28905d2713da2eec41817b906535f00171352b13aef8044c9cb633dcdf8c5046be135eb0604f18b2dc94406db7b4088b07dbc77de4ef8b1a04acbe1611b51fad87e02b1ad13cc4cf45daacd691213d54c08635ad9c93df55a132699f0965a2fe5a7762dcca994ed770fb9d7c76936f1983c39548f2901bd3b2a8eb66587b81277c50068b9293f109cbc37633182940fd04a4120c065c17f8e3ffe00eb6675d8c0bbcf1712f91b5585e6010335b9cc929d276ad9dd0e7cfef0460c14b3adaf60aca94becbc22cf649ea1cb1d007d0ec0dd88145ec9d7aad5f47151472f85799bb2e1c15beeaab1c26af1d2983154e5b2c02b9aec18d1bb43dd7124d4ad0513d669dc47c2180e913567558cc41ff3ccab3e3880f3d21b0c3b198b817a8df5ec1d0687affaaa08e61db12835bc86bf47b825f88cf7940528332b2037e5d1ac6120e83f63dfb2b7dd7512c3d574c33036962089a0fac66c9f6c7cf5f6ef559bae9b7d01c83d2396c2a03b0b1bbc45fec1fd9da0dcf38570ccacc7ba4ca56c9fc4c9120ce0b57cb57dbd12ea878ed904c540a2e63ce8051f874e0c5f349d6d4feb3e768d948a077c54868823090552d95b69471ea40328602a1d09918f52ff2668b7f8ccef844f2d6d19d468abaa3a98f1a314813af5ee5b11d2fe409c656868d", 0x1000, 0x20000000, &(0x7f0000ddc000)=@nfc_llcp={0x27, 0xff5, 0x200000006, 0x5, 0x1, 0xb, "75ffb1f6e1bcd4046bd32fe54201ee1957a1b97524fc3849c31819292b57ef90aeaf5c56aeda13f4a28f64bf160e9bb81f14dce5c3e2c40df5c0ee068a04aa", 0x7}, 0x60) [ 44.068825] sctp: [Deprecated]: syz-executor5 (pid 5604) Use of int in maxseg socket option. [ 44.068825] Use struct sctp_assoc_value instead [ 44.073460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5604 comm=syz-executor5 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000c70000/0x2000)=nil) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000005000)=0x4) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0x10)=@ethtool_pauseparam={0x12, 0x8e, 0x2, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffffff, 0x3ff, 0x7f, 0x2, 0xfffffffe, 0x86d, 0x7, 0x800, 0x9, 0x80000001, 0xfffffffffffffff9, 0x5, 0x800, 0x7, 0x0]}, &(0x7f0000009000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000008000-0x10)={r5, 0x2, &(0x7f0000001000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r4, &(0x7f0000009000)={&(0x7f0000009000)=@ax25={0x3, {"9eebb96fff75ba"}, 0x0}, 0x10, &(0x7f0000009000)=[{&(0x7f0000007000)="d897fcd15f385b8ac6bb423feb8390d78841c3099c7e969ffb28970b2fb1a231b6a327811d19d768d2c5aa30a2e7ac86c80ae3238daaf017ff1e3e57688c94ddb5d8f6ad2e40527dab6723e67f24b7f2855b6fd3d8aba2d2ddd1b0cee51712dfa67b5c10eafbbe3cf3ef5727bb39a2f9c6e5815bb315b6c6823c5e4079e7480cdab2d366a1", 0x85}, {&(0x7f0000009000)="", 0x0}, {&(0x7f000000a000-0x76)="64d7cc8300a98a69cb6adb8be67db5627ce054b0dc016d97491e4a31b92b56d4d01d2758ffc6e4e982fc2cf0d1bd1e11a5dce66907f3fccfec7a613bdbab02a00112f65e209e283cbda1ba50d92a4d5caa56e3c3a54f3bae9d91e8117200f197c4ae3d05854b763a4a640e0e43537589566e12415119", 0x76}], 0x3, 0x0, 0x0, 0x0}, 0x200400d1) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000)={0xeb, 0xfffffffffffffffd, 0x200, 0x4, 0x25d2, 0x6, 0x8a64, 0x9, r6}, 0x20) shmctl$IPC_RMID(r1, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000fb4000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r0, &(0x7f0000a25000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000000) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad9000-0x78)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000099d000-0x8)={0x0, 0x0}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4e9, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f00002a6000-0x8)="2e2f66696c653000", 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0xeab7, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f000084f000-0x6)="6c6f676f6e00", &(0x7f00006c6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dd4000-0x1)="00", 0xfffffeffffffffff) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x3, 0x11) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b77000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cb000)=0xe8) r8 = getegid() keyctl$chown(0x4, r5, r7, r8) r9 = openat$autofs(0xffffffffffffff9c, &(0x7f0000781000-0xc)="2f6465762f6175746f667300", 0x8402, 0x0) keyctl$join(0x1, 0x0) sendmsg$nfc_llcp(r9, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x9, 0x7, 0x4, 0x3, 0xffff, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x100000001}, 0x60, &(0x7f0000925000-0x20)=[{&(0x7f0000034000)="4db785e8906edc896b5e953b2553e404e60fef1d45ee1367e2a72dac8bf6c36d2be6f910f61d028de6c659c06bd5734aab265f19a1cc490ef3f8135ca1af881d90aadb2ecf3c69977d823c079b5f68409e1191e60a0ed1bccbf94617f3dba49717c4c1bb657521f29ff651e6f2efc9609d9268fb00a720dbaf0a5953911909946710f79ead639a18a0c588eaacc3", 0x8e}, {&(0x7f00003a9000)="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", 0x1000}], 0x2, &(0x7f0000925000-0x100)={0x100, 0x88, 0xd5e, "5cccc8ec308a968a5a77a3b88f787195eba5556260265b130ca0b10d32641d666fe164fb9616cb758398867ee26fa16d3912343ead72f715ec7a007d0b1ef2f659c2a21fe2546cfa960d187874c5bf1675c2e0c0a7212b8971b8cf4827829651d19d2f29073c812c2c3422b519aabd1835f15bfa88b148b9bcfd3f832a5f54d43b8b27bb5afe46195390c98de0cff349a567ae59a50dccea658a1a0bfe7333f5663007fb7f4e3e66bef083865c89733a5e08da9d0790a579282b53d015cf985d432d4412382e7360cb7bfe8a265e0c3f3c6f11691998536d2c0183ec426e4a8e113da60a2a4d72fe58fdf9080ec40c"}, 0x100, 0x20044840}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000769000)=[@in6={0xa, 0x0, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000991000)={0x0, 0x1a, "e7ff3238a635b4afe824f6521b6d92f486b96f5d14351da16320"}, &(0x7f0000190000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c43000-0x8)={r10, 0x40}, &(0x7f0000e33000)=0x8) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008a7000-0x8)="2e2f66696c653000", 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0xf96, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0xffffffffffffffff) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000f7d000-0x4)=0x1f, 0x4) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000) r2 = socket(0x10, 0x2, 0x6) fcntl$addseals(r2, 0x409, 0xe) fcntl$getflags(r2, 0x40b) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x4000000004, 0x11, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000087b000)={0x67, 0x5}, 0x2) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000620000)={0x0, 0x3ff}, &(0x7f00002bb000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004c8000-0x20)={0xfffffffffffffbff, 0xb4ff, 0x8000, 0x1f, 0x60000, 0xfffffffffffffffe, 0x7, 0x9, r3}, &(0x7f00003ca000-0x4)=0x20) gettid() mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000621000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000620000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000329000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x800, 0x400000000000000, "0000ed060b000400ff7f0000ff4a"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0xc2}, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000621000-0xa0)={0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100, 0x9, 0x7, 0x0}, &(0x7f000000c000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000028f000)={r4, 0x7}, 0x8) r5 = socket$inet6(0xa, 0x4, 0x2) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000000000)="9fb209f573ca6a3eb362523d0edee451662c044efcfc8b135e", 0x19) 2017/08/27 20:38:39 executing program 5: r0 = socket(0xb, 0xf24edf0fdfb119e0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x8000000002, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000004000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x14, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000005000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xe, 0x800) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000000, 0xcc, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000002000-0x6)={0x0, 0x2710}, 0x10) [ 44.083577] sock: process `syz-executor2' is using obsolete getsockopt SO_BSDCOMPAT 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000040c000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000235000-0x4)=0xe8) timer_create(0x0, &(0x7f000007e000-0x50)={0x0, 0x0, 0x3, @thr={&(0x7f0000113000)="6e95933d7dbd482591c5fca905f4675070154dc9e0df6d0788d7460ae1f2c8cf87583f01d150bb4f4c2299806bbdef730f99d194498d0c56b8d8fa7580f40a8e83e6b1792e5f", &(0x7f000050b000-0xb6)="63709df3747cd19c4a6cd8a70a8f9115a6008f5cdd8a8f3610c0a971de1ec0bd6ce0020dcc908cbe98f9255179975cd2b3345e95656fa1debf236a368ff39abf795c88ad001f87a8da1c768e430c5326a98083b29c54b1621362c3afc7e5b861a0bc5a9c7c1f79d93623a4629fe986b9717f648569a98fd37473eaaedf4d7e4f15e46cd3e54b33b7e33b6c2ef0123eb4b8e0748277c1291a260aaf9d08b870af4dabfaf6110cbe63ef3c145b84308dcbf7e0b47a605f"}}, &(0x7f0000e8f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000002000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x2011, r0, 0x800005) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000)={@generic="57ada29e86228d01fffffff9000000ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000004000)={@common="6970365f767469300000000000000000", @ifru_flags=0x4a00}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) socket$inet6_sctp(0xa, 0x400800040405, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000005000-0x20)={@generic="231bf5cd103efa8ed7891a322a5afcb0", @ifru_flags=0x1000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37c, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0xfffffffffffffffc, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f000027c000)=0x75) unlink(&(0x7f0000ade000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cd1000-0x9)="2f6465762f72746300", 0x2000000000000002, 0x0) perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0x6, 0x0, 0x6, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x20, 0x0, 0xf71f, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfc, 0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x803, 0xff) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x132, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000f65000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000a9e000)={0x8001, 0x1, 0x3f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r3 = socket(0xa, 0x6, 0x41e80000000) bind$nfc_llcp(r3, &(0x7f0000c87000)={0x27, 0x1f, 0x7a, 0x5, 0x7f000000000000, 0x740, "a59d8ef4efb7664e26c03db90079173a484496a18005e162734d0eed0ba691f68ddee16f650d625c541155ff302c732894cbcfbc6af05d678c47ac13155c41", 0x8}, 0x60) fallocate(r3, 0x3, 0x8, 0x1) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000001000-0x50)={{0x0, 0x2, 0x2, 0x3, 0x4}, 0x84, 0x4f7c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000001000-0xb)={0x8, 0x88}) ioctl$int_out(r4, 0x5464, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 7: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f20000)=0x0, 0x80000) r1 = getpid() r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x2, 0x0) gettid() perf_event_open(&(0x7f0000766000)={0x5, 0x78, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x7, 0x0, 0x2000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c2b000-0xa)="2f6465762f70746d7800", 0x80, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000248000)=0x0) ioctl$KDSETLED(r4, 0x4b32, 0x7) semget$private(0x0, 0x4, 0x4000000000002) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) semget$private(0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000bc5000-0x4)=0x7, 0x4) fcntl$getflags(r5, 0x40a) r7 = dup3(r6, r5, 0x80000) getsockopt$inet_tcp_int(r7, 0x6, 0x9, &(0x7f0000386000-0x4)=0x0, &(0x7f0000102000)=0x4) setsockopt$inet6_mreq(r6, 0x29, 0x100000000001b, &(0x7f0000f18000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f00001ac000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8202}) syz_emit_ethernet(0x150d, &(0x7f000036c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x14d7, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ab209b", 0x0, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@hopopts={0x4, 0x277, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x0, ""}, {0x3, 0x69, "fea98e0f74c0871244d1ab41f95200a7ad9964c9c9c6b5e0ff2238f44c3b95661493a925fe13ab60dcfb28d189243f7c3c64b48ff3c1b50e179e26b8bb1b2d3e95f48f6c3040449ef4a8ed06be2f842ecb891a55c66f82562423ff90e43be10088e00542b3d2ecbb58"}, {0x5, 0xc7, "473918a5d04c5c5627030d09aeef81a928995a09765ed73708c98bba248d7195f3971edbba97ce7474020a78ac960d532c1f28750198f50b5e54e2f8fb89611a62a52cbd6b9f3473ad35dd47859c3f06fbb9f5202ad0a50cb007a6f9fc322645e5a24fd109a8697db79cd509e4afcaf021fda5bb882de1c739b7d9b7aab6d917d7c9e504982fe0e75566c11ee6f78846b905bc6dc6d64ebc34aa58ee563757f598ce0cdee63a85067991c801e85e930588e1dbfbe0f1d323eb5a3e28231c12fdc0f306d1aa7db9"}, {0x0, 0x21, "f54d2ee4af8b6de99ec37a0cf22400c645ec3aef2bf048e4773e81de39ee5cc8f3"}, {0x80000000000ff, 0x1000, "cf7d36ec4bb2c529f0959f6f5c77704a22c4244186e0a3049e967ec2a29763c0350a9c5f55f04533f477c4e7949ce12f100f7b37f46c697307bc3b577ee21a234a569f4f7b13e41e934d9babc2f9aa66f0de834f3df7813f0ad2b5d608d0740a6d73c0933657dcd384e43b33237a215f6cdadcdf7f3f3ef5ec523f813a8429ed8334f569c923256edade081ef771148e42f09a2a40ffeb8514ad5adebb97b86b8afb0b3e9ec5ef87002692e443e53fc7df189782193b17d1ec668c12876e3fbbe89be8d43fc214d6632c17fe02602ff35c37dc39d194487834d2b415022eccc5e5f33d1ec8e473839b64f1ac2a92f5d8ee847eea7b36580c919b2f4495c9ffa0b0d0f7bb102c1f32405c6fa020731cecb1845d360f83a6126485fbb303059c6e5ece24013daeb22c29de13ba2757265782eb18b4fd7ba9004e22b559dc2409117054ad6fdfe17328a38cea07e19837e093ccacc4737ba3c959754d238cc83b5d39dc9adb7aadd34b73049afd1020754457cac9e89643618ac3058e64cc7e8397be4412e5a80bf962825ee733195960e48451a8696cd39bd205e831353d1fe7152637fbf97f22f7e70e75c7bc83e855230abf6eb8747b0d7424402d8e9d38056a9785254889bf35140312ab71b5d73f48645219a07014cbf8852e1c39fca81bb7203eff15f0ab4cf22e0dea8bdfe73364f5c6da93848a035a7a23ababb2e600bcae3d41b295d325ae43e890c813a1a7e5da35d7704dd92d0791d362f782fb6ffcdd85a848904dabca2e7783bca709d646ec17ef540e8d604a4e1e2b419fd6e2944121ae93c1f09faac7940ff049081552f6e7932e4d19cfd0f09613f95a0383065ec9b9f77739a4935ef9e5a99afc135e215d1e20bc1db271e2f1c73c9474e0ab4ff32a1ed9dc77560288ec2300aeae93a6397b0652127f011fbeb56616347daa3b24a1247d50f22f1fa094f42ee786d7f4a98638f1006101b9c34ccf8cf8f2c396cb53a410504f915960745108bf9872457464a587c8b521664394e6f6dec5c37d59bce2c39583a6d78e4c13aa10365ea7bb683f14db30619f88eba6239752bd6000047858741104800d08ee90f2addfd446bf5aeeada51115cffb1836525d9081c309163261b09133a8d26458b1eecb34b9be7addd8c5df9de28c86eb73cfbc392a36b8398110fcae3fca55d494afd118bf0b2aca19fd3045f7d8a4b948a8c522eda3a35a6d4c102d5f36336d76ef358bbbffc97b1d4b09195aace8af366b712c455e5bce6e4adb50f6acee94bbcb629667a8289982ddc678b8e2c9470abf1ee853a95be7c63b228e09c596ff4d151077e7e9149f201a4ca46cc420bd6a45bfb48e8401e6c44cd40654c05cf0023d4a8e60b4eae871da1396e7c441cf8c5756b6575a0db0812b387f4d77ad4056c2491526c328b65e67888f09c38a3391265d95a2b4e8620cc33ed667456f8e79ba5d7dceb879f465e83544ad9ca527965c4464f98f491923c1a924c140b0f0769bc1e29a637a2bfe5a35bf50e2ce0d74680f0933cfae2529cbf4ed876e6b6d1ed8c48214bdbb423cdb8b2059eb7d3cd4505e0e5972a0fdefc84019d6bfec46612e82fbf95ef07d8875dee38f57b82edc72cdba3304901726e87a809d1654f1867c57891b9a6ce82fb898fa7c384bc5774f0d8345fb6919392ca45b87a92bd15c5cb6067b82f774b7962bb8a1032099825473da31df604e44b4784589165e1dd1c8661cd2af401f98362fc6cd9154d1d0ad8c3eb87f8dc65fc8dd9b830ac5ef7d20fe90315dad202f824af634b48de2bd01fe6eb74a4079a98e872923fdf272b9691a061cdba5e8c30e7d012337d168813d5128d172c8c944f64295b9fea465bf08a1b9c99e1612cf4527edb8a8368fb53a181b9e7d2710aea531c40b638cde43d210ca7272e48a558a6b7cd92d9203c0dc38c4878d152f54405c9828487b6fe9b424a4ceb4604ea301de0f15eff63ea3f1af46051090522d19a986b6f4b0691da7a78778ade169dd06855d0c2302c8c042b682c0d4d3eef92c67d8c5d20cdf744868cc8f6fc583166a729b342c637479227fa4aa1fdc64c1c7c48beed4709689b7e02fd9fa5b7e9a4dced2f271c5958842f4ac7b2e7eaf6973862672bc250f9c3344f4e6e01910a32640957d4c52cfaf9c0851398d45735b511154bccbb3dbf7ce78e657cbea6193f532f4ed43bb5cb7781ea98b1dc169359814d1c18027d3a5cbcbb2dcbb5b3aa3578d2959face31bc15bff913d64f983d07c4756565e88d52ff503edec734867837343b8896971e04a067b27e5ad4f04e9361d2c149bc0cbe1e5a077d00817a1889850934ce6f12cc2e191e3418ce840f4c259f50c5df6dd965d44aaa803b8fac63d8f968850124d22db1da5627d20b34d1f40dcc789120a084c5cb3f7b160fca844cc1c3420ee130d257c23e306db54c5683495b2073c4a2fc1e79029a9c64da9fab53e3a7034d09567213336a11826615cd6be946634b12e0cc1046e816ae68026e025ebd819c5faab789f04ff9523d4781c83ea91dae2c65a284d43001fd0a870ab257dc6536306ba8aac5b71a2e150b3abc0a4c618c241d95f059cc3c599f655ee2621651f880320983316a82bb0281f211341eea4c52baa6f057c0f67e1b87fef929f247a68e506e07881f40dd14ff6158397a0850881fa7848d234398fecb95840993b13d4910462b7a46cac5715a1f3e08d9332f1b6de8e2bc4b2a9dc9363add48865594a7f28072c8d190ea34de27e45df56445f6e2f8234d3ab228969f4dcd3b5f7c51fcd9494d5855ab6a50261d750a3fb1f896557725769f7e11b62a669838515e17b55242238993edca7d83266147931121f5b0ddeac115d3ef88ec72da8feb0f238ec8628ce419d60fdad0da33d56b9df6e4c77646f9b5d30fbcafe3b5f5a11e97d1ab094ca3b095c3c5ce12f986c873eeee109a82a42135b47be4de2d2ed0e1e9cf19ca101ed77ca6cd268bd19e8726ee2bc526f0644a7a25e14316705d86ee99e85a0cdf7e9d3452d02cdbbbc4ddce3f740736c5d37380d3d346f34e9bf4d6bfc9a6c933a14f8d7931139c56043166570914c223e7d5806e1dfe847939d70bef45da67fbb80be367a58eac9f433114a794f8305e3afc5808226819af7af41469e65e95777d222b00bbf8720f16f76b3a6f56e0c74edad0c3f4d52f52437a517d27af73ab3d45248e5edbcab65e17be387c899ceda3c5229a2d567c8fe749b7e34ea68b3412942108c07df93f52200cb0a85494a207fb29a09426919e75e34dcec93c89b577676a1f6640f93ed56865c193ef240ce740146f637022f6a08a167c446024ceecb6a39cc9484fc874911cf4ca9b2a10f83585e4a83b29e98f20248598e34f163f5d9db76d630c541a7b351afe8bdfe010809a3ed9dade33982914feaa1cb1fc7deda196df0e03fe9bfd80fbdd5f962200dea82cde90f5ff6d5629e7891298f38e699083ef0f0fb89823235da9ebcbbebcaf8afeefa488d5928bd7a2f702ffb97d7ada6c0783c0522a83459c888de2239ac1bb29cb517c7ca2c835b44ab6825a0d18a0411e1414382b77a96ceb0f9130f668e3eec598b8123db3ac662afcfc64bf34b05678543bda854b8eaec547c9d86fc5bdb7a70d4a349ece720989f1a2ecf7b36679c6b19c9cdd27dbe32341610054f578204accd93190347f1b13d513ae9fd50a92f28ad26989b1ab0b2d224be6e3bfa52c883c23dfb483b4abbc2c270e2acf455fb4836ffe552c17094d0e2949cc136d5967511801f6381206c608d88390a5435f0debd365fc0b18020f459e561db3a11c7abd3b31cf7de65015a76fb5f97c85765369619487934455acb003fc3e088f72c705806d3f86bd0bb7b6ca495bf0015a2aca5f4db360ca4ca92ec8d22cfe4dadb3fad25c4700420e4251c18472283aec3c68a881ad091f3fc90dda692f8e87bd40a28e4e0f3667ee47520a4a3cdacf887c7137fb44515a405e5b5b3661173cd2bf9204b6ce99b4740c5bbe47fa9ac578af1a1d612c0909e2606ab9f1c6c8765b4ff603e0162fa4039397ed9f467983d6fc158337494e6cfca5b0c3b773c16f37e86f19b9b34195fab1b8565e7b04c765a9827b75ffc0335cff51cf2f095370d9864622e4e2a2fae045d7c3a0b03733d399608fee695cf9a5f5ea14bfc3a515a7d02fe273f013885d6334138b0dc1506b65c986afc2eb71b0eb3fb768eb7f612eb27c53f0b5ab19dc38fcc7435adbbffcd5d35a9ae974a1bc969796dbc9f62eda3409fef777c75f74695a2a45c0cd942cbcb6f96d59c8fc1f6dd974c1631a54187c326715d7d7f0a952610168d3c01276cd505b2672339311d91211c7fac7d8be2c0547c9861cf452435e14d9b13b83435680e52e3914353c02ef7e5908b6c391ca2c96bf2962be5399e2c4c6096709956f632f2f57bf9c8f1225c7e4072967486fb528c1eaf5b597f8a11582eb2418e88c23499f0441ef5a417b90c62338bc6f73f3b7194472cabc4ea23dc7e270cc368b23e2ff0bbd851e22a7d8189629587da073912023e9770d7b0898b395cd370831a2996b259b1eb67faf1af74ab2edd8a788a93a3277972edd134de13730df15b2217ba81dccb466ea62459356c735274deed451d3fc7a67c46e1a26810c553bc6076ffb038fca6eb908b148f962ea0eeaf7e8c8ea401811c7dd8f6d3ee891a881ddc6eea91b2c9d59555d3f706232d97c4dbe9aad2f3e4bc7a45b6db7fb2103898b52fa2951689d800b3041d7fee9363e28dd2c2f7b23788ec374f08142a200f972ae44c849a18760734cf45590244a38fdb23f66bfaee3e21d6f04bed7b1e4baa6b06c13453614f254d8779927f6d77b90d91838b8b5fcb6ffc28b60e9b16b899055e3234d542a260793048f59cb1b2d8f03f82fb0c119b50f461e911a00549224aadb6f8fe51dbe3ec00c7504051f774b5c4cadba96d06ed60e95fc1218965b22fea9fb66d4977fad425735a70a655cd4065d4a18adfa3eae03f5cb899bcf87dddc3eadcda27052d92eddcb96b4256ba87b5f0e8cec2ea3cd93be0949cd50d870a7aab45bf104517f457aed9f174324d4ce7b9ac3f8649a2198b71b305e07acd6e8a70f4eebd5e35d7f2463e5d6560d8883c9c289c6d1f8ab51f10e6b2ba6ed379636f52b9b91520285d70bd65a1f326187851bb9f2f3e861db1fb56707f19a94242472fad088f5f4e469cb9796dee90170378807987a72072d89b31c6b4d5860bf132c6ef5b7ec3458ca41247a7b9820507e46e1a1ed0debce9d6b99ee3b7f5dbf5bb8cb40d33e7df44e47f9636f09bae695d12427debfd4c1ab308eed9243c1ea608d9c15d74bff9c32cdb8828c8a123c431bc5222239bc7524c701de96883ed3111bd036cfa116c6991f23073c4219fdff2725da1d79eb8cc3ab039ee5c80414a0fb2d426cdebdc4de71f62275d981aada214b8ace179e607dabccb5c9659f7ceb484f29e2c6dfb5ee7f5057acf68127bca38ab6b044fd840131b9219c5e7c8486598cf880daa9f44a53f97a169dd50081770d3d626ee170c3c09c7edcfdf95031a147574c4846a14c82e740833f592fd153b145982c51619b65ed9a1f6a3bfc9a89f0a51985a34805889c53a975358dee8e50e7847b6124d90de42474ed466419c8e768026159df232e90e42738319c251a66ae22f0ae82b226f8dd1d15ba27f9da07381a32974b5ad2276568221dda23194399cbd70e8bfd1b7e240c1ddff65f9070ef492accc0047e931d0c258c3702c2dce9ecdfe834"}, {0xfe, 0xec, "f46d8f0c42985c39f702c8b12216302451c15b91feb042ec53c0f08a8d7d97d82aa640f6e2097c59f69624b632119d6bfcc703f6496790c9d580781b1fdf8ad2bfd58946fa088972db5097e6df8d45d9dc931245ba9b4d6d68fd94204a52864580b4dd68118ee1b45c5e62d7e0a3b1cb74eaf499abf16de0febc7de0efed5928003e203f8728f6ac76c4813b43a7a8ed05be234fc29dc4d6945771b34240e10c6c821a2ae13987003830b0680357d674cc7fd3bbdb51643d79948b35827fbb5d550f1febeea317d4174e4abcd6c71f85f2af007381ab216021fe773d74bec8e23007920ffb86ff2fd9cd2196"}, {0xc2, 0x5e, "3c40325efc34f96a2c9e6cce9c69e4e7efcd02af276ad3377b51178e81554782c591b7eb016d1de42890b54366d81b85df5e706949b0df1e21787316178fd41b466b63181cc5f17ebe97024dba50707d189839c5eb7e5763f4a37f5762f8"}, {0x7, 0x86, "5336cba791597ad7c054b19859114bd9f4b79523d43120a2006737282d4231082a18a046432eb6bd391e7c72d023cf7d0dd58de56f81e4a4c8d6efcb267aada87da3d8a2242c735e4b1bcf9c47b821e750ebc9e016e28ee38f588d4f1af7c3f9cd2e45005026a66dc62a0724970589fb7cccb8c1d8ea2ea9c065831bf578707d3be4dc41021b"}, {0x0, 0x8c, "074e6965a99bcbe7eaf356d0bf57799376e72409e6b1460ae70391872624a934bf56141d98bc829306cd050a01567c25a0d5ec865d732f35a43b7c405dcdcad11d99b878b750f61e6684b23e9e22f83b40573bdc399f9d7f34f68633abb65aac43e986f6fc51b40f724787733ff48126a5d3b2b017131b19b94eedf562f43dfcc0adeb18ff37764dfccce31a"}]}, @routing={0x1, 0x2, 0x0, 0x3, 0x76b, [@loopback={0x0, 0x1}]}, @hopopts={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "5c2a3db140f5b9b383860d3ca6a347982db518b82f576eebc2df783e01cb458e5d301d7b00bf86a405b71c0ab0b6b6089a3e502696966b4ba1e76f04775626d0add1f6cbc5109a07721c750495c207dc6cb912ead9284fe8478e79c86b3df1b87f8c842e08da43ca634350dee3c0d75dde0cc9f75fd8ebea38b31a762054b94fb59de15ccf105ae100fa98fccfa9a8cd3e024e6423152aec45203c74ed3bd01a4af6552a2e2c41d04f75f27dbab6eff5c4b4e648b5bad1ae1e7e3b6f3109fd"}}}}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x3, 0x0) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a5e000)=0x679, 0x4) syz_open_dev$loop(&(0x7f000034c000-0xb)="2f6465762f6c6f6f702300", 0xd464, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c03000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000696000)=0x60) r1 = syz_open_dev$random(&(0x7f0000152000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x121001) mq_open(&(0x7f0000be6000-0x3)="3a2900", 0xc3, 0x8, &(0x7f0000a18000-0x40)={0x20a9, 0x2ea, 0x1ff, 0x649, 0x0, 0x80000, 0x942, 0x6}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000246000-0x58)={0x0, 0x4e, "e6ab981e780de298bc6c820c935216fd5335c716d26ac3fbc30c76bb33712a571d5e53eb6baa628f399be41d15d4e3cbfe24aa5c0a25c4d05433784838686f6805b872044c15cc2352fea9762be3"}, &(0x7f000067d000)=0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00001db000)={0x0, 0x6, 0x4, 0x0, 0xfd, 0xfffffffffffffffb, 0x3, 0xbbc, r3}, &(0x7f000077d000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000139000-0xd4)={r4, 0x22, 0xc9, "46202256209f81889fe22f603f7d3b28a5edd021041e3029c8720eb140c6b7eaefd46171651ed8c3de7505b8973b2b0f305494e980f2b61d3cfee3a109755d98e13260d96dd3b5a67fd56638ecd133538833195c8079e03a10061d567f0a11238fb4c120886c1689e2df89310aaf813ea99cfa16572ab440519c8630e6f8fc48c1dc0a9691adadb970c963a13ebf9c5a3d7d2ce3c8e71475e2295db04756c2c63c34b0b723323d33da7cab7cedf6abbe54201c9e15f0b5bf69acbe1ae044439d9dfc409a1181d797dc"}, 0xd4) r5 = gettid() r6 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000f63000)={@common="65716c00000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = socket$inet(0x2, 0x3, 0xe2) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5801}) pipe(&(0x7f0000cbe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r9, 0x8934, &(0x7f0000350000-0x20)={@generic="ed40a71f8ed8e914adcf158f6bfe2e82", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r9, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f3d000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = perf_event_open(&(0x7f0000a1b000)={0x5, 0x78, 0x200000081, 0x1000, 0xa8, 0x80000000, 0x0, 0x0, 0x8003, 0x0, 0x5, 0xfff, 0x0, 0x4000000, 0x0, 0xfffffffffffffffe, 0x0, 0x1ff, 0x0, 0x0, 0x810, 0xfffffffffffffff8, 0x40000000000, 0x6, 0x72c5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup(r10) ioctl$int_in(r8, 0x5452, &(0x7f000048f000-0x8)=0x40000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0xffd600, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x8000, 0x0, 0x0, 0x2bef51ba, 0x0, 0x0, 0x2f1, 0x242, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, r5, 0xfffffffffffffffc, 0xffffffffffffffff, 0xc) socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_dccp_buf(r7, 0x21, 0x28f, &(0x7f00001ec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b9000-0x4)=0x65) sendto$inet(r8, &(0x7f0000fe2000-0x1)="00", 0x1, 0x20008045, &(0x7f0000d0e000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000fde000)={0x3000001, 0x2}, 0x8) close(r8) mkdir(&(0x7f0000bee000-0x8)="2e2f66696c653000", 0xfd) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000256000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000ce7000)={{0x3ff, 0xfffffffffffffff9, 0x0, 0x18, 0x3, 0xe3}, 0x5, 0x101, 0x3}) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) getpgid(0x0) sendto$ax25(r4, &(0x7f00004ec000-0xa7)="1f2ec17cdb354133377385807f726cd4e70ef01b7c6ec3d9c2a8f2e66eeeac9eaf06c81e835f7946db6de5a2029060a7cc751a2ed89357c7a12eecc7d947065185d690b198536edfe0e78fb83f9f50cd853c7658623180e6288ca627f579a54c14a42ed3af1562aa421ced1139e64b543706cb5663662d030f7d7bb35b521f8686d92d8f88348ac2423ab942180ec2d2b86de0eabd4dc66e064fa3102dbe7a1e881157ed26b7c7", 0xa7, 0x4080, &(0x7f0000c67000)={0x3, {"5b8e6aad12971e"}, 0x1}, 0x10) lseek(r4, 0xfffffffffffffffc, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000b83000)=0x0) sched_setattr(r5, &(0x7f0000d49000)={0x30, 0x0, 0x0, 0xfffffffffffffc4d, 0xfffffffffffff9e0, 0x6, 0xff, 0x5}, 0x0) r6 = memfd_create(&(0x7f0000979000)="776c616e31766d6e655d302373797374656dac257d2b74be706f7369785f61636c5f61636365737300", 0x1) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000314000)=0x0) r7 = getpgrp(0xffffffffffffffff) fcntl$lock(r1, 0x6, &(0x7f000007f000-0x20)={0x0, 0x0, 0x6, 0x9, r7}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013b000)="2f6465762f73657175656e6365723200", 0x240000, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x14, &(0x7f0000d3a000-0x4)=0x9, 0x4) select(0x40, &(0x7f0000d33000)={0x59c4, 0x9, 0x4, 0x7b548309, 0x9, 0x8, 0xed, 0x101}, &(0x7f00003e8000-0x40)={0xae, 0x7, 0x22e9035c, 0x100, 0x8, 0x100000000, 0x100000001, 0x5}, &(0x7f0000707000)={0x7, 0x3f, 0x400, 0x8, 0x6, 0x5, 0xb2, 0x3}, &(0x7f0000248000)={0x0, 0x0}) listen(r0, 0x8000000000000403) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000052b000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077d000)=0xe8) r9 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r9, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r10, &(0x7f0000ff2000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, &(0x7f000064b000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c07000-0x4)=0x8) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x4000007ff0000) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000dc1000-0x4)=0x7, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000800000000002, &(0x7f0000f63000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e3000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f64000-0x4)=0xa2) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common="00000004ffffffe109f50002001a0000", 0x10) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00008da000)=[{{0x0, 0x0, &(0x7f0000b3a000-0x20)=[{&(0x7f0000d1a000)="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", 0x1000}, {&(0x7f00001fd000-0x3c)="053ca9bc23437388d4b9d2b838288a0c0519b11f82f95982d51ebb4bc86e86e243f3f0b0520c9b8313af4348744a788cab94b8a7df0f820f4566dbcb", 0x3c}], 0x2, &(0x7f0000d1a000)=[{0x108, 0x18b, 0x200, "bf167e1e986658da088bed89b7e1f941c44785d9ec64079a4574427c500a02621793eefcb49a2e834b16bf0a8ddfe3323a791d36b65672ce158a6f581bb1b413870c0c2c27c7c60ec67ba763eaf091c350f625c282ccd6e41f05f07647b9abb1b8de980d0d03ae46c0ebf4668d2c96ef960186b611f7b79dcd63dc593b2d9e83cef676e90cbe2cbdc89a065e2642cd62c1eb94814cac0892cb1d72bb0549a5a07d14edcb1854f39405478d4c81c8918c56463f862b47fbd45aedd6e01cb145f866297be72d64debe44b791923450fa79e7d67782c4160bfadc5e608f7a5a55f4d6894ad134eca30a352258b641830ce95ca64e5f6caf473c"}, {0x88, 0x10f, 0x8001, "bcdc306f02348181496d0eeb4cdb58da7b7fce6ebe4ac51963a89c7e06dd400c3c159ea2341915431debe0ada0e33540b96c90f44a37a817e813517880b7e4be8b3475f5db83203e2168fc809dcc1deb3fea6fbc1e9c66b934f8bb9ca7984ef0a0c6035767efb1d03b1d4c81e81bfa520feeb4d03b"}, {0xd0, 0x115, 0x1, "a987a95f8d8d9c73c7e0f7b1f84052b13b50c3b2eed2f69f61624f8712afd01c42613b524933f1e4e73bbe55cd6ce6ec3d651f0c54362dde463d7e5c9066c5835ad24c21ea30019d1d0ac333bc8a2e3e06559a34b4161e738432626e1a3aed32959e5bf564161c971dea72b8959b37f8b6438ebccfb8316f057ccc6b3cef3e1b746b2b604462b646ebd9d43bd721f50fd045b92f650428d5ecb9a9d4791304fdfbdad4d402a38c7a958e88ea8adf72f68e9318d799b15177618a8d9577"}, {0xd8, 0x11d, 0x5b55, "af0ac959550ebafb47bf8d3f23f53fb44a3c83a6424ac4a989ef7016f2fd61ee1e28dc05cd9e9cdc312e214520ae987b0af706a91d371b510f6a820ed9bcfcdddbe03d00d25ca226e21ffca8660cc75fbd67778a79fc987246c44d4018d6ffc64205e408282e52f7d45d8277017e24c5854b7223ba9af618d3adcbaaf280fdc70911e444d888fe65797745f1d23f5925b5ef62596071dfb879e258a53b7cfbd8c716ea08fdf6e23a09d9f0bb5d36194ce6825be3b064be78fd52fd94fcc945845bfb96725c19"}, {0x30, 0x0, 0xfffffffffffffff8, "8ab7731d0d2348e0667feef9cef3fbdb757d9feae0fc80ebdb2408e33f7eb5"}], 0x5, 0x20008004}, 0x9}], 0x1, 0x400d4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000130000)=@generic="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00003e3000-0x10)={0x0, 0x5, &(0x7f0000d50000-0x80)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f0f000-0x4)=0x10) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fdb000-0x25)="2400000052001f0000f9f40700ff0314020007100800010001000000000000010080000093", 0x25) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00004f0000-0x18)={0x9, [0x800, 0x9745, 0x8, 0x7, 0x5, 0x9, 0x81, 0x100000001, 0xa0f]}, 0x18) socket$inet6(0xa, 0x2, 0x0) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d83000)=0x65, 0x4) gettid() r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc6000)={0x5, 0x3, 0x80, 0xd, 0x0}, 0x14) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000083000-0xc)="2f6465762f72666b696c6c00", 0x400, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000dea000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x1, &(0x7f0000fe7000-0x10)={0x3, {"eb958bb7fcaf26"}, 0x200}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000fe8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe8000-0x18)={r1, &(0x7f0000f0a000-0xb6)="b6f9b220009e0516801faf3b583f4c3ae0885416c23f4e7a9fa25c0ace266fb3d0c43ec021d421a5289dc915008f0ab0477e6b1af5574afe348d9d413392f4fe048c6b39f3a6657627a9f2e571da873c754f1227cc76c5c847b7291e35d408eb708bc1ca3fe2f89e02b7e43ca85ad9a13904b5c313221dc4fc4c1cf732ac67152ee7dc6e2683a02faff3aaaf89670b0f665c499794f18ef830259e281b1176d20936dea057a39cca471179a936be74d2d67424bd65e9", &(0x7f0000373000)=""}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000208000-0x20)={r1, &(0x7f000000e000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fc6000)={r1, &(0x7f0000ac8000)="fe7c06f5aaef3ee9355448c3eeacffd735518562c6fcd55fe97e0a9727eef06e08b3dca7936dcc2ddf6639ee67e24ec131f7f7bd6568f68b4bd2aad4bcaab57d4c62e894a4bf0fa8a240099b820000d51392b75cade1a247831a729924ec9661ebb971a34800b85d48c44129f54d7e12b607caf4e1c2e8f6150c6d6abd49b5f03cc13417389997e2fda8ae5e52619c0d63bd16f8c8e37195f478362a163ddb0823cbb424dde4f03a", &(0x7f0000f26000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r1, &(0x7f0000eb1000-0x1)="00", &(0x7f0000fc7000)=""}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00009a5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fc7000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000d7a000)="2f6465762f7663732300", 0x101, 0x200c01) connect$bt_l2cap(r1, &(0x7f000099e000-0xe)={0x1f, 0x100000001, {0xfffffffffffffffc, 0x8001, 0x1, 0x3, 0x100, 0xffffffff7fffffff}, 0x4, 0x6}, 0xe) syz_open_dev$vcsn(&(0x7f0000014000)="2f6465762f7663732300", 0xdf, 0x0) getuid() capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0xfffffffffffffffd, 0x0, 0x9, 0x1f, 0x0, 0x7}) r2 = socket(0xa, 0x2, 0x0) getsockopt(r2, 0x40007, 0x7, &(0x7f0000c5f000)="", &(0x7f0000973000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000033a000)="2f6465762f73657175656e63657200", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008f8000)={0x9, 0x0, 0x1, 0x80000001}) ptrace$setregset(0x4205, r0, 0x202, &(0x7f00003c4000)={&(0x7f0000431000)="127d14375c6a898989e5cf23e0d6a1d4fedb5316117bd88dc2b416e415b9864e33b40e02220181e7912ff8b7b3f78b8cfc9ba6c8af35c0901a252bcdb327e9cf6ef0c9b3b22eea0b09b0df8af1346f4ea834320fcbe848b63622f21c918deacd19cc1cb9c44602eddec576c2ee02fe6690d942c3399525f91267fc4cc9b85ebebc7137e68c6e2346a8efeb9854649fc424a664ee4e03a4fcf8c7a634ce4a8edc064bfea764478a6ec09721bd4922707e93eae3048ddcf27fd9b105c983b3ae", 0xbf}) prctl$intptr(0x26, 0x1) open(&(0x7f000001a000)="2e2f66696c653000", 0x440, 0x44) sched_getattr(r0, &(0x7f0000099000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000f59000)=0x0, 0x4) mmap(&(0x7f0000979000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00007b8000)=0x4, &(0x7f00004a8000-0x8)=0x2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x100000000021, &(0x7f000000a000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000062000)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000009000-0x4)=0x7ff, 0x4) syz_emit_ethernet(0x13, &(0x7f0000b18000-0x57)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "a8", ""}}}}}) syz_emit_ethernet(0x14a, &(0x7f0000237000-0x14a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40002000000800, @ipv4={{0xe, 0x4, 0x0, 0x0, 0x13c, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x8b, 0x5, "419d68"}, @noop={0x1}, @end={0x0}, @rr={0x7, 0x1b, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @empty=0x0]}, @noop={0x1}]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x4e, 0x100, "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"}}}}}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r6, 0x541b, &(0x7f0000001000-0x4)=0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000c0e000-0x9)="2f6465762f66623000", 0x103401, 0x0) pread64(r0, &(0x7f000066c000)="", 0x0, 0x0) socket$inet6(0xa, 0x7fffd, 0x8000) r1 = socket$netlink(0x10, 0x3, 0xf) close(r1) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xd6, 0x0, 0x1000000000004f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x1f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x4, 0xf9) set_mempolicy(0x4003, &(0x7f0000706000)=0xffff, 0x6ec) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cb3000+0x533)="2f6465762f76637300", 0x2000, 0x0) set_mempolicy(0x3, &(0x7f000061c000)=0xe689f8e, 0x3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f00004e2000-0xc)={0x80000000, 0x80000001, 0x1000}) sendmmsg$alg(r3, &(0x7f0000e13000)=[{0x0, 0x0, &(0x7f0000ce4000-0x20)=[{&(0x7f0000f85000)="8d6253df38bcd94c62c344af7dbed266b9b9dcc0fc45fc0f15dbcb5ec0cacc91d699b0bc14f7d4bc4642492cce10776fc42d0a3d00", 0x35}, {&(0x7f0000a9f000-0x1c)="e737c0bde3f18c9cf6db558988940130bcf2b11b43bfd208fa5d44ff", 0x1c}], 0x2, &(0x7f00009a6000)=[@iv={0xe0, 0x117, 0x2, 0xc9, "61e8031d2a6fad638a6e9e069c4e6f8517d38df6bc13900d79515f2c5f55c8595c685e0fb3b023c88c9c6808c777d18dcec29b97ed469c466b847bd482283551ccc740d4e623bf69097e17c945e4a570f51044d117468af76b393550dedae3de42d4d37db12391de98f4d6e9b16758f9a58b201dc8a629f489b9f4213852e799c295c964b6db29e2105c9f92ebfed9cd488eaa671d8986756a11a041333e1ebc2df390e7192372b4e9898f221917a5f7472e7d6d3be8401140ac9ed7e32291f08fe2ad8fe28093b538"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x67, "de0c01555699d6f6725c06938ba720dab823d3855e32bc1724b5ec7c91f2722744fa8d9347f7d5d34753582ae4e738d5e1f94b96db242c446802f27dab9e96213180e657ee706abd841eb3a823731b696eeef53ced9e7a89c567ec1bedaf5526a2ff555bc19cf8"}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x13}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff3f}, @iv={0x50, 0x117, 0x2, 0x35, "56bdbf1f405c42cb9fe993bc44dc258749d02c1ce3e2af9dfcfd43e1cf09ad23d3cc2259f7de899b554839ddb5a1ecdefb8af0dc27"}], 0x240, 0x40000}, {0x0, 0x0, &(0x7f00003b5000)=[{&(0x7f000055f000)="cacb2d111ce37556941b8767bd036259b81a1f0ae216dc31e909fad04d3421e64280ec6e9f681078e2f9d1508b15c191c2b4bdde6595ed05a32614d82dc0fd7d6f2c552471718a02faa714429767e78007850d67792d265aff86bbbf8d450a843db37ddf56671a77b2bd1b0c0979e7f99bf94fc5d8e0fed74e908cf4e4e8231fb7eaafb3c9ac7aa907abd2f9e98baa4b1e4cbc1605e65f8b23578e765ce9a106eb69e1560cf60be5d19276260f8bf624decd09f315f8aafab29fc0f352ac57583a1aceca0830df8a708387235ef96496b2bb77d2a4", 0xd5}], 0x1, 0x0, 0x0, 0x200080c0}, {0x0, 0x0, &(0x7f0000155000)=[{&(0x7f0000bf7000)="50ad210b6e6c72b5ea4b9db028b97a21889be57f483a1cc06023c042a8efe811fa80d8da6b53e29472f5c2536b66d8ed9fad47fbce93ed6bfde4c5f41f06bc87acf4df12b9da18699dd5f761b504021799f7b5094b4bb7d6f5314c2fb09b6c8bcab457a20dd90ebf41234b3fd390a40f31cb1edc5192a8c740a598e9534e8f6ed5e200faf30dccd597f7fc5f62a5302b56f4498b28a639d132e76ad18eb9fb1f6e74779e5c381955b906cc20b4892a515842d6718b668c9624f412e7b4e1bd", 0xbf}, {&(0x7f0000367000-0xf0)="3491928abb0f30c99044044e8e4bc47772b5d04030370f853e41aa74933ba605813d2252a4ab017c756595b0cc8c61ece1425052990324139c258455f60cd12e49590957bb568d8ec266eabb4915140d275b1bc8db8c4af30be95672de769f2efea5df614b774c48c212e8d85efa8c1bf7dc893852311502b0ae3278d7336a8bd7f41b363b2901a9d7cfa3b885efd5ae1c66fdeb35c02fef403f9f5760d3d56bab3729b261e60d74d7edafc9a33b162c6dd90620db2499a1d3ef170ccc352e78956cb1b3aa5681cad35d485fbc0903e63c73f93a74ff0775415c7780b76cb6db4ddd631836c8d57074b4cdd44d2e72f4", 0xf0}, {&(0x7f0000c37000)="91ce1a5c9d6ce9c02957791173f310511b6de73b9d7cbbcaf33e2de80f72e02329a77c4d5f10580732bd12", 0x2b}, {&(0x7f00005ab000)="36e6d4cfce9e597c5ec5bc6cecd61b5026", 0x11}, {&(0x7f00007ee000-0x8f)="995836ac0b2efe67587f62af36f3b4fbb2e0aed719b23b5f63b161725f54dd11cad40b38ebf5640eddd43744a5abaa49c58acef7691874a96a7c56d6b846990c37575e22ceb2535bdc7f774d169be8ba2b51d4a021134502d5d5af7af5188ef465a6fb441a8f1ce836d37057a8ba6028f345521ea5c7f88ad62128b564c0fea9497c1582804f6d78169d780508acdc", 0x8f}, {&(0x7f0000837000-0xc)="82d7af97704ba1d08fe4f454", 0xc}, {&(0x7f0000895000-0xdd)="970f6c61bd79447310786d76012604b3584a82f8850be13f9888a5d17fcd1c49cf61126a645fbe6bcf37079d7be921d8b498a83b6ebc77aa735fbbc4e64bfabea669dd828c4dac79b504a1935b634c3d387d82e2c4a0cfef3d13d01abbfdd6c2a5dce870db35ad7291d170c9c21397c4235c6a661791f32139e46cd1e369ac3cf76e947af1b763a36b5c8e4b7eedbc359546ec5a758650203e846c8f50358b6a18556cf8cc3c4ef66698984440641f05ed5e019213739bf1dec7fc7f1ef92a6a0158636371e0e0d4d80a7ab3239f3657f87481c67c41ff2d3e9f927451", 0xdd}, {&(0x7f00003cf000-0x23)="69ebc74d985da3d5980d5e0988c0aa2ca029b43a25b3ea24a007f127b913d899192270", 0x23}], 0x8, &(0x7f0000e19000)=[@iv={0x28, 0x117, 0x2, 0x12, "573f5ca1fd199cd4e34ed821394fb7143f57"}, @op={0x18, 0x117, 0x3, 0x4}], 0x40, 0x8000}, {0x0, 0x0, &(0x7f00002cb000)=[{&(0x7f00008e3000-0x3d)="25f3fab33e5477cb3804657f32e79bd5820a1a720ecb04d7677c62a2015a443433a67152c3e8c42d3021ba7ce138c665730153f256786ea33c6c85c427", 0x3d}], 0x1, &(0x7f00009a1000-0x30)=[@iv={0x30, 0x117, 0x2, 0x1a, "5b51fbc742d3878bd57477d84d532f70dc03d7aaffcb791e1d1a"}], 0x30, 0x44800}, {0x0, 0x0, &(0x7f0000998000)=[{&(0x7f0000854000-0xf3)="524ea67cd32e4554ef79bae3314cbc216186687b177ced74dd90becf454f6e63865d6cc1b1c9072796a3bf75d499d0358aceb2b9d6c3c5bdf19eac15b29f18044434ccabc56c27ec49f3c96d8add69372e94c057f922316159d0b502f866c0b264653f2179b7c59cf55005bfc4c21a37298fe888130f3bff68ad10df6e64c740a777e5c896045c5d428f19366c7ee831d98e36680c5b907263f45fea21518ec64c53c36c00bbea302e854d34638bb5be4a6cf356bb439eb0f82b03991f635637dc449f072ecc085cd5a59d97bca3e6ec1faff6f9d9fe37b8072ce13d0592448e5b759b3bd31549a2a25162ef76b064ac3b237d", 0xf3}, {&(0x7f00005b5000-0xa2)="cf98c8bef5f9892087fa9c248aa3b8cc789c06eaafaa282bd0d0884074fd3492024ad59f2f227ec73e6ed9564c2a6005ae00879158e73387e3c8d3d842bd29607b0f91583d450d2cf8632dab8d2769284d2df894a05b4e998b2127214bbc482ace5f59bdbf69d4508400b924367027c7f168f9425d85c5a0c366d135ed53b67bbc4c85ddbeed853882f34cf9f3ef0fd77227c4020d9b1f381cf8ab44d8048a9ce122", 0xa2}, {&(0x7f0000b02000)="dab19f53d4a929cf06c9f8f7805b1686f6806395b4f60fe419a9ed3c54b36fd223060d782cb7e51adc554dd1432396493383fba92ce5a430b9f376b9f5f29e015e06eec94cb8e19cdbcbb37c5e6681b34f704f79278d14dba6b7e2225d4c392f463ef0beb2999c651f323ac9193a2dbcc6f84d600d", 0x75}], 0x3, &(0x7f0000515000)=[@op={0x18, 0x117, 0x3, 0x101}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000c35000)=[{&(0x7f0000ae0000-0xf)="fce3bb360798ac25648e1f44bb57a9", 0xf}, {&(0x7f00004c7000)="fb5aa0212b712d06", 0x8}, {&(0x7f0000f6e000)="b7642b47919f24eaa39b649bdc79567f93ae9c4007f55566a0abc2e5b191a57ae0cb5bb9", 0x24}, {&(0x7f0000da5000)="4db885c0ad49b1c10c220d84179b3c14ea593a32211eaef37753ea3bc90fbfb0e1ae8488da631b12e05305c7be176cc44d7e654eac6bf16832a63632abc2843502f98408c25eb733bf7bc618f91b5a50eb5fe9d86eb0578bdcffbaab191cb42c20932abbc3b29984cb0e2ffb1a00068928334af060f4a127cb2c37c6134a5abe1bd5fcc5ed050a25b2d476bb710b6457bb9a28da1a6ed71c96a6229cfa335d6291c768b8519e20501672", 0xaa}], 0x4, 0x0, 0x0, 0x4000}], 0x6, 0x20000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000ae5000-0x8)={0x0, 0x7}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000fbf000)={0x2000000009, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f000088e000/0x18000)=nil, &(0x7f0000ae0000-0x13)=[@textreal={0x8, &(0x7f0000a3f000-0x44)="c3660f131bba4200b81949ef5a360fc71866b91c03000066b80008000066ba000000000f30662e0f32640ffc3266b8000800000f23d80f21f86635800000800f23f80f07", 0x44}], 0x1, 0xffffffffffffffff, &(0x7f0000adf000)=[@efer={0x2, 0x900}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000a35000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x0) 2017/08/27 20:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$setflags(r0, 0x2, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0x19, 0x8000f, 0x1) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00008b3000-0x4)=0x3, 0x4) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x0, &(0x7f0000677000-0x18)=[]}) r4 = syz_open_dev$mice(&(0x7f00006e7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00008e3000-0x8)={0x0, 0x8962}, &(0x7f000079f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000815000)={r5, 0x0, 0x8, 0x1, 0x99c, 0x6}, 0x14) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000a43000-0x88)={0x8, 0x0, [{0xe76, 0x0, 0x9}, {0x9b, 0x0, 0x39af983c}, {0xfff, 0x0, 0x130}, {0x100000aff, 0x0, 0xffffffff}, {0x32c, 0x0, 0xf4}, {0xbdf, 0x0, 0x4}, {0x974, 0x0, 0x1}, {0xa4a, 0x0, 0x8}]}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000cc6000)=0x80000000, 0x4) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000d88000-0x98)={0x9, 0x0, [{0xbff, 0x0, 0x5}, {0xbff, 0x0, 0x7f}, {0x0, 0x0, 0x8}, {0xbdf, 0x0, 0x1}, {0x40000bef, 0x0, 0x7fffffff}, {0xfff, 0x0, 0x8}, {0xa7e, 0x0, 0x8}, {0x2ad, 0x0, 0x9}, {0xafb, 0x0, 0x3}]}) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000adc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000049e000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00003c6000)=0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x6) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000ae4000-0x80)={[0xf000, 0x0, 0x0, 0x100002], 0x9, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f000076b000)={0x101, 0x45b, 0x7}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000790000-0x8)=0x3) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f000016a000)="450fc768ed0f00d026656766480f388274fb6a3e4c0f01cbc4820dbe75fac4e3fd6d0d5f090000803e360f01d1c4e139586d0036f2410f5934f066baf80cb822eaf082ef66bafc0cb062eec744240074240000c744240252000000660f38414462000f011424", 0x66}], 0x1, 0x0, &(0x7f0000ad8000)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00009dc000-0xb)="2f6465762f766373612300", 0x7ff, 0x101000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00003b9000)={0x3, 0xffffffff, 0x1f}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00004d4000-0x68)={0x81, 0x0, [0x1ff, 0x2, 0xa, 0x100000001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000d38000-0x14)={0xa5c000000, 0x800, 0xcf0, 0x2, 0x7}, 0x14) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ae4000-0x38)={0x0, 0x1, &(0x7f0000ae0000)="", &(0x7f0000ae0000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$unix(r4, &(0x7f00000b1000)=@file={0x1, "2e2f66696c653000"}, 0xa) getpeername$netlink(r4, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a54000)=0xc) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae0000-0x28)={0x1, 0x0, [{0x1, 0x0, 0x3}]}) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000595000-0x8)=0x0) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xf, &(0x7f00008e8000)=0x1ff, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eef000)=0x9fc, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000ef1000-0xa5)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c44", 0xa5, 0x2, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000026b000)=0xb) setsockopt$sock_int(r3, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r3, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00005ed000)={@common="79616d30000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00003df000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x8, 0x5, 0x100, 0x10000000, 0x40, r4}) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x34, &(0x7f0000ef1000-0xd0)="7b03481f8d379bbc001fd63325ba5b04c2520de9ae1a41d3212f8ca97d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754", 0xd0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000ef2000-0x4)=0x7fffffff, 0x4) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000cac000-0x4)=0x5, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[{&(0x7f0000ef1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000ef2000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000ef4000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000ee0000-0x51)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ef1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x40002021, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f00005d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x100, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000def000-0xc)={0x4, r0, 0x1}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000eb0000)=0x1a81) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) r2 = perf_event_open(&(0x7f00007f0000-0x78)={0x0, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00005b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000c9000-0x4)=0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000dce000-0x118)={0xc6, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) perf_event_open(&(0x7f0000381000)={0x1, 0x78, 0x9, 0x9, 0x80000001, 0x5, 0x0, 0xf7e0, 0x0, 0x8, 0x3, 0x4, 0x1000, 0x9, 0x0, 0x8, 0x0, 0x10001, 0x6, 0x820, 0x7, 0x1f, 0x4, 0x3f, 0x5, 0x1f, 0x0}, r3, 0xdb0, r2, 0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000865000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000375000-0x4)=0xc) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x17, 0x4, 0x0, 0x2, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0x1f, [@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001, @loopback=0x7f000001]}, @ssrr={0x89, 0x7, 0x400, [@loopback=0x7f000001]}, @generic={0x87, 0x5, "1759be"}, @generic={0x44, 0xb, "7006018000fb0000ff"}, @noop={0x1}, @generic={0x0, 0xe, "ca4c88e6ba75b3870460ffdf"}, @end={0x0}, @ra={0x94, 0x6, 0x6049}]}}, @igmp={0x1f, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, ""}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f000001b000)={r2, 0x0, &(0x7f0000017000-0x10)=[], &(0x7f000001d000-0x1c)=[0x778d, 0x2, 0x7, 0x100000001, 0x1000, 0xd375, 0x1f], 0x20, 0x7, 0x5, &(0x7f000001b000)=[0x7fffffff, 0x9fff, 0x3, 0x800000000006, 0xad, 0x268000000000000, 0x3], &(0x7f0000006000-0x4)=[0xfffffffffffffff8, 0x4], 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xe, 0x4, 0x3, 0x5, 0x40, 0x0, 0x0, 0x81, 0x2000000000, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @generic={0x7, 0x10, "82d23338301838490df90e1c8154"}, @timestamp={0x44, 0x10, 0x5, 0x1, 0x6, [{[], 0x80000001}, {[@broadcast=0xffffffff], 0x200}]}]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x7, 0x1}}}}}) r3 = accept(0xffffffffffffff9c, &(0x7f0000017000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000001c000)=[{&(0x7f0000001000)="", 0x0}], 0x1) mmap(&(0x7f0000000000/0x799000)=nil, 0x799000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1, 0x3, 0xc) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f00004ea000-0x8)={0x1, 0x4}) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x2000007, 0x12, r4, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000037b000)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket(0xa, 0x803, 0x40000001) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000079a000)={0x0, 0x3d, "0000500004810000002e83c7d3c242f6fc231d33a1e4cd1929a570e0e7d27b31482a4ffcee764ef501e833000000000c00009216e8a900d2d62000436e"}, &(0x7f000033e000-0x4)=0x48) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000079b000)={@generic="cda185756fb3c4c0dbfce5e906597fda", @ifru_flags=0x1000}) setsockopt(r1, 0x35d, 0x4, &(0x7f00005e8000)="68c29d4ad99ea458774271c342426065495cc40eb5dd79a789f09b98a0d0916b3219e6d6c2f8f27d3f693173a7da8578c759683096f63d785178752b4438502d0c85e36130c7c825113f4645d741", 0x4e) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000040f000-0x8)=@assoc_value={r6, 0x8001}, &(0x7f0000547000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0xff, 0x1, &(0x7f0000000000)="7d", 0x1) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001000-0x20)={@generic="5c19f0dda40098113c1ea5800094f424", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000d17000-0x4)=0x0, 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x100000003, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae1000)={0x0, 0x0, 0x0}, &(0x7f00002f7000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000ca7000)={0x0, 0x0, 0x9, 0x1ff}, 0xc) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x6, 0x3}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) syncfs(r0) socket$inet_sctp(0x2, 0x9, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c0a000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f00000e3000)=0x8) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000055e000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00001c5000)=[{&(0x7f00006fe000)=[{0x508, 0x7fff, 0x0, 0x0, 0x0, "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"}], 0x508}], 0x1, &(0x7f0000a9f000-0x58)=[], 0x0, 0x0}, 0x0) sendmsg$netlink(r2, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000a12000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, &(0x7f0000a9a000-0x88)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x2, 0x40000}, 0x0) 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000783000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000c32000)="2e2f66696c653000", &(0x7f0000c33000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009c1000)={0x0, 0x7fffd, 0xffffffffffffffff}) setresgid(r2, r2, r2) r5 = dup(r4) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c33000-0x8)={0x0, 0x2}, &(0x7f0000170000-0x4)=0x8) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000c33000-0x8)=@assoc_value={r6, 0x100000000}, &(0x7f00008a4000-0x4)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000c2e000)={0x6, &(0x7f00008b0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b61000-0x90)=[{0x0, 0x63, 0x8, &(0x7f0000c2f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x80, 0xdd, 0xfffffffffffffff9, &(0x7f0000c2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x4, 0x8c, 0x0, &(0x7f0000c2f000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x75, 0x5, &(0x7f0000a03000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xffff, 0x9c, 0x1, &(0x7f0000581000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x9c, 0xbf, 0xffffffffffffff00, &(0x7f0000836000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000c00000)={r7, @in6={{0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20, 0x3ff, 0x1f, 0xc}, &(0x7f0000c33000)=0xa0) ptrace(0x10, r3) sched_getaffinity(r1, 0x8, &(0x7f0000c30000-0x8)=0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c0000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$TIOCEXCL(r8, 0x540c) waitid(0x2, r3, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace(0x4209, r3) ptrace$setsig(0x4203, r3, 0x23, &(0x7f0000c32000-0x10)={0x5b, 0x78, 0xfffffffffffffff9, 0x1}) get_robust_list(r3, &(0x7f0000c31000-0x8)=&(0x7f0000c30000)={0x0, 0x0, 0x0}, &(0x7f0000c31000-0x8)=0x18) 2017/08/27 20:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xfffffffffffffff7, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0xb2, 0x4) unshare(0x80904000) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ca0000)=0x1c, 0x80000) r3 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c9f000)=0x1c) getsockopt$inet6_mreq(r3, 0x29, 0x400012, &(0x7f0000688000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) r4 = dup(0xffffffffffffffff) ioctl$TCSETSF(r4, 0x5404, &(0x7f00001ee000+0x567)={0x1, 0x103, 0xab, 0x39, 0x101, 0x7, 0x10001, 0x401, 0x0, 0x5, 0x3, 0x9}) listen$netrom(r4, 0x4) r5 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000fed000)=r5) bpf$OBJ_GET_MAP(0x7, &(0x7f00007b4000)={&(0x7f0000482000-0x8)="2e2f66696c653000", 0x0}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x34, &(0x7f0000769000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x3f, 0x26, 0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1, 0xa8, "40c5ba99a81b2af82ce0"}}}}}) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000ca0000)="8d199b126d0fff70e5f84829a612972b4e904f0209ad8490fedcd7", 0x1b) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x5, 0x9, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r6}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x7, 0x3, 0x3, 0x7, 0x5}, 0x14) listen(r1, 0x3) 2017/08/27 20:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x7ffc, 0x0) poll(&(0x7f00005e2000)=[], 0x0, 0x2e4) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000451000)={0x26, "6861736800000000000000000000", 0x4, 0x0, "6c7a3468630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000b8c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000887000-0x4)=0x2, 0x4) r4 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) fdatasync(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000cf3000-0x2)=0xfffffffffffffe00) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00009ec000-0x8)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ba8000)={0x5, 0x78, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3, 0x110, 0x0, 0x668, 0xfffffffffffffffc, 0x0, 0xc, 0x0, 0xfc4, 0x3, 0x20000000, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff2000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2001, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) [ 44.173673] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32767 sclass=netlink_route_socket pig=5707 comm=syz-executor5 [ 44.174932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5707 comm=syz-executor5 2017/08/27 20:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c4c000)="2f6465762f6b766d00", 0xfffffffffffffffd, 0x0) syz_open_dev$sg(&(0x7f0000212000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x5208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x4, 0x210) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f0000c50000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndtimer(&(0x7f0000cc1000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f76637300", 0x402200, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f00001f8000-0x6)="1f0000006e00", &(0x7f0000707000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000663000-0x7c)="21a95dbe3dedb2de2d92e5cb32a454152b42a3f180c6bec3e4eeabba69b1948f39e55b4901e4696a880e9b679060bff977ed51a7d2f0e4530021799690eb8f2ad662abe82dac55e8ca98a953f197f556b385d7cd8183a023d0c61baa3870f0f1856fc4f230088b29e2da79ff3313bc73de1fccefd848e29ca6cd928b", 0x7c, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0x1) mmap(&(0x7f0000000000/0xbfe000)=nil, 0xbfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create(0x2) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f000085e000-0x9)="2f6465762f76637300", 0x8000, 0x0) fsync(r4) fdatasync(r4) mmap(&(0x7f0000bfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000170000)="2f6465762f76637300", 0x2, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000254000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000bfe000)=0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f000066e000-0x4)=0x0, 0x4) poll(&(0x7f00008ec000)=[{r4, 0x20, 0x0}, {r5, 0x4, 0x0}, {r6, 0x4000, 0x0}, {r5, 0x8050, 0x0}, {r5, 0x0, 0x0}, {r6, 0x8225, 0x0}, {r5, 0x80, 0x0}, {r6, 0x2, 0x0}], 0x8, 0xf61) r7 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0xffffffffffffffff, 0x1e) fchmod(r5, 0x3) flock(r6, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r7, &(0x7f0000bf6000)={0x0, 0x0}) sendfile(r6, r5, &(0x7f0000daa000)=0x0, 0x1f) timerfd_gettime(r2, &(0x7f00003a6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000498000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, 0x0, 0x81, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000f14000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000528000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000cf3000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000db", 0x15) mmap(&(0x7f0000932000/0x4000)=nil, 0x4000, 0x80000000000000c, 0x32, r2, 0x400000000002) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0x9def, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x1100000000000014, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000db", 0x15) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x2000000, 0x48050, r3, 0x0) socket$inet6(0xa, 0x1080000000002, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 44.180212] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=32767 sclass=netlink_route_socket pig=5718 comm=syz-executor5 [ 44.180215] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5721 comm=syz-executor5 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8, 0x21, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xc6f000)=nil, 0xc6f000, 0x3, 0x1810, r1, 0x5f) r2 = socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000f99000-0x4)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) r5 = gettid() mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000387000/0x4000)=nil, 0x4000, 0x10d, 0x10000032, r1, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f97000)={0x0, 0x0, 0x0}, &(0x7f0000f97000)=0xc) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069f000-0xc)={r5, r6, r7}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000a63000-0x4)=0xfffffffe, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000069d000)={0x4875, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x300, 0x7, 0x5, 0x8, 0x9, &(0x7f0000aa3000)=@common="726f7365300000000000000000000000", 0x20000000000005, 0x7fff, 0xfffffffffffffff8}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000984000-0x8)={0x49, 0x1}, &(0x7f0000aa2000-0x4)=0x8) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000408000-0x1)=0x9, 0x4) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x10, 0x2, 0xc) ioctl$sock_ipx_SIOCGIFADDR(r9, 0x8915, &(0x7f0000d76000-0x20)={"77580112f097cdc7dbf1f9c7624534e4", {0x4, 0x1, 0x20, "5ba149a57089", 0x100000001, 0x0}}) getpeername$unix(r9, &(0x7f0000f7e000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000a67000-0x4)=0x8) accept$inet(r9, &(0x7f00009a4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7f000-0x4)=0x10) write(r4, &(0x7f000040d000-0x1f)="1f00000010003308000000000000000e1e0500020a00010006c716e804dcff", 0x1f) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000482000)={r8, 0x2}, 0x8) 2017/08/27 20:38:39 executing program 7: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000824000)="2e2f66696c653000", 0x0, 0x80) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00007aa000)=0x0, &(0x7f0000959000)=0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004b1000)={0xfffffffffffffff7, 0x7, 0x1, 0x2000002}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f000089e000-0x1c)=[@in6={0xa, 0x3, 0x5b2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00006c0000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9dd}, &(0x7f0000955000-0x4)=0x98) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f0000958000)=[], 0x0, 0x0}, 0x0) epoll_create1(0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00007a6000)=0x6, 0x4) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000957000)=@generic={0x8000, 0x1ff, 0x16}) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000095a000-0x4)=0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000958000-0x38)={&(0x7f0000621000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x20)=[{&(0x7f00001a5000)="271108db2dccf7042f7bb84ebb30b502e4232eb1c267605857187009d37fc88f063c38ad1acc09be2a9846ed00c3d355739b445661890aebe3cf20b1ba3ab760a061fb4e840750d983f14da6dc1a5fbed5c98874b03886c8bc6dd00cdb29eb71fd32f2ab0ebcc19e9ff015124f27e17539820dc36e8fa8ee613a442dcf2b506be0822268", 0x84}, {&(0x7f0000957000)="b23be10670e7762cee94b8155adc72b1a4f7cb6cb2f0ecf5bbfb26419ab981c09e2e2206929b599abed71c08a3d4634fbc1a8ba3fc8812d3444a34d071a119df", 0x40}], 0x2, &(0x7f00003e9000-0x150)=[@sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x1, 0x5, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xc1f7, 0xa, 0x764, 0xfffffffffffff800, 0xfff, 0x6, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x9, 0x284, 0x100, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x6, 0x9, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x482, 0x7ff, 0x8000, 0x100, 0x4, 0x6, 0x2, 0x3, 0x0}}, @init={0x18, 0x84, 0x0, {0x80, 0x1, 0x4, 0x80}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x0, 0x9, 0x5, r2}}], 0x7, 0x800}, 0x4000) 2017/08/27 20:38:39 executing program 5: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000)="1b", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b83000-0x4)=@assoc_id=0x0, &(0x7f0000b17000-0x4)=0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009e9000)=0x0, &(0x7f00001b4000)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={r4, 0x2}, 0x8) munlock(&(0x7f0000511000/0x4000)=nil, 0x4000) getsockname$ipx(r3, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10) ioctl$TCSBRKP(r2, 0x5425, 0x800000000000006) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000039f000-0x78)={0x99c5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@common="69703667726530000000000000000000", 0x4000000000000b, 0x20, 0xe07e}) r5 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c4d000-0x20)={0x95ee, 0x0, 0x1, 0xffff}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00005d1000)=0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f0d000)={r6, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004d7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, @loopback=0x7f000001]}, 0x2c) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000f0f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000282000)={r7, 0x2}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000f0e000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f00006cf000)=0x8) mlock2(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3589ec78f6ebf056) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ff1000)={0x0, 0x0}) waitid(0x0, 0xffffffffffffffff, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000b3d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000f10000-0x4)=0x0, 0x7ffffffe, &(0x7f0000516000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x8, &(0x7f0000f0e000-0x10)={0x0, 0x0}) rt_sigaction(0x84, &(0x7f0000b9f000)={0x4ab7, {0x2}, 0x48000000, 0x1}, 0x0, 0x8, &(0x7f0000eaa000)={0x0}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee4000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) 2017/08/27 20:38:39 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004fd000)={0x7, 0xffffffffffffffff, 0x1}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000ae4000)=0x3) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f000098d000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae4000-0x20)={0x3, 0x2, 0x0, 0x2000, &(0x7f0000055000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f000024d000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000000a000-0x8)={0xa, 0x9}) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f00003ba000/0x18000)=nil, &(0x7f000018e000)=[@textreal={0x8, &(0x7f0000ae4000)="3e0f001b66b9800000c00f326635010000000f30d88a45000f32b800018ec80f23b9360ff9c3662664f2addd8f0900f30f5805", 0x33}], 0x1, 0x0, &(0x7f0000adf000)=[@flags={0x3, 0x2c32ef086520573a}, @vmwrite={0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x4, 0x0, 0x6}], 0x2) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000ae6000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000ae4000)=0x2) mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x1) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000ae5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00002f1000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000583000-0x8)={0x7fff, 0x1785}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x870, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r5, 0xc004aea7, &(0x7f0000ae6000)=0x2) mmap(&(0x7f0000111000/0x3000)=nil, 0x3000, 0x2, 0x8812, r4, 0x0) 2017/08/27 20:38:39 executing program 1: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mkdir(&(0x7f000093a000)="2e2f66696c653000", 0x0) mmap(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bbb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000fe2000-0x10)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000ea9000-0x8)="2e2f66696c653000", &(0x7f0000942000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair(0x0, 0x0, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000fce000-0x4)=0x6e) mkdir(&(0x7f00009b9000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000dcc000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") mount(&(0x7f0000c8c000)="2e2f66696c653000", &(0x7f0000d7d000-0x8)="2e2f66696c653000", &(0x7f0000fdb000)="6578743400", 0x0, 0x0) mount(&(0x7f00001e3000-0x8)="2e2f66696c653000", &(0x7f0000aa0000)="2e2f66696c653000", &(0x7f000090e000-0x5)="6264657600", 0x0, &(0x7f0000fdf000-0xbc)="") mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fce000)="2e2f66696c653000", &(0x7f00006e5000-0x8)="2e2f66696c653000", &(0x7f0000961000-0x6)="6c6f67667300", 0x20800, &(0x7f0000fc7000)="") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fcc000)="2e2f6275732f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fe3000-0x8)="2e2f66696c653000", &(0x7f0000fe3000-0x8)="2e2f66696c653000") mmap(&(0x7f0000639000/0xb000)=nil, 0xb000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f62757300", &(0x7f0000fcd000-0x6)="72606d667b00", 0x0, &(0x7f0000fcd000-0x2)="89fc") mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000266000-0x4)="2e2f66696c653000", &(0x7f0000fe3000)="", 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000060000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000fc3000)="2e2f66696c653100", &(0x7f0000d87000)="2e2f66696c653000", &(0x7f0000fc3000)="2f00000000", 0xf1dbd77ca9ad5304, &(0x7f0000fc2000)="") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="10") 2017/08/27 20:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000cfd000-0xb)="2f6465762f766373612300", 0x7ff, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f00000d1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008a0000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x1) io_submit(0x0, 0x1, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x3, 0x0, 0x0, 0x0, r4, &(0x7f0000a61000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000492000)="", &(0x7f0000fb2000)="44"}}, 0x1, 0xffffffffffffffff}]) ioctl(r4, 0x2285, &(0x7f0000007000)="53") getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f000085e000-0x10)={0x0, 0x1200000000000, 0x5, 0x7}, &(0x7f00000d0000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00009b9000-0x8)=@assoc_value={r5, 0x55f}, &(0x7f000093a000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f000076c000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="8097489b0250", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x2, @rand_addr=0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="62637366300000000000000000000000"}) dup3(r1, r3, 0x0) [ 44.220779] sr 1:0:0:0: [sg1] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 44.221687] sr 1:0:0:0: [sg1] tag#0 CDB: Read density support 44 00 00 00 00 00 00 00 00 [ 44.226753] sr 1:0:0:0: [sg1] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 44.227692] sr 1:0:0:0: [sg1] tag#0 CDB: Read density support 44 00 00 00 00 00 00 00 00 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000047000-0x50)={0x10001, 0x5, 0x0, @pad=[0x100, 0xd371, 0x3, 0x6, 0x400, 0x4e81, 0x6, 0xfffffffffffffffb]}, &(0x7f000013f000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b1c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000593000)={0x0, 0xd0, "8ffd7275e0a10fc42a3340dc0f0f8c8a20f5465bb005cddcea8eb80f1178b9d047b719b984f869945ec359dd94a790496e65099cdb38783b07fb83cf039e89c64c239a5366ad74500ced731d75ce1f52e8283fd66112b5291b446b898cb17279c66cbe52e4479043450703e28490f1512a7e275a970bfc05368fb4f255ee21dfc441635703b95d37f6e864112d9a647559e973fca3f7f7b894082a5ce7494ccbe5f3e37a17cc4f5c0ce83f5a466142a464afe2a4c849053e041fc89a1b247953ce8b687bdb26ee69d2be4a9ba9317842"}, &(0x7f0000b42000-0x4)=0xd8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d50000-0x8)={r2, 0x9}, 0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0xfffffffffffffffe, 0x2) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000001000-0x1f)="1f0000000107ff00fa00000700068001fffff8000900018008ff0506000000", 0x1f) r5 = syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x81) bind$unix(r4, &(0x7f0000307000)=@file={0x1, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x800000000000, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1d, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x3, &(0x7f0000001000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xc6) r7 = openat(r5, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x20) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f00001ab000-0x10)={0x3, &(0x7f00001a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) timer_gettime(r6, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) socket(0x10, 0xa, 0x5b) pipe(&(0x7f0000e5c000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(r8, &(0x7f0000004000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) eventfd2(0x101, 0x80000) futex(&(0x7f0000001000-0x4)=0x4, 0x85, 0x7, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) rt_sigaction(0x61, &(0x7f000040d000-0x20)={0x7, {0x8}, 0x10000002, 0x80}, &(0x7f0000b06000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000904000)={0x0}) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000207000/0x3000)=nil, 0x3000, 0x400000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000322000-0x9)="2f6465762f76637300", 0x18000, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) bind$inet(r2, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getown(r1, 0x9) sendto$inet(r2, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x483, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000f6d000-0xa5)="", 0x0, 0x40000000, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000083000-0x4)=0x4, 0x4) sendto$inet(r2, &(0x7f0000a7e000)="", 0x0, 0x1, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$unix(r1, &(0x7f000030b000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000a4a000)=0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f7f000)=0x0) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e8e000-0x4)=0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000c1000-0x38)={&(0x7f00001c9000)=@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000043d000-0x10)=[], 0x0, &(0x7f0000224000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x100000001}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff}}, @init={0x18, 0x84, 0x0, {0x4, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x2, 0x7ae, 0x4}}, @init={0x18, 0x84, 0x0, {0x0, 0x40, 0x0, 0x100}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0x100000001, 0x0, 0x40, 0x8dc8, 0x1200, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x800, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3f5, 0x1, 0x100000001, 0x5, 0x337, 0x7ff, 0x0, 0x1ff}}], 0x8, 0x4004}, 0x48040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000331000)={0x0, 0x0}) ptrace$peek(0x2, r4, &(0x7f0000055000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00008a5000)={0x1, 0x0, 0x2, 0x2, 0x2, 0x3f}) socket$inet(0x2, 0x806, 0x0) 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ff4000)="2f6465762f7667615f6172626974657200", 0x4001, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00002e1000-0x4)=0x101, 0x4) r1 = socket(0x11, 0x8000000000000803, 0x81) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000ff4000)=0x4, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ff5000)=[@in6={0xa, 0x1, 0x40000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x450fb8c6}, @in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xbaf5, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x17572ced, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}], 0x8) write(r1, &(0x7f0000fe3000-0xc)="", 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget(0x3, 0x1000, 0x78001428, &(0x7f0000a4b000/0x1000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) pipe2(&(0x7f00006b6000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000ff5000)="6ad7a0c0913fe9cdec46efd9703aa22ee45aa37044f08a2d73de78158caac7939275e41f09c54af03f1dd0ab692187a98b132fb73229300512f3ea50b24804c02f1d951bbc7d800242e022513c5f43684e75356f03d9527cbe299d7ba94088b6f092af2e9d25b1e42070f8fee312121f93f5109f4912c7286f6d50e5fd26f89b53d9c0ce279cfb", 0x87) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000ff8000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x40000000, &(0x7f0000bf6000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000672000-0xb6)="5cf3eaf9ab91bad45f444757c2cc189419b9081ddc154ae50f865e1e903af212506cc59a24f443529417a555237f04b17bb4ea637e6adbeaaf418312b879e0e8b61894208f481688d0cf8de55de721beda7818641fefab0805a17d334eef9052160c9a83044825e947830249694024b4babe4f5ba33711b5febf926d054862178d4a6af3b9709f666a827fae3595ed0eba38bb28126e057d0d0990b0951b9d01434fa703d80c5958ee0fb9a974f2538ec83467f967c7", 0xb6) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r1, &(0x7f0000ff9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000027000)=0x1c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000aa0000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, 0x40000101, &(0x7f0000a7d000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xf, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) accept$ax25(r1, &(0x7f00007a4000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ff8000)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000326000)=[{&(0x7f0000ff7000-0x35)="25d50e0510a403295a6527620f583c4d8eee7d52dd5e63ff371b0f07c5ac9440f2e037ba365aedc7e0f86bc90baf95ea2daf35152c", 0x35}, {&(0x7f0000ff7000-0x8b)="e79b5b8bdacf5667c4b20080314f905ea0336a449231cd9b9093b300cdf7d2a2666c85a2f86d7c95304281e271f5ed0e94b84824e9e5ab7df30d091717e716d7341962b529b4ddfc3f4b4697d26d50edb92a547367399180c05ad3dae71a91c1891d3baa2c8a2707d8a7194465734749e267aece38997ab0c333df8fdd0e67f0665082a2219a02dd7e9d7e", 0x8b}, {&(0x7f0000ff7000-0x5)="4607128450", 0x5}, {&(0x7f0000ff7000-0x1000)="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", 0x1000}, {&(0x7f0000ff9000)="078a04e9dd8c05b26a88da335dba6ff056fdd2c8764b1064c4581db9a5e9ac8d6c45da5192c0d36ba11999eb8587976dbf836dcededc112163432f1e6079f5145e42356943ba1b3c33617f2ddbfffae69425f8021b0477186b8ef208ccfc0cfc2c468c5f80bfffeb55500bc2911c1399564a932bead708ff1f8091cf81d44a9dc9fa6ef525ff7dbf5723297668124d26f83e6371f924d90628ac35ac1f095f922f3fd7e2a534", 0xa6}, {&(0x7f0000ff6000)="c769e8e3b4b20a15d9b3d2868afe812f72cd646531c36c3724cbcbba63c3c062f7", 0x21}, {&(0x7f0000ff9000)="6694e0", 0x3}], 0x7) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x11) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f65000-0x78)={0x20, {0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x7, 0x8d6b, 0x324e1016, &(0x7f0000536000-0x10)=@common="62707130000000000000000000000000", 0x9, 0x8, 0x7fff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000040c000)={0x0, 0x0}) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000f65000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x58) r3 = socket$inet6(0xa, 0x0, 0x6) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x30, &(0x7f0000f66000)={0xffffffff, {{0xa, 0x1, 0x10000009, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1000007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000d1f000)=0x0, &(0x7f000006b000)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f68000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xa63000)=nil, 0xa63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x2c) connect$inet(r2, &(0x7f0000726000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00001c2000-0x108)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x2, 0x9, 0x6, 0x400, 0x0, 0x10000, 0xaf4, 0x3f, 0x5, 0x3, 0x4a2, 0x9, 0x5, 0x1]}, &(0x7f00002fe000)=0x108) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000ee000)={0x0, 0x5, 0x4, 0x7fe, 0x6, 0x1, 0x4, 0x4, {r5, @in6={{0xa, 0x2, 0x1b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x6, 0xaf09, 0x3}}, &(0x7f0000016000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00002ae000-0x8)={r6, 0x40}, 0x8) setsockopt$sock_int(r0, 0x1, 0x8002, &(0x7f0000a62000-0x4)=0x10001, 0x4) mmap(&(0x7f0000a63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0xab80, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x800, 0xffffffffffffff83) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000ddc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2b000)="2f6465762f72666b696c6c00", 0x1, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006a9000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = socket(0xf, 0x800, 0x14) close(r0) write(r3, &(0x7f0000f04000)="240000001e000d13ffbe0608ed2400000800000000090f00fa1b000004ab0d00002001ff", 0x24) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0xa, 0xffffffff00000001) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000f5f000-0x8)={0x1, [0x2]}, &(0x7f0000002000)=0x8) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000000)=0xfffffffffffffffd) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000004000-0x8)={0x0, 0x8}, &(0x7f0000003000-0x4)=0x8) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f000057d000-0x8)={0x0}, 0x8, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dcd000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) unlink(&(0x7f00004ab000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000055d000-0x8)="2e2f66696c653000", 0x10040, 0x1) getpeername$ax25(r2, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) r3 = syz_open_dev$urandom(&(0x7f00009a9000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40001) socket(0x400000008, 0x801, 0xfffffffffffff7c6) fallocate(r3, 0x3, 0x101, 0xf41) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x800000000008, 0x8001, 0x0) memfd_create(&(0x7f00005f4000)="00400006", 0x0) waitid(0x1, r1, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0}, 0x8100000f, &(0x7f00003a3000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f00001ca000)="2e2f66696c653000", 0x3) r5 = syz_open_dev$loop(&(0x7f0000d33000)="2f6465762f6c6f6f702300", 0x0, 0x2) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x2) pwritev(r4, &(0x7f0000ad1000-0x10)=[{&(0x7f0000afb000-0x2f)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f27", 0x2f}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000511000)=0x8001) pipe2(&(0x7f000056e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000eaa000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069f000-0x4)=0xe8) pwrite64(r5, &(0x7f0000ce8000)="d362371a6b7ca947fa8f27e92178e03bcf55d80c848e1facf010a51c6274bbb746c9222eba43003b1598cfe0abf6ad5cd6f77ec899ba889bf519ba0a33334cc04e0d37ce7616d6d038ad9e072782a5784065924df5f7799191837c62503162520a444c577024b0f226dc85be8f33bffb1e4aaf838b387ebdac0c69f5d76ed4f564426376501fa1792e4f4000fdf06958093d7f2b8391c4c617384ba1450d16dadb4a24f2d8f3406fff7e97ce7c61191013896739870d667333b75ab9d5d425623a937441e5f1684ae084d4f84c03104bbc1fef96e446cf81cbbeb8d3abf5f02c4ce89cdb743570f7248b3c6793e420b076a98c90c323b57dfc39a0bda7feedfbfb06c288d450a0422431aa1af4098b1dc09c083c278ffd28d435f40d2bfe9488983dc7b486767504fd4c77c3ed3253d74e0402a9e232061edcc367de831cd62d39a3f4b2fc5e63f94e694c2a91906688cc4969610521650997a3bb1af9d6413a0b6b7fdc95fbd133d12bb6a385071fb06da59c88db1b67ac160b73944b52335ca3b153735995c04740866d0119c6747ba91e43bda4749c27bda785ed03c733b5eba5ad850b03ff35f8c1d25d521fdb8917a5796553c824959af842849202819488a798367655b28003b1a0a68531a44e4febb81af0e06595be3389fe7ff6d1e1fefe9e087faf6e117b70c94e509d932cc70137b136f93529d028286aa4eeb244c3a6b7d158ea4b7fd5f3b88eb856f505389969e22b66084581065355307bd8c7fdb15be378f2de3536a046e99de5e74e8605346c270001ec7b015da4916ab03f3e37d6c0c54e097631e4dbc9e8d3b285a5d0dbb5e67b572bbe078397240f0c3aea0364d4ddaf686099bf8cdd92d9121190e477046ab4a7c1437647181740bf667a90d357cbdb567d45e6ec1e8bf9af0a53217aed2de230b560fb91a0346586c389e0edb9d47a45d5d55cafad70a940741b7df2a37d859590b87523238eb471e5cd64fde98904bb4a711fb7d1b752fea0de372a236ff4125e8d6ca6781459270991b261083a915994e4ff3486efe84fdb1f7d29229a44768549c6120e5c67776f76ecf310a4776934a767f6a5ccbdffc5cd2ae03fdfbe5e7f362fad8e63ddb83099adda4fd493b1e9c955fea05840c695e6ec473f2a4774aaf4ef74f2df8d11343722e0a8a298f82578b769f089b11a27e9cbc799e37bcc05b0d1a182c7d5ceae8b6759af0687bd7b5c682178a0af2cccd6f33f8c63dbd83c968dccb8db2762aa4e5799fe7adfb9a50eba39344a6a170e6b7c3ab68ad2fa3340acc46f3b6126e9ad48d4764c91db7e1fad2522319bed530df242f3db3984dc789076a883b2e34bdf9b59889f4fb866bb6e18a92bae65df8b6aecd804f1b1d256e5b30224ebaea15132ab84b82f3c52e4fb6ec03e89d5d028d46f067dd6b9173c6aec374e229d3a80cd03342699796f471c24642e37f08f14ef5147d9c80c032de9ec88a74d52876c66615695913f6131d7d632c0082c081b51c7ca2f3a296f1c52547e962a22c59385f5c7ef9859f01bbd3dc48f72bad8356ed417a1d7c1c84da0210ddf3bf6ddcda09c20842ffaa1f869605ad8bdda0747f54a84160ecc3f82b0be51f37977297d32d7b77e42110edddc77699dc376e8af82c4c0fe7bcb34a66c5fcb9efba95645413d000493482b171b76ac43eee6ccba88febbf2a3bc9a85a34449313dd6d85671c71fa243991d9b056d098195c37330579fc43d4710fcdd03872fe9eb15e0705fc2b8b45a6ef6b842043efbd4f502c3cb1fd867e9e59d4e759ca325c54d5fb0158e4380c3ac8e73eb175de18e96b8b8737080babc2a32e46b40b2199f1dbef312d9db4b94137e23e4bba4dba5ee30bf9789d14ba7efcdced84feb8ce711bdba7c5a025b89ce0d6f50d94366e6054142bda88f0b651ea3b72dcc9a2c07e130c5297e798e0a0c68304445eecbde01c408ade07cdee2ae31d1a5f7c43891ee73b521441e18c7f7969580501792ba0f5e16c57101fff3ec05fe51cf56f7aff7ad0b902a6658f7a143ec0f5ce87cb82293210ddb207bd098f8fdb99e3e82129d713313380442af1e1902a71be5f95e0aaccc96fd2afb7a7f30ab67bd4930e44011cbc95519a3f6ec1fb61638d19a01f9805daa154d8aae8eafa37cb23f9f22bda34a97426b694268054a7398cd3e13185a51f208697d059f241fea939b0fc4da765311fb0fcf7222e5a1fd146b617e7fa829e0ebddccfc676963d6e7df8f89463f636a1c420187fad4c83d988d7561b73a912a83d8d815a00a785b8827660420860e45f1ce2985d466bfdb91fad21c97f620167057429b0e3a521ccdec3b1d656e2a6904750d1e44df08a7d8b7cc649909c57ceb7358413714e8e9ffe741b57fa3e30b8d609a58e408c33b165fc9b1882d1be0a7cc3e1ac0efe40e1d3c247296ef33be2d604f767191615d1377fc5c1ae4677d984e130fefa0c9c1f90f5f718888dfa34e7c6c0c895d0c22d15b0ca7ccef948f8a54956f2b938b16e2d6cc44573fc29aaa19e0d2daa5cb1929f62e85ee782b4952350e26ddeea88fbdca0b14ec6fcc1812abac17223b298cf31531d2380acdf2d53856e06e00e9282cfe56765eef08ec989f383bf31fac6715e3b3848c090b8243832be624484965e0bd52c2c1674f1f6e039b85a313f690b869b5fdbcd8f97fc6ab8a53b8b9d2008eaa9aefdb8a08f9f1bcec5519311f0dc0a8922a4e2506b43b4f1cfdec13b85893649ede215486207e47fc274fa665c22d65cd47f7c2608c9b99c6b9fc9b358fd64266aae24d579a5936d74a83f0332afce81a25369e9d133b0c42fea7433759214b08ead0cf06ab9bb0160aa584211ad88cc96ecf9e4e51a54e70591287afdc78c80b0454d87fbff6e34b36b318a3e8fe5e8fefd7794d9dba26ea79cbd75e6957ab08cbf7228b634d95e42d3fe095c475b72816c1b805c9430d262c47cda3e7d524f971e404d3220c792f4300251621fac7ff50f7bb9a1d39234ec6ea969c5fa7b5067127d6a14eeeadc694eb6fbbe1321fd16b1d125a5889eb083ba9c2fd892bc82e8f7310eaf58e951ead395ab6e76bef291a98046bf3d7beb853be7d0806ed5032d869b19022f63cd617d1b55150e508c65618b37e09f8575c9d32c702ede99369eecd0507525ac51f9b20bc76c78aa85ffda10264c7f29bd1e584d50d0017380580936108a188492b87deb0eb0f11eeb0a2f3964bf21ff4f24d1f8e6e200219414911b3aadcb13fa75461d5c3c53b427a93326fb8278c34fd0b269726c02422d126de0a387afd0a9c5c0a2d3572e0530822b05e9f24b261a5d3cd08a18fd3d428b09fa05c5446b01aaf8954f07543e2cbc66179945d77a1e85bd68b3bf9f8c70b5690b95545371af5286cb6b0c555d63bf4e9531ff383fcd3a38294fe79ac3e34bddae92b6c0435032b76d34ff19e5c9a679a4003c02ee5768cad2282e3e5c2668809a0f1049310f9ac736ae41deaa1d5bee27534d3a62223fb601b1a310e38cb87be68d3ec0d93dc00b02857bb579f9026c7c685cdfee518d754f2bc047225983b88a9fc5683dff1eb17a3e3cea9a96253a59a1543f0a546179b96087e74b0ccd2f679b6ca391c1c41f384509b86d060380b713f467578f8a3ef97659908a2ed5ce0890a125e637f80fc59c123a83f4808c47c1e73874008439f418656bee93dd9f2b60a3bd4c86c4a58ef23791b9d42f74eeef201a3b60a2c363830683e4ee61f9ee0388b41c3d79c737974395787b6e2d0dd56106b2193c100ca1f07715ea1331675b76d89682a138318587330d454f576e0b26f7a2a624af91abb251697ce7e6b6e630f395e2876b1c4447daae4125d43a4bd2a27e1d7e4420fc98cd3f012fd9483c422806db60f6a1cfd4d50e0a3e89a18c05cd816ce86c3aeb28383862f0337b1bc14631c9251310ada27f49b3f3040f49dd4143c32b0681faad11edb82cc0536bc0b80c7bd18ccece7ee863b06e4867483ae2296b94f09f6723a2ef0be2e3e12c49a0b9513185f655eef4168a08e5f4551fcae2f490356095ad95caebfdb69cd1da7bcb2c8e7f48a5198456e8b316f3ea92930c6158bd9c61025935de654abf9caa3404a0a6b02fafe6babb8e2198f5708c4bf3ecffe339a39985b29ae95ed0858541b077e9eef353d005b7a815291b69969cf2e3cf71c25a72c485885f496d234f81f94d9ec9fe98ffe07e15d2ff8ffccdbb022b9ff01ecbd3c44b63ba21699e9f5441d09439af2d41f620ee5fb50b477481f541138a36995a98b849d7ed1c685c592db41455a12a050e01dedc9443a72eaf9d9a94074b4eebfea5b2349d131f830e40ee8a51a4d3d9572f49964423909632ea3c21d34e71ef62752c2c44c59609041ff976a7860b1cadabf1686f5c3e0c27f236c670b1b6ad114d9a329375c9bd5db9f1b60a739d80382be0265767e110e4c03ca637dfc09c548114181ab2508e3454c08090f2a6296f5f395f1c6eb3f401c39edfa036793070e9815c2a2996a66283fbecb58f5bde2d8a33172110c7cdf95244b1ee0758cfbea995373099cf26d323b7994e73f9ec3c98b50d4e288d3d8ae29c11025cf52cd4dee01fc10308b0d9e88bf2d78762615c4fa990c7f6daa5417d8de090ebafa467d0441fc70082201b049679550fcddc57ee07a135e8435ffeff5263b601537b6e8ae9c5938a84aac49224f5a05b83299a4fcb867ed8f5b2011bcf32bb5e4da108684f12ee8065b8ad0e4b32d3932346ed6cb3a5ddd0db639a610865a192ae4345009c24d38b1d744de12759e72e5435f6c530ae31dd530af120e508480520af6df048b079b328a91d5091b975065eb90004ff6c7f62ed42b79ff9c11ff82649086b421d4048a854ad52f524d606257d56fae267407f4961996714314d5b2cf1991987f9b402eb338925d0b3fa9310ed16a75cac2b1b2c5223448c6525bf7643120b0dffbcdac2c1422b995c40b243bfd862f07915418f54b4b6d86f3c7b20f823e72908614d8c2c55c9576cd3f4bbb55c0fe56d3b30972f22fec4183baf828251d03d411e6937c5594c9e1c524f0143f9846de94590483facf02215147c2f4764fe09fcf01d784a03d1bff8d1d89043c1f6b7f42e2604e7adfe11d5696cedcbff373490b2362d24814e856e06db97bc4523dd30788aa9cd11e8753e95361a52dba909cdb14160515bdfab46ad1bde77ceb7869cd40a596b8359827507e6e5b12e2c313432157bf152b11691472b14c3e509d3a1697e54c056d42975e68ca336caf12d75ed0a3c971b9b1d1eb4eadb651d893fdf51a513d003b5cc1893cb2f756e2abf776e8ba950b6f3d52d67cbd8d5a25b6a2a5e70ced484e0fb3992c9e2b49959bf2aa2bbe7f1d8a0a39dee98495e72570e4a19390b758eaa7b45743cb47a5ef1372606fa577a42da88128c358bbf1b06ed7b69aba6b2b7f55d9079477bd622d9a42eec5e41121838e2f9ac86dd8b871e8ec1f3dac2b9b791c250e4817d081406168f04a0561ffc447776e5373935a9f6e87a78f5961c23e3a23b6f6a5706373ee960bafd256e5f46de258a285fa4a2a72f88a6a703617d1b025694fabce6d01dca651d49c2f669de8c66082b2dd31dd1c21f150d7906626b16c823e57e59c4812ea72c86f2a2b18e3e00943ac29a0bfbaf6f5330152db800935523d59a49556639a9928a4e3130a57f311ee2742f8a5d973eda5bce50f0a0b4f5258e14e140e478aa72f6c56c378a05d13fb83749af7bc0ffa9ec1d8158fcd1e0e91b89e267fa50c25", 0xffe, 0xc) pipe(&(0x7f00003c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r6, r5, &(0x7f00001cd000)=0x0, 0x7fffffbb) syz_open_dev$sg(&(0x7f0000dd6000-0x9)="2f6465762f73672300", 0x9, 0x10002) flistxattr(r5, &(0x7f000028c000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) 2017/08/27 20:38:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x21000200, &(0x7f0000715000-0x1)="cf", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="1b02e5") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000a76000-0x40)={0x3, 0x6, 0x1000, 0x8c3, 0x0, 0xfff, 0xffffffffffffffff, 0x0}, &(0x7f0000bc6000-0x40)={0x8, 0x1, 0xffffffffffff0000, 0x8, 0x3f, 0x9, 0x9, 0x6}, &(0x7f0000000000)={0x100000000, 0x0, 0x2, 0x2, 0x2, 0x7, 0x9, 0x2}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x1c)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x5, 0x5, 0x426, 0x7, 0x0, 0x3, 0x6, 0x3}, &(0x7f0000001000-0x40)={0x86, 0xdf, 0x10001, 0x3, 0x1ff, 0x2, 0x7, 0x8000}, &(0x7f00004c0000-0x40)={0xda, 0x9, 0x1df, 0x0, 0x8fe0000000000000, 0x49, 0x7fffffff, 0x20}, &(0x7f0000000000)={r0, r1/1000+10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) waitid(0x1, r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000001000)=0x0, 0x80000002, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x7ff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000003000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f00006e1000-0x40)={0x9d26, 0x7f, 0x7f, 0x2, 0x10000, 0x3, 0x5, 0xe44b}, &(0x7f0000994000-0x40)={0x3f, 0x200, 0x8, 0x55, 0x9, 0x3995, 0x401, 0x1}, &(0x7f0000101000-0x40)={0xffffffffffffffc1, 0x5, 0x4, 0x0, 0x8, 0x4, 0x1, 0x0}, &(0x7f0000000000)={r5, r6+10000000}, &(0x7f00004f0000)={&(0x7f00000f3000-0x8)={0x7}, 0x8}) r7 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xc200, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r7, &(0x7f0000001000)="2e2f66696c653000", 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futimesat(r7, &(0x7f000026c000-0x8)="2e2f66696c653000", &(0x7f0000a69000-0x20)={{r3, r4}, {r3, r8/1000+10000}}) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ed9000)="2f6465762f72666b696c6c00", 0x180, 0x0) mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xc, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000030000-0xc)={0x2, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r0, 0x0, r2) listen$netrom(r3, 0x0) syz_open_dev$mice(&(0x7f0000e26000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x43) epoll_pwait(0xffffffffffffffff, &(0x7f0000022000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x4, &(0x7f0000032000)={0x100}, 0x8) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98) ioctl(r1, 0x4, &(0x7f000000d000-0x62)="473e3c0612d642faa2e4bea53221f267742c88e0ab81a7a16d6b375c1e87d1dae602cce742994fd3cbd7ac3cd8b776a1af8e256b9c4edd569992df7720daba3e6a8bdda160807aaaad5fc8efdda64c78a2fc9d4231bef7608fc4829f08c5720745e3") select(0x40, &(0x7f000000c000-0x40)={0xc21, 0x7fffffff, 0x3ff, 0x5f, 0x100000001, 0x1, 0x5, 0x101}, &(0x7f0000020000)={0x8, 0xfffffffffffffbff, 0x7fffffff, 0x0, 0x80, 0x5, 0x8, 0x80000001}, &(0x7f000001b000)={0x43, 0xa40b, 0x325015f2, 0x20, 0x9, 0x7, 0x1, 0xc3de}, &(0x7f0000032000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000d68000-0x26)="240000004300010012000000efffffef000007040400010020050e00000000000000000eb4d8", 0x26) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x800080000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000169000-0x40)={0x2000003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x8010, r3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00000f6000/0x2000)=nil, 0x2000, 0x0, 0x5, 0x4000) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x2000005, 0x4032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007ba000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000024e000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@textreal={0x8, &(0x7f0000aeb000-0x5b)="81c01a0a0f20c06635000000800f22c0bad004ec0f20d7baf80c66b8102afe8a66efbafc0c66ed0f01c90f0096fd00f0809e17002c66edbaf80c66b88e39788366efbafc0ced66b83b00c0fe0f23c00f21f86635020007000f23f8", 0x5b}], 0x1, 0x1aa7ec9051944581, &(0x7f0000aea000)=[], 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000002b000-0x11)="2f6465762f7161745f6164665f63746c00", 0x24000, 0x0) mmap(&(0x7f0000170000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000aee000)={&(0x7f0000180000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000029000)=0x5) ioctl$KDSETMODE(r4, 0x4b3a, 0xfffb) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f000001d000-0x50)={0x3, 0x1, 0x0, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000aea000)="2f6465762f736e642f73657100", 0x0, 0x9) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000068c000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000adf000)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x6, 0x0, 0x4790}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ad9000-0x78)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000a4a000)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x4000) accept$ax25(r0, &(0x7f0000b4f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000368000-0x4)=0x10) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000825000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000483000-0x8)=0x3, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$alg(0xffffffffffffffff, 0x0, &(0x7f00004a3000-0x4)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000bc0000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f0d000)={0x0, 0x0}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000dee000)={0x26, "736b636970686572000000000000", 0x1, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000130000000000000000000000"}, 0x58) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000052e000-0x4)=0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f000008e000-0x10)={0x7fffffff, 0x5, 0xfffffffffffffffe, 0x8}, 0x10) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000457000-0x78)={0x20, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x3, 0x100000001, 0x8, 0x0, 0x0, 0x5, 0x200, 0x7}) bind(r5, &(0x7f0000ae0000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) ioperm(0x9, 0x1000008000401, 0x1) accept$alg(r5, 0x0, &(0x7f000082c000)=0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00002bd000-0x2)="afff", 0x2) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f00009b1000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x81, 0x0, 0x0, 0x0, 0x0, 0x896, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) recvmmsg(r5, &(0x7f0000fe7000-0x240)=[{{&(0x7f00004f6000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000913000)=[{&(0x7f0000961000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f0000de0000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000ced000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000d71000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0x9}, 0x9}, {{&(0x7f0000716000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000351000-0x20)=[{&(0x7f0000e91000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000052f000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x2, &(0x7f000083d000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x7}, 0x100000001}, {{&(0x7f0000c54000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000080c000)=[{&(0x7f000019d000)="00000000000000000000000000", 0xd}, {&(0x7f000001a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}], 0x2, &(0x7f0000a8a000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3, 0x5322}, 0x1000}, {{&(0x7f00009f7000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f00000e7000-0x60)=[{&(0x7f00007c0000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f000087e000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000d45000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00006c4000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000ad7000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f00003fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x6, &(0x7f0000bb7000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb, 0x20000000000005}, 0x4}, {{&(0x7f00002cd000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ac000-0x50)=[{&(0x7f000017b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000c9d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f000065c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f00009b2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ee6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x5, &(0x7f000082f000)="", 0x0, 0x200}, 0x8}, {{&(0x7f00006b3000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00001b2000-0x70)=[{&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f0000590000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f0000a33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000532000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000abe000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f000090f000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00006d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x7, &(0x7f0000dcf000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x9}, 0x0}, {{&(0x7f0000e8c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003f8000-0x20)=[{&(0x7f000016e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f00004ea000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x2, &(0x7f0000a09000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52, 0x0}, 0x0}, {{&(0x7f0000703000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000)=[{&(0x7f0000748000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000070f000-0xa)="00000000000000000000", 0xa}, {&(0x7f000065c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a90000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00008e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f0000176000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x3}, {{&(0x7f0000dc6000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df0000)=[{&(0x7f0000bca000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f00009a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000041000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3, &(0x7f0000bcd000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x100000001}, 0xffffffff80000001}], 0x9, 0x2000, 0x0) 2017/08/27 20:38:40 executing program 3: clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") r0 = gettid() tgkill(r0, r0, 0x1) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000001000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000016f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf, 0x100, &(0x7f0000c52000)={r2, r3+10000000}) wait4(r0, &(0x7f0000000000)=0x0, 0x0, 0x0) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000001000)="2f6465762f7572616e646f6d00", 0x0, 0x400) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c4c000)="2f6465762f70746d7800", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000002000-0xcf)="c3af970680ad20ed4d2a92c7a82ef253cfc8f860f62f45f098197c4fef95ea291b9cc0c836507dbf6f76460208ba43646d5c571b6802aa04d4e2e697c05c838a3b8b91d62a24bf85a54d3c0d59280b54ce67568363fd00b737879ce46c5be355e6a956c2e7d0f7bb553d2f853f49514d2c8d835b1e9fd049367fad54e69fc895c8d25fa48a49a188f8cd075e7f9feef14807bf0274c3337b287ffe34c886345391ed0d797f9544b5193fa524349589224f1ec36028f2fc076cfa49e310fdd40a4c37e4d1f8afd89756bafa2c054741") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000304000)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) epoll_pwait(r5, &(0x7f0000c88000)=[{0x0, 0x0}], 0x1, 0x8003, &(0x7f0000ae0000-0x8)={0x3}, 0x8) dup3(0xffffffffffffffff, r5, 0x2000080000) r6 = memfd_create(&(0x7f000011c000-0xa)="2f6465762f70746d7800", 0x303a54f2c1984d61) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000446000-0xc)={0x0, 0x80006, r6}) mmap(&(0x7f0000d74000/0xa000)=nil, 0xa000, 0x2000000, 0x14, 0xffffffffffffffff, 0x0) r7 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f000082c000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x200, 0x200, 0x0}}], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}) socketpair$inet6(0xa, 0x80004, 0x3, &(0x7f0000e21000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup2(r9, r7) mmap(&(0x7f0000c93000/0x2000)=nil, 0x2000, 0x3, 0x10, r8, 0x0) splice(r7, 0x0, r8, 0x0, 0x5, 0x4) select(0x40, &(0x7f00000d4000)={0x3bca, 0x6, 0x6, 0xb2a3, 0x9, 0xffff, 0x7, 0x5}, &(0x7f0000ba1000-0x40)={0xffffffffffffffff, 0x4, 0x3, 0x7, 0x0, 0x5, 0xcd, 0x80}, &(0x7f0000668000)={0x7, 0x0, 0x0, 0x8, 0x1, 0x9, 0x5, 0x7}, &(0x7f0000e7c000-0x10)={0x0, 0x0}) getrusage(0x0, &(0x7f000087e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00005e8000-0x10)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f00008b3000)={r11, r12+10000000}, &(0x7f0000452000)={0x0, 0x0}) clock_getres(0x0, &(0x7f00004fd000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000348000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f00008ad000-0x20)={{0x0, 0x2710}, {r13, r14/1000+10000}}, &(0x7f0000c50000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000bcf000-0x10)={0x0, 0x0}) wait4(0x0, &(0x7f000003b000-0x4)=0x0, 0x0, &(0x7f00009fd000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000df3000-0x8)="2e2f66696c653000", &(0x7f00008f3000)={{r16, r17}, {0x77359400, r15}}) r18 = perf_event_open(&(0x7f00008c9000-0x78)={0x4, 0x78, 0x10000497, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r10, 0x0) mmap(&(0x7f00001a6000/0x4000)=nil, 0x4000, 0x0, 0x10, r18, 0x0) eventfd2(0x0, 0x0) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009df000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000325000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d17000-0x8)={r1, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000817000)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00003d9000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) perf_event_open(&(0x7f000038e000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1700000000000000003b400ebb7", @ifru_map={0xd6c, 0x0, 0x4, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f00009aa000-0x18)=[]}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x800, @cisco=&(0x7f00000bd000)={0x0, 0xa}}}) 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000723000)="2f6465762f73672300", 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c45000)={0x1, 0x0}) io_submit(0x0, 0x1, &(0x7f0000361000)=[&(0x7f0000fb1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a61000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x1009, 0x0, @thr={&(0x7f0000492000)="", &(0x7f0000fb2000)="44"}}, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000484000)="6b657972696e6700", &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000785000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xffffffffffffffff) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000fd5000-0x10)={0x103ff, 0x0, &(0x7f0000fa1000/0x4000)=nil}) r4 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r3, r4) sync() r5 = memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000570000-0x1)={0xeef1905}, 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000af3000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x7, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000c20000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000a8d000-0x10)={0x14b, 0xc738, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b72000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) readv(r0, &(0x7f0000354000-0x30)=[{&(0x7f0000f54000)="", 0x0}, {&(0x7f000055a000)="00", 0x1}], 0x2) ioperm(0x1, 0x3, 0x2b9c) clock_gettime(0x0, &(0x7f00009fd000-0x10)={0x0, 0x0}) setitimer(0x1, &(0x7f0000873000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, 0x0) ioctl(r0, 0x46f, &(0x7f0000336000-0x8c)="0c60a0198aaf2da32d4ed75ede85f36aa2f55a593eddc39962d8bd98c202c2d05bec11bab445e1f6aad56f8ba9e25555e3fb8557c9ba49ce0b1447146ced02250fc925ed150a496d1fc864cedc0de840c548b87bfbf73e9da66ac1bd14843543b8ee48d2247aeb8b80a98871eddfb5918976aeb3ce2d2f8cd1072a7dd07b9af36ff43ebc791c57fdb033461f") clock_gettime(0x0, &(0x7f0000c04000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f000030e000-0x48)=[{{0x0, 0x0}, 0x9, 0xf9c4, 0x9}, {{r3, r4/1000+10000}, 0x10001, 0xffff, 0x40}, {{0x0, 0x2710}, 0x3, 0x501, 0x63}], 0x48) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000aee000)="2e2f66696c653000", 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000aef000+0xf0)=0x7) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000af3000-0x43)="660f3882a9dd0f0000c4e1fa701629260faba762df00000f232c64660f388074af630f01d166baf80cb8acf2e482ef66bafc0cedc4c2f5a70e66b8bc000f00d00f01c8", 0x43}], 0x1, 0x0, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f000071f000)=0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000ab000)={0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aec000)={"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"}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x11, r2, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xc59000)=nil, 0xc59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) mmap(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000c34000-0xc)={0x3, r3, 0x1}) mmap(&(0x7f0000c59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x10000000000002, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0f000-0x14)="ff55d36cffba04715d0000000000000100000000", 0x14) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d10000)=[{0x0, 0x2}, {0x0, 0x10000}, {0x8, 0x4}], 0x3) getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000d10000-0x4)=0x0, &(0x7f0000255000-0x4)=0x4) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x232, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ca000/0x800000)=nil, 0x800000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000d11000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000936000-0x4)=0x1c) r1 = socket$inet6(0xa, 0xb, 0x4000003ff) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000921000-0x14)="ff55d36cffba04715cffffffffff008100000000", 0x14) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000d13000-0x18)=@get={0x1, &(0x7f00007b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x203}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000abb000-0x8)="2e2f66696c653000", 0x200000, 0x80) r3 = socket$inet6(0xa, 0x4, 0x401) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000081c000-0x14)="ff55d36cffba04515d0000000000000102000000", 0x14) close(r1) close(r1) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x7, 0x9d40) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000091000-0x14)="ff55d36cff040451560000000000010100000000", 0x14) dup(r3) close(r2) close(r0) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f000090e000)="3ed61f0f2d0cce22c8f6d5ec7425a4f070490cbed18e0739d21aa132a1d955a553fc786bc542776052359c34f318c681f7fb1dd40e12f1b12ad6a287122e411fb681a46b0c04759b68797077af556f0ae0e937862964d1a2be71fe9b105dd95e2c7e0d572d44ae40435d4ba157b657286f67cbc5f12b5e9c5d97dd5249841375cdb719d277134a8534ca51") 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000391000-0x14)={0xd, 0x3, 0x6, 0x80, 0x2}, 0x14) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008e0000)={r1, &(0x7f000092e000)="46dd131424e8d45c", &(0x7f0000930000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000092e000)=0x1, &(0x7f000092f000-0x8)=0x2) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f000092f000-0x6c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e7, 0x100, 0x0, 0x0) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x833, 0x4040, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x76, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f000043d000-0x4)=0x8, 0x4) r3 = socket(0x15, 0xf, 0x28c) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000931000)={r0, r0, 0x0, 0x5, &(0x7f0000934000-0xf8)="97292179b8693c292cbbacb3d11cb9132a79916ef1cfe9a18a19f7fb4afeba5f4efeea3f9acb65a17e7b831f65d2113b0eff41c99781b6c6819d7b9f543abd134ce96153f9f4dbc868bc4eb40e84daffddb50dabe5444f88bbe1eed94f831181ce558f734bb9abd36381e709c2d0ce1dfa4ef197575583d13d8a0375de5c226c3ae95649c084b58197d88bb280d50c7428be3a634f4ce238d5d401acd764cd5402f00ab9892506d110d54cedeb0e526248fafe413056c6c21e67e5d4a19c46cd6633db0b2343a5ea8a98b4a76b0faabd049faf7e4b6bddf7fc485ba0b1dfa743bc6b33c80649b5a4c9a9dd58c4223e5372c233d16d06aa6d", 0x8, 0x8, 0x101, 0x9, 0x1, 0x7f, 0x4, "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"}) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008be000)=0x0, &(0x7f0000933000)=0x4) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000930000-0x1)="00", 0x1, 0x10006, &(0x7f00003ef000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000092f000)="72656e6f00", 0x5) connect$inet(r0, &(0x7f0000716000+0xf9b)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x800000000001) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d20000-0x1)=0x0, 0x4) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0xfffffffffffffffe, 0x8002, 0x10001, 0x0, 0x8}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000641000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000f, 0x3, 0x979e) write(r1, &(0x7f0000ffb000)="020600010200000000648fbc8eaf4b48", 0x10) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000092b000)=0x9, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000045e000)=0x62f) read(r0, &(0x7f00004d0000)="00", 0x1) getsockopt(r1, 0x80004, 0x0, &(0x7f0000dd1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000bd8000-0x4)=0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d19000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="a6ffea532642", 0x6, 0x4000, 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00009fd000)={0x0, @in6={{0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x3, 0x5, 0x2}, &(0x7f0000d3a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000546000)={r3, 0x8}, &(0x7f000062e000-0x4)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000659000-0x1)="bc", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4$inet6(r2, &(0x7f0000b1b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fe2000-0x4)=0x1c, 0x80800) r4 = accept4(r2, &(0x7f0000f61000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000035f000-0x4)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00006f8000-0x8)=@assoc_value={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000)=0x8) pipe(&(0x7f0000ba0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000902000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000040e000)={r7, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00004ff000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f0000618000-0xc)={r8, 0x80000, r10}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000e37000)={r5, @in6={{0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001ee000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0xfe, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x402) semtimedop(r1, &(0x7f0000771000)=[{0x1, 0x4, 0x0}, {0x1, 0x400, 0x0}], 0x2, &(0x7f0000561000-0x10)={0x0, 0x989680}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000074d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b2f000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20, r3}) read(0xffffffffffffffff, &(0x7f0000d89000+0x617)="", 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000e8f000)={0x4, &(0x7f0000b0c000-0x20)=[{0x407, 0x10001, 0x6, 0x9}, {0x87, 0xfe0, 0xfffffffffffffffd, 0x200000000000007}, {0x400, 0x6a4, 0xb6, 0x4d}, {0x3ff, 0x2, 0xff, 0x0}]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x0, &(0x7f0000bec000/0x400000)=nil) epoll_create1(0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$mice(&(0x7f0000aa3000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x60000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fc8000)={r4, &(0x7f000085b000-0x3a)="8eba5135987c54a08af035b1f66c9813d531e6290d13f12abb869644df529abe08cd5158a05658bb79418d9aeb836bafd941bcc8a2e44ac89858"}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000023b000)={0x6, r0, 0x1}) mknodat(r5, &(0x7f0000e4c000-0x8)="2e2f66696c653000", 0x0, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000928000)="2e2e", r6, &(0x7f0000fe0000)="2e2f66696c653000") stat(&(0x7f0000511000)="2e2f66696c653000", &(0x7f000020f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f000001f000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x0, 0x0) renameat2(r6, &(0x7f00005c5000)="2e2f66696c653000", r6, &(0x7f0000582000)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x2) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000032d000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x0, 0x0, 0x0, 0x6e3, 0x0, 0x0, 0x1, 0x3, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000616000-0x20)={0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x4, 0x0, 0x6, r0}, &(0x7f00003f9000)=0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000009000-0xc)={0x0, 0x0}) set_mempolicy(0x0, &(0x7f0000a6e000-0x8)=0x800000000c1e, 0x209dd0) pipe(&(0x7f0000d14000-0x8)={0x0, 0x0}) syz_open_pts(r4, 0x400000) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d1000-0xf)="2f6465762f73657175656e63657200", 0x181401, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ppoll(&(0x7f0000fba000-0x30)=[{r6, 0x4121, 0x0}, {r5, 0x8, 0x0}, {r5, 0x2201, 0x0}, {r3, 0x100, 0x0}, {r3, 0x11, 0x0}, {r3, 0x4022, 0x0}], 0x6, &(0x7f0000e70000)={0x77359400, 0x0}, &(0x7f00001e2000)={0x81}, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f000009d000)={0x0, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x2, 0x2, 0x0, 0x0, @msi={0x0, 0xffff, 0x3}}]}) renameat(r5, &(0x7f0000b53000-0x8)="2e2f66696c653000", r5, &(0x7f00001a2000-0x8)="2e2f66696c653000") ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_open_dev$sg(&(0x7f00006ed000)="2f6465762f73672300", 0x8, 0x40) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00002e8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x3ff, 0xb, 0x3, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0xe3a, 0x76e7) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000a4c000)=0x5, 0x4) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000955000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000763000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb76, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000372000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000955000+0xa10)={0x3}, 0x1) accept4$llc(r2, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x80800) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f000080c000)={0x4701, 0x4, 0xfff}) connect(r2, &(0x7f0000954000-0x10)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x4, 0x33, r4, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000956000)=0x7fff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r4, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000958000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ee000)=0xe8) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000958000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000087f000-0x77)={{{@in=@rand_addr=0x3f, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0x7f, 0xf, 0x20, 0x80, 0x0, r7, r8}, {0x8000, 0x8, 0x101, 0x7, 0x6, 0x3f, 0x8, 0x0}, {0xb3b, 0x400, 0x8, 0xffffffff}, 0x20, 0x2, 0x2, 0x0, 0x20, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6}, 0x1, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x4, 0x2, 0x8, 0x315, 0x200, 0x1}}, 0xe8) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x1, 0x0) r2 = getpid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sched_setscheduler(r2, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r5, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x5, &(0x7f0000eaa000-0x40)=[{0x0, 0x274, 0x0, 0x0}, {0x0, 0x0, 0xfff, 0x0}, {0x80, 0x7, 0x5, 0x77}, {0x0, 0x7, 0x0, 0x0}, {0x400, 0x1, 0x0, 0x1}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) set_thread_area(&(0x7f000077c000)={0x2, 0x700000, 0x4, 0xf87}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x19) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000b01000)=0x5000) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000023c000-0x400)={"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"}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000a9c000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000036f000)={0x9, 0x6}, &(0x7f0000c83000-0x4)=0x8) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000ebb000)={0x3, 0x0, [{0xcb, 0x0, 0x80}, {0x9, 0x0, 0x0}, {0x4, 0x0, 0x3}]}) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f000098a000)={0x7, 0x64, &(0x7f00006e1000)="9ca47436731be6977130a048563f3674", &(0x7f0000ba6000)="", 0x10, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munlockall() setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000402000-0x1000)="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", 0x1000) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a3f000)="2f6465762f72666b696c6c00", 0x10080, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000da4000)={0x9, &(0x7f00001dd000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f0000a38000)={r7, 0x24}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000558000)={0x7b, 0x0, [0x401, 0x7, 0x5, 0x8000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 20:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000400981a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x4, &(0x7f0000beb000-0x2)="24f3", 0x2) connect$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000349000)=0x0) sendmmsg$alg(r2, &(0x7f0000147000-0x150)=[{0x0, 0x0, &(0x7f00005b9000-0x20)=[{&(0x7f0000e39000)="75", 0x1}], 0x1, &(0x7f0000e25000-0x120)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00006e3000-0x4)=0x5, 0x4) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d1f000)={0x0, 0xc5d4b2ee00000}, &(0x7f000049f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000050c000-0x20)={0x921e, 0x2, 0x2, 0x7, 0x8, 0x100000001, 0x7fffffff, 0x3, r4}, 0x20) r5 = fcntl$dupfd(r0, 0x0, r2) r6 = syz_open_dev$usbmon(&(0x7f000016e000)="2f6465762f7573626d6f6e2300", 0x1, 0x1) sendto$inet6(r5, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000db2000-0x1c)={0xa, 0x3, 0xffffffffffffffae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) connect$inet(r5, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000af7000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a1000)=0x8c) sendmmsg(r1, &(0x7f0000a1c000-0x100)=[{{&(0x7f0000333000-0x60)=@nfc_llcp={0x27, 0x7, 0xffffffff, 0x1, 0x9, 0x7, "04f0b81c318fd81a2d1612b71c1d7d9974a928915d59401b9a3513ddfbfcf663198623f2d8d266b94369b7217434ccebd9dcb1f10e723339e2c0ee70169714", 0x0}, 0x60, &(0x7f0000f4f000)=[], 0x0, &(0x7f0000028000)=[], 0x0, 0x1}, 0xffff}, {{&(0x7f0000f86000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c, &(0x7f0000333000)=[{&(0x7f0000078000-0x1001)="70ff10af107a818630754f40a9775f687e50ce391ffdaa6578513cfb2c19ab2797e3ac5b90bd04c7fb6a1825d8d601536e142300f9a42c822637820bc4fd5ed51fe419f974041cef8bf1db3bf6750393d2dc8ad819d8b8aa83eeb240a93a78a1ea601938760b4a45bc6bbd2cd115793359645af2a4987380894eb9cd9d05e5d369e21d805f2017d81a024cb7625feeafed5dceb013b68e5970219e425e01bb16640316f69b4e84314279963052fa9d6d8bbf1917a458f7f03481ffef5f1d3194e1a67b55872680fa6d70733e289964c67338387ca2e92592e8dda0fff37337ecd6e1e2bd9d1aeaaf47e4ecaae850cf8920c5394423a84ddf53ee0ad7f15ef4ec09e9199c5a353178344e75e444e2c87c93c1832e8f37ad0255806b7fc2f218fd8c1cfb124424eb42647f70573fb5175c7c518a6a476d8fb028173bffce2670a41f4b12a7ea8b41927ee977e80a76ab8357af2cc96305d32cada99ed4734a7cc00c34a10e2a6c6bc4036b71ae4282ac1f6638cc499e444f7323d724c808bd04571cd2be5a6b2606903f859bcd6482e870980ddb97632aa5c04b847e9e17ad87911924ca1400f86f4e8241ab1ed420024a8c1fc9347f12b20291c5ccf1ef3dcaca52725ef78428175a7011c893a8b4702fc235ca6c1a58f9ccd0399a7e046e206630f35418d64fb3410b42ad3d56f8dfbaf97246c2d7a4e367790a9bd6cc6ce66bb604c310cc31c642b0268d68e02f55443b2d3fb2e327a4ffc6796defab8f5b95acddec0e709235a3a81649c1814e72a9f7241e654ffa26bbd3d56c634672e9a4f81ac6eeb90e48dbef038d90e4f720c93a8635e6d446b5b17c0c50178ef7e11c82675f3d43e48b03a2fdea484bd2b3fa10da6dc10cd4d1e3163f669ec7eeaa440213945d06a30c4bde3bfdfd9e0a11736c40d3b7fe98a92cc8c19060cbc2570754b2064f9b801931b126bf74131b40596ea3fde3ecb8a2f33d358254594cc1edaba5573f40c9586f6d4ef19d066971232fad650390f8a9a0a92ade65988d88d912dfb52a8c313113cf1cf1fdddf21d0ec4fea368ce65a92362a9840b3e120f44be1068e2105bd625e0103aeed169d9722bcf1c6769c321fac3af16ed8611c436ebb683c6d86421116f39b796880f56cecde4598ef896251d8049073d35b93a498bd9e1bc7f39aa6e9fbf7f54b316fb0a6a325fe99707ed9cc9fadb7fefd8e32ab254228f1c05bee9fff1f195fa567375dd0595ee74f1e7e1830d7dad3a64d03f160bedb2e6f81636638697a553de4a27958c7edcca955335631a3bcc230eae31bf7ee8bd42402b27153fa99ad67745aeb7807c6a556eacc7db50fb33bf90db4d8e0fb2274f577da65eafe3c4d7066b282677eef5848f3d7b479116fa5a0bc18ef5ed07d02a9689e82544f743e780fd21e7ee76185532f17c984dbb09aa648436338e12a4603eb32c650ec8582c415c9c638744e7f4c35d67ebac012a2c9b342ce58ac7a190801e920c8b43bea2f641866bb6239d1fd131f14b0ab7bb04a97686c121fd30ddacd730602e865e36147433bbd29cb86163a023783b964bc09a82b20e2d422b1b5d499ec35763bcaf441d1f58f10605b7c10584636de19c2555ec2052c9140680aa948ff7cdcffefbad0ec86335713cac0cb3ea0bd0eade183d8343425c7b38ea13714339f0ab1fc344d8e8b7f465bc03f8f1a73466563892b893c81616bebf4fe0724ec4c5984706728aeb28fbd0bffb213b93e5c44daab3824a6d3bbad5f59890db1cb7448eb4046c7e2dcec8a50669d3c351aab6a5c3063f8851d4ee3d12986e63a3a357c2cf24ebbef2da3072fe5d0331f161e76221a5ed2e0741bac784b14d32cab6dc4a08939ebe64da4a8d58993921c7bcebf1db4b2bd0536620e1b0cf50e5000e3c0894ae21b73a84658acb9586cf3adae439c5704658324423b4ac1438898133b32a67b59a0dad822b94acef3d580d4ed945e9cd737b09d6dbb8de6ad8d275bd1a036aab7b24b905ac580d9da6c814d8ff0b04b835f69aa245f1f176577a53a98b249ef51447ed75a146133fd8af3b3d15f801f7a76f8a3cd98482c2c1e2f09925fb518f062d71cdac0533b036c1f65c4172d2abd6b1a1f715aeb6b712579f1a7d6aa189fea9dffaba96a08aecc63e36f210b2c3b29d3dabb786e84794fad99054517c3a4ced40d25058928145363ef39e8b815fff384c018c57c256daa98fa045ac3a271015547f30b04b14eec9795ccdd7a513552cb452e11bb7ee2222470cb42ed85c494cb842dd3936e2c0cd7d4ec946b3f93358eac9970aea0949b23448a23d6606cde2bcba880ba97072a0742e35dd5603eac7f23749cc242c0dcf65999198e7e00ffae7bff979d7b09bca1d7f75d608132101e5da02dc36b975d628425f5d42192d69b16c3efe5254167af38f40d7e53977c6561ab8cd617089767393a0d11fdf15c6c77c43df3c43c845455e7ac120a67b267f3be2b286dd45c6b9c42b406e80ba9e15d668525bc36bfc636f045b83de0c41eb3b75f281b3fc2fff2fe211d3f79b9b5432117389e0383b2e3fe78ce334ce140357910fa773f393fb048be591f4eaeb6048d24c52e3926e8f54edef5fbc717e510e542549dcef0a80beeb82db119182fb7df7e8848bb273ccfdb1783418e59b21a67fefd1a5466470d510986b9eb725321b3b9567ed3a3a141babc4e25334d42476820dbcf6a23d5651783d71f4c24fa13cc5a2655e4ed48c508a6ce313b0636007a0aa4828959bd85a8809852acb5b864b64cd71bd88b0b00d7c24ce88725fadd521eb138ade98aea6b9a88d8046254881af64bc9ec997c44cd88a9e935a1e9ca334214914163d036061e46c9cca342b2c94ef502ca65a9fb8cf30f9a47654405bc85ac8b23ebea6ee93a2509726f9b78d8288325963376d149f7c097b6626d82db794364bc229d4543b381be96240e1af5cc4c0de35e9f03d775e9168a68be276f68903653b31890cbf8f785d6651780ba5f4b035a22d4173ce9e458eaecf2eb203df2f18868b04204e2db28105256d71fe127016db85570f6192f76bd70327bf72fdec4297cada59c8e6ecf36888535426ce21abbf1c9a24281d50c62076a183587d90888095e0417f63c92c6068a53d41d68c09f513e9a2a03b03b882b6251d554fd7bb6fbdf9534ae22a9b6b2e1a36e1ca5b852a52c6e38310ab7747395d924ed491ca6d2f3055e4c06aae8d41dd961d0cd1e4df33bd78376af88d9db00f2d08caa8c502ce9dfe16124a260d28c17f591aafdf2c314ee7c679dbc85d7c14705ae3f9bbcfd6ca0de5bf5b1e412ea21b0df3d7fe9108874f155cdf9610e27bc462e2a206a4eeae1c7ee5de4b07bc624bc8514c6f619ea08d68426d859f518deefe26a8ad65a25c2384a295e12903023f268dc06854b5caebad32618095097cff81a68564aad78ae3f5f287e156384bf90bc5e17eb1271ec84927a35e71ba97a87a6faa11b640db85a6032fe2481cf3996cdc0842fc4d9392b9b47baec8810f242d137cd36d66e9fa3a0bd9bbdeb4d160b3bc3d12f584d9a5182c365e6f8fa59c449ec0fec381a33f20f5046dc6e8762334b432df9efa7fbac2c8d31b11ee497e4065346780b88e4582bc94c4e923fc74fb7a873175b3db1923e49bbc86bbfee26a6ca58d77dbd8078f53f922eda6fec3d51781c3539423a3988452b63cded2d73c5608ed3b9468e93482f8aaca3c0e10b3b30e486043a67e4c778955a048172aa590038b2e088d3430b9da937e56df0f76307f0be4d2b6fca08d1dfc080131bad35cd8829228090624c81cc4c177b9d9c34284ba4d9b140141865b2d6d38ae42830f2a1cb03a33dd57c18409afeac63c9c2ba54d3ff7b3a924ec91ddb176cef7799bf58fce006ee1bf6c3581d435f20e379d295759c4754a8d3276b1bf0574445e9fffd5dcd0dda18b041f9fe7c3e4cc6a664a801a5da5cb5d70bb25e4686ccea0c53cb3757f3cfe1e8cf53384b62c8a55cd6e297a6a5a2f808675167a0e4051c3d335f7ee6f0725fc4d7f06eba1f2dfadc5f2d0df3ebe5b173bcb405b4b384d9767e1eff283ea07630232dff71a74efe40d3be821f80da0532c0f965ad96917da5c791116fd42bc90979e977e62c77145556f30bd7cef53ad0c81371092c73af370ec4fe1afe09bbbfcac5f2baa1d3eaeab5b698b19781e62045f2ca63c3b1cbc654828a9fcb792e620d262e9cf847793cf7e8cba50c89c20c546235b3dd8c46244d80aef9b1b374cbacdbbe0b4b6f4843904494498ec1b1321edca8a513473b4bd01d42ee3a76a3d1413cdea0bff7f093f1eb0fcfb9927c82e6291597e6c5e3c157700c0f5e34bcf8c520441d802d8aaa90839010811f5b2993abdb493db599dd1a1dc906465943b5a4153cb4b6ff30e01e52b7bc8141f5232acef95903d367e6dc3b551837ede501ca99229d16e6c01ca4780ea713eadd0371d43ce4099b4551875bca0af3e907ee7f0f9ba574d6591618defc4f21765a12b5324527c4532deebe2e70b95837fa6a62f6fde0f569c5274333fe4055278200db2e93dfe825995b79997fef403aca05bae2968b44deecfcaaea86c4f7a040a707673aa00fa2908975bac954885f956fa59c57a3a4d4ff4e250bcdda697bbc56ab7d5bd126e8a515cbc96724d9f11e42fe5ae41442af8b538774f6f43e4e9f198418106994d828f345bceea30d9f0e84d38127b1fba088ae163b6f8749f0737606a047a10cf7b74a038d6396fead162e71a0ff3a7a112f6c729faa005aff2c7b20b00583f90cd930dd6c2fb59699f2372d293b37a5da89dc8eede13f74edb4f0c418dfa96a00e323e7ebcff26705c39c56ba1fafacbee82c342f026fadebe16d2fd6b08faa81138c7597c5ecb1814b321323fc5455cf2f7d0bbc225c9f09aba71e78bbb165ced04336425c2cf0db67b53edaa03b2ee6667d09fba8f0b9456d8b0f10903d2cc274a48dcc5a6af0c0b9ba807f4d57271407e78c81828849b3206d8326958417540bfe031326cbd4152b872cae280da501d36acc647b0ea6c0115435c8ceb7d60e65efe61204c27d6cb0ac4fb2b518a10e1520dc1161fb3ccf9b62f70934f54e41c4d62ec525213acecc1051c4bb9310453b478ea7c6f268bfef24fb2a560281b56cff89b57dd4870ed07da7ff50b58bf990db2bed2bd948032ce85032b111fd999be15c8afd4f6431d68a2108365fc6e4ab83a777fc5111c22f674832035d55368bf239fd2548c8f1a185725c9b778eeb7131ef2d54472eb6a475f10c7d0037cdb60bb860d45a4a841b66303115c29835db84bb44e97017cdded9896bbeb9c67437edc8c3f6ace9bf13ec9aaab6051385d", 0xed1}], 0x1, &(0x7f00007dd000)=[{0x90, 0x108, 0x102, "355a0e9eb876b311d69cf070a9465dc699ee06ae70bb2b4cbe6e52eb079ee30cc682498c4c190ac37d4e01bdde91e8b38294f4b15ec33d562c24da0e326b3f3e85f749f3a0f9c0cb1cbceeabc3db08ad63dcc217e56fb8a7462a26d892b62728cd6bf1af5529796f9f5c9f6512b522ebe03f82ad67200a4d4d"}], 0x1, 0x5bf81fa342896b84}, 0x0}, {{&(0x7f0000941000)=@sco={0x1f, {0x0, 0x28, 0x1f, 0x5, 0xffffffff, 0x5}}, 0x8, &(0x7f000042e000-0x30)=[{&(0x7f000012a000-0x6e)="bff06b56384d64ba4c59b8e015678415f5b6cdf7f4301447e8228bd6a26811aa05ed812767f9393f2accf3fcc13e10459e257c9b1f0851605bb6a4ee46bcd34de77fde25c4aff1197859e17448470578dd3172c7a79df52b876deea10b67be8bba3b57db3cbecdbbf3f3214f2ef2", 0x6e}], 0x1, &(0x7f000068c000)=[{0x30, 0x10f, 0x0, "e1a18cf4830bee67af19762f391322cdf43b50b6baf6fb2d21c9d4"}], 0x1, 0x40880}, 0xc18}], 0x3, 0x0) fsync(r1) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000920000)={@generic="f92b000c984ae10f55f2bfdce2e3848d", @ifru_flags=0x100}) getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000249000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000061f000-0x4)=0x7d) sendmsg$inet_sctp(r2, &(0x7f0000f6c000-0x38)={&(0x7f0000e7e000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000847000)=[{&(0x7f0000d39000)="08ccd4", 0x3}, {&(0x7f0000424000-0xda)="be31c1c0d1beadcbf6274ac5f4e2a11eb7145378bccf8c826c318b8ba2512dc7d82ef6df575207032b9f9e56bb34e7030b6b8b53707fe3964099e5bdfa74bcc3819c2c875d141d417f24bb099beb3f4a1f0748d7a4d4d5f1c480e61e3a9d3a4c1f159fd5474d4f68f1aabe3181be37a00c327feb0871e17d3605f83964c74ae20a98762bc5b2d6a997fa23bf69f9b6f4f8c11858940d0f6b3d8625bed9ade9e95e01196aa2a247eb4463cdc2807be7f2e5231bc44ee2b7fc772ff8417a24b6d48ff7ac6ee54c7d88bfc9317be0e496dadea0fde7ce4851df40c4", 0xda}, {&(0x7f0000729000-0x4a)="90c367113056d7ff28081d905e3d9df5b0b97122ead1b4836bb917e98045f14caaf33c9fa87ec887204f5002e07f6f32b698374da0026197b0fca9f07c180af00bfd924171654deca1d9", 0x4a}], 0x3, &(0x7f00006f2000)=[], 0x0, 0x94}, 0x1) connect$bt_rfcomm(r2, &(0x7f0000583000)={0x1f, {0x1ff, 0x46ef0972, 0x0, 0xffffffff, 0x1, 0x7}, 0x7}, 0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002fa000-0x8)={0x0, 0xd7}, &(0x7f0000a7e000-0x4)=0x8) r8 = msgget(0x0, 0x40) msgctl$IPC_INFO(r8, 0x3, &(0x7f000074e000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 44.455438] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000fc8000-0x10)={0x0, 0x5}, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x100000000003, 0x2) writev(r1, &(0x7f0000cba000-0x10)=[{&(0x7f0000a30000)="e0", 0x1}], 0x1) r2 = inotify_init1(0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010c000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003a9000)=0x14) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, r2, 0x1) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r3, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x4c, 0x12, 0x201, 0x3, 0x0, "298d3d5d4caf4c9f13675921deb78197d9df7f0fb88c075272853de5aecf1544ec9a611b4cf1dd7163e636b939ae7c3d17befa45e47d262e57b6"}], 0x4c}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000667000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000130000/0xc00000)=nil, 0xc00000, 0x1002000001, 0x2010, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000423000/0x400000)=nil, 0x400000, 0x2, 0x110, r3, 0x0) mmap(&(0x7f00002c1000/0x800000)=nil, 0x800000, 0x1000000, 0x41010, r3, 0x0) mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x80000000004, 0x10000800030, r3, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002d8000-0x8)={0x0, 0x0}) r5 = socket(0x11, 0x2, 0x4) bind(r4, &(0x7f00006bd000)=@sco={0x1f, {0x200000000000b, 0xf6a, 0x8, 0xb6, 0xfffffffffffffffb, 0x6}}, 0x8) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x3) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f00006d2000-0x4)=0x0) mmap(&(0x7f00002e8000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x19) r6 = openat(0xffffffffffffffff, &(0x7f0000ab1000)="2e2f66696c653000", 0x40200, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000bb0000-0x20)={0x6, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f00008a6000-0x20)={0x3, r7, 0x1, 0x146}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x400032, 0xffffffffffffffff, 0x8000) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000da4000-0x8)="7472757374656400", &(0x7f0000ca9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ff4000-0xf3)="", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c10000/0x1000)=nil, 0x1000, 0x2000000000000002, 0x10, 0xffffffffffffffff, 0x7) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x3, 0x35, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x2000007, 0x4000000031, 0xffffffffffffffff, 0x5) mmap(&(0x7f000075e000/0x4000)=nil, 0x4000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000043000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000)=0xe8) ioctl$int_out(r0, 0x12, &(0x7f0000884000)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000019a000-0x5c)={{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x800040000cf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1, [0x6, 0x400, 0x8, 0x2, 0x9, 0x8, 0x10000, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x3, 0x0, 0xfffffffffffffffc}) setsockopt(r0, 0x8, 0x30, &(0x7f0000add000)="01f2", 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000838000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0x5, 0x0, 0x4, 0x0, 0x100000006, 0x10, 0x20, 0x20, 0x8000, r1, r2}, {0xea, 0x81, 0x8001, 0x8d, 0xfe00000000000000, 0x7, 0x2ed, 0xd1}, {0x9, 0x13f, 0x40, 0x78e}, 0xdf1d, 0x7, 0x8000, 0x0, 0x44, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0xffffffff80000001}, 0x1d, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x1ecae3dedc6c5ffc, 0x0, 0x6, 0x5, 0x0, 0x7}}, 0xe8) r3 = syz_open_dev$usb(&(0x7f0000db1000)="2f6465762f6275732f7573622f3030232f30302300", 0xffff, 0x2) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f000009c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$PROG_LOAD(0x5, &(0x7f00001d7000-0x30)={0x4, 0x2, &(0x7f0000879000-0x10)=[@map={0xb7c, 0x8, 0x4, 0xffffffffffffff9c}, @generic={0x1, 0x4, 0x4, 0x3}], &(0x7f00002bf000)="00", 0x2, 0x34, &(0x7f00005c3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, 0x30) pipe(&(0x7f000069a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd9a000)=nil, 0xd9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x2e, &(0x7f0000c6a000)=0x8, 0x4) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d9b000-0x8)="2e2f66696c653000", &(0x7f0000d9a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x3) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x58001, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000b000-0x18)={0x0, 0x6, 0x8, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000000d000-0x20)={0x0, 0x40002, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000590000-0x88)={0x2, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f00005ff000-0x2c)="a5ee1a1954f3f6f03cccef2213141e12f42b555a60b7289583d2f2914d6523f8d0fe977111f9243d91af0e28", 0x2c) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r5, &(0x7f0000ed0000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed0000)=0x1c) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f000004f000-0x4)=0x4, 0x4) dup3(r6, r6, 0x80000) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000ed1000)=0xfffffffffffffffd) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6b000)={&(0x7f0000ecf000)="2e2f66696c653000", 0x0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008ed000-0x10)={r7, &(0x7f0000d6e000-0x23)="31632600003eb61b797a149153c99302de16b4b3a4f16d79f4ab7cb2b49b8c26e7bb94"}, 0x10) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f00003ab000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r8 = accept(r5, 0x0, &(0x7f00008c4000-0x4)=0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r8, &(0x7f0000ed3000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000)=0x10, 0x0) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000a8d000)={0xff, 0x8001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xb)="6d696d655f747970655e00", 0x0) keyctl$update(0x2, r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000db9000)={0x0, 0x0, 0x0}, 0xc) socketpair(0xa, 0x2, 0xcac1, &(0x7f00008ac000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000666000)="000000000000000000000000") mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) chdir(&(0x7f000011b000)="2e2f636f6e74726f6c00") execve(&(0x7f00005b2000)="2e2f636f6e74726f6c00", &(0x7f0000110000)=[&(0x7f00008ae000-0x16)="283a766d6e6574312973656c667b2463707573657400", &(0x7f0000530000)="5e6b657972696e67f2272d70707030282a2d6e6f64657627407d6d696d655f7479706500"], &(0x7f000005e000)=[&(0x7f00000b6000-0x1)="00", &(0x7f000079b000-0x18)="2447504c73797374656d2c47504c6d696d655f7479706500"]) r3 = syz_open_dev$mice(&(0x7f0000ebd000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) statfs(&(0x7f000083e000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000d5b000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005bf000-0x10)={&(0x7f0000b71000-0xa)="2e2f636f6e74726f6c00", 0x0}, 0x10) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000000000)={0xfffffffffffffffa, 0xd0bf}) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000255000)=@add_del={0x2, &(0x7f000077a000)=@common="62637368300000000000000000000000", 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r4, &(0x7f0000003000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0x40, 0xfff, 0x3, 0x0}, @generic={0x0, 0x0, 0x0, 0xffffffffffffffff}, @generic={0xd39d, 0x4, 0x81, 0x0}], &(0x7f00005c1000-0x7)="73797374656d00", 0xf1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00001f6000)={@common="67726530000000000000000000000000", @ifru_mtu=0x5}) connect(r1, &(0x7f0000e4b000)=@ax25={0x3, {"8ef6aad5e10a23"}, 0x7}, 0x10) 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008dd000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c50000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000054a000-0x4)=0x0) get_robust_list(r3, &(0x7f000048f000-0x8)=&(0x7f00006be000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000b6c000)=0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e6f000-0x4)=0x0) getpriority(0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000036b000)="7965616800", 0x5) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000feb000)="") fcntl$setstatus(r1, 0x4, 0x40000) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0x6, 0x4, 0xa, 0x8, 0x0}, 0x14) fcntl$getown(r4, 0x9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000053e000-0x20)={r4, &(0x7f0000fe0000)="", &(0x7f00007aa000)="0d", 0x1}, 0x20) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fee000-0x10)={r4, &(0x7f000064a000)="31960ca400059894665c24a924ec23faf9ed226ff600000003eec9dd486500000500000000000000ffff59f0ee9e000000000000ffff43b0000000013c010001003b51e78d7a330500000000000000f01911de36f87b61bfadc982ab110400000000000000012b3800083b96c837f785c809007b028ad1020000f57691adaae61b2cb33a27e2b06a479415c0296b04d680164ef978715b826da6c08822c73563556a9b23203df7bf9f545aca672a433228c1999434191a896229b2ed3eb24cbe1ccb"}, 0x10) r5 = dup(r4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000539000-0x14)={0x0, 0xdae5, 0xffffffff80000000, 0x4, 0x0, 0x2a}, &(0x7f0000f52000)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000fee000)={r6, 0x7f, "1bc9e9f58a59ac3b6be9036a31c490c899831ec64e1b59be8d10bafb87aa766c8a952cd4d7aa1dcc5515db07c3cbba392e10133ba918f39d24bcf6a77f37d10169ff18a89407d8a316d5b41fc189dc1d5faaa6adfa92a4929e0ad812873de6b0ab06d71474f167c79b71419b5ab48b8891b5d56909a8d0a09ddfdc671db36e"}, &(0x7f0000fee000)=0x88) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000fe8000-0x28)={0x2, 0xffff, [{0x40, 0x0, 0x4}, {0x4, 0x0, 0xbf}]}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000123000-0x10)={0x100, 0x3f, 0x0, 0x400}) fadvise64(r4, 0x0, 0x3ff, 0x0) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fa5000)="2f6465762f73672300", 0x3f, 0x80040) ioctl$KDSKBLED(r0, 0x4b65, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) fstat(r1, &(0x7f000012a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r1, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000236000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000fdb000)={&(0x7f0000d28000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f00000f1000-0x8)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) listen(r1, 0x0) listen(r1, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d4000-0x8)={0x0, 0x6}, &(0x7f0000c41000)=0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b05000-0x4)=0x0) sched_setparam(r3, &(0x7f0000387000-0x4)=0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000042d000)={0x1, {{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e7b000-0xac)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6c9}], 0x7) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c9c000)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed87}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000003f, 0x3}, 0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000097e000-0x10)={0x0, 0x80, 0x8003, 0x7}, &(0x7f0000131000)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000350000-0xa)="68696768737065656400", 0xa) connect$inet(r1, &(0x7f00002fd000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000009c000-0x1)="b6", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = getpid() r5 = syz_open_dev$mouse(&(0x7f0000bcd000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xfb, 0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000789000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000096e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000abd000-0x10)={r6, &(0x7f00001e0000)=""}) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f00007da000)=0x5) prctl$setptracer(0x59616d61, r4) connect$inet(r1, &(0x7f0000f42000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/27 20:38:40 executing program 0: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006f3000-0x58)={0x26, "726e670000000000000014000000", 0x4000000000012, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004ae000)="", 0x0) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x7fff, 0x1, 0x400, 0x2}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x0, 0x10010, r1, 0xffffffffffffffff) mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x2, 0x80000000007f, 0x10084, 0xf, 0x4}, 0x14) mmap(&(0x7f0000000000/0x546000)=nil, 0x546000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000168000)="2f6465762f6e65742f74756e00", 0x0, 0x80000000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x8, 0xffffffffffff8000, 0xfffffffa, 0x7, 0x0, 0x3f}}) r4 = dup(r3) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000542000)=0x0) getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000313000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000546000-0x3)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000543000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000545000-0x40)={0x0, 0x4, &(0x7f000025d000-0x10)=[0x0, 0x1, 0x0, 0x0], &(0x7f0000544000)=[], 0x0, 0x1, 0x0, &(0x7f0000544000)=[0xfff], &(0x7f0000544000)=[0x286, 0x3, 0x0], 0x0}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, r1, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000b4e000-0x30)={0x1, 0x3, &(0x7f000067c000)=[@generic={0x4, 0x0, 0x1, 0x0}, @map={0x6b9e, 0xaeb0, 0x5, r2}, @generic={0xd39d, 0x0, 0xfffffffffffffffd, 0x80}], &(0x7f0000018000)="73797374656d00", 0x9, 0x80, &(0x7f00007b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) bind$alg(r1, &(0x7f0000edc000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x8e, "6563622863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000018d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a51000)=0xc) 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ed000)="2f6465762f76637300", 0x46043, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000fbf000-0x4)=0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="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0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000002000)={0x0, 0x10001, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) creat(&(0x7f0000e2d000)="2e2f66696c653000", 0xfffffffffffffffd) r7 = open(&(0x7f0000fbe000)="2e2f62757300", 0x800, 0xa) set_mempolicy(0x3, &(0x7f0000cd7000)=0x0, 0x0) socket$unix(0x1, 0x1, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r9 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b30000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r10, 0x5452, &(0x7f0000009000-0x8)=0x3f) process_vm_writev(r9, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002a000)="2f6465762f73657175656e63657200", 0x581000, 0x0) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f0000a2b000-0x10)={&(0x7f0000531000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_VCPU_EVENTS(r12, 0x4040aea0, &(0x7f00001ed000-0x1c)={0x1, 0x100, 0x9, 0x0, 0x7, 0x9, 0x4, 0x10000000004, 0x0, 0x22, 0x81, 0x1, 0x0, 0xb2, 0x6, 0x9, 0x800, 0x8000, 0x4}) fcntl$setsig(r10, 0xa, 0x12) poll(&(0x7f0000d50000-0x8)=[{r11, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) fcntl$setownex(r10, 0xf, &(0x7f0000b29000)={0x0, r9}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c24000-0xb)="2f6465762f6877726e6700", 0x105c00, 0x0) renameat(r12, &(0x7f0000321000-0x8)="2e2f62757300", r4, &(0x7f0000c24000-0x8)="2e2f66696c653000") dup2(r10, r11) tkill(r9, 0x5) close(r8) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000002, 0x0, &(0x7f00005d2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r13, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000e41000-0xb8)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r2, r3}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, r3}, @cred={0x20, 0x1, 0x2, r5, r2, 0x0}, @rights={0x18, 0x1, 0x1, [r7]}], 0x6, 0x0}, 0x0) mkdir(&(0x7f00002c7000-0x6)="2e2f62757300", 0x8000000000000000) mount(&(0x7f0000056000)="2e2f62757300", &(0x7f0000059000-0x3)="2e2f62757300", &(0x7f0000045000-0x7)="64657670747300", 0x0, &(0x7f0000fc9000-0x2)="c55f") bind$alg(0xffffffffffffffff, &(0x7f000001f000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x800, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000033b000)={0xa, [0x7, 0x5e63, 0x2, 0xfffffffffffffffb, 0x80000001, 0x1, 0x1f, 0x1ff, 0x3, 0x101]}, &(0x7f0000d06000)=0x18) connect$bt_rfcomm(r0, &(0x7f00000f0000)={0x1f, {0x2, 0x80000000, 0x2, 0x1, 0x200, 0xffffffff80000001}, 0xd740}, 0xa) pipe(&(0x7f0000d74000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c42000-0x64)={0x0, 0x5b, "6049814946cca90fa58e8cda5a35742e8543ecfc4fa271d4ae465b88e8a15aeace54f249fe0b1866e0829a88872a38626c86b51787bf9aab62e779a4991841ead253ffb47566fb295cd9b569ae77d8d111b2ee2d6493886bcdeedb"}, &(0x7f0000a50000-0x4)=0x64) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000db1000-0x4)=r3, 0x4) socketpair(0xf, 0x800, 0x9, &(0x7f0000d4d000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00007c2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caa000)=0xe8) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000516000)={0x0, 0xc5}, &(0x7f0000bf5000)=0x8) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000724000-0x10)={&(0x7f0000633000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00006a7000)={0x7fffffff, 0x200, 0x80, 0xfffffffffffffffc, r6}, &(0x7f0000df4000)=0x10) r7 = socket$llc(0x1a, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000359000)=0x0) listen(r7, 0x1) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000aa8000-0xa0)={r3, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x200000000, 0x7, 0x7f, 0x60}, &(0x7f000025e000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000022a000-0xb8)={r8, 0x5, 0x4, 0x10001, 0xffffffff, 0x1, 0x5, 0x9, {r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1540, 0x8, 0x8, 0x2}}, &(0x7f0000eb3000-0x4)=0xb8) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x4000000480000001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000537000-0x4)=0x0, &(0x7f00008ce000-0x4)=0x4) socket$inet(0x2, 0x1, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de4000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x3, 0x2071, 0xffffffffffffffff, 0x0) r3 = gettid() getresuid(&(0x7f000045b000-0x4)=0x0, &(0x7f0000cfd000)=0x0, &(0x7f0000c4e000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000042e000)={0x691, 0x6, r1, 0x1, r4, 0x6, 0x97ed, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000058c000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x6, 0xffffffffffffffff}], &(0x7f0000bad000-0x1)="ed", 0x0, 0x0, &(0x7f0000551000)="", 0x0}, 0x30) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x18, &(0x7f0000000000)={@random="efad070000a7", @random="a1d8aac147e5", [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "9a", "2f3f7b", 0x0, ""}}}}}) r8 = dup3(r6, r7, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r8, 0xc004ae02, &(0x7f00006f4000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x27cc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r9, 0x6, 0x13, &(0x7f0000077000)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00006ca000-0x28)={0xfff, 0x81, r3, 0xc0000000000, r5, 0x1000, 0x22f, 0x7}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x0) syz_open_dev$sndtimer(&(0x7f0000e23000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x81, 0x0, 0x4, 0x0, 0x2, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x208, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) epoll_create1(0x80001) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000557000)="2f6465762f73657175656e63657200", 0x8000, 0x0) r3 = dup(r1) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000897000)={0x79, 0x0, [0x3, 0x0, 0x40000000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000574000-0x80)={[0x2000, 0x200000006000, 0x1, 0xffffffffffffffff], 0xbab9, 0xab3d9449f6a6f680, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00006b5000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000afc000)={0x433, 0x2, 0x8}) r5 = request_key(&(0x7f0000891000-0x8)="6269675f6b657900", &(0x7f0000800000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000afd000)="2f6465762f6b766d00", 0xfffffffffffffff8) r6 = add_key(&(0x7f0000afd000)="6465616400", &(0x7f0000afe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000983000-0xff)="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", 0xff, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r5, &(0x7f0000007000)=[{&(0x7f0000331000-0x64)="034e0fb18be44a680e12d31ffa96bb7caa0a457d864c650903b16551bbe768d3fc0bfb89bc940230c3c1b044e83076288ebbfe67705c95a605f681907b97925af1d899b1b6f63b5f082786c9fef272b02be6eefdb4e55b017b22bafe9da6e21abccb1b4b", 0x64}, {&(0x7f00006a8000)="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", 0xfc}, {&(0x7f000012d000)="642363319e14b0239b8057", 0xb}, {&(0x7f0000afe000-0xc9)="b5770dc290ea4bddc052d56fa95117a0369565cce75fa03c0d84ba1dd96b80669856eed72cf1d22b591e3d16f9f8b327a8e84d021f399c399ef49f9cc6f8932d1dcfa93fc880e911785e32872a8fc1cec2c1c69631a11aa058a8066fc3a9d9b7e1dfc13ed4c68c5a338d09aa5e5ff13222532dbecc28059b1c01d20193a2e3f559f6941af995135697ce18f4909ff771213853029cbc003279a6d2dd0cf70e8335cb7c74c944178ced3921f0f0d1df96b4535596fcc800fe121fc067b42d306c8328b0d689decf531a", 0xc9}], 0x4, r6) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00001f8000+0x132)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b00000-0x2a)={0x1, 0x0, [{0x100000000, 0x20000000000024, 0x0, 0x0, @irqchip={0x9, 0xfff}}]}) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000069000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r7 = semget(0x0, 0x4, 0x100) semctl$SEM_INFO(r7, 0x0, 0x13, &(0x7f00009cb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00007fd000)={[0xcad, 0x7498, 0x401, 0x7ff, 0x0, 0x0, 0x100000000, 0xfd, 0x4, 0x8000, 0x9, 0x4, 0x1, 0x7, 0x800, 0x2], 0x10f002, 0xfffffffffffffffe}) mmap(&(0x7f0000455000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000338000-0xb)="2f6465762f766373612300", 0x100000000, 0x80) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bb6000)={r0, &(0x7f0000e32000)="", &(0x7f0000036000-0x6c)=""}, 0x18) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000094d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f000060e000-0x26)={0x79, 0x0, [0x3, 0x40, 0x1, 0xaee], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f0000001000-0x20)={0x3, 0x200, 0x8867, 0xfffffffffffffffe, 0x2, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)="2f6465762f7667615f6172626974657200", 0x20080, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000001000)={0x0, 0xaa22}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000042000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fb3000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000000000100ffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x12010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000003000-0x8)="2e2f66696c653000", r5, &(0x7f0000002000)="2e2f66696c653000", 0x3) readv(r5, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x1) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, r4, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r4, &(0x7f00002e4000)="2e2f66696c653000", &(0x7f0000fb3000-0xc)={0xc, 0x4, "1ca00205"}, &(0x7f0000002000-0x4)=0x0, 0x1400) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000b81000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x948fc9ae2483983e) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x8000000000000cd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() [ 44.540902] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x1, 0x18071, 0xffffffffffffffff, 0x0) getgid() remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6175746f667300", 0x1, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000006000)={0x9226, 0x1, 0x1, 0x7, 0x6}) remap_file_pages(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x0, 0x8000, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) tkill(r0, 0x12) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f000004c000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}, &(0x7f0000056000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockname$inet6(r1, &(0x7f0000004000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000033000-0x4)=0x1c) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000027000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pselect6(0x40, &(0x7f000002e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000053000)={0x0, 0x1}, &(0x7f000003e000)={&(0x7f0000055000-0x8)={0x0}, 0x8}) openat$rfkill(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f72666b696c6c00", 0x8a00, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000046000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) open$dir(&(0x7f0000004000)="2e2f66696c653000", 0x100ffe, 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x10000000000480, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f000000e000-0xc)="9c", 0x1) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x20, &(0x7f000032c000)="000000000000000000000000000000000000", &(0x7f0000d37000)=0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000003000-0x28)={0x8000, 0x4, 0x1, 0x9, "abf03f70ed3c1eece096743c9feaf4b8ae7dee67c9c23a44b8a7d1532d89aae6"}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x200201, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001000-0x36)="8b059773b04dd96a928802e46193190dfaae8fc003c192c6cc7f0f723c102cd6e250cf78fd90a91949da5d790be535cb45b46584f6978209b984b7ff7102851c130d5a0698e8ff977c104b815a63038cc4e79eb84a07826cea6ef7192e0d9d71b3f30d6b9e6055f1f92a7caa671f76c3cb939125288f49edf27c539be4d52fc87a95e86cab9b87f3f7c914ce7bc4823cf12c0f87eaa47d3d2ca3591129c6618f6d9d8aaf84b21d58ec653d6c61508320c90d19f299f2b6a60a1bf0cd2ff5a4a595d830aaca61530b93acc617", 0xcc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e4d000)={0x0, 0x0, 0x0}, &(0x7f0000e68000)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7d, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0x80) truncate(&(0x7f0000000000)="2e2f66696c653000", 0x5) setsockopt$inet_buf(r0, 0x0, 0x35, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000001000)={0x4, 0x9, 0xce5, "c308e678542a", 0x8, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000000)=0x0, &(0x7f0000006000-0x8)=0x0, 0x5d, &(0x7f0000001000/0x4000)=nil, 0x4) r2 = syz_open_dev$mice(&(0x7f0000e94000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4c0040) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000005000-0x4)=0x4, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f0000003000)=0x0) mkdir(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000feb000-0x8)={0xa, 0x5, 0xb, 0x404}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000023f000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ea1000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f00001db000-0x1)="bd36", 0x2, 0x880, &(0x7f0000f70000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000b8000)=@assoc_id=0x0, &(0x7f0000dcd000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000012f000-0xa0)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xfff, 0xb15, 0x84}, 0xa0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ca7000-0x4)=0x1, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fec000-0x4)=0xc) r3 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000fed000)=0x4000000000000ff, 0x4) getsockopt$inet_dccp_int(r3, 0x21, 0x20000000000011, &(0x7f0000eea000-0x4)=0x0, &(0x7f0000ee9000)=0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bind$inet(r3, &(0x7f0000002000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000fee000-0x4)=0x7fe, 0x4) sendto$inet(r3, &(0x7f0000edf000)="8c", 0x1, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r3, 0x0, 0x7, &(0x7f00002e1000-0x1)="c2", 0x1) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x8) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000444000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000796000)={0x1, 0x2, 0x4, 0x1, 0x1000, 0x7f, 0x4, 0x40, r4}, 0x20) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)="2f6465762f6b766d00", 0x3ffc, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000b05000)={0x7, r0, 0x0}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00008f3000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f00000c2000)="2f6465762f73672300", 0xb47, 0x410800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) write(r0, &(0x7f0000001000-0x24)="2200000018000700000001000900070002000700000004060006000004000800aa18", 0x22) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00001b3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1900}) mkdir(&(0x7f00008d9000)="2e2f66696c653000", 0x1000008000ffffc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r3 = syz_open_dev$mouse(&(0x7f0000b10000)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x204000) clock_gettime(0x80080000004, &(0x7f00000b1000)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000bea000)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f00008d9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000493000)="000069726176667300", 0x14, &(0x7f000052c000)="32") semget$private(0x0, 0x1, 0x0) inotify_init1(0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000ee8000-0x4)="6e667300", 0x0, &(0x7f000000a000)="02") mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f000036d000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000089d000)=0x1002, 0x80800) renameat(r0, &(0x7f000066a000-0x8)="2e2f66696c653000", r0, &(0x7f000005e000)="2e2f66696c653000") r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) set_robust_list(&(0x7f0000664000-0x18)={&(0x7f0000f39000/0x1000)=nil, 0x4, &(0x7f0000f70000/0x11000)=nil}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a53000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffff8, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, 0x1, 0x7f, 0x20}, &(0x7f00000ae000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000097d000)={r3, 0x0}, &(0x7f0000fd3000-0x4)=0x8) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) eventfd(0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00002e2000)="2f6465762f6175746f667300", 0x200000, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004bf000)="2f6465762f6877726e6700", 0x20300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, r4, 0x0) socketpair$inet6(0xa, 0x80006, 0x4000012, &(0x7f0000e48000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x8080f, 0x7fff) sendfile(r4, r5, &(0x7f0000e4a000-0x8)=0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r6, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x83) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x10, 0xfffffffffffffffe) syz_open_dev$vcsa(&(0x7f0000007000)="2f6465762f766373612300", 0x5, 0x800) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00006ca000-0x4)=0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ca8000)="d2", 0x1) 2017/08/27 20:38:40 executing program 1: mmap(&(0x7f0000000000/0x864000)=nil, 0x864000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x14082, 0x156) ioctl$TIOCCONS(r0, 0x541d) socketpair$unix(0x1, 0x801, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000067000-0xc)={0x0, 0x0, 0x0}, &(0x7f000014c000-0x4)=0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000866000-0x8)=0x200000000000008) mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000867000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket(0x800000000002, 0x8000000000802, 0x4) mmap(&(0x7f0000867000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000867000)="200000001a00076f39ffffffffffff00000000f90080000300034f6a0100861788", 0x21) splice(r2, 0x0, r5, 0x0, 0x58, 0x0) dup2(r7, r1) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r7, 0x103, 0x7, &(0x7f0000864000)=0x521, &(0x7f0000865000-0x4)=0x4) r8 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x0) pwrite64(r8, &(0x7f0000024000-0x1002)="6d", 0x1, 0x0) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000868000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000443000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r10, 0x0, 0x4, 0x0) fcntl$setpipe(r10, 0x407, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f0000864000-0x40)={&(0x7f0000585000-0x8)=[0x0, 0x0], &(0x7f0000864000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000864000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000084000)=[0x0, 0x0], 0x2, 0x3, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r10, 0x84, 0x2, &(0x7f0000864000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005b2000-0x4)=0x8) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000110000)={0x0, 0xfffffffffffffeff, 0x9, 0x0, 0xffffffffffff8000, 0xfff, 0x6, 0x12d9f60f, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x81, 0x6, 0x352, 0x6}}, &(0x7f0000864000)=0xb8) mmap(&(0x7f0000864000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00003a5000-0xc)={r11, 0xfffffffffffffff8, 0x20}, &(0x7f0000864000)=0xc) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) splice(r4, 0x0, r8, 0x0, 0x100000000, 0x0) splice(r9, 0x0, r10, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r5, 0x407, 0x2) mmap(&(0x7f0000866000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000866000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f00006f3000)="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", 0x1000}], 0x3) 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x6, &(0x7f0000159000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x74a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = open(&(0x7f00008e6000)="2e2f66696c653000", 0x20400, 0x28) mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f1f000-0x8)={0x0, 0x0}) gettid() ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000853000-0x4)=0x0) r4 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0xffffffffffffffff, &(0x7f00004a2000-0x10)={0x0, 0x0}) r6 = creat(&(0x7f00007bc000)="2e2f66696c653000", 0x2) getsockopt$bt_BT_RCVMTU(r6, 0x112, 0xd, &(0x7f00004a7000-0x2)=0x0, &(0x7f000099f000-0x8)=0x2) clock_gettime(0x0, &(0x7f0000412000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x6c000)=nil, 0x6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) sched_setaffinity(r10, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000083000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r9, 0x0, r12, 0x0, 0x58, 0x0) clock_gettime(0x0, &(0x7f0000041000)={0x0, 0x0}) ppoll(&(0x7f0000058000)=[{r12, 0x4008, 0x0}], 0x1, &(0x7f0000069000)={r13, r14+10000000}, &(0x7f000006a000-0x8)={0x400}, 0x8) r15 = dup2(r8, r8) fcntl$setstatus(r12, 0x4, 0x46c00) fcntl$setpipe(r12, 0x407, 0x3) writev(r12, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) writev(r15, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) select(0x40, &(0x7f000006c000-0x40)={0x20, 0xfffffffffffff801, 0x7, 0x100, 0x4, 0x5, 0x7f, 0xffff}, &(0x7f0000067000-0x40)={0x1, 0xff, 0xfffffffffffffffa, 0x8, 0x0, 0xa2, 0x8000, 0x7}, &(0x7f000006c000-0x40)={0x7d43, 0x1ff, 0x7fff, 0x8, 0x5f7e, 0x5, 0x993a, 0x9}, &(0x7f000006b000)={0x0, 0x0}) nanosleep(&(0x7f0000352000-0x10)={r5, r7+10000000}, &(0x7f000068e000-0x10)={0x0, 0x0}) epoll_create1(0x80000) read(r11, &(0x7f000030d000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) socket$inet(0x2, 0x3, 0x0) 2017/08/27 20:38:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d8c000/0x4000)=nil, 0x4000, 0x1000005, 0x31, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x205, 0x4) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000cf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cb8000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x40063) close(r0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000c78000)={@local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0f000)=0x8) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000809000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b3b000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) socketpair(0xd, 0x5, 0x9, &(0x7f0000d5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000b1a000)=0x7fff) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x63, &(0x7f0000606000-0x4)=0x0, &(0x7f0000e76000)=0x4) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e75000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, r2}, 0xc) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, 0x0, &(0x7f0000e76000)=0x0) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000e74000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x400, 0x0) getsockname$inet(r4, &(0x7f00003cd000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000408000)=0x10) 2017/08/27 20:38:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000005000-0x1001)="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", 0x1001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000084f000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x12)="6c6f676f6e00", &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000004000)="1ae9b3d586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d0200000000000000f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee056d3b6cd9de8c15f89a0ee6342bbb74a891e4ab5871b3214d40605f4953582b478281ca07", 0xb5, 0xfffffffffffffffd) setsockopt(r0, 0x10e, 0x8, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f81000-0x10)=@common="00000000000000000000000000000000", 0x10) bind$inet(r2, &(0x7f0000f79000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f7c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000080000) connect$ipx(r3, &(0x7f0000ab7000-0x10)={0x4, 0x9, 0x1d, "2eaa747820ff", 0x3, 0x0}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f81000)="0248", 0x2, 0x80000000004001, &(0x7f0000f82000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r2, 0x0, r4, 0x0, 0x1000, 0x5) fcntl$dupfd(r4, 0x0, r2) setns(r3, 0x3fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1202}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x4e) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000996000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(0x0, &(0x7f000096d000-0x4)=0x0, 0xa0000008, &(0x7f0000391000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x4208, r2, 0xf1e4, 0x0) ptrace$getregs(0xe, r2, 0x0, &(0x7f0000aa4000-0x11)="0000000000000000000000") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d69000)="2f6465762f7667615f6172626974657200", 0x10000, 0x0) ptrace$setsig(0x4203, r2, 0x2, &(0x7f000023f000)={0x9, 0xe3b8, 0x101, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000af0000-0x8)=0x17) mmap(&(0x7f0000683000/0x1000)=nil, 0x1000, 0x4, 0x10, r3, 0x0) r6 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x10000, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f0000244000)={&(0x7f0000dbf000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000aa7000)=[{&(0x7f0000309000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000acc000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000af6000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000a1e000-0x3e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00005d1000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f000084b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000546000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000f35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00006d9000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x9, &(0x7f0000a95000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x4}, 0x1) sched_setaffinity(r6, 0x8, &(0x7f0000976000)=0x75) openat$kvm(0xffffffffffffff9c, &(0x7f00002ad000-0x9)="2f6465762f6b766d00", 0x10002000, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x10001, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x80000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x80, 0xffffffffffffffff, 0x0) dup(r7) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x70, 0x0, 0x4, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f00000b3000)=0x0) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$ircomm(&(0x7f00008bc000-0xd)="2f6465762f6972636f6d6d2300", 0x9, 0x800) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000f5d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000157000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r1, 0xfffffffffffffffd, r1, 0x4, 0x1, 0x6) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0xff) bind$netlink(r2, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) connect$netlink(0xffffffffffffffff, &(0x7f0000005000)={0x10, 0x0, 0x0, 0x8e35}, 0xc) lstat(&(0x7f0000dc6000)="2e2f66696c653000", &(0x7f0000d4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$urandom(&(0x7f00004f9000)="2f6465762f7572616e646f6d00", 0x0, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b9c000-0x10)={0x0, 0x6, "2f18b6c59000"}, &(0x7f0000000000)=0x10) r3 = socket$inet_dccp(0x2, 0x6, 0x0) pread64(r3, &(0x7f0000c0b000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x0) wait4(0x0, 0x0, 0xe0000000, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) r5 = gettid() capset(&(0x7f00000fc000)={0x19980330, r5}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f00001a5000-0x10)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) r6 = msgget$private(0x0, 0x200) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000490000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72746300", 0x4003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x17, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000102000)={0x8, &(0x7f0000417000-0x40)=[{0xffffffffffffffc1, 0x100, 0x8, 0x80000000}, {0xc2, 0x9, 0x400, 0xfffffffffffff788}, {0x1f, 0x7, 0x40, 0x738}, {0x9, 0x100000001, 0x9, 0x3}, {0x7, 0x3, 0x3, 0x8}, {0x10000004, 0x8001, 0xffffffffffffffff, 0x6}, {0x25, 0x5, 0x5, 0x9}, {0x8000, 0x5, 0x200000008000, 0xfff}]}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)="2f6465762f72746300", 0x100, 0x0) r4 = socket(0x2, 0x1000000002, 0x0) connect$inet(r4, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ce000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000acc000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000e78000-0x1)=0x200, &(0x7f0000cbd000)=0x1) vmsplice(r7, &(0x7f0000267000)=[{&(0x7f0000de5000-0x7c)="d1664115106d15c6d42e9517047582ede5e294b94a182c0f09ebba9c362b3ae44aa50b32d16877a70d4ebe8fdd2549a9eb69bfa04b19886d61e821bdbe9b0c7cf7f6befcd4b3fe62ada04e3880d66615c2f0d0726ea3496667d384f747bbd10f256d4eb8177be0a8dcdfbb4c65fc37afd5a396fc2fe512c1f349315e", 0x7c}, {&(0x7f0000d53000-0x1000)="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0x1000}, 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0x1000, 0x7}, 0xfff}, {{&(0x7f0000b46000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f0f000)=[{&(0x7f0000205000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000789000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000016d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000327000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000cec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000e67000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e3b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x8, &(0x7f00004c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0xffffffffffffff7f}, 0x7fff}, {{&(0x7f0000fb1000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00005d6000-0x70)=[{&(0x7f0000cdc000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000a5d000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00004d4000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000793000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000866000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000070e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000596000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x7, &(0x7f0000ac6000-0xe)="0000000000000000000000000000", 0xe, 0xfffffffffffffffd}, 0x0}], 0x4, 0xca5daf3172202939, &(0x7f00004f5000)={r8, r9+10000000}) clock_gettime(0x0, &(0x7f00007e6000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000a7b000)={0x0, 0x0}) ppoll(&(0x7f0000fc5000)=[{r2, 0x92, 0x0}, {r0, 0x4080, 0x0}, {r2, 0x4, 0x0}, {r2, 0x4200, 0x0}, {r3, 0x1, 0x0}, {r4, 0x2, 0x0}], 0x6, &(0x7f0000d41000)={r10, r11+10000000}, &(0x7f0000b11000-0x8)={0xcbc}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f6877726e6700", 0x4000, 0x0) r12 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r12) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000963000)="3930c6bcf5092a538348e5b31ffb4f83c8f3d9a81dc55c32b5a3a204000005adb92aa7230512c6ab1484", 0x2a, 0xffffffffffffffff) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ba1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000063c000)={0x8, &(0x7f00009a6000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f000000a000-0x4)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cde000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00001dd000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026d000-0x4)=0xe8) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0xa, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000062000)=0x0, &(0x7f0000f56000-0x4)=0x4) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r5, &(0x7f0000001000)={0x10, 0x0, 0x0, 0xfffffffffffffff8}, 0xc) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000003000-0x1000)="", &(0x7f0000a95000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f000047e000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x40000000000000}, 0x98) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000535000-0x20)={0x3, 0x8, 0x8001, 0x7, 0x9, 0x7, 0x56, 0xb, 0x0}, &(0x7f0000721000-0x4)=0x20) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000b65000)={{0x2, 0x2, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @rand_addr=0x400005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000c40000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2000006, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000b4f000/0x2000)=nil, 0x2000, 0x80000000003, 0x31, r4, 0x0) write(r4, &(0x7f0000d19000-0x20)="1f0000000501ff49433bf000170400760f07e8e0090008000007000004083c00", 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000571000)=0x0, &(0x7f0000084000)=0x4) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f21b26", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000366000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f8000-0x4)=0xe8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b13000-0x10)=@common="626d6e64eb0000000000000000040000") ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000466000-0x28)={@common="64756d6d794d00ffffffe60007000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000d78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a25000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x6, 0x32, r1, 0x0) r2 = accept$inet(r1, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x200808) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x2150, r2, 0x0) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x101, 0x0, 0x55, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @noop={0x1}]}}, @tcp={{0x1, 0x0, r3, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xd, "5a8daeaa56809bc6efc82f"}, @eol={0x0}, @eol={0x0}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0) listen(r0, 0x10000003) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x3000)=nil, 0x3000, 0x10000000009, 0x32, r2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000746000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000c4d000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x40000000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x67, &(0x7f00005dd000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0x3, "fd"}, @noop={0x1}, @end={0x0}]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0xf, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @fastopen={0x22, 0x8, "43b70573ef1f"}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x803, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r7, &(0x7f000000c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000001c000)=0x1c) 2017/08/27 20:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d0014000000000000000000088fec", 0x2b}], 0x1) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000090a000)="2f6465762f6869647261773000", 0x111000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f39000-0x14)={0x7, [0x8, 0x9, 0x9, 0x4, 0x3af, 0x6, 0x8]}, &(0x7f00006b4000-0x4)=0x14) 2017/08/27 20:38:40 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000cf2000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x100000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000741000/0x3000)=nil, 0x3000, 0x1000000, 0x50010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54d, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007cc000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000869000)="2f6465762f6b766d00", 0x4000, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000fb9000-0x4)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb7000)={0x7b, 0x0, [0x5, 0x511, 0xe45, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000057000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text64={0x40, &(0x7f0000621000)="460f01cb65f20f1b3966bad104b05eee0f005809c4017a2cdb670f08363e0f2117c461fa6f7c0989c4e231902478660f01df", 0x32}], 0x1, 0x40, &(0x7f0000738000-0x10)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={0x7b, 0x0, [0x0, 0xff, 0x0, 0x40], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f0000b6b000-0x8)={0x0, 0x8}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000fa1000)={0x0, 0x0, []}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000aae000-0x14)={0x110d230a, 0x8, 0x7, 0x3, 0xffffffff}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TCSETAW(r0, 0x5402, &(0x7f000025c000-0x14)={0x3f, 0x8, 0x402, 0x204, 0x5, 0x5, 0x0, 0x0, 0x1, 0x10001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000000000, 0xffffffff) socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000ff4000)={0x3, {{0xa, 0x0, 0xa0000000000005, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x800000080000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000003000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000)={0x0, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r3 = inotify_init1(0x800) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x87, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c8000)="2f6465762f6175746f667300", 0x202800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000582000)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000bea000)={r2, 0x0}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r0, 0x0) clone(0x2201803fc, &(0x7f0000d2c000)="ff", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000d93000-0x1)="08") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000808000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000b0a000)={0x0, 0x0}) r4 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000df9000-0xd)="2f6465762f6869647261773000", 0x800, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000a71000)=0x1, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006c5000)=0x0) perf_event_open(&(0x7f00007ec000)={0x5, 0x78, 0xb8400000, 0x0, 0x9, 0x8, 0x0, 0xffffffffffffff01, 0x10000, 0x1, 0x100, 0x8001, 0x9, 0x2, 0x0, 0x200, 0x5, 0x7f, 0xe96, 0x1, 0x40800000000, 0x9, 0x4, 0x161, 0x4, 0xc4, 0x0}, r5, 0x8, r3, 0x2) setsockopt$inet_dccp_buf(r4, 0x21, 0x0, &(0x7f0000f65000-0x3b)="d31b43dcf57503625cb9091ea57348fc79201084f52ef81e94fe6f49e0be509116bda96e169c29dc1277ab4ab5ee316884f807227448e0febfd014", 0x3b) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x4000000000006, 0x6c2, &(0x7f0000b3e000)="00000004dbf2", 0x6) r1 = socket(0x0, 0x1, 0x2) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000004000-0x1f8)=[{&(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000)="7a64f0c6f9ed0c7d3764b19ab5c468837aa1456fa2dd1649ce4de59d91a26b3e38d0abba3ae634d05410e52eff43", 0x2e}, {&(0x7f0000004000-0xdb)="8cb6e024ab31a691c9537a79b0e5348f5991b1fd352aaa1715933e43af216850c2fdb8d7f5b265866f30a0f31013b0a08f4bc3a0bc249119bd801e126d017b71fa7d7a4d06c2e2a732dbd10285d985e9d6d387df59b2461be6a67e887255885c5600b3b7ab72a597e7841bdb8f5d616722a37dd9aa661e000415087834eb0551d67ff4b5a6ed809fafda3e9ae6fca3bbd1d360f8152785a5d618655f931454f915cdb8afb82d95b3fdd11737cd8c7e918c088059f0e7f83555db22e4bb017e1d3ab887b25c71508a6223b6eedd3d661c8a69bb0d285cd4d489a7fc", 0xdb}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000003000)="b955e7ffdcd3ab5aa8d267b018255d12", 0x10}, {&(0x7f0000004000-0xd1)="3837d1f688595f51f03372135b91e0b728ec17c4947b159756acc01191c50d73133f55d2d986cf1390d5010549b4147aa47b63c976b47b535bc461d21c25e05ebd9bfa5d982c226164bc73041d459364a7be41840ebf58e03beb7f7344a065a04d57b274071f4ce50f4f11547d83ab0ce019ee40cc84d4e29d38a926450261c83f579ffa2fa4f2c11272088343928710ec6ee0d2a8fb9fc50905619f050e0c6aea583c6da92dd97fe17643e6b442caa0387784ad37fcb4bf64ac3716a832f2cf472e862610d14c69a387713c010645173a", 0xd1}, {&(0x7f0000003000)="4d33a6eea15165940841aca403415763e068f4915efe52055bf2648a06a742ec10e381ab5a", 0x25}, {&(0x7f0000003000)="ab4aabf8a520ffd296b97d9850f9e3dd1509c43fd68721586c5baa9d4f51f658ef0629b4121f6766e25cbc626461ec5f5b0b35234e97d73beb377251eb7d6148344abc3756898739abab8324d5a7539a1cb370d66b1b170726e25160ff31487eaa53e17d1c1ec549e5cfa295cb44d8add3e6b1ad7d94ec9b0373261fdf525b7a0cb1f26cf5d8013afb24a5522f7a1ab775bea6f1b8e97439bc5b2f558a02a5bdfe7b1a9c29cd6ba7a0eb4e7a5652cbc615f296fe7fd3663d3947646a75ff3d5a2281773d11341be86400b6808a1e8951762be9cb8a96f0423419b14dd67717deca9a97864ae96b4179383edec4249a094f", 0xf1}, {&(0x7f0000001000)="51391261d70ecf72054a86c3bc73782fa90ba12de64ec671474e1f5f4c9297489a8ae245644977e31c18e229b0bda07f1003d655ea4f54dbc6822036184d2b17b40b2a4ba574131b956b0d02788fb916dacbd3f47066830a4165602408f516e029f13752d10995ef745024d35384675ec47b69f7595565bb901200a6966ba51197345da0928fb42791514bc0123b84860463ff2bd9752b689467d61e8815bbe2aa535595c086776e555b797511b8038ae50cd59d78cf3372d0960a64bcbd9eabe9264be38b6ac1bef6b76c146ca50a069f1f4b4d8858b8e8f9aa4a3b3b70b80a9509fe859daa", 0xe6}, {&(0x7f0000003000)="91cdcae4fa2e88b254a722349169ff27cb397b692e4688314b7e99dde3d33005f3a8f98188142bb9f3d81af584b4d0eabf3b4020af2c5ecb06da1d646ea4391d678dd2b9a819e6f385ccd68678e961301ddc", 0x52}], 0x9, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x7, 0x20004040}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, 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{&(0x7f0000004000-0xbb)="aaa0945c685d5d29b2717e4f1d8b3cbc338873b6a52ebbe22afefcb0613f97f221509a7eb8c19286710b4132db32a9ab5897f080e867100bf6bf900ff19e173857d0b7f3c4454c6840380f0b23e2337f48c0b32c09f65c9f755cd0fa5a742e1abf5450e94f8a7048f455864420880fa1600fcf418d881ad71c69f08b2a4cfb9b92f7d42c6c079aa6ccf94202804f1c7c2adf1594312beb37da5c43649d701fd5655b23a4da6e9b41628badc1f8c019c0557f5e5f99862ff88fc882", 0xbb}, {&(0x7f0000004000-0x28)="c1c8f42f57b7a4f876d1b81a39bba16dc82841ac370f43f5c505cd6b1a5f0d14c0700a8010e02687", 0x28}, {&(0x7f0000002000-0x9)="4ad741aa8efa1a20e5", 0x9}, {&(0x7f0000004000-0x33)="72a90998bb64ea8c82cbf6852d3f330055fa5d24c21d68b99240a9934b06f9c0f725a28b0618e9d6f3848180cef4027687a4f8", 0x33}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001000)="c006000503d00659c6ac149289f3ab17c4dcb434ef43d5e86277b3b0920809df76d11f4101a53a1d36fe0fc755f0ca0db2f5abfb358024ac2e3266f3b42dfcdd1c1e816278d99337e3024356600321bfbe4d54f873e33ffd818c8c0dcee556b158c2f48d2de421", 0x67}, {&(0x7f0000001000-0x15)="7c279995c98c035b1c05cb336c57087e1d570eca44", 0x15}], 0x9, &(0x7f0000004000-0x72)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1]}], 0x6, 0x20000810}], 0x9, 0x8010) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000661000-0x4)=0x0, &(0x7f0000b40000-0x4)=0x4) mmap(&(0x7f00008c1000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000108000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000152000)=0x1) socket(0x10, 0x80000, 0x1000) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0x100432, &(0x7f0000b44000-0xb7)="6c59ea31da0afb34042f91acc925931f2b75425705aaeca70f2d91c468a4791f0348ddf51b2590a10217a10a5b98f8f00c04ec7bc05cf244f46da16b5bb144797c01024e4314a3b3357c9cb9691cdb9d097fd32150bb8690c10a1ebf579fcb67899f557d606bf974d733d2037d7108ee121d6a7a59d4b447e05117cde474c7c109767c004e1bebe7ca937e69d74cde406d4f9c56d96fb51b3cb0a6b527f30e1a6dc31b9caef5a65f0d234289d14413d58f12bab54a753c", 0xb7) sendto$unix(r0, &(0x7f0000b3f000)="", 0x0, 0x800, &(0x7f000054c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000613000)={0x0, 0x4}, &(0x7f0000b42000-0x4)=0x8) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b42000)={r3, 0x408, 0x9, 0x8000, 0xbff3, 0x1}, 0x14) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000b3f000-0x38)={&(0x7f0000b3f000-0x48)=@full={{0x3, {"efb05920a6bd7e"}, 0x5}, [{"4ab42bac2f2a33"}, {"b87970a90fb87a"}, {"ff7b2334cc5dc4"}, {"9eaed517b6c31e"}, {"d865521bde23a1"}, {"6d7e56aaa00319"}, {"2327822ad280a3"}, {"da5b41073c5987"}]}, 0x48, &(0x7f0000b3e000)=[{&(0x7f0000b3f000-0xfd)="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", 0xfd}], 0x1, &(0x7f00008e2000-0x1c8)=[{0x30, 0x1, 0x5, "8190333f351e68a5ee64dd4879e34fc9357817d2014b3e2c55868f1644da"}, {0xa8, 0x10f, 0x335a, "16753503633510cdac007a55b21a118c05f11c13f6f778f00986ed5e25cd6287751f8c52b3ffee6f0a7654ff186930beb7a962fc262f35db37a22362cc86b673b8424ae2b4005abc91f10151512b6573a1db8d29930d2ae8d7e8972c47bcca5e3cfd9b0f3deb87c9a51595efcb7760446116a61e9e3df239909dfd2fe4f23e7367456839fcd501698eba5141771771338e"}, {0xb0, 0x0, 0x1, "be89d484af7bde261ee97dcb0a5b75d185e8b252518e3515b683f25510034a7f09a3329c6a40aceb0430556e34d422c5176f7c35b87b0cdc58bf133e3dc3220cd41267d6fc68548d349a8bd9bbc1a183cd65ed780a90ce951f75277a2eebe13123fd3b3bd6aecc2b3b86c2aae427d9464e6498726496193f705e0f6b0fb43dd4dcd69f4c780266f89b887c7467a85a084e4b8e5e352449139e44b48bf41acb8e"}, {0x40, 0x115, 0x5, "82cb281514e56a5f3164100a12d8a820b4ccad22fe68f8310c9ee2de32c4154972b3a595b85fc2f36cb0975d866cb5bb"}], 0x4, 0x8010}, 0x8050) mmap(&(0x7f0000aeb000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r1, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f00000d9000)={&(0x7f00009a0000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b41000)=[], 0x0, &(0x7f0000613000)=[{0x20, 0x0, 0x5, "146703b29ad6138adeb3"}, {0x100, 0x19f, 0x7ff, "07225ac52accd7095a4eed23dd40033b437f3d865f1c0aba3742509b52d4050d2d47b2d0f3e93c05325e9d3b1d30c7db0c59f8daac77045176587cdf47a7e0578bfdbb5fe51b9033fe4ee87eb832fd5d86de9c994cf3685dd86b2dcba507bcf295c934bb6eeb0c863971128a07ed9238a1cf94ea789eaa9d537004969617ff3f367dbbf241cdd9ac17f50bbb14bfc12dd6fe55529621a1bd9cb43b008d24ccbbb6570a5424345c73e985e9450554f3e63b913043f88d32541ac3818bdcd9696e8de0b5794edf52c01317fb7c092eeb8adf4761c566ededc40a164c22b3427fa9048cde355e147e918302"}, {0x10, 0x105, 0x10001, ""}, {0x18, 0x10f, 0x3, "907e3bf28e7178e2"}, {0xf8, 0x107, 0x80000000, "88ef27337d911c97eb023f900a758a0cec03ec2c0e25ef794ee266c55b52ff831636cf096fa884fcb7de3bb5d159cc206fe59a2d6d2843712ab177714f3a190f012beab982a6c758c74dcae74c836273951e2bfa01398ad01baf867c161ed3a4226e56af898b08d6bc86f3cb83fee17f05dc70b551b347010c765a845295acf772b215c17fa148b72e5da9aa28b819d5a02577d688c844445b6174d738c59f05021f1e9c975f0ab6546c8afe4e191892548a0f069877816eefc2c94d9157a14a87c1b5f459cd99411a7a7c08c42cd1efb8fa08c4b382bb766a3766b2a5a41552d95ca06e0c8403eb"}, {0x30, 0x10f, 0x4e0, "c24993a26420ab410023e08fe196dd7c9990518ed0fb297e4daf"}, {0xa0, 0x11f, 0x8, "20f05929a4b86aa6ea4dd3b5949e435f161c5c69992b6a8e2a9dd2bb097e9786969109af510923bd327fc6737fffe29e15b999cb1565e5e60b8638a6a583085b03914925d2e37e7d4f566e4b9d8b5fd628dccd2fe711bce128a1b44dc5a8399d97934dc45dab59835653c93230fbefe263015740b27bc787a5b163a9fe597ab48ce38847c1040d3dfdfde204"}], 0x7, 0x0}, 0x40) ioctl(r1, 0x8936, &(0x7f0000000000)="5e7b") mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000b41000-0xa)="00000000000000000000", 0xa) 2017/08/27 20:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ee2000-0xc)="2f6465762f6175746f667300", 0x14000, 0x0) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000056e000-0x9)="2f6465762f73672300", 0x0, 0x20c441) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000725000-0x4)=0x2, 0x4) syz_emit_ethernet(0x36, &(0x7f000012d000-0x36)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x80000000, 0x0, 0x400000000}}], {{0x88ca, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x3, 0x6, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "06357c", 0x0, "844cdd"}, ""}}}}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x80e6}, 0x20) fcntl$setownex(r0, 0xf, &(0x7f00005bf000-0x8)={0x0, r1}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x80, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = dup2(r3, r4) socket$inet6_tcp(0xa, 0x1, 0x0) migrate_pages(r1, 0x9, &(0x7f00008b3000-0x8)=0x4, &(0x7f0000403000)=0xcb) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00006cb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bd000)="b8ba56bc3626318e5bbf1ce6c7b12634d5b12bcf538f792277442153e306b94601e2379b5bfc81f3c699874cef38123d3cc6336b26cd1223d10682bd9dc2252c15ad8508ad88e67ccff7a256791967e96208a31d9dd8f63e98278e34e8140b93ec6f13123ee9c8206f31454fb35cd25ea3db4465c7155c13f4adba9865ae0bd608fd88b12d2a7c6d93fa7f1184f840e7fa3e7bd086500e9fdc8a797e590d354da0da8fb35d655a892fdb52e1c87a312dda9cadd5ad2462c930265547644e087b8553932e63b916976dfd9232a755b9a7f7b7fabe514af13b00f9b86ea10b47cb51610121", 0xe4, 0xfffffffffffffffe) keyctl$setperm(0x5, r8, 0xfffffffffffffffd) r9 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007a8000-0x10)={r9, &(0x7f000000e000)=""}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00006fb000)={0x0, 0x0}) 2017/08/27 20:38:40 executing program 6: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x200200009) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000ff4000)={0x3, {{0xa, 0x0, 0xa0000000000005, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x800000080000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ded000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000ff7000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000f0b000-0x8)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000f0b000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000ff8000-0xa)="2f6465762f6870657400", 0x400000, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r2, &(0x7f0000ff7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df9000)=0x10, 0x7fffc) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006d5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff6000)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000957000-0x28)={@common="67726574617030000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f00002e8000-0xc0)=[{{&(0x7f0000b5e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ff8000-0x20)=[{&(0x7f0000aab000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000f0b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x2, &(0x7f0000f0c000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x8}, 0x9e19}, {{&(0x7f0000f0b000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000820000-0x30)=[{&(0x7f0000f0c000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000f0c000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f000073f000-0xbc)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}], 0x3, &(0x7f0000e6f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37, 0xffe}, 0x0}, {{&(0x7f0000f0c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000066000)=[{&(0x7f000007a000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x1, &(0x7f0000ef4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0xfffffffffffffffa}, 0xe0}], 0x3, 0x40, 0x0) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000fbc000+0xd90)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ff2000-0x4)=0x1c) bind$inet6(r5, &(0x7f0000b18000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[{&(0x7f0000001000-0x1000)="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", 0xffe}], 0x1, &(0x7f0000000000)=[], 0x0, 0x20000004}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ff8000)={0x0, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x9, 0x101, 0x7, 0x7ff, 0x3, 0x3, 0x1000000005, 0x462, 0xfffffffffffffff7, 0x4000000000000006, 0x40000400002, 0x40, 0x6, 0x0]}, &(0x7f0000ff8000)=0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000077000-0x60)={0x0, 0x55, "c0648992c7e6d00b5e6ec8f156b13f1260c26c2b7842f7d9fa4c6d92e9255b722a42c5b9355bee1626f8e99a1bb2fe56e2deae7d68130c5a0d995babb591b1eb42317bf62fb18e4723213d712a7c51c317539292d2"}, &(0x7f0000ff3000-0x4)=0x60) shutdown(r0, 0x1) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e7a000)=0x0, &(0x7f000048e000)=0x4) mmap(&(0x7f0000f79000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x40000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000ff4000-0x14)={r6, 0x7, "f9000000000000"}, &(0x7f0000000000)=0x10) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000006000)={@generic="d3dfb0aab3ad95dc315ad825b706b564", @ifru_settings={0x0, 0x7, @sync=&(0x7f0000f4e000-0xc)={0x100, 0x2, 0x10007fff}}}) bind$inet6(r0, &(0x7f0000e42000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) syz_emit_ethernet(0x66, &(0x7f000013a000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x14, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x1b, 0x1, [@empty=0x0, @rand_addr=0x400, @multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @lsrr={0x83, 0xb, 0x0, [@multicast2=0xe0000002, @multicast2=0xe0000002]}, @noop={0x1}, @generic={0x95, 0x10, "127ddb7ec763064ae1a948402d50"}, @end={0x0}, @timestamp={0x44, 0x4, 0x5, 0x0, 0x8, []}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x101300, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000018000)="000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000001000)={0x1, 0x0, [{0x80000001, 0x53c, 0x2, 0x41c, 0xa9, 0x20, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r1 = getpid() clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r1, &(0x7f0000862000)=[{&(0x7f0000810000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00005c5000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f00000e3000-0x17)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000209000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000c83000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000009d000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}, {&(0x7f0000c73000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000dda000-0x50)=[{&(0x7f0000ab6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f0000292000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f000094d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000ec2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000c45000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x5, 0x0) process_vm_writev(r1, &(0x7f0000e2e000-0x90)=[{&(0x7f0000803000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000be2000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000052e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000133000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffe000)="", 0x0}, {&(0x7f0000f99000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f000055a000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000739000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f000036b000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x9, &(0x7f0000c63000)=[{&(0x7f0000c25000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f000043c000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000a07000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000690000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000ca4000)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f0000ba7000-0x7)="00000000000000", 0x7}], 0x6, 0x0) syz_open_dev$mice(&(0x7f0000f10000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400002) creat(&(0x7f0000cf4000)="2e2f66696c653000", 0x0) 2017/08/27 20:38:40 executing program 5: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x0, 0x51, r0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r1 = dup(r0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x824, &(0x7f0000333000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000fc0000)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc0000)="2e2f66696c653000", &(0x7f000042e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fc0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0xe0000002, 0x2, 0x166, 0x3, 0x400, 0x5, 0x20, 0x20, 0x1, r2, r3}, {0x8, 0x7, 0x100000001, 0x8000, 0x5039, 0x7ff, 0x1, 0x6f6}, {0x1000, 0x22a5, 0xfb6, 0x9}, 0x6, 0xffffffffffffffc1, 0x13fd, 0x1, 0x0, 0x1}, {{@in=@rand_addr=0x2, 0x10001, 0x6}, 0xf, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x2, 0x4, 0x7, 0x1, 0x9}}, 0xe8) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000001a000-0x28)={@common="73697430000000000000000000000000", @ifru_addrs=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fc3000-0x8)="2e2f66696c653000", r1, &(0x7f0000fc2000-0xe)="2e2f66696c653000") r5 = msgget$private(0x0, 0x402) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000fc3000)=0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000097c000)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000fc4000-0x4)=0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r5, 0x1, &(0x7f0000fc4000-0x78)={{0x5, r3, r4, r3, r4, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x3, 0x5, 0x8, 0x1, 0x8, 0x44b, r6, r7, 0x0, 0x0}) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000de5000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000de6000-0x4)=0xc) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de5000)={0x0, 0x0, 0x0}, &(0x7f0000de6000-0x4)=0xc) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005b6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x5) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000953000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000d71000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fa1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c96000-0x4)=0xe8) setreuid(r4, r5) getsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000e5f000)=0x0, &(0x7f0000895000)=0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000510000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f78000-0x10)=@ethtool_sset_info={0x37, 0x0, 0x36e840c2, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000b46000-0x20)={@generic="632648e8fcd565ce79494e13d1710b59", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000ae5000)={0x0, 0x0}, &(0x7f000071b000-0x4)=0x10) clock_gettime(0x0, &(0x7f000089a000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000841000)={0x8a63, 0x7, 0x10000, 0x6, 0x9, 0x3, 0x2, 0x3ff}, &(0x7f000040d000)={0x9361, 0x101, 0x190560b, 0x10001, 0x1000, 0x5, 0x6, 0x0}, &(0x7f0000e6a000-0x40)={0xc20d, 0x1, 0x5, 0x101, 0x2, 0x3ff, 0x6, 0xf22b}, &(0x7f0000041000-0x10)={r7, r8+10000000}, &(0x7f0000721000-0x10)={&(0x7f00006dd000-0x8)={0x60dbc797}, 0x8}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000f6b000)={0x0, 0x0}, &(0x7f0000944000-0x4)=0x10) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000655000-0x10)={r9, r6}, 0x10) r10 = msgget$private(0x0, 0x102) msgsnd(r10, &(0x7f00006eb000)={0x3, "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"}, 0x1008, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fc3000)={0x0, 0x0}, &(0x7f0000a30000)=0x8) fcntl$setstatus(r3, 0x4, 0x4040000) memfd_create(&(0x7f000097f000-0xb)="6367b00000400000086900", 0x5) fcntl$getownex(r3, 0x10, &(0x7f0000d71000-0x8)={0x0, 0x0}) 2017/08/27 20:38:40 executing program 6: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x3ff, 0x0, 0x1, 0x100000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x6, r1, 0x10001, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) connect$netrom(r2, &(0x7f0000001000-0x10)=@ax25={0x3, {"4a0700e10020fa"}, 0x4000000000000}, 0x10) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) alarm(0x7f) openat$hwrng(0xffffffffffffff9c, &(0x7f00000b5000-0xb)="2f6465762f6877726e6700", 0x1369200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f00008a6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8b000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1a5000)=nil, 0x1a5000, 0x3, 0x32, r4, 0x0) r5 = socket(0x10, 0x3, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018a000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0x8000000000000) r6 = accept4$inet(r4, 0x0, &(0x7f00001a6000-0x4)=0x0, 0x80800) mmap(&(0x7f00001a5000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r4, 0x0) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000073000-0x24)="2400000058001ff513f1f4070319faff07001710100001000a210000040002000014004a", 0x24) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x4, 0x1031, r6, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x8, 0x12050, r4, 0x24008000000) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/27 20:38:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003f2000-0xb)="2f6465762f6877726e6700", 0x109800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r1, &(0x7f0000ef9000-0x18)="360b08402792d13903060001001e00009921d78848", 0x15, 0x100000000000, &(0x7f0000efb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x0, &(0x7f000007e000-0x50)={0x0, 0x9, 0x0, @thr={&(0x7f0000113000)="", &(0x7f000050b000-0xb6)=""}}, &(0x7f0000e8f000)=0x0) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000e6f000+0xf71)="2f6465762f6870657400", 0x4400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000da9000-0x8)={0xc34, 0x1000, 0x1, 0x8}, 0x8) ioctl$TCSETS(r0, 0x5402, &(0x7f000060b000)={0x9d, 0x1001, 0x953c, 0xde3, 0x5, 0x20, 0x2, 0x1, 0x9, 0x8, 0x4, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xefdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000032c000)={0x0, 0x78, 0xfffffffffffff000, 0x3c7e8cdf00, 0x0, 0x3, 0x0, 0xffffffff, 0x40000, 0x0, 0x80000000, 0x9, 0x5, 0x2, 0x0, 0xc4, 0x2, 0x7f, 0x73b, 0x0, 0x4, 0x0, 0x5, 0x7, 0x3, 0x0, 0x0}, r1, 0x20, r0, 0x9) open(&(0x7f00002f9000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d4d000-0x4)=0x0, &(0x7f0000aed000-0x4)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x50, &(0x7f0000fe4000-0xb9)="00000000000000000000000000000000000000000000000000000000", &(0x7f0000fe4000-0x4)=0x1c) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000034f000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d40000-0xc)="2f6465762f72666b696c6c00", 0x80040, 0x0) r2 = memfd_create(&(0x7f0000ec7000-0x8)="6b657972696e6700", 0x3) perf_event_open(&(0x7f0000940000)={0x4, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, r0, 0xfffffffffdffffff, r2, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x35, 0x1, 0x200000000002, 0x23d0000000}, {0xffffffff00000001, 0xff, 0x10000000000000, 0xfffffffffffff00c}, {0x81, 0x1, 0x2, 0x3}, {0x200000000000006, 0x0, 0x4, 0x1000}]}, 0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000465000)=0x0, 0x4) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x3, 0x1) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) r6 = creat(&(0x7f0000f0d000)="2e2f66696c653000", 0x100) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00007db000-0xc)={0x0, 0x2, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, r7, 0x0) r8 = accept$netrom(0xffffffffffffff9c, &(0x7f0000925000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00009cd000-0x4)=0x48) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000026000-0x4)=0x0) r9 = gettid() perf_event_open(&(0x7f0000335000)={0x2, 0x78, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3641, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00006c7000-0x28)={@generic="a30b6a3c7243927da100340222278ca7", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000575000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r10, 0x890b, &(0x7f00003d0000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x23fffe, r12}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000a34000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000079d000)=0x98) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000269000-0x8)=0x0, 0xffffffff) process_vm_readv(r9, &(0x7f00003d6000)=[{&(0x7f00008d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000076d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000cca000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00007e3000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f00009b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000eee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000bf8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, &(0x7f0000edf000-0x90)=[{&(0x7f000002b000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000c6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000faf000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000ae0000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f4c000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000074d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000111000)="00000000", 0x4}, {&(0x7f0000e07000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000097000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}], 0x9, 0x0) recvfrom(r5, &(0x7f0000590000-0xef)="", 0x0, 0x142, &(0x7f0000066000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2017/08/27 20:38:40 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2000000000000004, 0xc8, &(0x7f0000002000-0x4)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000dc4000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f00005a3000/0x2000)=nil, 0x2000, 0x4, 0x2010, r2, 0x1) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000dc6000-0x1)="00", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r3) mkdirat(r4, &(0x7f0000fcf000)="2e2f66696c653000", 0x0) connect$inet(r3, &(0x7f0000007000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet6_udp(0xa, 0x2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000018000)="", 0x0, 0x0, &(0x7f0000013000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_emit_ethernet(0x5b, &(0x7f0000723000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xfffffffffffffffc, @llc={0x4b, @snap={0x1, 0xab, "63b3", "926b9e", 0x60, "87222d940df99a6ba6dcb70408fb7b672c455d40d239206c91278f73974c10e943f8af143b5a575a5e0f6ccceafb724e1aba3a03c4b92396ca0bf5d6c74865b8cb4e"}}}}}) r6 = dup2(r5, r3) creat(&(0x7f000001b000)="2e2f66696c653000", 0x21) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r3, &(0x7f0000fd0000-0x10)=@ipx={0x4, 0xc, 0x24, "fef83eb89c0a", 0x0, 0x0}, 0x10) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000543000-0x2)=0x0) 2017/08/27 20:38:40 executing program 4: unshare(0x8000400) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000011000-0x10)=[], 0x0, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) r0 = epoll_create(0x1) pipe2(&(0x7f0000235000)={0x0, 0x0}, 0x800) pipe(&(0x7f000073e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000001000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r4, &(0x7f0000001000)=0x0, 0xae) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) fremovexattr(r0, &(0x7f0000fbf000)=@random={"757365722e00", "6c6f402b73656c696e75782c656d306367726f75702800"}) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000739000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f0000001000)=@random={"73798574656d2e00", "6e6f646576215d707070302b2b76626f786e65743000"}, &(0x7f0000009000-0x4)="2d2c2d00", 0x4, 0x0) 2017/08/27 20:38:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000053d000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100000001, 0x80000001}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r1, 0x7, 0xfffffffffffff20b, 0x40, 0x0, 0x0, 0x9, 0x3ff, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xbd}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000da2000-0xc)={0x0, 0x80000000, 0x30}, &(0x7f000009d000)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000014000-0x98)={r3, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff}, 0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000004000+0x4a2)=0x4) r4 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, r4) 2017/08/27 20:38:40 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {"0c"}}}}}}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000001b000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = geteuid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000001a000)=0x0, &(0x7f000001b000-0x4)=0x0, &(0x7f000001b000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000001b000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f000001b000-0x38)={&(0x7f000001b000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000003000)=[{&(0x7f000001b000-0x5)="fe663cf428", 0x5}, {&(0x7f000001b000-0x1000)="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", 0x1000}, {&(0x7f000001a000)="cd7846", 0x3}, {&(0x7f000001b000-0xca)="3b43c5721b262031d8820b8805d9ab440e50a7d6cca747fb2ed112bc17af1b26d9537da72a89ff1d61a0ef737b61f51493e01c1ef208b4d6f42a7c8dc9022edd2123fd5d602699df86743428c5dcb8172a5b6420dd03c19befab859612dc6754e9688f30144690f16ab719f2fcfd36e045e1e3858dd3b9db0d517f339fa081961d85e37681a00b4be85439121a8e8d19318ad0d950c26f6bd65d2cad122255376e95ad1447a3c0b33e71f7cc0c53a63ae5d804a997829ec37bb024008a4bbf9677e1182f61378c9aaa2f", 0xca}, {&(0x7f0000017000+0x45)="883e8ef83c8274843216afcb1c7b21fdfd6d09a36af71127f3517e9d4065c57e09950aba7843a513b76718668b12b1413cf69301790fc6f9f2c5e88e0e93050446", 0x41}, {&(0x7f000001b000-0x69)="345db350f469c0d44deeb0139db03dd816b8b32fbc24c8030e9b06f52b05ab5334acafcbbc4486d1a32cb2c3249ed16acb2ba5dcf6f53170e3c9268f187fd943e96b545e39a4bf912f8b33046e560810832f49dfd67af2c4999978c1fdd6be9327673cc6a59c3d7e4e", 0x69}], 0x6, &(0x7f000001a000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x3, 0x20008000}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x5030, 0xffffffffffffffff, 0x0) r10 = socket(0x11, 0x8000000000000804, 0x0) recvfrom$inet(r10, &(0x7f0000cc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x20, &(0x7f00004be000-0x10)={0x2, 0x1, @rand_addr=0x413, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r10, 0x4, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f00004c9000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x800000000006, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) setsockopt$inet6_tcp_int(r10, 0x6, 0x1f, &(0x7f0000bf8000)=0x2, 0x4) r11 = open(&(0x7f000017e000)="2e2f66696c653000", 0x0, 0x5) ioctl$DRM_IOCTL_MODE_SETCRTC(r11, 0xc06864a2, &(0x7f000003e000-0x68)={&(0x7f0000cad000)=[0x40, 0xa00000000000000, 0x0, 0x3, 0x416, 0x2], 0x6, 0x0, 0x94, 0x3, 0x7, 0xf35f, {0xf9, 0x7, 0x6, 0x5, 0x1000, 0x8, 0x0, 0x740a, 0x3, 0x3, 0x1f, 0x4, 0x41, 0x100, "4aa50362cf99790d76b879d9470719e5a2c7df040f2eac4423b7a8f52a5b9056"}}) accept(r10, &(0x7f0000b3d000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005b8000-0x4)=0xa) write(r10, &(0x7f00005d0000)="", 0x0) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0069"}}}}}}) syz_emit_ethernet(0xc5, &(0x7f0000019000-0xc5)={@random="36098300044f", @random="d86b11997546", [{[], {0x8100, 0x35, 0x80000001, 0x40}}], {{0x400000008902, @x25={0x3, 0x9, 0xff, "988e38b08e1c785a1b939c47d43bb82b5441449388a3aa39370ffe44576a2abefaced30ce03d509dd9db4d022f5ae0235de92f28c599b7a41951b290ea61ded6d622619c75c652dc3a423ee85ff67be1a6c1b0808928eb9b04ceaa560b1941a842b51962be0cb125b1fbd5d2e9e29d538cc430b50c9864d4d739e6e30f861a529d72a48962c880f9f1961deab171165b1d4cbafbe99740783aaf351946d025baf35bb65711e71c5f1d91903f6f377b6d"}}}}) syz_extract_tcp_res(&(0x7f0000223000)={0x42424242, 0x42424242}, 0x1004, 0x4) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000c9c000/0x1000)=nil, 0x1000, 0x3, 0x32, r12, 0x1) writev(r12, &(0x7f00008df000)=[{&(0x7f00003b2000)="2900000019003f00e58af900ff0100070a000000000000a30000000e0c00090004300000ff00004101e2", 0x2a}], 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r10, 0x541b, &(0x7f000089c000)=0x0) 2017/08/27 20:38:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x24031, r0, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f59000)="1f0000000104ff01fd434500000000000000f3000800010004037402000000", 0x1f) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f9b000-0x108)={0x0, @in6={{0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x9, 0x8000, 0x9, 0x3, 0x7, 0xeb64, 0x1, 0x83, 0x7, 0x3, 0xa321, 0x5, 0x7, 0xe56]}, &(0x7f0000f9a000)=0x108) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000f9c000-0x4)=0x0, &(0x7f0000268000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f9b000-0x4)=@assoc_id=r2, &(0x7f00002d6000)=0x4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f00002aa000-0xd)="2f6465762f6972636f6d6d2300", 0x1, 0xffffffffffffff7f) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f9e000)={r2, 0x4, 0x30}, &(0x7f0000cb4000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f9c000)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000fa0000-0x4)=0x0, 0x4) pipe(&(0x7f0000390000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00002b2000)={r2, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d49, 0x2}, &(0x7f0000a79000-0x4)=0x98) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00000bd000-0x28)={&(0x7f00008e8000/0x4000)=nil, 0xfffffffffffffff9, 0x3, 0x80, &(0x7f000043a000/0x2000)=nil, 0x5}) sendmsg$netrom(r1, &(0x7f0000f9a000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x6, {"635e17b9650bc4"}, 0x1}, 0x10, &(0x7f0000f59000)=[{&(0x7f0000001000-0xdb)="da88a7ef0e8ce6b73a38c8ae3f050370ba15f521518612f229318120b45b67bca3a615b42d8b1936b784dbbfe459b03bb66e0940bab40ea529d6c867ae684e8a6ab7bc51a9f409d452e199d0e81e852b1098cde71fd6c1f4af60852b1aa37d5f866786ff75a59ccef83f5a6bb0635b836b4b8fe768e997e7b5096668979b08778cfb699176d2b64c8ff87e7c20755b89cb940b75ddbf74d2ca1f82b39bbbd07100448422062f1f839a6a7674ab28c03cd6baf7f9dfb586120b7b5baff988a49af6970f51f604758f1861c52e4f6b08cd2005c751ff15ef7d0fa21d", 0xdb}, {&(0x7f0000000000)="37f909bf6c2cfe0ed163825996e45aa2686da6d7a9f77eac7348729af0eecea4205e21c4385d2342d793a638ba0569ae61e8f81ae79df96b9410a5d3529844eac06fb83dc5681d165c5ac68305de8ff450375409fc8ac3c347015c99fc66ca7761aa055cb4858684b7bdfaeeb5d5b35c90b4e02b71bd6926e92635b7a1b58dee6871f96767b891512eecb4d4944ab2e3adc8af0b92a1cfe134b4d251ed93fae16172fadcaaafb99e7c4faff63942bf05f324e5d76ea3bc", 0xb7}, {&(0x7f0000f99000)="c1299f2199c01984000f34ac31dac10abf9a9a3990f7c9ebd720fd7ba9ce9bf1174e4bbbd04be043c5c21fee9f5e844236c38d558419f6687f65739bb30d6e7403abd69ac454b0703d68c45786455cd763c544fa540d56bec8b1f4c7a71cb14dce368fa208c5c73e696c74d3f9534cd0a93453cc51d2a9c1abbac2aa629078ad325a95117ca47503ed20205f885505584b2c659f3e43a435085764e9b73fe973e74458ba1402ffc9fb01e8247dd1f63239b1cd262dd578646a67789811013214414757b18ee537a4eeb85874a35fb2d575bda4", 0xd3}, {&(0x7f0000000000)="4bed7aabbb83af0d6830fc075689c37ddc97acd786651074b6aa9dceb14f6bb2b591b955e37545b75d5e88cc2abcb0758fcb77780fd20f84bbe0aeca31328d00a3d7d1285c9160ed246318fabff87dc8607cbdcc73e82906a27aaace261cdac8abaf5907a4a9c5eddad2cc05e17f8387de511cc02aac8ceb9578065f65595f264efddc9721a5c810731f96b6fb999178c4f7", 0x92}, {&(0x7f0000000000)="9326f9f7f7cb79c3bdc11e1ef287df74affb", 0x12}, {&(0x7f0000001000-0xed)="c2e8e2fbb7b02f52c2c455a7fd9d626332826bc60203109e6f2b7279dd0b721cd7384d64a1345572ba1ac1420acc9efa2281a9d772f2809497c5439123277f72468cf73d9cc88bbb70a4a76bcf46b0051276dd528b8bb2c309b30485270d018ee7b7bc9b57b30b9008154a331247bff0588eddcc79665a6f1e87c2a9701c7415305b55c7673a173e0ca16f336c3212e55cde9ddce74c349e623508c625716d9d32a32cf4685c682257484634826f16fba787a7885b024c9e0128bb7bf435758b309917b6725b69f883f358bc261c92d2f905655bf5820d0d35de7f4d143499a01f7fdd5f3682aa0e72e3af88ab", 0xed}, {&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000001000-0xe1)="791258869908d8f8046de013e4558dddd6b0a125cf26445bebd61aa3f8acfef9869bf1e92d38fa7fa2293c276af6768719d259120c943eb301a75603ac296bc1f11f68779a250115b5547a26cac73c6ea972cf0e73f8e192af0abade798d842c87e3e1aff1a2eb5c03ea09eee47512b7f97a7a2fe59dbabab95a636a0e46085d5b9e73a81fa05a391618a0c70c9a01114ce38a41e7018d6341b2b86d00225f2cbb7bb124af8fbc7bf8e92987f07930dbaa2333d25bf9d397d7a97f884863043ce03a870735f92982e8870727d668a80fad01cf2c95367b9948590aab230ae69387", 0xe1}, {&(0x7f0000000000)="3df024537909ff1b2ed2e1f6635901df6de133d72e0ccdc656a75895f9", 0x1d}, {&(0x7f0000f59000)="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", 0x1000}], 0xa, 0x0, 0x0, 0x4}, 0x80) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000f9a000)={0x1, &(0x7f00004bb000+0x65b)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000e57000)={r6, &(0x7f000006c000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000d9c000)={0x200, 0x5, 0x1, 0x0, 0x48, 0x9, 0x20, 0x7, 0x3ff, 0x3, 0xd2, 0x100000001}) 2017/08/27 20:38:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000-0xb)="2f6465762f6877726e6700", 0x40000000000100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000432000)="2f6465762f6877726e6700", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ba6000)="2e2f66696c653000", &(0x7f0000b57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000229000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000752000-0x4)=0xc) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007b8000)={0x5, &(0x7f0000008000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007cc000-0x4)=0x0) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00009f7000+0xd4)=0x0, &(0x7f0000340000-0x4)=0x4) mlock2(&(0x7f000020e000/0xf000)=nil, 0xf000, 0x0) r4 = perf_event_open(&(0x7f00007c3000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x2, 0x3, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x633d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x40, 0xffffffffffffffff, 0x9) preadv(r2, &(0x7f0000ef4000-0xa0)=[{&(0x7f0000ec6000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000ae9000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000fb2000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00007af000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000eef000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}, {&(0x7f0000646000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ce2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f00000d3000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f00007e0000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0xa, 0x21) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0x825) fcntl$setlease(r1, 0x400, 0x2) perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0x4000e13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ptrace$peekuser(0x3, r3, 0xfffffffffffffff9) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00005d5000)={0x26, "736b636970686572000000000000", 0x4, 0x800000000000085, "6362632873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bpf$OBJ_GET_MAP(0x7, &(0x7f0000337000-0x10)={&(0x7f00003e0000-0x8)="2e2f66696c653000", 0x0}, 0x10) socket$nfc_llcp(0x27, 0x2, 0x1) r6 = dup3(r1, r5, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00003be000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005b8000)=0x14) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000219000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r8, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x4, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x1, 0x4, 0x0, 0x8, 0x2}}, {0x0, 0x1, 0x0, 0x0, @adapter={0x2, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd}}, {0x40000000000000, 0x1, 0x0, 0x0, @msi={0x2, 0x908, 0xbaf2de4}}]}) 2017/08/27 20:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000228000)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000bbb000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x0, 0x0}, &(0x7f00009ad000-0x4)=0x71dd, 0xfffffffffffffffe) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f0000f6d000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) socketpair$inet(0x2, 0xa, 0x2, &(0x7f0000f09000)={0x0, 0x0}) ioctl$int_in(r0, 0xd473, &(0x7f00009e8000-0x8)=0x6321) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fce000)={0x1, [0x8000]}, 0x8) fadvise64(r2, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000303000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x5, 0x800, 0x100000000, "357100000002"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000182000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") set_tid_address(&(0x7f00007aa000-0x4)=0x0) dup(r2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f00008c2000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) getpid() ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c19000-0x28)={@generic="fcedf2cda2e727a78cb12743ec2cbd1c", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f000039a000-0x14)={0x1, 0x0, 0x0, 0x10000000004, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000240000)={{0x3, 0x6f}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x12180c, 0xffff, 0x7f, 0x5, 0x1c800000, 0x6c, 0x0, 0x6, 0x1de000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/27 20:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001c2000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) unlinkat(r1, &(0x7f0000183000)="2e2f66696c653000", 0x200) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000861000-0x4)=0x14, 0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000c7a000)=0x105, 0x4) r3 = socket$inet(0x2, 0xe, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c36000)={0x0, 0x2}, &(0x7f0000851000-0x4)=0x8) dup3(r2, r3, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00008c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00005d4000+0xa6f)=0x7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 =