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0x1000}], 0x9, &(0x7f0000514000-0x1010)={0x1010, 0x10c, 0x5, "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"}, 0x1010, 0x800}, 0x4) r3 = epoll_create1(0x7fffd) r4 = add_key(&(0x7f0000087000-0x5)="6465616400", &(0x7f000039d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x8, &(0x7f00009d4000-0x8)=0x0) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00004b1000-0x8)={0x0, 0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000036d000)={0x0, @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]}, 0x2, 0xc3}, &(0x7f000088e000-0x4)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a25000-0x8)={r6, 0x4}, &(0x7f000015b000-0x4)=0x8) connect$unix(r0, &(0x7f0000651000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) [ 198.186139] QAT: Invalid ioctl 2017/11/06 15:22:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bd000-0x9)="2f6465762f73672300", 0x20, 0x800) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000068f000+0x6a)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @loopback=0x0}, &(0x7f0000b41000-0x4)=0xc) r2 = creat(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000450000)={0x0, 0x4, &(0x7f0000943000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000004b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00006cf000-0x26)={r3, 0x1e, "61cb48beaeb59abd85dee358167ab59dcde55bca8e06bb3a55162b7ab469"}, &(0x7f00003c1000-0x4)=0x26) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffe, 0x20000000000000, 0x0}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000090e000)={r3, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2}, &(0x7f0000ed9000-0x4)=0x98) sendfile(r2, r0, &(0x7f000046c000)=0x0, 0x400) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000a95000-0x4)=@int=0x8, 0x4) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x1, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf06, 0x0, 0x0, 0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000d43000-0x8)={0x0, 0x2ec6}) 2017/11/06 15:22:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000f24000/0x2000)=nil, 0x2000, &(0x7f0000bd9000)="") memfd_create(&(0x7f000089e000-0x1)="00", 0x3) socket$inet(0x2, 0x80008, 0x403) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000801000000001, 0x6b0, 0x3}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xa, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f7a000-0x4)=0x7fff, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c1c000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00006b7000)={0x7ff, 0x2, 0x8, 0x26b8, 0x2, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x6) r2 = accept(r0, 0x0, &(0x7f0000e67000)=0x0) recvmsg$netrom(r2, &(0x7f00006c1000-0x38)={&(0x7f0000dbb000-0x48)=@full={{0x3, {"b853d8a61cf171"}, 0x0}, [{"a9a367b5278bf3"}, {"8fb13ebb44e1cf"}, {"8cdecba0470921"}, {"109bac7eecc16e"}, {"4eda67ced42556"}, {"06a47964053b65"}, {"52345201b371dd"}, {"11a7992fe85a2f"}]}, 0x48, &(0x7f00005bb000)=[{&(0x7f000028c000-0xbc)="", 0x0}], 0x1, &(0x7f0000924000)=[], 0x0, 0x0}, 0x10002) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a10000)=0x5) r3 = msgget$private(0x0, 0xfffffffffffffffe) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f00001cf000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x100000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) msgsnd(r3, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00002f2000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1227, 0x0, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) msgsnd(r3, &(0x7f0000c41000-0x8)={0x1, ""}, 0x8, 0x0) msgrcv(r3, &(0x7f00006ba000-0x1008)={0x0, ""}, 0x8, 0x8000000000000000, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000eb000-0x4)={0x0, 0x7, 0xfffffffffffffffd}, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000309000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000086000-0x4)=0xc) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000142000-0x18)="068c09ed10dab932a201570cd4d91792cb3f9f3ed9b40900", 0x18, 0x40000, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 15:22:29 executing program 4: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) flock(r0, 0x8) r1 = epoll_create(0x87d) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r2 = add_key(&(0x7f0000d1c000-0x5)="7573657200", &(0x7f0000a32000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007d2000-0x35)="739172b0d4a992d52dbb0e113021164aafcfcb57633331b697c4484d2744466abd8804f87051bc2605188d49d8bb83f3712c3b71cc", 0x35, 0xfffffffffffffffe) r3 = add_key(&(0x7f000079c000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000996000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a16000-0x8e)="6a6a0f0267f9ec4052c479ce39349b486d574c15828f692e8113f9e385d253b65cfa0fc492e342c029a9f87545e9244c3b634a03628cb500bd4cc9ddfcbc1971fb118fcb86cc003f2f6d508fb2e67615a5f8c39032f77d1741f01bf129db2f9ceadc67ccb4f9d32571e0757b4ad180cff7d41379088d5f30f4e3075af94c5ae3fbc33d1b989de488984ccfd0fb42", 0x8e, 0xfffffffffffffffe) keyctl$link(0x8, r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000de2000)=0xc89, 0x4) sendto$inet(r4, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) sendto$inet(r4, &(0x7f000022e000-0x1000)="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", 0x1000, 0x4004, 0x0, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000de5000)={{{@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=@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}}, &(0x7f0000de5000)=0xe8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000de5000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80200) connect$nfc_llcp(r6, &(0x7f0000eeb000)={0x27, 0x1, 0x80, 0x7, 0x40, 0x4e30, "8b4dcd4f4d520c586ab4dedc000000000000000096a16aabae32f67310520b6028207cd2f02ccae70bea86b26741466b4f0828280bcb49fd5293720ce34683", 0xff}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0xa, 0x0, 0x80, &(0x7f0000c31000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x10001) [ 198.228650] device lo entered promiscuous mode [ 198.234441] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/11/06 15:22:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x280, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000004000-0x28)={0x3ff, 0xffffffff, r1, 0x1ff, 0x0, 0x1000, 0x46d5e6e0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x83, "02ea360cd0b2"}) mmap(&(0x7f0000000000/0xf9b000)=nil, 0xf9b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009c7000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000e7b000)={0x0, 0x0}) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000f9b000)={0x4000002000, 0x0}) r5 = dup(r4) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fa0000-0x10)={0x4, &(0x7f0000fa0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ppoll(&(0x7f0000f99000)=[{r4, 0x1, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f0000f1a000-0x10)={0x77359400, 0x0}, &(0x7f0000f98000)={0x0}, 0x8) shutdown(r3, 0x1) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r5, &(0x7f0000f9e000-0x8)="2e2f66696c653000", &(0x7f0000ab2000-0x10)=[&(0x7f0000f9d000)="76626f786e6574312400", &(0x7f0000f9e000-0x10)="2f6465762f736571000000000001016b"], &(0x7f0000f9e000-0x18)=[&(0x7f0000f9d000)="2c2600", &(0x7f0000819000)="2c00", &(0x7f0000e02000)="5cdb6264657670703170726f6365746867776c616e306b657972696e317472757374656400b6"], 0x1000) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000839000)={0x0, 0x0}, &(0x7f0000fa1000-0x4)=0x8) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000fa0000)={0x0, 0x7, 0x1, 0x2}, 0x8) 2017/11/06 15:22:29 executing program 5: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x20008000, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000066000)={0x0, @in={{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]}, 0x7f, 0x5, 0x4, 0x1000000006e, 0xc1}, &(0x7f0000272000)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000025a000-0x10)={0x7, 0x1, 0x3, 0x2, r1}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f000005a000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000271000-0x150)=[{0x200, 0x9, 0x81, 0x1e9f0483, @time={r3, r4+10000000}, {0x1f, 0x9}, {0x100000001, 0xfffffffffffff000}, @addr={0x2, 0xfe}}, {0x8, 0xfef6, 0x3, 0x6f, @tick=0x3ff, {0x40, 0x7fff}, {0x6, 0x1}, @note={0x800, 0x5, 0x80000000, 0x2, 0x5}}, {0x0, 0x100, 0x6, 0x4, @tick=0xffffffff, {0x1, 0x7}, {0x200040000000000, 0xfffffffffffffff8}, @raw32={[0x7, 0x5, 0x7f]}}, {0xb5, 0x7, 0x6, 0x80, @tick=0x451d, {0x7fffffff, 0x80}, {0x3, 0x200}, @raw32={[0x1, 0x67c8, 0x10001]}}, {0x7fffffff, 0x10001, 0x25, 0x6eb3, @tick=0x40, {0xdb8, 0xfff}, {0x800, 0x9}, @ext={0x84, &(0x7f0000210000-0x84)="231c7025f46839bff4f31c9de5e9cb897c588b788f2d23f860cd19d3ff0a40ab79a08d0501472c915c7db61c739a411e62525902655bd80bccc21bd970b3552ab56ea2cadd1742452ea88dee46c259f51923661f79651a629af18dd28a30ca1ab8fb6be35e9c8f21dbd9023adcc208fad7b1b32c80854e3ef162d936e5ae20d988dca225"}}, {0x9, 0x4, 0xe690, 0x1, @time={0x0, 0x1c9c380}, {0x5, 0x3f}, {0xca, 0x8}, @addr={0x10000, 0x1000}}, {0x7f, 0x6, 0x3, 0x81, @tick=0x5010, {0xfffffffffffffff9, 0xffffffffffffa8e1}, {0x1, 0x0}, @raw8={"df9a6ccbc4f3c993efc5cd7b"}}], 0x150) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000a8000-0xb3)={r1, 0xab, "5dd1332eeda674777368b4232de777c261b1094d26b487847570f6e926450b0988043714087ff72f38e1faa127213f6b15cb53dfab1b4b5114a5a597a67759d07af7e2b042e2941513ceb5ce1c6da9661afd4a6ba294587f32f11ecbcea9bfd93ff8b6147b49fcf6138101e8554f562fa4205d570bec7ce21743201d9d5d5919cab4d773fd72de75e3ab4abbc6346a1d02c77c60f21400d615333d86f6036ec88b36421a4bc31d599937ef"}, &(0x7f0000175000)=0xb3) write(r0, &(0x7f0000272000)="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", 0x1000) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000273000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f000015f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000273000-0x48)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x1, 0xd57b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x48) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000250000)={0x8, 0x101, 0x200, 0x7f, 0x0, 0x6, 0x4, 0x5, r5}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026f000)={0x0, @in6={{0xa, 0x1, 0x7, @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]}, 0x5, 0x200}, &(0x7f000026f000)=0x98) mmap(&(0x7f0000274000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000274000)={r6, 0x2, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x1000002b}, 0xc) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) shutdown(r2, 0xffffffffffffffff) mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000276000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001cb000-0x10)={0x0, 0x0}) write$evdev(r2, &(0x7f00000c6000)=[{{0x77359400, 0x0}, 0xd5, 0x100, 0x4}, {{0x77359400, 0x0}, 0x2, 0x7ff, 0x6}, {{r7, r8/1000+30000}, 0xf7, 0x2, 0x400000000}, {{r9, r10/1000+10000}, 0x8e, 0x7fff, 0x2}, {{0x0, 0x0}, 0x9, 0x1, 0xffffffffffffdfeb}, {{0x0, 0x2710}, 0x1f, 0x8, 0x8}, {{0x77359400, 0x0}, 0x1000, 0x3, 0x1}], 0xa8) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000274000)={0x7ff, 0x4ee38a6a, 0x0, 0x40, 0x7ff, 0xfffffffffffffffe}) 2017/11/06 15:22:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="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", 0xfc, 0x1000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00001cb000-0x2)=0xbfffffffffffd, 0x2) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x400000000006, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f0000002000-0x40)=[{0x14, 0x1d, 0xffffffffffffefff, 0x4000000000000000, 0x37af, "07"}, {0x2c, 0xe000000000000002, 0x204, 0x0, 0x800000000001, "d082acd0d66716dac94ffc8ffbad0e9e4467a98fb49e844adc9a8d"}], 0x40}], 0x1, 0x0, 0x0, 0x40}, 0x28080) listen(r1, 0x1000000400981b) ioctl$int_in(r1, 0x5452, &(0x7f000000d000-0x8)=0x800) openat$autofs(0xffffffffffffff9c, &(0x7f0000ebb000-0xc)="2f6465762f6175746f667300", 0x10000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00002cb000-0x9)="2f6465762f72746300", 0x8080, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d90000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20400, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00004d3000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r4, 0x10d, 0x800000000f, &(0x7f0000e5d000)="03", 0x1) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000d4a000)=@generic="1300ccbafab20cd48f006cbae4470d3e") connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000fb4000-0x9)="2f6465762f73672300", 0x7fffffff, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x80003, 0x6) setsockopt(r5, 0x4, 0xffffffffffffffff, &(0x7f00003c5000)="8f", 0x1) sendmsg$nfc_llcp(r6, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0xb, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x58, &(0x7f00006af000+0x58d)=[{&(0x7f0000b22000-0x3f)="54f30fa9992f9a4d39b002235de6358810f8c986c116921245f60d12798a1c8b3c68efa615f3bf9f19493f1266c62b8680fb70a2b490522b7573992684ee54", 0x3f}], 0x1, &(0x7f0000da7000)={0x68, 0x111, 0x1, "9918f21d4d403c1ae108970d2a63f6bf3581ceaeeab0f108d84f77071b57491ce1eb1f992650c1781f4feec28ca408345ed799803113a12810c9af54f396066c3efad59be0037fa5677453e6f892ec110f131b42abfec8fe0b"}, 0x68, 0x20044804}, 0x4084) setsockopt(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_bt_hci(r5, 0x440448e0, &(0x7f0000e25000-0xd9)="3e2d9ae21568da4cc108d4253d98e2d8e2698bcd5a51d71f5a24a1db321baaae6cfc1af63e2e3dd8f90733ac94238965fb26d55f8f59ad3348e79da1df2a8301171057eeca8966e7ad5f7ddcf9e099488ee04346afcad9eaeb5d15fb9f05a6e2b51e08b65b7ec3980e1df95877414c24453ba7afbe74ce8c612ff08a3073ab1c07c4b82495ba4adff7e406b0dd8309aa7ec3aa34624cdef9f4d75707997c520a40c430be36cc4393d4ba1df9049d6811fa8a1c05c8e0180b58ce664b3b3b2fbe6529da1e5cf9435151786f7adc1b42af00ca6bd76ae2afc3db") setsockopt(r6, 0x0, 0x400000000026, &(0x7f000012f000-0xc)="e00000ff7ffeff0017ec127f", 0xc) shutdown(r1, 0x0) 2017/11/06 15:22:29 executing program 3: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000870000)={0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000dec000)="646e735f7265736f6c76657200", &(0x7f0000ded000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$clear(0x7, r2) r3 = dup(r0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000ae7000-0xa0)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4, 0x80000001, 0x80000000, 0x4}, &(0x7f0000dee000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00006bc000)={r4, 0xdb, "4461dfa3635cf61587064db223c16ea25a0a133580e5d70346d2d96bb9ee01ef2770d3ecfd2dc44a157c1718ca8c4f78ca9ea4949e71f9ad1bdf180ead3c233fad7927dba197c631fad8f0c8d8e2c88c41f39cec8875f9b450144df30dddbcf3109d66ac1721c15b7a1ce763d30c0806f73f18a78a231a47b4ba9217780eb0c6fb8bf05e93a0b5d742d88e79c8d403b9f9907debe209c2fc4ef27f8e3a5090d688cb7ea6e2d7ed0697969e8ebf4d19e898cc48e97597576eacc7e2b9a0405fce36f46dd226db1a52361f36464e1f805afd0094c45f614d3621be44"}, &(0x7f000037c000)=0xe3) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f00009e9000)="", 0x0) getpeername$inet(r3, &(0x7f0000ded000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bc000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000094c000)={r1}) r6 = accept$inet6(r5, &(0x7f0000574000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000de9000-0x4)=0x1c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f00001be000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc8000)=0x14) r8 = socket$inet(0x2, 0x6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000a35000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dec000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000de5000-0x4)=0x0, &(0x7f0000de5000-0x4)=0x4) accept4$ipx(0xffffffffffffffff, &(0x7f00003a2000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000deb000-0x4)=0x10, 0x80000) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000571000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dcf000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0xfffffffffffffffc}, &(0x7f0000a46000-0x4)=0x6) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f00005fa000-0x4)=0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f000000a000)="2f6465762f6b766d00", 0x0, 0x0) ppoll(&(0x7f0000cd3000-0x10)=[{r10, 0x1008, 0x0}, {r9, 0x2, 0x0}], 0x2, &(0x7f0000b5e000-0x10)={0x0, 0x0}, &(0x7f0000e19000-0x8)={0x1}, 0x8) 2017/11/06 15:22:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000da8000-0xb)="2f6465762f6877726e6700", 0x410081, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) sendfile(r0, r1, &(0x7f0000a43000-0x8)=0x0, 0x3ff) r2 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00007a4000-0x8)={0x0, 0x8}, &(0x7f0000480000-0x4)=0x8) io_setup(0x8000, &(0x7f00001cb000-0x8)=0x0) io_cancel(r4, &(0x7f00009b8000-0x40)={0x0, 0x0, 0x0, 0x2, 0x26, r2, &(0x7f000013b000-0x96)="31507a77efc1a4a88d45d356e3032c5589a422ab1c5d93b892aeab328bc5fe2e006d215e2e31ab18f38c995a3b67b7a9c6c892f242dc83b3f1cfca63327ef3f2cf8a0b17ebd84ea54a5f9688db14e5e573f603e8e44c91469f493e22ce38428a545476010b9914b9aa95375c9995d665980129c19a64f854d149968454de36e40d208d2f68dd1fe0bf96b364a11726ccb4acf74db96a", 0x96, 0x0, 0x0, 0x1, r2}, &(0x7f0000587000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000531000)={0xffff, 0xdb, 0x8000, 0xca, 0xee, 0x7f, 0x1, 0x2, 0x0}, &(0x7f0000a08000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000598000-0x8)={0x0, 0x0, ""}, &(0x7f0000cf3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000be0000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007e8000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007b2000)={0x0, 0x0}, &(0x7f00002fb000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007dc000-0x8)={0x0, 0x800}, &(0x7f0000b8d000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f6a000)={0x0, @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]}}, &(0x7f000082f000)=0x8c) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000052c000)={0x0, 0x9, 0x8, 0x702, 0x5, 0x4, 0x80, 0x5, {0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0xa0000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x776, 0x1000, 0x2, 0x9}}, &(0x7f0000dab000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c4a000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffeffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0xd1}, &(0x7f0000333000-0x4)=0x98) syz_extract_tcp_res(&(0x7f0000e8e000-0x8)={0x0, 0x0}, 0x0, 0x100000001) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008f4000)={0x0, 0x8001}, &(0x7f00001f5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a8e000-0x8)=@assoc_value={0x0, 0x7fff}, &(0x7f00003b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00001f9000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b20000)=0x8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000212000)={0x0, @in={{0x2, 0x1, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f00000a3000-0x4)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000511000)={0xaae9, 0x800b, 0x5, 0xa, r13}, &(0x7f0000801000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000055a000-0x10)={0x7, 0x200, 0x200, 0x6, 0x0}, &(0x7f00005dc000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000d73000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000c68000)=0x10) sendmmsg$inet_sctp(r2, &(0x7f000082f000-0x150)=[{&(0x7f000059d000-0x1c)=@in6={0xa, 0x2, 0x4ec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c, &(0x7f00001a2000)=[{&(0x7f0000f6e000)="924c56798b94208b9617afc5930712b1dd9e342c908a48acdfed802aa9bfffe5bfdfacd9368b35a5f08696b0134710ee7b843c3186a0ff6915443770ec3d1c7fce286a42b32905efc69c40da0cf8ac576f96d1578b02310a14bd99a796570da2ce2e39d547725e9d7ad861a77e3bc31937b3bd5505f74e09cedfa6c2a10656bbce11a0410287488eb5bc1f4cffa8e532f9f9b49ebd09e7aff9f4e9cfe30df3282d01d74da42ec7774df31f1da0b91c8164a0490b03fd088a2ef03b673621f077f9a893a197b4311f928595af9201c50496a57cae2ecaa0628ab79bc31785cfa566ac4d397c4d6a8a6545095c", 0xec}, {&(0x7f0000d55000)="770a3836c75bce57aee6411296da760f0abbf22e6f87e9c201ca2de60ef8", 0x1e}, {&(0x7f0000cda000)="06e5d469d4b8ef34fb201789ad72dcc09b2e9a0d493870d862281aa264bae544184bb3f65362f6e94dc900188eb9e4e2ee2eda714c054bcee46cb5b9b6f56ce774c951534266958c23a925c23b59c52b8d1fe39371a4f64a83f16341613380c863c0d19a8ce7ac895b3b635599e74ed6df6482c51e", 0x75}, {&(0x7f0000edd000-0xac)="0b990c556d6d73314907935879b1c19fdc090f65ef8a1adc76aaec7b8c2c0564a4efec85504a65e4e84d38fb02057ada629e4165f6f863a8f89651a7a54d3e385a2469fdebfe88edbdc6ac077f1fe09db76c3c733709e68f78a836748bd25a99d793f34970f2384d4f233707d84dcb04ae7ec6a5f468ebdeb5b9015cb7753a2ab255381d7099ad58bb5776b6bfab4c95aed1b45b9a32046486c03e73cf0ffbeed79a3095e95592991041cf71", 0xac}, {&(0x7f000063c000)="cfd1f86f36bc49c914d3a7b9c2898d6423fefce793a0f999e6c38bdc07cd5847050d6ef77c9554e86af12b2894355b036170", 0x32}], 0x5, &(0x7f00008e6000)=[@init={0x18, 0x84, 0x0, {0x0, 0x4, 0x9, 0x7}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x6, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x4, 0x8001, 0x7, 0x54cd, 0x9f55, 0x4, 0xaa, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0xc, 0x8, 0x5, r5}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x7, 0xfffffffffffffffd}}], 0x5, 0x10}, {&(0x7f000089c000-0x1c)=@in6={0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c, &(0x7f0000d22000-0x30)=[{&(0x7f0000754000-0x14)="b94f9dff9c6fdef12a561a8abc9bb1f171eb0041", 0x14}, {&(0x7f0000a60000)="50fe28a15a252649abbe08753e31208450e215fbf1c931c823253bdd06522501078fba25170ce589d184b898bfb9070251501a9d55242afe84fee3ce2d5f0deae9cc627638605630cf3031a5640c499a70df572f5ecfa614e75468a69dedbf588e5e0e4ad323febca4948d82a0d59a607277d09d1b8a92f35f2f017ea378b11fcfd80fcbfd7c141ea4cfde16547b2cd089782bee284c4ad3853cad8ae516fcf80a4efd98185ca0536a85c878160814a05f89bb8c4f8a0226f14e0ca8e9ca48f50ba524545d2b46ee647dd5b8ae3af059754dfd8503ac91806c5f8787b8", 0xdd}, {&(0x7f0000c20000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000c90000)=[@sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x800c, 0x7fff, 0x7, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x820c, 0x8, 0x401, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x203, 0x1, 0x7, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8, 0x8000, 0x2, 0x1, 0x10001, 0x4, 0xa0000, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x800, 0x4, 0x680a19bf, 0x10001, 0xc2fc, 0x401, 0x5, r10}}], 0x5, 0x4000}, {&(0x7f00009d7000-0x1c)=@in6={0xa, 0x2, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f00000c7000)=[{&(0x7f0000963000-0x7)="008493bc671eef", 0x7}, {&(0x7f0000767000-0x6c)="6032f569d1563efaa1857df5d5095bfb3dbd62f6dfae2dc5900c5f4c8e009aa119a617af321a19021853a2ae2a72b1718bdd5fc8dc0fa7d1ed833d51439c202148267c9c9ed9f0691f99973d0124fb4baf22925867f1ffe04639df3b280d9bfa9232be258d046e624de87e84", 0x6c}, {&(0x7f00008c2000-0x6c)="3ba340ee47f5c06ec2321ab2e0ab368ec722d7952f0c698ff645dfc1931ebc360fc4703b5be90a0723c37cf204647bec38d775930f6597b89fcf5967284bc23903fba49fdb4dbe12a2ec18f3211e9eb0d420f353c141209d6d209e4943f7392c068c628cf17c3f824466fd93", 0x6c}, {&(0x7f00001e3000-0x69)="7eef34bfeb2abbe7872235a0aed55822942053832d2cc6dd97ffdece4f4a595cbd50bae8e53b6f7160e0f648cd687493023f492026a6504b27b334dd068929fef0d3b5b677d6a1f0780944535bb20ebe0349c2df98fe22eea64169c4588eff7ad4464a4331d448eb2f", 0x69}, {&(0x7f0000801000)="c5627edc3a7046b073b0eb571ea61a482b05fec2f5c6c43152c508b430dbab54cbeca8e92e6a3ee79c70a74d22b91acfb4b73eaea5e2a7ae99fcd8930e31ad84c9a701400bc3ceb3723d50a23edc1ebbebd9cb65abf576bf01c3ffc6aa4d7fef8bd4588bde350f2de65581f4296d1f685d1951f69f376d88a1ef8d1cce87d20ff0c3f9bb2be4da00b6fe596aeca34f74a3cf5040f79c8f0390dacd70b8c0f771042797664dbacb810fef6600907957a60d75c87173dd5464e2c91d6e085922e4b0aea63905c56b46ec17a17bcc15bfcabeab9aa6eb7a0f3db965872ab2aa3d5046fea386e4a4ae44412a51af9c0fbcc0", 0xf0}, {&(0x7f00004ca000)="168cefd7457e3c92c3608e840d90ae6832633824d8bda69120c2abc11ca0787ec0ee3c857c0be694dc091028d932c352022510c0535fa9cdd6f25a87e605aa01810ced120e2218d80019e2abc45f0f9c281ff8f2351df9dc35ae4a23a3976b5fa55b0bb596389b51616f7622dcd8acabe4d5b1e80e5ffa59dd0ca47d9043bbd8c7b494ad6c8851be96a9c3a84c6046b60dfa9fa354cf39525c4ef4e786f30524badb1fdf7892782622b313e4de2b394afec0538082de32eca5f8cfe69736fcfe06599adb7617b1c2ca7c534aac51", 0xce}, {&(0x7f0000ae8000)="7dd6ea3c0cb82e42d80470e859a3338ce4355b98b4f81c4c2c4b9d16e56ebe753a4d8bb0428e0ca7ce363263710f6096cc635ff25e7268de54f47641e2fbdc6a", 0x40}], 0x7, &(0x7f00008be000-0x120)=[@init={0x18, 0x84, 0x0, {0x3, 0x101, 0x8, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0xb, 0x9c, 0x0, 0x7, 0x0, 0x101, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0x2, 0x399c53d6, 0xe0bb, 0x5, 0x3, 0x6, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x20a, 0xffffffffffffff82, 0x66a1b8c8, r13}}, @init={0x18, 0x84, 0x0, {0x1, 0x7fffffff, 0x4, 0x1000}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x800, 0xfff, r14}}], 0x6, 0x8000}, {&(0x7f0000f61000)=@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007f9000)=[{&(0x7f0000e23000)="f33204c15e286c92ab24bb1022d9f6972f4856aec8b976c313194b05bb345325a324ff24e495cb6d32c4bb017ac55cefbb0472a5d07579a3668b0f1214e8fafcdce6a1e0ac78ae2ad7c8a5db26cde159fe483db2760044451513d3afa5f9d8e455a85383621db6c76aee17519d47b6d69273c8f2d22e3aaae96a0a", 0x7b}, {&(0x7f0000c5f000-0x9b)="8677d86be69ee427bae8096223a533966ea078dc941ee151e5d4f199d1dbdb6770728bcec447d23494377ef0a09e5e8dbefa259c172a9ba5f2a0d23c833808f483ee803a499fcdd7a62ca095ad495e6773d7397551655e1ce6c88e425868c1341a7878439bb2eb46f1c1df76e8f50fba23a2044613fbb075a03a527fce03971f1a74ad09a0138a9f114b79be89677b127b982d9814d60fdef9abb8", 0x9b}, {&(0x7f000012d000-0x8)="a0547fdb2ec43de1", 0x8}], 0x3, &(0x7f0000186000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x940, 0x2, r15}}, @init={0x18, 0x84, 0x0, {0x7, 0x1ff, 0x6, 0x86a}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x3e, 0x40, r16}}, @init={0x18, 0x84, 0x0, {0x10000, 0x0, 0x5b84, 0x8}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffff0, 0x7, 0x1}}], 0x5, 0x48000}, {&(0x7f0000c1e000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ba4000)=[], 0x0, &(0x7f00002b8000)=[@init={0x18, 0x84, 0x0, {0x7, 0x100, 0x2, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffff65, 0x4, 0x0, 0x4, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x200, 0x200, 0x4000000000, 0x20, 0x2, 0x3d7a, 0xfcec, r18}}, @sndinfo={0x20, 0x84, 0x2, {0xdc61, 0x200, 0x200, 0x3, r19}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x6fece20d, 0x1, 0x5}}], 0x5, 0x20048800}, {&(0x7f0000d2e000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006d8000-0x10)=[{&(0x7f0000d01000)="d44a219622c69ae6a9a21e17af2b8cfbe778d9bc4166d611cea573c0d3cbad5050e23ef8a6b67f1d1d05468f2285cecd1c51e4724a0b912c46fb1489c3a38db1f1ee7a02e8b1973876524e1ce165d509", 0x50}], 0x1, 0x0, 0x0, 0x24000010}], 0x6, 0x4000050) writev(r0, &(0x7f00000be000-0x40)=[{&(0x7f00008d3000)="ccfdd09c4195f4d0", 0x8}, {&(0x7f0000b80000-0x32)="113d403bc942c41a3fe6b74adc04b87ba3a5e2cc18e29583aa227a1fe4c82a439e008d921eb248dbf6a30abe0080f67bdebb", 0x32}, {&(0x7f0000c5c000)="16af92b812c1123b1f8dfecd5100adc3334e4f1969c280525a1b8464a5f06c1a0a594f900aa45b355cd936ca7538e476b3eb59aca8a7da9551e61ef3bbf1e888ef8290b5358026670b15cfe591816e6dd52dd41016f6e4e0e849b17f0f77bd9befcc9b9e65c23f1b9566727e07fcb75fe776052e70f47be85bd650f094281649b8ba72d6908053f21533726d77da60bc7818d260c564c7161c6f1232b067cbe5961d68aeca43e810f951ce558624e4b98114014d2d48bff7b0", 0xb9}, {&(0x7f0000db6000)="9c539baafc9b7b008cf67de435e356afeb222816a531b69ff0b4aca86e90b5403285bfe774fd1d33e7bba8f92f87efc4fef21662b528cb1753ef41cc00fab47de179860e9796575bbb5d3288822ffb2266cf3ccaa1618276f3902f125c89d968eb8511d9", 0x64}], 0x4) ioctl(r2, 0x5385, &(0x7f0000741000)="cd") 2017/11/06 15:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004e8000)=0x128, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00008ee000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f7f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d2f000)=0xc) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00004f2000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1) sendto$inet(r0, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xe7f000)=nil, 0xe7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x584) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 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) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffff8, 0x3fffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x14, 0x3, 0xffffffdffffffffe) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x8880, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x80045113) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000148000-0x18)=@get={0x1, &(0x7f0000f26000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fff}) inotify_init1(0x800) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r5, 0x894c, &(0x7f0000158000)="") 2017/11/06 15:22:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b07000-0xc)="2f6465762f6175746f667300", 0x40001, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054c000/0x2000)=nil, 0x2000, 0x0, 0x40050, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000227000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ea6000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cd2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d14000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000721000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000000, 0x2, 0x9c, 0xa, 0xa0, 0x80, 0xffffffffffffff00, r2, r3}, {0xa9a, 0x600000, 0x80, 0x2, 0x11f, 0x0, 0x2, 0xfffffffffffffffe}, {0x7fffffff, 0xfffffffffffffff9, 0x2, 0x20}, 0x2, 0x3, 0x1, 0x1, 0x20, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x9}, 0x3, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x7e, 0x40, 0x1ff, 0x3}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x2000, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f000032e000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff803, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r5 = socket$inet(0x2, 0x80807, 0x10000) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000fba000)=0x0) r6 = socket(0x11, 0x802, 0x300) setsockopt(r6, 0x107, 0x13, &(0x7f0000624000)="18efee", 0x3) setsockopt$sock_int(r5, 0x1, 0x2c, &(0x7f000004d000)=0x6, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000053b000)=r4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000086c000-0x8)={0x0, 0x0}, &(0x7f0000cea000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000084f000)=@assoc_value={r7, 0x8}, &(0x7f0000e60000-0x4)=0x8) ioctl$sock_inet_SIOCDELRT(r6, 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$inet6(r6, &(0x7f0000c59000-0x4c)="ddd10dd225c15221b0454f44fd1e045b7f628a5b2fafa9dd2f1d5fbb936f21dd1757200d079ff79c1fe7ccd7bcfaea04cf7ef44f272d179565613f8180780d88f775416527b26ed5b8cef7c7", 0x4c, 0x28000004, &(0x7f00003f3000-0x1c)={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x6}, 0x1c) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000082000-0x4)=0x4aef) sendmmsg(r6, &(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) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000f1e000-0x14)={0x2, 0x80000000, 0xfffffffffffffff9, 0x20, 0x3, 0x0, 0x0}, 0x14) recvfrom$inet(r5, &(0x7f00007d7000)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x12000, &(0x7f00001e3000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r6, 0x84, 0x79, &(0x7f0000970000)=0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000454000-0x20)={r8, &(0x7f0000e65000)="462dd8e5f945ede21bd1848b97cd49a3462ca7bef4b05707e4b42f1e80d7322ead95706746a3247c5e8c823e19f7a46267f911722804324e5efdd5008ccb3a5cf1d107ba50a3268fa91dbca11a39d87b33c757c9204ad81d6742f6c36d54f360507365f1a314664d3ecb8b03fcc66e3ae8487d3d7685657c57c868ca8b330a1c0ee9974ed1f51628a85978ff1b10b21bcc68aa482c8cf2f2dea822000db2888429afa5eade9764eeb6edd36f", &(0x7f00007b4000-0x1000)="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", 0x1}, 0x20) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000d76000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000007c000)=@ethtool_coalesce={0xf, 0x2, 0xfff, 0xffff, 0x4fb, 0xa0a, 0x0, 0x0, 0x8000, 0x2, 0x7, 0x7, 0x1000, 0x90f3, 0x81, 0xd9e000, 0xff, 0x2, 0x2e39af4, 0x8, 0x6, 0xffff, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet(0x2, 0x7, 0x8) 2017/11/06 15:22:30 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000ff4000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x10, r1, 0x0) request_key(&(0x7f0000b67000)="6b657972696e6700", &(0x7f0000af3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005e8000-0x43)="776c616e302c2773797374656d706f7369785f61636c5f6163636573736367726f75706d643573756d262423766d6e6574316d643573756d23776c616e316574683000", 0xfffffffffffffffa) io_setup(0x0, &(0x7f00009bb000-0x8)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000238000)=0x0) setpriority(0x0, r2, 0x2ff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xffffffffffffffff, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007a3000-0x14)={0x0, 0xffff, 0x8, 0xfffffffffffff801, 0x0, 0x3f}, &(0x7f0000d64000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006a2000)={0x1, 0x8000, 0x7, 0x1000000000000007, r4}, 0x10) getsockname(r3, &(0x7f0000bdf000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000adf000-0x4)=0x10) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000055000-0x3d)="0b773a9ef32378bfdc89803320923932d5dc50a03e50dff524d08b80fa1388b80d59627a04e9a223c1a182c00d3cae3610e6bfa4a7f7eccc09806743e0") mkdirat(r1, &(0x7f0000d0e000)="2e2f66696c653000", 0x194) bind$unix(r3, &(0x7f0000399000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) rt_tgsigqueueinfo(r2, r2, 0x39, &(0x7f0000eed000-0x10)={0x9, 0x0, 0xfffffffffffffd76, 0x1}) r5 = socket$netlink(0x10, 0x3, 0xb) ioctl$TCXONC(r1, 0x540a, 0x3) dup2(r5, r3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000040000)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x20, 0x3, 0x8001, 0x2}, &(0x7f0000165000-0x4)=0xa0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f63000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$join(0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00009ac000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000650000-0xb8)={r6, 0xad, "96b4eeadf93d9d7d37778d9503008dd4fbdc328a28a1a4617f7b7d282c3e5388cd4d68df2b1386d2b075b3ff28cc5b63c6c4e029570859384f9231063c483e86589a7161f10b0254dc38df67aa0f4b5740b121f2b223529c2b386b4c3815573a8ee3a66457dc5bd13fa6bbbe3cc49d0f13f6cbdcae38071c36b35034497a8d34d606e9a2346e4852a076138ed0d67e753b9929499aa419e108fd234bd7db5c121b0800f7c1a9ae7c00bc7ded67"}, &(0x7f0000be6000-0x4)=0xb8) 2017/11/06 15:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000801000)="") mprotect(&(0x7f00002cf000/0x3000)=nil, 0x3000, 0x0) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000011000)="2e2f66696c653000", &(0x7f0000001000)=[&(0x7f0000012000)="29", &(0x7f0000001000)="21282770726f6300", &(0x7f0000013000-0x2)="4000"], &(0x7f0000002000-0x8)=[&(0x7f0000012000)="00"], 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x3, 0x0}) fcntl$setsig(r0, 0xa, 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000001000-0x6)={0xd15e, 0x3, 0xffff}) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r2, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000bf5000-0x6b)="79bd3f557f76705af20fc1fe42f643ab1f110cb9fa1abd1dc752728c140748d28eb5cad26ec896dd4c6cd710295f4d994d7755210d3325dae0b7758dfebae8c7f02041cd7668269ddcf86435a6960435fc5055de2433dcdddfcddea619520decb1008d50765a12389df2e1", 0x6b}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00009cc000)="", &(0x7f0000c3b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mbind(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000012000-0x8)=0x101, 0x777, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000001000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000c5c000-0x4)=0xc) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") truncate(&(0x7f0000934000)="2e2f66696c653000", 0x3ff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 198.586135] audit: type=1326 audit(1509981750.148:5477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28481 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0xffff0000 [ 198.790436] audit: type=1326 audit(1509981750.354:5478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28481 comm="syz-executor7" exe="/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0xffff0000 2017/11/06 15:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xf72, 0x40, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x5fe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f000044d000-0xa)="2f6465762f6870657400", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f000039b000-0xc)={&(0x7f00005b5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) r1 = socket(0x11, 0xa, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000042f000)={0x0, 0x0, 0xfdd}, 0x4) r2 = socket$inet(0x2, 0x2, 0x8000000000000000) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000056f000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00006ea000)={r5, 0x1}) sync_file_range(r2, 0x6, 0x6, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r4, &(0x7f00004a5000-0x2d82)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x21, @ipv6={0xfffffffffffffffb, 0x4, "420000", 0x30, 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]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x10001, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], ""}}}}}, 0x62) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x2, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000bdd000-0xa8)="3fa99d41d9e3fe49a68e39913b179d6ecc9cc903ffda536521887a23019e4895d1322dd5ee86c8ae047aeb3680a781046b1105b84579eb82d02459f72f572fda4a002d4cdd780cb860447aa866411e06bc3a083d8e2981dd8ceb65f23754205ffb53b8ca286c44656099bb52aad7fff056edc6b06ff1596370151bac40a42dda092098fa165f6c780b0e08846d915ab9b92a724858d1b6356ba53249518ee5fa16b6a5881261d8f4", 0xa8) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r7 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf63000)=nil, 0xf63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x18, &(0x7f0000c83000-0x4)=0x1, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000151000-0x70)={0x3, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x5, 0x0, 0x7, &(0x7f0000892000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x739, 0x7, 0x4}) bind$inet(r1, &(0x7f0000f97000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r8, &(0x7f00006b3000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 15:22:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x8200) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000fde000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f000013b000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffe00}, 0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000245000)="2f6465762f7667615f6172626974657200", 0x22002, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6000) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) r5 = syz_open_dev$usbmon(&(0x7f00004e1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x480040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000973000)={0x0, 0x4, &(0x7f0000969000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [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, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000031e000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000547000)={r6, 0x8}, 0x8) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f000001c000-0x10)={0x1, &(0x7f0000a9c000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r7 = dup2(r3, r4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x5) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000a19000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) setsockopt$ax25_int(r2, 0x101, 0x0, &(0x7f000026d000)=0x4, 0x4) 2017/11/06 15:22:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x1, 0x0) r2 = epoll_create(0x7fffffff) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x80) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000000)=0xfffe) lseek(r3, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x43fe, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000002000+0x520)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r5, 0x6, &(0x7f0000001000-0x18)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0xe8e7, r3, &(0x7f0000002000-0x96)="af3acdeefe657103b11b8ce7bcb45bcdd8d46ef4d281258729573ceb7cb31dcf9ac955deaf1fcbfe73c9e1d8d1318f0818cef2c4a2b3b30b124f81d3a2a2254b24453cba1fcc05c3211799af98998cdb7cc99be2cb830a5f94a2f11df26cc3c85d52fa6a3ff22f449eea1b9f2c71456aa0923dfc856fbd9b4bb00f015c3f1bcfdfe6ab07c056bf373a4326b05d7430d37eee1d265c7b", 0x96, 0x0, 0x0, 0x1, r3}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x70a5, r0, &(0x7f0000002000)="522be4dc205d716735b0b01235cade90bfee734f87aa35f2a0f053609f633137b5e014df74dd4c3effd224307bda694acc6ae5a94815f0bd0c2f60e976590aff29225d63a7ad7b1e7373b4ae8ed7180550732e80184512c4f4dfffd4", 0x5c, 0x1b, 0x0, 0x0, r4}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x5, r2, &(0x7f0000002000-0x17)="934615a09176ff96940a61e710b8a76f68234a3876fb4c", 0x17, 0xceca, 0x0, 0x0, r3}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x40, r1, &(0x7f0000003000-0x75)="1fc5aa1878fff1660d86ac56bc5e61ba3549926e05594b65816050267947ec2aef43c9d2d269c0788a4bb96413d5e4157ac42fb1f9296d251ce984c0e42b01ca7b4030b7b07afcd896bea1888ec1d4ba1087183cdcb29062a808a7e4c957b48f1f92904b3b8497af8661d1df798a5923f4ea705b0d", 0x75, 0x80000001, 0x0, 0x0, r3}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r4, &(0x7f0000001000)="5d69de5a0d509e3a608b5613b18bcae88a3ebcdff9a3fec014872ce4c51c1dc9f564eb74f059fedfc2ae8f882eb8cd2b361d", 0x32, 0x9b6b, 0x0, 0x1, r4}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0xc1165ed3fb35a97a, 0xfffffffffffffffa, r1, &(0x7f0000002000-0x2)="938a", 0x2, 0x7fff, 0x0, 0x1, r3}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(r4, &(0x7f0000000000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d0b000)=0x6e, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x10) select(0x40, &(0x7f0000551000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, &(0x7f0000872000-0x40)={0xffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc, 0x407}, &(0x7f000043e000-0x40)={0x0, 0x7, 0x0, 0x9, 0x4, 0x0, 0x4, 0xc0}, &(0x7f0000cd2000)={0x77359400, r7}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000c4a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000b87000-0x4)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000ddb000-0x8)=0x75) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f7d000-0xe8)={{{@in6=@local={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000-0x4)=0xe8) unshare(0x400) epoll_wait(r2, &(0x7f0000018000+0x9b9)=[{0x0, 0x0}], 0x1, 0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000030000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002a3000-0x8)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0xffffffd) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2017/11/06 15:22:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x103200, 0x140) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x42)="a25af0cbb444bb3a699be748292a01419afb8fda5cfd09f2796c9040f6c4a866b325261f0abba8e0459c061d226c0731470d5d91cdf491c1e18cbd20622c60b0368c", 0x42) syncfs(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="f819c93fa83dc31874f6e6", 0xb}, {&(0x7f0000001000)="08790231c07b2aad86c7c56d1c4161d5d135acb7cbe077f18b5e487e4df604a0efd27ae93ab7a540825b2e8bddf81d4bcdb1e988b97c1f774b3f9d4d9f7e7eb2befb20a5c548885bf38a3970e20fc0d2cb3396da2d0ea02cdb2110ed31bcd1586378e0c0fdb9c8490d952ea613f1352d58ca17ce632d8cb2a1ad79bf6743b0527fa9d96b853d42736168979cd4d9e57d09e5ad4ffc48bbeb6773bb9bfa0e84a453e4e82b8129ded993b3b6e39843e0393eb3ab2e4026b8dc5fa92e58467cc18fb7b7b9a35f0ef5058973e812714574c51633aa338cf4a9aff4331bd991c58c928fca7d2f8f0734", 0xe7}, {&(0x7f0000002000-0xa4)="48f5310c8ca1fdb29767908a85ae3a067602fc3a37032229d7169891df3ebf53ca5ccf043a27d49aa32c7f6842207860b5167c42421587fe8da918dc85322dd1eddef5e862416821022f1cfa313f14b600544152da4047b6d818fc46de61c2277c4dbd016be5c27428e5db3965f3a5c32a16a643f706823d9365c7381fef5e3d397ed2b897c1ee648c4a68a29c3d70a48ec904393a4e27093c1d8e62bcf2a2b2aea6fabb", 0xa4}], 0x3, 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000001000-0x8)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000003000-0xeb)="6b9ba157f79c1600e05d31726c5d3c0b07ff48df8b4cf715ff71b9f27b2d6bd8a09a76bb106973a702ac0d54033824b6b9334a8c1bf585a5f169944584bef81b15f70c7f664655fed0620b8b978bfc5755426dd1d02b71ced86407b89df7ca115f1f33ca8f05221f3484fb3110f52a5a32904383721c6f5f42e568e75d8aa0d4e27c904f8ba49aa6945a319d14825bb493ded5275583c108d36b9f41f94d4af409875f15db15bbd548e6311244a40ae5e7f335a30f89bf2cb813e06c787b152cb3390874dcb9c37e37dd8b308372a76a3bd89e44efa824f76bfc8187e64f06eb38b0c2b83c06adfb90ef52") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x6}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000)={r3, 0x8}, &(0x7f0000004000-0x4)=0x8) fadvise64(r2, 0x0, 0x1, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r2, &(0x7f0000005000-0x9)={0x1f, {0x100000000, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x6}, 0x7fff}, 0x9) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000004000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000000)="81ca037e42bf958f950747f540a5d60b5d04651c382c2210a27b1c762d73f0196a52120c98834e5aa84add5062a9a12359662a4566b1db32fc0f4a6e9c7b30506c1de19df7a6ba537a28124301167eccdf7f8b20b50c51a9378d6e295cafba919d2b41e3205162ebf14f24bb8118e6b40f8b3e08bb3f21e839ad6b50c3d9c18f4ea210c8bffe1b6870230c3c0f2d90913ccfa1a7d95ef7834ca47a66aa3321d9d8bf90a322354660047f92cb14f5de", 0xaf, 0x4000000, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000004000-0xa)="2f6465762f6870657400", 0x18000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000004000-0x4)=0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000006000-0x4)=r3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2017/11/06 15:22:30 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000009000)="2f6465762f736e642f73657100", 0x0, 0x1) mmap(&(0x7f0000000000/0x275000)=nil, 0x275000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000214000-0x10)="2f6465762f73657175656e6365723200", 0x182, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000aa7000+0x118)="2f6465762f6c6f6f702300", 0x1f, 0x2) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x9c, 0x100000001, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfe, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0xda, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000722000-0x8)=0x8) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000be5000-0x8)="2e2f66696c653000") symlink(&(0x7f000000d000-0x5)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") r3 = syz_open_dev$usbmon(&(0x7f00009ef000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x84080) r4 = inotify_init1(0x800) inotify_add_watch(r1, &(0x7f000002e000)="2e2f636f6e74726f6c00", 0x6000026) r5 = open(&(0x7f0000f73000)="2e2f636f6e74726f6c00", 0x0, 0x60) bind(r3, &(0x7f0000eaf000-0x10)=@llc={0x1a, 0xff, 0x9, 0x4, 0x3, 0x40000000, @random="d4afea049f17", [0x0, 0x0]}, 0x10) fchmod(r4, 0x2020) dup3(r5, r4, 0x80000) read(r5, &(0x7f0000d4c000)="", 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dda000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20880, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x20420, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) syz_open_dev$sg(&(0x7f000000f000)="2f6465762f73672300", 0x0, 0xb102d15428106b92) 2017/11/06 15:22:30 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0x40000fff, 0x6ed5, 0x6}]}) inotify_add_watch(r2, &(0x7f0000eb6000)="2e2f66696c653000", 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000eb6000)=0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r4 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000083c000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x555, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x2, 0x0, 0x0}], &(0x7f00003f7000)="73797374656d00", 0xfffffffffffffff8, 0x80, &(0x7f0000f95000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f000033b000)=r3, 0x4) io_setup(0x7, &(0x7f0000054000-0x8)=0x0) clock_gettime(0x3, &(0x7f00007f2000-0x10)={0x0, 0x0}) mmap(&(0x7f000042b000/0x3000)=nil, 0x3000, 0xfffffd, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000eb8000)="2e2f66696c653000", &(0x7f0000eb8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85) clock_settime(0x4, &(0x7f0000bc4000-0xf)={r5, 0x0}) [ 199.089803] device gre0 entered promiscuous mode [ 199.105244] audit: type=1326 audit(1509981750.668:5479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28521 comm="syz-executor5" exe="/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0xffff0000 2017/11/06 15:22:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb5000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b0f000-0xc)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000605000-0x1d)={0x0, 0x0, ""}, &(0x7f000012a000)=0x8) r3 = socket$unix(0x1, 0x5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00003ee000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ac, 0x0}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) pipe(&(0x7f0000b57000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000acf000-0x4)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r10, &(0x7f0000def000-0x38)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005f8000)=[], 0x0, &(0x7f00006b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, 0x0}, 0x0) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f00007e6000-0x6)={0x0, 0x4000000003f, 0x2}) sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1, 0x0}, 0x0) execve(&(0x7f0000781000)="2e2f66696c653000", &(0x7f0000c41000)=[&(0x7f000096b000-0xb)="2d657468306e6f64657600", &(0x7f00006b1000-0x1)="00", &(0x7f000024e000-0x13)="776c616e3173797374656d7472757374656400"], &(0x7f0000376000)=[&(0x7f00000cd000-0x3)="217b00", &(0x7f0000beb000)="6b657972696e677472757374656400", &(0x7f0000c83000)="6574683100", &(0x7f000070c000)="656d317d2673797374656d29237b00", &(0x7f00003ec000)="2d2a00"]) accept$unix(r5, 0x0, &(0x7f00005a6000)=0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000da9000-0x450)={0x1, {{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]}, 0x1, 0x7, [{{0x2, 0x2, @rand_addr=0x6, [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, @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, @rand_addr=0x8001, [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, 0x1, @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, @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, 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]}]}, 0x450) lremovexattr(&(0x7f0000254000-0x8)="2e2f66696c653100", &(0x7f00006e4000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500") 2017/11/06 15:22:30 executing program 7: pipe2(&(0x7f00001a9000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000328000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00009d5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000240000-0x1)="00", 0xfffffffffffffffc) r3 = request_key(&(0x7f0000f10000-0x8)="6b657972696e6700", &(0x7f0000185000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000073f000)="00", 0xfffffffffffffffa) keyctl$instantiate(0xc, r2, 0x0, 0x0, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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 = syz_open_dev$sg(&(0x7f0000741000-0x9)="2f6465762f73672300", 0xb005, 0x0) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000ab4000)={0x796a, 0x0, 0x0, 0x946}) r5 = memfd_create(&(0x7f000003e000)="402670726f636b657972696e6700", 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000dd5000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) ppoll(&(0x7f000041a000-0x10)=[{r0, 0x1000, 0x0}, {r1, 0x10c, 0x0}], 0x2, &(0x7f0000f17000)={0x0, 0x1c9c380}, &(0x7f0000e51000)={0x20da272e}, 0x8) r7 = dup2(r6, r5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002b000)={0x485d03be, 0x0, 0x0, "98de7a8c5ae95ec8792c93150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f00000f3000-0x4c)={0xa00000000000, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000add000)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000e70000-0x30)=[{0x1a, 0x254e, 0x9, 0x3fe, @tick=0x0, {0x1000000, 0x0}, {0x100000000, 0x0}, @time=@tick=0x8}], 0x30) socket$kcm(0x29, 0x7, 0x0) 2017/11/06 15:22:30 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x1000200000080, &(0x7f0000ae2000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000653000-0x12)={@common="6c6f0000000000000000000000000000", 0x3}) r1 = memfd_create(&(0x7f00009d2000-0x14)="7d2f5d747275737465647365c766707070312700", 0x0) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ff3000-0x18)={0x0, &(0x7f00008a1000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff2000)=[]}) r2 = open(&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff1000)="2e2f66696c653000", &(0x7f0000810000-0x10)={0x8, 0xfffffffffffff000}) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000543000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000044b000/0x2000)=nil, &(0x7f000091d000)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000ff4000-0x4)=r3) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00009ad000)="66ebf98edd0d7893a78e9bd580756e20f85d5741d697ed4a8d9dc5f2734d62817113de9b81e06ca5eb1cf4aa950b0519ba8aba06d30bcbf61f3aab8a20ed58435703a1dff651eafc0b67f6c583eafdf0e7d12a948fbc2ccd73fc980578096b984939925f780ca3dc920fceb5fe6000a0bb27295f805590d554600fd9ba0fe95266f8337a47358d03e1c6dbc4b44fffd619a7871a05af23bb9ad80ae033ead517a8cda3f94f27da002c71a6120658e06071036b956e5dd635e0a46252a742ca678010efdd8f97856b1ba09b4b496a5a15f24c58bb9241eda7d7bfde988267d542eb3aad8eccdb57933311426fc6a06a63e75a41ac40b8ed297638fc82f4a40523bd581f2745add4b924ac0669ea3f548a6458def7f19933bac465795d9feaadbf9ddf274a6ddabe9d77c58a24fa44dd3c461d79b6309e29b6aefce3955b7e9e7b51f254c16b28e2076b482db02dcc51cb53ae860ee50dafa6b886c9b887e62cb2f585ec6c4c0bc7e0ac45da459e5808d847e3fe8d4251f3c708f6c55b06feac986d224e8afc46d6c87c226e84872918a84cc94d28c150fd20db835d143305637e505952e1cd87f7a15e7b3b8c53eaf7ce98eb3798a1d391deff04f2c7a61062b48d6b58f2807543f2b5f535f5d7446bbdfc0aaa326562f7e761690e6718c333578be5b39afc26b466a55f133bf60c3be4d7d83d8794f7907cf0395b74dae00dafe7044175b262a3c5621662c11fa970657d856c84eba09debca9fbb9da6b5830b9ff7f7466dd211eff9882c28e061df8e29afbf1ca0b2bf8b803da722e43da4cde4d2467764221d44a50c290abce8651b50de282172a70cee67f81dd70ab140b8b74d3c631b5da05634545b492ef606250f4cc6c2043955547d71374e9200d97aec257f7f6daef6dee4fda15a660b17662328292295c73cf50228ad8f71e06d70abeea9447aab4c0987d148e0ff30f54b507aeee19dfa546b9ef680b396bf8240082b4bafa544af23eecdbaf028a7b01edbb7cbd948104b9753c5cfef05c097d2b52f84f268f366d8ad3c2dc2b7189a4cff1200b94a20e24f3eaf404725cb24e4b27ad28cae6ef8bcee974c61cdba407fb2529ab0d289988369c4690a04e911f1766d63fb1b710bb88c66ea050701ca7658f7b289875a79e9aed720ae90b6a3cac8d63d8bf7f845f29dc2ac6dc24ea18b27267f8630524b937ca28f1eafc10c22746f056dce4760319a6e6208165e3ba51096452efd4f1765bcadb1fa34dbb5a4043797339cc3d7cc1908953192703d1f9865dbaf1e9665a4dbc893fcd80587685977e9954b78cea73e2fd8da5cc3abc11e32fc8e522a51058f508acfc62be3ebd03ce73bec65da00b0793c1f0b9f98c92406b88d00980bb81ab328c0efd43f1e402a41c71f1ed9c8bac24a56181e69e39b035845426613415c0b5161c81a96eaa651f4cd4041c240ca793c94311d99bdcfe91373603f4df7c0e05ef372306eceeb0b441a26167c4e789eb9404f6fa70dfb20a0c85e12586d229acd03c93b58565c0c92afb03cc11f49c21216bbcc9a7aa3065dd1838775352cf836874dd0fd8890699b32e9d317ada9df63aec7202789a8e0f4f10d6c332bd1550c08bd9a6adb9c07dcb2010f3e11ede9d6925c1369de53c35337e65b4f570ac02a796f363d22f2dedd40d23bda0bb105d34fe53e20d74781985c3c576636a05c07e38b9c7b630f5b9618ecf3818659eb9ab8c6cd50f33796feec7542ba5872e7c7cf20e41984eea486253cf777f0b5bb0e8fcc063b62466a4dd78f5c14dbf06751bb36868e15d14548d2f18f6f9b13a4eb5092be66e665953392c795ad60374b2cd254b35ea1e81b99b8b810633cc57ad0869a234e4a85b7e48d2a71adcf14478dbf01e6415d3d801208bcc4eb06aa505d851b638857695cc5ddd0928bffce890938e2e0b04cf575920c407b4463cd795a04418d4fb0da2a1a6ebc8256807213e96898d9119df60bdc10631925bf92bb5b14098811c3d34f91630d7bf8ede80e986748ffde32b5914f4b302c4eec19b72eedc810c2644872650e921dce57ad40238210f16194474cef67a39d8900a402641d42c7428bf9548a936804583d340be5ce937b72542aceca9baf4c0ed46007195a3f5e04b1eaca53a4bca29c53b849b8e794536f94da30ff984f5d04520bc942ad7ee247ad47ced49afd4395feec9d74b17b76a936234cd020f8a1955dda746b3872ec7c82a8a0a89a51c4c87df0ee3bc05bda428e74c67e04ac033967925e9ea6dd6bcadd6195c6556ecf064811fbb126a0b24e2fa95e29061e92d256780b1e3a567b9d803609e9f34c8e7205432b6dcc34af5b3bbb1f44408438d0cf1f2b5339d83fe60dbd97d43a23bb86475a60be244f61de6dcf65fe419fce9a41affb255333e37a81381262d2d3a5627be4503e7bbdc69852cee3a54ee1a9cb783611efeba2377b09743b3efdd3d7c85a56b00a22b8aca2de93d6068ba2a61546270a9e42e2fd5ac6187e06b0f7fea318958b8189917c80f790c70a25df97ad4d598b989d25b42bb616728c3bf0b594a4ae12accd4afa465609dde7c08d7ec9eeea86553a7fcb69e1cd21384562b2f90845a1438b1d8b716b262ec5e591c9b47e38fe7d08c6963d89f9c29d0e61c0df2acee319d52d6b809c23a968b7e5de6a1aedfc4c44e40698b3c4dcf0f19ccbf30aa1a5dd73edb41d869bcfc2a103afca388014b207ef82fae1f2a0ac6fb23108e417aceb551f199d248ed09f90fe0ec23197b8e5d987d8b947c99542cfd42bce69cbb9340734e42f70f6cb1fa34e17082ff53f557f090d76737de85261d1382a3d8b1f7a87c4b4d47215504ba116f8965b16b1c413aac96f752e253914069b93fe55bf72e641c12f0f5768c936dc46eabdd0c3784a9953e1c86af5d59d43aeee5b8e7c0da88f8649720305da30d87ab638a71330ee958c863fab93714fc5e6bbfdfacf55e9b6f12094b098bde89170875a105ffc82ea213d5b367ad282872d1d6cc7f0e5125c362b17b9f85aed6c6513ebf3109198b87418c86bf74365fa7add57b861aec7ba8d3cbb0095fce9933229cd7e0dde505f6a36c526446a1365cc2cbb26bbd40de231116fa771a55973ec989a42b653c8c0eaf7feb954250e5f0557d32c49de858bd50762a5f39c6161a6814774eaf38a83d2656679e0be6b31c11c4b5a620b892f65493293c128d799a1074969df5952c7abc19209e98b6e5d9d3ff1bbd4d5147588363fdb2d66d9e2a1dc43f97b13a5c9bc426722ba3a9cdb3ec1cf0e0e3f351032a6b0ac0f44b7460f27246d7d68b0e00a90bdae4102acffa1d40ce9b135e89b376b1933b11e14f6da2de308981238e611b73913b648b4e735891ce591e88dff6a19ce2341a0b219357b76f7608e0bc787ed418a45344aa3000ac2fe9fdedc92fecb21a552b7d0e3c468c7dd0e9c2e93246f09dd39da5e9c8d3a6e6ec198fbdcd1d65df3ec2afbdd194b65b9a4c49aa31fbb0a31457f071a5316677e5c8b803440861aa7220c0aecca1f44d0788dc28b2489cb3f96e5382d54b122ec525de13ea15801363b81c11afcf99c5f0c6afb0c29463bd34031db08a1861ff65535786c64d04f62a9798a7d1fced7a9a0ae5dec2ecf00d41efc3b04b10aa8fc2e83478af92c3932415d89b4e46eb70e638d484386a62398ff7015ef704db344e7042d64b57ca60ef9e319a69efceabdadc5dfb20bad9a3e4fc625af89d982a27a7e53f916200ea1dded25fad2f359e05edc81e1e13383c3ebdee361079109f305091e9210f9f04764750cc45939b2d62e8e7468183e76b517a27db79fc2629732f7531fb3b91fa19a216ccf23e74acd6b44821d192d0cd7c66eb229fa8513569fb620d1cf3674038b32eb6d2d3e0a780ff444f54d09f112eb870785ca21d7a67f404850c8e089613c7f786a56212f2fcba2bc4b75677f45a04fe68d47b81f5834194c2d1d98eead7899a5c7a13cc9d5491df663636289a488b7d98fd5f3fb2087253a33f39175f470805de185f87e92f0b9071af060a619f1ad8f4ad02fc8191aedbdae8cb939e5c1d609b7f7bab7939d39ccd92547858f9a6840b7e68fb7bf93c13a67e84a89c7a528a9c68ccdd3feb52048103c7d43c9dc7ac864bca101681f93ecb48791df9207b125f3882cff875bb5ea2823cea8324a127cae996522630b1729acd4325428d42c9857e482cbfba96ade64d7edccd5ea4f08a25940cddcb5f844ed36e7504d777887e7a4717d73e5aa7ea7be10c0b937d6d5ec77f03caa57eb8742c06faf44c9bc6bcbed91ffe643aed36cbfd2bec33c9b1b05a4c590f1c8c67e8d22d25b6b6f9c2d00d9ad72c31ccfbd6be828ca332d7fb3f8de09ba2561ca5137e97e0aacb093a4a3af19c474ae4ab15ebcbfd00bd9a8adb293a8e5d1efd1f7a872f196e29bb2c88c436c8fd58415f9e6f4c88c7a179cdfab3d17b00cc816a530a975aa2e0924e66085bd38586df0ae6937e91ea7c3e02c5ad034c90181fdab423d76b08526652eadd273b065f568d7725bab29de021da195403b71e68c89199fa5c9dda21564b81aab8423d029ebc934596e71a3eef9db223167254679fd64f485e68eaac21049db96b3202bb837d92520b9ab4a2b5bda8f79ae64827d033c8fa1ae58252e449b2f2529c76b38cb54a0813724c6e646730a8e502831dd96ce8726de7458e5a96a3fedee93fb354be398ba2eaa21da22c52885ec04117a3ca08ca25c2b556619ece136e881ca1aa6bf9e40db90f534b7186ec587bf44b5f69b793f46200c8b511304d3c2d8b073ac1d6d0ff137373281400f4462c5c4efd043177fe2750513bc6480e707ecf929be7a0993331932e6e2b4bb5481dec07ea823a1faaddd8f2721c2b2524fc6baba89179ba2e390a132b6affedc9b8dcb52b216632c9491ebb50cd49850f7cf0f2058623fe62a58770a561b9fa96344b6916453b27ee23517cc98bf68ef0465db67c20d1f0d00006a248b75067c971b40bfa4ec61b6004cb3fb504e62bc7836c037672c605d49e0a337abf23594478dd283617829d3d55ff8f27e9e578d594bd19cbcfba575f3b45ea8ee4bc480baca48f479381a800b7b229a61096a99025fe9bcf8e35e9d6216622c3b0564d27392d9b6a2e8800def1f5ab19f830600c46d03f289635a4bfd095ca7a757b7ca64b3a076f13a3f406a5da7d35f8219bdb626e193ac3c2b3f4a16a285c7b4428ea22d4ec47bf664889ddfc9c58b8663d519f68c0a3006e061cbb8b738d5d3555a3720b68bb2318a8d38c62b54fa42f26b6c7011e14b990b2bb80fa88794b812af00039726c6880bb49159629cf1b6a15ce2bbb2a740cd8a9c9d8af9f8f9f2909db905e7d813044b16224dd6cf5238477a2dfd11a89617470de0de4fd09ce68e9e2d5fc2495106d1293bf9f607f0c69dbab817b7bd4d96d19845784ef1cea0cfbfb29fc5ce01b0818c039d776ff2c9e177a1e68380cd9f59d42b56a77d74f18319fe85ddedf987840df68745a6c86a2a8e99dfcaa50a436ab832b505a125aa115628f64b99c0118a39bf56ee0512e644a65d5fe9ec5a8af56eea8c37c999880705c1c8a01d3339df886ba07cbc72a8eb2a0c6c47f4841a363f18921381defa4beb945eab83a5a94626d843094bd9a71832e79462a91f417bc470f8ad940a865530305fe2246219eda1bd2264eb15a0199cf92d56a0cf1c3fcec3404450ad0b223aa33a5acae1c8377a2cb11bbbab45df6373c070f0aea62ea6c4808c7e5015e307f84fc3bef943dc9fcb", 0xfff) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00006b2000)={0xc7, 0x1, "07"}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000001000-0x20)={0x40a01b, {0x400003ffffffc}, 0x2, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000035b000-0x8)={0x0}) syz_open_dev$usbmon(&(0x7f0000f4e000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x20000) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000b26000)=0x8003) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000ff6000)="7d2f5d747275737465647365c766707070312700", 0x3) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ff3000)={0x2d, &(0x7f00002af000)="ef88aa9c969907221e1ce80fc52f4cf5a176515957394254c06638735f7db2f1392d457a8f01624b76a9f8c8ba"}) [ 199.257641] audit: type=1326 audit(1509981750.820:5480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28521 comm="syz-executor5" exe="/syz-executor5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0xffff0000 2017/11/06 15:22:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000a9000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000080b000-0xc)={r0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000aaa000-0x40)={0x0, 0x9, &(0x7f000040f000-0x24)=[0x8, 0x7ff, 0x6, 0x12, 0x657, 0x56, 0xffffffff, 0x9, 0x9f1], &(0x7f0000794000-0xc)=[0xa3f, 0x24e, 0x0], 0x2, 0x6, 0x8, &(0x7f0000049000-0x18)=[0x7fffffff, 0xfff, 0x5, 0x3, 0x8, 0x3], &(0x7f0000749000-0xf)=[0xba1, 0x0, 0x0, 0x40], 0x0}) r3 = accept(0xffffffffffffff9c, &(0x7f0000b5a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000065d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000a0b000)=0x200403, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x1fe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x9, [0x10000, 0x6, 0xff, 0xffffffff, 0xe8, 0x4, 0x7, 0xfff]}, 0x5c) r5 = epoll_create1(0x20000000080000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d83000-0x8)={0x0, 0xffffffffffff8001}, &(0x7f000067e000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007b8000-0x98)={r6, 0x90, "a0284465cd537595e8922964fb2874529c91f83c2ec4b5cb456344ae7c71b08159c9d5a298b97849fb976f150aafba5ee590a41034411da78d5a48a096e8a6dd60fecc5a35cb1411db2a829e7142b9aa1785565cd91aaa53f2948838048cce961ab9ccd8b146bcd57e79944396a59274d20825c30e2a0b180e58b58f35d1a518663b0ad30007adc4a1436b5fbc52e437"}, &(0x7f0000640000)=0x98) r7 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r5, &(0x7f0000317000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000f91000-0xc)={0x40000000, 0x0}) ioctl$void(r5, 0x5450) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000ed9000-0x4)={0x1, 0x5, 0x1, 0x101, 0x1, 0x0, 0x0}, 0x1c) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000ebb000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000930000-0x4)=0x0, &(0x7f0000885000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000d1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r9, &(0x7f0000af4000)="00000000000000000000000000", 0xd, 0x40010022, 0x0, 0x0) r10 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000446000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r10, 0x541b, &(0x7f00009c2000)=0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00007b1000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4f000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000958000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r11}, 0x14) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00006f8000)={0x0, 0x0, 0x0}, &(0x7f0000425000)=0xc) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r12, 0x84, 0xe, &(0x7f00009db000)={0xb708, 0x2db, 0x800, 0xffffffff7fffffff, 0xfff, 0x40, 0x7d6, 0x5, {r6, @in6={{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0xfffffffeffffffff, 0x1, 0xde}}, &(0x7f0000db2000-0x4)=0xb8) epoll_pwait(r5, &(0x7f0000644000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x10007fffffff}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f2c000-0x20)={r8, &(0x7f0000bfe000-0x1000)="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", &(0x7f0000930000)="14ceb01cf930dab1363ef3245c55dfc9e19fd2bb261b2953725917abe9482d6cece72e11905edc51f1ece37dff7e33062b2f3dd61b6df602dedf2506e2bca6ffd08fffcdc3c07763e3a7fac6b2bd3830d5e5e68545397bb7b4ffdd208f6a", 0x1}, 0x20) socket(0x19, 0x6, 0x100407b38) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r7, &(0x7f0000e8c000)={0x7, 0x0}) epoll_wait(r5, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x4) 2017/11/06 15:22:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004d6000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_settings={0x9, 0xfffffffffffffff9, @cisco=&(0x7f00003d9000)={0xffff, 0x343}}}) r2 = syz_open_dev$tun(&(0x7f00008e5000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"}) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00008b0000-0x4)=0x30, 0x4) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000d59000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="355d742bbbce16a558fab900a4065ac6"}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f00006f4000)=0x0, &(0x7f0000707000-0x4)=0x4) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000de7000)={0x0, &(0x7f0000fb2000-0x20)=[]}) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f000056e000-0x8)={0x0, 0xfffffffffffffff9, 0x7f, 0x7}) 2017/11/06 15:22:30 executing program 7: r0 = getpgrp(0x0) ptrace$peek(0x3, r0, &(0x7f0000841000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x3f) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000923000-0xa)="2f6465762f6870657400", 0x440d42, 0x0) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000b3c000)=0x5, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000050000-0x9)="2f6465762f76637300", 0x800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b42000)={r2, r1, 0x3, 0x1, r1}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000b24000)={0x1, {{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) pread64(r2, &(0x7f0000c05000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x86, &(0x7f000021e000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @icmp=@dest_unreach={0x3, 0xa, 0x0, 0x0, 0x1, 0x81, {0x16, 0x4, 0xffffffffffffffff, 0x6, 0x80000001, 0x0, 0xb144, 0xff, 0x6c, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@cipso={0x86, 0x18, 0x9, [{0x7, 0x12, "a2c411c83f7058c8035ec290a4cdef72"}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x1, [@multicast2=0xe0000002]}, @generic={0x47, 0x2, ""}, @rr={0x7, 0x7, 0xfffffffffffffff8, [@local={0xac, 0x14, 0x0, 0xaa}]}, @end={0x0}, @timestamp={0x44, 0x18, 0x2, 0x1, 0x3, [{[@rand_addr=0x6], 0x2}, {[], 0x8}, {[@broadcast=0xffffffff], 0x3}]}, @end={0x0}]}}, ""}}}}}, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000337000)=0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e47000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/06 15:22:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0xc0481273, r0) preadv(r0, &(0x7f0000092000-0x20)=[{&(0x7f000058e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000236000)="", 0x0}], 0x2, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9b8000)=nil, 0x9b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000279000-0x24)={0x4, 0xe5, 0x80, 0x1, 0xfffffffffffffff9, 0x9, 0x3, 0x7, 0x40, 0xfffffffffffffffa, 0x1, 0x9}) ioctl$PIO_UNIMAPCLR(r1, 0xc0185500, &(0x7f000054c000-0x6)={0x80, 0x5, 0x2825f2fc}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00003bf000-0x20)={"38a30000000000000c00b400b6000000", {0x4, 0xd3, 0x80000003, "c90f2d863d42", 0x2, 0x0}}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000708000)={0x0, r1, 0x0, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000060000-0xc)={&(0x7f0000ef6000-0x8)="2e2f66696c653000", 0x0}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0xa, &(0x7f0000ef6000)=[@generic={0x2, 0x4b, 0x7, 0x4}, @map={0x0, 0x1000, 0x1000, 0xffffffffffffffff}, @map={0xffffffffffff5808, 0x5ab, 0x800, 0xffffffffffffffff}, @map={0x1ff, 0x3ff, 0x3, 0xffffffffffffffff}, @generic={0x7fff, 0x8, 0xffff, 0x6}, @map={0x2, 0x1, 0x1, 0xffffffffffffffff}, @map={0x2, 0x5, 0x0, 0xffffffffffffffff}, @map={0x5edb, 0x100000000000, 0x8, 0xffffffffffffffff}, @generic={0x81, 0x100, 0x1ff, 0xed}, @map={0xf932, 0x9, 0x5, 0xffffffffffffffff}], &(0x7f0000ef6000)="bd6264657670726f6300", 0x2, 0x80, &(0x7f0000ef6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) socket$kcm(0x29, 0x800002, 0x0) socket(0x800000002, 0x80003, 0x0) 2017/11/06 15:22:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000006000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) bind$inet(r0, &(0x7f0000b75000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000cc8000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e63000)={@loopback={0x0, 0x1}, 0xd2, r3}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000108000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) getpeername$llc(r5, &(0x7f00008e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00003c5000-0x4)=0x10) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={@common="73697430000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000553000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r7}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r7}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@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$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000000f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r8}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000070000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000a0b000-0x4)={0xb6ee, 0x3, 0x4}) close(r1) mq_timedsend(r5, &(0x7f000022e000)="a286c0367a13e2b070d17239d25cde3c39ec68dda0b53f57cd4ba4afc9dcfaa2f02ece24047b8dddc940f8b7cd3c64dbb6cba529bbf8f53190734469f82fee28bf275f03e5a1d3c0fed2abe59c146754cfc3845a5717a61dbb9c2172e25cc497bad7828b453e276bb67bb1ec", 0x6c, 0x643, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000657000)={0x0, @in={{0x2, 0x3, @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, 0x6, 0x4, 0x2a8c4483, 0x2}, &(0x7f00007f1000)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000ab8000)={r10, 0x6, 0x7, 0xfffe, 0x0, 0x7}, &(0x7f0000d64000)=0x14) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000006000)=0x0, &(0x7f000035d000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000003000-0x20)={@generic="f3e5a8c95bd64de491e1c99efeef3ff7", @ifru_flags=0x3300}) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000c9b000)=0x8001) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000fcf000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00007e0000)=0x1000) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f000000a000)=0x0, &(0x7f0000000000)=0x4) 2017/11/06 15:22:30 executing program 5: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000957000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x6, 0x1, 0x2, 0x100000001, 0xfffffffeffffffff}}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fd9000)=0x2, 0x4) r2 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fd5000)={0x3, {{0xa, 0x1, 0x667, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000fd6000+0x6b4)=0x722, 0x4) pipe(&(0x7f0000444000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x7f, &(0x7f0000fdb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x5, &(0x7f0000fda000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$ax25(r3, &(0x7f0000fd5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fda000)=0x10) bind$ax25(r4, &(0x7f00006fe000-0x10)={0x3, {"84b4056a2174b4"}, 0x7}, 0x10) pipe(&(0x7f0000fd6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f000000c000)="c1", 0x1, 0x0, &(0x7f000000e000-0x1c)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket$inet(0x2, 0x80003, 0x3) r7 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r7, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0x3b, "0490"}, 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00006c1000)=[@in6={0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80000001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3f}], 0xc8) accept$inet(r6, 0x0, &(0x7f00006ec000-0x4)=0x0) sendmsg(r6, &(0x7f0000f13000-0x28)={&(0x7f0000bfa000)=@generic={0x0, "b98a8d69f560f0d3cd6c9f51ffd82c12ca4995090800db5316e951ea4e1ef634e8ae59615012406472409fc24af06fd53ea2c941486ab1869cd6546f249b45f42eeec2d45aefd80e3d8dec2799bf6b69edcc0a8cac6c4a4778ce3bf36833bfda65292170df1f8833a55ccb40be051a8e67c6ec5c797141eda74f796076a7"}, 0x80, &(0x7f0000f15000)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x1, ""}], 0x1, 0xc0}, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000f16000-0x4)=0x20) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000fda000-0x14)={0x0, 0x4, 0x5, 0x8, 0xfff, 0x0}, &(0x7f0000374000)=0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x2) r0 = open(&(0x7f0000315000)="2e2f66696c653000", 0x40, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000304000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0x3) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b2) execve(&(0x7f0000816000)="2e2f66696c653000", &(0x7f0000637000-0x18)=[&(0x7f0000bb6000-0x12)="6b657972696e672373656375726974792100", &(0x7f00008bc000-0x1)="00", &(0x7f00007cd000)="00"], &(0x7f000020b000)=[&(0x7f0000eae000-0xc)="766d6e657430776c616e3000", &(0x7f0000ac0000-0x7)="26707070312500", &(0x7f00000d0000-0x17)="73656c696e757823707070312d235e5c73797374656d00", &(0x7f0000512000)="7b62646576", &(0x7f0000587000)="00"]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000001000-0x8)=0x100000602) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x5136) syz_open_dev$loop(&(0x7f00001aa000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002a7000)={0x0, 0x0}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000009b000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000484000)={0xfb, &(0x7f0000b05000-0xfb)="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"}) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00009c4000)={0x0, 0x9, 0x30, 0x8, 0x0}, &(0x7f00003ab000)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002ba000-0x6)={r7, 0x20}, &(0x7f0000392000)=0x6) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) pselect6(0x40, &(0x7f0000f5d000-0x40)={0xffff, 0x6, 0x0, 0x10000, 0x0, 0x9, 0x3, 0x5}, &(0x7f00006cc000-0x40)={0xfe, 0x6, 0x0, 0x3ff, 0x100000000, 0x0, 0x4, 0x5}, &(0x7f000006f000)={0x0, 0x6e, 0x7, 0x10001, 0x51, 0x7, 0x7fffffff, 0xfffffffffffffff7}, &(0x7f0000375000-0x10)={0x77359400, 0x0}, &(0x7f00002da000)={&(0x7f0000237000)={0x80000001}, 0x8}) futex(&(0x7f000000c000-0x4)=0x101, 0x5, 0x0, &(0x7f000000b000)={r8, 0x0}, &(0x7f00004ef000)=0x0, 0x0) [ 199.477710] syz-executor3: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 199.480587] syz-executor3 cpuset=/ mems_allowed=0-1 [ 199.484676] CPU: 0 PID: 28571 Comm: syz-executor3 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 199.486128] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 199.486968] Call Trace: [ 199.487253] dump_stack+0x194/0x257 [ 199.487669] ? arch_local_irq_restore+0x53/0x53 [ 199.488179] warn_alloc+0x1c2/0x2f0 [ 199.488542] ? zone_watermark_ok_safe+0x400/0x400 [ 199.488993] ? depot_save_stack+0x12c/0x490 [ 199.489582] ? save_stack+0x43/0xd0 [ 199.489919] ? kasan_kmalloc+0xad/0xe0 [ 199.490294] ? __kmalloc_node+0x47/0x70 [ 199.490679] __vmalloc_node_range+0x4f0/0x650 [ 199.491141] ? xt_alloc_entry_offsets+0x21/0x30 [ 199.491618] __vmalloc_node_flags_caller+0x50/0x60 [ 199.492111] ? xt_alloc_entry_offsets+0x21/0x30 [ 199.497683] kvmalloc_node+0x82/0xd0 [ 199.498044] xt_alloc_entry_offsets+0x21/0x30 [ 199.498475] translate_table+0x235/0x1610 [ 199.498883] ? lock_release+0xd70/0xd70 [ 199.499271] ? __check_object_size+0x25d/0x4f0 [ 199.499726] ? kasan_unpoison_shadow+0x35/0x50 [ 199.502156] ? __might_sleep+0x95/0x190 [ 199.502556] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 199.503030] ? __might_fault+0x188/0x1d0 [ 199.503425] ? kasan_check_write+0x14/0x20 [ 199.503843] ? _copy_from_user+0x99/0x110 [ 199.504248] do_ipt_set_ctl+0x34b/0x5c0 [ 199.504645] ? translate_compat_table+0x1b60/0x1b60 [ 199.505162] ? mutex_unlock+0xd/0x10 [ 199.505528] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 199.506036] nf_setsockopt+0x67/0xc0 [ 199.506414] ip_setsockopt+0xa1/0xb0 [ 199.506783] tcp_setsockopt+0x82/0xd0 [ 199.507152] sock_common_setsockopt+0x95/0xd0 [ 199.507546] SyS_setsockopt+0x189/0x360 [ 199.507895] ? SyS_recv+0x40/0x40 [ 199.508202] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 199.515827] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.516256] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 199.516749] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 199.517209] RIP: 0033:0x447c89 [ 199.517528] RSP: 002b:00007fcf917cfbd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.518313] RAX: ffffffffffffffda RBX: 00007fcf917d06cc RCX: 0000000000447c89 [ 199.519033] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001d0000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f000000e000)="000000000000000000000000", &(0x7f000000e000)=0xc) r2 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x71, &(0x7f0000200000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dri(&(0x7f000001f000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) r5 = creat(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x10) r6 = fcntl$getown(r4, 0x9) fcntl$setownex(r5, 0xf, &(0x7f000000c000)={0x1, r6}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000ed0000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000363000)={{{@in6=@loopback={0x0, 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}, {{@in=@multicast2=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}}, &(0x7f000046a000)=0xe8) sendmsg$netlink(r5, &(0x7f0000002000)={&(0x7f0000020000-0xc)={0x0, 0x0, 0x80, 0x2}, 0xc, &(0x7f000001f000)=[{&(0x7f0000010000-0x1104)=[{0x4b, 0xca, 0x400, 0x1, 0xfffffffffffffffa, "959130cf1528bd307691bd290b92aff4ca65913cd9edd4da753776ffda83de65fd5d77e0767274bdf28e153c1d887a02c833a1489f9151621b6896"}, {0x1010, 0x0, 0x10, 0x4, 0x1, "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"}, {0xa9, 0x1, 0x900, 0x6, 0x5, "89c7c24f5cd86f9f34cab0d2cb97558fc078ba57fa792f8d4ee247beeab3894c023ea1b5f77a711ce5d9d0aa65df890ab4ccdf3f2cbf9484aa778c9bd95ecf6ce8db45c0fea971d6aa21724eadc8a8ce10e48cb6efa17728ed503e67b7f27fec8412f6ca124d160f00511d1d67a22b44e6be262e733012de3cacc2d73ce9436dabd0ed8ded6ff88f570f80a09487b3ab3af282df382862bfea"}], 0x1104}, {&(0x7f000001c000-0x152)=[{0x18, 0x6, 0x0, 0x4740, 0x2, "00e2a767ed8df25b"}, {0x69, 0x492, 0x400, 0x100, 0x1, "88b2ba55e21ae79b6ef75c71d6443ea50b879e4f172e8f6ba824107584612769884e9ffe1339b5d87fa2ed542590fd31bb5884ab46dbea233ea418d9c488cbf44efbd44b78131435cafa3fa30ccd5147558c657da0432abb9f"}, {0xae, 0x4, 0x2, 0x7ff, 0x9, "6c2addd4b908f15ccf99edb8a9d84a974e50d4fc5a29d350e970d67c5e2b2055265eaf04e2e7ffa1700df265faf48872e9eea9aa1a778ffd995f8d69e9f71ea46c417c8a90f983908b165408fc8392750cf2ac9f61fc9ce616b3aa43fb1a453727a242670477619d8e5f910087fba710e9a47126a8a41aea983cb36023a8d6e68cbb5a584b901fb58da70baba39aab1bf1cf4df2a64d45cf410b9a6725a6"}, {0x23, 0x100, 0x300, 0x8f, 0x5, "d076b68a847418a32147a2f1d75d07e37f1873"}], 0x152}], 0x2, &(0x7f0000008000)=[@cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @rights={0x30, 0x1, 0x1, [r4, r4, r4, r4, r4, r4, r4]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x3, 0x40000}, 0x0) ioctl(r4, 0xffffffffffffefb1, &(0x7f000007b000)="08dc00000003") mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x1998032d, r7}, &(0x7f0000002000-0x18)={0x3, 0x5, 0x0, 0x0, 0xfffffffffffffeff, 0x3}) r9 = openat(r2, &(0x7f0000d03000-0x8)="2e2f66696c653000", 0x40c800, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r9, &(0x7f000058d000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x66b000)=nil, 0x66b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80008000) [ 199.519722] RBP: 0000000000000086 R08: 0000000000000056 R09: 0000000000000000 [ 199.527375] R10: 0000000020006000 R11: 0000000000000246 R12: 0000000000000000 [ 199.528101] R13: 0000000000000000 R14: 00007fcf917d09c0 R15: 00007fcf917d0700 [ 199.528952] warn_alloc_show_mem: 3 callbacks suppressed [ 199.528954] Mem-Info: [ 199.537904] active_anon:122205 inactive_anon:51 isolated_anon:0 [ 199.537904] active_file:3806 inactive_file:8894 isolated_file:0 [ 199.537904] unevictable:0 dirty:116 writeback:0 unstable:0 [ 199.537904] slab_reclaimable:8519 slab_unreclaimable:34983 [ 199.537904] mapped:22905 shmem:65 pagetables:934 bounce:0 [ 199.537904] free:210255 free_pcp:966 free_cma:0 [ 199.541402] Node 0 active_anon:85940kB inactive_anon:116kB active_file:8412kB inactive_file:27136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:43708kB dirty:236kB writeback:0kB shmem:148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 49152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 199.545956] Node 1 active_anon:402980kB inactive_anon:88kB active_file:6812kB inactive_file:8440kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:47912kB dirty:228kB writeback:0kB shmem:112kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 199.551820] Node 0 DMA free:15908kB min:640kB low:800kB high:960kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 199.562471] lowmem_reserve[]: 0 882 882 882 [ 199.562929] Node 0 DMA32 free:661588kB min:36464kB low:45580kB high:54696kB active_anon:69256kB inactive_anon:116kB active_file:8412kB inactive_file:27136kB unevictable:0kB writepending:236kB present:1032192kB managed:905808kB mlocked:0kB kernel_stack:3488kB pagetables:1564kB bounce:0kB free_pcp:2404kB local_pcp:596kB free_cma:0kB [ 199.566498] lowmem_reserve[]: 0 0 0 0 [ 199.566920] Node 1 DMA32 free:169448kB min:30476kB low:38092kB high:45708kB active_anon:413156kB inactive_anon:88kB active_file:6812kB inactive_file:8440kB unevictable:0kB writepending:228kB present:1048560kB managed:755124kB mlocked:0kB kernel_stack:2048kB pagetables:1876kB bounce:0kB free_pcp:1936kB local_pcp:624kB free_cma:0kB [ 199.572206] lowmem_reserve[]: 0 0 0 0 [ 199.574296] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 199.585632] Node 0 DMA32: 119*4kB (UME) 77*8kB (UME) 222*16kB (UME) 134*32kB (UME) 289*64kB (UME) 216*128kB (UME) 89*256kB (UM) 16*512kB (UM) 12*1024kB (UME) 2*2048kB (U) 133*4096kB (UM) = 647204kB 2017/11/06 15:22:31 executing program 4: mmap(&(0x7f0000000000/0x279000)=nil, 0x279000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000059000)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000070b000)="64657620", 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000425000)={0x0, 0x0}) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000d18000-0xa)=[0xfd, 0x2, 0x400000007, 0x8000, 0x731]) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00003bf000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x10001, 0x7fff, 0x6, 0x10000}}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00001b5000-0x28)={@common="626f6e64300000000000000000000000", @ifru_addrs=@llc={0x1a, 0x80000f4, 0xcc4e, 0x8, 0x7fff, 0xb6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}}) getsockname$ax25(0xffffffffffffffff, &(0x7f00009a5000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00000bf000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f10000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000003, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create(0x7fff) clone(0x100, &(0x7f0000fe2000-0x56)="d96fdb4399caf82199acce21fd5677a3f10ffca41952bd751b4700000000000000a3bd989b9a62a5e7c36dc643d941a0f497e8612e9ade9ac87101bb0b451fd696b4c65baed34e1022f2bfe17a9af64cf28c8d2856b7", &(0x7f0000752000)=0x0, &(0x7f00006a7000-0x4)=0x0, &(0x7f0000b5e000)="f56205f65b2d8fa9f8fe4670ea9dc5fa1fd8667b323d1163ad1464f44122c0a8cdfeec2545bd7d734d72f7c353dcc0865b531e486b46e1ebe4b727d04f744a0ab13315119c90ec08987620cc3f6f664732086f2a") epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000065e000-0xc)={0x3ffe, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bcf000)={0x0, 0x72, "aff9b8eb1893dea38522fc10c197a110af1cfddfe84a5646cc8a4ce9424cf272f38e17ddfae3e1e9cac7c0147f095123cf5b583fb05e5727695457f9f9805929ee8652e1dcba338963434578ec5d59c0fb63137a9059af7092e252af4171234ef64377cda437b8d4734595b6ab131f79d26d"}, &(0x7f0000d06000-0x4)=0x7a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000294000-0x4d)={r4, 0x45, "004de71c5f483e9df34c02e849d2c5cdd481048920a207104dfddce8d2afa90deb03fd08814cf02d57d699c10031b532c86e0af5b0b726b74f0e770b4a80e7befd9b4318af"}, &(0x7f0000996000)=0x4d) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c8e000)=@int=0x5, 0x4) epoll_pwait(r3, &(0x7f0000628000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f0000564000)={0x10001}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c50000-0x8)={0x0, 0x4}, &(0x7f00001fb000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000005e000-0xa0)={r6, @in={{0x2, 0x2, @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]}, 0x80, 0x6d0e, 0x9, 0x101, 0x5d}, 0xa0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d6e000)={@common="65716c00000000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) poll(&(0x7f000006c000-0x20)=[{r3, 0x0, 0x0}, {r5, 0x0, 0x0}], 0x2, 0x0) 2017/11/06 15:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e8e000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000b3d000-0xc)={0x2, 0x2, 0x100000001, 0x9, 0x3fc000, 0x1}) socketpair(0x15, 0xa, 0xffffffff, &(0x7f00001bc000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005bf000-0x10)={0x0, 0x3, 0x2c9, 0x3}, &(0x7f00002b8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000155000-0x8)=@assoc_value={r2, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000da5000)={r2, 0x9d}, &(0x7f0000052000)=0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000ff6000)=0x19) ioctl$TCFLSH(r0, 0x540b, 0x2) r3 = dup2(r0, r0) close(r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000021c000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) ppoll(&(0x7f0000042000-0x28)=[{r0, 0x8000, 0x0}, {r3, 0x0, 0x0}, {r0, 0x8, 0x0}, {r3, 0x202, 0x0}, {r0, 0x4014, 0x0}], 0x5, &(0x7f00000c7000)={0x0, 0x0}, &(0x7f0000be9000)={0xcd}, 0x8) keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000b58000/0x18000)=nil, &(0x7f00008ba000+0xc83)=[@text64={0x40, &(0x7f0000fef000-0x3b)="0f67fc660fea1666b804000f00d82e2e4cf466450f38828979000000450f08c4a2e9aaf2660f388239440f20c03507000000440f22c0f3450f01df", 0x3b}], 0x1, 0x2a, &(0x7f00002fd000-0x20)=[@vmwrite={0x8, 0x0, 0x40, 0x0, 0x48e, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, @cr0={0x0, 0x10}], 0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xf, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0}, 0x14) r6 = 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) lsetxattr(&(0x7f0000821000)="2e2f66696c653000", &(0x7f00005ce000-0x13)=@random={"73797374656d2e00", "2f6465762f6877726e6700"}, &(0x7f000029d000)="2f6465762f6877726e6700", 0xb, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000cf3000)={r5, &(0x7f0000c46000)="e032647beeeaf0d0d46083e3359f815beeecb69ebb82043a", &(0x7f00000ac000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) ioctl$KVM_ASSIGN_DEV_IRQ(r4, 0x4040ae70, &(0x7f000057e000-0x10)={0x80, 0xffff, 0x4, 0x100}) socket$nfc_raw(0x27, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d7b000)={r5, &(0x7f0000262000)="de67bf0f6c5760ccde5331ecb5df4ce3054830c9de5746dc3f0dc0bde4268d5ed887d5c216ac03e342eee286937f484162b04427b5fac7b437de58f84d41fd356a0c227e6469de36564a3aeaca369743572be14cbcdf48da8ceb82ffa7987473bca6c54149f9aed493fffe", &(0x7f0000f7f000)="0c60d3b29c68ea3ccd1686528ae4b4515762a27b6a5c28acd4d27deef07e708099e36499a15f5e436a39a57db4dbc3a19fd562fb265ea08dbaefaba255abb6ea08ba98f101e2d0029764dfb790547a0a0cace7f1678702b3f83ae68848868a36", 0x2}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022a000-0x10)={r5, &(0x7f0000872000-0x1)=""}, 0x10) syz_open_dev$mice(&(0x7f0000184000)="2f6465762f696e7075742f6d69636500", 0x0, 0x7fffe) fsync(r6) 2017/11/06 15:22:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e42000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000001000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 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, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x2, &(0x7f0000f82000-0x8)=[{0x48, 0x0, 0x0, 0x7fffffff}, {0x202000006, 0x0, 0x0, 0x5}]}, 0x10) socket(0xa, 0x6, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) recvfrom$llc(r1, &(0x7f00001d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x40002002, &(0x7f0000312000-0x10)={0x1a, 0x0, 0x3, 0x8, 0x0, 0x8000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) getrusage(0x0, &(0x7f0000496000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x0, r2, &(0x7f00003e7000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00006f2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setfpexc(0xc, 0x90001) r5 = gettid() process_vm_readv(r5, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fcb000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fcb000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000fcb000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x6, &(0x7f0000fcb000-0x60)=[{&(0x7f0000fca000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00000f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f00001c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000030a000-0x4e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00003b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x6, 0x0) fdatasync(r3) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2017/11/06 15:22:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000001000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x6, 0x101001) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b5a000)=0xff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000)=0x2, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f000022e000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x0) ioprio_get$uid(0x3, r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000)={{0xa, 0x3, 0xc55, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x0, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x7f, [0xfffffffffffffff9, 0x9, 0x7, 0x9e, 0x7fff, 0x2, 0x0, 0x9]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000004000)={0x0, 0x2, 0x8, 0x9, 0x6, 0x7}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000004000)={r2, 0x4}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={r2, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x3, 0x807e, 0x40}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0x2, &(0x7f0000006000)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}, {0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000005000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0x1, &(0x7f0000007000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000008000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000)={r3, 0xed}, 0x6) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000008000)="72787270635f7300", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000009000-0x5)="6365706800", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000-0xe)="6e7b32d6bc2a6af1f487a8f10bd0", 0xe, r4) [ 199.615062] Node 1 DMA32: 982*4kB (UM) 256*8kB (UME) 173*16kB (UME) 469*32kB (UME) 373*64kB (UME) 138*128kB (UME) 45*256kB (UME) 14*512kB (UME) 9*1024kB (UME) 4*2048kB (UME) 15*4096kB (UM) = 162824kB [ 199.618923] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2017/11/06 15:22:31 executing program 6: 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) connect$netrom(r1, &(0x7f0000bde000)=@full={{0x6, {"b55c634491dc27"}, 0xfffffffffffffffa}, [{"9acae88fb44bae"}, {"a6986de830322a"}, {"4ae27de4063d97"}, {"ffec8b00056be9"}, {"e613a7de88a050"}, {"ff1c19d31285e0"}, {"f08d2cf13e94de"}, {"16ccc5857f07a9"}]}, 0x48) write(r1, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) mmap(&(0x7f0000db9000/0x4000)=nil, 0x4000, 0x4, 0x10, r1, 0x39) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000ea7000)=0x8, 0x4) setsockopt$sock_timeval(r0, 0x1, 0x16, &(0x7f0000ea8000-0x10)={0xac, 0x0}, 0x10) r2 = fcntl$dupfd(r1, 0x406, r1) 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) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccb000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000351000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r4 = accept$nfc_llcp(r3, &(0x7f0000d35000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ea9000)=0x60) fcntl$getown(r3, 0x9) mmap(&(0x7f0000ea7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000416000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000ea8000-0x4)=0xc) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x18) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000eab000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x51) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000018000-0x4)=0x0, &(0x7f0000eac000-0x4)=0x4) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eae000-0x4)=0x255, 0x4) mmap(&(0x7f00007e2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000eaa000)="0000000000000000000000000000000000000000000000000000", 0x1a) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ea7000)=0x460, 0x4) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f00001b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e0c000)=0x88) [ 199.620054] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 199.629883] 12764 total pagecache pages [ 199.631138] 0 pages in swap cache [ 199.631538] Swap cache stats: add 0, delete 0, find 0/0 [ 199.633115] Free swap = 0kB [ 199.636590] Total swap = 0kB [ 199.636987] 524186 pages RAM [ 199.637340] 0 pages HighMem/MovableOnly [ 199.637849] 104976 pages reserved [ 199.653057] syz-executor3: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 199.655174] syz-executor3 cpuset=/ mems_allowed=0-1 [ 199.657122] CPU: 1 PID: 28571 Comm: syz-executor3 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 199.658181] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 199.659224] Call Trace: [ 199.659597] dump_stack+0x194/0x257 2017/11/06 15:22:31 executing program 2: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x9, 0x5, &(0x7f0000a1f000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x800, 0x4) shutdown(r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d10000-0x1)={0x3}, 0x1) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x10000013, &(0x7f0000004000)=0x0, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d10000+0xf9f)={{0xa, 0x1, 0xfffffffffffff23f, @loopback={0x0, 0x1}, 0x4e83}, {0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x0, [0xff, 0x100, 0x7, 0x4, 0x2, 0x1f, 0x6c5, 0xfffffffffffffffe]}, 0x5c) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{&(0x7f0000126000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x20)=[{&(0x7f0000aa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000279000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x2, &(0x7f0000d0f000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x200000000042a8}, 0x1}, {{&(0x7f00003c0000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d0f000-0x70)=[{&(0x7f0000bad000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c8000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00003c7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000d0f000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000028f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000d0f000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x7, &(0x7f00001a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0xbcdf}, 0xfff}, {{0x0, 0x0, &(0x7f0000649000)=[{&(0x7f0000d0f000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000d0e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000074000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000210000)="000000000000000000", 0x9}, {&(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x5, &(0x7f0000255000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000891000-0x30)=[{&(0x7f0000d0c000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f0000d0f000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000c8f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}], 0x3, &(0x7f0000d0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10000}, 0xffffffffffffffff}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0e000)="000000", 0x3}, {&(0x7f0000d11000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f0000d0f000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000071000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000d0f000-0x53)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f0000d0f000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000408000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000d0e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x8, &(0x7f0000b13000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c, 0x0}, 0x5}], 0x5, 0x10020, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) [ 199.660103] ? arch_local_irq_restore+0x53/0x53 [ 199.675549] ? perf_trace_lock+0xd6/0x900 [ 199.676112] warn_alloc+0x1c2/0x2f0 [ 199.676592] ? zone_watermark_ok_safe+0x400/0x400 [ 199.677186] ? depot_save_stack+0x12c/0x490 [ 199.677726] ? save_stack+0x43/0xd0 [ 199.678169] ? __kmalloc_node+0x47/0x70 [ 199.678663] __vmalloc_node_range+0x4f0/0x650 [ 199.678685] device eql entered promiscuous mode [ 199.679783] ? xt_alloc_entry_offsets+0x21/0x30 [ 199.683879] __vmalloc_node_flags_caller+0x50/0x60 [ 199.684600] ? xt_alloc_entry_offsets+0x21/0x30 [ 199.685187] kvmalloc_node+0x82/0xd0 [ 199.685666] xt_alloc_entry_offsets+0x21/0x30 [ 199.686245] translate_table+0x235/0x1610 [ 199.686821] ? lock_release+0xd70/0xd70 [ 199.687369] ? __check_object_size+0x25d/0x4f0 [ 199.688001] ? kasan_unpoison_shadow+0x35/0x50 [ 199.689134] ? __might_sleep+0x95/0x190 [ 199.689705] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 199.690369] ? __might_fault+0x188/0x1d0 [ 199.690926] ? kasan_check_write+0x14/0x20 [ 199.691490] ? _copy_from_user+0x99/0x110 [ 199.692070] do_ipt_set_ctl+0x34b/0x5c0 [ 199.693172] ? translate_compat_table+0x1b60/0x1b60 [ 199.693854] ? mutex_unlock+0xd/0x10 [ 199.694362] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 199.695103] nf_setsockopt+0x67/0xc0 [ 199.695625] ip_setsockopt+0xa1/0xb0 [ 199.696131] tcp_setsockopt+0x82/0xd0 [ 199.697102] sock_common_setsockopt+0x95/0xd0 [ 199.697659] SyS_setsockopt+0x189/0x360 [ 199.698180] ? SyS_recv+0x40/0x40 [ 199.698621] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 199.699248] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.699834] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 199.701653] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 199.702244] RIP: 0033:0x447c89 [ 199.702662] RSP: 002b:00007fcf917cfbd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 199.703665] RAX: ffffffffffffffda RBX: 00007fcf917d06cc RCX: 0000000000447c89 [ 199.704618] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 000000000000001a [ 199.705535] RBP: 0000000000000086 R08: 0000000000000056 R09: 0000000000000000 [ 199.706425] R10: 0000000020006000 R11: 0000000000000246 R12: 00000000ffffffff [ 199.707323] R13: 0000000000006ea0 R14: 00000000006eaf40 R15: 00007fcf917d0700 [ 199.713680] device eql left promiscuous mode 2017/11/06 15:22:31 executing program 5: mmap(&(0x7f0000e49000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x10001, 0x0) mmap(&(0x7f000089a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x810, r0, 0x0) open(&(0x7f0000001000)="2e2f66696c653000", 0x0, 0x4) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x10a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x3, 0x111040) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x40000) mmap(&(0x7f000089a000/0x2000)=nil, 0x2000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = 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}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) syz_open_pts(r3, 0x0) r4 = shmget$private(0x0, 0x4000, 0x8, &(0x7f00004eb000/0x4000)=nil) r5 = shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x4023) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000004000-0x1)="2f6465762f72616e646f6d00", 0x0, 0x20001) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) shmdt(r5) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil) socketpair(0x5, 0xf, 0x10000000005, &(0x7f00008d2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNOTTY(r6, 0x5422) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000009000-0x4)=0x100000001, 0x4) write$eventfd(r6, &(0x7f0000007000)=0x6e, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x2) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000009000)="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") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00004c0000/0x4000)=nil, 0x4000, 0x4000006000009) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/06 15:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000bbb000-0xa)="2f6465762f7663732300", 0x3d, 0x4806) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006c3000-0x4)=0x0, &(0x7f00009c8000-0x4)=0x4) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f000000a000)="", 0x0}) r1 = userfaultfd(0x80000) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00000d3000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000008000)={0x0, 0x80000, 0xffffffffffffffff}) read(r1, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000000b000-0x20)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000fde000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x40, 0x40, 0x400, 0x8, 0x0, 0xd7, 0x4a8adbe6, 0x200, 0xffffffffffffbb9d, 0x6, 0xdaee, 0xae0, 0x0, 0x1ff]}, &(0x7f00003f9000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a59000)={r4, 0x0, 0x0, 0xe9b, 0x40}, &(0x7f0000382000)=0x18) r5 = socket(0x40000000015, 0x5, 0x0) bind$inet(r5, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f000038b000)="00", 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r8, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6165616400000000000000000000", 0x0, 0x0, "6c7a0700000000000000000000001300000000000000e2ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) fcntl$setown(r7, 0x8, r6) fcntl$lock(r5, 0x7, &(0x7f0000eae000-0x20)={0x0, 0x3, 0x40, 0x0, r6}) fcntl$setsig(r7, 0xa, 0x12) r9 = dup2(r7, r8) ioctl$LOOP_GET_STATUS64(r9, 0x4c05, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) tkill(r6, 0x13) clone(0x80101ffe, &(0x7f0000652000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000008000)="") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000ab7000)=0x0, &(0x7f0000382000)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) close(r1) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2017/11/06 15:22:31 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x249) semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f000001f000)={0x2000, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000f000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000033000-0x24)={0x5, 0xffffffff, 0x519, 0x5b10, 0x2, 0x8, 0x0, 0x7, 0x3, 0x2, 0x0, 0x5}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000fbf000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000134000)=0x10, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ae6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fc2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008c3000)=0xc) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000ecf000-0x4)=0x0) splice(r1, 0xfffffffffffffffd, r1, 0x0, 0x6, 0xe) mmap(&(0x7f0000faf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x6, 0x36, r2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00006e6000)={{{@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=@local={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}}, &(0x7f00008e4000-0x4)=0xe8) semctl$GETPID(r0, 0x2, 0xb, &(0x7f000015b000-0x1f)="00000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3000004, 0x32, r2, 0x0) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000fc4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, 0xc) fstat(r2, &(0x7f0000d68000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000fc1000-0x58)={{0xfffffffffffffe00, r3, r6, r8, r9, 0x5, 0x6f, 0x0, 0x0, 0x0}, 0x100, 0xf29a, 0x100, 0x0, 0x0}) mbind(&(0x7f0000bc4000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000fc0000-0x8)=0x4, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000fc7000-0xb)="2f6465762f6877726e6700", 0x3) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fc4000-0x73)={0x5, 0x78, 0x7, 0x1, 0x5, 0x1, 0x0, 0x6, 0x200, 0xb, 0xcf9, 0x0, 0x409, 0x1, 0x0, 0xfff, 0x4, 0x10001, 0x0, 0x4008, 0x4, 0xffffffffffff7ffd, 0x7, 0x9, 0x10000, 0x7, 0x0}, r4, 0x6, r1, 0xd) setreuid(r7, r5) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5460, &(0x7f0000fc8000-0x8)=0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000155000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x400800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000017f000-0x20)={0x2, 0x0, 0x10001, 0x842}) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000026a000)={0x1, r2, 0x0, 0x7}) munlock(&(0x7f000005d000/0x3000)=nil, 0x3000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000000000)={0x0, 0x0}) r3 = getpgid(0x0) getpriority(0x2, r3) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00007f6000)=0x7, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = inotify_init() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000283000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="", 0x0, 0xfffffffffffffffd}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000a64000)=0x0) bind$netlink(r4, &(0x7f0000377000)={0x0, 0x0, 0x9, 0x7}, 0xc) clone(0x0, &(0x7f0000a1c000-0x1)="", &(0x7f0000109000)=0x0, &(0x7f0000278000)=0x0, &(0x7f0000daa000)="") r7 = add_key(&(0x7f0000826000-0xb)="6173796d6d657472696300", &(0x7f0000afd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000225000-0xf9)="30d62eb9a289bc35305b5c9531400e63f932ba83c3093e462eee21789253ccea9828dd32264ae23a9b33855f3d6b39a465a24642cb1a0b5272c323a00e244454d647e6b33cf204ef2925fdbbd614549596c7f7787f626260c2ac03816b92e2583bb7ec21683b5c88387e54d0945feea01425dcbc1e728f08eae2faef790999020edaa5c4fb94030eab42f67b66bf276160371f1e8a2365de01326aff28a001007f2bc8197fb860997dd2eb0158e10aba168eee3aa9393b2d5e8dda1d0f156e6a026b438ee0ea043535fdf80511c209a73812d38c7689d0ab6c0346a629df0040768e70e57b44a6a9541843feaf36a3cd1b1f7f2f59d34c0fd8", 0xf9, 0xfffffffffffffffd) r8 = add_key(&(0x7f000090c000)="7472757374656400", &(0x7f0000e3c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r7) r9 = add_key$keyring(&(0x7f00008f6000-0x8)="6b657972696e6700", &(0x7f0000d10000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r9, r8) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000479000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000008000)=[], 0x0, &(0x7f0000b62000-0x130)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x1, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00001f6000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, {0xa, 0x3, 0xb5, @loopback={0x0, 0x1}, 0x101}, 0x7fffffff, [0x3f, 0x8, 0x5, 0x100000000, 0x100, 0x100, 0x5, 0x3]}, 0x5c) semget(0x2, 0x1, 0x40) sendmsg$kcm(r1, &(0x7f0000ec1000-0x38)={&(0x7f000034f000-0x80)=@generic={0x1, "abc061aa3b48b5b613b0daff43ec4340d153788dff978eed9833fd2db0767867b3e3b8f7cc815173a9d734435510482f5b7a55a03d71b7e4e1ad3e0fc81fb3b70df8bcc7a57712c09ab3765531eb7e29acbebe622b9e1b7f1c52415a3affd6c1a1d3dfb6ca242a4157db7f876603257a006ed104e99da8bc49578e48a478"}, 0x80, &(0x7f0000503000)=[{&(0x7f0000f79000-0x8b)="132445a1bef92602a4fb991aaf501a8325cf21010e7c9ca954a29a10b1296520b9e659dc0eece4cd85460a5ec71dadbf017d3411530320ba2693120539e605acc98e62642011767135e3bcdd0958ff991867a185e9bdcb59ff742209c271a0bf1c212d6a6869c30cf88f29c913832357285513d189c4a440be10c62d0cf19c85e736b63ca274b1a7ee4d27", 0x8b}, {&(0x7f0000a47000-0x73)="1af2fdeabd5685247922d270b126ca29b6cc2780e91447df43129b9504649bc47b712c5a48ca3312dd8bdb4cb1fa248e8996fe1df09803e77a76c05a70a63fdb1733fe2bcf4892e6bd7b1bf62eb35b1acf89e1f51d9613ca7ac195bafe4a5c8439ca9cbe2445f5c1a5bee21c4096810bd559df", 0x73}], 0x2, &(0x7f00002c7000-0x308)=[{0xb8, 0x119, 0xed, "b63ae5bfb5a42ff08486394271a96a630a3dab273219ba0989dd3b38bbd8de50f19398b6805cdc453973ecd3aa8f2d7e6fa1575309c61903fc1fdcf6e6340e8e23bdb94da3fce1997c6e8fb418f0f9f8fae2a12f0023f79cc38ce6cc2e1b14833bb3e76ab5e564184f7aeccb646c6a052ebcc64e3653e85c74a585f989e71f029d1f05d05afb1a05d318833e7fe230ef28e60fdbf1d1998259bc24a145a622cb2b8703"}, {0x78, 0x117, 0x8f3, "ae462b6f36feb420d573927b05ae60d93c829afd2181bb1ae28890cd46af06ce8c7e2afe4c6f6ebcb3f2a9bd2214f24a478943e2757973f616ded6ac7474f2679b050ad5195d72e1d4f2c2b93a8d3210a0644f763fce0f65f70c5fe3be4e6af9e82564e862"}, {0x50, 0x18d, 0x10001, "81e9d4ed99bf5302667a13b45dd75797be3181cbae4a22109490f4e6bcc714197a03e6273a8f0f432297a52e3491c7b95267534cfb1ca23eb0b6266d96"}, {0x18, 0x19f, 0x0, "f951c0faf1c97d"}, {0x60, 0x11f, 0x1, "d854703aee083d33e75eaaf89673d303c1ae6353199eeb7f25c3699ffb48285a32e4b3433a4276de510cae0fe5d823162d99e9cae50f5a3000b65c9b5f7f23be0c587c279b3a070c2ace1e7a6008c7"}, {0x110, 0x10d, 0x4, "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"}], 0x6, 0x4000}, 0x80) socketpair(0x1f, 0x2, 0x7, &(0x7f00001c4000-0x7)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r10, 0x112, 0x8, &(0x7f0000b98000)=0xfff, &(0x7f00004d8000)=0x4) r11 = perf_event_open(&(0x7f000021d000)={0x4, 0x78, 0x9, 0x400, 0x3, 0x5, 0x0, 0x0, 0x0, 0x7, 0x1ff, 0x3, 0xfaf, 0x1, 0x0, 0x7, 0x1, 0x96, 0x3, 0x40, 0x5, 0xe9, 0x7, 0x80000000, 0x0, 0x100000000, 0x0}, r0, 0x1ff, 0xffffffffffffffff, 0x0) fcntl$setlease(r11, 0x400, 0x0) r12 = userfaultfd(0xffffff7ffffffffc) ioctl$UFFDIO_API(r12, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_WAKE(r12, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) connect$bt_rfcomm(r2, &(0x7f0000077000-0x9)={0x1f, {0x7f, 0x2, 0x1, 0x23, 0x2, 0x3f}, 0x1}, 0x9) [ 199.812768] device eql entered promiscuous mode 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000010000)=0xf97, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dde000)={0x0, 0x0}, &(0x7f0000809000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x8003, 0x32, r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00001f2000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f00004fc000/0x3000)=nil, 0x3000, 0x2, 0x4000002000110, r0, 0x100000) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x5) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x4, 0x0, &(0x7f00008e5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b10000/0x9000)=nil, 0x9000, 0x8000002000000, 0x10010, r0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x4000000015, &(0x7f00002b0000)={0x0, 0x0}, &(0x7f0000d1a000)=0x10) accept(r3, 0x0, &(0x7f000091d000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002bc000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind(r0, &(0x7f00007c6000)=@sco={0x1f, {0x3ff, 0xdfc, 0x5, 0x16f8452a, 0x4, 0x1}}, 0x8) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff0100594d5d262c2881eb8241a40300000000000000a49b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe349e4e8e7cd3c0bffe6316b17f521282baa3e226dfe8aaf2abc1d25d7954d8000bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d04"}, 0x80) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000707000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 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, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000125000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000080c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a2f000-0x4)=0xc) setreuid(r4, r4) openat$kvm(0xffffffffffffff9c, &(0x7f0000e0d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/06 15:22:31 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7ffffffe}, 0x8, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000fd1000)="6b657972696e67776c616e30656d3121657468302d2f265b73656c6676626f786e657431776c616e315c757365727070703000", 0x1) chdir(&(0x7f0000e5a000)="2e2f66696c653000") rt_sigprocmask(0x0, &(0x7f0000609000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x7, &(0x7f0000044000)={0x0, 0x14, 0x10000000004, @tid=0x0, []}, &(0x7f00007aa000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000bdd000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000f96000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000fd3000-0x4)=0x2) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fd4000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffff7fffffff, 0xff, 0xff, 0x4}, &(0x7f0000fad000-0x4)=0xa0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fd5000-0xa0)={r4, @in={{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]}, 0x7, 0x9, 0x7ff, 0x1000, 0x10}, &(0x7f0000c7f000-0x4)=0xa0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fd5000)="000000000000000000000000000000", 0xf, 0x1) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f00000a5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f0000fb4000-0xf)="2f6465762f6472692f636172642300", 0x9, 0x100) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000fd5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84) splice(r0, 0x0, r3, 0x0, 0x8000, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:31 executing program 2: setreuid(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x40200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0xa)="626c61636b6c69737400", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="2f6465762f70746d7800", 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x8080f, 0x1, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000003000-0x40)={0x4a, 0x100000001, 0xffffffff, 0x80000001, 0x4, 0x2, 0x1000, 0x2}, &(0x7f0000001000)={0x8, 0xa35, 0x80000001, 0x5, 0x87cf, 0x9, 0x81, 0x3}, &(0x7f0000000000)={0x9, 0x2, 0x400, 0x0, 0x7, 0x8, 0x2, 0x100000000}, &(0x7f0000003000-0x10)={0x77359400, 0x0}, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)={0xfffffffffffffff8}, 0x8}) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000000000)={0x80, 0x2, 0xfffffffffffff5c4, 0xcf, 0x895, 0x1}) [ 199.862104] device eql left promiscuous mode [ 199.864518] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/11/06 15:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x4000000000005425, &(0x7f0000664000-0x8)=0xfffffffffffffffe) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xcf, 0x4) bind$inet(r0, &(0x7f0000bd9000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d7a000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x100000001, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000017c000)="72656e6f00", 0x5) connect$inet(r0, &(0x7f000074c000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_gettime(0x0, &(0x7f0000663000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000ee6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c42000-0x2d)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xfffffffffffffff8) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80000, 0x2, &(0x7f00001be000)={0x0, 0x0}) mmap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000526000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, r3, 0x1) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00001b3000)={{{@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=@multicast2=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}}, &(0x7f0000ee2000)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00004dd000-0xc)={@broadcast=0xffffffff, @rand_addr=0x6, r4}, 0xc) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x200000000020035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x11) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f000090a000)=0x2, 0x4) sendto$unix(r5, &(0x7f0000ef1000-0x58d)="", 0x0, 0x0, &(0x7f0000eef000)=@file={0x0, "0000007f0022ff00200c000000bcbb5b340100000000"}, 0x18) 2017/11/06 15:22:31 executing program 0: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fae000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003e9000)={0x0, 0x8}, &(0x7f0000806000)=0x8) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000faf000-0xc)={r2, 0x100000001, 0x20}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e97000)=0x7, 0x4) r3 = syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x2, 0x8, &(0x7f0000faf000-0x8)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x0, r3) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000faf000)={@common="67726530000000000000000000000000", @ifru_flags=0x4002}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003bd000)=0x0, &(0x7f0000e9c000)=0x4) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x0, []}) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000fae000)=0x5) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000d04000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb1000-0x4)=0xe8) ioctl$TUNSETSNDBUF(r4, 0x400454d4, &(0x7f0000a4c000)=0x8) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f00004e1000)="2e2f66696c653000", &(0x7f0000fb2000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00007fe000)="67726530000000000000000000000000", 0x10, 0x3) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa4000)=0xc) fchownat(r3, &(0x7f0000c70000)="2e2f66696c653000", r5, r6, 0x800) write(r1, &(0x7f0000b87000)="ceb9216ade0fadbbb8693e6d27990b01aaedea9b20501a478d3aee3803330435e43cd5da5304054633b7675e09c330593d8423f7bb5858bb50350b12dee0a232", 0x40) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x1f, &(0x7f0000fb2000)=0x3, 0x4) 2017/11/06 15:22:31 executing program 4: r0 = memfd_create(&(0x7f0000695000-0x1)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x28)={@common="00000000000000000000000000000000", @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000832000)={0x6}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000303000)={0x100, {{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000cf2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c5c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) connect$llc(r0, &(0x7f000071e000)={0x1a, 0x3, 0x10001, 0x7, 0x80, 0x6, @random="cde76fe14076", [0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00001fc000)={0x4, {{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = socket$inet6(0xa, 0x3000000000000004, 0x10000000000100) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a54000-0x4)={0x0, 0x9, 0x7fff, 0x4}, &(0x7f00008e5000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bde000)={r3, 0xff, 0x30}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000511000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0}) 2017/11/06 15:22:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff) r1 = syz_open_dev$sg(&(0x7f00008e6000-0x9)="2f6465762f73672300", 0xffff, 0x101800) getpeername$packet(r1, &(0x7f0000bf4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c2b000-0x4)=0x14) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001d0000)={@common="7465716c300000000000000000000000", @ifru_addrs={0x2, 0x2, @rand_addr=0x5337f446, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/11/06 15:22:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000958000)={0x0, 0x7, 0x7, 0x9e0a, 0x5, 0x80000000, 0x10001, 0x9, {0x0, @in={{0x2, 0x2, @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]}, 0x81, 0x6, 0x4, 0x401, 0x3}}, &(0x7f0000656000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000a0d000)={r2, 0x6}, &(0x7f0000a6a000-0x4)=0x8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f53000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ebc000)=0x14) bind$packet(r1, &(0x7f0000fdd000)={0x11, 0xff, r3, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$netlink(0x10, 0x3, 0x4) dup3(r0, r1, 0x80000) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x2000000, 0x12, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00008fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, "eef7d8d067e2eef2e34fdc95dedb01f7ee72838df44fdd84fff25188b359a6b344e895eeba5d224ec3fbec2ba3c5a99d6d8b1b9837afb87d15061c13e14569ca", "037e054722765954e8bc9e3bc1ed6d4e7c1c3ec04713513f01b016ed857450f29bb7a9e3046743f2e59298ea7750e6f460b12a56e77b196223406be539e07c78", "ba5ed9bbb1acf29f18324ab4404ae4adec3acdbd4421826524e8351fcdf903d6", [0x0, 0x0]}) r4 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) flistxattr(r4, &(0x7f00007bd000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) writev(r4, &(0x7f00000fd000)=[{&(0x7f00000c8000)="d58e2a1dc8996b8ba61c0e34607294331a4da18c350c8efe01002dae33f07b90d87b887544ba4972c7320d40a5041c236617dc6b4bb79949d7a9f46168c7718c2e172839ae5188d1e1f8fa16298523e63cba9de1e2b5bdca257c2f62327f52f54c6856b34fca2a210b6c9a074235239b77b308114a600e33c8f892132c7080779b8abd2774a140d6084508c8586ef944b5f4abe76614d3be842003e159aaa125", 0xa0}, {&(0x7f0000434000)="2d6d0394", 0x4}, {&(0x7f0000d70000)="effeddb9be6ca4182dfd16adca0000000000000000544ad0f5", 0x19}], 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000dd3000-0x10)={0x8, 0x2, 0x7f, 0x7, 0x0}, &(0x7f0000b5a000-0x4)=0x10) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) sendfile(r4, r4, &(0x7f0000e59000)=0x0, 0x200000000000006) close(r4) 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f44000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x29) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000693000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089a000-0x4)=0x1c) sendto$inet6(r3, &(0x7f00008c1000)="8c", 0x1, 0x0, &(0x7f000066d000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c) bind$inet6(r3, &(0x7f0000085000-0x1c)={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r4 = syz_open_dev$sg(&(0x7f00004d1000)="2f6465762f73672300", 0x200, 0x10000) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f0000712000)={0x7b, 0x0, [0x0, 0x0, 0x6, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = gettid() fcntl$setown(r1, 0x8, r5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000b2f000)={0x0, 0x7fff}, &(0x7f0000c5a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000074b000)={0x9, 0x0, 0x8001, 0x7, 0x7f, 0x0, 0x1, 0x2, r6}, &(0x7f00004ab000)=0x20) connect$ax25(r4, &(0x7f0000601000)={0x3, {"1f8cbce48a4dfd"}, 0x8}, 0x10) setsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000fe9000-0x4)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000736000)="38", 0x1, 0x8000, &(0x7f0000c30000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009c2000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) fcntl$getownex(r2, 0x10, &(0x7f00004e9000-0x8)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f000035e000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000843000)=0x1c) poll(&(0x7f0000372000)=[{0xffffffffffffffff, 0x8, 0x0}, {r1, 0x8200, 0x0}], 0x2, 0xefffffffffffaa79) sendto$inet6(r3, &(0x7f000013c000-0x801)="ec0cd3b51b24755b818461e70155a56725f30a7c1e383b2328811987a2f3a4798520859a6a5c922e8f367cedebf97c61c1c537cb110b13b66bc64d0dbb36d50983cf0a8aa2de120d70203b422f7e6043f47456fc9e978ea6c32c4b1c89c94db97a1e75da6ed136f7a5ddea819df7508987b67c2784efe79178554a7f1ba493f1518080cf91842c1c5bd9c9c6b23e6d3110205037eafe4a848db85067caefa8a4b0136420bee44345aa76cf9bd2f4228c74295e486b9dcf64912994e4b10a0bfff786215e57b47281173937744a779f1abfe1e020000b2d29d526a26d098607f6bf16c76eaccfc961b3149adc38abfe4437763c4ab9f20c06c23bd096d25df4cffb0c1c21d27c687be8a7c122881a0c07c9287861c9f3ceebbd87bcc335fe5e598cb2a2ba3ecb75723d8081517df68354ba5cae80ff597eb97e76350da9504c1463963ccf161542036e4dfe9c6fe59c50e0891bb97b406b591e0996f741393613ccd8ffae98b62623e7024883e8efe4414153ab0ac2438e2a97f456752656ac588b30e4cb2e8796773989a8c599dba765d4e06958044edf30f990b3454fd8eedffa5066eaef882854921c451742559a225dbaeebfd273cf868b5bd1c900ea8cfcbffe594e92114ba596522ee74a3eee440fc4e392693439a6e14e76c0070c32d853eb30a65f40e4df9f543053b0aafb26742a9d585add171799bc2336bfc8d43c94742271b87a2324fea093e1cb788671fe36c601108cb0d8ff9e5abaf6d51ca14b37e5da8621d1912b6e28d44289b44370d63ad023688944c22a2cfb1685cba0c24702eedb09413587a0506519c3ea7830d56c8f2ce7853c21eb701aea2582895cb43e37ddf09cecde80f1974de6a05b06d6541de6d3da4ea4008aeb778d686962c6ed166655711e6114e2416fa3b86d1dc3fbf6d7423e013e869663fc6ee42a34df6a0c36165c505035d2e3c3b01be254504d04817e2eeb80dd39cee1900e1441d2945d90096b756375dd6fc1507313b33c25de3d79a2c3fae0d14a8bde3040c59093741796509580aa1429fe743e42f8a4221aa4a9c47197f0bbfa43584fac3ad94a5b3c9d22c28d6857f52be2544966f2bd8d0f88deb44d928544ecd6777df820951eb6820ec7123613a43295f0db822b57e5e6b34aa6b7cedb325a4a8074593844e7a0ecc93d595d0764a714c90317fe91bce1e80f0470583623c20d92e6854cf63f0c94636de3e20df934f72c4bb1d515072aacdb5a749a442696ab402d0ea99193e95c4617cf265207e2fbe123c61046ec6fe50ff09496218c92bbb71c035a92120b1a46ac603d23064998bec5b45099e54ca1707b59e72d131dfac3e8ba53ffe5bba8a115eec96122bec5d14f67ecdc57a11f33026abaeb04c66da8ff4498075366d3f1dc4ca2a66a26334305202fe898c3f6c64a2534f06401ec5438935f8e11a2cdfe578edd07fd50dd7bac6629981dce0b24ae1d5f3257dfb7df1447c0404f9e5a2d74067c79d083da1b8741dbb2fe52ef28ef1688f71ab1646d44c6b3d2b625ca92eafae7228cdd5671f49ef6919ec4b70463fa7d93c62c7b515e7739704a36040c0ea40439019c487e911d4b4e07ccbc6d620c3d9d04cf5198788297af9b28fb3d07c89d6f86b04aeeb1044979b4fc72a00841fb21688cad9ca36bc8fe22f5b01a9691e5fb3b4f7d34e8f170eabef991566798bf570d2bcb221b79f28776d5e98e4efb4a207afabd56cabe0f70e6b995f6461678b4d8af272f3316550243ad123d94174cfc5ba77edac5c2408edf96a4d53062e306a2d90a5d78e58a3b1eaf1f461780f817b4151dcfa989e064108fd1b97e35c8ace88e5ef1bc7ffb86282639808823fbcff3a853ca92506c9e7dc9401d2855d8c605aeb41be017d550c995a385a99a2ab1f58fefa766e8e8cd7760ea3c2adab6e265e52d03accde852cd3ce77991cc5273bfa981c4b75034c67fd314b959a12a4925d713c676b1b2690489da837f991fe2cf99bf2c1ba4da7c954f73a2f4d5a4d0c9d130be47e948301aa1c6b0fa65495fc87d56b0b3a1fc85e00a05b58beec709be48e163b935e8b0f6535cff3a4aa5b98c045816d4f08ffab222b14303e93f7115253aeb64734fa35942ffacc66c698096d3904bf5445d417228bc03d22a39d88e175e9bde2055529af9dc51246d86e9503b97d012c87e7088c01f9ba0fead0c34afd9058afc88c61fb931e7a74796ea6aae5fae59a95c522747593cea420fff956050520f2a58c00451bb1c6acbfc43ec38f2b93c10006d13c05bedabdd8b8fb2e2e4273bc576fa70445e41ca07e2b4324260da6ad5650621d9609597f1feaa537688960c77918464d90088bfd51bfacc00f29a085263b1bcf4b2c99908913a93330703f3ce7691a260e15d9cdbf730ad2042245d3e7ae7f5d2a529aa77f90f8c44ceb428ed1147bbe41614598f28c9a507c673800584ef7cb2c0bf0b77e7a988dd9dd0996b9f2b22ad5fb80ba058c6216013ecefaeed04a0cce308eec18ed20c446f34b6be437f3723425394b82674280b4b468c4e0a134b2c5044e9e4c494141b5eb24a0550f545714e6e96eb7e2706f205a4c39a6d6e7fb4a778fe20fc6f9991dd93c5aeab9fff3a85ed53373e6aa6143b16154fb93756a926eb7f4dd19e1cf7966a9fc74b1e1c3307726da3f53fa4cfb18db11c2a878a41fddd7692b3cb4291341d59655c8e2c5b5ae8b992c0f152a6411ae678160e4da5f729de989c20a8801bd3b2dda32d465f7a5b63c4ba86ca83db6debdc9cedf28c9c0c3853be5d15da23eef246914824dd4c37f5fcebb9b80e0986055db3911acf9d70b584d84da1b9cd3d24336f8879563640592b5ab6434809b97474", 0x7f1, 0x0, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/11/06 15:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e42000)=0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b1f000)="2f6465762f7663732300", 0x2, 0x4000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00008aa000)=0x10001, &(0x7f0000d3b000-0x4)=0x4) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89f3, &(0x7f00001bf000+0xbb)="234240f0fc4107710d300b10cf5631b4b58d4757df568d2ccfaaa53ff588e5ce8d9224bcae573a995ffa0bd49a89eb9681655452884470b9824a3409e7438b4eab4fafa54bf2ebebdbb85d28cae347e68c9894b2e17f") finit_module(0xffffffffffffffff, &(0x7f0000e12000-0x1d)="6574683173656c696e757873656c666367726f7570242f776c616e3100", 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000e7000)={0x9, 0x4}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000cfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$KDGKBLED(r1, 0x40045108, &(0x7f0000ef6000-0x1)=0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000024c000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/11/06 15:22:31 executing program 3: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f91000)=0x5, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000709000-0x4)=0x7, 0x4) bind$inet6(r1, &(0x7f0000049000)={0xa, 0x0, 0x8c0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00004aa000-0x10)=@req={0x28, &(0x7f0000c52000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3ff}}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000072b000-0x5c)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x10001}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x3a, [0x2, 0xfffffffffffffff8, 0x3, 0xdac, 0x200, 0x8, 0x4, 0xdd28]}, 0x5c) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f93000)=@int=0x3, 0x4) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f94000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = shmget(0x2, 0x1000, 0x78000000, &(0x7f0000567000/0x1000)=nil) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000f94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f94000)={0x0, 0x0}) r5 = fcntl$dupfd(r4, 0x406, r0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f95000)={0x7, 0x1, 0x657, 0x1, 0x0}, &(0x7f0000f95000+0x2a4)=0x10) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000f95000)={r6, 0xffffffffffffff34}, &(0x7f000024c000)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f97000-0xd)="2f6465762f7573626d6f6e2300", 0x80, 0x80201) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f000056f000-0x4)=0x0, &(0x7f0000f94000)=0x4) sendmsg(r1, &(0x7f00002e7000)={&(0x7f0000a86000)=@hci={0x1f, 0xffffffff, 0x0}, 0x6, &(0x7f0000362000-0x20)=[{&(0x7f0000ee2000-0x5)="c19bcb02a4", 0x5}], 0x1, &(0x7f0000f18000)=[], 0x0, 0x3}, 0x20000880) sendto$inet6(r1, &(0x7f0000fea000-0x62)="b692c0c9609b0927370957c4a9175423c6bf3ce6c0b11b3018b993e9f5e78778f11c5d8f4c01419b259620362bf9adb47a215258ff8ea0ddcffbf7d0804c628ad779dd9d7404b2c83f860af0637fb6bae9ae589bcf748d06f5047e486facea9aab54", 0x20fea000, 0x4000, &(0x7f0000609000)={0xa, 0x1, 0xd5, @loopback={0x0, 0x1}, 0x1}, 0x1c) [ 200.127134] RDS: rds_bind could not find a transport for 172.20.1.170, load rds_tcp or rds_rdma? 2017/11/06 15:22:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f00008cc000)="2f6465762f6c6f6f702300", 0x0, 0x0) socket$bt_l2cap(0x1f, 0x5, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000fea000-0x1c)={0xa, 0x2, 0x1ffe00000, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet(r0, &(0x7f00003dd000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x109, 0x1, &(0x7f0000d7f000)="017c00000000006d0005006600911dcc", 0x10) setsockopt(r2, 0x8000000000000107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000fa4000-0x28)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008b6000)={@rand_addr=0x8001, @multicast1=0xe0000001, r3}, 0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006e2000-0x46)={0x0, 0x3e, "22693d0df0e22f17243f8c329c5ad99f87c6bce6f2ab4ec7b58a96552f1f8fb1c3325529dd893487d60031f98c16ebee677c75e47f4cb37e0041a4482f64"}, &(0x7f00002c0000-0x4)=0x46) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000010c000)={r4, 0xd9, "a9730364b93f061cca4c510eb0a0bd8e25dae49d7862f39e279dcac92ec7629a74ccca842c349c7683917bfcf909f4112318636abc972154795543409674decad0cf52a530ea5c3ccc826f2570f5704b6b456f84155c7ba070c80f6c6894b67f39dfe9bd08812f787bf5226a958562eeeb79080000000000000014766c6e64b939e38392255e058583e77460224bb0bfd6066b307126a1d1f733174cd06fca49f981d8eb5b97ef3c8ee244949d77b1b9b54d7f82831f4d92957ddb2ed5026b4c6e846ddba21f630628f5393fc5feca6783f718c9b9bf32abcf"}, &(0x7f00009a0000)=0xe1) r5 = socket$inet(0x2, 0x10000000000806, 0x0) r6 = socket$inet(0x2, 0x4000002a, 0xbfffffffd) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000000d000)={@common="69703667726530000000000000000000", @ifru_flags=0xfffffffffffffffd}) bind$inet(r6, &(0x7f000042f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000f9000)={0x0, 0xa1f3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x9000}) 2017/11/06 15:22:31 executing program 1: mmap(&(0x7f0000000000/0x74d000)=nil, 0x74d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00005de000-0x8)="2e2f66696c653000", 0x40040, 0x9) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000237000-0xc)="2f6465762f6175746f667300", 0x1fffff, 0x0) r1 = openat(r0, &(0x7f000074d000)="2e2f66696c653000", 0x100fff, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000007c000-0x10)={0x0, 0x0, 0xd17c}) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = signalfd4(r1, &(0x7f0000750000-0x8)={0x0}, 0x8, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000046b000)="2f6465762f7667615f6172626974657200", 0x100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0}) r4 = memfd_create(&(0x7f00006ee000-0x2)="75736572aa736563757269747900", 0x3) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r4, 0x5417, &(0x7f0000750000)=0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000056a000-0x2b)="a9e2ff5f0a1e361d96c0d7087c6a358c20b6477c7c5c9cbf84bc34fcb44cc1f6b07bb2c37cca79eaa699d5", 0x2b, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r7, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x0, 0x3f, r5, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3, 0x4, 0x6, 0x7f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000074e000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f000074e000)={0x4, 0x0, [{0x186, 0x0, 0x8}, {0x40000000, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3000009, 0x12, r7, 0x0) mmap(&(0x7f0000574000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000074f000-0xc)={0x0, 0x2, 0x20}, &(0x7f000074e000-0x4)=0xc) mmap(&(0x7f000060b000/0x4000)=nil, 0x4000, 0x8, 0x2001c, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000358000-0xc)=@sack_info={r8, 0x9, 0x11}, &(0x7f0000001000)=0xc) mmap(&(0x7f000074f000/0x1000)=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) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000001000-0x8)=0x3ff) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000012000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3f}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000000080000}, {0x7f, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [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, 0x0, 0x0, 0x0], 0x81}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000026000)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f0000453000-0x20)={0xf001, 0x3000, 0x800000000000004, 0x1, 0x9eb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000440000/0x2000)=nil, 0x2000, 0x200000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000294000)="000ce2ff", &(0x7f00005de000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000886000)="25402d6e6f6465767365637572697479776c616e317070703173797374656d00", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x807, 0x3fc0000000000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cf2000-0x98)={0x0, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000, 0x6}, 0x98) r2 = socket(0x10, 0xa, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005a9000-0x98)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4f3}, &(0x7f0000145000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b7c000)={0x0, 0x6, 0x6, 0x4, 0x9, 0x7, 0x48c, 0x3, {r3, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0xffffffffffffffff, 0x90c4, 0x3}}, &(0x7f0000cef000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003cb000-0xc)={r4, 0x8, 0x0}, 0xc) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000007000)=0x0, 0x804) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000ff3000-0x14)={r5, 0x5, 0x3, 0x100000005, 0x3, 0x5}, &(0x7f00008ef000)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000048e000)={r7, 0x80000003}, &(0x7f00002e5000)=0x8) r9 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000ce8000-0x3c)={r8, 0x34, "941b23415702c73e070f0670a90754c5e3e7b78deea9cdca50b9f98b0458ca0e3949f95a40f842eb6bd4b282cdf4fbf2f2dd911a"}, &(0x7f0000ed0000)=0x3c) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f000074c000-0x20)={"d47a900a0b000000000000447d72653e", {0x4, 0x7d, 0x7, "5a291f7312a9", 0x8100000000000000, 0x0}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bf8000)={r7, @in6={{0xa, 0x0, 0x209, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbc000)=0x8c) r10 = socket(0xa, 0xa, 0x400) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f00003db000-0x20)={@common="697036746e6c30000000000000000000", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000044a000)=0x0, &(0x7f00003e3000)=0x4) r11 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x6, 0x2, &(0x7f0000cf6000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) getsockopt$sock_int(r11, 0x1, 0x28, &(0x7f00000e0000)=0x0, &(0x7f00003d5000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r11, 0x84, 0x4, &(0x7f0000dbd000-0x4)=0x0, &(0x7f00008bf000-0x4)=0x4) connect$inet(r11, &(0x7f00002cf000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x102c, &(0x7f0000f3a000-0x102c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x101e, 0xffff, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x5}, {@current=0x0, @random="b3cf30d80b61", 0x10000000000}, "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"}}}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r11, 0x6, 0xe, &(0x7f0000732000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x273}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x68, 0x9, 0x2, "aab9764e69a148e8f67896af55849322439579745b1ab469158085744e0a3fd1d3471c80ae694dfde1cabf248e06ffe2defd53120c9930bae7a72501ac76bba3a220d637deff63bfc3201715a0bc9f09"}, 0x160) ioctl$sock_proto_private(r6, 0x89ed, &(0x7f0000273000-0x87)="f5eb2033cc2515aad61e897ea6da5edb44a37b599a8e1211c399a82c6090666f2dba4c636975fcb9191bc3a90e5f7abbb0e77ac70a84514c34464565fd5ae6a171ba60bd355420376d8f03cb9e6d6d668fa5fd51b39e59189d08f0e039d0de20851c77778a7f060b7a6a4395631044baa5a627b3a1ee7dad9eafb14ce102bde08dac94bc7d4f93") read(r9, &(0x7f0000697000)="00", 0x1) write(r0, &(0x7f0000348000-0x26)="260000005e0009fff10000f83a0000000000000001fbffffebfffffffd00085b1ee9fb4b35ea", 0x26) 2017/11/06 15:22:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bec000)="2e2f66696c653000", 0x200, 0x100) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000e3b000)={0xe4c7, 0x0, 0x3, 0x6, 0x7, 0x201}) writev(0xffffffffffffffff, &(0x7f0000608000)=[{&(0x7f00000f5000-0x2a)="290000001c0055fcffffffffffffff000200e300020000007c00000009000100000e010095645aff00", 0x29}], 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000804000-0x4)=0xc) getpgrp(r1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x400) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00007f4000)="9717eef819ba8ef0376bb72d4d0d8052efc0c97ddf276d497e3583cf379d929b9498e58f7ef96d5b219fbf16e8f464d89b13ecc473a3db8906b4699b9e2ca73e4a7bcca7a6967962") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ae8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4c000)=0xc) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000054b000)=0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$llc(r2, &(0x7f00007e3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000954000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x2, 0x33, r5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000d7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x1, 0xffffffff, 0x8, 0x3}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$inet_sctp(r5, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x8, 0x32, r3, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000957000-0x18)=@generic={0x9, 0x0, 0x6}) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074f000/0x2000)=nil, 0x2000, 0x5, 0x3e, r2, 0x0) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000958000-0x10)=[{&(0x7f0000955000-0x89)="12b9fc132212a874b32bb51d29bfdbf382db824b2577cbcc521e6ec9276bda251b49680cc3d482eb625ae3da5a727986259beebd679a3818c1771e1f4d5f2ada9f4cc78c5ddeaef4b2485fdc56d990fde32067c9d7f74f72682d76f0a23b471ac4efc1e0d70bc37bb4a5fe8bf54d9d3f91fee2dee7b70f56f9e3b91a05c63069bcae4d607289a14682", 0x89}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x4, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f0000958000-0x1c)=@in6={0xa, 0x1, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) socket$inet6(0xa, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000131000)={0x3, 0x4, 0xf9c2, 0x3ff, 0x0}, &(0x7f0000612000)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000656000)={r6, 0x3, 0x10, 0x4, 0x7}, &(0x7f0000f5b000-0x4)=0x18) 2017/11/06 15:22:31 executing program 2: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000001000-0x1)=0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r2, &(0x7f0000001000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f00003c7000-0x8)="2e2f66696c653000", 0x0, 0x0) clone(0x0, &(0x7f0000e38000-0x2)="00ce", &(0x7f00007b5000-0x4)=0x0, &(0x7f0000ec0000-0x4)=0x0, &(0x7f00001af000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_cancel(0x0, &(0x7f0000ce2000-0x40)={0x0, 0x0, 0x0, 0x0, 0xffffffff, r2, &(0x7f0000083000)="f5755222bff3a3a4989726c39d243f5c6e410667c43021c2171fe7a345f77dda01a9e6274b52f4c090184322deb5a988", 0x30, 0x1, 0x0, 0x0, r2}, &(0x7f000096b000)={0x0, 0x0, 0x0, 0x0}) r3 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = getpgrp(r4) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000000, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r3, &(0x7f000075f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00009d7000)=0x8) 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fc5000-0x1c)=@in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x8000, 0xf) r0 = socket(0x10, 0x2, 0x10) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000f86000)=0x0, &(0x7f0000169000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000294000-0x4)=0x0, &(0x7f0000ead000-0x4)=0x4) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f000078c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000c48000)="", 0x0, 0x0, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a44000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write(r0, &(0x7f000064e000)="240000001b0001e20000000022251c000900ff0b0800030000000001f900001ff91617900282c7", 0x27) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d90000)={r0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004ba000-0x78)={0xfffffffffffffff8, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x22b9ddb3, 0x17, 0x101, 0x4, 0x0, 0x9, 0x4, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000175000)={0x8, 0xdbea}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x1f, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f000077d000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x2, 0x644a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x2e78, [0x4c, 0x2, 0x1, 0x86, 0xb564, 0x5bdccac7, 0x5, 0x3]}, 0x5c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000cd6000-0x78)={0x1, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2001000000104, 0xffff, 0x8c, 0x8, 0x7, &(0x7f0000660000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x4000000000000000, 0x7fffffff}) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000509000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000bb7000-0x90)={0x4, {{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]}}, 0x90) bind$inet(r5, &(0x7f00001da000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f0000589000-0x1)="e2", 0x1, 0x20000003, &(0x7f00002bc000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000ed4000-0x17)="6e6f646576656d3173656c666d643573756d7070703000", 0x17) 2017/11/06 15:22:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000-0x1)="00", 0x2) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000a58000)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8003}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00005c4000-0x38)={&(0x7f00002ea000-0x1c)=@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000167000-0x20)=[{&(0x7f0000785000)="555a7f2b81a71834b5aa76985900d30e447db752d447a6f2af06f79e26b3ee5b8ddbde9fe9eecad9d55abb449dbda509c918ed6be05cf9cc76a083ab453140b14efca4d404c249a09e72877929ed4a7a311f41942949ad09471d9f0548b5d0d8234c83254dbc82bdc9232e50267a9d78031cd5adb8ff8962cfbec9d43bf920109f9000968c4d792cce64477d2caeee10040b7fee0932adb2ab7d0429e3593d6156d4473ecd74de36a6f981ecbea124447b74afddd8953673a6c0d0edb4045deacf5f696fbcb3727033b297cd0c32fd1be20afab04fd80af1fd60f9ba49d7d0bdd82eba59", 0xe4}, {&(0x7f00009fb000)="de44b1a60db8af41c1d4c5f19c642f70eafe108a185acf6f67940369b5d53f5896e9ab4721b2de4f79094a7c00ce75032406e502fbf48ffabdc6cbc776b2afb85a9d739b3197178c30f54c271676339dbada6523bb4fe8da601425226373659dc2f0c0324085890eb7001747433305195d97b5d1cba505dbdb1d5dfb1bac4093ceb8f1b91cf381662f0f5ec922e71f7dabe6b276bdc145c85f36f05c471028b2f741efbeb205a818a0a39dfae3deee3a444323634c1c85d208a9bd79ab84eb33dab7b796977a5302125ace7fdfd6cb89f200b4dce03ec7492ea5576bfa36c6e7", 0xe0}], 0x2, &(0x7f00003ee000-0x90)=[@init={0x18, 0x84, 0x0, {0x1aa2a538, 0x3ff, 0xfffffffffffffffd, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0x4, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x200, 0x8, 0x13e, 0x0}}], 0x3, 0x200080d5}, 0x8800) mkdir(&(0x7f0000f8e000-0x8)="2e2f66696c653000", 0x62) ptrace$getregs(0xc, r1, 0x0, &(0x7f00002ff000)="") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000691000-0x18)={0x0, 0x4, 0x0, 0x80, 0xff}, &(0x7f0000a96000)=0x18) syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x101082) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a1b000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42bc, 0x7, 0x7, 0x8, 0x40}, 0xa0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000057e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c7a000-0x4)=0x10, 0x4) recvmmsg(r2, &(0x7f00008f0000)=[{{&(0x7f00008ee000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000370000-0x30)=[], 0x0, &(0x7f00008ef000-0x88)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) bind$inet6(r2, &(0x7f0000451000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x800000000005, &(0x7f00007c3000-0x4)=0x200000000001, 0x4) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000067a000)="2f6465762f6877726e6700", 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fd2000)={0x0, 0x1, 0xfffffffffffffffc, 0x3, 0xff000, 0x8aa9}, &(0x7f0000db5000+0xfd7)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000de6000-0x8)={r4, 0x2}, &(0x7f0000f80000)=0x8) r5 = dup3(r2, r2, 0x80000) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) mkdir(&(0x7f0000fb3000)="2e2f66696c653000", 0x0) listen(r2, 0x4080000003) perf_event_open(&(0x7f000002f000-0x78)={0x2000000000002, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x80000000, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x187, 0x0, 0x200000000, 0x0, 0xffffffffffffffff, 0x9, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e71000-0x8)={0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r6, 0x118, 0x0, &(0x7f00003fe000-0x4)=0x9, 0x4) 2017/11/06 15:22:31 executing program 0: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f000026f000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) mmap(&(0x7f0000000000/0x26d000)=nil, 0x26d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000195000-0x4)=0x1) r4 = dup3(r2, r1, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000bc000-0x4)=0xffffffff00000000, 0x5, 0x8, &(0x7f000019e000-0x10)={0x0, 0x989680}, &(0x7f0000043000)=0x40, 0x61c00ea0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000186000)=@assoc_value={0x0, 0x9}, &(0x7f000026d000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000172000)={0x1, 0x201, 0x1f, 0x3, r5}, 0x10) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x10, &(0x7f000026f000-0x4)=0x0, &(0x7f00000db000-0x4)=0x4) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x29, &(0x7f000024b000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000026f000)=0xf6) ftruncate(r3, 0x3) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000279000-0x10)={0x0, 0x0}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x200000007, &(0x7f0000278000)={0x0, 0x0}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x0, &(0x7f000027a000-0x10)={0x0, 0x0}, &(0x7f000020b000-0x4)=0x10) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000015d000)={0x0, 0x0}) futimesat(r2, &(0x7f0000278000)="2e2f66696c653000", &(0x7f000027a000)={{0x0, 0x2710}, {0x77359400, r6}}) clock_gettime(0x4, &(0x7f0000123000)={0x0, 0x0}) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000278000)={0x4, {{0x2, 0x3, @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) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001b6000+0x3f5)={0x1, 0x1, 0x2a6a, 0x7, 0x100000000000000, 0x9, 0x400}, 0xc) ioctl$PIO_UNIMAPCLR(r0, 0xc0185502, &(0x7f0000275000)={0x81, 0x0, 0x0}) [ 200.336249] usb usb1: usbfs: process 28757 (syz-executor0) did not claim interface 0 before use 2017/11/06 15:22:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x10000002032, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x2, 0x100000001) r1 = accept4(r0, &(0x7f00008cd000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000db3000)=0x60, 0x80800) socketpair(0x1, 0x0, 0x7, &(0x7f00007a1000)={0x0, 0x0}) r4 = accept$ipx(r2, 0x0, &(0x7f00002e0000)=0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000d99000)=@req3={0x0, 0xfff, 0x5, 0x5, 0x4, 0x10000, 0x80000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000e3d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0xc43, 0x80000000, 0x1}}], {{0x88ff, @ipv4={{0x5, 0x4, 0x0, 0x3f, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x13, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_emit_ethernet(0xac, &(0x7f00002e9000-0xac)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0x0, 0x9e, 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, [{[@rand_addr=0x5], 0x9}, {[], 0x0}]}]}}, @udp={0x1, 0x2, 0x6e, 0x0, "a3942146ca6d820c21bf530b3a1e81791fcbfc1774f27b2f1a631070846c49910a11a0d5bb2f3a8a9cca1961444ee1c4efab60ad196bb9d7bb26dcfe6fa7ae5b2a5ddf86c2a38c3d8fee10be89b0ef48a3f95139bb27869263a42ddfed1f16727642219def01"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r4, &(0x7f0000981000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d38000)=0x1c, 0x800) sendmsg$netrom(r6, &(0x7f000000c000-0x38)={&(0x7f0000755000-0x10)=@ax25={0x3, {"b6a5c1af33f285"}, 0x647e097b}, 0x10, &(0x7f0000709000)=[{&(0x7f000042d000)="3ec8d04b332454e72eae6e10b83a062c7ba76dd6b4d777a384df836527a3478c4525ff545755a3ef36c062b30a8f574fb77a91d55b57022a1415b55bb6350f8825b83c25d011a6159be8e0eae9c2", 0x4e}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000bfb000-0xef)="d21dca7cb10f2bbf2ae74e71b04eb120056efa889e629b54c73203c16b93ca15070da24c628c34db4c8a656c1d433445ee10f1069dfb7afcac31c19ffbf44b24df0e28605e4a694b8766f7ac70a15ed9bc9fae4baec2db56094e958e8c1e220568c55dbbdfc3e95e99fb1c66f7b4ae300fe20ec543439a43e764f22165e5a93d556834a096041e2ad405e2c036f59e2cd9bf05ae328d4eafab34e6beea875a627caee3cdbd84e246414db29e09c501e1b23289c984ac16bc6dbb7659c449bdbf17a40bd7290d2ae3511b5de95706b36f3200a2daa50d48b18728d11cfc353cbe6c24ff3d537daa1d82acf18535ca49", 0xef}, {&(0x7f0000b45000)="", 0x0}, {&(0x7f000063f000)="06cb91e03536959be61c6458f18c3d2c6a3347494621029e8d6d35588acb121397327ab1cb5b6843425f8335be14fa2c382639b09e63c5012f402c9f8961453bbbfbbbe93cf74840fe742a104972fa178b", 0x51}, {&(0x7f0000fe6000-0xa8)="a93cb126776898280d01d6a9ed73800e2e6267acaf7e1d65a61cd78946f9120136f390e4060e11ed48cb124e08445e49570edac5ea9b3370ec85533437a9c7e7476c7b1d7281d1de6cde52e65e5503516e55efcb63d2e85376282e1545476889554beff5831e80dd14086c6b49e8f5dd91d28f0960983826b7c8cace25ad29a4158ed1d61bd109261449e05d08cd7c9e94a2ca4e13837e2ab91176f4765c25c422c9c0ed86702f53", 0xa8}, {&(0x7f000041e000)="9323034c33eb3a9e7c92c50e755ab3bf8fa4474dd6ed49dfff5e63f203e2d7cb28c9872a41d4f97a7e891f69693a21b0722e0e72d299af3baf4fe955843a514dc554be7b363fc95157c587164d621056d11de231027390e2d6166c402ae4913b0e507226edc052369280767eb2255a0d78ef08b601ca470346506867876b545c011fa382551d19e15a9c53b5e955824d326e3b5dacd63fe64865318c80477f5b88d610a8cac687bd0937d6184ff3443812a200b904b1a6b9dc37e905b54c384bb02de6102ab2dee2b8", 0xc9}], 0x7, &(0x7f0000577000)=[{0x88, 0x10f, 0x41fa, "630391d9b625d5f545a60e09d480d5fb35a63ba442d5589dc3b31078fbfd4fd9d8d3a7f08645cfcdb27c06e06f6113a87cc5acccd0d501f60b37081fd3be1872d734af1e76e4172c311bbc4c490a9547fd286c61d04f1dab01a75b3b659e76e01c962d4cc65044ccbd5c406e8a4f84d75076382b6796"}, {0xd0, 0x85, 0xf5, "c84d67cb826e1343d774712dd85c11efff932319dc01a4930db12cd62668e1334b1685ff0518407ca18ec01bf2bfc620d3c382bda2439fd80eb0a43fbf457aaf39d2d7e78859427dbd77cd83b2033212c1ce422e20e61639acc13c66c54640056865b330c41f8354c18efb454a4de62177f530c0f0cf01470bc9086478c34fe6c61c006fd7146c226c0d65593e4b4afe55d39857c72412ed5bbbdf2bff871591940e392a8516a6dc3e8d4145b7632e1e97e50a6350aac78572"}, {0xe8, 0x10f, 0x9, "30773a1dc2ffd3edf86b4116ecc281f591b6205245659ca952d711e591cb37b0e4d39bd5bbb8d130dcfa9ca53f5fee394dc07320fec2dd81511817fa53c26b16a134701d91408ce7959ed2ebd4b58fb69647cbe0d20547b94b3d55a1e43b31d48d9d9765200efc47d2dc4954775305e4c5c0af55029601dbe00ee1467d4257128dd31468cab62570c1fa10dd27abb2ac62babd9fc582a7a109089203765800822078c1a05c95ebd11b4adfb44ff70732adb7761488ebdc2ce3584769f06977950e121b8d22b630614c5597e7ffad939c5ce6b73c45"}, {0x108, 0x84, 0x5, "c91b5b5560fefa2a3c4fff173da187ce9545b4f207bd00ab918ac58cf5e54a3e4949c4ec1ccca4428492663343e17164ad1079d4f7d6379c2d83645b6ed3f0a3e756ead75c2f5b1ae572a5877e4d8ad4a18f4da7034ee633b3cf80b5d2704d2fe634091a73f026de323f95fa95dca720924a17983fa725b0144a000776069bf22b74cec279e79d1e4f514f923a7e0e450c81f1389f3ec15c749abeb3f8df82c4195628927d0c9570215060b75f577fa8a9ed06189f477f589703b308877896f0f91977e429d1e29cf619cfe165a3f276ec239cfc7a65336a4617a842b3c0e79a0e8c32b3cfb79129799d47d5170d8ac42df9"}], 0x4, 0x4}, 0x800) r7 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f00004c2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x13}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x6}], 0xb4) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000bde000-0x78)={0x7d, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xb65, 0xc, 0x80000000, 0xa9, &(0x7f000047d000-0x10)=@common="07f90000a8000000000e0000c2100000", 0x1ff, 0xf1c, 0x7}) connect$inet(r7, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x400) r8 = accept$inet(r7, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) shutdown(r3, 0x10000) listen(r0, 0x20000000000004) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r8, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x6b, "d57d9f517941600b8444d1d4eafbabaf336eedba4446ec35b8a059b510c42f3b9204ec094795e98904a0948c2667ebb6c9bdfbe475406e54fbdd5191a3223fef01f43baa3c514c9d2a9529d4b53d441c26a7650f69afed0ec3e61038b5d09ac62c49f196cfad56c0fe920f"}, &(0x7f0000bd2000-0x4)=0x73) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00001f8000-0x6)={r10, 0x9}, &(0x7f0000531000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x8b}, &(0x7f0000f14000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b0d000)={r12, 0x3}, &(0x7f0000bea000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00005bb000-0x8)={r12, 0x100000003}, &(0x7f00000c7000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f00008fb000)=@assoc_id=r11, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000002000)={{{@in=@loopback=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003dd000)=0xe8) 2017/11/06 15:22:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e52000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc, 0x80800) setsockopt$inet6_tcp_buf(r0, 0x6, 0x801f, &(0x7f0000b6b000-0xc)="4592993d9330cbdeb32e52fb", 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000a3d000)="2f6465762f6b766d00", 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 = socket(0x10, 0x2, 0x10) pipe(&(0x7f0000bf0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000537000)={0x9c0, 0x0, 0x10001, 0x185c2cd2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000056c000)={0x3f, 0x0, 0x3, 0x1}) ioctl$KDDISABIO(r3, 0x4b37) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x44) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000-0x10)={0x0, 0x8, 0x1, 0x101}) ppoll(&(0x7f0000004000-0x50)=[{r4, 0x80c0, 0x0}, {r4, 0x300, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x1401, 0x0}, {r4, 0x400, 0x0}, {r4, 0x2, 0x0}, {r4, 0x40, 0x0}, {r4, 0x80, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x8000, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000)={0x7}, 0x8) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) writev(r1, &(0x7f0000208000-0x90)=[{&(0x7f000042c000-0x22)="2718ae4271c711c67e09cf9377cbfc221c40e029f939bc9c29bdb492fc1a776a469a", 0x22}, {&(0x7f0000c7a000-0x34)="6a42449a91111d3f4b36500326de341cc81724d3b7bffbe48563b322f0d271b42b95301809337b182bdaf2340d2728ac5cf7ef21", 0x34}, {&(0x7f0000640000-0x79)="4d63f241669886a695f10d8f03b499a7749af197b10e7c939ef6d30a4deccf0b27a74e993c886865a0873cf10e797988b769ea845ac136cbc527b8926282f41a8128a3f0194f14b6e212b54f9b6feae60105ccc888c7a109b1278b7221cdd63fa3d177eae0b71dd1f4cffef1b3c2d9e95515982a2d07d28169", 0x79}, {&(0x7f0000c94000)="57d5eaf1", 0x4}, {&(0x7f00009a7000)="90f1efd9f29188744e443ee5d7876f1c87a77acce95467d39d85bfda59245c46224818af09527e886d16d78ec06677ef3a26268d185d1a620e9de49054ce0c57ffe8b610b9dfc61f0176bae6c0c4d434b5ca4d160d6545747125643908ad34774f43e7b6332b7bf58f446f55825af5ebf4cb1ca42bfa78aa6aa06f77f245d4a43f62b49f415c", 0x86}, {&(0x7f0000378000)="5fa1c6f990e8f2284b3291fb50b0074f3268e98a3d4aa6413b6f415f19f32b17a016d1106eac02b684f7962246e4179d37e69a541b1938c1f732619f9411ed1681a3cf1744e338d6de3d195414236c93dcfc0cf6bd48cac1be5f2b1876e9685548fc4b5985a6611a582b963e36385e351699ea19f0a6909962b791423895ddd93d99176e6c40a4d67ca6ac89fb1c4e5505ccffb27053e60b280ed59b9d671df44f2a2aa7f87cfcc2", 0xa8}, {&(0x7f0000e16000)="376fc87ed06e54fe618f218d5d556f69fefbdc535fe55aac8b86d33c427c84817d4fb48b6f627e86c62cd1db93cd462da76f494de97b5b607d24c6a6d95a442a37000b811b0164c47f6b9719c7483a59d363d92b141b0289373b7d2b0a88f7ebccb9f23f940c083d2a7a04468b7ec74c53d7e6844f3000af1001653d1ff5a5", 0x7f}, {&(0x7f00001b4000)="5442664186b536319c2370147af23ec6e34392443d5c686face1dbedf8032f7d1a2a75ac36f0c8d993d7c0c8ae140444eb789f95b41cd40fab2f373f1e380291d064b1f90de25329d2a51ef5a023e28fd7d0b6df185f23fbe4ababc46139cef28dadce517ff6f372ec91928b01e816decc6e096497de582cf5e4143e6fdf07d40747fc9bc77aed76", 0x88}, {&(0x7f0000e67000-0x94)="cf99f586a3efbdf7ccb27a1e62ac4554ef1e1a42456ceb9e7b5fc5cdcaf1d3c6bb358b13df7f062e40f9bb30fba0e3b26749a37145c27ea895d4d0f957e3b1400f8fcbe793f09eeaa5f8af77e1ab48f6b7f42efa20730172ed4c370bd0a7f962869fb3046940bd08789111abd1f33871b710ef3183a850f2f7b898689aea3457ab3a80e3492e5b0ca35a622c15cddbb5ea69300b", 0x94}], 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x0}, 0x9, 0x3, 0x1eeea4e6}], 0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c7d000-0x18)={0x0, 0xbb25, 0x20, 0xa, 0x66b}, &(0x7f0000067000-0x4)=0x18) execveat(r4, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x10)=[], &(0x7f0000002000-0x1c)=[&(0x7f0000000000)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="747275737465641e00", &(0x7f0000002000-0x1)="00", &(0x7f0000000000)="2f6465762f76637300", &(0x7f0000001000)="2e706f7369785f61636c5f6163636573732a766d6e6574306d643573756d73656375726974797b6b657972696e67757365722e776c616e3073656c696e757800"], 0x1000) [ 200.403487] usb usb1: usbfs: process 28758 (syz-executor0) did not claim interface 0 before use 2017/11/06 15:22:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000aa6000)=[]) getpgrp(0x0) fcntl$setstatus(r1, 0x4, 0x2000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000314000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f15000-0x14)={0x0, r2, 0x3, 0x1, 0x0}, 0x14) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x200000005) socketpair(0x3, 0x8080f, 0x2, &(0x7f00000ba000)={0x0, 0x0}) [ 200.423190] sctp: [Deprecated]: syz-executor2 (pid 28772) Use of int in maxseg socket option. [ 200.423190] Use struct sctp_assoc_value instead 2017/11/06 15:22:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00002ed000-0x8)="2e2f66696c653000", 0x48002, 0x81) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000a6f000-0x400)={"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"}) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fcntl$getownex(r1, 0x10, &(0x7f0000b29000-0x5)={0x0, 0x0}) gettid() socketpair(0x13, 0x3, 0x4, &(0x7f0000df2000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bc5000-0x4)=0x0) dup(0xffffffffffffffff) syz_emit_ethernet(0x2d, &(0x7f0000973000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipx={0xffff, 0x1f, 0xfe000000, 0x0, {@current=0x0, @random="00f408000000", 0x6}, {@random=0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "32"}}}}, &(0x7f00006b9000-0xc)={0x0, 0x1, [0xafe]}) 2017/11/06 15:22:31 executing program 0: mmap(&(0x7f0000810000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa5c000)=nil, 0xa5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x80003, 0x0) setsockopt(r0, 0x107, 0x67, &(0x7f0000000000)="", 0x0) getsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000006000)=0x0, &(0x7f000042a000-0x4)=0x4) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0xfffffffffffffffe) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000014000-0xc)={0x1, 0x0}) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x7fffc, 0x1, &(0x7f0000a5c000)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000a5c000)="2f6465762f76637300", 0x101000, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x10, r4, 0x10000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x200000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f000048f000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d02, 0x0, 0xfe}]}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008000-0xc0)=[{{&(0x7f0000025000)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0xb}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x7}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277cd085902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000023000)="9e29c02a56da0f", 0x7}, {&(0x7f0000024000-0xe9)="885a1b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5240200b856ecb4945cd1400dd9ee9cea9a2652aee09124efce6390478600600b537215d1911ba93758fd17c59d657671df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[], 0x0, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000004000-0x40)=[{&(0x7f0000008000)="b912da9d69d9dc9e728460848fe4a34d2fe2f4e921436b313db07fe0db5e120d22b74cdfddfd775da0e92362598462cb18ece805e2a53d5e5704a6a53b7e0ab160570cc7e3dff7b10c3aef79f248a1cdf135b3c2f6b96effe0f1ac43ebfa7f0d3d98137a2f67dd6fc23e46583c0b6f5a15003fedb33cb3edfeeffb225e536c9c059f76b58d0c", 0x86}, {&(0x7f0000024000-0xb)="e55a714c5ea6206d231437", 0xb}, {&(0x7f0000024000-0x7d)="b237251388c5345ec55f6e5a8183c6cdd9306d4f756f89be24b1e2d32c1425bcdf390d0ba2021c888712ab0ec36f497ee9be7fdfce16e503225b08bedc65572904c12fcca5cd16b779b546de2e53b2d67009d85c856310d89e7c8287395214b3432dd1fa3e9440c0d17560b66fc357c5e96c83cfa9f89922fbcbeb53bc", 0x7d}, {&(0x7f0000024000-0x72)="a4d1a57ac78dcb45592147871266053e565d844b92d5918ffd1e97ffc9906a8554bee1fdc2b79dd15956e7a1e3c2d993ab056a1330b78ca19db19139b9e200a236c2ca7737158a45828f1b965891bca6c9dc3262e5a48303d23fcbbd4e87cc32c7b0c9769caf63f7d0f644eb0584ec3c62e9", 0x72}], 0x4, &(0x7f0000010000)=[{0x68, 0x102, 0xfffffffffffffffc, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x34, 0x110, 0x10000, "9dbac74b444a56b0810d28d8ccc3fd591a1d0d27ed6dd9eac591674f370b66c8fca50953b1"}, {0x88, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x70, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x7c, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x0) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:31 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000778000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2000000000000003) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x24, "73ff010000000000000700000fc034cb62767906a707a7bb75a9718eaa27bb741a778c3a"}, &(0x7f0000004000)=0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b76000-0x8)={r4, 0x7}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000005000-0x8c)={r5, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000343000/0x2000)=nil, 0x2000, 0x0, 0x32, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x40010013, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r6, 0x4, 0x3, &(0x7f0000001000-0x60)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x20) r7 = syz_open_dev$evdev(&(0x7f0000c13000)="2f6465762f696e7075742f6576656e742300", 0x870d, 0x4000000000000002) read(r7, &(0x7f00000d1000)="000000000000000000000000000000000000000000000000", 0x18) getsockopt$sock_timeval(r0, 0x1, 0x4000000000000014, &(0x7f000078c000-0x10)={0x0, 0x0}, &(0x7f0000911000-0x4)=0x10) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, r8}, 0x0, 0x100000001, 0x1}, {{0x0, r8}, 0x0, 0x0, 0x0}], 0x30) waitid(0x3, 0x0, &(0x7f00008a1000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000a, &(0x7f00006ac000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000a29000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000040a000-0x8)={r5, 0x3}, 0x8) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006f0000-0x4)="2f6465762f6877726e6700", 0x2803fe, 0x0) ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x100000000401) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f00002a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001b4000)=0x70) mlockall(0x1) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f0000d8e000-0x1c)="00000000000000000000000000000000000000000000000000000000") 2017/11/06 15:22:32 executing program 5: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0xff) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x30, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x880000) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000906000/0x2000)=nil, 0x2000, 0x100003000009, 0x34, 0xffffffffffffffff, 0x200000004) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x80800) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3, 0x3f, r0, 0x0) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3, 0x34, r1, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00004f7000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000000a000-0xc)={0x12, 0x0}) r4 = gettid() mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000ea5000-0x8)={0x20080522, r4}, &(0x7f0000004000)={0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc}) ioprio_set$uid(0x3, 0x0, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000016000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x4) semget(0x3, 0x100000000, 0x105) r5 = epoll_create1(0x80002) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x400000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) sendto$inet6(r6, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x8080, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x2dd, @loopback={0x0, 0x1}, 0x3}, 0x1c) bind$inet6(r6, &(0x7f0000002000-0x3)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x72de}, 0x20) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r5, 0x0, &(0x7f0000059000)="14dfda0da2296ddba015b00bc3e3795959fb93476803fec7b47a71c38eacd5b1c08f1ae03288d27b86245eac8407e6fac285579f4eef487da81b46aa4291ff7a7ef7c913c6f2cf508d43371e4956057b441ccc361f1a599185d81e193cb4b7c9fcd2134c62ce14e79e76984668cfa16815748c1dcf22c7d6ab67a55ac95303ad45fee4ffb7801bbe00fd4b4f0b601c6f1afee7ab7a845f3224a8acd5989e6c78") 2017/11/06 15:22:32 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00002f9000-0x8)="2e2f66696c653000", 0x9) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket(0x11, 0x80000000803, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x1, 0x0, 0x0, 0xfffffffffffffff7}, {0x48, 0x4, 0x0, 0x7fe}, {0x200000006, 0x0, 0x0, 0x5}]}, 0x10) socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dde000)="2f6465762f7667615f6172626974657200", 0x4, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000733000)=[{0x0, 0x9}, {0x0, 0x4}, {0x2, 0x9}, {0x3, 0x5}], 0x4) r5 = semget$private(0x0, 0x0, 0x20) semget(0x2, 0x3, 0x208) semget$private(0x0, 0x7, 0x2) semctl$IPC_STAT(r5, 0x0, 0x2, &(0x7f0000dd8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f000095d000-0x4)=0x1, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000aff000-0x4)=0x10000004c, 0x4) bind$inet(r3, &(0x7f00005f6000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@random="feeac4bbb65c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xfffffffffffffffe, 0x10000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "3b"}}}}}, 0x0) connect$inet(r3, &(0x7f0000476000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r5, 0x3, 0x10, &(0x7f00004e8000-0x4)=0x7) r6 = semget(0x0, 0x7, 0x200) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x7, "a9003d5d010000000000c1ffffe700001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) semctl$GETVAL(r6, 0x3, 0xc, &(0x7f0000538000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x80b, 0xf1d6) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000bf9000)={0x2, {{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]}}, 0x90) ioctl$sock_ifreq(r4, 0xfffffffffffffffd, &(0x7f0000a83000)={@common="74756e6c300000000000000000000000", @ifru_settings={0xe78b, 0x9, @raw_hdlc=&(0x7f0000484000)={0x3cc, 0x6}}}) getresuid(&(0x7f0000871000-0x4)=0x0, &(0x7f00004a5000-0x4)=0x0, &(0x7f00002a2000)=0x0) stat(&(0x7f0000f55000-0x8)="2e2f66696c653000", &(0x7f0000066000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 200.513701] sctp: [Deprecated]: syz-executor2 (pid 28800) Use of int in maxseg socket option. [ 200.513701] Use struct sctp_assoc_value instead 2017/11/06 15:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000207000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x200) r3 = perf_event_open(&(0x7f0000e53000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00001e3000-0x4)=0xc) fstatfs(r2, &(0x7f0000e77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e5d000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) dup2(r3, r3) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f00007cc000)=0x0, &(0x7f0000c61000)=0x4) sendmsg(r1, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f0000180000)=[], 0x0, &(0x7f0000bc1000)=[{0x70, 0x10f, 0x100, "1e0080000000000000000000b1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb258b55ddf63f910af0ace0b8fe96bc36f315725242df5509e14973c778c45da0493da28fd2"}, {0x90, 0x110, 0x4000000003, "bda5576cbb2fdaa10c9918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c5847e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c7020262566b7f9203817467c420ed5c84b1c2164c69f1"}, {0x48, 0x1ff, 0x2da, "6d32e73d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5361a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13f, 0x1ffffffc, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x103, 0x401, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x107, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae"}, {0x70, 0x108, 0x9, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a06600015e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x111, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x80}, 0x440c4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000331000-0x5c)={0x6, 0x9, {0x101, 0x0, 0x4e80, 0x0, 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, 0x0, 0x0, 0x0, 0x0]}) socket$unix(0x1, 0x2, 0x0) r4 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setpipe(r4, 0x407, 0x1003f) bind$inet6(r0, &(0x7f0000d28000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff00}, 0x1c) unshare(0x8200000) r6 = creat(&(0x7f0000838000-0x8)="2e2f66696c653000", 0x12) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00005f4000-0x4)=0x10, 0x4) sysfs$2(0x2, 0xffffffff, &(0x7f0000792000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000001000-0x8c)={0xfffffffffffffffb, 0x6, 0x3, "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]}) socket$inet_tcp(0x2, 0x1, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70746d7800", 0x404, 0x0) write(r7, &(0x7f000030b000-0x62)="2f7f4be2b36c5526a5534195cbffffffffffff0917fff1ed8f549f1b496490f3f2afa9fd016f97ea68e0ff360fd55801f986ce867fff0900000000000000000000097f39147a2c89311b32b0f6687ef5f00d0558fc81901464d8ff1dbf13", 0x5e) ioctl$TCSETA(r7, 0x5402, &(0x7f0000e7b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r7, 0x2) 2017/11/06 15:22:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000900000/0x4000)=nil, 0x4000) iopl(0x0) socketpair$inet(0x2, 0x800, 0x400, &(0x7f000077d000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000359000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r2, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x2, 0x0) r5 = inotify_init1(0x8000080800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl(r7, 0x894c, &(0x7f00007a0000)="68f7") r8 = dup2(r7, r1) getsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f0000c48000-0x4)=0x0, &(0x7f0000140000)=0x4) getsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000bab000-0x4)=0x0, &(0x7f0000e49000)=0x4) setns(r0, 0x8000c000005) ioctl$TCXONC(r8, 0x540a, 0x7ff) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000035000-0xc)={0x80000000, 0x80000000, 0x2, 0xfffffffffffffffc, 0x5, 0x1, 0xffffffffffff7fff}, 0xc) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f0000281000-0x4)=0x6) dup2(r6, r4) r9 = dup2(r8, r5) ioctl$TIOCEXCL(r9, 0x540c) setns(r5, 0x100040000000) gettid() socket$bt_rfcomm(0x1f, 0x1, 0x3) 2017/11/06 15:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getpeername$unix(r0, &(0x7f00003bd000-0x1002)=@file={0x0, 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&(0x7f00005ad000-0x4)=0x1002) r1 = dup(r0) listen(r1, 0x1) clock_gettime(0x200000800001, &(0x7f0000fbb000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a14000)=[{{&(0x7f0000ce3000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00002a6000)=[{&(0x7f0000792000)="", 0x0}, {&(0x7f0000de1000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0}], 0x2, &(0x7f0000492000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x0}, 0x1}, {{&(0x7f0000022000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000699000-0x30)=[{&(0x7f0000abf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000d3d000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00002a0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x3, &(0x7f00009d5000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c, 0xfffffffffffffff7}, 0x4}, {{&(0x7f00004a9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000159000-0x60)=[{&(0x7f0000559000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f000075d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}, {&(0x7f0000544000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000f69000)="", 0x0}, {&(0x7f0000129000)="", 0x0}, {&(0x7f0000ae8000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x6, &(0x7f00005ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x3}, 0xfe}, {{&(0x7f0000b4b000-0x7)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000)=[{&(0x7f0000f4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f000026d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x2, &(0x7f0000fc6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x49}, 0x100000001}, {{&(0x7f0000533000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000526000)=[{&(0x7f0000891000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000fcb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000871000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac}, {&(0x7f00000cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000a74000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00005de000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000c87000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}], 0x7, &(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb, 0x2}, 0xfff}, {{&(0x7f0000b81000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f0000a0e000)=[{&(0x7f00006b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e29000)="00000000000000000000", 0xa}], 0x2, &(0x7f000012f000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63, 0x852}, 0x9}, {{&(0x7f0000111000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000052000)=[{&(0x7f00009e6000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f000035c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000e17000)="", 0x0}, {&(0x7f00003da000-0x22)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00003f8000)="000000000000000000000000000000", 0xf}, {&(0x7f0000f3d000-0x7)="00000000000000", 0x7}], 0x6, &(0x7f0000449000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60, 0x348d}, 0x9}, {{&(0x7f0000129000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e3c000)=[{&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x1, &(0x7f0000a1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a, 0x4}, 0x9}], 0x8, 0x10000, &(0x7f0000855000)={r2, r3+30000000}) mmap(&(0x7f0000000000/0x277000)=nil, 0x277000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000f59000)="2e2f66696c653000", 0x1084, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000147000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = creat(&(0x7f0000237000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000278000-0x20)={r4, &(0x7f000019d000-0xd4)="dfc2a53ae47c2a9a24c9e32fb90e732f223fed73aa8458548a33fb958ce6a754f04b859c5d3db9d09a5f6a7f2493eed51ab516e0f6afe6714518047457f79ddd417fc4b9c3ee8bc85baa846a2524c7134ab71096c38fb799b44552cf2a362173ffc23138d30184865839e7ca3eb94468173f968c65bedfc894de2bf42e5edab6bcf1d4edd8acd7ce5d3469013eeee30df8d31914df1dfb9d68d1e93e7e4a625026395ac55b6e40003c6ffdd01aef0e5506b423e4258b3ff2f457cd2561c56b91e7d11cd4ab367502a60b09225dff7ce1c131d82a", &(0x7f0000278000-0x7d)="ef53aeaab72b3de9fb8f4c33b990aea3ba34ccdeb6b81dd2b8a859c262f7e0ade622843a03448cf2677e6970a45be2c455b19a3e78d5cdd976aa9cccc5459b69829e058aceda99d3a6f0708733a511e5daab6dc7b21460e671de543b1117a2d6275ac17d098cf5219ad343957f6ca1f2cb17bced1cd085b39e5fda54fe", 0x1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x40000000015, 0x6, 0xfffeffffffffd) bind$inet(r0, &(0x7f000032b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00007ce000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x1a000, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r5) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002cf000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r7, &(0x7f0000b82000)="00", 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000d33000)=0x3f) recvfrom(r8, &(0x7f0000017000)="", 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r7, 0x8, r6) fcntl$setsig(r7, 0xa, 0x12) dup2(r7, r8) tkill(r6, 0x13) open$dir(&(0x7f00008f7000)="2e2f66696c653000", 0x2, 0x20) 2017/11/06 15:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000aa3000)={0x9, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000039a000)=0x102, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000702000-0x4)=0x0, &(0x7f000049e000)=0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003bb000-0x18)=@generic={0xfffffffffffff001, 0x1, 0x3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r1, 0xffffffffffffffff}) bind(r1, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r2, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004ba000)=0x14) recvfrom$llc(r3, &(0x7f0000f35000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x40002040, &(0x7f0000593000)={0x1a, 0xd, 0x2, 0x3f, 0xf3, 0x5, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000091b000)={r3}) sendto$inet(r4, &(0x7f00005c9000)="6c729c", 0x3, 0x0, &(0x7f0000c35000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r3, &(0x7f0000b76000-0x38)={&(0x7f0000879000-0x48)=@full={{0x3, {"628145c1016807"}, 0x40c}, [{"6defbb805b01f8"}, {"080000dfc70008"}, {"10d7ffd4903507"}, {"a66e0247183ac5"}, {"5d3d2da1973b34"}, {"bc3659cc938c05"}, {"0080000042ae40"}, {"d4f9ead2ec980b"}]}, 0x48, &(0x7f000087c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) shutdown(r0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f30000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000048b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ff000)=0xe8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000b91000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r4, 0x29, 0x4, &(0x7f0000552000)=0x0, 0x4) sendto$inet6(r7, &(0x7f00005ab000)="37fb", 0x2, 0x40010, &(0x7f0000901000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$ipx(r4, &(0x7f0000c4f000-0xb)="01f897d953f44715f81936", 0xb, 0x40000, &(0x7f000016d000-0x10)={0x4, 0x5c63, 0x0, "7a872cd3bd05", 0x200, 0x0}, 0x10) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000b9000)={0x0, 0x0, 0x0}, &(0x7f0000ce3000-0x4)=0xc) r9 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x119, 0x22, &(0x7f000094a000-0xe8)={{{@in=@multicast1=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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000-0x4)=0xe8) sendmsg$netlink(r4, &(0x7f0000ba9000)={&(0x7f0000648000-0xc)={0x0, 0x0, 0x6, 0x4}, 0xc, &(0x7f00003ae000)=[{&(0x7f0000669000)=[{0xa3, 0x3, 0x100, 0x3a03, 0x8, "6af0ff8468b08a8a0506b5a020c620076bc96a1d92516477c229da9deb00626fd3f53f5f149841d3881f9b5e7f31754e9a3208e85fd74f7b6b81e7e9f32b3cb8669f96ccc6fd7b1f59c9d0251c54215c84e3374443dde9cb112aff780f505ed70af6379d1bf8c1afc890bdbc6aee992f1d78007f0d5778977408a9964920c34a4c9094af7e81493d59a066869cd01df51c2c5d"}], 0xa3}, {&(0x7f00004e2000-0x178)=[{0x103, 0x3ff, 0x400, 0x2, 0x3, "10df17a6e5ca802407bc41bc8620557794676c7493f5bf688a9d892c4882ee870ce276b0231e63eefb4916f860629cb7b853f821524019c8f5a6e3f8f1dac331b4b5a9004788f5a82b783d7ea131f5ec3a83ab867465342ef3d8e0acb3acc0eeadd05ba0b886e1ddd98d9823353dca8dffaff49b22dc0bda8163abee9777139ffcbddaf40652c88612e16a6eb7a358a82ad6e83835cdb486f06f24aa90873ec773d0557b4211fbc1d526268223159d69213a8c7fed6d2055cf0f2b839680b3d0267fe5b18d713c3b4292a1b06222205b043ba6c33d1cd941a978f78ba1a7bcbf60bdfa45036f7375104d13321086c0f6f9ce48"}, {0x19, 0x5, 0x200, 0xffff, 0x6, "706ba88b4b72713c2f"}, {0x5c, 0x8, 0x100, 0x4, 0x861, "e94bcd3226cc0d237061a46deb1c3df33f2e1791dbb73637bec9182fe7e01a4a0fc379f23d8a8074e438c4263ee9ced4b0c10a171b5ff37869f20f277a7a2953ce962150a002bb9cd8c15bd4"}], 0x178}, {&(0x7f000019c000-0x1d3)=[{0x13, 0xf8b5, 0x20, 0x4, 0xffffffff, "135882"}, {0x96, 0xdd1a, 0x400, 0x9, 0x7, "451a16a522c703729ce386bec020fff3640144d57cecc05a8ed60dae1aa41fc15a539ff4d8e9c0eda17de80e42dcaac46be513fc44317ba1a639f236ab40f763bbd8398bb60b4992d7cfdb1c123da749b12582bbd6120cdd1311ad30df8ac71eeb9cb8f53daac88047047b88749f81513f764a7a1367a245a744342105bf28014c21aaaf9eb1"}, {0xb2, 0x1fffffffc0000, 0x24, 0x101, 0xfffffffffffffffc, "d9c35c2333bd388f577f087000b28483054087c4fbbc6539c02193cfb8361d0175b97b412e1fd7a1b0ff8a4787bce2e69de7c45689da3d8be8e55bafe3e031b55e7e14972f77610c9c308405c0e2ef44ff5335d9024e4f6cfb0532469ba66055dc1a427b75d539be5a64b21524dff4000db9804bd4159fe31f4f9046ac6ef15b931d8826b35579597ec413d73b1a53135c7d2fabcf594c6cdb39f5fbad3f9a85b872"}, {0x78, 0x3ff, 0x20, 0x72d, 0x0, "5719e4850efdc5f4377e7dac38335f37274b9900c4539ed80ad84b0cbaf403de842e589b1f6702cce786b556f944f50a66547d09fbcec4893d84f14729ec9a855731667677ad610adc200b2a10ceae9c2b7a95f7dc9b39727c24b46fc25f2114e27df3d9e2aa70a7"}], 0x1d3}], 0x3, &(0x7f00000c1000)=[@cred={0x20, 0x1, 0x2, r5, r6, r8}, @cred={0x20, 0x1, 0x2, r9, r10, 0x0}], 0x2, 0x40000}, 0x4080) 2017/11/06 15:22:32 executing program 6: mmap(&(0x7f0000000000/0x872000)=nil, 0x872000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000873000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000872000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x3, &(0x7f0000158000/0x4000)=nil) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000873000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000873000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000873000)=0x8, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000831000-0x4)=0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000053d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003f9000)=0xe9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000776000)=r1) r2 = socket(0x10, 0x802, 0x6) mmap(&(0x7f0000873000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000875000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000876000-0x10)={0x1, &(0x7f00002eb000-0x8)=[{0xab4, 0x5, 0x2, 0x3}]}, 0x10) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000874000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000837000-0x24)="220000001d000700000200080906e2000c001000040900000000001e0040aeb3ca5c23f0", 0x24) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000013c000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 200.693724] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/06 15:22:32 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="6370757365742b766250786e6574307573650100000000", 0x1ffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000098b000-0x118)={0x3, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00009b4000)="2e2f66696c653000", 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000227000-0x10)={0x6, &(0x7f00009bf000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000024c000)={r3, 0x1}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000173000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() mmap(&(0x7f0000896000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9c000-0xb)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1, &(0x7f00008de000-0x4)=0x0, &(0x7f00002bd000)=0x4) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00009a2000)="04") mmap(&(0x7f0000c03000/0x2000)=nil, 0x2000, 0x0, 0x3c, r4, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00006ff000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cf9000-0x84)={0x0, 0x7c, "43485ae57c17d53862692a2584453d6213f6c1a0cd9e00d45cd136972cfe3d90990f2f8052610c1f1e77a96bb58dd557e3f1888e90e0270647c6017b6655971d6247c555a7d5a12b710f32ef317b6912eaca83454fe7840b97164e10081466c0c717c482f2f4086e5345b4f301c66957a0599df6e311f4466c342cc0"}, &(0x7f0000bdb000)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000cec000)={r6, 0x8, 0x8, 0x8, 0x8ebcd57, 0x8}, &(0x7f000095b000-0x4)=0x14) gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xc89a, r5, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000008d, 0x0, 0x0, 0x10000, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x0}) mmap(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:32 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, r0, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aff000)={0x0, 0x0}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000aff000)={0x0, 0x8}, &(0x7f000060e000-0x4)=0x8) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000b00000-0x8)=@assoc_value={r5, 0x8}, 0x8) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f000000b000)={0x1000, 0x100000, 0x40005, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000b01000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mlock2(&(0x7f0000373000/0x1000)=nil, 0x1000, 0x1) r6 = syz_open_dev$mice(&(0x7f0000a46000-0x2)="2f6465762f696e7075742f6d69636500", 0x0, 0x30000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000afd000-0x10)={&(0x7f0000afd000-0x8)="2e2f66696c653000", r6}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f000040b000)={&(0x7f00004e2000/0x4000)=nil, 0x5, 0x6, 0x10, &(0x7f0000577000/0x3000)=nil, 0x3}) mprotect(&(0x7f00000d0000/0x1000)=nil, 0x1000, 0x4) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x9, 0x1) mlock2(&(0x7f0000a9b000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000afd000)=0x8006) 2017/11/06 15:22:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fb8000)="2e2f66696c653000", 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d7c000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x1) getitimer(0x0, &(0x7f000035e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000ecb000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000fcb000-0x4)=0x1000) select(0x40, &(0x7f0000435000-0x40)={0x7, 0x6, 0x1f, 0x7fff, 0x26cb, 0x8, 0x7, 0x2}, &(0x7f0000e07000)={0x7fff, 0x2, 0x7fdd, 0x10001, 0xff, 0xbce, 0x5, 0x800}, &(0x7f00004f6000)={0x1, 0x7, 0x7ff, 0x1, 0x8, 0x7f, 0x4, 0xc2b5}, &(0x7f0000da6000)={0x0, 0x2710}) write$evdev(r0, &(0x7f0000038000-0x18)=[{{r2, r3}, 0x1, 0x47, 0x2}], 0x18) r4 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000185000/0x2000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000de0000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r0, 0x200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000088d000)=0x0) perf_event_open(&(0x7f0000bc2000-0x78)={0x0, 0x78, 0xfffffffffffffffa, 0x8, 0x1f, 0x1, 0x0, 0x1, 0x40, 0x4, 0x0, 0x81, 0x4, 0x2, 0x0, 0x0, 0x2, 0x81, 0x8, 0x400, 0x80000001, 0x3, 0x3, 0x6, 0x45, 0x80, 0x0}, r5, 0x8, r0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001cf000)=0x90, 0x4) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00004ff000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$EVIOCGMASK(r6, 0x80104592, &(0x7f0000314000-0x10)={0x4, 0x88, &(0x7f000003d000-0x88)="3f3295323dee449e4f391528d6b5c920e8ab9c6e22cb5cbac7e3a1f661513bdf86177588f87211894b36a68221b7d7fe3a7ceb8c8244926c359e62d7b1ee9965659ec77848f589504193262101c124429501b9a17fcdb847990e56a536285e25ae8c5b9af46d7898040ce29b15dd5097ac3eb4b48164c59fcb91da9b35955d002242a273ec8f2795"}) bind$inet6(r0, &(0x7f0000e5d000+0x81)={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eab000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e3d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000063d000)=0x14) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00008c5000-0x4)=0x8) getresgid(&(0x7f0000a21000-0x4)=0x0, &(0x7f0000dbd000)=0x0, &(0x7f0000ea9000)=0x0) sendfile(r1, r0, 0x0, 0x10004) [ 200.745479] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/06 15:22:32 executing program 6: mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000122000-0x24)="63707573657476626f786e6574312173656c696e75786d696d655f747970656574683000", 0x3) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d6b000-0x38)={&(0x7f0000d6b000-0x60)={0x27, 0x3, 0x8000, 0xcb460cbbad4d37, 0x4, 0x7, "e5512bd2222e62d73b0fe12c6b3e34191bc827561c8d51ee669ccbac3b725628ed91bb2782827ece4c92f6756a04b938dd18d41491f5f42414054b090c2602", 0x2}, 0x60, &(0x7f0000d00000-0x20)=[{&(0x7f00001de000)="9b14efc75891da6673d4a22a209f43b0919f65e86116a4f14edcf40836f6bcec0fe86623322c86dc34d451e2ddb31a94a48ac346487223b3ff6314763ac3ceb9f140eaec118916f663006ba62c426cee68588d4e240c7f684cec9e4d30a22756ff1baf8f862a5abf360f341cfe2e684a35f590", 0x73}, {&(0x7f0000d6a000)="f83a0c473fc42f3532b8b91e03b1cdf5454b25e2f50b0821efc56ab6be966be475331ea49b9cc7d175fc3719de590d22ef379908f0debaf82451a716be2c37a67ab8bedc86e9548fe05cce599d7b385159e442a205c0295c0a6bfabc1acf46f4c6df4b8ad03e2bf68a3e43557b43066d60aeaa7bce2a377c939f0ad9e941c12758829ea5778a6d43d2d368420509654385781bf11de52bd46bcb4d3620e6ecd74221b1846682646d19a7adba2b50", 0xae}], 0x2, &(0x7f0000bf4000)={0x1010, 0x107, 0x3, "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"}, 0x1010, 0x8000}, 0x10) r1 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000000000)="2400000043000100120000030000ff00000000050e0001001a0400001cff0017e0e9000e", 0x24) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d6b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d6a000)={{0x5, 0xbd4}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x10400, 0x1, 0x40, 0x5, 0x778, 0x6, 0x0, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x39) vmsplice(r1, &(0x7f000067c000-0x30)=[{&(0x7f0000d6b000)="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", 0x1000}, {&(0x7f00007d4000)="0b3a311dbd77010e40650548f5c0e5e2ada49749a2f6b87401b8cf2878c0ddd9e55e70855d2e9e5a83c95ecb45653d450ba825c58321448084f24ecdeb0838201596cb6e30031f200a20bde0f7b2571a1b48cdbcc1e3bf87c73003a5ed3ba0be14a90721685fff2c7ce7789f4dad8f4b38b708906dd7cdeb5fa240f1d80028c2a779c89667af9463089ee387cb4f018e881e7ca382783ccd0e6a9715fe8ff421cc67d7d9f69e2281f0c7bd411dffb56c3ad78e57684c", 0xb6}, {&(0x7f0000d6b000)="396c449601617c90fd2879006eaca2f83e016559ff1148fef077329dfafa332febdaee6307bfacc3826279219ea59cd8a789cf08941738c118c0a7a7b4fec45377e273d7bc6d20a486d162f9784faebe63f6fbfd3f41515bf259a6fefa51f7303946588d5bfcdbaddde13c62c52a68150d5443efddd72aa02f5586e8cfe3bfdb1fe48d0869def73e453e950124ade1e0b20c4c28e2f67ab96f2e7533360ea7d197acf7b8ce3c59872ae6cfafd8d03d6fa039ca0bef6c6fab07576269458a9addcdee40d18caf8c5ebb6e990fb13bf65a403a039d6897a54637a4ad", 0xdb}], 0x3, 0x8) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000d6d000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000791000)=0x48) mmap(&(0x7f0000d6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r2, &(0x7f0000d6d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x1) open(&(0x7f00000c4000)="2e2f66696c653000", 0x80000, 0x1b3) 2017/11/06 15:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) accept(r0, &(0x7f0000a5c000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00009c7000-0x4)=0x58) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r0, &(0x7f0000013000-0x8)="2e2f66696c653000") ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000247000-0x4)=0x0) getxattr(&(0x7f0000d8e000)="2e2f66696c653000", &(0x7f0000db8000-0x26)=@random={"747275737465642e00", "776c616e3076626f786e657430276370757365747d75736572292e5e00"}, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001c5000)="2f6465762f73657175656e63657200", 0x2, 0x0) pwrite64(r1, &(0x7f0000027000)="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", 0x1000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000a27000-0x20)={0x5, 0x10000, 0x8, 0x7, 0x3, 0x2, 0xff, 0x0, 0x0}, 0x20) r2 = syz_open_dev$mice(&(0x7f0000fdb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x82) readv(r2, &(0x7f0000225000)=[{&(0x7f00004d3000)="00", 0x1}, {&(0x7f00008aa000)="", 0x0}], 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d69000-0xc)={0x1, 0x0}) setuid(0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 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 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r3, r3) open(&(0x7f0000afd000-0xe)="2e2f66696c65302f66696c653000", 0x1, 0x848800619ac78ef9) pipe2(&(0x7f0000a8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) readv(0xffffffffffffffff, &(0x7f00002ca000)=[{&(0x7f0000ed7000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000c8a000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000918000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00004a0000)="", 0x0}], 0x4) splice(r4, 0x0, r5, 0x0, 0x200000000009, 0x0) writev(r2, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x1) 2017/11/06 15:22:32 executing program 2: mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbd000-0xb)="2f6465762f6877726e6700", 0x141, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00004e3000-0x50)={0x180, @time={0x77359400, 0x0}, 0x2, {0xbc4, 0x80}, 0x3465, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x2, 0x6) socket$netlink(0x10, 0x3, 0x12) fcntl$setlease(r1, 0x400, 0x0) sendmsg$netlink(r1, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0xf0, 0x10, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43afa82e61ef25e72b3221e80c921431bfd3651e1285092f8242afc376485b3aea2a6c3500debb126e1a55f414096bffa809d4ceec785bbb8bb3ca0b13bf102241e9ad8629e501bfea23a04eb951427b4e7ddedec47973e3423cce390846d9139133d34567c88c94d5ccbadb0c1878b2c376f980fb49693d12749481485032903f38019cc0379b1ec9dab9b8f7a80a58a80ecd67747526e9e7c5385f3f5d4530ec1893e58554ee8a48827ae31c78c3"}], 0xf0}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) 2017/11/06 15:22:32 executing program 6: r0 = open$dir(&(0x7f0000825000-0x8)="2e2f66696c653000", 0x20000, 0x4) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f9000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000627000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa}, &(0x7f0000f95000)=0x98) sendto$inet(r2, &(0x7f0000aca000)="6fd5a618cd7db1d857fae91eb58e7e0984813d4e253208edf8e357f0ca7a7906cf1348217f6b301fdbea39a097aa8d33356481bd98fb24ea7ad56b3609f31aa4d1f6a2967cd946956237ac90df093bf878e8e161ceb3fa5300d36047858a36a269a7c4c7c652273960bd0d1a1218bd5bcae3948d916b4918d472a81e7b805b76d381c07291ed1b64b46a8c1555df07de4f2e347b96faeb7a944150db74dea281c74459780ab0e4eb5609e52ffd455fd763aee910c3f819230ed1e8e13d85693058de", 0xc2, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0x8, r3, 0x0) r4 = open(&(0x7f0000fe3000)="2e2f66696c653000", 0x400180, 0x82) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00002a1000)=0x0, &(0x7f0000a40000-0x4)=0x4) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4018641b, &(0x7f0000679000)={&(0x7f0000000000/0x1000)=nil, 0x1, 0x0, 0xa6, &(0x7f00007c6000/0x4000)=nil, 0xfffffffffffffff8}) sched_setaffinity(0x0, 0x8, &(0x7f00009a3000)=0x75) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ptrace$peekuser(0x3, r1, 0x4) bind$inet(r5, &(0x7f0000001000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup2(r5, r5) syz_extract_tcp_res$synack(&(0x7f00007cc000-0x8)={0x0, 0x0}, 0x1, 0x0) mkdir(&(0x7f0000fc6000-0x8)="2e2f66696c653000", 0x0) r7 = syz_open_dev$vcsa(&(0x7f0000056000-0xb)="2f6465762f766373612300", 0x6f86, 0x80080) sendto$ax25(r7, &(0x7f0000c5d000)="6b3479ec18b6f7861eadbcd5eba3c6d1f305dd6ea892ef4d192736017562b8bab28df3a6f89693a8a57cfcb546dde204d34aeb8b8a8318b3c289cb92fef4ecf71db0b0f90540c2494d33c34bce56cd270fee31a23cc30fc2b3e01e4916c255efe1ca3f1f5cb8152e8c597ce96a6759dddbf90f01b77d47f8edfc", 0x7a, 0x100000010, &(0x7f0000ea4000-0x10)={0x3, {"fffffffff4f807"}, 0x0}, 0x10) prctl$setfpexc(0xc, 0x2000040004) ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f0000bdd000)=0x0) chroot(&(0x7f0000557000-0x8)="2e2f66696c653000") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000526000)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000499000)={0x2000000002, 0x49}) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f0000b5e000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/11/06 15:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = semget(0x0, 0x1, 0x10) r4 = shmget(0x0, 0xb000, 0x800, &(0x7f0000e54000/0xb000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f41000-0x11)="2f6465762f7667615f6172626974657200", 0x101200, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000a6f000)=0x8, 0x4) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r6, r8, &(0x7f0000a80000/0x18000)=nil, &(0x7f0000dc0000-0x18)=[@text64={0x40, &(0x7f0000aec000-0x3a)="0fc71dd5000000c46281928c35010000000f324a0f30b98d0b0000b8010000000f01d9b9870800000f3266ba2100ed670fde4900c403fd00c800", 0x3a}], 0x1, 0x0, &(0x7f0000be8000)=[], 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ccc000)="2f6465762f6b766d00", 0x105000, 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) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r9, 0xc004ae02, &(0x7f00006d6000-0x4)={0x0, []}) ioctl$KVM_REGISTER_COALESCED_MMIO(r10, 0x4010ae67, &(0x7f0000ac6000-0x10)={0x3000, 0x108000, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6d000)="2f6465762f73657175656e6365723200", 0x800, 0x0) ioctl$KVM_SMI(r8, 0xaeb7) ioctl$KVM_RUN(r8, 0xae80, 0x0) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000dd0000-0x10)=[0x15, 0x81, 0x0, 0xef, 0x5e, 0x6, 0x7, 0x1]) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xffff8000, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 2017/11/06 15:22:32 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a8b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getuid() r1 = socket(0xa, 0x5, 0x0) socket(0x40000000000a, 0x8000f, 0x7) ioctl$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$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000465000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff, 0x8002, 0x8, 0x58d7, &(0x7f000006d000)=@common="69705f76746930000000000000000000", 0x1, 0x8, 0x20}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) 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(0xffffffffffffffff, 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(0xffffffffffffffff, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/06 15:22:32 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000013d000-0x5)="7573657200", &(0x7f0000c6f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006a2000)={0x9, 0x0, &(0x7f00005eb000)=[], &(0x7f0000881000)="25656d30217b00", 0x200000000000407, 0x6d, &(0x7f0000bf5000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200000000000004, 0x0}, 0x30) unshare(0x40000010022002) r2 = memfd_create(&(0x7f0000a2f000)="9c242900", 0x3) clock_gettime(0x0, &(0x7f00001ac000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f00001a0000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000d41000-0x20)={{r3, 0x0}, {r3, r4}}, &(0x7f00009ff000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x7, &(0x7f0000fb9000-0x10)={0x0, 0x0}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f000083a000-0x4)={0xfb, 0x1ff, 0x3}) syz_open_dev$urandom(&(0x7f0000455000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2002980) r5 = mq_open(&(0x7f0000e1a000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e7574312b4d00", 0x6e93ebbbcc0884ec, 0x0, &(0x7f0000cac000-0x40)={0x0, 0x800, 0x3, 0x0, 0x3, 0x40000, 0x7c3, 0x0}) lseek(r5, 0x0, 0x4) bind$inet6(r0, &(0x7f0000ee4000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r6 = socket$inet6(0xa, 0x2, 0x0) memfd_create(&(0x7f000039c000-0x5)="7573657200", 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000c7a000)={0x0, 0x0}) setsockopt$sock_int(r7, 0x1, 0xb, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r6, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000}, 0x1c) timerfd_create(0x7, 0x80800) r8 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r8, &(0x7f0000203000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) r9 = memfd_create(&(0x7f0000352000-0x5)="7557657200", 0x2) ioctl$TIOCMSET(r9, 0x5418, &(0x7f00008b3000-0x4)=0x100) connect$inet6(r0, &(0x7f00002a4000)={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet(0x2, 0x800, 0xffe) 2017/11/06 15:22:32 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x204002, 0x0, &(0x7f000054a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200, 0x8, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000b3a000-0x32)="60be0dec47ae7b943bc2673e5237fd2da461682adceed1f10e63b5908aef55fe6413bceeb047b06155348caab9808e24ae64", 0x32, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000fd8000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd6000)=0x844) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xc, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x3, 0x1, 0x5, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x7, 0x3, 0x1f, 0x0, 0x0}, 0x0, 0x3, r0, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd8000-0x78)={0x2, 0x78, 0x386, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000000000000000, 0x1, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fd8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000fd7000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x4000, 0x20, 0x0, 0xfe, 0x1, 0x3, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008da000-0x8)="2e2f66696c653000", 0x80) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f70746d7800", 0x4000, 0x0) socket(0x10, 0x3, 0x1) 2017/11/06 15:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000133000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) uselib(&(0x7f0000de6000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xd4e7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x109, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") r1 = socket(0x6, 0xf, 0x200) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000f99000)=@buf={0xe9, &(0x7f000044b000-0xe9)="b06688c091371d7b0d5f162e1d11f6c022045be5f82ff7342310fb23f1cb2a32b83715ed91d5ba6c281125ee8e32d8268d8f18dd6c00000000000004919250dc962ddb52a98322e835ba2babbf8428586d9b057b756a039067354c61fd8b2d063be8cd3d700d9950c500369cdcdecfc614342998c42ef17e188ddd146cb5f3f1fdcfc43f5264bac87d2209301c97c408e426f7727b5456f9ec90e19d7066c246e307b342cdbb42f0af8910c7f32ec436130908fbfafa2cf5e5c45b4e4436c90e014032a84310a68a09fb6b7bb2caf0fbe9af5e2d29011db3e9011510d3750bea201b9f67b20a6467ff"}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80f, 0x8000, &(0x7f0000aa2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007fa000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x420400, 0x0) ioctl(r5, 0x1, &(0x7f0000d71000)="ace5d263a14305d0920a42") setsockopt$inet_tcp_buf(r1, 0x6, 0x40000000000, &(0x7f0000a9c000-0x2)="feba", 0x2) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000eac000-0x4)=0x7fffffff, 0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000170000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000c6b000)={0x0, 0x0, 0x865a}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000047d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000080e000)={r7, r8, 0xe4e8}) r9 = socket(0x10, 0x802, 0x0) r10 = gettid() ioctl$sock_SIOCSPGRP(r9, 0x8902, &(0x7f00002ac000)=r10) setsockopt$inet6_int(r3, 0x29, 0x8000049, &(0x7f0000e4f000-0x4)=0x5, 0x4) lseek(r5, 0x3, 0x4) write(r9, &(0x7f0000528000-0x24)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:32 executing program 6: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000040000)={0x0, 0x0}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f0000010000-0xe)="2e2f66696c653000", r0, &(0x7f0000020000-0x8)="2e2f66696c653000") unlinkat(r0, &(0x7f0000040000-0xe)="2e2f66696c65302f636f6e74726f6c00", 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000040000)={0x0, 0xb6, &(0x7f0000040000)="56ad55a210109ab0db494189c0150df0dc6de7238391ca4a97e4a20bdbd4db77445388735f46abce84148601b987a52993b54f0ea3a0fe9c20aa7428d2479e04afe5a762067d31e556b67fed649b17982469831defbe8fbf3785c0072a4f3efc1fc0dbfee41679606a97dbfaa5e9b27ba9a01a6f2cef97c8072e45705b0de5bc1c876a29cce8bebca1114f6c1b1329ff3a8c02df938a88d727bb72fe71c041dd623bea55ff41c1301459f5360f548a11263b6d6e6973"}) mmap(&(0x7f0000016000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0) link(&(0x7f0000042000-0x10)="2e2f66696c65302f636f6e74726f6c00", &(0x7f0000041000)="2e2f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000042000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdc) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000040000)={0x77359400, 0x0}, 0x0) symlinkat(&(0x7f000001a000)="2e2f66696c653000", r0, &(0x7f000003f000)="2e2f66696c653000") mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0x0) renameat2(r0, &(0x7f0000027000)="2e2f66696c65302f636f6e74726f6c00", r0, &(0x7f0000017000)="2e2f66696c653000", 0x2) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000c000-0xe)="2e2f66696c653000", r0, &(0x7f0000043000-0xe)="2e2f66696c65302f636f6e74726f6c00") bind$unix(r0, &(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000044000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) bind(r0, &(0x7f0000041000)=@hci={0x1f, 0x5, 0x3}, 0x6) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 201.114159] QAT: Invalid ioctl [ 201.158191] QAT: Invalid ioctl 2017/11/06 15:22:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000396000)=0x0) write(r0, &(0x7f000052d000)="c03caf5329aadfc6e061747e57717adba927cc2afabb16b1c40dc6aba952b3f0239682a8c9a042164c95ad8cfd8e31587364969c750357f65f743c236b913a818dd7dd664c60d5594a1c305590368573dacae933083f9484fa0860f8789b8a51fcf6db81b6", 0x65) r1 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x8000000080) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000d6f000-0x4)=0xfffffffffffffffb) r2 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f000008d000-0x10)={0x0, 0x0}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x3, 0x78, 0xdc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x1, 0x21, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) getsockname$inet6(r1, &(0x7f0000f27000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000313000)=0x1c) r4 = syz_open_dev$usbmon(&(0x7f0000865000)="2f6465762f7573626d6f6e2300", 0x14, 0x40200) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f00001d3000)={0x0, 0x1, 0x763, 0x3, 0xc12}) r5 = syz_open_dev$sndtimer(&(0x7f00006f2000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r6 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r6]}], 0x1, 0x0}, 0x0) unshare(0xa00) recvmsg(r8, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) r10 = syz_open_dev$usbmon(&(0x7f00002f0000-0xd)="2f6465762f7573626d6f6e2300", 0x8e, 0x400) getsockopt$inet_mreq(r10, 0x0, 0x23, &(0x7f0000bdc000-0x8)={@multicast2=0x0, @multicast1=0x0}, &(0x7f00007aa000)=0x8) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000a26000)={0x1, 0x0, 0xffffffff, 0x3, 0x10000}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000035a000-0x4)=0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000c3d000-0x4)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c1a000-0x4)=0x0) getpid() getpid() fcntl$getown(r3, 0x9) r11 = getpid() r12 = getpgrp(r11) ioctl$KVM_GET_REG_LIST(r10, 0x4018920a, &(0x7f00009a4000)={0x0, []}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000488000)=0x76c) setpriority(0x0, r12, 0x100) creat(&(0x7f0000125000-0x8)="2e2f66696c653000", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/06 15:22:32 executing program 7: mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000dc4000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00005f9000)=[{&(0x7f0000a88000-0x90)="cb3189901dda2cc59d18b605b39b772ffa58ea871f1dac30c68b41d3cd8f805650b01a152e0a804847e11ff0ba47ecec44937ffb8d189a17b5aba8a18533111fc09fe336a2bfa58c046fc708e08f9f43fd46d3a6449c855b6af8546c5895720393788cc10c7f2df22aa4d8353306af9628b8f2b38b7dbedeaeb77d5060ab561b32f64f3d66ae856384f96befe810e680", 0x90}, {&(0x7f0000af2000-0x24)="cce17f42d6346c7999e4d49f472ebbe6c71b54e419b7188fb9c5bd2aa81ecee1c37fd92560a6fee8ed009b8843823b336a0f00", 0x33}, {&(0x7f00006b8000-0x5a)="46f3d6266d5574ff7ccdd6c38cb5a5d81e97e501bf97235d174865d87c3bcdbec67248137625f57cf3ba33ea4ef548a714c7299ad95fdc46d83ffd1472ac43ff6fcc90db311725c29cb0f69f76d519bca52758d6c02e7c0aff30", 0x5a}, {&(0x7f0000451000-0x3e)="cb0d854323f54e0c5ffbf3527d73e415092ca9c8da2050dffaac0dcb084c19bcc3329cdb6a881e2f367a79a737ea3d577c65aad6c718126eded80138bb", 0x3d}, {&(0x7f0000256000)="0155b7f15a003cb2f580844d20e09524d7013cea3c1885c610ad56689bd63319c385c86a048b87dc4cee270aa5a361c67830b95e65d29e0162dfff8dba76f13650757c733170e83756bdcfb1e7bca508431c67", 0x53}, {&(0x7f0000d99000)="41d3b030bcb71686ca6ef8eb2edffdef14a1fc4e92b6f7d411a20c8c558fe12c7b6a2eba95990f10b65039fbc214b18a80376916b9a7e768c2d1af0581e71cd18234646d5a63a3e51d402cdb1f89133fbd586e9154e07eee1e983474a7489ad72339fd7ffe7ba1d2934ffc307756682aaecceb983a22c736870832673be81d2346be363d8c30e099bdfa0de5e5c908c699184b46545076072f2636e63c2e151e67e49641729c8256068ea45441ab68818f0c3c6a87a4f3d4499d99114abb849fe2c518cc1b6eadbfeeb7e892dd9db8d8306ef54bd179f3be4f8937310c6b177c90ec6dde4ce8fd4cd49ab2b3d12b3373657277197c83706442a0204c67a4eee6ede687a49a4723c621cb1fe7d36a87ab5674c9ff6e22669bea4f6864da17f0e46fe67ea57a40eac3b690e5e3c1c2097b10500975e9717fd72c0b3452b2daa36a4f3e6111348789abe89bf610ab7fd009d11dbca7ef96970df51d3d499b3a99f319189f62677b4dd3631e15014b6ad5507dfc589464ff3b38f5f166459550d3a4f86c935ee04d99ec2c04fbec9a2637136bedd3fd66270a3f7504d24de2fa3bb50a998717d62f828e2df2c2e7dddba5ea38248abd9a485cb0d3108ed5475e3a526eced849efcbb0e82256fd94059d38f783f8ce4476e348ce10cdb194a0a9a604f2ec3228e7ade47bdd7fc0b2aab3a301b9e8d6ea43f6bec564e709908cd263eeffb6e4ee02d084c61b34fb2188199a6f6b3a06683abe1f25030c07376d9a7b3501be0fa03387e6eb635453f3ecb764df0b7a8c210641b91a7d15f5b881c224e87a9d0b806720c1f5549f3ca53bea31613901251eb63ccba613521e00ec00bb11dc814d785f061c617cee086b299829ad95166632195f505e7670aa6a912c9750baabb6ed2d740ff1892fed285a46da53db61834c05c8b65bbedc097cd4b6f7b947cf5b2d610a0d277fa2e0f2d6f639f90e792adcf8551da0266267692f77b3c82335a388393c1af0ffd040052bb089e81f5a66126cb70137f055bd397d23c07fb6ba365b75567d06c91db3975ea96f401d3e3286785eb414a11366fce0c0d20ae6502a4986c54dc454093b4b3bf454f3fb3c206c92f5a4ce64b54646dd0db97d34840622d7e77d0edceb9fe5d52573aba3f70ae01a264535759a865f5f0334f5cb7958d809048d8db52fc8c7e3b4368a5bf2b68803d884049575eca34929d01e48c1a5bf66d903ed71323af26b73ab1286a681bb9bc5a107b1e453e383197d999413bce072032306ef5c536c2d9ba7a7a1c321a05fac4c3cfcbd829f03fdb129923d72b8d48f749ef7b5ecb5fca4c0c9d604774bc3f8180345bcec7b2d6fea5311addb9257452981be3b64b2d405c730c47cc90787757510e16616d556ff558155b2b8475f06a42e3bec42585fb4362b6d89b89d827f96f20b9b6b96929a5e7ad9a45509b5faece20664fb43d885aa0a2f700dc491e37620d4e2de82aa7647c2c1d386103743dec72561494be316043d7602c87c061fb68ddc8d803f8e7b2a6698d61ff28efea223b5354c31130204eedda2639ccec7caf274bec0559947a3364040e0b958889fa039909775bde4983c584e2adf7d85ff07f9786aa78de7a8acd19547b44281b1045b05d73f9ae8f888142034c2222b1ea01ce514d52e52832245ac4488c020a1a0dc3962bd89355feb2ab75c29f59f3587f115b6d8b5b8b69c4b247dd651df5a94f14d281514561d7f6a77e0f5f1a8a49ff169a6f6df6b5681dc7b69f77c9766fe3fce8f701c305230e3d9febe101561620a4569170f566e7efbc8b61aa78fa71595eb8e418ccb936cf303804e5ed39b13446dce2bbb8c4ece40d2f94700acd475f115e80a33335f661c27e6f2c7397acf1ce29bc76ea496baf7ac5d3ed383267fab9025dee8febb47a4ca5c9750431244361c322df1e60deb3e07ebea611b8c1efcb00afc49ed3a9f7261ad73affc5603557fd675827661cdc05f7101c7fa94dbf2985e3fcd01924ca3db7661da88b7269fe2643642cfddc3016df83dc7b0b9d3d0e5acf88a65dcdf14fc35476144253715c8ddabe65a53a7acd076c203f88da6ba2c08214c60ca3c43ccdf189cf2e70c794430ac2f91f0b192265852f914af94fc44d5d3918713f745fd1bc8a3c8d363bbc16e936ecd5ae46e5591d24d84b45817f7fb66bbcf20448273147912c092ecd28267bbb1761fa41acf95d8948754594fa81fa23082bd124a0ada81bc75bdb5dc07eb3e0988b4b418d56f46f86b68b6bb5f3bfa7ba5d00343b049e0be6976311b1626b779477895ecfad412923d2518a8325f0ab39cf13c5c4ccc7dcdd73c6100da33b47291b0fb73f872e5b68dc47b659fcbba8b87b4d7cf89dc77217d88706972d8ecbbf8672a22c3cd045f7dab6d5bec13783947bdbb666509c60591a22e92903a463f2d9b1d1ff5b58dcf01e45fc8ad3d9b907f97acf6d7b0f34802ff871f24d49508f40d9cd28a81229a4ef743115184cb94271a04d2c6e87a7e17b4cb79101a042515a958a48986dbe94568af9d1d7ef8c8cdb8859cca7f8672830ca56ecdd0b01e726c6b69004965596d54843afb987b12cef5891cfac58680392746c3f59eff0e8604998eb40156182373fd846b77076e5cb9988e16937f5b5ace73fc24764a51e923cbcbfacaf16f657f0b1da957b2830cb36c986d4832e62d506986775e1a96016b310f5593cd2aa24d2d76e9e566e7d1f7cc2359eb3a1f315de05e00663a5e2241ab832dc7affa47fd33008e51c1ea77400bf57e5b1e4772c1e2898d1a055e4733fbc3514f6ae291af9ede9c8d84347acd0e7fcd69648a26043ade9f22bf11f14c570b67d977eedcddf2207d63a2969b41b17748ec5caa517497257588c69b72eb1c71ca04b02a37ea85b02608a46902f4be55d9d1e8200f7d7e787ac965531c756555128d827f0029c6d176ef1c11e9afaf384819e6584079cec96ba7c70d028088af744cbe9b2fcd238b99c92f86217e4a97a97da51eec872fbef3ffe6d5c94128ed1fe9e10310b3e56af78a3219712ea63edf73ddb10252528e84650929a2b1ce3c2e45dcba3b879f12a6198e9d5414b63be9d64f42e7572a356127eeef9c860fa1929fe4a687e8194099fae2df2f25855ccd0d8619707918492746ca08630c2d05ca91ed5b6c8a6914e898cda14f838f488fcf1d421ff2b0791150ff15e4754006f1b21ff24ea26ad9aa5aae46c5c91ce0e7dffaf5764d4664f86a1e9afec66374454c4bd956bed08339eec10e582d52817a910941cd657d16ea6d48d2052014b40b67a1e9056e462bb51559e5eac86b3d0606d5847f8749eba50cf7101f85813ab96bb3344f838b1f4d363cef2807524e98efcbd54ffa4733a59eef442f7a22d41d8567eb879c244c3decc8b48d4eddf36ca55b6410b522b33aa8a9a485dc97a78845cd4b05878c4d260078d81f2ccdc802b5c515e1814b95b1a52815a1eda26a3d3fef73b6e4dc96ad69964ba83414263512fb3f74fae53eb6e44ccc03fbf18026be7dec997c96c2a1d9c9d7bcd0a59a4efd771bacd610e172032fcf0c8192e4db5cf9bf904c69995f7838d10cb19899f22bd151502f006a40e4b8d088714d4aa897da42f2aa4ed5b6b95595db09bbe2cf6394bd9a38485e9e3e4c084154f0a4d0e5749bf06c441aa36fa1c29f139fe11d6ff1c8ee3f4de54e75274b3242d3d3167df5b16271a7c74f48a39251d0fcc926151505a8e7a900a713d1aedb44791d53481a02c0d5ab6d3c4908f139eecffca605a6766806149f16a33fe429f3a3f080ef255b8ed78798a256ba92533514e0c06e9d0ec5d450f7f4ee0e7b58a7dc4215c050f5e3040ce45ee12b4993ec844ce8e25edcfae5a3d095933e5f8cd122340f16160bf25964ddc9e8fdbdfaaa3ad1f4046f803eeb0a1b28aa036c898a0dd3df2bb7b2a24be9b6fa01a083e3c2bd7bba2b9fe117ba82cbc04e67d4571c532b38d6d15839696f9a6523c3e8f50ece1a582eb14bbc0bf3751c80c2b9a2080f8673bdbf0048044d30f76bdf9c8cd19c8073ee28938da0e6556ba2848538df1a90933c623f6a5819f73ffcbced144e23bbb211736cfea8d6a0316ee2a158b545421671ee6cc4796be2ef69222adc2dc6f4af5d89e7683deb96db841b0d124da2da6347efabe5af31cab56f882aac9530aaf65573a4e3d7c22da59967d918d56fce4b74a3ed9250f39d2e31dd3682abf67431e095a0ef2a38b1824e265bc3b6c0a2d24fcee5781e32e1bc5d47ccad6ac48fda6b7a26c1140d9f85728d839a9251c216c1507507cb38311ba082229856520f88a5409933eee19a5c22164271862dfabbaa9e55c5f3502f34569910096c42883d331546531fa7257eb2efc7e3e68ff4d8d51b4ac753ce954fe5587e8a47a35e83ead86bd759e5c034263bec1e1fb577dd6cadb8e0f73945cda3749137d1780dbc648eb36f6ac35adcf8cc455f6199cc538c5466164d7e8c5a8704beab149715a5aa2f89a40cd709203c72647fcdd196d923f87a54ac588e057c47bb21b12fbf4a550fddeb33947f40ddbbbb6c80684727ec07d5158a9f1175482cb9a9159e95e3617a4bd43b519bb100dfb97bfbc949bd4be356759b9875fb8b405f4993b266a878c637eb8dbe4884fc4170c0515a447effc708fd49adaff63f05e1b8af731131b4d0154957c32d1f2a1bdbca759968d0d99a249e3fd2407c876ca92ff5d315dd1a86983b69c4e6c273b526e12ba1529e533f08a0b8fc710e7c6fe9711db783f947565935d26ef63f5252e108971b82893b9c7ab7c110e0c1d5aa1eafdc9b70a37c4dc47362c2fa933478cbad8afcb1e38ebdc81dde05297d9fe0c2542d7bf1fa04d710720ac29a0d1c40a6c7ba9b0ad264ab788df23dce7500d9fe351b4d458501b6861b3a01c3318a027f9a3c42c2fcad957935052bd37cfccbcf0a903b1b589b58067eec2bd07f58e9856eef57b407d2ce3fc5401e4005d32bbce641f078a747334b94603173fa179852adec6d15ae9724abe61d5874b80d26ee06f1fb5199f2a4aae0c07652485d181db6277dbf85d4a162653df4f25efc609e87c0e9ca4966798a4ed7f0558ea2e2305fef97a665abfffeb76d4a80440a406390a5ba7bbd187a001cad5781e39bff097cc2e0ce4549bd5d256e048a97c275eb385ba7a327cad4d068985c6c03d8181ba5dcd6561a41d213b8c391f6502d458138f0123ae5f9d410e7c50483db6c66c3a8e32254c6164e9f64409f1280669bcaed6a191ef5aad083d173b272f5b0ecf71dea932bb132ba967d5580cf66a51b39501249fe278a6004e4f85f07cc48422a31a35c8ea8ad016e53fd7886578417949a0604fc5f365b724b9c493e7c7738aa89b8d8c99c9fc188f7ecee37ef41d2ba03dcabb86bbe740fdf7a9d985173c8936e6e38233da0c8ba357fd1ec9a7517c23354bc61200020769eb6d9a5f23eb5db9a510aa7162cbcee25e64cece0ce012cc312563f1f2be2eb8c75b5ce7c857b00b4eae9387b85217749c95c4dc1e97cb7b8efd31182155e06b5e89b23b4b39e3f60d1c3777dc2ee730f3bd8d8f36f82471179f2b470a0d90e7c7caa546a065326acd942b18d240174c9e33612ff4b56d7e160661c9c1d6f8472d237df64d347a36208eca25991258744e2537447a0cf9cd3b85b36a8fff72df93f4f1404de71c8c34dc42c8de5527ee2e922dda7ac0a9658ad94579380be7379169886a2982ade4f3510d6610aafe964896bbe3f55766dc5d7fd5dcb5226ddc2f8af1fc1f2c16cf6469f", 0x1000}], 0x6, 0xfffffffffffffffd) connect(r0, &(0x7f00004d2000-0x10)=@ethernet={0x0, @random="f92b7360b9f3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00003dc000)={0x0, 0x100000001, 0x20, 0x8, 0x7}, &(0x7f0000df9000)=0x18) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000015f000)={0x0, 0x0, 0x7fffffff, 0xe000000000000004, 0x200, 0x80000001, 0x3ff, 0x100, {r1, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x7f, 0x7fffffff, 0xfff}}, &(0x7f0000d0b000)=0xb8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000001f000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x6}, &(0x7f0000e9a000-0x4)=0x14) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80003, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000039e000-0x8)={r3, 0x0, ""}, &(0x7f000081f000)=0x8) pipe2(&(0x7f0000fce000)={0x0, 0x0}, 0x800) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003cf000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000aae000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000568000)={0x1, [0x0]}, &(0x7f00001c6000-0x4)=0x6) setsockopt$inet6_int(r4, 0x29, 0x1000000000000007, &(0x7f0000fe9000-0x4)=0x4, 0x4) sendto$inet6(r4, &(0x7f0000fd8000-0x1c)="050000007c", 0x5, 0x8000, &(0x7f0000b77000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$sock_int(r4, 0x1, 0xc, &(0x7f0000382000)=0x0, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(r4, &(0x7f0000fd9000-0x873)="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", 0x84b, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) semget(0x0, 0x1002, 0x461) 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) futex(&(0x7f0000b0b000-0x4)=0x92f, 0x1, 0x8, &(0x7f00005fb000-0x10)={0x0, 0x0}, &(0x7f0000e83000-0x4)=0x7fff, 0x2) sysfs$2(0x2, 0x9c35, &(0x7f0000071000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b98000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000289000-0xc)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f00003af000)=0xc) writev(r0, &(0x7f0000cc1000)=[{&(0x7f0000c00000-0x2c)="290000001800ff094f000034000000020a0500000000ff06800805000d0009000900001900000000f6", 0x29}], 0x1) pipe(&(0x7f0000333000)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f00007f5000-0x10)={0x27, 0x395c2294, 0x51cf, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xc, 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) write(r4, &(0x7f0000e42000-0x1f)="1f00000012000ff20500050000000000f84c004106001d00c3000000fffe7e", 0x1f) recvmsg(r4, &(0x7f0000e29000)={&(0x7f0000abe000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f0000f49000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000586000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000138000)="", 0x0, 0x0}, 0x12000) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000f4d000-0x10)={0x3, 0x384}) accept4$packet(r4, &(0x7f0000e91000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bf4000)=0x14, 0x800) sendto$packet(r2, &(0x7f0000679000)="83ccf46c31897708c5f3123f7426b28d21eafd997b781f8af3767a6c902be556f586abc04aaa39bc2c90f5594b0cf47620d8265bd8878360dddfd1385ad4552aaeb85e9727d52e2ed606ec3168c0cec96d5a2d40a027bcc540a96405713865037bc7a29e8612a34d0b5064709b8439b340f0b0c2eaf766336769d8dd19b93e726407204677b95b105f54fa441fce333581610c04ffdbdfac6fdc", 0x9a, 0xe8757650fb6dabfc, &(0x7f00009c7000)={0x11, 0xf5, r5, 0x1, 0x2949, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00005c3000)={0x0, @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]}}, &(0x7f0000f49000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000185000-0xa0)={r6, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x6, 0x1, 0x9, 0x0}, &(0x7f0000b21000)=0xa0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000b0f000-0x2)=0x2) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000515000)=0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f00009f6000-0xc)={@rand_addr=0x4, @rand_addr=0x7, r5}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r7, 0x891b, &(0x7f0000f43000)={@common="62637368300000000000000000000000", @ifru_flags=0x0}) 2017/11/06 15:22:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x7, 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) dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d49000-0xc)={0x2, r0, 0x1}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x56bb, 0x4) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000ce6000-0x66)="") r3 = socket$inet(0x2, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000026e000)=@assoc_id=0x0, &(0x7f0000841000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000767000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x7ff, 0x81, 0x3, 0x4}, &(0x7f0000ab3000-0x4)=0xa0) fcntl$getown(r3, 0x9) r4 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000eaa000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = 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}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x2, 0x80001, 0x0) listen$netrom(r6, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004b1000)="2e2f66696c653000", 0x2) mount(&(0x7f0000ae2000+0xd7d)="2e2f66696c65302f66696c653000", &(0x7f0000f97000-0x8)="2e2f66696c653000", &(0x7f0000a6f000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7633") clock_gettime(0x3, &(0x7f0000f90000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r8, 0x1, 0x14, &(0x7f00002a8000-0x10)={0x0, r9/1000+10000}, 0x10) accept$nfc_llcp(r8, &(0x7f00009b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000dad000)=0x60) 2017/11/06 15:22:32 executing program 0: socket$inet(0x2, 0x3, 0x101) r0 = open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) r1 = dup2(r0, r0) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f00004b2000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000e15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x9, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getpgrp(r5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000002000-0x8)=0x7) r6 = gettid() r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000-0x4)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b4a000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000001000)=0x1, 0x8, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r7, 0x0) munlock(&(0x7f0000000000/0x2000)=nil, 0x2000) fcntl$setstatus(r7, 0x4, 0x42000) madvise(&(0x7f0000c55000/0x4000)=nil, 0x4000, 0xc) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r6, &(0x7f0000004000-0x10)=[{&(0x7f0000000000)="00", 0x1}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0xb) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1000000003) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f0000000000)="38", &(0x7f0000001000)=0x0, &(0x7f0000dfe000-0x4)=0x0, &(0x7f00008d0000)="") 2017/11/06 15:22:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000335000-0x78)={0x0, 0x78, 0x8, 0x3, 0x2c8, 0x6, 0x0, 0x2, 0x8000, 0x6, 0xfffffffffffffffb, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x80, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x80000005fc, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) shutdown(r3, 0x0) listen(r2, 0x2) connect$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r3, &(0x7f00007b9000)="7b1f1670a6f11c14bef342f938add38d69136674fd2ddbc481607cdc01e8b50ddae3bc1c522277a5ae8eea9e5d842c233f1149", 0x33, 0x8c4, &(0x7f0000041000)=@hci={0x1f, 0x10000, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000cb7000-0x8a)={0x0, 0x82, "2f89981aed50e093676fba721c8602c698d97655354767023c13e86b83b6180665dc845dcc52430d7e65faf5c4fbcd4fdb96a5580b21ac1f626cfb209d5420f57da81fa15b21b309eb56f970700b8bc469f4cb60a6ccc959eeacbd1f84c314aaefffe28b310f8a4c1c585fee630e8bb9a9db827d2cd254eb1c36967179d5b1984d40"}, &(0x7f000000d000-0x4)=0x8a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000063b000-0x98)={0x0, @in={{0x2, 0x2, @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]}, 0x7ff, 0x401}, &(0x7f0000bb5000-0x4)=0x98) poll(&(0x7f000066f000-0x38)=[{r3, 0x0, 0x0}, {r3, 0x3200, 0x0}, {r1, 0x80, 0x0}, {r2, 0x4018, 0x0}, {r1, 0x22, 0x0}, {r2, 0x4050, 0x0}, {r3, 0xa, 0x0}], 0x7, 0x7ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003d9000)={r4, 0x20000000000007f}, &(0x7f00004ce000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000118000)={0x0, 0x0, 0x3, 0x0, r5}, &(0x7f000070b000)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000763000-0x38)={&(0x7f0000278000)=@in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x6c}, 0x1c, &(0x7f000039f000)=[{&(0x7f0000dc6000-0xfe)="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", 0xfe}, {&(0x7f0000046000-0x6e)="129b0d990b403e1c686382c5100666dc798d0e71edf490aa67e61a806f1c53488e0f4bcca7135c8ea3470ad2408f40fef110096c806ccd59a4c2c5f677005a87d8d31e2910796d3210d34c02f258872583c1175527e2a684255d12f143589a10388db5ffd0ef7416a4858005dea1", 0x6e}, {&(0x7f00007a5000-0x4)="7e2caf26", 0x4}, {&(0x7f0000310000)="e5fa518af2dd4ca67935a08d8d4a07d9df351e55b3e805fbb7df0c5349deff0142f9bb4e4f50", 0x26}, {&(0x7f00008cc000)="f6bd534fa7d5ed1fec14bf9faf875fde7fa46f4e0390c80ce9c767651ad7b087b1dbc57e598b6b03bc4df4eda6ccf1a3ebbb2f708d763c9d2b41852d987e59accbde9cd47071c28a1edfdfdb943c292e66ddd38e5055db2713f86ef39c4af3955e7890e3b5285d0db2ab82c3f918ee37c798bb4b3bd269a1e3c345121aad31a9fa70486422c7875b09047653994aae32e4be8ebe6ec7380431428ddfce2cbb1eb6240e18931e24", 0xa7}], 0x5, &(0x7f000034d000)=[@init={0x18, 0x84, 0x0, {0x402, 0x0, 0x9, 0x3}}], 0x1, 0x0}, 0x20000004) sendto$inet(r3, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000298000)={@rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) writev(r1, &(0x7f0000b30000-0x30)=[{&(0x7f00008e3000-0x9f)="c3260c7786eb4139502f4256b2570d35411ecc8c9dae1eee0135d3720d21d42282897a80c62433f23d47d96f8841fa7a8af806ec0be00fac1b11b37af2cc257a8e323470703a88891fc84530f1ad12ff4d9c64e777b4c54a1f2594bc270adbcc9809026c666d43a869c6e5a5fc647b24adc9fc4a0a494536a2663c1b4b62fd6499318e901135966d9d71b699c0433579f81f223e32cef7b3541f2df4ebe9cb", 0x9f}, {&(0x7f00004be000)="17cffa589cc2f1ebab1fdade7506775f6a20740e6921fc00f17b81a83ff9861e069587904a9878406696221bf899ac5744186cfad55950d087d30c434214efe1d3bf288a1533dc66c1", 0x49}, {&(0x7f0000f90000-0x26)="3eb2b78adb33a2bff93d1397a9f6de5f4fe7c79ad00fa731d8f5c716dec4278098f407d5ec28", 0x26}], 0x3) sendto$inet(r3, &(0x7f00008af000)="", 0x0, 0x0, &(0x7f0000fdc000-0x9)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000eea000-0x8)="2e2f66696c653000", &(0x7f00005cd000)="2e2f66696c653000", &(0x7f00003e9000)="6c6f67667300", 0x2000000, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c1c000-0xc)={0x0, r2, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000441000)={r0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dbb000-0x8)={0x0, 0x0}) pipe2(&(0x7f00000ae000-0x8)={0x0, 0x0}, 0x0) close(r7) eventfd2(0x9, 0x801) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000297000)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x4, 0xffffefffffffffff}]}) 2017/11/06 15:22:32 executing program 1: futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x80000000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000e91000)={0x1b77, {{0x2, 0x0, @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]}}, 0x90) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e82000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000e4b000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fb000)="2f6465762f6175746f667300", 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e78000-0x10)={0x1, 0x1, 0xde0, 0x3, 0x0}, &(0x7f0000923000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000431000)={r4, @in={{0x2, 0x3, @rand_addr=0x11ca, [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, 0x401, 0xfff, 0xfff}, &(0x7f0000000000)=0xa0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000000)=0x8001) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005d7000)={{{@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}, {{@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}}, &(0x7f00002d6000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x10000, r5}) 2017/11/06 15:22:32 executing program 6: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f000066a000-0xa)="2f6465762f6870657400", 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000afc000)={0xfffffffffffff172, {{0xa, 0x1, 0x8002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000745000-0x14)={0x0, 0x66a1, 0x9, 0x1, 0xffffffffffffff00, 0x9}, &(0x7f0000983000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000fb7000)="2e2f66696c653000", 0x141046, 0x800000000000) r4 = syz_open_dev$evdev(&(0x7f0000fb8000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x101002) write$evdev(r3, &(0x7f0000548000)=[{{0x2000, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x969, 0x5, 0x87315}, {{0x77359400, 0x0}, 0x7, 0x8, 0x8}, {{0x1, 0x4}, 0xfffffffffffffffe, 0x202, 0xf65}], 0x60) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000d2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ftruncate(r3, 0x10000) sendfile(r4, r3, 0x0, 0x72439a6b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000545000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000077e000)={r2, 0x4d4c}, &(0x7f0000b32000-0x4)=0x8) r5 = gettid() rt_tgsigqueueinfo(r5, r5, 0x0, &(0x7f00007c3000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000074f000)={r2, @in6={{0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x80000001, 0x4, 0x3, 0x5ebb}, &(0x7f0000529000-0x4)=0xa0) prctl$intptr(0x26, 0x1) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000063000-0x2)="2e2f66696c653000", 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x0, 0x0}, &(0x7f0000061000-0x4)=0xc) clone(0x0, &(0x7f0000a63000)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) [ 201.346997] IPv6: Can't replace route, no match found [ 201.390313] IPv6: Can't replace route, no match found 2017/11/06 15:22:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000012f000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00002f0000)=0x7ffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000705000)={{0x3, 0x0, 0x0, 0x2, 0xb1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xc, 0x200, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x260000)=nil, 0x260000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000040f000-0x5)="2f6465762f736e642f74696d657200", 0x3) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000c83000)="00000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000002f000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x3) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r3) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) fsetxattr(r1, &(0x7f0000030000-0x15)=@random={"6f73322e00", "f72f76626f786e6574302d277b5c2c00"}, &(0x7f00001f9000-0x16)="2b5d2776626f786e657430776c616e31707070312e00", 0x16, 0x1) readv(r0, &(0x7f0000b2a000)=[{&(0x7f0000950000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x1) mlockall(0x80000000006) socket$netlink(0x10, 0x3, 0xfffffffefffffffe) r4 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r4, &(0x7f0000412000)={0x0, 0x0, &(0x7f000094c000)=[{&(0x7f00005f3000)=[], 0x0}], 0x1, &(0x7f0000b85000)=[], 0x0, 0x20008040}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00009a3000-0x8)="2e2f66696c653000", 0x0) fcntl$setlease(r5, 0x400, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000bda000-0xa)="2f6465762f7663732300", 0x5, 0x0) socketpair(0x8, 0x8000a, 0x101, &(0x7f000000b000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000649000-0x8)={0x0, 0x0}, 0x80000) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000064000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000065000-0x10)={0x0, 0x0}, &(0x7f000002c000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0) writev(0xffffffffffffffff, &(0x7f0000012000-0x10)=[], 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) ptrace$cont(0x1f, r0, 0x100, 0x9) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) pipe(&(0x7f0000402000-0x8)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000f40000)=[{{0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f0000f41000-0x1)="00", 0x1}], 0x1, &(0x7f0000f40000)="", 0x0, 0x0}, 0x0}, {{&(0x7f0000ee4000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000f41000-0x30)=[{&(0x7f0000f41000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000f40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000cca000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}], 0x3, &(0x7f0000c04000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x28a}, 0x1000}], 0x2, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) tee(r2, r1, 0x7, 0x8) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000f43000)={0x0, 0x8, &(0x7f000069e000)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2d}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e02000-0x4)=0x10) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f44000-0x8)=@assoc_value={r5, 0x400}, 0x8) recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) readv(r3, &(0x7f0000010000)=[{&(0x7f0000d58000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}], 0x1) clone(0x2000000, &(0x7f0000f42000-0xf5)="af8ee968cc657bdeac125214aa367493a629f66e5dbfe511888e34568cd5b113b422f27f2d8a2bd3b2a8efa258ac43c541821bd40af3dbc809afdee94284788bff2b39363beb718a2d9f5b16ebcbdde97d1f4063f381b7e3b16e72926ab4fbe1e06887059cc87ba63ff7f91e8e690be8149ac6e1d487a699c6117a6f5364e421b7fff0acd2777292ea2526474b0c7b792331f2b91b37184161349f2d2fd39d62f483ad89b3787ea1db3c3ce602e34a14f0eaf7da97258de7aa2a7f11756a1cf874f2ad468e37b83ef31fd64299d129951631f1444f780ae15ddccfdd5b19c23831ef9087142ac1bccec5bd08a7c755295af2510c36", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="a26f09cb112796791b96b3eae7875a188a702b64e028babddeccda32d6e1bbe780388ab872cf33abec38ac24aebe1da918de48efab2b84b2764fc34d48b833092b1322e402e2f773a4a996d3e6fe5777206572365694ff1ed0182044ba9e44598b43d84e426e4b4dd8708ffb") r6 = dup2(r1, r2) tkill(r0, 0x15) mq_timedsend(r4, &(0x7f000083b000-0xa0)="cdb3f8f6d0f86363e8188cff4f7a6503a1b64e594c5d868b325025adbd0380abfa61055a0ad42ee5debc82aa1a52f01a890dd0342f4a1d27e242b65b22137c2af74c2dd9f4270a320597ff86f03bc12ab1c58af2e1cd26421e87b8c14eedb464a7a6c532e74fee00ea63987c4b4a419d3bf953db1e0b19878a841c9ec713879e342f431271333782829c133a6095abf5e7911391a15e8d86f978a871fdd9815d", 0xa0, 0x7f, &(0x7f0000d89000)={0x0, 0x989680}) ioctl$TIOCCBRK(r6, 0x5428) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000329000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f44000)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000040e000)={{{@in6=@remote={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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a1000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000042b000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x2, 0x8000, 0x3, 0x7, 0x10, 0x0, 0x80, 0x10e6, r7, r8}, {0x2, 0x80000000, 0x200, 0x10001, 0x8001, 0x400, 0x8, 0x2}, {0xa5, 0x0, 0x2, 0x6}, 0xbea, 0xa83f, 0x6, 0x5760fb0733d5005e, 0x17, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xcbb4, 0x2}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x0, 0x1, 0xc1, 0xffffffffffffffc0, 0x3, 0x8000}}, 0xe8) creat(&(0x7f0000f43000-0x8)="2e2f66696c653000", 0x10) connect$netlink(r6, &(0x7f0000000000)={0x0, 0x0, 0x7ffb, 0x0}, 0xc) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) fallocate(r2, 0x0, 0xfffffffffffffffc, 0x3) 2017/11/06 15:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000b5000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000a7f000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dd2000)={r3, 0x480000000000000, 0x8000000000, 0x5}, 0x10) connect$inet6(r2, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) setsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f000022b000-0x10)={0x0, 0x2710}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ed9000)={0x0, @in6={{0xa, 0x2, 0x292, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2ad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x449b}, &(0x7f0000812000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007cd000-0x8)={r4, 0xffffffff}, 0x8) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000f53000-0x3)="164005", 0x3) 2017/11/06 15:22:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000d84000-0x4)=0x3ff, 0x4) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000a9a000)="2e2f66696c653000", 0x0}, 0xc) sync_file_range(r1, 0x7ff, 0xfffffffffffffff8, 0x3) r2 = socket(0x8, 0xc, 0x5fa21efe) write(r2, &(0x7f0000488000)="40", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x4000, 0xc6, &(0x7f0000ce7000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000731000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$vcsn(&(0x7f0000c75000)="2f6465762f7663732300", 0xfffffffffffffff7, 0x14040) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00003b1000-0xc)={0x0, 0xffffffff, 0x20}, &(0x7f0000df0000)=0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) sched_getscheduler(0x0) connect$inet(r5, &(0x7f0000ee7000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) init_module(&(0x7f0000b16000-0x24)="3a5c2c766d6e6574302921706f7369785f61636c5f61636365737376626f786e65743000", 0x24, &(0x7f0000d7e000)="217070703100") 2017/11/06 15:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usb(&(0x7f0000ca9000)="2f6465762f6275732f7573622f3030232f30302300", 0xfffffffffffffffb, 0x602) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000032f000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5b, 0x8, 0x4, 0x6, 0xa4, 0x1bd, 0x2, 0x1, 0x9, 0x1, 0x4, 0x3ff, 0xfff, 0xf4c]}, &(0x7f0000e54000)=0x108) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00004fa000-0x90)={0x5, {{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]}}, 0x90) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ad7000-0x6)={r1, 0x20}, &(0x7f0000d26000-0x4)=0x6) syz_open_dev$mice(&(0x7f00006ec000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000fb1000)={0x0}, &(0x7f0000a0b000-0x4)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f60000)=0x0, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000386000-0x4)={0x8000}, 0x4) ioctl$PIO_UNIMAPCLR(r0, 0xc0185500, &(0x7f0000873000)={0x123, 0x1, 0x1}) open_by_handle_at(r0, &(0x7f0000eb7000-0xb7)={0xb7, 0x80, "43a0a4e811e5e0d5dccd8e60d094629b9f5326cb86d634a57bd45f93b15b034f3b07de8db36ce7de8eb453102acd8fc573c806bddd8797be2334deacb57bca88ebc60ab2755249d0952f77a6a9dc1a69c4333513a9a391bc65aae3803ebf4767f71bfaf2db06b4a637bad8777f2d8c76e39ed574172f4369fb8f1bf25e04803025fbf9ad46ae829d0c9b852a2115fa5a77acc42be937184ddcad594cb9a5614a7be44d5d46cb36872d8d18b2e01b7e"}, 0x2) 2017/11/06 15:22:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffff9c, &(0x7f0000001000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x58) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r2 = inotify_init1(0x80000) mmap(&(0x7f00004e7000/0x1000)=nil, 0x1000, 0x5, 0x40810, r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x4544e, &(0x7f0000002000-0x8)=0xff) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e5c000-0x4)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000e5d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009dc000)={{{@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}, {{@in=@local={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}}, &(0x7f0000e5e000-0x4)=0xe8) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000e5f000-0x8)="2e2f66696c653000", &(0x7f0000e5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000e5f000-0xb)="2f6465762f6c6f6f702300", 0x100000001, 0x80000) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000e5d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f0000e5e000-0x1)="ff", 0x1, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f000020b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r5 = getpgrp(r1) mmap(&(0x7f0000841000/0x2000)=nil, 0x2000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f0000678000/0x3000)=nil, 0x3000, 0x400000003, 0x3a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000e5b000)={0x2, r5}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xd, "7f8aa1a32ac6a4206fd39479b38445115f584c80e5f5a98c3696a31cf6445cecf78cab295c364f8e43eae04037de951c722a9986935b90e360980551a8cc9699", "3f20ac717b005f00000000ffff746d167ea29cfedb000907266f71667a0236f9", [0x100a, 0xb], 0x0}) dup2(r2, r2) mmap(&(0x7f0000c0a000/0x2000)=nil, 0x2000, 0x3000004, 0x30810, r2, 0x1) mmap(&(0x7f00007a0000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000074c000/0x3000)=nil, 0x3000, 0x2400008, 0x1010, r4, 0x8) r6 = fcntl$getown(r2, 0x9) mmap(&(0x7f000007a000/0x4000)=nil, 0x4000, 0x3, 0x400000000004d031, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000e60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f000049c000-0x4)=0x0, 0x20000000, &(0x7f0000b66000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/06 15:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000469000-0x9)="2f6465762f73672300", 0x2, 0x100) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dd5000)={0x0, 0x81, 0x20, 0x800, 0x6}, &(0x7f0000cf1000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000f63000-0x8c)={r1, @in={{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]}}, 0x8c) r2 = syz_open_dev$loop(&(0x7f000034c000)="2f6465762f6c6f6f702300", 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000727000-0x4)=0x0, &(0x7f0000858000)=0x4) ioctl$TIOCSCTTY(r2, 0x4c06, 0x0) gettid() r3 = open$dir(&(0x7f000015b000-0x8)="2e2f66696c653000", 0x82000, 0x4) r4 = openat(r3, &(0x7f0000e4e000)="2e2f66696c653000", 0x80000, 0x811e4fc53f4e08af) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f000046f000-0x10)={0x5, &(0x7f0000fb3000)=[{0x2, 0x3ff}, {0x0, 0x3f}, {0x5, 0x6}, {0xfffffffffffffff9, 0x6}, {0xe90, 0x9fd}]}) getsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f00007af000)=0xffffffffffff6ab6, &(0x7f0000cbf000-0x8)=0x4) timer_create(0x0, &(0x7f00002cf000-0x60)={0x0, 0x22, 0x4, @thr={&(0x7f00003ca000)="5c0879", &(0x7f0000281000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000731000-0x4)=0x0) socket$inet(0x2, 0x6, 0xfffffffffffffff9) timer_gettime(r5, &(0x7f0000570000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000fca000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000040c000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000054c000)={0x0, 0x0}) faccessat(r0, &(0x7f0000d2a000)="2e2f66696c653000", 0x14, 0x1000) r9 = dup2(r6, r2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r9, 0xc01064b5, &(0x7f0000a42000)={&(0x7f00002d4000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) futimesat(r4, &(0x7f0000e2f000)="2e2f66696c653100", &(0x7f0000441000)={{0x0, 0x2710}, {r7, r8/1000+30000}}) [ 201.645088] audit: type=1326 audit(1509981753.208:5481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28927 comm="syz-executor2" exe="/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0x0 [ 201.769628] audit: type=1326 audit(1509981753.333:5482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=28927 comm="syz-executor2" exe="/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x447c89 code=0x0 2017/11/06 15:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003e8000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xbd8, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x9, &(0x7f000039e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00006e4000)=0x0, &(0x7f00004b5000-0x4)=0x4) vmsplice(r0, &(0x7f00008ac000)=[{&(0x7f0000534000-0xeb)="39e775977977eb9ee61c55c53df17b6a949fec7dc8a0bd7b0b482e791bdf62f9e3e1aac34ce36373d043a7917154b67706a63551eb71dc257d1a3d6a17372278157a4e3117c6011618f22915ab48bfd0c239b309a541961b55be9452c928c3bb22731f82fb899b62c3b8908c600448131435a87f00a9541ece999f1479d7d6550459c0bc89bd0ee3693d704b7bf374d7fa1446ca6bf4cb2659a6e417aaa5baac08454f9dea6d903a1f46bda1c17179320518bfce8ddba7cc7db1784d9db911d56dae1bce456b16301b9934ecc4f752f8a99de20f3dd43117aba455b6e02a2446fe2f69cb9ce75f3563678d", 0xeb}, {&(0x7f00002a2000)="8cb23941f44a16a22d240366d77f59e3a6", 0x11}], 0x2, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x3, &(0x7f0000671000-0x8)={0x0, 0x0}) getpeername$llc(r3, &(0x7f0000b4f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x10) r4 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000447000-0xb8)={0x0, 0xed3b, 0x0, 0x0, 0xefd, 0x1, 0x80000001, 0x3, {0x0, @in6={{0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x101, 0x6463, 0x1427, 0x2}}, &(0x7f0000338000-0x4)=0xb8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fe5000-0xa0)={r5, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8001, 0x1ff, 0x2, 0x1ff}, &(0x7f00001f9000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0xa, 0x8) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x2, &(0x7f00009fd000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000002000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x80000001, 0x0, 0x8, 0x2, 0x9b4a, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x1ff, 0x0}]}}, {""}}}}}}, 0x0) munlock(&(0x7f0000f7c000/0x4000)=nil, 0x4000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000fe6000-0x8)=@assoc_value={0x0, 0x7e}, &(0x7f0000f0e000)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000420000-0x108)={r7, @in6={{0xa, 0x3, 0x7e3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffffed9a, 0x3, 0x20, 0x3ff, 0xfffffffffffffffe, 0x5, 0x5, 0x80000000, 0x9, 0x101, 0xb0da, 0xfffffffffffffb5b, 0x4000000000000000, 0x6, 0xfffffffffffffff7]}, &(0x7f000030c000)=0x108) write(r4, &(0x7f0000ca6000-0x25)="1f0000003a00079f0000d209bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000d6e000-0x4)=0x8001) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/06 15:22:33 executing program 5: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x0, 0x2) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6870657400", 0x10200, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x0, 0xa1, 0x0, 0x3630b4b, 0x7f, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xe, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000003000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000003000)=0x4d8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000005000-0x78)={0x15, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {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]}, 0x20, 0x20, 0x0, 0x7fff, 0x116016c3, 0x0, 0x8069, 0x700, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x0, 0x3f, 0x3880000000000000, 0x14000000000000, 0xfffffffffffffff7, 0x1, 0xcd0, {0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x69, 0x9, 0x3db, 0x0}}, &(0x7f0000006000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000003000)=@assoc_id=r5, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000)={r4, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x81, 0x8, 0x26, 0x9, 0x63c, 0xffffffffffffffff, 0x8, 0xe, 0x1, 0x0, 0x6, 0xc72, 0x6, 0x0]}, &(0x7f0000007000-0x4)=0x108) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001000)={0x200, 0x800, 0x7, 0xffffffffffffffe0, 0xffffffffffffffff, 0x5}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000002000-0x4)=0xff, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000008000-0x8)={0x0, 0x4, 0x6, 0x1, 0x80000000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000008000)={0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x3ff, 0x5, 0x55, 0x4, &(0x7f0000009000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff, 0xe2c, 0x80000000}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000000a000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/06 15:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x7, 0x4000004) connect$unix(r0, &(0x7f0000622000-0x8)=@abs={0xfffffffffffffffa, 0x0, 0x0}, 0x8) socket$netlink(0x10, 0x3, 0x2) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000003000-0x4)="00000000", &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00005a9000)={0x0, 0x51, "bbc2265a3deaed6a842402a7cdaa9a86cabb014730cd40a83f6dc5f5a200cf723c9fa983fcafb125501e166450db82e9d42a0712c43b40434a76971aa82de9255ab739ece39c63b771274fd17fe4fbbd97"}, &(0x7f0000924000)=0x59) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ae4000-0x8)={r2, 0x7fff}, &(0x7f0000b5d000-0x4)=0x8) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() sched_getscheduler(r3) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) sched_setaffinity(0x0, 0x8, &(0x7f00008c7000)=0x80000001) r4 = memfd_create(&(0x7f000033e000)="bb00", 0x2) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000f40000)=0x1e, 0x4) getsockopt$inet_tcp_buf(r4, 0x6, 0x1c, &(0x7f0000cfc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ac5000-0x4)=0x6b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000061b000-0x8)={0x0, 0x0}) connect$unix(r5, &(0x7f000011c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r6 = gettid() pipe(&(0x7f0000ff5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETNOCSUM(r7, 0x400454c8, &(0x7f0000739000)=0x2) flock(r7, 0x2) flock(r2, 0x5) close(r7) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r8 = getpgid(r6) process_vm_writev(r8, &(0x7f0000ac6000)=[{&(0x7f0000e12000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000207000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000ad5000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x3, &(0x7f00006f6000-0x48)=[{&(0x7f000080a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000c51000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000db4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000ef3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000ad1000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000dbc000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000c03000-0xbb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}, {&(0x7f0000298000)="00000000000000000000", 0xa}, {&(0x7f00002d2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}], 0x9, 0x0) connect$unix(r1, &(0x7f0000abb000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000c5f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000212000-0x4)=0x8, 0x0) modify_ldt$write(0x1, &(0x7f00009c8000)={0x1, 0xffffffff, 0x4400, 0x400, 0x8, 0x1, 0xa42, 0x100000001, 0x5, 0x4}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0x7, &(0x7f00001c8000)={0x5, 0x4, 0x8001, 0x9}, 0x10) 2017/11/06 15:22:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000194000)="2f6465762f73657175656e6365723200", 0x20001, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000588000-0x10)={&(0x7f000093a000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlockall(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000000)={0x1, 0x8}) mprotect(&(0x7f0000b1a000/0x3000)=nil, 0x3000, 0x1) mremap(&(0x7f0000b19000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000b22000/0x1000)=nil) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x5, 0x8, 0x56, 0x8000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000a94000-0x10)={0x3, &(0x7f0000b23000)=[{0x0, 0x8000, 0x3, 0x7}, {0x1, 0x8, 0x5, 0xe6}, {0x2, 0x470, 0x7fffffff, 0x2}]}, 0x10) r2 = dup(r1) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000796000-0x10)={0x4, 0x5, 0x80, 0x1}, 0x10) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000a94000-0xd)="00000000000000000000000000", 0xd, 0x2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000040a000)={r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f00008da000-0x4)=0x0, 0x80000) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000a17000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000752000-0x4)=0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000001000)={0x0, 0x10e000, 0x0}) clock_adjtime(0x0, &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_mempolicy(0x3, &(0x7f0000d90000-0x8)=0x8, 0x6) getsockopt$inet6_dccp_int(r2, 0x21, 0x5, &(0x7f0000e8d000-0x4)=0x0, &(0x7f0000bae000)=0x4) 2017/11/06 15:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = socket$inet6_sctp(0xa, 0x4000000000000c, 0x84) r1 = socket(0xa, 0x3, 0xff) sendto$unix(r1, &(0x7f0000161000-0x33)="e390517a0d692cd4f44c0900000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d911967700", 0x29, 0x0, &(0x7f0000000000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000074000)={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]}, 0x3ff, 0xc8, 0x7fffffff, 0x101, 0x0}, &(0x7f00002f7000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d36000)={r3, 0xfffefffffffffffc}, &(0x7f000036e000)=0x6) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f000092c000-0x4)=0x800, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000006000-0x1)={0xffffffffffffffc0}, 0x1) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000767000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009da000-0x4)=0x1c) getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f00009c3000-0x4)=0x0, &(0x7f0000613000)=0x4) r6 = socket(0x20000000001e, 0x1, 0x1) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f00007c7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000016000-0x4)=0x9c) setsockopt(r4, 0x10f, 0x0, &(0x7f000092c000)="00210300", 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000c21000-0x4)=@int=0x6, 0x4) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00001b7000-0x14)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) setsockopt(r4, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c87000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000052e000)=0x0, &(0x7f0000efc000)=0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000847000)={0x2, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000975000)={0x2, 0x9, 0x8, 0x3f}, 0x8) sendmmsg$inet_sctp(r4, &(0x7f0000363000)=[{&(0x7f0000626000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000044a000-0x20)=[{&(0x7f0000510000)="c4c45bc97009e84a8d330e0e123a97872c6812dd4be15bfba3b7146dd4700650ab08c58ea5aef4315ea5f0f89d25170dcfcd01c0b1d450e221c90c3f2525954658a15222a2159a677dfe5159a892afa0d7798a8683f7f81912b3920bc2c2e8e6297404d1a89b2da9fb9f1936153895ee3baddc36543560c3a2cea1ab9e34ea4015553de56874b4a7a29724d223e43da03ae097b78722682094e96691989fbd", 0x9f}, {&(0x7f0000c81000-0xa0)="e4d3bf147e9cb4a0e7eb574cb26fddf5c182105075fd79b9c158c4dc8c329ebf48cedab49d767736e10a77f816feac3aef6f40ef2433815f0f439547c9c5945a010471ad9939b0c10ba66a8759282f7d0ffe8d90c132c64834cace6abaffb512342c842a1776675245e00c775632831a34a160531d08985fd24689a119ef5a50c45a66119c0d0f3177df04459e2aa815b5e064cfe12a3355600312ba075b4812", 0xa0}], 0x2, &(0x7f000034b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x208, 0x4, 0xc5ba, 0x0}}], 0x1, 0x50}, {&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ec000)=[{&(0x7f0000768000-0x2e)="1fb2782a7eae28b10e33e60afb65732f7111b2926481d8fd88e387497694b9e9417c74bb7b552f80ef24cbfbefb8", 0x2e}, {&(0x7f0000dc5000-0x9)="3125d9f6752d5882c1", 0x9}], 0x2, &(0x7f0000a60000)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x4800000000, 0x6, 0x0, 0xf81, 0x4, 0x100, 0x10000, 0x0}}], 0x1, 0xc0}, {&(0x7f00004f6000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006a0000-0x40)=[{&(0x7f00001f6000)="9bccf83725d290ae1d7033f1170d24f214428ad2ad0fb9fcc424faa61a57f7bf276ae0db35e70fdf69df8bf335242fc250b5fb43e8b3f7882f1c70c11e7aade2796c0097d1d746562ef317e2f0029b769913b2eae4dd776467b01f86a7a97a6a5da86aa83ec1d9a4ab88f74722ddf754687706befef1d093acb2aff46e918a7a4ad0edace1d6e85dfdedb438db52ff0bd3d840253020fbba871264d4347a1b407b8734e0f109435ac0bb07fa3f734e4893a3b6d6beb1a100d77a8be7b2cc5383f115468f98f9cbcd6ee9f56401c5b153c4fe0d774a70c02655373022edbecc8dc4c18bec073379d0b4943893", 0xec}, {&(0x7f0000f3d000)="b25ec60e48c7916a43d1a1c9dd425e8e1b3a02f24e72b890b4d9d7deeb00a86198", 0x21}, {&(0x7f000094b000-0x96)="6d3b4f0ff33ae5e7d8908bb9c1b4b887b113c3d134958997e7e45aec3fea787d56a92f74e5f43996dc5b8a65bd4e8f1d7fe2574beed11c083ea4ac3349cc9ca5b1112ea92a171d86c58d0f7a0530c4eaefbb993339ba4909cd886540ca7a854a7abd9be2480b7c4408f075873735ddf51532d65bc4a94ff55a5c7503430de4e8a2645836c67abf03b574e429d656f5c3e77d454a0366", 0x96}, {&(0x7f0000777000)="bc220d88633f2b92039697380e3ae3cd37a101b14beb3d436e7dfbb87e80a558f760e927eb7fe61473132a77bf86aa0909ddbea0313707c994a4c6bc55704b0a0280c11cba4d294fb3e92a2b81f3ecae4d7f29f6cd18804d02c7a3d4b88be79efc38d181add1bf6269276d0d31142c458288debe785f78d4590b2006123faa7008b2e4323b52ef375a5d431560de19d19549a52f7418a92b7e683e491663bc95c9d7ba6e627bc474b4de2908a30a9ce3581b5d4a", 0xb4}], 0x4, 0x0, 0x0, 0x80}], 0x3, 0x400c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003ca000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x448, &(0x7f0000003000-0x4)=0x100000000004, 0x4) 2017/11/06 15:22:33 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x60) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000002000-0x38)={&(0x7f000096d000-0x1c)=@in6={0xa, 0x1, 0xd313, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, 0x1c, &(0x7f0000a96000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x4040001}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00004eb000)={{{@in=@rand_addr=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000546000)=0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000e61000)=@buf={0x27, &(0x7f0000008000)="b94f5257340000009d1adec575cb3653596d12583086017d169f43788aaf0005379da58517b919"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00001e1000)="2e2f66696c653000", 0x400200, 0x124) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f000026b000)=@file={0x0, "00000000000000000000000000000000"}, &(0x7f000004c000)=0x12) r2 = signalfd(0xffffffffffffffff, &(0x7f000026a000)={0x0}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000c13000-0x10)=[{&(0x7f0000c40000-0x29)="290000001a0019a8552f753a000a00f70a00fa0000000024ff09e90009090300010000007f000027de", 0x29}], 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000065b000)=0x0) syz_open_dev$vcsn(&(0x7f0000ca3000-0xa)="2f6465762f7663732300", 0x2, 0x424002) fcntl$lock(r3, 0x7, &(0x7f00002be000-0x20)={0x1, 0x2, 0xffffffffffffffff, 0x80000001, r4}) recvfrom$unix(r1, &(0x7f000007c000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x20, &(0x7f0000a20000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) r5 = socket(0x15, 0x80005, 0x0) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000243000)=0x7fffffff, 0x4) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000e3b000-0x4)=0xd1, &(0x7f0000e29000)=0x4) getsockopt(r5, 0x200000000114, 0x2717, &(0x7f0000001000)="00", &(0x7f0000da2000)=0x1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f1f000-0x4)=0x8000) pipe2(&(0x7f00000c3000)={0x0, 0x0}, 0x80000) 2017/11/06 15:22:33 executing program 5: mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffff, 0x0, 0x0, 0x401, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffffffff8cb, 0x0, 0x0, 0xfe, 0x4000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000cc000-0x78)={0x1, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$setpipe(r2, 0x407, 0x3) fadvise64(r2, 0x24, 0x802, 0x9) vmsplice(r1, &(0x7f0000004000)=[{&(0x7f0000f71000)="ed", 0x1}, {&(0x7f00009b1000)="c555516f00c94df5f393ba974ea30528c4bc26865232ba3cc2b669dea8fac83ad17d3d643f064dea6a85bd0007508334a857e179d151fbf9419f03a1900bccf97dcf41584857122e60676fb6913d0005b28b98c31e3bde", 0x57}], 0x2, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00008a1000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x0, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000b31000)="020600000007ff00ffde07fffffffaff", 0x10) bind$alg(r4, &(0x7f0000e1a000-0x58)={0x26, "7300000006686572000000000000", 0x0, 0x200, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000973000)="707c44547262377fc666302394aed8ad", 0x10) bind$inet(r3, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = getpgrp(0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000b8b000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000de8000-0x4)=0x6, 0x80000) r6 = semget(0x2, 0x1, 0x400) semctl$GETNCNT(r6, 0x7, 0xe, &(0x7f00007a0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000de6000)=r5) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x80000003, 0x4) sendto$inet(r3, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f00003df000-0x8)={0x0, 0x0}) accept$ax25(0xffffffffffffffff, &(0x7f000047b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b70000)=0x10) r1 = accept(r0, &(0x7f0000fc8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000023e000-0x4)=0xc) r2 = accept4$ax25(r1, 0x0, &(0x7f0000c35000)=0x0, 0x80800) bind$inet6(r0, &(0x7f00006ab000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00002c7000-0x4)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000bbb000)={r0, r4}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000943000-0x4)={r2}) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000451000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$llc_int(r5, 0x10c, 0x4, &(0x7f0000c0b000)=0x0, &(0x7f0000621000)=0x4) listen(r0, 0x20) connect(r0, &(0x7f0000e8c000)=@generic={0x4, "65e86fad591066198994586293643611f28f037d15f9832365a5d65f9bcd5125fea1db42054fccdaf619afc55ee4d71f0ced8005295b4dca393f2b7f3fc83ce56d1cd200a958973ad9af2f782e1d92ceb704ef627fecf6c68b757b09c31237cc24b2e698963cf0763a2d89932c44cfbd03ff0ab07749b2fd2b446b6f7e57"}, 0x80) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f00003ba000-0x1)="03", 0x1) epoll_create1(0x80000) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r5, &(0x7f0000f08000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6, 0x40000040, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000e47000-0x90)={0x240000000000, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000c43000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00009a0000)={0x603, 0x0, 0x10002, 0xd3}) ioctl$DRM_IOCTL_AGP_FREE(r7, 0x40206435, &(0x7f0000409000)={0x1, r8, 0x10003, 0x2b}) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000698000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000253000)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000899000)={0x7, 0x1, 0x1, 0x4, 0x120, 0x802, 0x3, 0x4, 0x0}, &(0x7f00008bc000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000c69000)={r9, 0x9c}, 0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000b27000-0x98)={r9, @in6={{0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x305f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x98) write(r6, &(0x7f0000042000)="5d", 0x1) sendto$inet(r6, &(0x7f000052f000)="516b4d04657932dcc89276", 0xb, 0x0, &(0x7f0000934000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/06 15:22:33 executing program 7: mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x60, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000585000-0x9)="2f6465762f76637300", 0x0, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d20000)={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]}, 0x8, 0x5, 0x8, 0x2, 0x22}, &(0x7f00006e8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000cf4000-0x98)={r2, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000039e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x408, 0x2000000000003ff}, &(0x7f0000a89000)=0x98) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000d22000)="98e23acddbf777251bf32d77e9a5fc5d0f4c7c96809b7e658e51e47d6d841888e9df30c2c7a5879b7ccb8d806d1b0a4263b66fde07eead37df249469ed59b202a39b4c9fea1039b831c13c8b75d2da148680e59c8cce910f3a9fd07e91ac2afe027d9f890588f3934646890b3bd76749cf1b8508ce8b303a8b19a672647d48651d0b9bf6b2f31173439023ec1c8509ccfcabb8377500706c872e853da982ba58de90ccd57e7042da5a91a6c1223e60fcab46e39a6e17c824edd16252b856fd3bc3c441700184b66bd2b533") ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000d21000)={0x80, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000bf4000-0x5)={0x0, 0x5a}, &(0x7f0000d20000)=0x8) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d20000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xc9}, 0x98) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000062e000)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d22000)={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]}}, &(0x7f0000d20000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00001d0000-0x8)={r5, 0x0}, &(0x7f00001ee000-0x4)=0x8) r6 = socket$inet6(0xa, 0x80001, 0x4000000000000000) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000d20000)=@generic="a09043814606e2d46f20ab107d77d80e", 0x10) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x43, &(0x7f0000d22000-0x12)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r6, &(0x7f0000d23000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001c0000-0xc)=@sack_info={r5, 0x10000, 0x0}, &(0x7f000044a000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000af8000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$TIOCSCTTY(r7, 0x4c06, 0x1fe) [ 202.052835] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/06 15:22:33 executing program 7: r0 = socket(0x10000000010, 0x40000000006, 0x6) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x20002, 0x78, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00008df000-0x8)={0x10}, &(0x7f0000149000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000075a000-0x10)={0x0, 0x0}, 0x8) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000914000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket(0x10, 0x2, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x2000000000000, &(0x7f0000185000)="", 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b1b000)={0x1, &(0x7f0000bcd000-0x8)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) r4 = socket(0x2, 0x8001000000002, 0x88) connect$inet(r4, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = gettid() shutdown(r3, 0x1) lstat(&(0x7f00008b9000-0x8)="2e2f66696c653000", &(0x7f000088e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r5, &(0x7f0000146000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000dc6000-0xc)={r7, r8, r9}, 0xc) vmsplice(r6, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00006d8000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000e4b000-0x1000)="67e3b7015e923d2cda2a9b6c817627b57fa1431a1f561b202df594cf67c45ed18e4727341f4b6bc71b4f511acbefbcac8cec576779246e013a29fe94734720bf649f11be37aaa5a309e8befe0e6918c7db6f85e35b5d0f9f96cc7d1b566e7ce963323dd2830d493b6af390607e0aaa90ab19ffcf27a5dbff852c1d82f6debc5d1c4e015a30bc991176b30447bbdb6c12dbffb4a302d1dcab9c26bac7e8c098679c5e04fe9d1b31faaad682f6bf96e94f73141b40236eec0d5cb868c4ee799e2c9c09af8ecae06aaa9451ce744b3b95743841bd179334a978a75046c087d653f61b348c4dc22bd1e7f48b2a8051da979798cb057074d1d5bf8037492323ceceb33cddaef7f020d3e7f58caa2d6059532a98c4b29ed96f4807e70f9b6a4f6976869bbc22031440a6bd1fe667de495c6d81d9f34004b258e84db1d333d33b415dcaab9bc0d6957033e6ebd355b37ac33824ce7dbeebacebd2f64f0553eaaf91162f5e64d93787a1ad90343039382c455b0b0f46fff2b901942f5a16cbcfaa247956cc0125efe931e7f8b78a4822e4171c0fd90ce1effbcc15719f3379b429ed34fc7e64e99a59e2194c0c126c1941701622615d82cf1d0e0472fa3c3da4129c2082f98fe08efeadbc582ab9fb6e221c98368c43d3fbd5deaeb2f63212521c324994396a1daa8c9d13372d168bbab7665e0bc4919ebd947b33add0b389159adb637b217feed38cb4b310843b3ca807111d056d3dab3ed104ec72d8755c2eaf275e010c03096904df7d610b98d5a2f9b780f154fcdcaab92d5db5aabd778bf22f7a1bebead6809c57e73ab4798a7de1a88779ad1c6a72f24d2bc2e366b1f20b2959a007857e1c7ee917ad21ea71d561d64795d1a17ef98ea3c1da86c900a1fc8a16e952367a1e3d25c9af7eab3096be67d1054223699f1358322121b51ebc6904d681aeeacb1899a16f1e5a5d32881d41b4106b034745f76981af18892ec387be5979559f2f05dc664a6e658a9cbcaebc2dcb9cf85f0833d9ac4285473cf14ddf79b5858e9e03b86eef2565fb7acd2d89452494ed0e1f7b6849b05de7de737b50cefb69c88f3bd9c575dd8353aa48ac832ad6903dc0114178c10fc9ed002a21a53eba0e1ccc751f3bae80c4a7eaa86a449c9642c91a9c9dad5824b151595c794dad9b26e14a9fd68a145241d43ec9668ac713e7f05b4a5171176871fd9cae4cb05cc4565b135b92c535214f8e93114c5e54f264ba24588cc6f0ffbdbc54c13ed85ce352f3a593393460e0c0eea849fd690bf0dc933b2d7626737a82b27f6cd81c327ca003f9ff10463e1ef57769987fa129a4fe6dd677046c98be23ad48e11a34711374443acfe6a5f9b6e051c15a08e2c968bf5491e9067196a584315947e02713f9cdc2e849391ad264cccd69210869ee52c2667e9ad0cde08e58dfafa3ba6185c3887e87680295b455c3ca001fe391722f58eb97ac4add376f1ac1f7bce5cc06236671cbbfbffed1ecc9c55b2246badccbfde218a154cdeea5b3d6f906dbb3d9d5016074a63ab1e5853b3d0c11c3d759722cc49fdf1a0938e406caead8a5c906e993d5c4e8ff05829ca3aea6a3c069b5c902019ae55f7e380e97acbc4239aa6060f56d2328370927fc98925f4e78bfc9b1e02e9e5ec097e90b9e387a9b797885f7dbb313d7855e6127f30d3061145f95df990a75eb4d3b092184a76975c2d94230297d8a55611c1abaa99582a9b761c942b5f33dc872a87f807fe0f3bde51fcc1c9f3a72cf0ecf201550b4c718aeb22c561c3661fba16c3cf419eb89d326dfea9d3c8d7f183c3fec3aec8b68cde46f72f0c6d0c37fd18344ccdef18d88de3d0ac7ce88f17413944b9dfab67da5791297a31cc679ff986c40563305b6a802c06f62599be5d11043f354a02da4279020d86dc31080ef0e8361436d19b0886291d3c23abcff78a48fe7bb37b113965ccfa0972653e70660c0144c89a4d9c749fe24c4e5ce77b9200dfffdb581552687d541a22a0f0ac1d6902dd94df1efd89c265aef932acd74e9d5ea2ae0dd02e025408b6ce837fe65489dc6d22490bc7c127123ec3bad6608b1825d59af18b8b6d316cca6eb4ed5161b521bd876fd57c18214441b365a8776fcd388406e282af027f10fa8afda68e8f6824aa3c7d0209f35e02fcd5916367142df8a326b838409754f83e90a13058384d5fe10e8346c82015583e63501a0a924cb3a251ea04c966ba7a6ca1c6072f7e5aa39d0ce53fd5ecd8c0c6565040fb31a6bd00d239d27bf12f01231c8d836b69ef1d24c344fd05f8816e461eb4a788285c3d8240d6e399419d4c12baed2694a55dcff017c2f6df86263f30708f213a60431adde11e4c61f8226c921a6fe6fcb870fb2b3d3af8730d960aa43029eb54572bb1569165a03b2b0f59987b43209e77e21baf0f5cab6a8aa2c2a1e41ac1ffd6acb396a80cb347de6c83a25eed592c587ea91f4066c5bf2603377c1140f770d1f434eb36ad54cd0804cc52449d4b9480de6df2779e8c3a468ace8ea5cc3b1ee4757a93eb1f83135ffcac0c8d8cf0183ad4c010fd9d5f846e3b780ad669468669f9e8fa7a66bde24e4cb9739da72c91351a44bba06115d31b537c445058e3081c706bf8a85966cac10fae2299cc600b120565feaf9ad704d9efc8e4fbf47f072f58b2bbed79c1db5cffa07ab32aeca4906c990b7169bf717d1249c90b39f477cdfa17af9b8fad4e60bfa0710cd82f2ab124587e0e3c78dc9e0f28823bd8ccf800f7a6352e078d61851b2ce6d53838ec4c8d4ff8383c7e2664483b8d443b4aaae7765ddf2a1086013784bc3507228b37fbe7f17c20e59937d7b0a8c20f4658eb3d387e746755b92e2c7a2d6a1d11ed04d9d4d1c9ca55aaee8f7db3c584f1748a31df711bf047cc9e8e4f418d0225a28fa8b0e2acece6d7443a723b6fb763ed8b3060aa5b127928bcc5caf5e6bfb3cab84b8bb7605a5fd2d603828e6cd9461e8c6e7dae4bae230028423c5e073206e77260311a9875ba636a18d40c73b3fd2384290ab88ca6e7db7e59c21e69962c5cb7447f49b14f3431f1f0a52e13cacd258ef1440efaf57623162bf77efb8f025972c271871484cb558a273185f6c15dd360c17e353ab7d0a879fbaf22451fcf3426e71e1c697a2b1d75f2e3513b9b8cc051388a1f90df2bc5bfc3a05ae67a6acfe008b766759210f01c3776c52cc4386cfb7b16b5d28a7d57915a4452c331e633016c2863abbf6fc8c6c4372e5d94087634309b3b733f6a90d5ede9062f08b59fec7c4d7e80689ba2473150f135a7d415793c5c478ab9903ea5b0ce148a4d00804609e97feac1d8284ec00d471727b724acac7066ee1dbf1cdadadfe4d30a24da9f6acc6015ea3a5d46b310bb03c37d25cbe7dac505a7f8cdb356c4d099f0b4156e58e92ba61a066c49a9c1ccf4d2ecb2b6b13d69b417fd26703eaa28cbbae76e6aa9360faf5c1b593e79a83bdf44620a75e33e6a3f7dfb962699c5541fc32158e566276cd4c59ed57259c4842e498ec6638f99da09d33c066a65a36e0456883150cdd18580fa8e9d42d20d7956206ed29dda1056f1f53f6f60dbd7e7c204e3531e1fd394b41f0359f59082c69e9c0eee4409025d91b33cc15dd1e11e0395ccf4c2c1808373afad90f51e19664a5a43507752ca2c98a0feace9cbfd85f868330c01613dd8787052c81666598013c0a5fbbd7e785de7307b0654c8ed67642914bc0e718e4a2143b89d9c589e9579c47ebf0c7eebe8506da6c8eb95f4adcd2975fcce7cca87b1fc8f4d0835922497fdee3f55cf03443e2f32b33214afa88cb89d94fe4268adc403eac33a02cd170201d973dcd84781adc26c339b7ad7af6dd62be47aa70dc6efe9d155aefa9649181ce6b581f01eb413bca10d3f44782e1a4a96461ae2c94b194e153df71f93b728d18c1722a4cccc8af71da4b93a50f8f86889e1a50f6134ebcd5ac9869251dea91fe844148c550e5c94c77d5594c2c7d65dd035c552157bc7ccd0b2c441232cb990561e3d4ce111529f756d5495690fd0b52a33693ec94fbeb9910ae450811a4a30c52e8728170052f5d7f4225ab91cc20a03b757d5d2240d470931ca9be74afb6c9f58fca9bcf1899bd49e8b755ebd9e2f646b2b59fd6c40fc1fee0a3c873a45913eef392ac45531422b34fdc64a2c71987e24393f4efe16165781833f5bb6d033ed3a416eb956cb8320c5ae09e7901126ec78ee99386d7bd82fa2e6bc25db72db0be7cc557c037ed8b794bc63db2049cc22451e6b2bc4ce1a28eab6f1016d00f70d4cf7585c8d631664956c91386f72104fe6b068a47c2896505c1e5166204d6a72ffc4e379a0a2e75371535bf67191da78cdba4bf929d3eb7a49c72a18e101651433c55f2c2f5f03c33b2867af378341c1b6dc1ed2620be12cb83f621ecf304f97b81d8995bb34fe18f1e6bc38432f3d93e34e5abcdb2f565fcd94a52147b8d0e857b06a3363e74a186713bbb9fad0b861621a7d3d2091273cc9ac94eba917e17febcde576861d4f98f9b9f7b28f92789d404066f33cd5841a319b47566dfd27943b92b18d262e812cbc4a7096bfefe4ffebbbcfb8ea9a8420bd2e3c9f51649fd5f8e7ca8188db12a10b48eb59f2f4e8d7da6496dd2df00e25cfca4e98631e280b781411bf69e400dd5aff66a99e159e9bfb9f6ff610915dd99e9839a83a615b841cbf07ea524e84c9fbc6f600d406794eeda6d2aa599a843d027be9951e8e888ffacdd8f01ce674f8a98e3f48333ba7bb2f268eaa456d7431ba5acc2ed8190f58e45ba8eb5d692985d5f2906b0727ca213cb78ebe81888fc79f94489ae1630781a87f9359097fe6d3a552576d07a58906bda9d5e5fb20b7fceca846e8638b36d69eaf0b8e9fb01694916f15a4bc5e3224d91a8725353fae4a8d5a3b120cc057a7146867775632bd783c9c54642877f0deec1174e59a7d37c2e74821bb922c8f4dec9578b132766f12ac328cfa2d80c8faf142d536c284eb00bb37d015af8433c810f528fc0e602b331386047b1a0b9c4c44b7530fc5704b82508a4b1d79c202d8dd6a48c6b1a3b21387a88fd9c9614dc462b5f765563a6e27b0a7fcc173bf02511b3312e629224218f9764719dedab0dd9e65e99dce270f5fbfaa9fac493a38e4b277731c0d5bd209ae5b832ba0e858f6194cf02503e3b975a43768b0a8719ac9f610212f6168ebf11afb9aba3cbbdbd53be468cd3cf4ea309acf7b487e6cb9cccc1cd5f5350ef3f31544577e6bb54cedb2bd716d9a70ecced3f37dd4e50be5ea3252a0426a3358a03149828e314a544ae57f254296bc827b0cd1bdac1cf950489f5644e8ccd4959ed6a2f21c9c5a9de16869c2995269b338bf412e26021f00a4c8e6c96b44021de4bab2fa5fa82821741877f865c1927a6cce6aec726841afc7ef0644793e569cf7dcc1210b0d6eb1fe949d13235135c46f41c437e13e694736bc3d37704078db79709bf1efc65c96dcc5b21030e6274801d3481eba37f6e638e1b0154381df045a5f16542dc1e7c63484127d93ad5b3570a1d7f3cd8cfc6c75b51137426388bda54c9a383cb711c08860c8ca8ac9e5a5ee7d0480a948b54bd69304e475a3a1fd93ceda17ae741627e8e35ab72b62b940ae4dd1732f977b1e31396b98ded6b406c2c1645e74fcaf2d22a1b11121cae9fae84479d473f148cbfcba88d83eb28d8027dd644eb54195f01df2653c400974d172472d9b65a7c3312c8063f8525968fe4497c4f5da843433d9cf401c0eaaf25cab3ef5c507100fc", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f000048c000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f00000e0000-0xe)="f5cf900001160000000000007898", 0xe}, {&(0x7f00003d5000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xa) inotify_init() ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) splice(r5, 0x0, r4, 0x0, 0x20000050e5, 0xb) write(r4, &(0x7f0000138000)="1d000008000000000000000400010900000000000800163744f200dcffcb", 0x1e) get_thread_area(&(0x7f0000bb4000-0x10)={0x7, 0x1000, 0x1000, 0x80, 0x0, 0x2, 0x78d0, 0x2, 0x3, 0x1}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00006ec000-0x8c)={0x0, @in6={{0xa, 0x3, 0xc2c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a08000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000068e000-0x108)={r10, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc07, 0xffff, 0x0, 0x20, 0x6, 0x8, 0x80000001, 0x80000000, 0x7fffffff, 0x634, 0x1d, 0x32cf, 0x61e, 0x0, 0x0]}, &(0x7f00007aa000-0x4)=0x108) read(r2, &(0x7f0000411000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) [ 202.125085] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/06 15:22:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x3, &(0x7f0000ede000)={0x0, 0x0}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002fc000)="2f6465762f73657175656e6365723200", 0x200080, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d8b000-0x4)=0x0, &(0x7f000076f000)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000059a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00005f4000-0x4)=0x0) pipe2(&(0x7f0000076000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000000000800) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000867000-0x38)={0x3, 0x1, [{0x9, 0x0, 0x1}, {0x8, 0x0, 0x340}, {0x0, 0x0, 0xfffffffffffff001}]}) socket$alg(0x26, 0x5, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r5, 0x400, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x3, &(0x7f00006f3000/0x14000)=nil) mbind(&(0x7f000066d000/0x2000)=nil, 0x2000, 0x0, &(0x7f00007d3000)=0x0, 0xd10, 0x4) chmod(&(0x7f00007ec000)="2e2f66696c653000", 0x60) r6 = syz_open_dev$loop(&(0x7f00003e4000-0x6)="2f6465762f6c6f6f702300", 0x3ffffffffff, 0x4044042) r7 = memfd_create(&(0x7f0000bfe000-0xe)="697036aa76820000000000000020", 0x2) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000a42000)={0x4000000000ff, 0x0, 0x8000000000000cc8, 0x3b, 0x100000000001}) pwritev(r7, &(0x7f00000c4000-0x30)=[{&(0x7f000088d000)="0557b00a6379bfceea23a006643df6343bd803118993325f2c43e33aab5d70ef6295e9f2505cb389628a2fb50d5f0d23721db6997371bbd42f76a850731fdc3bc2ad08b96748138c957c04b2dcc50ba161400900539005b55c151129d5ba6705cf7df9ebd815bebf8817fbbc5cf340e40c53e036a05da0dca9f11674229fc083a0d1e9f4c77dc8ce00b823fb0893c1db8e97f2e22e1879e36cfd04ab934fce4d28ca218dbe7863257144e7ecd6", 0xad}, {&(0x7f000013a000-0xab)="5e7e50f8d2b23a7864bf150ac4e943d363297141f40859a5ddaca9476ff89cf06e4f01d8d6255fbf08a01d088de0abdee65bd3338e8a4100fba4121f8d4aca8de6db31df9742a1b30309c4ab648f7390159775e494e2cd3f475001064bfc781786b61e76d92ff054f37ef6638df8d2ce8bd3eae1f8868aa2e8d3fe5c5775286528c1c8907eea643536f07657b102bcc515e4225f662182a20112b443c97e15b06149f0242a0a30f9f3a9ab", 0xab}, {&(0x7f0000b0f000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x3, 0x20003) socketpair$inet_sctp(0x2, 0x40000000000001, 0x84, &(0x7f0000c9a000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7) eventfd2(0x9, 0x1) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d87000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r6, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000c26000)=0x80) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000acd000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f94000)={0x8}, 0x4) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000f56000-0x8)=0x0) io_destroy(r3) accept4$unix(r2, &(0x7f00009a2000-0x27)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000030000)=0x27, 0x80800) vmsplice(0xffffffffffffffff, &(0x7f0000df9000-0x10)=[{&(0x7f0000487000-0x4e)="85e76b156076ca8fea889700e4d80c1aee8715edc32f4ed0ae0c883b3734ba33", 0x20}], 0x1, 0x0) io_submit(r3, 0x1, &(0x7f0000cc5000)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)="", 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000658000)={0x17ec, 0x0, 0xbba0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x101) socketpair$inet(0x2, 0x4, 0xfffffffffffff937, &(0x7f0000fca000)={0x0, 0x0}) clone(0x4000000, &(0x7f0000e03000-0x7)="8ea577ff429f73", &(0x7f000037b000-0x4)=0x0, &(0x7f00006c6000-0x4)=0x0, &(0x7f0000144000-0x74)="8b3476df4ef948391181882ad967d275823f7255912e0f70986a5f943fd0d9396d5c64e8a8e6e4212dd2aaaabd5d541b12b6b803a1403eed3cca158ab7db7bcbcc15b912efce81a20ed1fae2cac76515c2dbfee622b21799acfb82f864866c0289c3ea8c1feb1d8466269004883cf92582640aa6") sysfs$3(0x3) 2017/11/06 15:22:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) accept$inet(r0, &(0x7f0000a94000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022d000)=0x10) clock_gettime(0x0, &(0x7f0000e12000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x0, 0x0, 0x3, 0x0, 0x72ca, 0x2, 0x7e, 0x0}, &(0x7f0000e1f000-0x10)={r1, r2+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x0}, 0x8}) accept4$inet6(r0, &(0x7f0000c3b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000593000)=0x1c, 0x804) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={r3, 0x0}, 0x10) r4 = syz_open_dev$random(&(0x7f0000b7c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df7000)={{{@in=@broadcast=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=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb1000-0x4)=0xe8) socket$bt_l2cap(0x1f, 0x3, 0x0) r5 = dup(r4) r6 = gettid() socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000b79000-0x18)=[{r4, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x20, 0x0}], 0x3, &(0x7f000071c000)={0x77359400, 0x0}, &(0x7f0000676000-0x8)={0x3ff}, 0x8) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000fd9000-0x10)={0x6, 0x7, 0x4bc5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlockall(0x1) fcntl$setsig(r7, 0xa, 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c48000-0x48)=[@in6={0xa, 0x3, 0x20000000041e8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x3) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000a10000)=0x0, &(0x7f0000649000-0x4)=0x4) readv(r8, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1) r9 = dup2(r7, r8) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000b4d000)={0x100000001, 0x0, 0x10000, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000870000-0x20)={0x1, r10, 0x2, 0x81}) getsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000111000)=0x1, &(0x7f0000174000)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000049a000-0x10)={r5, &(0x7f0000b4c000-0x8)="06e34de1328ad8ce"}, 0x10) tkill(r6, 0x16) 2017/11/06 15:22:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f00002cd000)="2f6465762f766373612300", 0x4, 0x240000) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000aee000-0x4)=0x8000, &(0x7f0000242000)=0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000a2c000-0x9f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000976000-0x4)=0x9f) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00008ec000)={0x6, &(0x7f00003d9000-0x78)=[{{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}, {{0x0, 0x0, 0x0, 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$inet(0x2, 0x0, 0x1, &(0x7f0000d04000-0x8)={0x0, 0x0}) msgrcv(r0, &(0x7f0000ad1000-0x53)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x53, 0x0, 0x2000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x200003f) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000227000-0xe8)={{{@in6=@remote={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, 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}}, &(0x7f000046a000-0x4)=0xe8) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000645000-0xf)="7fcaedcfb76dc99451b0a226fae730") setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000022c000-0x4)=0x8, 0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00007f1000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa4, 0xc0000000, 0x500, 0x8001, 0x1, r3}) mknod(&(0x7f000006a000)="2e2f66696c653000", 0x8180, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) r4 = syz_open_dev$sndseq(&(0x7f000058a000)="2f6465762f736e642f73657100", 0x0, 0x0) sigaltstack(&(0x7f0000171000/0x2000)=nil, &(0x7f0000831000-0x8)=0x0) socketpair(0x7, 0xa, 0x1f, &(0x7f0000d39000)={0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f000015c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r4, 0x404c534a, &(0x7f0000359000-0x4c)={0x4, 0x89b4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f000009c000-0x138)={{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]}) open_by_handle_at(r2, &(0x7f00007b9000)={0x94, 0x3ff, "cf9a2cc06bc81184e352b38e3a0aa43f6e328f0affb45ac979c1d0952f4c982d09385c4d9b19212f9477e658aecadb57a6251c245c14f248b376922ffe9dfc92ee818ca5e5545fffc254b945f40d02f9dc598045d892874d950757459bd0e49a1b9dab4321a62d4dfdab9b52eba4ca4d1075d9b216b8d46df50c184b439df432ac398b10bb9572572c"}, 0x4000) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f000003b000-0x8)=0x0) accept$inet6(r2, 0x0, &(0x7f0000ba7000)=0x0) syz_emit_ethernet(0x5e, &(0x7f0000833000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cb857591614b583d9db9f0f788962dbf"}]}}, {""}}}}}}}, 0x0) 2017/11/06 15:22:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x10080, 0x0) pipe2(&(0x7f00006fc000-0x8)={0x0, 0x0}, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000c4b000)={0x3, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1000000000000805, 0x0) readv(r2, &(0x7f0000503000)=[{&(0x7f0000161000-0x4)="00000000", 0x4}, {&(0x7f00000cd000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00001f1000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000a9e000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000671000-0x8c)={0x0, @in={{0x2, 0x3, @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]}}, &(0x7f0000cec000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cbe000-0x8)={r3, 0x1800000000000002}, &(0x7f0000244000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dd2000-0x8)={0x0, 0x8f}, &(0x7f0000d74000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000409000-0x8)={r4, 0x2}, 0x8) r5 = syz_open_dev$ircomm(&(0x7f0000bfb000)="2f6465762f6972636f6d6d2300", 0x7f, 0x10000) stat(&(0x7f00009f3000)="2e2f66696c653000", &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000415000-0x8)="2e2f66696c653000", &(0x7f0000b06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r5, &(0x7f0000614000)="2e2f66696c653000", r6, r7, 0x1000) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$vcsn(&(0x7f000095f000)="2f6465762f7663732300", 0x9, 0x0) ioctl$TCSETSW(r8, 0x5402, &(0x7f0000851000-0x24)={0x4, 0x49a6, 0x40, 0x5, 0x8, 0x4b, 0x401, 0x401, 0xfffffffffffffffa, 0x4, 0x4, 0x592081f2}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000000b000-0x4)={0x0, 0x1, &(0x7f000000d000-0x4c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000b000)=0x10) openat(r5, &(0x7f00006d5000)="2e2f66696c653000", 0x181000, 0x20) r10 = openat(r8, &(0x7f000033f000)="2e2f66696c653000", 0x20a00, 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r10, 0x6, 0x2, &(0x7f0000dd0000-0x6)={0x3, 0x4, 0x101, 0x7fffffff}, 0x6) sendmmsg$inet_sctp(r2, &(0x7f00003d4000-0x118)=[{&(0x7f000016e000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000)=[{&(0x7f0000279000-0x13)="3023a942970f294d1911c1b5eec2ee4dfdcd56", 0x13}, {&(0x7f0000fd9000-0x13)="51390a31994ac46e89e4121f964f0af55a7bad", 0x13}, {&(0x7f0000e85000)="b2f27ae69685f21004b8afe0ecbb258d1e353ca81ab44e24adb8604cbf6c8708816f8b9d7c8902bdd120cd41cc721210fc2374b0de69ecaa44e7d317b1cbb18a5f4a8c9e72983b6ecf888994f3907940d9c0d873a9a04980e26a57697090e52526281b3c1fde5905471a6fae551cce5f240d7b96fd718b2326d7055cc8bed7cefc233cb09c17382c79047ca9bb779b9e00494f72ed899a9645ee9b24798645b99e5a55121fe36ddacfb7467daa13b2d57a9833cf24f111f11c7755894677da08aa0a2ee7", 0xc4}, {&(0x7f0000afa000)="ef2f080242e51e23c85f1ab81fe67b8bf8806b224b82339f2c8a11013e9d827492bc9caf1e94191e0369a0057130206ed8f229a5f0e2b35d44195ae9a231d2dd93217cb0c203e9e14d75c7962ca9ce0fe15ee027dbfcec5e", 0x58}, {&(0x7f000086d000-0xd4)="cfdc920832ae0e1413d5f0e9e6d5a2cb413146e8b18f7a148014dc4ad62e2a50efdf67d3b72964263c0c100fbf1ada3e41e1bf46ca4d7bb18b200d69ed3668c00eda9e730d381c102d435cd1ff074a0bd9f54f60aa8dd34191830cde67289a3cc9bb3ab35cb14c95974d88799cb3ab9d3318885d1a51219a5a88b74d69e9cfa5779e4943b7551ea75a7bf09721b0533a720926c54e46365c3611d63c5634af513759bf9a0af12c4049cd1a6f03d1ce7e1553f0883df0aaa8e5f9717779e2cac37d0471f93270f5a679a8158db550987d5da250cb", 0xd4}, {&(0x7f0000e5f000-0x59)="16925881be8061a5f89080e3d796a2ca9831674f5fb60e2b80253d405fd94fb628bdbbdaf418d628c7e23f1ff358fea62ff54fa189f6e5909180cb21fb0ce16930228064cbb61c7b3b7782fb54e89d6527fbe0263820aa6b8c", 0x59}, {&(0x7f0000088000-0xeb)="effe8bf6559fcd4f46996f26b608a13fa9564a1108ebb6e5bb92ffc0cca5a318aeb3e76f7b914dc8aa161da17600e6528ea6808f459286e70ea20dcb0d7dfe1ff79814170f4ce60b02a011f10de29bda334990c1138919255a09a0ad28e504cc80a40bd4418fad40b9249574a36305bb5b1e52d353a63b755e31c5f6d2af030f46f057209fe807ab8f586d32f9684646e542c1ea666b655ac3f30d1dacf73a6018036aa0d43305582c5a9748a672e40bb1f24a627d72cf727d1d4d19c65bb29e4dd4c61953720546671bb02e408345f7737f88d773fada946221474e616a768b9dd2b90750df27795a224e", 0xeb}, {&(0x7f0000766000)="", 0x0}, {&(0x7f0000b6b000-0xd6)="fbd68b532da028ec379cfaa94056c9c869f288feaefe4b40922dcd3c74538c81489b5e27f8504e91058d9deace86eedcba9377c4c5adcee0b979099899bc1147d37e0e93c7ac1b8a80fb2ed87daeba9682664ee25a373033ba0a3006572ef24d8dc7cb496b5e6dbe6ebce89c37c62ad497f3c4cd16d8ca3813472951a3121e4c68a39019ce2348e4f488c83a857b6d9070f6af128d774367475197bf8d0acc3d1b1f33ec72bf5494c2cefd33acaab90ce303a307ab633b5351b650af241bf40fa50f7ef2a8de7f03a9f6e1ee487e12cfaa293118273f", 0xd6}], 0x9, 0x0, 0x0, 0x801}, {&(0x7f0000a1f000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bf6000)=[{&(0x7f0000bf1000)="6ba13778df055b54b84308e41fa12b8809a0ce3cc9c9251fad4fb077e93b93c61b810737a1cf1bd41178be8f01342c1190b580d79573ae3cef5d249048568af84f47a558716241671844a68fabbc93397010e5c24a25f88fe6a8dac223aa2b19fd88c8644eb98516c3010428e52329b9a3e7db40edf3d07cd8c5741fa908bcfdadcebf9dd4613a7021670efe181333ae3fb2e1b95385c38de27e6d51c2fa10c11fa46b1412b9adbb45232e36822f48c9cb0ef4787f99bdde9af441873eeaacd79c56b2481ec045de7fa1f06ef6188df4c034d2313d0d43b4d3493f20d15a5b8465aaa14f5e3314674c4184bf041434c19c254d44095af70e", 0xf8}], 0x1, &(0x7f0000abd000)=[@init={0x18, 0x84, 0x0, {0x2, 0x8, 0x80000000, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8004, 0x9, 0x80, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8000, 0x5, 0x9a53, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x0, 0x3ff, 0x200, r4}}], 0x4, 0x4}, {&(0x7f0000c2a000+0x5e6)=@in6={0xa, 0x3, 0x5a5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000521000)=[{&(0x7f00002e7000)="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", 0x1000}, {&(0x7f0000d9a000-0xc1)="5d50bf9cf82b467c527f47d24db4a7d20f57afa48e039d9cacce82c1cdf3415299da275be0f714c20418804dd217d2d1b57e67184b427b4dde67a0bc591e9495a68980f93e8c540e68e2f8e2d091017f8355d3263bc9794f327f98a66afcde88821862f2dc73ea79f589ce4b9362cce055499a15362c4a73ab6e54e5cde91e4f9c0d0cc54191e25681ad0e56dfac9146e191350393f25ddf19c153752e1f324b43aaa02fdc3578c89415f29298338430c4123b15670b5c1af7e029138334e78776", 0xc1}, {&(0x7f0000203000-0x9f)="66682f857b52ee4bc2e60cd148fb76613a16179ecd9a31675e07c640efd8fb538d734594c4cf4e6e54e8f8731b5d5bb214f5ff8c42d70d7bc9d397a428cca28ac507850e896357c05b7f0d312a05b6b24f4a5ebda7bccc72313268a289226c7056ad8f9d37f5c7328727e93d5fc475107efd3df7fc5008c41fb0bee6df940523da85dc8386977e64e8ea8c89616dd1665fe2e04d632d9c71688314692ec4d8", 0x9f}, {&(0x7f0000cd3000-0xe5)="2b4fbcd73613c4d8bb25717202412caaf86598c64fc75de7ef7e17b718abd753f97ca45a0a06945d9add43392e7a688f5f21dad0adc1c44bb0365a7bd7d1f99a3fac0c6a3cf5b051c37a5837ed3cbe8a0e8f59ff407846aac4c745eb16518387ff1126c4dfa215c30bfa98b28b7299ad888651cfd7a40d1263e14679bc6b1efee7881dd9096c2b19b47b9b8da3c4f7f15cc088ead6e2b7f8ec36c84b115175914b8285889b179c4242a1d4790087455450279521a7be0d408699cf02de18bc88cdefad0b4f84819fec03429b46af9469d5619153c96e391c3e0fe31180a806947835625a1d", 0xe5}], 0x4, 0x0, 0x0, 0x40810}, {&(0x7f0000b32000)=@in6={0xa, 0x2, 0x7694, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00007aa000)=[{&(0x7f000004f000-0x61)="756f38273b85d96ca156b25e6fa5cfcfe7758a828fffc1ca374d44b6dfa8296acbf51fb86730728d114ae48affd3eaefecab1b265c392160a15d2680e7001429858dfa707863971d348f839ee78dc4aef44ec0bc8851ecdb70ae48db8e7cd70f3a", 0x61}], 0x1, &(0x7f0000503000)=[@sndinfo={0x20, 0x84, 0x2, {0x6a48, 0x1, 0x4, 0x2, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x6, 0x0, 0xffffffffffffb8e9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x0, 0x98, 0x8, 0xf4, 0x8, 0x5, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x4, 0x5, 0x5, 0x7, 0x911d, 0x80000000, r4}}, @init={0x18, 0x84, 0x0, {0x80, 0x9, 0x80000001, 0x40}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x8, 0xa, 0x1, 0x480, 0x9, 0x401, 0x0, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4, 0xc, 0x6, 0x7fff, 0x0, 0x7f, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xea, 0x2, 0x401, 0x3, r4}}], 0x8, 0x4080}, {&(0x7f0000faf000-0x1c)=@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, 0x1c, &(0x7f000076b000-0x8)=[{&(0x7f000068b000-0x5f)="3c973234aa1ffa2a84105634fb5f82a764316c612065207fe131c543bcbce649346611afc2640aebf7e89eab50eb8cbd9494b042338b1e936bc1203b8b6beafe619051377bcdded80e5722fca928d536cd337ad8ccd025402e8c5c033577cd", 0x5f}, {&(0x7f0000b81000-0x9e)="365f267c9b4d8f046d36cda060dc92d9d6db6e167e7edeac5ac80841e1b1d3249e5e159555256a02a8dfa73dffd2943e3492df5fbe38790bfb43fdf2ce8cb816f71469e107ead481320ffb14bc4e2324737aef99b0a601ef7920f3092df73e04a25f441389572b87e00d4e47cb5142382e1055aaa6c912ec46729babab781fec284aeed2e677554eece8c6e4e50b036230bede605df5c93833f2204343a6", 0x9e}, {&(0x7f0000437000-0x92)="0ffada276d825dec3707aa98413d2eb907af3dc2c00d76f625edf4b30c40902e2a0c54c094cc203a8fd1480032836aaec8d40702a4d9ddd7f32f78bb8da4ebc6cccec8dc902caa5f9c9f318598e7b2399202be04f856196670c9d168f2b2168d2b9e542238c01d006871907f6369682212282d21284f3f0b49e6df2b1c71c5ea43f785e763439bee5a5e982adfd3adcb67e5", 0x92}, {&(0x7f00002fd000)="1dda46f8f6774759abfbc21183ec68d703db7796b7eb149fd4c815697a58704f6142d4d8fc6850af691b7b3027b9238b20c9c8ae6d2c65e6fdeb1407eb82c57146a0b072853a051eea9687460627c0805e2df7fef3af34d5de110dcafc", 0x5d}], 0x4, &(0x7f00000c9000)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x3ff, 0x3, r4}}], 0x1, 0x800}], 0x5, 0x40) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000066000+0xa08)={0x74, 0xffffffff, 0x0, 0x0, 0x6, 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]}) 2017/11/06 15:22:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 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 = socket(0x11, 0x803, 0x0) sendto(r0, &(0x7f0000444000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002e8000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a4c000)=0x5, 0x4) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, 0x0, &(0x7f0000318000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000763000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xb76, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) pipe(&(0x7f0000953000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000955000+0xa10)={0x3}, 0x1) accept4$llc(r3, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006f8000-0x4)=0x10, 0x80800) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000954000-0x10)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x4, 0x33, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000e1c000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000044e000)=0x8) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000955000)=0x1000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000955000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f00008e9000/0x2000)=nil, 0x2000, 0x3, 0x31, r5, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009d7000)={0x0, 0x6}, &(0x7f0000acb000-0x4)=0x8) sendmmsg$inet_sctp(r5, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00007e5000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x100000000, 0x8000, 0x8, 0x8, 0x80000001, 0xa48, 0x1ff, r6}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000229000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000506000-0x18)={r4, &(0x7f0000956000)="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", &(0x7f0000867000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000065b000-0x40)={0xcf75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00006d5000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004ad000-0x58)={0x5, 0x0, [{0x10, 0x0, 0x0}, {0xe8, 0x0, 0xa}, {0x982, 0x0, 0x20000000006}, {0x8001, 0x0, 0xa3a}, {0x3d, 0x0, 0x0}]}) 2017/11/06 15:22:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00001b9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000775000-0x4)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ef7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e17000-0x4)=0xc7) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000088c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c55000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000025000)=0xe8) r3 = accept(r1, &(0x7f0000c55000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f7c000-0x1e)={@common="65716c00000000000000000000000000", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b27000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e84000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3d000)={0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0xc) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000c43000)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r3, 0x107, 0x1b, &(0x7f0000e70000)=0x0, &(0x7f0000458000-0x4)=0x4) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000478000-0xc)={r5, r4, r6}, 0xc) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x28, 0x4, 0x0, 0xfffffffffffff018}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000700000)={0xe6d, 0x4, 0x0, 0x7, 0x2, 0xa337, 0x9, 0x0, 0x0}, &(0x7f0000b19000)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000288000-0x8)=@assoc_value={r9, 0x5}, 0x8) recvfrom$unix(r7, &(0x7f0000022000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2, &(0x7f000001b000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r10 = socket(0xb, 0x6, 0x98df) accept4$llc(r10, 0x0, &(0x7f0000bd5000-0x4)=0x0, 0x0) getpid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000b2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cc000)=0xc) getpid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005df000-0xc)={0x0, 0x0, 0x0}, 0xc) [ 202.250602] sock: sock_set_timeout: `syz-executor1' (pid 29040) tries to set negative timeout 2017/11/06 15:22:33 executing program 7: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402fdff0600001e00000000bd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x1, &(0x7f0000fbe000-0x10)={0x0, &(0x7f0000fbc000)=[]}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x10000000800, 0xfffffffffffff00c}, {0x6, 0x100000001, 0x0, 0xfff}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) r4 = getpid() fcntl$setown(r0, 0x8, r4) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x1fffffd, 0x32, r3, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r3, &(0x7f0000014000)={&(0x7f0000117000-0x60)={0x27, 0x7ff, 0x5, 0x3, 0x35, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x100000d346}, 0x60, &(0x7f0000c01000)=[], 0x0, &(0x7f0000c3e000-0x1010)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0x1}, 0x1) connect$ax25(r3, &(0x7f0000028000-0x10)={0x3, {"7694b2b80dcbec"}, 0x5}, 0x10) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000fbe000-0x5)="0279069f8b", 0x5, 0x800000, 0x0, 0x0) r5 = dup(r2) r6 = getuid() mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1000000000000002, 0x36, r5, 0xfffffffffffffffc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000856000)=0x7, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000fbe000)=r6) mmap(&(0x7f000099a000/0x2000)=nil, 0x2000, 0x0, 0x1003b, r3, 0xfffffffffffffffd) ioctl$TIOCLINUX2(r5, 0x541c, &(0x7f0000fbd000)={0x2, 0xa88, 0x6, 0x645be4c8, 0x5, 0x7}) dup2(r1, r1) ioctl$KDDISABIO(r5, 0x4b37) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00001b3000-0x4)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x9910, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f0000869000/0x1000)=nil, 0x1000, 0x65) mmap(&(0x7f0000fbc000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000fbd000-0x1188)=[{0x80, 0x4, 0x100, 0xec1, 0x3, "b1c2f2ab5e44ff6813c8fea6cb482918b4ebf3cd9f34f972b01635782e4e864ab06a5e66a9c8ad803403cb6ae98f807ba69d28e0ae144c174e9fb9326cf4944ccf6dfad35daa2000bf504d9a6459dd63d6da8d4aa2465c60371d9abd356e2bf8020a46af140de51145e691a193fd"}, {0xf8, 0x8001, 0x100, 0x1ff, 0x6, "03e3b0449e54d7e8ceab53647f3c18c51f7c21b5f0788357d714ecae87d9ff38602e37d913b7613fc53989c991daef3eca70fdf4c869d26197027522123bd086c082aaa59adab189092d47a4354f8bdc357068af194346232982cf12fa62808d839404764d1a92fb755d54c2f754f3f0afe3017131696f7593afdb6cfec9fd21697d201faf99f2dde25283a9d43a3df6f399b4acbf66827c16601c86bc8846f29e7deba889d5d353a79ea416e4db8a34293b3d4546e3d4ccf7837e8a74c4d2775b26e47692b23c204fc93f1a77bf44eba1141157e545f05abc9b7b66ffd89aa3069952c4dc1dba"}, {0x1010, 0x1, 0x404, 0x6, 0x10000, "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"d48c3f303f43abc4e2b73c9155133cff5c9ead6476fce6a588741ad6a0b2135927a1a0304181d650eebe1d12c7edc65f8d5d46edf42cd3510f60b3bb9582cbc0af71a63efc383259d3ffa30cb870ef8250a03665303ac86d65e1ee9e0622b60c83bbcd4208ec1ae9432bcd1a7dbad80755807dc3a34cc8efeff7d63869d7"}, {0x98, 0x3, 0x101, 0x5, 0x3, "864864905a3e0dc8e967f0782035d64aceba9a57cb757c426a97b677d1b099dc5b85018c650b61af3f7627dbaa2df4ea6ff7b2657a01494cee3f205720d352f6dac54374b799a1bf228a7f8a686b6075b818f4c931e278510b6b1aa92b56520cb154bd726bad1218924df7728e46f16c98c975782127fba39b4349de7cc891e03051c398ab826c5c"}], 0x128}, {&(0x7f0000605000-0x1278)=[{0x9c, 0x1ff, 0x0, 0x7, 0x7fffffff, "6fa2d4f3480fd6aae3b9c04f10c0099c4af69bc0d58124dfc01fb751e20e6a7369fc511e8c5ffe296487c930e4c8a811c90ff5a6f888b1ab5509312c89a586d8baa5c5b1fdba583aedb49597ed85d73c369fa5af6b065352a0096c25db6fd9aa7f1b0a17e24cf17a46b3d0b9b315a99e43c3a3187637bae0fa974ec83baacb4b2e173f50d6b66c3265977f"}, {0x1010, 0x7fffffff, 0x800, 0x7fffffff, 0x7f, "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{0xa0, 0x8, 0x4, 0x2, 0xf5c, "2af68eafacd2c489540a94270476dd365b9c0266c15508d8c4c385c3b5937132b073746dc412ed6d7359cf011d60e12c2c5e1a2b71ccb9d5c0468ea11bf9b5dfe4e2aa199ae1e6b6ff392ef492d712d35ba8e6f99485b36576b5eb8fed324d32464054685a7b2852a66328ce9c7c3ec862d6da898877585720f457741b8570179885b5fdcbdf71f4e2717fc113f87705"}, {0x88, 0xe5, 0x18, 0x6, 0x9, "ab3a1346db3eb0061051d7b311f79d0f25ca7f918f356e69bf5f918e58710b6e2c2de141cd730df678a68ca19d3db06802f5320ef642c48a5e18d8781f1b828d78c21152b6ad0465fd6cdf344aa176aee0020b3bc45e84933cc78bbfe6f571b514c3d4887c24728a0bc6c3ad1035690fa5910f5df0dd"}, {0x20, 0x400, 0x309, 0xffffffff, 0xffffffffffffffc1, "e6b314c0a1fb6c7f24e670e67e69b1"}, {0x84, 0x9, 0x104, 0xffffffff, 0x80, "078d50ff2678ca946b9721f137e3c39330993e532a9658010b7c644c587bb104392360047b280ac8c74f3c04f742cb16ef82c43881cc9edd98534b99118e8891695382effe4f5a0d49b296a72569c7ff16c1333d1c3b918ade57557d2f177aae462c851626cf2eb67321ab849bfa77e08f"}], 0x1278}, {&(0x7f0000fc2000)=[], 0x0}], 0xa, 0x0, 0x0, 0x48010}, 0x8004) 2017/11/06 15:22:33 executing program 6: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000d1e000)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000414000)="", 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d1d000)=0x80000001, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d1c000-0x4)=0x8000007a, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000578000)="063570", 0x3) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d1d000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10000, 0x1, 0xff, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) sendto$inet(r0, &(0x7f0000d0f000)="c7", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x7, &(0x7f00004d4000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008db000-0x4)=0x56) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa00, 0x400000020033f3) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0x72c, &(0x7f0000a94000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c9d000)={0x0, 0x0}) dup3(r1, 0xffffffffffffffff, 0x80000) getsockopt$inet6_udp_int(r2, 0x11, 0x4000000000002001, &(0x7f0000d20000-0x4)=0x0, &(0x7f0000186000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000005a000)={@generic="b52b282d5ac198a5d0786793fa568fcf", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d1b000)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000021000)=0xc) mmap(&(0x7f0000b5a000/0x2000)=nil, 0x2000, 0x2000000, 0x36, r0, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d21000-0x4)=0x0, &(0x7f0000d1e000-0x4)=0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000660000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000d1c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7f, 0xa2bf, 0x0, 0x1f0, 0x2000000, r3}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cfe000-0x4)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000d16000+0x4c5)="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", 0x1000, 0x4003, 0x0, 0x0) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000159000/0x4000)=nil, 0x4000, 0x0, 0x10010, r1, 0x5a) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d1c000)={0x0, 0x0, 0x0}, &(0x7f0000d1a000)=0xc) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002a6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x3000, 0x8002, &(0x7f0000823000/0x3000)=nil) socket(0x11, 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) clone(0x80300, &(0x7f0000996000)="0d", &(0x7f0000037000)=0x0, &(0x7f0000e9a000-0x4)=0x0, &(0x7f0000094000-0x1)="d6") r2 = accept4$inet6(r1, &(0x7f0000155000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bd3000)=0x1c, 0x800) clone(0x20900, &(0x7f0000a94000-0x1)="6f", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f00006fe000)="a6") r3 = syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x80000000000003, 0x80) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) r4 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f0000000000)="") perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200a0, 0x0, 0xa8, 0x1000000000000, 0x800000000, 0xfffffffffffffffc, 0x0, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xb9, 0x5a7, 0x8001, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xed1000)=nil, 0xed1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000159000)="dc13b51a5b31306e78dd580871ab2144ece47034cf0196f75d34c82d9d233f080f8875c4ccd64ade268ce0442fbc509700021195c604f8000000040002663d75dd05a04c57bbb2d039128a5d471038a46611f94bf96f7d4ff812a8f9fc3f0718e600000000ff000000d359bdeb62e18a769c862f856d59f8b9b1aee345e59eee7026fe40be9cda06a2f125e2000007ffffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6de4aeda08960000396f379b3e5a2db8352780dff40bb45a7883f2", 0xd0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000ed1000-0x10)={0x0, 0x2710}, 0x10) connect$inet6(r5, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket(0x1d, 0x5, 0x100000000) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000ed6000-0x1)=0x0) recvmsg$netrom(r6, &(0x7f0000e02000)={&(0x7f0000d65000)=@ax25={0x3, {"e69fe03143a6d3"}, 0x6}, 0x10, &(0x7f0000ed2000-0x50)=[{&(0x7f000050f000)="e1c2670d9eddf87378f69d55da01ad70fe0fed11ee868e65d4349018b03291beec5ca90fe94fb603de0cab90e280291dff1fdc55be64b76c22fcc52550f168ed0624e6ddb950197d13cac3a0f942cc6d0619d94c874568e27ed1138979e318b6706717a8852b7338ddc607a5757cb78b901318e0aca62996a6e49ea08eebaea83615a0919cb2c49f7d9fe2e1e1c44d4a4a5826c5f86ac4eaa60a75", 0x9b}, {&(0x7f0000567000-0xc4)="b8acad97020eec59243a090cd883e0bce1c2f4f3bae232bf0cbab74bba25efddb436b8756c814039416a4272361ef84eae1e6d2b098b1aaaa1ac114052365d5cd91027bc8ca0feec7bda4f1776ff9627de220c608b1d56b1c43ece121f284badeb9dd7d3562016cb90d4c32c685f58bf99e25faae90c4f2b851f21c4f4eff62e08cd3395c5f1a60d540caa8cbf5605aae944c01e9d049b1fd49257ca9a4b3098ef43ee1240abb3c243bc32458828ec6af914762452eebad39d23faefdf595094f219b8de", 0xc4}, {&(0x7f00001a3000)="f5975bae79bed265f24143125055ae797d5193e398ab8090f4041f1ec6ca30484b94c88671c7b458d986c9a5f64e59023691f21b615f4289e2c2fe7dfd59bbcc9349f72c319024ca2128d868dc75f4e04880507b0f5805b8af30d45a76b8c8043822496ee343a4912658c663852ee7b863bf99495f81a18598a2da828b458366f425ace6aec7941c68bf02bcac1c99cf8de045bee15451aed64a8a534cb7aff31daf874f7659440485a59fa03c826058a2f26eec96e225c013c07760278748a2434f4b8d951c5dbcddbaadf5130ace396d5189d680aa723824065052b842eae798beb8f39a1737cf7532b8147136ada9", 0xf0}, {&(0x7f0000ed2000-0xc3)="ce2d602114024b6132c93b79d4f08cca4fa4e02ba664e9457517f809a5caec6d661a7c75dc90f9152f6259095fd2bc0097ca5de6b269d78ae8c6f66d9c85317377eb9b3693d7e22309191ca32fd3be8968791cd5690766607b2ace560d2d0fe2a2f83b72a7544ca0ba3cfc86befc08079f6c1e995cd6fef01d9d66a5c60ef71719584422c30b8a0303cdc99a4584e693a9dac74a910d9e6d314ff8b6f9b5faaa667442b46bceee15d157a3db6563267bc21745a1902dbc125972673fd7d5772d2a8ffc", 0xc3}, {&(0x7f0000cf4000)="7eeda3cbd811663a440192eb1d4b920bc9335ae39685a8e96e2c8479695aabe28fe41e51e45120fe5ecd7f99b024a6047d80b9fab8e603a086b50ea2cb52cee0010a70d670d412fe5db08c0b0a215176e752eb006dc3e7bad31cd775f0980bf79981c285c8fccf9756aadb9a13e02c19e9c1ba24a4aa0354f0dbb96f275e1d9acea4f93bf6c4719c6c8c62bf888191b5c12d130b828824537c8131fa3049a94ac86c2065b1bca7cdb507ea7cb6b9a5a14f34b94e19a194b388306122b97a9dc82065e9fa6d4c7fbecc7132cbeb6901d95c06035b8c61e646d632", 0xda}], 0x5, &(0x7f0000ed1000)=[{0x1010, 0x117, 0x9, "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0x3, 0x4008014}, 0x2) 2017/11/06 15:22:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0xd768261ebb620a26, 0x1) getpeername(r0, &(0x7f0000e36000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000dc9000-0x4)=0x10) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000a97000-0x8c)={0xfffffffffffefffc, 0x6, 0x100000001, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000059a000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066a000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00005f4000-0x4)=0x0) pipe2(&(0x7f0000d7a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$TUNSETQUEUE(r4, 0x400454d9, &(0x7f0000000000)={@generic="cf114f3e17ab82b32acf9585813689bc", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r2, 0x400, 0x0) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x3, &(0x7f00006f3000/0x14000)=nil) mbind(&(0x7f000066d000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000d83000-0x8)=0x0, 0xd10, 0x3) chmod(&(0x7f00007ec000)="2e2f66696c653000", 0x40000000011f) r7 = syz_open_dev$loop(&(0x7f0000734000-0xb)="2f6465762f6c6f6f702300", 0x800080, 0x4045042) r8 = memfd_create(&(0x7f0000bfe000-0xe)="00", 0x2) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000a42000)={0x7, 0x0, 0x8000000000000cc8, 0x3b, 0x100000000001}) pwritev(r8, &(0x7f00000c4000-0x30)=[{&(0x7f000088d000)="0557b00a6379bfceea23a006643df6343bd803118993325f2c43e33aab5d70ef6295e9f2505cb389628a2fb50d5f0d23721db6997371bbd42f76a850731fdc3bc2ad08b96748138c957c04b2dcc50ba161400900539005b55c151129d5ba6705cf7df9ebd815bebf8817fbbc5cf340e40c53e036a05da0dca9f11674229fc083a0d1e9f4c77dc8ce00b823fb0893c1db8e97f2e22e1879e36cfd04ab934fce4d28ca218dbe7863257144e7ecd6", 0xad}, {&(0x7f000013a000-0xab)="5e7e50f8d2b23a7864bf150ac4e943d363297141f40859a5ddaca9476ff89cf06e4f01d8d6255fbf08a01d088de0abdee65bd3338e8a4100fba4121f8d4aca8de6db31df9742a1b30309c4ab648f7390159775e494e2cd3f475001064bfc781786b61e76d92ff054f37ef6638df8d2ce8bd3eae1f8868aa2e8d3fe5c5775286528c1c8907eea643536f07657b102bcc515e4225f662182a20112b443c97e15b06149f0242a0a30f9f3a9ab", 0xab}, {&(0x7f0000166000)="dc9ec6c223ff1c68ed110015ae5fae0651105dafaab37cb339d76b4a0da2579ac3ae72afccde95bc47429cfdf4775ccb15a220a55b8dd6bc6cb9828359724deaa8cbad24c13983f8dec1b9bc48859537705db4a269e78f32cc624f800bf4db00000002f47d3fc1dc3e90681ff1b071d125bacdf8e9704282138c80f53f36a5bac86e766b61a72889608dee4723baa98e", 0x90}], 0x3, 0x20003) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000210000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r0) eventfd2(0x9, 0x1) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00008b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r7, r7, &(0x7f00000de000-0x8)=0x0, 0x100000001) shutdown(r0, 0x1) r9 = syz_open_dev$loop(&(0x7f00003ed000)="2f6465762f6c6f6f702300", 0x0, 0x3) fadvise64(r9, 0xffffffffffffffff, 0x4, 0x2) 2017/11/06 15:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8, 0x7e) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) open(&(0x7f000022f000-0x8)="2e2f66696c653000", 0x38b040, 0x40) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000f58000)="2e2f66696c653000", &(0x7f0000a1f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet(0x2, 0x0, 0x3) r4 = socket(0x11, 0x3, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008c5000)="2f6465762f73657175656e6365723200", 0x80205, 0x0) perf_event_open(&(0x7f0000e41000-0x78)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x10000, 0x8, 0xfffffffffffffffd}) pread64(r4, &(0x7f00006f8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000001000)="", 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000cc3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e9a000-0x4)=0xc) r6 = dup3(r3, r4, 0x40000080000) accept$unix(r6, &(0x7f0000697000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000085f000-0x4)=0x1002) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000d65000-0x38)={&(0x7f000033f000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ccd000)=[{&(0x7f00008aa000-0x7)="00000000000000", 0x7}, {&(0x7f0000cb0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00000c3000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000b53000)="00000000000000000000000000000000000000", 0x13}], 0x4, &(0x7f0000d1a000)="", 0x0, 0x0}, 0x0) close(r7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000057a000-0x4)=0x0, 0x4) accept(r1, &(0x7f0000619000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) close(r7) 2017/11/06 15:22:34 executing program 0: perf_event_open(&(0x7f0000ac6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c18000)=0x8000000075) syz_open_dev$mouse(&(0x7f00005c9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x80000) r0 = memfd_create(&(0x7f0000d8a000-0x1)="00", 0x2) ioctl$KIOCSOUND(r0, 0x4b2f, 0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f000077f000)={{{{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]}, {{0xa, 0x2, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x9, 0xffffffffffffffff, "d62d11bd1b60aa2dd0d2a18e181f3622a2a799c7c81dc795fd606796249f88b1cb92e76cf581a045dec6976a6237b2075e0b8419edbd3ecf71c03152c1dc21aa26024b15f9014783e0a5eaed0922946d"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) memfd_create(&(0x7f0000aa1000-0xd)="2f6465762f6e65742f74756e00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001e1000-0xc)="2f6465762f6175746f667300", 0x200100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000d6d000-0x4)=0x0) rt_sigqueueinfo(r4, 0x4, &(0x7f0000619000)={0x36, 0x49, 0xffffffffffffbf0b, 0xf400000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000f5a000)={0x4, 0x6, 0x1d60, 0x2, 0x1f, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000da5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdb000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000829000)={@common="67726530000000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f00006b3000)="2f6465762f6175746f667300", 0x40, 0x0) pipe(&(0x7f0000aef000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x80005, 0x0) 2017/11/06 15:22:34 executing program 1: mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x5, 0x8001, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000-0x4)=0xe8) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ddb000-0xe8)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0xd17, 0x30, 0x8, 0x8}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000074b000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e9e34ad9a63505f1a611c9a5d5091e3c"}) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x84, 0x76, &(0x7f0000aab000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a68000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) 2017/11/06 15:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000025000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x40) ioctl$KVM_SET_SREGS(r2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, [0x800000, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r1, &(0x7f0000cee000-0x58)={0x26, "6861736800000000000000000000", 0x40f, 0x45, "6563622874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000058e000-0x138)={{0x10000, 0x110000, 0xb, 0xe3ec, 0x6, 0xffffffffffffffff, 0x3, 0x9, 0x2, 0x7fffffff, 0xffff, 0x8, 0x0}, {0x1, 0x10000, 0x3, 0x3, 0x7, 0x200, 0x5, 0x2, 0x7, 0x4, 0x3ff, 0x7, 0x0}, {0x3000, 0x2, 0x1a, 0x9, 0x100000000, 0xe68b, 0x100000001, 0x6, 0x100000001, 0x3, 0x4, 0x7, 0x0}, {0xd000, 0x5000, 0xf, 0xffffffff, 0x6, 0xc63a, 0x4, 0x6540ac7e, 0xfff, 0x4, 0x9, 0x7, 0x0}, {0x10f002, 0x0, 0xd, 0x80000000000000, 0x6, 0x98, 0x100, 0x8, 0x3, 0x1000, 0x1, 0x8, 0x0}, {0x612d2bffc4102532, 0x100000, 0x0, 0x9fc, 0x7fff, 0x1, 0x2, 0xfff, 0xde0c, 0x9d27, 0xf7, 0xd31c, 0x0}, {0xd000, 0x2000, 0xa, 0x3, 0x9, 0xb9, 0x8, 0x3, 0x0, 0x1000, 0x3ba6744f, 0x2, 0x0}, {0xd000, 0x7001, 0x0, 0x800, 0x2, 0x3, 0x6048541b, 0x7, 0x4, 0x1, 0xfffffffffffffffd, 0x2c4b, 0x0}, {0x5000, 0x107004, [0x0, 0x0, 0x0]}, {0x0, 0x4, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0xf002, 0x40000, 0x5, 0x4000, 0x7000, [0x10000, 0xb3f7, 0x0, 0x4]}) 2017/11/06 15:22:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key(&(0x7f0000170000)="646561640069", &(0x7f0000a94000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007ad000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000000)="6fae73f722bf12b2901de0160bbcca777a448ef8480a4f660ef175e77c69975bef9eaa7981689a6b57ff4dd4c2f39d7fe7c698fbc30fc22c199020a988b4f54deee855f299c740f6b17a3b4239c6ef1c458ced23812991e74036e5b6630dae43a1891f9cba4a48ba3d6aca32dc47fca499dda56dfca9e42567922fb6c581b523998ea8b529ed12095a851c8fff0934fdda1c055da1e109047aed4208c6a60cd86bced1a6e0c1") keyctl$update(0x2, 0x0, &(0x7f0000718000-0xb)="bb", 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000018a000+0x812)={0xffffffffffffffff, 0x28, &(0x7f00006e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) close(r1) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000ce6000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) close(r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000002000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) 2017/11/06 15:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000930000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00005aa000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d0e000)=0x4, 0x4) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) unshare(0x2000000) mount(&(0x7f0000ad0000)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000ce9000-0x7)="63707573657400", 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000087e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000b91000)=0x0) unshare(0x2000000) unlinkat(r0, &(0x7f0000a7c000)="2e2f66696c653000", 0x0) getpgid(r1) mkdir(&(0x7f0000c1d000-0x8)="2e2f66696c653000", 0x4) chroot(&(0x7f000037d000)="2e2f66696c653100") 2017/11/06 15:22:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="00", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xbac000)=nil, 0xbac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mprotect(&(0x7f000062d000/0x4000)=nil, 0x4000, 0x2) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0x3, 0x6d4) mmap(&(0x7f00005ca000/0x3000)=nil, 0x3000, 0x8, 0x3b, r2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bac000)={0x0, 0x60, "cf163670dd834bdf64e770b95e6e97c85b3c9671fc390e39ebcc47a3e4b6d9472fd513c1da75df124e3ec1e7407133cbd3cf76b3b6bf7c9039ccbb979845d500ece81b77dc34345dd40a09bd00632ce2e75bb2f40a1b3fd56c6afad0490b87bb"}, &(0x7f00006d9000-0x4)=0x68) mmap(&(0x7f00006da000/0x4000)=nil, 0x4000, 0x100000001, 0x10, r2, 0x80000000000000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x0, 0x10004000000032, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000065e000)={r4, 0x8}, &(0x7f0000470000-0x4)=0x8) mmap(&(0x7f00004ca000/0x2000)=nil, 0x2000, 0x403, 0x812, 0xffffffffffffffff, 0x200000000000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000bad000-0x14)={r4, 0x3, 0x24, 0x4, 0x6bf, 0xff}, 0x14) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bad000-0x4)=0x0, 0x4) listen(r1, 0x8) r5 = accept$inet(r1, &(0x7f000043c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000afd000)={0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000bab000)=0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r7, &(0x7f0000ba4000-0x33)="a4", 0x1, 0x20000000, &(0x7f00005b8000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000baa000)="00", 0x1, 0x10002, &(0x7f0000845000-0xb)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000baf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r5, 0x1, 0x1f, &(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000bb0000-0x4)=0x1000) mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r5, &(0x7f00008ec000)="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", 0x480, 0x10, &(0x7f0000ba6000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0xfb720cc0b0845f5, 0x32, r2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007e7000)={r6, 0x2}, 0x8) mmap(&(0x7f00008f6000/0x3000)=nil, 0x3000, 0x10000004, 0x14, r0, 0x0) getsockopt$inet_tcp_buf(r7, 0x6, 0xb, &(0x7f0000baf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000bae000-0x4)=0x61) 2017/11/06 15:22:34 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x1, &(0x7f0000fc3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fc1000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x0, 0x7b1, 0x1, 0xff}, &(0x7f0000fc1000)=0xa0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000fc2000-0x8c)={r2, @in={{0x2, 0x3, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ec6000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000fc2000-0x38)={&(0x7f0000a6b000)=@ax25={0x3, {"a222ff80e5f519"}, 0xffffffffffffffff}, 0x10, &(0x7f0000fc2000-0x20)=[{&(0x7f000067e000)="471a520b3cab8d9cfc3382068d8ccb207b8443e6b892ca66d7f02451e25bf27a2bf37c24ac7f5a8e3e2043f31a7ad351f12ab2f685ae4abe44072426734d50006def9e015e8b2de640f5ceaed8fb607698b189d6f8769847ecd74738216448739d5094a90f7eb7d45d48fc4f0fe0108d5fd3fc4ef7afeb35c86e4e00bcc192504a326772350720f816a2e7134ab40e8deacbe9dfb50312707cc69408c2fbb96e8f", 0xa1}, {&(0x7f0000de3000)="2af74fd7ce6a6f36d32978416c7d3a1b0efd4eb14641f53d7572944472087ee266933478c5d2956548cdaf3efc20303c3d5ad2098edaaf5d7b123fea1dfce4c31ab2be889b11a32f058f33168d9a86fb3857c5cc215432e4e7e3204927219d12db6c35274097419ae977d18a64bbdd1e20ae94de2d25a76d8c45f40ce9b0bba3c976b26d44c56009c9acf19d54c160785d64203a46f3314f9072b2fbc45a85415d0c1211a5a5a6adf019705642ee01bc46f1fa8943ec97f3c28bde79a06effaad4c2499d2667", 0xc6}], 0x2, 0x0, 0x0, 0x4}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r1, &(0x7f0000b14000)={0x3, {"c47333160e289b"}, 0x7d}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fbf000-0x18)={0xffffffffffffffff, &(0x7f0000fbe000)="", &(0x7f0000fbe000)=""}, 0x18) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fc3000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1c, 0x0, 0x8, &(0x7f0000fc3000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000fc3000)={0xbf, &(0x7f0000348000-0xbf)="7b42d7e8d8cd605448fee643da84861455688f7afd736b290cb9d7a841be533aba57451157bece1e4a6a9c53b1046d0129f1877d9aee85a54a91661c892a139cc2eb5184b961bb5cafcef776490f0398b586e64a906f18724fb7de3f5b8b5138463bd31698904e7f983b0908e3f0573ea960dd34d8566528914591422afb8b5f26f2a347b42a409a8016f1bd986898bbbef001c31b7e68c8c45c2be9096003191f80ccf6d3cacd07b5de8330cbe36737d512a04cba45777f1cec77e5693081"}) bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002) close(r4) sendto$inet6(r3, &(0x7f0000fb9000)="61a64cdb40b1b88b4ee6d1efd8f9ff694dd598e25ca9ff36a098f2e0ffe4d43744a832da10c5962117aaa0ffc0", 0x2d, 0x20008000, &(0x7f000009e000)={0xa, 0x0, 0xdb4, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fbd000)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a18cb7daaa9aa9a83371cf00720a00000000000000005175c79e0e4a3f2568cbfac6afde2463b6c4", 0x9e, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/11/06 15:22:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f000050b000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b7c000)="f3", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10005, 0x10000007ffffffb, 0x0}, 0x14) r1 = syz_open_dev$tun(&(0x7f000033d000)="2f6465762f6e65742f74756e00", 0x0, 0x40000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f000006c000)=0xb0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_ifreq(r2, 0x8992, &(0x7f00009ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x6}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f0000d91000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000a1e000)="89", 0x1) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e26000)=0x0, 0x4) sendmsg$netlink(r2, &(0x7f0000918000-0x38)={&(0x7f000062a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000082e000)=[{&(0x7f0000a8c000)=[{0x1010, 0x1, 0x700, 0x4, 0xc4c, "7dd90e90f4a3268f18e86b46888793bf5b914acafcb59c1903ffbe6418b0363800b5403ea1fd1ffe3c61bfc665b57c20a6ba10cee3f65c9db7bf633f1a57a5f442a864bbf95920e7df0162680906601edd9de547687a7c964947217c7e250b8dd25c5e5a67d8cc52a2732aaccd6a5125558a36d3b101f45f7b42e7ebfbca22051bdbf039bc52d89e71160f46b77d48040304809b022feb1c98510927b8ad9ee48769a9972726e2e25012fd6aba91308bfbddee7179e26b4ea5184c1fab89225a4531721318501ec22022b5a8c0e59eb76af3c1bbf535f821ae650063f1cb551692e7ebcf3b578c456fb1b75f8617b946a3fc00e49386602451ef47f6d70d8e710365ef78ff06e90650ed348f4c843b67f35a758b29972cab3a861c9ae56d018de3584b714f1c35554cb0896112abf3329e65b2d94982eaca26d4f8e674a827c047cf3a80438b3d13ca43c8deacbf9cb8ec7bf494ec2f8cc8f813d3c7c2dd777f03107ce7cde4cbf3be602616c46a871996d1ca96d8766c44bd67f0d2a3b89f57a40d1cec3a61c52e925e460bbf57316832a3d994082f4413b3c7107905ed097cb4163a705791187e10a18ad955afb5dfa59e035dc44441b0ec02850a44565e80e66f4ec4543aeb84979c150cbccfee92486734c0640ba00f50dd6d9ad149415d24c0559135e52723796b0943fe2b2822f7052d7d4c8a5377a5f9672512541db30a181708ea98e14fbf4f2d00f57b0032baebe60c562796f74d01a68d8623dfabc07b1d927dce9779545d8303c53b5de5132b3129e853680ab7e2e89d619249799e4091dce000404297f45d99c5e48df7eeb0d03f0020e8d76fb0d953690f0a1a91fb0ce83812bfa5b0635a5c4f569dd3114ddb789d69fecff27dc53fc7fba287ced70f6c94f874a8a67d2d56881fd84512b4dcffe297fe7deef59d6063654b7311965fd3ed29162415152f1a7f650be71a9a5da2ead42762c6321d09ff603c873c04f96a359197e32317af5274967cb40b1d4200c6499966c77e8711d6dfd50a6e38a0f1123da911265f242417194e4461a45b57c02101c0748293c1f09d10af8ca19c54a32f6ca489a36422b642e01991f98991eb56e786680b6ed88918d546632cffff5d74eab71903aa677225da499e813713c775ef46de54c175cf1a52efcdfffb6c817598d8bc6e416eb51ad8ec769f25256341249132deeb34a65356905cde29cf46ea2638c4a33f25d7a577fe740686358064befa2bcdfd3fca50e3802b5dbe2a94d2bf4b7f7bded8eaba2d40ed80b059ee7ec39b7d9f63a2feb0e020154c351f8b20abc9c0b6d44a20ff1d37ef052b4c027af10e37e9ddf2f7f7e50ef896822a87b5c8e6c3ec49e2738679d358069ad1e1a2d6544a14ea520a13ee21c127097d628c772cc50d8a4768074807ad48cda92056515cd937d929122196025b9b14b3e9d99f1261ff5ce870a57db64e8ffe6199e4e059a60eada97814c3c688e0bdddcbd7da7e237e172ba878ab1ead98ed640afd843b94869e7cb0b482ff09f3126cf8ef9968b1e797c0a1f73d49f5fa7c48f7d4ec3dd2249454c2d3cde3048ea810bd4490e3e060dee1b0a685107c43ea7ff7dce1733a6b31c649b75037799299030317de1258afd1c37a2736f6ac5d86a77dfddd762d68193f6a3434cc817e5d91592ec15a90da3828868ba7ced1e58b364073f81a799a093d592b1aae33fbee645ec220a27191452c4894cbf75cd30f1f938685ba63882b10dd160e47aa68722fca564b7cd1776a7272e35900d69e27ec1460096521626dedacb47b599d0d1bbbd3367a66720951588f1d09b09cb83eff88113b66447f095c48ad2cb9ba48fa34f330c703705661223ff5c8cee4cbe18426653ea2fcab8fee0a7d8219574e8900a1b40fab9bb8abb696fef9e3a3654bd38dfaaf0deb44a9885eb2a7c9ea924e1f78647875e036464b96a2ec5fdc8e1f9367a4cbf9ef4e3968f986ece83d7c4247f4e193fa77e5d3a3eb2400eeb8b0a56179f35dbd671925a0decc1703f5a7c9071c15d699e56fd6ce594221aa6ba7a3c0d27dc0f4387b0fdf7bdc1c03acfab5d22066acbdbeb8bfe1e3d1298eb5b9316ec81dbc4b6f6fd00f7d2c15f7541afda4f252d10536416116cb0b57fbc85bc161ae8df2c81b341a692252036f4c0bbeb30cbf29c91cf5ad8eedc9ec6a5ec9591e36c544b2504ffb4950752c01471ee2c5b550f7ff528d627ce3c28085c0551adbd6c98412185ba96c362e168af6ee4943109e9103af87f2f8f55284306224f8aa57f211e8e374e2bdd82c01547fb81834ad2d0c110d482d192ddb69f558e9f3e70458bd1f848edfbe5f5a69743f9a6beb6b4223ee780779e1e0a4a49a802ae04d45791d2881156284586e2309e2cb1d9d50135c0fa5ffdac7971b160cfd72f0c1dc0853a8bd79c498a12726263813b861056361a054175cbf8601ed9947977aacaf01dae729ef7f09983308a3204ebd3486a73014fb40324b36b322c154dbc17aa1cfc9ff6d5080cb4bffd7d87926ec1a8f70e882a3535da0f5c921d555d841fe2605daa364263306b907781f654d2db8e05667b644957c44de1b6c88d4563e764b3a0b5a877e9e4093f10a2bee3385e4322145558a83cd1c4f8f2eec281eda5da41904b3661d759fac70ab223d7de0cce0d25983f135cd72dbe1dd9d0cbdb7a145e993519116a475c75a94233e521de718cc5c2e76e5b01fb428294d40201e9250aae41f9907f5835f62befce90a2b82015424b8e12cccf8825151c76e2d9fab98ff2148544e87387a3fe5019e4c916825557e34de04c45b3b8e8602b458a71f05d15c51ef8d7f564573ea2b1689df6e8e42fc51cdfc936b2d9821c154c6af3728e464982e21e110184eb718691ee3de907869ae6f431fda0e6caa43801de6be984f6420feb333d97d12cdcecf0aaa6164d3c2985c240716d7e3962dd896bcf5d59da2d72614a4f970f312c0a3d2fa30c91c3f429ce895694ceaecd386af94337124ea608aa4ecf06e53ff7bf7e6d1e71dcde320a913ab626898db0aeb969b16912584aad3ed7e1de707e324bcef826df13de8e6dff493873847df5479582ef4b09cde74891f51e64dcab3203b89632e30e2ad93a78cffebd6e3922020e2b48275123c082dc3e9a42484a5d17f87624cd8a5102e908268b513e3353dea923396c1e27502c2bec324b5a403c69c2043126129c0d459686f5ffbea0d6a56f7d724e8ac6b7e673080ebd951a2048c7164ff4a85f4099708e9782c2e5ab48a59dfbfe6e420272833dcc1023493e256387eec21faf0b9385b73b9da6bac14654ab759633ebbeb87db2da04ae086b77c96cb429c06b29e18595fdbad93b5669b644c9cff921cad921db4e16924c365f972ca24a359a68eb4e745e2ba9028545439e5f8ecf7714746dd1a656ae1b74157184e7c6cf9dcc83f4f325d395490b77bfa65cea7fc9770657d3426794273ce87fe3c6016f6f268f7573ba1767cb7dc3e15e70748359514b11c2bab5c8206cf9d00ae9554cf962e3dfa35c5860121b28e3728a8366cf6a14535f72f0fa806739008794b621d11ebe873dd774ddef143e7bbb294bc454859dc4feccec2b9e6f7758179d8780d644caa3328033c2b1811322b1cfcff6bcd49571e4163b8112ff8001cc204156518ff2bec8e174f8837473afe5783bd7e4bdf46b8b1b92cc496c29e44b9469c5f9088e81a465a396ca1da7e2ccdf427019ee0bff96a782964ac1e847e43dd1469418bf0b1f7c34d13674382df316374087aa441e7c0c2f4875ef75eff9a49cbaf90cd6b4ef3f249010e90d7130e241a0ed003dde449a2514c14338a762b2feae73e3459fbe781116515f97d1c32ae8400567d0ce447aaf475f8aec30ffd05d52c553f285c7f9444378cf166391740bad879691cbb181dcc6926dea110a51ae51e53d695d8bd3077effd80cbbffc29e840919a0a3a5a2b4200fe2dcd4ae9e3766ad9f0e6dc3ac3b255da07d92903eeebb515921094d74d87e2fc98999478f5a110995dcbc0d35546ed4f1a8a34b283e78a68dbbeee1144bb524fd4677e10b9ac7d53a548b518aca33a2fedb97569a1f208ddf7b868061facdb702d4ce22c18791c0a36e9a87296a684193678643e29c1359069bfcc72f9f7e1f6be7c00cc525d64c1b300b5a19b2ea09cc3411659fe88869b17a899ee3dd2d0b98b26a356ab2bccade85c3dc0f73606b3b098d6122bc20794d0510ddc50a5d4cb0e6c4840d6082b8f0b6451c6013a1cca4ce7a807eafc46739c1c42c2e975fb78e40ab4b6833997a1b8b94e1951715d21a1d907de4c167d8fb854caff3672eabd857f0820131fdba889f146dbd0a8f9dd3d43b45232180c7f8a0c11889745b825780887bf57be81e4528c46595d4fa9948ad0c23dae6198b1de93c3efe3fd4d60e022048015a0f875504e9b665e22ad96368f1a12cdfef5d730f43583da668a31a46e324ee2ae5754882ae16c424ac4eda25968de2b83466562552b0c2aa8d67c1a533b68538fda34bc564de4c2822f2830bcd48489d1a944086bb16ecd5fc5623b08fb5cf65d180f8332eff428aa73ab37b7f4977daccaad6ce1c6b5ea5be225372fdbb427940392848249d02a630c184eee9dabb4df83d0d1f32514ba899914284b82f2d3998c14dfeb10350ceb848b50f718d8d0920a9a7e9d02f16a9d8691ab170436c93355b1e8b33b4c109b88e43ba1b2b7a5147658b56e39f0cf46a0a7a04c40b9285e6e4ba7e78ba6ccced1aa8bb11fc7793037eb000ea56326c67587359b75dc22cdb46e47b750f366d3face2c9f1f2e685532937f8ba8c7a85f21db638179fd8838d7e6bd0c2ef8363040910ace71213a98c4e9641d012ef324475c8637d25e803b1da4312228805217f8f1074e06be50ddf7b5f3ab67919f15d20390afcd8d3106244f8cbe835e12088eb21cb1729c4ffe3b10c8ec380fa0041aa1f719e30c119ab7009715545d5b6e75199e9c6e05765c246c5151f543c80b59cb944fbaef0918a137d08694c1425b265d563fa5807a5a34a4bd78da4e07dca40fb2f44ec4049d3ff2f6bb5df92771503729822a2ff9d1c82603f68f8cf1e566975083e188c0d0a382bd07343a2bec10ed8f48542ab66ed20b67eaa9751bc747b6b43f68a30011d1f0a44e28f6d584e717613d7ac1f39f5c6dc212b7866651907f4d35c0324d43febc85c567796fa13d5e1e18d3ab1695b861f2cf94c53dee55b89a928dc9dfbb7c1776ab765f7d9db9d12c497480c018edfc37f4120c7ea078d8140bce1b5f485248048e11c6b44dab0892abc19a8c27de5443c1425ec49c3933214fff554aa653c43aa9587b5a64f1bdfb60f80f9057ff1955c2217e0532eb8f6dd904c1955091e1c29f35b7c6f7348a8768d344c1b35ca9a282f5622008be6166519b9bde936ab7d7ac6c02f87b88dcc6a78ccc70ce4aacd4bd7048550a968866053651c3fc634da84cc7b9f0fefdb485ed2f956744a17475e21befc3c4003939113a28c44383b2f6781fb6609f5398adcd1838360bab4f8da73f92945c15922f657444f548514520fe5ec722ee35cb21ffec6547c49bb42abeb636c01049ddab5fd2fb0a85e05f487d7560940f98e06aba5907f917a77c251b0e9d26f325ef6ca125974e748735b387e879df796ea4783339377092dcd2d4ac56b926d6280f890ba94ad3640d9b6172ba788e052e4401927139ed0f90b8e13cd84ba0a1c078f4cdbf794aadfb303c7e437495fd23f3dd7397559f8c06848c2a30d5cc98fbc539"}], 0x1010}, {&(0x7f00009cf000-0x149b)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x421, 0x0, 0x0, 0x0, 0x0, "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"}], 0x431}], 0x2, &(0x7f0000129000)=[], 0x0, 0x3}, 0x0) 2017/11/06 15:22:34 executing program 1: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005d6000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000029b000-0xcc)="99e521999caf3b9a0ef8954097780115c38aad96dfcf8b1936e24a93fc9fbffc44dcf54fbf52bae773f4df3dd617edcd56e272059f10eaca37b44058ad9772b310155db97b52846db0735bb17bab715d7bcffbc29ecc5b21fff9d4a59ef96ba5d30c771ae691a7453f2a7495384f4dd70568ecad6c3cbe664cb3351339df3a9f4b9769db763ff7518a1b0d85745bb5d3a87bdecb380f9a9ec88a0c84f761854365b7fc87c00e0c78bd1e98c0d222d4c76cb492e554ba3467165f48be9d691ad02bd803fe77893267a27e3773") r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r2, &(0x7f0000737000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000074e000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000ed6000-0x30)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8}], 0x30) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000540000-0x11)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000c49000-0x50)={{0x1, 0x1f}, {0x7, 0xffffffffffff0000}, 0x800, 0x1, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x2b, 0x0) r4 = syz_open_dev$mice(&(0x7f0000095000)="2f6465762f696e7075742f6d69636500", 0x0, 0x115000) ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000aee000-0x8)={0x101, 0x578}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)=0x400, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80800) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x9) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, r0, 0x522e514be42bad4b}) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000907000/0x1000)=nil) userfaultfd(0x80800) read(r0, &(0x7f000000a000-0x64)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) 2017/11/06 15:22:34 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400000080800) r1 = shmat(0x0, &(0x7f0000cc0000/0x1000)=nil, 0x0) shmdt(r1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000748000-0x9)="2f6465762f72746300", 0x40040, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000cc2000)=0x0, &(0x7f00002b3000)=0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000d41000-0xc)={0x12, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r3, 0x29, 0xde, &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000d42000)=0x4) poll(&(0x7f0000600000)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2017/11/06 15:22:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cae000)="2f6465762f76637300", 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000aca000)=0x8) r1 = gettid() set_tid_address(&(0x7f0000ae5000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00007c4000-0x4)=r1) fcntl$lock(r0, 0x7, &(0x7f0000470000-0x20)={0x5068ee67dd6773b0, 0x3, 0x3f, 0x84, r1}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d1000)={0x0, 0x8000, 0x8, 0x10001, 0x2, 0x30a}, &(0x7f0000e86000-0x4)=0x14) r2 = add_key(&(0x7f000008f000-0x8)="6269675f6b657900", &(0x7f0000488000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000062e000+0x3e3)="aa859595f6d42f344ff4973f2e8ceb6ddb1214f47716b76219bfd6304a36ce2462da09d602e3eb512b03085e6261f2bdc98a2ddd4c753a23acf876705796c1ae4bc4ea609de97accd08215ec1fb21182de64e6e30a0170e26139b0f9d2a21751d40ab3dd0a15348c8793e7c6b52707aa30f1c39bbf2e8b8885c957", 0x7b, 0xfffffffffffffffb) keyctl$clear(0x7, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000a1c000-0x8)={0x0, 0x1fa}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000b0000-0x8)={r3, 0x13}, &(0x7f0000f28000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004d3000-0x20)={0x4, 0x3ff, 0x5, 0x2000000000000200, 0x8, 0xf08, 0x18000000000000, 0xdb, r4}, 0x20) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000ab0000)=0x5) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eb6000+0xbbb)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000079b000)=0x14) futex(&(0x7f000000c000-0x4)=0xfffffffffffffffe, 0x5, 0x20037fffffffffe, &(0x7f0000b78000-0x10)={0x0, 0x989680}, &(0x7f0000444000)=0x0, 0x0) 2017/11/06 15:22:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = getpid() r3 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000001000-0x8)=0x0, 0xed01) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x4, 0x4c, 0x1, 0x1, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@ssrr={0x89, 0x13, 0x2, [@rand_addr=0x474c00000, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x9a, "a96e7e76e7c7fe6bc58e29b8987a608f3ee1d09d04d25fac9390d83cabb1d25fa4ad89788943376b8bf3c1e1ca8ec49ffc7480ecba1ebeb3f38b3165ab544a2b3622fb4d1348d3866540d603de028b7f7e0fc004655e16c9a2b605d0de8e378c716b9b8714d63ddf97ac7bebf6026a6cf6d916b61a90ed4a5acd1eb1355df779c53cb18a8d3988dd4204b77e5aa94a4dc26d0c0bdf35332d0c54"}, &(0x7f0000f20000)=0xa4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x99c, 0x2, 0x2453479f, 0x3, r4}, &(0x7f0000002000-0x4)=0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000001000)=0x7ffd) socket$inet6(0xa, 0x1, 0xfffffffffffffffa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r5, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x3, 0x2, 0x401, 0x0}, &(0x7f0000f20000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r5, 0x8, 0x1}, &(0x7f0000f20000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000005000-0x4)=0x0, &(0x7f0000f21000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400101, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000f1f000)={0x1, &(0x7f0000f20000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000005000-0x8)={r7, 0x20}) sched_getattr(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) 2017/11/06 15:22:34 executing program 6: sigaltstack(&(0x7f00009e8000/0x2000)=nil, 0x0) r0 = msgget(0x1, 0x10) msgsnd(r0, &(0x7f0000f61000)={0x3, "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"}, 0x106, 0x33b3537d826dc8bd) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r3 = gettid() mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000eb8000-0xbc)={0x0, 0xb3, "f2e10a39b8d786a9a1cc9d1dc209cd880bea393ac0a898427c81ddef2a4dc20bd5256891d10b110a6b37e1780418e89aae70698cbc5f6e3f756ad18f6e125eb7278ae137c9fdd7f5cf87164ca3f46876ab668cb1270ad0f1fe67774ca66c6bdcf5b1b180dcfd984ed9c764836633baa8ac6b8195b764c2463d833513656e2f64d3509c9d44c44019717df68b4be4eb6c6e21d733722f59c0331560bd3b5aa5b9054993c1357b64e0e3de2f57e369c216602077"}, &(0x7f00006fb000-0x4)=0xbc) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000eb8000-0x8c)={r4, @in6={{0xa, 0x3, 0xc4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00002af000)=0x8c) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f000096b000-0x4)=0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000399000)={{{@in6=@remote={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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000eb8000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r5, r6}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x3, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x4, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x0, 0x800, 0x79b, 0x80000001, 0x1}}, 0xe8) fcntl$setownex(r2, 0xf, &(0x7f0000eb6000)={0x0, r3}) recvfrom$unix(r2, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000eb5000-0xf2)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000065f000)={0x1, 0x0, 0xfffffffffffff800, 0x3, 0x6}) 2017/11/06 15:22:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066a000-0x8)={0x0, 0x0}, 0xfffffffffffffffe, 0x46) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4c7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000de0000-0x30)={0x200000000001, 0x1, &(0x7f0000fea000)=[@generic={0x85, 0x0, 0x0, 0x0}], &(0x7f0000902000)="b149", 0xffffffffffffff54, 0x80, &(0x7f0000041000-0x1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000002000-0x4c)={0x0, 0xffffffffffff8000, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) munmap(&(0x7f000035f000/0x3000)=nil, 0x3000) lsetxattr(&(0x7f0000c7a000-0x8)="2e2f66696c653000", &(0x7f0000579000-0x5)=@random={"6f73782e00", ""}, &(0x7f0000424000-0x1)="00", 0x1, 0x2) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b67000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b59000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="397000", 0x0, &(0x7f0000cf8000)="") r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x100000000001d, &(0x7f00003ca000-0x4)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000209000-0x10)={0x3, &(0x7f0000228000)=[{0x60, 0x4, 0x1, 0x0}, {0x1, 0x40000000000000, 0xffffffffffffffff, 0x5}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000cb000-0x8)={0x0, 0x0}, &(0x7f0000809000)=0x8) open(&(0x7f000063e000)="2e2f66696c653000", 0x40, 0x8) ioctl$TIOCNXCL(r1, 0x540d) r3 = socket(0xf, 0x803, 0x2) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000016f000-0x4)=0x7, 0x4) write(r3, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e8a000)=0x7fe, 0x4) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f00001f6000)=0xc035, 0x4) 2017/11/06 15:22:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xb, 0x8000a, 0xc905) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dc9000)={&(0x7f0000617000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000dcd000-0x10)={&(0x7f00008f2000-0xe)="2e2f66696c65302f66696c653000", r1}, 0x10) mmap(&(0x7f000075d000/0x4000)=nil, 0x4000, 0x7, 0x2001c, 0xffffffffffffffff, 0x3) mmap(&(0x7f000045e000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x60, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000bea000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca3000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002e000)={0x2, 0x78, 0x91, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x10000000002, 0xfffffffffffffffe, 0x10, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000078e000)="2f6465762f73672300", 0x2954, 0x0) clone(0x0, &(0x7f0000002000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x2)="") lseek(0xffffffffffffffff, 0x0, 0x0) [ 203.030744] 9pnet_virtio: no channels available for device ./file0 2017/11/06 15:22:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000973000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x80301, 0x0) fallocate(r2, 0x0, 0x80000000, 0x6) flistxattr(r1, &(0x7f0000d06000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001000)={@generic="469707ff8072a4c45f6e9bc27c41e802", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000002e000-0x4)=0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000a5f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000191000)={0x0, 0x75, "102bf298d64b7039a5355c9c35d5f35258af8a6198143fd408605704740484259b9dcb4ab63610335074cfd538477fc7316d72949a083ca143efe35b249c26e311375ebdd6b2d3f161a25655f03597bd402174e01805e091073134a1e90066621b5a3050a61e3cfed43577b891bf2ab580a4436049"}, &(0x7f00007f5000-0x4)=0x7d) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000dbd000-0xea)={r4, 0x0, 0xe2, "33dd075cc0f8affccb888dbbe772b974a5d319a7e471aa176f3127b60e6d29bc6df616cfb17b09a58fd62af2e40ca5633cced8291f7c8c7ffb7f0a9f4692e2b70a39e1db7b292bc11f0cc36dbf070fde9ab770a5aa9488eeee6772092d0173cdcbd6d33fe6beac5bc808db28b876ba907e448607621c5e5d9f4482d0344f8d1bdc3e210b3d7e149ba7d21fd9bbcb636de8534b5edaffba6db570620117bc5fadb4c9f4b629cef474d12ce5eab9b150215bceba95815732fdd6adc3a47c32e7d1de99bc03cc4c6ad7972acc2fa59074b0c380780bc8742fd00316df9f2673e909a1c7"}, 0xea) r5 = getpid() ptrace$getenv(0x4201, r5, 0x10000000, &(0x7f000043c000)=0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000505000-0x10)=@generic="00000000000000000000000000000000", 0x10) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000ee5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mount(&(0x7f0000589000-0x8)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f000053c000-0x4)="6264657600", 0x0, &(0x7f0000bef000-0x2)="34") splice(r1, 0x0, r0, 0x0, 0xa5, 0x0) sendmmsg(r1, &(0x7f0000969000-0x80)=[{{&(0x7f0000e4a000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00000d8000-0x80)=[{&(0x7f0000935000)="7870", 0x2}], 0x1, &(0x7f0000ed5000-0x208)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/11/06 15:22:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)="2e2f66696c653000", 0x8003c, 0x40) fcntl$setlease(r0, 0x400, 0x400000000) socketpair$inet6(0xa, 0x80003, 0x8, &(0x7f000091e000-0x8)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000ab5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x201) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$usbmon(&(0x7f0000550000)="2f6465762f7573626d6f6e2300", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000fc9000)={{0x2, 0x100}, {0xffffffffffffff81, 0x4}, 0x86, 0x7, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept(r2, &(0x7f0000623000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000502000)=0x10) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000183000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000c1d000-0x4)=0x0, &(0x7f00003aa000)=0x4) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000047b000-0x4)=0x806, 0x4) setsockopt$inet_buf(r2, 0x0, 0x9, &(0x7f000005d000-0xb9)="aa69f44cfe2761750c724541334d5011e8033bcc52723eb9635d2c2760517fc9c38484a4a5f4c530bec3480575b93a1e55c7f0926c675d9c3faefc282060f34209fad8fce7ce26bfcf0780fae9428abdf133e2368f7eb1b0587f71ad03102b92e76abb8e13f0686b377ef7efa5050a59521964fc963175c67f37a4ffce7bd0a948bbb6970cf32f40405a0e8e88be8a16e03a723add5c04d827b98c02c0563d58b8665f99f7bdd3ec0a1a9bbbaab76ea564e5757850a3b21a65", 0xb9) sched_yield() sendmmsg(r2, &(0x7f0000c0e000-0x1a4)=[{{&(0x7f0000e9e000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f8000-0xa0)=[{&(0x7f0000275000-0xc7)="d4d8a4beb680c4437570dbaa79f1e8900efa1e838687197f70cefda49ba0e53c7f769aa2e74f72b30dceecae6da7884086b6e06ce83ca52ac6dcd7d45abaf95f3fd858a317f994cecd8c11d96d6dfc29460dda3dff62647ed7e15e8d9c49184380202c4c6a499d4ca5131bb92dd2ff63acdaaac2fd9a17fe4abb281242326f835260c6cd11e054695984936549ed5f82a8723cc560fea574d534f0d369dcb921569d484555e8b7147e58e667174ef059c560c90600ac7405800a67e30f69df48f3f012fcfd53d5", 0xc7}, {&(0x7f000070b000)="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0x1000}, {&(0x7f00004d4000-0x8)="17609b83f393d64e", 0x8}, {&(0x7f0000fcb000)="b762388366a998bcbc71a5f55e005f02e19cf6211c12da87b70b3a9a35a409eb7067c5f207a9f5a66fb5e9c019d11d518b291514a23f4105bcc52f46df357953b89d2150f29b77241e6ff45906b60305cf01729c28c09cf3320648676f43f9ece5be73a418e4011af5ac2d5d554a2a1d432494d0a9", 0x75}, {&(0x7f0000d50000-0x56)="4bbb2d7160601b10dafc8e269c1f72a6a3bf6052bcb935e134fdb224f19a53ced6d11c1e94d607cb4b710716ef07d1170adfc36239f5411f001698911a8ce18611cbcecdea68445d1a8326c8986793e3ce1c252cde1f", 0x56}, {&(0x7f00003cc000)="936ef8f2cb46936cdbd2710515ab2262dc92b2d79dc1584bd8a519a8cdd3961b7ce34f5f383cc45f2a940180b0a524ce005d63e2405fc7b5e106ee2b94e4b551d66e2d98a3dab439210f575bdce6258feed18d8dfc31301b3f9169111952af7f6308365c960ea20e797b96f148133fa15bd216a9edddcdf0a7bd8f788ab3fa4d5acd80a8078552051f775255bde5bf46c7e1", 0x92}, 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{0x30, 0x10b, 0x5, "16c08ad09d5d09f0bf177a971300d23dbc5182163367c0ea05d5b53ed6fe1579"}, {0xa8, 0x11d, 0x8, "dc17840ed6eb44938aa4281add2c52b587da72f0b9dba5c48f13014a7839deb7e1906343263ea2546314b1399fc7ecee3aa53709412e1985dccbf487a194db466eb661625131687905f63d58acdf7c20885bf0e7fe62797a0b58750f55ef220b162409a4ef1eb6957a0575b5fc0e37739106cacb2c30d7fba4173726cd63b42bbeb944e541cf67a450c5bba9a3c6e83004"}, {0xa8, 0x1, 0x15c, "7c65422f10d1b28dd99386042faae1d3ea69ef4bd515098018eb138a24efb6d2884dcfa01d5eda16860ce229fa7faf3cd4fb22c3310ea906e0a6cf9cc0963fb3280e7f2736839572cc3e16e20e35df35fe9303db846b83d880de116bc5a023cf0a32e75705d51b02050915bc52cfa3aab9f448faf7dd63ce75cbb1c1b37e842dc5b1f4bd3b6fb510b07bf3e10feeaf5aec9170fd"}, {0xd8, 0x10b, 0x100, "ed8b50720dbbcc3ddd5237014d7d32a11175a9df2b4af8b2e983e2a27e60a2f53b93ad88242f62e7b359b41c9713eac03e8a9fcef5ab728913bdc15f0d70713594c1c980a13abd04b7f0c4b0dee8452d6d8f3c48524cf388a25fef56aee55a85e00a4a124cf92553259b69b52139c519c251b4e1eaa6286dc6781a198e13df10ad49afbc6606b8ee080beca191052877be8c38f110cbf597b68525208d362ab46645cff8dd12178fa9279e7c042dded83205a0798fd2f7a166d20e27f2cea63f406e5976ff11d3"}, {0x1010, 0x1, 0x7fffffff, "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"}], 0x6, 0x40}, 0x400}], 0x1, 0x4000000) prctl$getreaper(0x0, &(0x7f000000c000-0x8)=0x0) syz_open_dev$loop(&(0x7f00006a8000)="2f6465762f6c6f6f702300", 0x4, 0x10000) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f3e000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf7000)=0xe8) getgid() 2017/11/06 15:22:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x100400000000c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000bc2000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000263000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x2, 0x973e0795779cc70b) setns(r2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000226000-0x4)=0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000529000)={0x8, &(0x7f0000186000+0x7be)=[0x2, 0x0, 0x7, 0x7, 0x1, 0x9, 0x200, 0x200]}) unshare(0x8000000) ioctl$KDDELIO(r2, 0x4b35, 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000016000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r3, 0x10, &(0x7f0000fc1000+0xf91)={0x0, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000dd6000-0x4)=0x4, 0x4) r5 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r5, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000716000)={0x0, 0x0}) select(0x40, &(0x7f000013a000-0x40)={0x2, 0xfffffffffffffffb, 0x7ff, 0x0, 0x1, 0x8, 0x9, 0x4}, &(0x7f0000348000)={0x5, 0xfffffffffffff947, 0x5, 0x0, 0x1, 0x521, 0xffff, 0x3}, &(0x7f0000ba7000-0x40)={0x6, 0x2, 0x8, 0x2908, 0x8fb, 0x2, 0x8, 0x3f}, &(0x7f0000344000-0x10)={r6, r7/1000+10000}) clock_gettime(0x0, &(0x7f0000fce000-0x10)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000c5d000)={{0x77359400, 0x0}, {r8, r9+10000000}}, &(0x7f00009b9000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00003d9000)=0x4ab, 0x4) sched_setaffinity(r4, 0x8, &(0x7f0000204000-0x8)=0x9) ioctl$int_in(r2, 0x5473, &(0x7f0000829000)=0x7fff) ioctl$int_in(r0, 0x5421, &(0x7f00000d4000)=0x6) unshare(0x8000000) r10 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 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) dup(r11) mq_getsetattr(r10, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/06 15:22:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="2d70707031776c616e3047504cb26d643573756d656d3047504c63707573657400", 0x40, 0x180, &(0x7f0000001000-0x40)={0x80, 0x2, 0x81, 0x5, 0x95a, 0x9, 0x7f, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xdf)="83fb7b4088f7243724f48bda119781dc450380e126fca57e7447b0b030c5ef4d75b93fc630711833a1dfc9e6f3b8d31ac192f579f93aca22beb9eeb46227060fd98d09d95988453489f3b4f5e6ae4ee5d72562666d0bfdf31d2ad613719d7310fa76275c9190addb916075f3f7ecf1cfe2df271d7fefd64da510f9e7e1f27eb1e24f1ced9218b25188b233b3a388aff4c775d61f09e8be92aeac5d983fd1635d8eb6b3a39106117fce809a2106fd013f035af040b682c5543994dde67631d75d837bbc0a456935215738772eaac9223a5beb7519e3df8026e85f6a12d1de69", 0xdf}, {&(0x7f0000001000-0x7d)="aa9b203ade2ac8ee4e9c6f1e1b1154510d4cb5dcd46ea0b50a47cc1b03b71feaf0cf1f806398cab88a88d3138df1490e8bdd10829792f2e5b2ba6c63d6e83d19f3730d683a434946db6d9b504a4eb438cccf919cdebcea110663bdb8a2faf3dadbe75d407b7a689f20b7dec6c75ae926133e224c0adea9dc2c95c38c1a", 0x7d}, {&(0x7f0000000000)="6e37105dd401dc47164cb697a516a89fb7026514a86688236fb61781ea1dbc6a09089904d111aa4e07b80c53f91de4dbec301f401e4a7c6f67", 0x39}, {&(0x7f0000001000-0x92)="79c1f95df3217663b4a3743c1ac191ad7a8df0b2f6fb633144defcf3c848e9dc7e1253f95a628ea845891ac43cd7c4f2d23e6f7df7e713f564ac5343bb6c7ff894ef7d0fd7db841a85046b45e61082c9494e013b92f001835fd61b14a2aa4a767ad437a9410601eed56199f9f96ac8f918cfcf74bf0e5a30b1f137175250ccddce79474c20ac810b22bab2627b5e15219764", 0x92}, {&(0x7f0000002000-0xd5)="851ae5738dc8cfb3a8d0c105feb752f7f65b399f707163753aa11ca0ea9e5782003bd94207e3e04a4a6216d8e5f0405d08dbc70dfc471aa03694801fe84123c34e51015513e609bd4a4a7f80e958cc7c8149b5652f10bbb53f7b24f8bcfc2bd72183dc109266dc3e526ecea12506ef6d305394ca25a8a95d8597eccf7164bfe973ae1a9b99ac513f880bed66a5eee7540127bd24104737bf2924234ce03b550d5a27d836b1cff076435af1a2309a6fc2ea2b222a62c4553e8a439bdba716ade87814bb1ee97717934817cf9b5d99ed03c262310b55", 0xd5}, {&(0x7f0000002000-0xb3)="68158fb738d84c58dc56043fd3fd1a6f0747a26ad77c6b0dddad30362f4c03b7d9b25ff28aead41b1c9104f908b142d24289526b6c4a44a435f7c7dfd51b6884a530a5b4c299c4125ff0be5a623295bb04b56ba229df5513c9cb8b156ebd5accf9a8cacba2fbc96cb1af4a153a8dae9fcec4692f1d905f9f9c4f0a4bb3d94fe7283b6bfa5f30393aecb0590aeba2127ff69f605c1ce3b5e74b37fab8791b609f78ad4a02328531bc6eb5e8205fc996f3cffc2d", 0xb3}, {&(0x7f0000002000-0x8a)="fbd0333fc2fade400e537a4e55707771ddd4a5fb65f42a332cbc50b14dff5c61e0e58aaaedd552308b10e34fe5eb3252ea5cc8c257cf0084a18ffc1d7a628cec51d6e07b25912139cac596c0ca32e2bf55f9543e35ac221eacc3771e607d62661d192ec931a53c89edfe2eb5603c29be50991ab02ec43b80c6b08ee30c10ee3f6103a187c352ff430dd5", 0x8a}, {&(0x7f0000001000-0x21)="5fb8d8a212554ff0a02ee637a7a397fa5e0c585a86537b02642fc4c3c5d3dad08d", 0x21}, {&(0x7f0000002000-0x3d)="37a2191a544bd6c5b57bcf2d0d6037d2f20d294be21704a2ab44122918dafe5ca911ec27f3bdf2568c73d95c22bc7f26442f20e03db8de1c1e8f29521a", 0x3d}], 0x9) socketpair(0x2, 0x0, 0x3, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000d90000-0x7)="2e2f66696c653000", 0x80) mmap(&(0x7f0000720000/0x3000)=nil, 0x3000, 0x6, 0x32, r1, 0x3) name_to_handle_at(r1, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0xd0, 0x0, "c9cd29f7a10be704ed85e0fc21d2c532368152ff47339d755cfaae72ec2d5dda581541ad468dc558d740883549fb22b696219ac0f2f92e711603a183a560f84fab2173242b00c60089a1ed4f9fd62ea94497fc6798d024f55b2fb3cd366fa0ba08a55709211de8875cb65d2f6b59e8766413fdabd6667d221dae8755d049d3e3b6f7a524586b8f1114809fe1faef43d05e9bc9b3dd9bb8111fc21e4e5bafd594d3d264a8bca5dc4ef3ebfa6d9f4b7bc06d6ca6f09d3728811614387ed17791d43252073b2b"}, &(0x7f0000001000-0x4)=0x0, 0x1000) fdatasync(r0) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00004d9000)="2e2f66696c653000", &(0x7f0000df4000-0x7)="00000000000000", 0x7) r3 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r2, &(0x7f0000df3000)="2e2f66696c653000", 0x1000, 0x0) fcntl$dupfd(r3, 0x406, r3) mkdirat(r3, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f00001e5000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000ded000)="763700", 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r3, &(0x7f0000d68000-0x8)="2e2f66696c653000", 0x200) fsync(r1) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007f0000-0x8)={0x0, 0x0}) r4 = syz_open_dev$mouse(&(0x7f0000751000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x80040) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f00006c6000-0x10)={0x9, 0x2}) 2017/11/06 15:22:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000904000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000265000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000c1b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, r1}) r2 = dup2(r0, r0) mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x7, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x5, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xf7ffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000019c000-0xb)="2f6465762f766373612300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000019c000)=@assoc_value={0x0, 0x0}, &(0x7f0000277000-0x4)=0x8) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000163000-0x8)={r4, 0xffffffff}, &(0x7f0000277000-0x4)=0x8) r5 = semget$private(0x0, 0x3fe, 0x24a) semop(r5, &(0x7f0000273000-0x6)=[{0x0, 0x0, 0x1000}], 0x1) semctl$IPC_RMID(r5, 0x0, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000f52000-0x4)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000276000)={0x0, 0x0}, &(0x7f0000276000)={0x0, 0x0}) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f000011a000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f51000-0x4)=0xfd) mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x400000000036, &(0x7f0000278000-0x48)="8d00a9a22d735503b9c98690f53a6e977b77eafd5fd64987ae012cbd387a8295139bd50800000100000032e1000101044202ba407d6e9796cd9252c656f75012d8c664ffefa70190", 0x48) sendto$inet6(r0, &(0x7f0000edb000-0x2)="64", 0x1, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 203.059314] refcount_t: saturated; leaking memory. [ 203.059876] ------------[ cut here ]------------ [ 203.060343] WARNING: CPU: 0 PID: 29188 at lib/refcount.c:78 refcount_add_not_zero+0x198/0x200 [ 203.062422] Kernel panic - not syncing: panic_on_warn set ... [ 203.062422] [ 203.062986] CPU: 0 PID: 29188 Comm: syz-executor7 Not tainted 4.14.0-rc7-next-20171103+ #10 [ 203.063622] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 203.064236] Call Trace: [ 203.064451] dump_stack+0x194/0x257 [ 203.064743] ? arch_local_irq_restore+0x53/0x53 [ 203.065169] ? vsnprintf+0x1ed/0x1900 [ 203.065506] panic+0x1e4/0x41c [ 203.065764] ? refcount_error_report+0x214/0x214 [ 203.066139] ? show_regs_print_info+0x65/0x65 [ 203.066507] ? __warn+0x1a9/0x1e0 [ 203.066789] ? refcount_add_not_zero+0x198/0x200 [ 203.067187] __warn+0x1c4/0x1e0 [ 203.067475] ? refcount_add_not_zero+0x198/0x200 [ 203.067846] report_bug+0x211/0x2d0 [ 203.068151] fixup_bug+0x40/0x90 [ 203.069021] do_trap+0x260/0x390 [ 203.069358] do_error_trap+0x120/0x390 [ 203.069739] ? do_trap+0x390/0x390 [ 203.070075] ? refcount_add_not_zero+0x198/0x200 [ 203.070470] ? vprintk_emit+0x3ea/0x590 [ 203.070846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.071299] do_invalid_op+0x1b/0x20 [ 203.071634] invalid_op+0x18/0x20 [ 203.071958] RIP: 0010:refcount_add_not_zero+0x198/0x200 [ 203.072980] RSP: 0018:ffff8800355961e0 EFLAGS: 00010282 [ 203.073446] RAX: 0000000000000026 RBX: 0000000000006f01 RCX: 0000000000000000 [ 203.073989] RDX: 0000000000000026 RSI: ffffc90003a18000 RDI: ffffed0006ab2c30 [ 203.074535] RBP: ffff880035596270 R08: 0000000000000005 R09: 0000000000000000 [ 203.075081] R10: ffff88003d59077a R11: 0000000000000000 R12: ffff88003637b024 [ 203.075622] R13: 1ffff10006ab2c3d R14: 00000000ffffffff R15: 00000000ffffb9d8 [ 203.076215] ? refcount_dec_if_one+0x20/0x20 [ 203.077181] ? print_usage_bug+0x480/0x480 [ 203.077569] refcount_add+0x1b/0x60 [ 203.077886] tcp_gso_segment+0x10d0/0x16b0 [ 203.078274] ? tcp_make_synack+0x1610/0x1610 [ 203.078640] tcp4_gso_segment+0xd4/0x310 [ 203.078957] ? tcp_gso_segment+0x16b0/0x16b0 [ 203.079312] inet_gso_segment+0x60c/0x11c0 [ 203.079640] ? lock_release+0xc80/0xd70 [ 203.079959] ? ipv4_mib_init_net+0x550/0x550 [ 203.080318] ? perf_trace_lock_acquire+0x532/0x980 [ 203.080853] ? __lock_acquire+0x739/0x4770 [ 203.081233] skb_mac_gso_segment+0x33f/0x660 [ 203.081590] ? ipv4_mib_init_net+0x550/0x550 [ 203.081948] ? skb_network_protocol+0x490/0x490 [ 203.082338] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 203.082750] ? perf_trace_run_bpf_submit+0x206/0x330 [ 203.083162] ? skb_network_protocol+0xef/0x490 [ 203.083521] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 203.083936] __skb_gso_segment+0x35f/0x7f0 [ 203.084285] ? skb_mac_gso_segment+0x660/0x660 [ 203.084784] ? __dev_queue_xmit+0x262/0x2070 [ 203.085152] validate_xmit_skb+0x4ba/0xb20 [ 203.085502] ? netif_skb_features+0x8e0/0x8e0 [ 203.085932] __dev_queue_xmit+0xe49/0x2070 [ 203.086291] ? netdev_pick_tx+0x300/0x300 [ 203.086656] ? perf_trace_lock+0x900/0x900 [ 203.087266] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 203.087692] ? print_usage_bug+0x480/0x480 [ 203.088038] ? find_held_lock+0x39/0x1d0 [ 203.088417] ? selinux_ipv4_forward+0x50/0x50 [ 203.088863] ? lock_acquire+0x1d5/0x580 [ 203.089176] ? ip_finish_output+0x85e/0xd10 [ 203.089523] ? lock_release+0xd70/0xd70 [ 203.089894] ? mark_held_locks+0xb2/0x100 [ 203.090271] ? ip_finish_output2+0xca6/0x1460 [ 203.090641] dev_queue_xmit+0x17/0x20 [ 203.090943] ip_finish_output2+0xece/0x1460 [ 203.091299] ? dst_output+0x140/0x140 [ 203.091604] ? is_bpf_text_address+0xa4/0x120 [ 203.091957] ? kernel_text_address+0x102/0x140 [ 203.092342] ? find_held_lock+0x39/0x1d0 [ 203.092759] ? ipv4_mtu+0x28c/0x3d0 [ 203.092907] 9pnet_virtio: no channels available for device ./file0 [ 203.093652] ? __lock_is_held+0xbc/0x140 [ 203.094005] ? skb_gso_transport_seglen+0x1bc/0x320 [ 203.094474] ip_finish_output+0x85e/0xd10 [ 203.094828] ? ip_finish_output+0x85e/0xd10 [ 203.095233] ? ip_fragment.constprop.50+0x200/0x200 [ 203.095652] ? nf_hook_slow+0xd3/0x1a0 [ 203.095967] ip_output+0x1cc/0x860 [ 203.096257] ? ip_mc_output+0x1350/0x1350 [ 203.096689] ? ip_fragment.constprop.50+0x200/0x200 [ 203.097091] ip_local_out+0x95/0x160 [ 203.097393] ip_queue_xmit+0x8c6/0x18e0 [ 203.097713] ? ip_build_and_send_pkt+0xc30/0xc30 [ 203.098135] ? refcount_dec_if_one+0x20/0x20 [ 203.098482] ? __tcp_v4_send_check+0x1b8/0x350 [ 203.098827] ? tcp_options_write+0x228/0x940 [ 203.099186] tcp_transmit_skb+0x1b0d/0x38b0 [ 203.099544] ? bictcp_cong_avoid+0xf20/0xf20 [ 203.099883] ? __tcp_select_window+0x900/0x900 [ 203.100244] ? skb_zerocopy_clone+0x5b0/0x5b0 [ 203.100614] ? tcp_init_transfer+0x390/0x390 [ 203.100961] ? rcu_note_context_switch+0x710/0x710 [ 203.101342] ? csum_and_copy_from_iter+0x1310/0x1310 [ 203.101739] ? tcp_fragment_tstamp+0x2ea/0x350 [ 203.102105] ? tcp_fragment+0xdf0/0x1570 [ 203.102424] ? tcp_small_queue_check.isra.26+0x2e3/0x400 [ 203.102843] ? tcp_tso_segs+0x200/0x200 [ 203.103190] ? sched_clock_cpu+0x1b/0x170 [ 203.103508] ? tcp_init_tso_segs+0x114/0x1f0 [ 203.103855] tcp_write_xmit+0x680/0x5190 [ 203.104218] ? tcp_transmit_skb+0x38b0/0x38b0 [ 203.104743] ? tcp_v4_md5_lookup+0x22/0x30 [ 203.105105] ? tcp_established_options+0x2c5/0x420 [ 203.105487] ? refcount_inc_not_zero+0xfe/0x180 [ 203.105845] ? refcount_add+0x60/0x60 [ 203.106149] ? __might_sleep+0x95/0x190 [ 203.106457] ? kasan_check_write+0x14/0x20 [ 203.106790] ? refcount_inc+0x1e/0x50 [ 203.107089] ? skb_zerocopy_iter_stream+0x416/0x790 [ 203.107489] ? ___pskb_trim+0x11e0/0x11e0 [ 203.107852] tcp_push_one+0xc0/0xf0 [ 203.108183] tcp_sendmsg_locked+0x1f7d/0x3b80 [ 203.108681] ? tcp_sendpage+0x60/0x60 [ 203.108988] ? find_held_lock+0x39/0x1d0 [ 203.109846] ? lock_downgrade+0x990/0x990 [ 203.110189] ? lock_acquire+0x1d5/0x580 [ 203.110493] ? tcp_sendmsg+0x21/0x50 [ 203.110806] ? mark_held_locks+0xb2/0x100 [ 203.111138] ? __local_bh_enable_ip+0x9d/0x160 [ 203.111497] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.111896] ? lock_sock_nested+0x91/0x110 [ 203.112243] ? trace_hardirqs_on+0xd/0x10 [ 203.112622] ? __local_bh_enable_ip+0x9d/0x160 [ 203.113079] tcp_sendmsg+0x2f/0x50 [ 203.113420] inet_sendmsg+0x11f/0x5e0 [ 203.113760] ? inet_recvmsg+0x5f0/0x5f0 [ 203.114074] ? selinux_socket_sendmsg+0x36/0x40 [ 203.114438] ? security_socket_sendmsg+0x89/0xb0 [ 203.114803] ? inet_recvmsg+0x5f0/0x5f0 [ 203.115120] sock_sendmsg+0xca/0x110 [ 203.115421] ___sys_sendmsg+0x322/0x8a0 [ 203.115765] ? copy_msghdr_from_user+0x590/0x590 [ 203.116155] ? exit_robust_list+0x240/0x240 [ 203.116826] ? do_raw_spin_trylock+0x190/0x190 [ 203.117213] ? __lock_is_held+0xbc/0x140 [ 203.117538] ? __fget_light+0x29d/0x390 [ 203.117861] ? fget_raw+0x20/0x20 [ 203.118144] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.118512] ? __schedule+0x13bb/0x2060 [ 203.118848] ? __sched_text_start+0x8/0x8 [ 203.119193] ? __fdget+0x18/0x20 [ 203.119469] __sys_sendmmsg+0x1e6/0x5f0 [ 203.119812] ? __sys_sendmmsg+0x1e6/0x5f0 [ 203.120201] ? SyS_sendmsg+0x50/0x50 [ 203.120604] ? select_task_rq_fair+0x3470/0x3470 [ 203.121065] ? schedule+0xf5/0x430 [ 203.121382] ? sched_clock_cpu+0x1b/0x170 [ 203.121713] ? SyS_futex+0x269/0x390 [ 203.122013] ? do_futex+0x2280/0x2280 [ 203.122326] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.122737] SyS_sendmmsg+0x35/0x60 [ 203.123083] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 203.123455] RIP: 0033:0x447c89 [ 203.123710] RSP: 002b:00007f47447dcbd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 203.124299] RAX: ffffffffffffffda RBX: 00007f47447dd6cc RCX: 0000000000447c89 [ 203.125160] RDX: 0000000000000001 RSI: 0000000020c0de5c RDI: 0000000000000015 [ 203.125741] RBP: 0000000000000086 R08: 0000000000000000 R09: 0000000000000000 [ 203.126305] R10: 0000000004000000 R11: 0000000000000246 R12: 00000000ffffffff [ 203.126843] R13: 0000000000000000 R14: 00000000006e40a0 R15: 00007f47447dd700 [ 203.127745] Dumping ftrace buffer: [ 203.128136] (ftrace buffer empty) [ 203.128604] Kernel Offset: disabled [ 203.128989] Rebooting in 86400 seconds..