2, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e16000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) fdatasync(r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000345000)=0x0, &(0x7f00000d0000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000523000)={{0x4, 0x1f}, 0x0, 0x6, 0x4, {0x5, 0x18}, 0x5, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000490000)={0x8, 0xa, 0x20, 0x9, 0x0}, &(0x7f0000d3e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c08000-0xc)=@sack_info={r1, 0x4, 0x2}, &(0x7f00007dd000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003f5000-0x8)={0x0, 0x1}, &(0x7f00002cb000-0x4)=0x8) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x1000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$unix(0x1, 0x801003, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00002c7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/23 15:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000776000)='/selinux/checkreqprot\x00', 0x100, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000305000)=""/20, &(0x7f0000eef000)=0x14) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000004000-0xd4)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000076a000)='/dev/rfkill\x00', 0x24080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000047a000-0x2c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}], 0x2c) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x1) mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) poll(&(0x7f0000e7e000-0x10)=[{r1, 0x0, 0x0}], 0x1, 0x200) signalfd(r1, &(0x7f0000ba0000-0x8)={0x0}, 0x8) r2 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r2, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2017/12/23 15:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000015c000+0x50a)={@generic="6c6f4633f57b65a280000000295000a2", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/23 15:30:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000001000-0x33)="0d3a98e61cf034914889b1da2d25d78fc68f64bc10e02ced803151e2a96dcf80b664eb16bdc0346adfc552bc62af57af24c4f7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) connect$inet(r1, &(0x7f00007e8000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f000053d000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) clock_gettime(0x0, &(0x7f0000353000)={0x0, 0x0}) ppoll(&(0x7f0000130000)=[{r1, 0x0, 0x0}, {r1, 0x400, 0x0}, {r1, 0x0, 0x0}, {r1, 0x9200, 0x0}], 0x4, &(0x7f00005e1000)={r2, r3+30000000}, &(0x7f00002bb000)={0x1f2}, 0x8) 2017/12/23 15:30:52 executing program 7: r0 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = getpgid(0xffffffffffffffff) rt_sigqueueinfo(r2, 0x31, &(0x7f00005ea000-0x10)={0x39, 0x9f13, 0x200, 0xffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000995000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f00000-0x28)={@common='nr0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r3, &(0x7f0000665000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000bbe000)={0x11, 0xfd, r4, 0x1, 0x632c9924, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_netrom_TIOCINQ(r1, 0x89e0, &(0x7f0000023000-0x4)=0x0) r5 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x1, 0x100) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f000022a000-0x8)={r1, 0xa79}) ptrace$setregset(0x4205, r0, 0x0, &(0x7f000043b000)={&(0x7f0000d38000-0x96)="18ee3641f98ed05bc98c2a1ced16a4ac5bd055414ee3df1e5762e666e71febf10369ae61670440973ca2e034b35e6b343c9e717aa2b7eb7fa8b98f3ded21fd4f9d6e05338ad722eb33ca1e7bb6613d9dcd68f134c82bc33149dbb4bbbd807f9bc73363d948c282f6af47276a5e12c37fa5dc4a34ad783ed19197bf1be61bafe1524eec7a95e2be0ad1328ec233ab63fc47c33e2ea69f", 0x96}) wait4(r2, &(0x7f0000a63000-0x4)=0x0, 0x2, &(0x7f000058a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 30.055193] binder: 3764:3766 transaction failed 29189/-22, size 0-0 line 2845 2017/12/23 15:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000103000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fce000-0xf)='/dev/sequencer\x00', 0x280800, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000078000-0x48)=[@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1}], 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e6000+0xa4e)="a233649d5e5807f24d71a1fdd93fc727", 0x10) recvmsg(r1, &(0x7f0000db4000-0x38)={0x0, 0x0, &(0x7f0000644000)=[], 0x0, &(0x7f0000ccc000-0x48)=""/72, 0x48, 0x0}, 0x0) 2017/12/23 15:30:52 executing program 3: mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f00002aa000-0x10)=[{&(0x7f0000cdd000-0x24)=[{0x21, 0x24, 0x3, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x21}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x84) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ce8000)="03f1c26894a52bfceab1243063a813a70295e334f1b931fcf6c43404f8b1a9f22808201683e008928e970a3ad4b5444ed7caed1cc37ae672cceefecb9b6cf7e4a20587ca30564f73e75f2ed6040cb6e69ab79027c5bf709be5b16a435502d0c365d3477744e9e816dec517873a3edc1fb66243000ad3c25ffcca1317fe") [ 30.121551] binder: 3764:3766 transaction failed 29189/-22, size 0-0 line 2845 2017/12/23 15:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000745000)='/dev/kvm\x00', 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0xce, 0x7) fgetxattr(r0, &(0x7f000049e000-0x9)=@random={'user.\x00', '$^\x00'}, &(0x7f00000d8000-0xec)=""/236, 0xec) 2017/12/23 15:30:52 executing program 0: msgrcv(0x0, &(0x7f000044c000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002c3000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000083000-0x24)={0xfe19, 0x1, 0x23273f98, 0x0, 0x3, 0x2, 0x3, 0x8000, 0x7, 0xa6e8, 0x6, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001fa000-0x11)='/selinux/enforce\x00', 0x80001, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000239000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a95000-0x18)="", 0x0) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000a17000-0x8)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/23 15:30:52 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, &(0x7f00003a5000-0x4)=0x1, 0x4) setxattr(&(0x7f0000723000)='./file0\x00', &(0x7f0000ec4000)=@known='com.apple.system.Security\x00', &(0x7f0000ad9000-0x9)='vboxnet1\x00', 0x9, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e6000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000ed7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e14000)=0x14) connect$packet(r1, &(0x7f0000ae3000)={0x11, 0x1f, r2, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000f44000-0x4)=0x0, 0x4) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000a8c000)=""/8, &(0x7f000021a000)=0x8) sendto$inet(r0, &(0x7f0000f8b000)="0e840d035b107384cf70e2de24ff07f38370e6632adc73df13bbf6ee8a000a0524ab4b2331871c634932c47da79374f8ebbab726b4f379d856a0d2ae615993cc1f81cad32c21af07084acb07f359099a26a766982897e3", 0x57, 0xf29f66b57ba59dfa, &(0x7f0000493000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:52 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000fcc000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cf8000)=0x8, 0x80800) setsockopt$sock_int(r0, 0x1, 0x16, &(0x7f0000a26000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000470000)={0x0, 0x1000, "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"}, &(0x7f0000670000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00004dd000)=r2, 0x4) sendmmsg(r1, &(0x7f0000fb4000)=[{{0x0, 0x0, &(0x7f0000f31000-0x48)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000080) 2017/12/23 15:30:52 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000037000-0x4)=0xb40, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000ef1000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/23 15:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = msgget(0x3, 0x2) msgctl$IPC_INFO(r2, 0x3, &(0x7f00003c2000-0xc8)=""/200) bind$alg(r0, &(0x7f0000f17000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003b3000)="f900000000a6e5000000000000006898", 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000151000)='/dev/hwrng\x00', 0xa000, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00003cb000-0x6)={0x3, 0x7, 0x6a3}) r4 = accept$alg(r1, 0x0, 0x0) writev(r4, &(0x7f0000648000)=[], 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f000089e000+0x534)=0x0) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000da000)=""/160, 0xa0) [ 30.199147] binder: undelivered TRANSACTION_ERROR: 29189 [ 30.206580] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/23 15:30:52 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e2a000)='/dev/vga_arbiter\x00', 0x400400, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000022a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000)=0xb) 2017/12/23 15:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') clock_gettime(0x0, &(0x7f000076b000)={0x0, 0x0}) utimes(&(0x7f000077b000)='./file0\x00', &(0x7f0000cc9000-0x20)={{0x0, 0x0}, {r1, r2/1000+30000}}) r3 = socket$kcm(0x29, 0x2, 0x0) ppoll(&(0x7f000000f000)=[{r3, 0xc008, 0x0}, {r3, 0x0, 0x0}, {r0, 0x4000, 0x0}], 0x3, &(0x7f000090b000+0xde1)={0x0, 0x1c9c380}, &(0x7f00003c2000)={0x3ff}, 0x8) syz_open_pts(r0, 0x101000) writev(r3, &(0x7f000081f000)=[{&(0x7f0000c68000-0x2d)='u', 0x1}], 0x1) sendmmsg(r3, &(0x7f0000901000)=[{{&(0x7f0000004000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000086000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000a4c000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="79edb9e72744", [0x0, 0x0]}, 0x14, &(0x7f0000a26000-0x60)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r3, r0, &(0x7f000083c000)=0x0, 0x5) 2017/12/23 15:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x59ef, 0x10401) r1 = open(&(0x7f00007f0000-0x2)='./file0\x00', 0x10000, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$vcs(0xffffffffffffff9c, &(0x7f0000864000)='/dev/vcs\x00', 0x80100, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) close(r0) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000ae5000)=@common='ip6tnl0\x00', 0x10) r1 = gettid() sched_getparam(r1, &(0x7f0000a44000-0x4)=0x0) getsockopt$sock_timeval(r0, 0x1, 0x19, &(0x7f0000e4b000)={0x0, 0x0}, &(0x7f0000fa3000)=0x10) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x7, 0x78, 0x0, 0x80000000, 0x7ff, 0x2d1e, 0x0, 0x3f, 0x0, 0x2, 0x8, 0x0, 0x101, 0x5, 0x0, 0x0, 0x2, 0x7f, 0x4, 0x40, 0xfe, 0x4000, 0x7, 0xffffffffffffff01, 0x1f, 0x31, 0x0}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x82, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000001000-0xc)={{0x0, 0x5, 0xfffffffffffffffb, 0x6, 0x1, 0x7fff}, 0x354}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xa47, 0x5, 0x5, 0x4}, &(0x7f0000001000-0x4)=0xa0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x3d3000)=nil, 0x3d3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002e5000-0xc)={&(0x7f0000000000)='./file0\x00', 0x0}, 0xc) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000003d000-0x8)={0x945, 0xfb}) mmap(&(0x7f00003d4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00003d4000)={&(0x7f000004f000/0x10000)=nil, 0x10000}) rt_sigreturn() 2017/12/23 15:30:52 executing program 0: madvise(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000010) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00003c1000/0x18000)=nil, &(0x7f0000010000-0x18)=[@text64={0x40, &(0x7f000000f000)="c744240089000000c74424020000c0feff1c240f20260f01c9470fc75b0048b889540000000000000f23c80f21f835000010000f23f84c0f01ca8fc978c359cc4edbd3b9800000c00f3235008000000f304e0f4a6fe9", 0x56}], 0x1, 0x8, &(0x7f000000b000-0x20)=[@vmwrite={0x8, 0x0, 0x5a4, 0x0, 0x8, 0x0, 0x92, 0x0, 0x7ff}, @cstype0={0x4, 0xb}], 0x2) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x3, 0x0) r2 = mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xc, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000011000-0x30)={0x34, 0x0, &(0x7f000000b000)=[@exit_looper={0x630d}, @dead_binder_done={0x40086310, 0x2}, @acquire_done={0x40106309, r2, 0x2}, @request_death={0x400c630e, 0x2, 0x2}], 0x99, 0x0, &(0x7f0000011000-0x99)="da9e7cbc813e5d8e4ae5689490d1778ca98fcb7965ac47ab271c1b226c1b87d4512d32ba77ca3d8dde13dcb46b54638657fe821b4296d7c155cde1a28792c1b43ccd36942058b1be856460d2475f8130d099d12a1698356964ed2a16b5ce416c6b07305813c65f1816de45e824a63cb4caab126970c6893f96144a834c361874d289ec9310a9a724eb46a6bfa4abdb5b58ea00a9a9fd288054"}) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000068c000-0x9)='/dev/vcs\x00', 0x88002, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000ccf000)=""/180) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x41, 0x0) unshare(0x400) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000469000)={0x0, 0x0, &(0x7f0000ac2000/0x1000)=nil}) pwrite64(r1, &(0x7f00001fc000)="dd497b39dec003426de0a79df4d2a31de2c5ffe9380620f77d222380abf960688b858fc1f96d8459e34b658cefcc75b5c3afc31b5dcd11b865efc063c712c6d8", 0x40, 0x0) uselib(&(0x7f0000960000)='./file0\x00') r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f00007d4000-0x30)={0x30, 0x1, 0x1, 0x5, 0x1000, 0xffffffffffffff5f, 0x8, 0x80}, 0x0) 2017/12/23 15:30:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009e5000-0x8)={0x1, [0x0]}, &(0x7f0000f68000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000004e000-0x8)={r1, 0xffffffffffffffff}, 0x8) r2 = epoll_create1(0x80000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000669000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000efb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008fc000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a52000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002f000)={0x0, 0x0, 0x0}, 0xc) r8 = syz_open_dev$vcsn(&(0x7f0000628000)='/dev/vcs#\x00', 0x9e0d, 0x400000) ioctl$KDSETMODE(r8, 0x4b3a, 0xfffffffffffffff9) r9 = getegid() r10 = accept4$ax25(r0, 0x0, &(0x7f000032c000-0x4)=0x0, 0x800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002be000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000a5d000)='./file0\x00', &(0x7f000024e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000615000-0x4)=0x0) lstat(&(0x7f00007fa000-0x8)='./file0\x00', &(0x7f00002e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000091000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r0, &(0x7f0000d2e000)={0x0, 0x0, &(0x7f0000f95000)=[{&(0x7f00005fa000)=[{0x65, 0x401, 0x0, 0x0, 0x5, "a06ce40a311e35b5bfac663269a1abbe08cf42fb290d46c5309a330533106bb02fc94fc933eefd34dda78699518f42ffd8d6b2389989afba5201f2052b3c8271051a8be62b8ade74be8c075c6ad691a01f225c2c0a"}, {0x1010, 0x9, 0x20, 0x3, 0x1000, "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"}], 0x1075}], 0x1, &(0x7f0000c0f000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r2, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r10, r2, r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r0]}], 0x140, 0x8000}, 0x4000000) r17 = open(&(0x7f0000ce8000)='./file0\x00', 0x0, 0xa9) ioctl$TIOCLINUX7(r17, 0x541c, &(0x7f00003cf000)={0x7, 0xffff}) epoll_wait(r2, &(0x7f000097d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) write(r0, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000552000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x5}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) preadv(r0, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa6000-0xfd)=""/253, 0xfd}], 0x1, 0x0) 2017/12/23 15:30:52 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/vga_arbiter\x00', 0x230400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000000b000)={0x20000000, 0x800, 0x2d}) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000007000)="86ab2739", 0x4) 2017/12/23 15:30:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@generic="9494dad37d0e67d5307d830a7df2b69b", @ifru_flags=0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x81, 0x0, 0x8001, 0x5, 0x2, 0x8, 0x4, 0xffffffff7fffffff, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0x29, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x300, 0x408d, 0x7, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000abf000)={r1, @in={{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]}, 0x200, 0xfffffffffffffff9}, 0x98) 2017/12/23 15:30:52 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000e9000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000256000-0x8)={0xfff, 0xffe000000000, 0x6, 0x80}) sendmsg$alg(r1, &(0x7f0000f86000+0x54d)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1001}], 0x1, &(0x7f000060e000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8b000-0x3c)=""/60, 0x3c}, {&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x3, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/23 15:30:52 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000097000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007a1000+0xb14)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./control\x00', r1}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f000000e000-0x4)=0x10000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000004000-0xa)='./control\x00', &(0x7f000000c000)='./control\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000018000-0x18)={0x0, 0x8, 0x0, 0x0, 0x7fffffff}, &(0x7f0000017000)=0x18) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000017000)={r2, 0xc8, "264dbfb38220aeacaf653127b2b16732f9e5598339eef78b75c7781afd0f03979c3cea92ff7020c386dff75072dd7295c83f54165c2646fd71d51edf9ef30872351c070e3052a8a0a51809e7fe78d1c1ece35ba6006e8a487307c592056d4458806b37f9db4773d4b266c14005195276aa3639ebcec9c2377ea5ff01712dd3bc6e0db0b68547d8bbd0be6a741274d66f67baf4f835575e707e4997ea2c7e04838ab42039abad14f6e10a02fe7a2104dc3bfb2033449b8f13752795fb257c364b5b20c54409fd3126"}, &(0x7f000000d000)=0xd0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r4, &(0x7f0000017000)='./file0\x00', r4, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000019000)={r3, 0x7}, &(0x7f000001a000-0x4)=0x8) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f00000c8000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0xfffffffffffffffc}, 0x20000000) r2 = dup3(r1, r0, 0x0) connect$unix(r2, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/23 15:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f29000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f77000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r3 = dup(r1) read(r0, &(0x7f0000937000-0x18)=""/24, 0x18) ioctl$TIOCSBRK(r3, 0x40044591) 2017/12/23 15:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fstatfs(r0, &(0x7f00004bd000)=""/205) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000fd4000-0x60)="327abaeb", 0x4) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000a7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e28000-0xc)={0x0, 0x80000, r0}) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000212000-0x4)=0x0, &(0x7f0000a16000)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f000099e000-0x10)={r1, r2, 0x6}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000b48000)={0x4, 0x3ff, 0x80000000, 0xc812, 0x401, 0x5, 0x3, 0x9, 0x400, 0x400, 0x0, 0x7}) unlinkat(r0, &(0x7f000042e000)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003dd000)={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]}, [0xffffffff, 0x1f, 0xb94, 0x7, 0x2, 0x3, 0x100000001, 0x4, 0x1, 0x128, 0x7, 0xce, 0x100000000, 0xdb2b, 0x5]}, &(0x7f00007b8000)=0x108) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cfc000-0x10)={r3, 0x5, 0x100000000, 0x1ff}, 0x10) ioctl$int_in(r0, 0x5403, &(0x7f000062d000-0x8)=0x0) [ 30.459035] QAT: Invalid ioctl [ 30.496787] QAT: Invalid ioctl 2017/12/23 15:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x8, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet6(r0, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000401000-0x8)="266500000004d751", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x8a00, 0x8) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000af7000)=@file={0x0, ""/108}, &(0x7f000095e000)=0x6e) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af5000-0x87)="8d", 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00006c5000)='./file0\x00', 0x100, 0x4) creat(&(0x7f0000fa1000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/23 15:30:52 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000)='/dev/ptmx\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000014000)={0x4, 0x6, 0x391, 0x20, 0x7, 0x4, 0x101, 0x7, 0x1, 0x6a2}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000008000)='/dev/sequencer2\x00', 0xd02, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000008000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0xe8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000014000)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KDGETMODE(r1, 0x4004510d, &(0x7f0000008000-0x8)=0x0) 2017/12/23 15:30:52 executing program 2: mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r0, r1, 0x32, &(0x7f0000a79000-0x10)={0x12, 0x7, 0x5, 0x4b}) r2 = gettid() r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000416000)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000923000)={{&(0x7f0000876000/0x1000)=nil, 0x1000}, 0x1, 0x0}) read(r3, &(0x7f0000472000)=""/32, 0x20) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000614000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000a79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000a7a000-0x14)={0x0, r4, 0x6, 0x1, 0x0}, 0x14) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000e0000-0x400)={"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"}) sched_setaffinity(r2, 0x8, &(0x7f0000194000-0x8)=0x2000007fe) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000cf1000)=0x8, 0x4) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:52 executing program 4: mmap(&(0x7f0000000000/0x264000)=nil, 0x264000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000039000)={0x0, 0xffffffffffffffff, 0x1}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f000025f000)=""/4096) 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, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x20000000006) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000024d000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000265000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000139000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024b000)=0xc) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000265000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$unix(r0, &(0x7f000017f000-0x38)={&(0x7f000015d000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000265000-0x20)=[{&(0x7f0000264000)="49cb3821d2f108b4025a5d393ef7af34aa6fa83397a901cdad8d767f7f7e87120c5496dcddb5fca8d355e746e1294d5bf486be328370fcbeccc914397b2c5f4ebf75bc4833bfa069e1bc44189378d3b61a0c1f2d64a6e8fe3bb532d3dcb446ebf3368e3647e836dc8eac7dc49ed625c3b6bd0b36713bbc7cd92cec3ac45ee672fc5b3e3ebdd891e183e8aa3d6d3b1a4d74d7ad40282ff81f93489220d490a777b27da06a216b7cdb5995db5f6c5acdfd25817bab533f297cdf5fa8490ae65e7476934de03f96e343b03f08", 0xcb}, {&(0x7f0000264000)="fd08a5604470bb029d4ab2c9aaf2fdc23fc6079bda06e441039d20d5008751a443ba8ccf6dc2b60c3a760eb336c2806a7800fc7ab102f7d7ed6a09c40e355a7c4c3d6410bd6eca1b11538da2e5590ed2677a777ca21b2629d962bc651fcd895e231b38c7b9b4fe968455c29096ea3ab2da919818696e2fcce0f03a5ea9144ea96db694a53acc3d3d92207ddb31553d6eda3754f0a0cffed138fc796ade75382fad8b650b16e71e8b6cb4ec6317ef18059839b48ceff2f9a218e519472e859f105dd357c6ef2ba137fa674513cfdf48cab28788b5654c9a20dee2ae", 0xdb}], 0x2, &(0x7f000011e000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r1, r1, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r2, r0, r1, r2, r0]}], 0xb8, 0x0}, 0x4094) mmap(&(0x7f0000264000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000264000)=0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000113000-0x63)=""/99) sendmsg$netlink(r2, &(0x7f0000011000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)=[{&(0x7f0000001000)=[], 0x0}, {&(0x7f0000015000-0x1f1)=[{0x40, 0x1f, 0x1, 0x0, 0x0, "e023ccd600299482000223bce38644af78485f898d9eab81edc7f65b90b48703e465818e299a331bb5c4673043e65b51"}], 0x40}, {&(0x7f0000018000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00008c6000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$addseals(r2, 0x409, 0xa) write$tun(r3, &(0x7f0000658000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b68dd05479a9b6f5da11eef780769fb"}]}}, {""}}}}}, 0x5a) 2017/12/23 15:30:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c59000)={0x0, 0x0, 0x0}, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e0000-0xf)='/dev/sequencer\x00', 0x82, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a56000)=0x105002) socket(0xa, 0x0, 0x0) r3 = syz_open_dev$mouse(&(0x7f00009be000)='/dev/input/mouse#\x00', 0x3, 0x400) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fb8000)={0x9, [0x6, 0x401, 0x5, 0x31b, 0xaa5, 0xfffffffffffffff9, 0xff, 0x20, 0x9]}, 0x16) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/23 15:30:52 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000208000)=""/118) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f69000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000abc000)={&(0x7f000041a000/0x2000)=nil, 0x2000}) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000514000-0x58)={0x2, 0x0, [{0xc000000b, 0x5, 0x1, 0x101, 0x5, 0x1a, 0x1, [0x0, 0x0, 0x0]}, {0xd, 0x401, 0x5, 0x9, 0xc0, 0x1ff, 0x7ff, [0x0, 0x0, 0x0]}]}) 2017/12/23 15:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) [ 30.582909] device gre0 entered promiscuous mode 2017/12/23 15:30:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x0, 0x0, &(0x7f0000009000)=""}) pipe2(&(0x7f0000a64000)={0x0, 0x0}, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f82000-0x30)={0x58, 0x0, &(0x7f0000c37000-0x58)=[@transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000f59000)=[], &(0x7f0000ae0000)=[]}, 0x9}}, @dead_binder_done={0x40086310, 0x0}], 0x71, 0x0, &(0x7f0000bf5000-0xc3)="7f405661d0e59aa040672499a3b8996fadcd90f86b8fd3732fa2665b98f243a707b50dc7e96fc97fb9b4ca891c542d5491be23642cf5f245ee4f5550e69072fb773a9e85b05df72d9cc98241920c9990817287b338d4dc8d9265b288329ca6f5d625d5c74f3a10230cbb90a997ca1e4dd8"}) 2017/12/23 15:30:52 executing program 6: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)='/dev/urandom\x00', 0x0, 0x0) read(r0, &(0x7f0000001000)=""/175, 0xaf) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ba000-0x11)='/dev/vga_arbiter\x00', 0x301000, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000bb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000bb000-0x4)=0xb) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00000ba000-0x10)={0x10004, 0x0, &(0x7f0000069000/0x2000)=nil}) 2017/12/23 15:30:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7a000-0x10)='/dev/sequencer2\x00', 0xfa, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000bec000-0xc3)=""/195, &(0x7f0000aa3000-0x4)=0xc3) r1 = socket(0xa, 0x3, 0x87) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000093d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write$tun(r2, &(0x7f0000774000)=@pi={0x0, 0x0, @eth={@random="3db4c74e3bcb", @random="e3dd69645461", [{[], {0x8100, 0x5, 0x1, 0x492}}], {{0xfbff, @x25={0x2, 0x400, 0xf3, "12c1dfc1b6e6b30355bc1b30632f6e289956efe90df97fbcf9a6895b9429d818e4b782362a3b38109138a4e3d1413084e94241662b15266d83f2472f72659aba95d4228784e47c95e1ce38956f894710958cb1856ddae8f3c6ffd8bf86f5e69e0bbceac44c8fb3b9b099137cff7484a08ab6fba772942a9fe52346a4fdbbe2e3cd15ec63aa57f4bb8a19ac677e77e29f53e1d26779872e27404903846baf586fcf8f1f2285a29e494850f91443526e6c61b9474863deac7a2fa33a1535ce173c659d8ed8f4ae6deb44f091dc7b7af5e70c3342f8"}}}}}, 0xed) r3 = syz_open_dev$vcsa(&(0x7f00003a8000)='/dev/vcsa#\x00', 0xc605, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b3e000)={0x19980330, 0x0}, &(0x7f0000f22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nfc_llcp(r1, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x4, "d6"}, 0x18, 0x0}, 0x0) recvfrom$unix(r3, &(0x7f0000f8a000-0xe6)=""/230, 0xe6, 0x1, &(0x7f0000f02000-0x8)=@abs={0xa43c955849427b93, 0x0, 0x3}, 0x8) 2017/12/23 15:30:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000e12000/0x10000)=nil, 0x10000) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000)=0x0, 0x800, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000cad000)=0x0, &(0x7f0000113000)=0x0, &(0x7f000027e000-0x1)="") mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000005000)=""/205) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 30.658267] binder_alloc: 3937: binder_alloc_buf, no vma [ 30.677011] binder: 3937:3944 transaction failed 29189/-3, size 80-16 line 2960 [ 30.706494] binder: 3937:3954 got transaction to invalid handle [ 30.706510] binder: 3937:3954 transaction failed 29201/-22, size 0-0 line 2845 [ 30.719742] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 30.745845] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000828000)={0x0, 0x0, 0x0}, 0xc) tgkill(r0, r1, 0x31) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r2, &(0x7f00005e5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f1e000-0xa0)={0x0, @in={{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]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000014f000)=0xa0) 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000da2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d5000)=0xc) setregid(r0, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f000017e000-0xf)='/dev/sequencer\x00', 0x200001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = syz_open_dev$vcsn(&(0x7f0000a2d000)='/dev/vcs#\x00', 0x8, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d45000)={r3, &(0x7f0000aef000-0xb1)="bea1560f1339161f412913610f290f3ac10080384a25b0082089efe31be8799c229860a69aa2fb87071e28b7df1160595b89170f7e9ad78da4685843412206feb367faf08d98748cfaa6edf476effc0f5d50e30261d74506bab73ec28957b93c2a5df03049816145139f96f5d628e682d85a2caa7369668336d8cee4f76ee9fe139d247655b4f8411d25f0950466629d5551e359afd2552ce65a9158066aa2f49478910b280f8251165cc0e6a9875d648e", &(0x7f0000a9a000-0x2c)=""/44}, 0x18) recvfrom$packet(r3, &(0x7f0000831000-0xdc)=""/220, 0xdc, 0x40, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000559000-0xf)='/dev/sequencer\x00', 0x20001, 0x0) sendmsg$netlink(r2, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac08783ebcc01005bd44241463d5d1ec63130b1fa4df612b7c8b2778e950b5965a8991141c4591d2b7807df3e61ed5fe794561aacca101300429618830fb500000000000000e209ef5e98de4223bcf6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf26000000000000003ff0000002215760fc093b4368c9633ce0b"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000143000)=@int=0x7f, 0x4) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000475000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000023d000)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) pipe2(&(0x7f000039d000-0x8)={0x0, 0x0}, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) lseek(r0, 0x0, 0x2) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000eb7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000616000)=0x3f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00008e8000)=0x1) writev(r0, &(0x7f0000083000-0x20)=[{&(0x7f000022d000)="ba47d490670c92c0b909e03849b88b78b20562d301301510b8d58b7a215ecf739c8a73276ec1b5c26ddf64e9560e51be2308ead488", 0x35}, {&(0x7f0000253000)="31621fcf688aebd15cbcaf4bef321d17dca896339f89b82b98c2c0dc32161a37057717fb1793381078ba277b99f0d47c9586fa1e319bc60d60c891c6e84001ac83cebfd31f8dbb93639d61f160efc42e2b1a2113607f76b976e888815c9e78efcc47176eacd696ab2660d89060685cdda17261653ec7049f4baf7190e9f643052e686cca43dd03f80ecbf56fcb82f73cf639a760712930ee08be0c314565e95afc6d60c4f3cc39707f09419e0be90796c70557b0236507958b950a5a8174a1baeb026510d0d1c07054cecfb062fd60d458208a6660073fa2454d6128f9761c5f094fc3", 0xe3}], 0x2) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000010a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r0 = open(&(0x7f0000835000-0x8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000a50000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000cd8000-0xd)='/dev/input/mice\x00', 0x0, 0x82) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setown(r4, 0x8, r3) process_vm_readv(r3, &(0x7f0000fc1000)=[{&(0x7f0000af3000-0xb5)=""/181, 0xb5}, {&(0x7f00002ef000)=""/66, 0x42}, {&(0x7f0000146000-0xb0)=""/176, 0xb0}], 0x3, &(0x7f00004a9000-0xa0)=[{&(0x7f00003d3000)=""/0, 0x0}, {&(0x7f00004c7000-0x5e)=""/94, 0x5e}, {&(0x7f000086e000-0x23)=""/35, 0x23}, {&(0x7f000022d000)=""/73, 0x49}, {&(0x7f0000783000-0x26)=""/38, 0x26}, {&(0x7f00002bb000-0x34)=""/52, 0x34}, {&(0x7f00002a7000-0xfd)=""/253, 0xfd}, {&(0x7f000089c000-0x8)=""/8, 0x8}, {&(0x7f0000c7a000)=""/52, 0x34}, {&(0x7f0000289000-0x1a)=""/26, 0x1a}], 0xa, 0x0) fcntl$setsig(r2, 0xa, 0xc) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x1c54) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cbd000-0x4)=0x0, &(0x7f000041c000-0x4)=0x4) poll(&(0x7f0000b2c000)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) r6 = dup2(r2, r5) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) removexattr(&(0x7f0000402000-0x8)='./file0\x00', &(0x7f0000b7d000-0xe)=@known='system.advise\x00') dup3(r1, r6, 0x80000) tkill(r3, 0x16) writev(r2, &(0x7f000000c000-0x30)=[{&(0x7f00006c8000-0x2d)="fd0c34d6c79a6d02659d3ecc61880a2388dcbc59c5c6792f642b4e4aab220caffd2f21649fea2b4b8ec0426385", 0x2d}, {&(0x7f000001a000)="119c8d189e16beea14deab2650d80032a4918dd094e6537594f4f28b13dd9f7655bfb2acc84689f70f7b100a441e6ed9a87214a942166dfb88b66a1d08b62fae3dbd40cef5cd7e178fe4affee9ab2989b5372e1847ebf6732dd28959c5fdd9fa080000002526ef978c1350936eb0e9378b3134e3a358c9ce16f0", 0x7a}, {&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x3) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20080a, 0x2000000000) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff9000-0x4)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/23 15:30:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socketpair(0x10, 0x1000003, 0x7fffffff, &(0x7f0000c4f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f00009e8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000ce000-0x8)={0x0, 0x0}, &(0x7f0000905000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x4, &(0x7f000071a000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x40000000000006) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a31000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3b) [ 30.745863] binder: 3937:3954 ioctl 40046207 0 returned -16 [ 30.745940] binder_alloc: 3937: binder_alloc_buf, no vma [ 30.745965] binder: 3937:3970 transaction failed 29189/-3, size 80-16 line 2960 [ 30.796458] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/23 15:30:53 executing program 4: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1, 0x11) sendmsg$alg(r0, &(0x7f00001d2000-0x38)={0x0, 0x0, &(0x7f0000477000-0x30)=[], 0x0, &(0x7f000078a000-0x160)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20000000011, 0x80002, 0x0) open$dir(&(0x7f0000208000-0x8)='./file0\x00', 0x6a0800, 0xa0) syz_open_dev$sg(&(0x7f000005e000-0x9)='/dev/sg#\x00', 0x0, 0x1) clock_gettime(0x4, &(0x7f00005fd000)={0x0, 0x0}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, r0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000885000)='/dev/net/tun\x00', 0x0, 0x4bfffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fb8000-0x28)={@common='gre0\x00', @ifru_mtu=0x100000001}) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000d6c000-0x24)={@common='gre0\x00', &(0x7f000070f000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00007b2000-0x8)={0x0, 0x7}, &(0x7f00009a7000-0x4)=0x8) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000be0000-0x82)=""/130, &(0x7f0000c25000-0x4)=0x82) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006c8000)={0x2, 0x100, 0x3, 0x5, 0x4, 0x5, 0xe79, 0x30, r2}, &(0x7f00001c1000-0x4)=0x20) 2017/12/23 15:30:53 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000+0x1d)='net/sockstat6\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000002000-0x1c)="e58abb7d124f31ee0c5733cc64e5b92a07461f4b2ad37ad846d1865c", 0x1c, 0x4000, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) pipe2(&(0x7f0000449000)={0x0, 0x0}, 0x80003) fallocate(r2, 0x2, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f0000002000-0x10)={0x3, {"d4902a4c59b0c5"}, 0x200}, 0x10) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000271000)={0x0, 0x0, 0x0}, &(0x7f000061b000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000b9f000)={0x0, 0x0}) r3 = getpgid(r2) ptrace$setopts(0x4206, r2, 0x0, 0x0) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000976000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c9000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000fcf000)={r5, 0x0}) ptrace(0x4207, r3) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000fc2000+0x2de)={0xb, 0x0, 0x4, 0x0}) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000d43000)={0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000745000)={0x0, 0x28, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010b000-0x4)=0x0) timer_settime(r0, 0x1, &(0x7f0000508000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000060e000)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f000091c000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a3e000)='/selinux/access\x00', 0x2, 0x0) sendmmsg(r2, &(0x7f00009e3000)=[{{&(0x7f000047b000-0x10)=@llc={0x1a, 0x11, 0xca2, 0x100000000, 0x9b, 0x6, @random="55b96d066fee", [0x0, 0x0]}, 0x10, &(0x7f0000b22000-0x50)=[{&(0x7f00006d5000)="bd2c6411c5b588701ed8f0e7c6b17236a3ac103843a63bf544a7b3cf072378e17d0ec5b6fa367e3e025af7f57f4e41d4e16dc1b6ea16ea4f03a88b478e16e44e105cb87608222d60c72edfbaa0f18fa57e23b109a7877aef43f45f071d44d2be1158400c8b58aada12a91566f88008007a0e82a0a7996275252035efe0db9fa4aaad3b983a96ce51a2a15a1bebceaa8be74ae73b433711a2150046e3d81a1d6e385a4a347699f3bb05e9ea50a5ac03da1dc9e4deab641645ab386a8790666e8e03cbb43ac5121312935297a6", 0xcc}, {&(0x7f0000719000-0xb1)="27f46e37b60cbb4d8cd8b1b3625da878c768591e7efb4af5ba312028a4183972bd7e63834221c5bdbebb7c4fcf1467a297a33f6a9236d2979d9743aa055ae086ee285bd6fab98021c7ca19efe7c8f616ab3f9fd04de00faa88f58b9af5403c5c638092a4f90119abfa3f99fa0619712a30e1a81618ecee5bba8e26fe1e3daa0d80f79d287366836298f1458de768d48e673a8fcebe0fb52d1f1316696045dc91d3b83dd79e70a89c139b91e029f7b08db9", 0xb1}, {&(0x7f0000b7e000-0x9b)="3377b934318cb04154a6bb2a3789b08abfb2e58b72218afaf4390128cb4e479e8062459ec04020e587517de3dbfe53c3bd27f86f54ca6dbd1480deddb66904b3893ff4d38c72e93aafdd345943e487259ac644b06eb5d2b6f30188aa4b7e13df27089391821deb3ef7fb8d7370c5a302db417f27bca3c286674c0b4eea7bb29770211712da98f5fab3535201024931342b2a32c9fbc482c337db3b", 0x9b}, {&(0x7f0000c0c000-0x2c)="8d8c9891d4e3c3d035b284dde7d5a07c41b6569d0c3e6efa3e57e05b232f255725584c45cd03851880ea4eae850777de9dcfb04cedebfad67292bd52b0e3845b5380b8f6001e0c819ea07d3609b3535ce1ef1b39e241c3eb578ab37355dd720393081adf22fed91d4e70f3beb0561a43bfbe484b16dac09d0c1cc34d64e978b99e6c867d02c6091ea543a8b0463d8a92df6962e392fe313ec85e083c86d8666cd38df1ef5ccae8cb9721867718", 0xad}, {&(0x7f00003a1000-0x2b)="1693e7eb756ef012362ac6f4e22f7f1840b901db3dcce25c2028e06deb6caca08b23984230040d6380a9ec", 0x2b}], 0x5, &(0x7f0000f7a000-0x1188)=[{0xd8, 0x11f, 0x681a99c5, "d1a4f7deaf34ea2c4a73bfbe5aaf70863f40faee7c5b8b398fd003d931ca5aad61defab546b12c79a1da237de9ede312a2a71b5935a51cbcc055e1e5589e1575e17ab5a6cd71e9fecd68b70c30054b266c70a0bff635b8c03e70ca17195edc516c8910791f9d266be92eac756e896c422d0221f993280afff6870caa9fb2d4d2e5bc6788c0e84195aa4437b3e74c11abe3fa6de5d7557158351267bffb6aaaa5f5d3c2286f8f05f70535a7ac2e757908646d1be60c58a2d440e78d8eb412a08ef360"}, {0x18, 0x11f, 0x62, "04081a"}, {0x28, 0x1ff, 0x7, "250b0261263ed0e535e6ef427c92602f2ae221b7b4"}, {0x1010, 0x118, 0x7fff, "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"}, {0x60, 0x0, 0x5, "e922d1899febca77eddc50fcdcc363d2cc885a6cdb8f9afcec04ef0bee42989bcd11440b49b2aa28b4f76e89d8da349887cdfc25b9b0f0333864f4ae9199bad4dcf0e9fc5cb3934b9798da"}], 0x1188, 0x44}, 0x6}, {{&(0x7f0000ae4000)=@un=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004ab000-0x10)=[{&(0x7f00004bc000-0x95)="95a9e57090d920dfa113d7c11c0507eba045901643433c9b3443fe3da7181e7051b157bc52fece934d8cb711bc9a3b9ae5178b2137a13872e21b0b8c01971a96c1228f40cc9cd72d7f4dfb599d8fbd9d8ce31a41aa5a9ae9526352d0bcd0c809c26684be0cf586b51c2fc80f5ab53cfe94a00e4c7e8aad6785239953b3f1d046812deeb0da928dc3b86257bbc96ec82524eda823d1", 0x95}], 0x1, &(0x7f0000aa5000)=[{0xc0, 0x101, 0xfffc000000000000, "5a908a3e448bb60b4d3e68bb294f465c8ca1c00e5b5de634a6932c3866686b063aae0d3b626054d3513668fb489227d88d07b29d0dcf792734fec8e20ef3b10ba3190a7a1bf11dfee21efcc826ed3c25217791932328a61ef6b8b59763b0ddaa954654c4eb0e1423ff57a28bab48592450d96c7c3ed0d047c62516fd7745c0e25bcd003948717ba80bbe6448539c2f1098988494e1c46d62f0b50723aebd95242bdd62db059779f3fb7934"}, {0xb8, 0x84, 0x7, "fbd0e33433c4697ab506a2dbe08a4900cffb73724f291e3de3aa2a719a2f44c19821304e91f5f8ef4ba6d4bc0306df7947dc9acaa0ae594497440a342b6291aafcbf04ec65531b2ad8317337671fcefec7199788bdc42202838603814462e666742c2182f150b4e8afc4e03a5cbe4441b8d83012babda2583dd53bc6126f7413d071a852393f79b24198ce422507b9af26e4a285303c5bb2cb59dcd4dc2db9f64593defa4fdf"}, {0x68, 0x0, 0x2, "212d2014aa0d02a6f72ffe7eeeefa08f066e14c30b91892f7cbf44d0272176931d6c7109343b74b7b0b84c22b0cb5829b3cc9309148221a443f1101073f4da633de279895c0fcb16e15d88d002a08d73f884"}, {0x50, 0x88, 0xfffffffffffff001, "28ec8ce62778705f9dbdb3444af3fefb9ab126b7c5711ebd6bc99abce70bd6ca2ad9244368efc968db0a5733d5541e9da09cd61c676677dbd891939e"}, {0x110, 0x199, 0x8, "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"}, {0x110, 0x114, 0x20, "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"}, {0x80, 0x116, 0xd24, "1ca7bf64eb35757b87d598c3a5d34e37a5b97af9e1b6ece11f439d30468b074bf7a643ca0658a61b1ee09fc0d4fde1975a14b6593938ac4224be71d7a094d71dac3e6e8da667e513a859b5adf90a36890f39cfac7dc55653f4b6da46933c65162a0349fbcafbc7d362a3428b2d3528ac"}, {0x110, 0x111, 0x7e5, "3c4e0c74a196f2bfa91027f88ac2f262c2d833f65b213146ad217a168d6eabd5769d6525b6a39b5e824e1476b11d9966504f89193459f65bed26b0fc3472debcc91c2d7dcac71ee4ca62825bdfe79a1509fa4f654cb7a52232e1f98641231478cae2907acaf938ca864ded690074d1cff34b86584b58269d6932d7bcf8b95b61ae6a86d2d0ea0f3d86b5169d488006db3e8ed1cc3fbd3b92b06e375b82e55314aa31b53b5991ed19faf80fee062106ad9c0f44a3fac35a72049462a513bdb7c1147a37d573691033dbe457eed652720a2436b7a6ff67d93561d484f38d295d73fbabb9151c8afdaebee12bb3dda9e214994f72e934d7770cf5"}, {0x20, 0x10b, 0x5, "8c991b1ee5845912f96c"}], 0x600, 0x4000}, 0x1f}, {{&(0x7f0000caa000)=@llc={0x1a, 0xf8, 0x9, 0x9, 0x0, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a06000)=[{&(0x7f0000470000)="", 0x0}, {&(0x7f0000022000-0xe5)="93062e0a39b0383f37cb3a0378ae74d5d70cad547135acb88e95f3d92e912e72987c34a247dc19d879a7b29f285cb7706450bcb2cb9aea62ceaebd7d05e35fd1d24bcba111e6b738790e0a96cd3810ac0b607a7518f3277bb0f4d8c20afdfa7fba3ed911f242877d599e4e4f30a69d71286ba3ea933acd36e39d51d2951ed10d5040eb4a2006bd28b14229a527c0290c053b12f18f0bb3e4daf05f90bfb0692577860b8de27a40dd760aeb9c4eb1e8aa1db733fcabaaa165330ffe40e990dd25c9e32334e95f91f5b5b33b301d281443a9f482d57353921f43f2555692c77dd06b43d907a102bf1b8262d770428af95acb", 0xf1}, {&(0x7f00006c6000-0x46)="84c1be3d73e442318af98df9a5dfe8d125394ab63ca150331f346433e54438c211a9477468a9848fa264a790bf4121592487b2833fb826fd5b6f9765201010349ad9f94c4ad7", 0x46}, {&(0x7f0000202000)="69000f18714a1bff53f8d682efe531f1606fd16cd2046683f4e80de17d3f363e3521a5457812bc8c", 0x28}, {&(0x7f0000343000)="d9ee1aed91ecca10447181119f23b24c7f1cb476cb4801dcd61c59e20b3b0dc412ba3d6c8c16730968c60f5a97e604bf9773a0fa9185b5c4009c1774c7076df78ce6cc714c0c1d34457e4cbde9442c030a47a6dc60dcbec5fc183ae29fcb2bebe9d1d1f8a334ef780dad35b28ab95766ac43e9ee8b6892ac038831761f6ca7bdb6e32bd8b9651bea3c0cd2170fede8f4985f5d6d316d50d0826f7c1e9f9720da6c0d", 0xa2}, {&(0x7f0000286000)="a99d46401a46d5fe0bb1ef9c3e72dd54e0f62ea1866215be026d49ba6d", 0x1d}, {&(0x7f00008d7000)="ff038555461955e65ddf5e97e8542d81f9e9d9a11a334f678b460df12a7e6860b25aab458bdcb1fa1fe22a9fa79ca7d67d14f8cabf198ed2b06cebedb03a3951404ebadf18d2944521cb34c60a937daf6ccd388203746ffe4bb79fd899f7be59dbffb8b3de87d96523a0f5a506247ea036ff1f07a2477e34af67c77642798e860b", 0x81}, {&(0x7f0000333000+0x28b)="46087f2953efa5ab6c837624e92f11afd0ed9e827413437a109791360cefef0b17350ad78f215577191e356d5ebe90f469583c4f9dd26559f13dc2399b9c96f2b24b985e6b", 0x45}, {&(0x7f0000358000)="c12da41cf14309ffd3647c4e116cff5a43687a440f556cb83ecd7b58d9ba6e555ef0ca80e024422f5db5d0aa3788f51e57cd59970a0e4b7988577929d3c38afddf208005b7a8d43692dd6d15ebbe6ccd1bd3a42ddc613026f6c250b7b316eefbfc78aa11152d04266362b845ef4ae5be7d5a627e356370ad0d47d5c1ecd47f07e1dc73422baa41db44faa56c77fcb7a50680d6700127b4b7aff10b41da582ff88e36cd6c0a578410c611d929e4242be82ce82086b573e4896cbbba", 0xbb}, {&(0x7f0000869000)="6754241f35226cba3fb9b6efdd0588c30de15d2eeda2144dbc", 0x19}], 0xa, &(0x7f0000d44000-0x360)=[{0xf0, 0x398e82d1e1bda7b0, 0x3, "e02d900444c34f8cddf837e0228829598e553701a2098d7f981709aa78d365b584d248a7ffee31af63972069dc922a79664c4e9e256f536415e14e10ec2d4689060e6df90eb55676c4c912cd98f062d33368ff148bff8a0f7a35e605dfa341b636a5da9aeac8151864151606a4e2aeef8568dd0c653cae113a02aa48ee136bedfef33135d0fa835b00b26c7704b743ae7490d147d33b5dcfc7efd045c45faa57c1f059d54efb32599f0a08d8c49827266660d658bf3acf3efb4834a5e12d596cf4340474836be7c78bed8123b762b9afa6f91df6a84677f237215fd239a7f50b"}, {0x68, 0x8188305735f3d626, 0x7, "32c5d337665cab3d0ac781515c7aa441ece7b3d37a2b2ca92820cfd61a4172681b6bc913ff17df4d97a78c42833b44c0ad239c16af6527662b83e84f96fec16af950233fe92ba9bc77b8aebf1e4de60c33ad56a2c10a"}, {0x88, 0x18f, 0x7, "6d2c89031fafb31366e532f1e2a0966d039bab7db1d5a8d8a09c354faac841f4619cc78fe4065c6e14e96a2031bf5b84c32174e080bd67a7bae8166a6c45a86c488f259b7b638043e1c92cd4627a3769af28142dd267de1269599d3e887e1b4bed39f5ce00ea0274419bb631ad13e5d32ef12b"}, {0x48, 0x0, 0x8, "e50c83e22f00ec2e7cfcf59014e4866fa7a8fa8cb79a500ac4ac55a7cf6c190f68e1e04ca1af34a67d141381db9b2d6a40"}, {0x108, 0x11a, 0x84, "ddf3f5add35b24385eed3ce172c5832e2d44f3f82442c87a80c712f8f720ce2d69dd2861c2dc41ce80a70785b96b7caab206131ceeb46cc95916ddacc16133c848cea7ceb27fdfa03a434f58fce5511605c54427924f78b2efd88ffda8eaf4896e5c4b70f5cd6ea6a538fc4aedb28219709b042f9b8a9b608af83f489e7dd8f07b9499980ba923e991c844959fb5b8a7165cf37254156557457c113f2d931179ba8fa895e2377e3a289f3c4d9cc51748fddef4bf24f6e5d8020be764ff187ae57e6420337bc2df942dd976a2ae49745d3ed41fe4ffb41800fb70897dae6108189cc91e1c39cbd38bd6adda8c9c25ec94cb"}, {0x30, 0x100, 0xffff, "1e1c59a0335491a60f396b0f7e5bdcec9bb8d43d1e365fe9e2d8cfa8"}], 0x360, 0x801}, 0x7}, {{0x0, 0x0, &(0x7f0000354000)=[{&(0x7f00008bb000-0xc1)="f7b9491a56f208d45ee9f5fb90337408681147850f9d417eea6c6fc72bbe344baa725751034e1b7c1b49d2fa5ca7ff70105e91cb6401bddf19c55b07e0e71f3e325ccb4269971726840bb0975cf9f28ff5cefb0c57abd33caf8430d85702530f49178d2eaab185471d56a43564e6b21a1751b3830f261e0b5dc1b3e5c241ef5a652bc5529378446b9c303e03e6d229b7d975e5263d624d97a7a735b38592ad67e61144d21401e506b0237cb73ee45474ae97dd4969318ac7ab19c75048433d9b76", 0xc1}, {&(0x7f0000a13000)="edff435586e8f4e7b8a914b99e067f8ad254428175bf7418beaa50029160b70fd1e16776793e2b9774e6077b1809e33c6f0442e2", 0x34}], 0x2, &(0x7f0000c14000)=[{0xf0, 0x198, 0x3, "897b85a40ff1eac20c173d40ca429c40681a857c24c961abcbacbe99d08217704ad23cfdf586adf42c0e71c91d2e1f9406edacf1d0564e922f01d312e99dcf5b67e6512b53eb109600f44ee5ce8dd92a799a977a886689025ed94fcc72e445215b6aedf5d9ee6273f954eeec0923140521f66a704d98d5252be34f8554025e7531c8ea62d4b0461de7a0b60c250b718d7862b4246297a956d2e89cd742c04ee51da6a62fb0c1aa057c7a9f482f25db28751cb8433693011047e7bb1d6eddb69f89b9adb5019dd20ae5c49695268c04221c87f4f6b17fb54f7c68c613"}, {0x1010, 0x11f, 0x7, "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"}, {0xf0, 0x10f, 0xcd, "d1759c8d2a4ba5737991c62719fde26af6cc7bc7281f85cbe2076eff8bb49f86d7985ca2fc344ecbcedc11033a5589931af6e4d772c3da0db35054c0962a4fac810365d6f3f22939156e8589aebd743dec30f21ca3afbb03965908c5faf7140ade7b1cddae75c127d587534f17f5759f3b3d8d01de3e9ad70fde97487dac4f6400109be85a455d1cb17895251a9d5077f4099e3dde8767c24b54b28a272fabe37fca29fa0f72701d1f3591dd619afb890bbf133774e97b495775a2c9448e5685d160808c0e5d8ab5aa832cd6caf5165ec07c5f2e5f5f24cb3c72fb0ae6b8c0"}], 0x11f0, 0x40}, 0xcf8}], 0x4, 0x85) 2017/12/23 15:30:53 executing program 4: r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000ad5000)='net/ip_mr_cache\x00') sendfile(r2, r2, &(0x7f0000a1e000-0x8)=0x0, 0x20000000000403) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) timer_settime(0x0, 0x0, &(0x7f0000583000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000891000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000c22000)=[{r0, 0xd, 0x0}], 0x1, &(0x7f0000f4f000)={r3, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000084f000)={0x2, [0x0, 0x0]}, &(0x7f00006a8000)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000466000)={r4, 0x3f, 0xffffffff00000001, 0x7, 0x3, 0x2}, &(0x7f0000a43000)=0x14) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000067e000-0x18)=@generic={0x1cff638f, 0x8, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000d5a000-0xdc)={r4, 0xd4, "575849ab254346e646cd8f630f28fb6dec90c682a3ae74aa2e3b2c92c573ba206673c8dbf6e662681c2152321d80f31805923760553e2ccfa9a93fa367120352a56579ca6c38ec5f2b9692deb3e3b68e3639b0488518dd6d95d5fff3f73066506d246149e969194e33e6cef86f6e3e4edd3f80b0de5919423144dad7bc390cfb50e1b89c9859c1722a2e5ef9fc786989131166abbd5ea5d4a400b5da954b1a4077abef775d80dac11a17d8e5b040810a1ea9292568f26b150490cf892a1ea60f15a13eaeac9dec420ec41a83c765ca90e35eb969"}, &(0x7f0000ffa000-0x4)=0xdc) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) 2017/12/23 15:30:53 executing program 0: r0 = getpgid(0x0) kcmp(r0, r0, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) accept(r0, &(0x7f0000bd3000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a3e000-0x4)=0x9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b48000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x6, 0x8000a) write(r0, &(0x7f0000e9b000-0x1f)="", 0x0) r1 = socket(0x10, 0x5, 0xc) write(r1, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000064e000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvfrom$unix(r2, &(0x7f00004b0000)=""/68, 0x44, 0x0, &(0x7f0000bdb000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) accept4$unix(r0, 0x0, &(0x7f0000782000-0x4)=0x0, 0x80000) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x0, &(0x7f0000ef3000)=[], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000d6f000+0xc76)={r1, r0}) socket$kcm(0x29, 0x2, 0x0) socketpair(0x200000000010, 0x81000000000080f, 0xffffffff, &(0x7f0000263000-0x8)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000858000-0x11)='/dev/vga_arbiter\x00', 0x101040, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f000039d000-0x8)=0x5) getpeername$inet6(r2, &(0x7f0000e17000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c62000)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006c4000)=[@in6={0xa, 0x2, 0x793, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000007f000-0x4)=0x0, &(0x7f0000b93000-0x4)=0x4) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000043e000-0x7)='cgroup\x00') ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f000094d000-0x1)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009df000)=@assoc_value={0x0, 0x8}, &(0x7f00001e1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e65000)={r2, 0x80000000}, &(0x7f0000b85000)=0x8) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000063000)={0x6, r0, 0x1}) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ba000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x12, 0x40000003, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000084e000-0xc)={0x6, r0, 0x1}) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000def000)={0x6, 0x8, 0x1, 0x0}) write(r1, &(0x7f0000fdb000-0x24)="240000005a001f0100000000000000002300071008000100feffffff08ffffffef000017", 0x24) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000187000-0x37)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b8a0309a2692", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000110200001708bf32000000000000000800000000005fd1d4566bdb0a75f1814041b16f"}}}}, 0x0) 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x1, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000145000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet6(0xa, 0x800000004, 0x80000001) r3 = creat(&(0x7f000058d000)='./file0\x00', 0x8) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000b7a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet6(r2, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) inotify_init1(0x80000) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000021000)=0x0, 0x80000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000000d000)=@assoc_value={0x0, 0x0}, &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000021000)={r3, 0x5, 0x0, 0x3f, 0xffff, 0x7}, 0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000023000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000809000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000e80000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x7fffdff97000}, 0x0, 0x0}) 2017/12/23 15:30:53 executing program 2: mknod(&(0x7f000002f000)='./file0/bus\x00', 0xa000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0/bus\x00') 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000028000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x7fffffff, 0x0) close(r3) splice(r2, 0x0, r0, 0x0, 0x40400000007ff, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r6, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r5, 0x8, r4) getpgid(r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) tkill(r4, 0x16) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f000087a000-0x10)={0xf000, 0x1000, 0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x8937, &(0x7f0000afa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000afc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000afc000-0x4)=0x14) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000700000)=@ioapic={0x0, 0x9, 0x8, 0x9, 0x0, [{0x9, 0x7, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x23e3, 0x7fffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x200, 0xfffffffffffff43d, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7471, 0x1, 0x69aa, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x5, 0xa30, 0x6, [0x0, 0x0, 0x0, 0x0], 0xcd7}, {0x10001, 0x6, 0x4c, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0xffffffffc3293ddf, 0x5ef, 0x100, [0x0, 0x0, 0x0, 0x0], 0x101}, {0x5, 0x2, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x20, 0x1f, 0x5, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x5, 0x100000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x7, 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xff, 0x8f, 0x9, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x7bd, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x7, 0xd21, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8246}, {0x0, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x5, 0x5, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x9, 0x1000, 0xae, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x100, 0x4, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x60, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x7f}, {0x1, 0x6, 0x1c, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x2a52, 0x1, 0x3c, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x8000, 0x100, 0x6, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7ff}]}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000497000-0x8)={0x0, 0x0, []}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f00001b6000)={0x2, 0x9, 0x29}) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000712000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r6 = openat(r5, &(0x7f0000ab4000-0x8)='./file0\x00', 0x1, 0x8) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000199000-0x4)=0x3, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f000076d000-0x8)={0x0, 0x56823b0}, &(0x7f0000919000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000069000)=r7, 0x4) socket$bt_sco(0x1f, 0x5, 0x2) 2017/12/23 15:30:53 executing program 1: msync(&(0x7f0000185000/0x4000)=nil, 0x4000, 0x2) pkey_mprotect(&(0x7f0000470000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setattr(r0, &(0x7f00007bd000)={0x30, 0x7, 0x0, 0x1000, 0x7, 0xaf, 0x49c, 0x8}, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r2, &(0x7f000016a000)=[], 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000dd2000)='/dev/vcsa#\x00', 0x0, 0x0) dup3(r3, r2, 0x0) close(r1) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000077b000-0x8)={0x0, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000314000)=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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fdf000)='/dev/vcsa#\x00', 0x8, 0x101040) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r1, &(0x7f0000fe0000-0x1)=""/1, 0x1) read(r1, &(0x7f0000fd8000)=""/0, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000fe1000-0x4)=0x3, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fe1000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000f67000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000963000)={r2, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5ef5c7a7}, 0x98) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:53 executing program 4: clone(0x0, &(0x7f0000d28000)="", &(0x7f00008ca000-0x4)=0x0, &(0x7f0000c37000-0x4)=0x0, &(0x7f000095e000)="") getegid() r0 = fcntl$dupfd(0xffffffffffffffff, 0x7acd98f49f0c9ef2, 0xffffffffffffff9c) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00004fe000-0x8)=[0x81, 0x0]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c6c000-0xa)='/dev/cuse\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, 0x0, r1, 0x0, 0x8, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007e0000-0x10)={r1, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b0000)='net/tcp\x00') readv(r0, &(0x7f000052d000)=[{&(0x7f0000fbb000-0x1000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00001ec000-0x35)={0x0, 0x2d, "a709966941d177271fd426912b1b5b4ca2b4c4a60630d0dcaa275d1b056cfa1b1edfb9bb10c34ce8d5c456822b"}, &(0x7f0000fd7000-0x4)=0x35) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000109000)={r1, 0x72}, &(0x7f00001cc000-0x4)=0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006d3000-0x4)=0x4, 0x4) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4001, &(0x7f000077b000-0x8)=0x0, 0x4) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e5a000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000223000)={0x5, 0x5, 0xed08, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0x17a000)=nil, 0x17a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000097000)='/dev/input/mice\x00', 0x0, 0x220100) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000c0000)=0x0) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x20) 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, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) stat(&(0x7f0000308000-0x8)='./file0\x00', &(0x7f0000996000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pivot_root(&(0x7f0000ff8000)='./file0\x00', &(0x7f0000ddb000)='./file0\x00') 2017/12/23 15:30:53 executing program 4: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000000000)=[{&(0x7f000091b000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/168, 0xa8}, {&(0x7f0000aa5000)=""/132, 0x84}, {&(0x7f0000000000)=""/194, 0xc2}], 0x4, &(0x7f0000001000-0x8d)=""/141, 0x8d, 0x37}, 0x10000) socket(0xa, 0x3, 0x6) prctl$setfpexc(0xc, 0x1) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000-0x10)='/dev/sequencer2\x00', 0x101800, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x401) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000062a000-0x4)=0x0, &(0x7f0000bcc000)=0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e68000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000db2000-0x20)="246176c2162d74d00a1f8ffbea304b190f14d13584a02d4a17cb32d18a8acdd5"}) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000668000)={0x9a, &(0x7f0000d31000)="2d5cd7bd98ad8dd51b8efebe827bb57a1d506f3dfa38cfe780215d6a8d45611f2acee19386382ad7e2caccbb93a19b9cfdbd553037815be0d9962cc2ccaf1234c22b8eccd513c82d62fafa2fd59ecce7ff096a8c9d9cb5b5f0f94968db6e16f125bcee1e156ae7aeab8d105f1ebd7a71f5c7055777124830b5237f0cd8a6625e5b0a2227aa30546bbc4afa49849f47d7c751df54f9fc727a43f1"}) chdir(&(0x7f0000e2f000)='./file0\x00') 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000051c000)={0x0, 0x4c, "4196f7a968ca1e8f42859d16589246748ae691dbbf6ab0550d67a101372efd0d2a90cf3d9a113198dc67edccb9c7b8233fcc06647706ba401a36608f5c9f3d89cd671573da09066037b03d37"}, &(0x7f00001cf000-0x4)=0x54) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000012000-0x8c)={r2, @in6={{0xa, 0x2, 0x6c06, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c02000)=0x8c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e7e000)="da85daa32e88b8952f729c3c31e8b37cd1d5d158fa51e1d153ec9f37e63c146170", 0x21) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0x78b000)=nil, 0x78b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000078b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078b000)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000064000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f00001fe000-0x40)=[{&(0x7f00002f8000-0x1000)="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", 0x1000}, {&(0x7f0000773000-0x2)="11b0", 0x2}, {&(0x7f000078b000)="28eef0592e1f78c41e830cfcef7e5e551fd11f32649c304d53cb7de1adf2b376859915ee8f5848c66a4b4faf35dc3336a7c885a0731eb88ca6b7ed1df82168dd8f8c1ff403127d5f794db9e7d84008f1addea44c1851c2e43a81d25d6e44ce7bae231d8edd3afdbab936111f2d8aaca7237393a513256ace3481678989ee3bd28e75e167eb3e104e7c52aab7052a126935fb40c18378471d390eef75e8cb6952cd5a0cde27f429ac91", 0xa9}, {&(0x7f000078c000)="77dcbad9724693704cc3aecf197101534fdd0249cd3152d09e42aa1efbb54042", 0x20}], 0x4, &(0x7f000078a000-0x160)=[], 0x0, 0x810}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000369000)='/dev/vcs\x00', 0x101000, 0x0) mmap(&(0x7f000078e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000078f000-0x68)={0x2, 0x0, [{0x1, 0x4, 0x0, 0x0, @adapter={0x84, 0x7, 0x1, 0x61de89aa, 0x1000}}, {0x5, 0x3, 0x0, 0x0, @irqchip={0x8, 0x100000001}}]}) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x7, 0xfffffffffffeffff) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000093e000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8) openat$selinux_user(0xffffffffffffff9c, &(0x7f000093d000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000103000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006c8000)=@ethtool_wolinfo={0x25, 0x0, 0x0, "3543f8c8ff7d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00006a8000)=[{0xa, 0x2d68e861}, {0xe, 0x5}, {0x3, 0x9}, {0xc, 0x7}], 0x4) 2017/12/23 15:30:53 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, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccb000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b5a000-0xa4)=[@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000000000}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4d2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) openat$autofs(0xffffffffffffff9c, &(0x7f0000afe000-0xc)='/dev/autofs\x00', 0x80000, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ea000-0x38)={&(0x7f000036f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000167000)=[], 0x0, &(0x7f0000e93000-0xa8)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000911000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x10000000, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x4) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f6e000-0x4)=@int=0x0, &(0x7f00000e7000-0x4)=0x4) 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mq_open(&(0x7f000078b000)='}cgroup--#lo.vmnet1em0\x00', 0x841, 0x4a, &(0x7f0000efa000-0x40)={0x6, 0x4, 0x8, 0x0, 0x7, 0x8, 0x3, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000a25000)='/dev/vcsa#\x00', 0x4, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f000003e000-0x8)={@empty=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000-0x4)=0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000848000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ifreq(r0, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2017/12/23 15:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xf, 0x0, 0x80000001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000a5e000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e14000)={0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x2}, &(0x7f0000810000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000e06000)={r4, 0xfff}, 0x8) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000749000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x80000001, 0x0, 0x0, 0x0, 0x0}]}) 2017/12/23 15:30:53 executing program 7: r0 = memfd_create(&(0x7f000080a000-0x1)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000026d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0xff) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x48000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000729000)={0x7b, 0x0, [0x5, 0x8, 0x8000, 0x7d64d4bb0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f000012d000-0x20)={0x0, &(0x7f000094c000-0x8)=0x0, 0x3, 0xffffffffffffffff, 0x0}) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000031b000)={0x0, &(0x7f000071f000)=[]}) r0 = accept(0xffffffffffffff9c, &(0x7f00004d3000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005c2000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000079f000)={0x4, 0x8, 0x658596e7, 0x1, 0x0}, &(0x7f000015d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000265000-0xcf)={r1, 0x9bf5, 0xc7, "0a93e89ec9988e172a10261067246650663e9198f562696dc0ca20f47d6850f07f346f021cf6dd2fa927019cebd139320fdb5c8cbe881c3ff14f1242581a2b857eaeaffab809870cdac500fbb6e248a66ab78f594d82f098cd935d7e43d2acc9d3a5a68a7d063f396c4bf9d161e63bb87223837a68f20f8e6ccf96cd16837a2d0a85b7631696f2e28845269e44f43ababa296b298420567f6d9106c294cee87f9bf11f7005ec8abca8bb74cc870837a1d9086e391a348c4f0455846af67de0fbb79372107ba48b"}, 0xcf) getpriority(0x0, 0x0) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0xfc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r2, 0x540e, 0x3) unlink(&(0x7f00005ab000-0x8)='./file0\x00') sendmsg(r3, &(0x7f00009e7000)={&(0x7f0000400000)=@rc={0x1f, {0xfffffffffffff8f2, 0xd26a, 0x9, 0x3ff, 0xa343, 0x5}, 0x7}, 0x9, &(0x7f00002ab000-0x20)=[{&(0x7f00001a8000-0x5e)="2dc74e66ade8a1f6f010a3de0a436384ebbeda6620ed5de7862e8bc961320b3dacf708e73e294d4bcd301f84539f13d694d1adc6e396720b84fefbb4909eb86f3cd216bf72897c43e54d6c1c3190e80519855cbe20eb48f223e25694e0c8", 0x5e}, {&(0x7f0000432000-0x95)="64e9dabdf50ffa175165af0c7c68ba1a8b6db8a9672992821766f6fa773915c30a7c38705b2ad3da6953779442c2cd39d9a918e25a74f1c2ae4ea944593d6bfbb3ef5a43755f0b9593a4eac4e54ccfbce47960123dd18c912f0cf29578505a4956f6a55695ef6764d4d5a8e28d4d674c59905f7a4c5604226750e73d0e157544d10e3efeecb066477f13bd0181b247887d3b7957a5", 0x95}], 0x2, &(0x7f0000ea4000-0xb0)=[{0x88, 0x88, 0x0, "9212baa0f3d1333d7cf78680080c5f5d43d36b25de5110dcc9c337909ae611a54eb9c33ea7d2fbbc061337f436ba1bade0568ef4666882ed611aa7ed9265cf0617ae927742f609118ffdc244521034f5b177ad226f6fb1790ad59ab83e36e74b0d419c1bdcf3947a5901af7ba96a311745"}, {0x28, 0x110, 0x4, "b865b9b04c47a99bfa353a3c093cb9866c52eee2b1430304"}], 0xb0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000078f000)={0x0, 0x8000}, &(0x7f0000e51000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f50000-0x4)={0x80}, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00003f1000)={r4, 0x1}, &(0x7f00000a4000)=0x8) creat(&(0x7f0000177000)='./file1\x00', 0x0) setpriority(0x1, r1, 0x0) semctl$GETNCNT(0x0, 0x3, 0xe, &(0x7f000050a000-0x36)=""/54) umount2(&(0x7f0000b88000)='./file1\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:53 executing program 2: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000985000-0xb)='/dev/hwrng\x00', 0x149001, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00009bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000838000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f00001ae000-0x63)="ec77a0d24e4bbfa593b0b0b50a2305839618be57d25bf44965d8ea84f1d92332e164e06495b536fa2888ef748969df470a6e5bf34ff0635c575b79cc6078e93d56385ae4bf854d75a3f8144cad826ee8c94a0b748a52a04e186687cf19f8a9e37b7a50", 0x63}, {&(0x7f00008ab000)="aab4241415e1a2db70204c1ad48daa5443a490341fd98c0c2ce03c0f7cdec2a750a9c7090d822cb34aa44b781a80e69e29735689e386d2940e2d02553ca20e5043b0eac89fe3", 0x46}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x10, 0x1, 0x1, []}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x68, 0x4004000}, 0x8805) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002fc000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000078c000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000162000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cdd000-0xc)=@sack_info={r1, 0x2, 0x5}, &(0x7f00004d5000)=0xc) 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) add_key(&(0x7f00000ff000)='big_key\x00', &(0x7f0000281000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000282000-0x1000)="034ec15bd6e1bfceda673463c8cb6ab1dba433ddb91280dd2795ef4e45daa6325c1dfe872f81ca3c38754b41da295a9b3b16c031661c4b7e06656d00a228f773e3dc43dff5e02738ac35942836869efd9fffcdd09bb40fc67124ddf53e8b57d3ae76a68ad00e70aba950c60af4ccbc39964c6d74ad558d4a1a5972ed5564cb67488119e44ec270573cbbddad8db56ee1da6633f0a7151651d2eb233d76fea7f85ff32ddc5cefb13e692700f9e4c6090799f664da7683bfbddce0686a99da5e2f082e17608bb98a509894f4de417522f00d42b17bf3fd12cf527dba11f3b067e6d8a1bb28dc637423be5fe02b787d69efe7a2c0df12287cecc9e6e918454671746a675238b0d27d19ea851cd326ac25c18e2104eb8a4c65278a136fb8ed13a053e1e5571951ee5699bc5aa711ae1f21fae0a81fd3cb73570fdacfebd4cba2c3be0877f1aac7eba9087df55a5d5d72c7f34bcece655e75da1ec039edf9d6ae0960c47bb86cc8e6bb84e8499a3ba0a92d33b265d554db6cbb46ff763d30c537d3f71358f55cc86cd8237721a20c07a754220bd8a15c9926f0fbdf4c6582b55636e94edbd82701487ce06506fc6e952efe73ca885af6c92933140e8b90a13e7ce63bd4b2398e887820657eaea2b9a5f4f169617055f6a3b1aea0ae55ac84a8c7d72fc749554b6e433f9aba91d6c12f8aced03ea8272bced4b7040122931f89f66ea12c4990bdc0398db3b73ea30d2f1edddb1cc886889dc700b6ddff797b8e9e9a557e7b05a18e3d08082ccb8001f98f7c4aa0fe3180b7bf45791a0a1c9d3e00297d88a95dab3772a2d7c15d121513779ba8f58bfe352418671f5d161ceb3073e2cb410d2aa5471e43b485f49cb5c5405fe405f859717e48c3e31ad898df1647db8950b0ed05d5a5a8f3bc4bb7175920d30e0dd38a5c7914ebde89e5214435ff1a37fe4fb8973dc05f9d3174749c085354d5e91bac74dc110fed0443fb3af9ed01acea70122a0439d5dd64d596856dfbb57c884226e7e315c23bbef19cf81e715c3aea7b55a4b81309ea5b8b02393a16a8b195fb3afc6184941185decf4cbfd7822dc36c84841b7f13212c011c77e593fe0898912307417ff669931fa93de78d4ee609332811422818994bd1debbf0b08fa89730f7f89fa10d5b85e7dd73b2607655eb5c270de42ce204d9fb35951aa7ef102048886fd3b45e6bbeab75575c84ec050f48c4af08a23151a57aea4397563470ec46f8b5f1ac45cec8f5ad8ac8659441ca5d11aa60d5e17f3ec1e947ff3741bc327083b8782db582c2a81f83ba1ddfdb86ff7d5147221c68d3e3427fb7fdf26606ccb5170c18df1fd61e6d4b4a11b41851a187745a9895f7379f7e9ce32720b412bfc5ed97c080d453a1055cbc41f2c9d57d9fee53bb393a5c60fea39f729368138cd7eecba90fe837c10eb89070fff78d6e223c45dd65fa18814d647abd4a4cb51e624ead4e9322adbca35bf4cbced3bad120ab7f61e4751836d84f31d9f7af575f29ccc3f0c9c6eef7568682c8e057f1ed7c653bde3cc7ec5ba80dfe8031b5fd1388f6e29b31e4266d1abf8b89491c59b00548a8616715aa61b8a475396008ce96d0627708590f511ef578e231abb3ecf1e787f2fab5729a49f6a61a45b03540fbdec969a54efc8a5a5e274728b5ca658f1cbb2a1b0477e0d4be33fa55c5d4678434a26aae427a7fefce73f299c833733071fc3550cc651473d3338ca9f6ba11", 0x4d1, 0xfffffffffffffffb) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000fb5000-0x5e)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010087ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf1360", 0x5e) poll(&(0x7f000000c000-0x1b)=[{r0, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000899000)='net/ip6_mr_vif\x00') openat$cuse(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/cuse\x00', 0x2000, 0x0) pread64(r0, &(0x7f0000654000-0x4e)=""/78, 0x4e, 0x800003) 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006d5000-0x4)=0x5, 0x4) clock_gettime(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000002000-0x4)=0x0, 0x4) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x5, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dee000-0x9)='/dev/kvm\x00', 0xa10e4a67d1782b25, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000854000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00007c1000)={r4, 0x1, &(0x7f0000f0e000-0x4)=[0x2], &(0x7f00000c8000-0x20)=[0xfffffffffffffff8, 0x9, 0x6, 0x3, 0x8000, 0x5, 0x5, 0x53], 0x0, 0x2, 0x0, &(0x7f00007e2000-0x8)=[0x1000, 0x100], &(0x7f0000bad000)=[0x5], 0x0}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f000051f000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x1f, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8001, 0x0, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xafc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000b58000)=0xf70) 2017/12/23 15:30:53 executing program 6: mremap(&(0x7f00007fb000/0x400000)=nil, 0x400000, 0x4000, 0x2, &(0x7f000024a000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sg(&(0x7f0000865000)='/dev/sg#\x00', 0x3ff, 0x400800) ioctl$sock_ifreq(r0, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000395000-0x9)='/dev/kvm\x00', 0x40000, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000072000-0x4)=0x6, 0x4) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f000009f000)=0x0, 0x4) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x807, 0xfffffffffffffffb) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000576000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind(r0, &(0x7f0000016000)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000ca6000)="", 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6c2, &(0x7f0000001000-0x8)={0x4}, 0x8) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000006000-0x11)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000005000+0x205)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dcc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000a60000)={0x10000, 0x2, 0x2}) 2017/12/23 15:30:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003cb000-0xa0)={0x0, @in6={{0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x9, 0xff, 0x1000}, &(0x7f0000e41000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cda000)={r3, 0x0}, 0x6) write$tun(r1, &(0x7f0000bc2000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x88ca, @ipv6={0x0, 0x6, "ae271d", 0xf8a, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, 'sW#', 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "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"}}}}}}}}, 0xfca) 2017/12/23 15:30:53 executing program 5: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000001000-0x10)={0x1a, 0x1b, 0xffffffffffff904b, 0xc3, 0x120, 0x6, @random="e5f1ab08e125", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f00001d3000-0x31)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d87290500e22c9b490e96aa1f", 0x2e) 2017/12/23 15:30:53 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, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000621000-0x5e)=""/94) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x0, r1) fcntl$dupfd(r1, 0x80000000000402, 0xffffffffffffffff) [ 31.571145] sg_write: data in/out 36090/4 bytes for SCSI command 0x5-- guessing data in; [ 31.571145] program syz-executor5 not setting count and/or reply_len properly [ 31.572146] device gre0 entered promiscuous mode 2017/12/23 15:30:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000026000-0x5c)={{0xa, 0x3, 0x3f5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0xbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x5, [0x10000, 0xffff, 0x8000, 0xcbc, 0xdc, 0x0, 0x5, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000acb000-0x8)=0x0) bind(0xffffffffffffffff, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x8, &(0x7f000094c000/0x3000)=nil) shmat(r0, &(0x7f000009e000/0x4000)=nil, 0x3000) r1 = request_key(&(0x7f0000d2c000)='rxrpc\x00', &(0x7f0000ddf000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffff8) keyctl$setperm(0x5, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000d06000-0x8)=0x0) io_setup(0x8000000816, &(0x7f0000001000-0x8)=0x0) io_setup(0x4, &(0x7f0000d15000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4200, &(0x7f0000001000-0x8)=0x0) io_setup(0x5, &(0x7f0000ccd000-0x8)=0x0) 2017/12/23 15:30:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00002a3000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076c000)=0x10, 0x80800) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd9000-0x78)={0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x8001, 0x42, 0xffffffffffffff60, 0xffffffff, &(0x7f00008cb000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0xfffffffffffffffb, 0x8}) mkdir(&(0x7f0000fd0000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000033f000-0xe)='/selinux/user\x00', 0x2, 0x0) accept(r1, &(0x7f0000ec9000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fb1000)=0xe) statfs(&(0x7f0000ddf000)='./file0\x00', &(0x7f00009ea000-0x8d)=""/141) lsetxattr(&(0x7f000086b000)='./file0\x00', &(0x7f0000c9e000-0x18)=@random={'osx.\x00', '-eth0vmnet0wlan1).\x00'}, &(0x7f0000cbb000)='!vmnet1,nodev\x00', 0xe, 0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000f1000)=0x0) r2 = request_key(&(0x7f000031d000)='big_key\x00', &(0x7f0000a9b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005d7000)='/selinux/user\x00', 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000dd6000-0x8)='keyring\x00', &(0x7f00003c8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x37a, 0x2059, r3) mount(&(0x7f0000fcf000)='./file0\x00', &(0x7f0000fd0000+0x381)='./file0\x00', &(0x7f0000ebb000)='ramfs\x00', 0x2000001, &(0x7f000003f000-0x9d)="") mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000427000-0x8)='./file0\x00', &(0x7f0000168000-0x7)='efs\x00', 0x1031, &(0x7f0000921000)="") 2017/12/23 15:30:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000cd2000)="ffd36c09ba040000000000009ce601000000006a", 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000eb2000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x3, 0x4, 0x1f, 0x8, 0x7}, 0x20) 2017/12/23 15:30:53 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e0a000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x280000000010, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e52000)={0x0, 0x7c2}, &(0x7f000059f000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000555000)={r2, 0xa83}, 0x6) write(r1, &(0x7f000095c000-0x27)="260000002a00470200001f0000000000201b000001000000000408ff00000000000000010000", 0x26) 2017/12/23 15:30:53 executing program 2: mmap(&(0x7f0000000000/0xcb000)=nil, 0xcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000006d000)={0x7d, 0x0, [0xfffffffffffffffd, 0x800, 0xf7, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00000cb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x6, &(0x7f0000064000)=[{&(0x7f00000cb000)="0709a2a9d104f63907701aebaffa6cb1b39713b9f1e5d9af647ff332768d5102cf9f580c1ed8dce8f4fa21eee7a09dd5ecb76956af3dd6fa3fa593949e3f7c68dce17619c54ae096c2b88e86c6d7408e77c4976e7e5b74c308f7d763e99b5b798d092d63e01e7577c2ba", 0x6a, 0x6, 0xdba}, {&(0x7f00000cc000-0xf2)="d84f6699c2c1402c6a26ee26f4734c34f071d50a3e12f0cd83500bae7f51bbdec65efbb3edadc47eb6f3d637c335d0dca9a8475494aab25e180d68a50776fd0c0af371b5974b536261765d3ba72ca38d8a4591d14fca5087e86e586bb3ef2dc7335c119ed3cbfe39350bcdff66c168685987b4f0be8d9aa8efd989c30206efbbfe528a8d25b4105a93b59046431a50ef6fdd70f5308050f7b15de64e62391613947c46cbeb09e890763f6462b8eee73291323ed6c1056b83b53d82807462bf6ec68e2f1beaf5d977fa07ad069a0676de47877fafd53e97e4090d4d76a4d077001dafefb6083ae4e13cca93e9c42318e2abe3", 0xf2, 0x400, 0x80000001}, {&(0x7f00000cb000)="33a85ab84fabe83a8de554763f959797907b850dd922cefa0ca689b709b096b91aae858b6d2ceeda4aeee71b492ae5c885a2f1ea1c958e53eccd336afa284c8a8ae666565424e8cfad828e560d5a968211a928026b7ab2dc2e96788758289647b53c2bd441ba48f4fc7ed0529f4b4678701791dc5e5fbb19f8ac3de67a96f0c48c47295d4238aa5c0ee7ebdd01c8d385402b511c5f2fe0e83481f15d8b12e539eb55540b68f4a3457503402e1cecd76b5245d8c9516561597748b25fa59c767c401ec9a62ca6f0706f76867d977e04", 0xcf, 0x456, 0x100000000}, {&(0x7f00000cb000)="e52c4045a087b3df526dded7e71a095fea23baee7cf4f5bc78c3738797d5dd594dfd2a74da25fbf18fbbe32268e6f51a6fd07d4670b901987764e0941cd32936d60de361ef503c9344ec3d4b6f98375d905b3dfd50059a6c35bfb2f013208ecf64e11c7ef44af86f716145f6", 0x6c, 0x9, 0xfffffffffffffff7}, {&(0x7f00000cb000)="243e812e5cc03044d3ea556c9168d9d0a2e2ac78cafea185c82df85792c6f6744d39ae19fd46f9661ddb0f925136f2dc2e7d198f22dd445937fa88764fa04f6385e5f7e7f43a891d8c7eb47dd58c1b8f61247fe7d1a3b788b6a5dcf3d64c0ff86430086279fd763e1d4412ff5c3261c039b11ab92d51663bceb97195052fb4737566417cea089146ec03e910fdefd36acd929743564e119d657d37f7fe6e01418b83f16c6460d54a", 0xa8, 0x7, 0xffffffffffffff95}, {&(0x7f00000cb000)="1b5268ae2a18a87b65f17b52e9f616110465aaf441776608337edbbfdba353d90c14a5c86bfc9eb33815633d691f87ee65ca3f1f391b98843059d7949bf6e03af7091be96ec601d86aa0cf09fd5801a2a365a6978bd2a9e699fd9b7d16c6f451abc9e1c3783a8c75805a5aec5d0e83194f0a549b25466c11e45c6882d8fec5cb9c5707f7a521a422c010987742dcad672bbf8d4eac5f1e4ed2f2dbf2517e764b32458ee92e30b2bbb207e97da87e1859f3b48ae6", 0xb4, 0x6, 0x8}], 0x320000) write(r1, &(0x7f0000088000)="18175165d15a015bb59a0c0124f1325f86a3131c637183121b5e78be115f25860d2badd625112e963cd7576acfa890ba00000009d5110dd432b69d2c674ed44c33a33aae423a22755b7b5f248b17fcf1e78eb4de", 0x54) pipe(&(0x7f00000b6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) fcntl$setpipe(r1, 0x407, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000099000)=0x0, &(0x7f0000067000-0x4)=0x4) writev(r3, &(0x7f00000ca000-0x40)=[{&(0x7f000004e000-0x34)="03", 0x1}], 0x1) dup2(r3, r0) 2017/12/23 15:30:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x5462, &(0x7f0000648000-0x8)=0x0) ioctl(r1, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r1, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x100, 0x7, 0x0}], 0x30) 2017/12/23 15:30:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/sequencer\x00', 0x50100, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000000e000-0x8)={0x0, 0x80e1}, &(0x7f0000fad000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000085e000)={r2, 0x8a, "1d383082c5af51470dfcadb2cb5b3067367bbe308bb2d80fc3f8227e15664eb1b54da83f25cdb5e740a4033c38fcb0282ab6bfe983ed6b7456a74d5dc85060411401b5e95c11bede04b2d62e82a8a89c98626bbaa60557a99dd531e65ad066a9cf535309a598b1e3db549acc236f21a48a0b9c595aad732e8791b0d60b880cb0f3b44883815a9871e249"}, &(0x7f00006fc000-0x4)=0x92) bind$alg(r0, &(0x7f00002a8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) vmsplice(r0, &(0x7f0000523000)=[{&(0x7f0000e03000-0x28)="a60101c8acd09cb7616d41eaff19d7cc4bfaaf93b8fd6cb9bf0a14412b081efa2a92740cd28af7fc", 0x28}, {&(0x7f0000376000-0xa0)="ab94fcbd17c306420e773912df5cf35b0d5ece196bcfd9540225de6347cf3654b103f0a86c00a0d8b038627b309c0275171607b185ff5e6b5b1704c6aad90f309b93eeb9194d5be80b05e9b4479c7ba7ea624619eaffe22e25569c973baef604c9e73e9e99cab00d4b8d1da6cd825d721cd77afaaf672b0fd47d7caab6cda730db699ae6419e6a66fbc422a9a40c4d9ccc3aa5002a07b0347cadfa33647f3dcd", 0xa0}, {&(0x7f0000dff000)="6cf0278f7ab4be09210a16ce2af9e620e83a06f6df478e5e4bc35c42bd0cb259620e82f6af55ade7d41b8994661f8037d1ff9a049ab5dc9e26b90f5b9028ee62e354be2e1c31735898929119c3540c3f917b41", 0x53}, {&(0x7f0000471000-0xc5)="b9d92b8d6adc0b7fe26d4335331f7858b5b8bc8887913770c4b6bdb8e16a2925bd4953487c015330e891babbd62aabf16b3189ec40fae425870c2b9e1a13be34a17743ea6a283b1ed3784df382b0e7a1cea793c246c8e59e66c3270694e0f7962d70bce942a839969adf7a068606d795e8bfdfae49c206011fbe9ceb546631ad57b1ac9484d0403868ce22d8790710a10efcb499cff8e7e63410441a781a3a8812641329402a8246ee344381b99c36d4d0d4b1418e1038aa090ba66a8727694d98ab1dc424", 0xc5}, {&(0x7f000013a000)="8d455b07812aa0e9feb14d381a6877cae41ba8e648325b79014231565c0e77542768248efeaecbc5d546ed7a7b703313397b9340c3ce74eb56c26746bfc57f4e2aefe46b58fb1d452863f97ce2703e35883dcc3ad0a3a34cdf4cb94fff16939657e69f3b5440b371f9497dcaff0085491c281715aa0a42fed5e6f08d9d22f4c6eaa92e55e93cbf726e7cdf350ea9ca74861fce2502417a3b8f805d8bece1743b6118733deaf23bcf8b03ad7812eb9c0458", 0xb1}, {&(0x7f00008bd000-0x73)="9ac3d057b5c3a6dacff7fe67850234236ec8b4460acf9fa4c4e5279f24e120d1a98fa252e94543cf40162dcec0b7b530fcc659422b296575148adf18f54a2dd999bcf0e028dae9b85498c31054aac6c0b48298bfd368ef8c7c8d2d38fc29aeb1060983e4f3eba280643ced8dc0b533e4ff951e016c3906918a254e5bcda3cccc9a1702033940e76b97c38ded399d61cde443164fa9872ff9cb762d717e42b71c585f02341652dff1f234e4ddeab30eeb2c38b2ffccf021ffb097310dc33d620d500e012237dfad53beb4664d9c70ae3d9b5cc12af22f1e1964b38fdea9f40ec3684ddc4b885e177cec", 0xe9}, {&(0x7f0000b60000-0x1000)="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", 0x1000}, {&(0x7f0000bb7000-0x3a)="e829e7de99c1e4e19fdd9d2f9d0ec3750712433de362a2c9587d788223d003f84735109100bdaabf6710f4863e6ea570432af81bfb7ca5f24903", 0x3a}], 0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r3 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000447000)={0xff, 0x8, 0x6, 0x0, 0xffffffffffffff81}) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d9c000-0xa0)=[{&(0x7f0000dab000)=""/4096, 0x1000}], 0x1, &(0x7f0000333000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r4 = accept(r0, &(0x7f0000524000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000073d000-0x4)=0x14) ioctl$KVM_SMI(r1, 0xaeb7) accept$alg(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000e47000-0x77)={0x0, 0x6f, "d36464082bd68bb3b6b80827a90a78e47233874d8e08bd4ed40e83936f04c5be93abef4eaa38166f12219e55ba4c81f9cd10f0564704fc44044247fb9d45fd8346dbb3521e396cd2f0fc70c251ebcaaf8d34932869fb638e00a35866c92a84318c256f78e08cd58182f945cf8b8904"}, &(0x7f00001fe000-0x4)=0x77) bind$bt_rfcomm(r1, &(0x7f0000211000-0x9)={0x1f, {0x3, 0x8, 0x8, 0x100000001, 0x0, 0x2}, 0x800}, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000a9a000-0x8)={r5, 0x8}, &(0x7f0000db5000)=0x8) [ 31.611761] sg_write: data in/out 36090/4 bytes for SCSI command 0x5-- guessing data in; [ 31.611761] program syz-executor5 not setting count and/or reply_len properly 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f04000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000e70000-0xd)="6e65742f736f026b7374617400") lseek(r2, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000947000-0x4)=0x0, &(0x7f00001db000)=0x4) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00004fc000-0x7)='\\\t&-}-\x00') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000081b000)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000017b000)=""/189) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) r3 = syz_open_dev$vcsa(&(0x7f00001ff000-0xb)='/dev/vcsa#\x00', 0x3ec, 0x484440) connect$bt_l2cap(r3, &(0x7f0000877000)={0x1f, 0x4, {0x54d, 0x82, 0x100000001, 0x9f6, 0xc0, 0x200}, 0x6, 0x9}, 0xe) [ 31.665909] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e2d000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000092d000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x2fd}) setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f000040c000)="11bc6de05b8ae03ecddb9f72728d8a8771cbd70900afc15b2fa494e039759f25e12ea3d6b74479a494d94bc8002858de9b49599b8e575367734692618bc9848e427e299ee5727fdfc832043b39f73757ccdeb5a42def0f790bed6e0a9c9a18911e48fc20fa4c6313336bb68fce685c5461533d1b2b7383e557", 0x79) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000ba7000)=0x101, &(0x7f00002af000)=0x2) write$tun(r2, &(0x7f00004c1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8100, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '84m', 0x0, "168532"}, ""}}}}}}, 0x3c) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fcb000)='/proc/self/net/pfkey\x00', 0xc0200, 0x0) preadv(r0, &(0x7f00000e8000)=[{&(0x7f0000b08000)=""/49, 0x31}, {&(0x7f00002ee000)=""/132, 0x84}, {&(0x7f00009c2000-0x5f)=""/95, 0x5f}, {&(0x7f0000bd9000)=""/110, 0x6e}, {&(0x7f0000eeb000)=""/181, 0xb5}, {&(0x7f0000101000)=""/246, 0xf6}, {&(0x7f0000953000-0x11)=""/17, 0x11}], 0x7, 0x0) r1 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000542000)={0x0, &(0x7f0000b67000)=[]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f97000)={@generic="f4c53f0dc5b910cbbe70ff47ea6a0669", @ifru_settings={0x93b, 0x1c, @cisco=&(0x7f00008e7000-0x8)={0x7f, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fb2000-0x28)={@generic="975ab18c0c91c1db6b931a84e5822dbb", @ifru_settings={0x261, 0x0, @fr=&(0x7f000091e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000000000)={0x0, 0x0}) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000-0x78)={0x101, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1, 0x800, 0x20, 0xfffffffffffff29d, 0x0, 0x974, 0x0, 0x400}) 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b66000)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f40000)=0x3, 0x4) sendto$unix(r0, &(0x7f0000db5000-0x72)="", 0x0, 0x0, &(0x7f000093e000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000db3000-0x18)={0x0, 0x600000000000, 0x20, 0xfe21, 0x8}, &(0x7f00005d3000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a5e000)={r2, 0x2}, 0x6) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000049000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000003a000)={0x1, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000037000)={r1, 0x1f}) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r3 = add_key$user(&(0x7f0000014000)='user\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000e000-0xbf)="fd2b0f46dbc689a9b398c291da572998394e5135e9d865b25a0bbbd2a3e2f199e6126f9558457a3f5445852f4f114810e27d972e97600a265070f2326ea555d5f6eaf3e5d119f515ddcc1cc615ea19ea343e9c67f09c487eef0aa946334f502d8c38260d7bc537e614d9fecfb8ea0df9289692e8cacdef83f23ac7fdc47bbafc26108ea1ddc2ca19cce01ebcdcd025a14a5022769a52d3d6462ff75cc641ecc40781abceac3e427afefb05a2b3f28e1fdae7a4572b6321840c4a601706e3b8", 0xbf, 0xfffffffffffffffa) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000049000+0x4e4)='big_key\x00', &(0x7f000004a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000004a000-0x1000)="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", 0x1000, 0x0) keyctl$instantiate_iov(0x14, r3, &(0x7f000002b000-0x40)=[{&(0x7f0000034000)="5bbe0428817383f8f77fe7d006acf2475c2fce78f8bea9e41dbd16bcbbcedb807f57918b3e6ad7edb5ce8281219e953e7c42", 0x32}, {&(0x7f0000014000)="0f2a73be3c347dfccccea1ade31a5eb9bbf47ab86186b2d3225a995db0f3c444b3582168db43dd6e4cd31311b6c5c3ada11a475e5e0465536755055794", 0x3d}, {&(0x7f000004a000-0x1000)="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", 0x1000}, {&(0x7f0000009000)="8d2117e15e097d8e9481a44e4ff3cdb15a0083c4321ae179a17930ff84055d60d5960f5412b436b9252141b54946149b6d0526b7c0e6b4f66c4e670365c3a9cd9721780c54fce46c95259536ab00d4", 0x4f}], 0x4, r4) r5 = syz_open_dev$mouse(&(0x7f0000047000)='/dev/input/mouse#\x00', 0x5, 0x10040) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000004a000-0xd)='/dev/usbmon#\x00', 0x800, 0x80100) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f0000049000-0x68)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1e}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f000001e000-0x68)={0x1, 0xfff, 0x7c87, {0x77359400, 0x0}, 0x81, 0xcd27, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getresuid(&(0x7f000002c000-0x4)=0x0, &(0x7f000003d000)=0x0, &(0x7f0000049000)=0x0) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f000004d000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) getsockname$netlink(r5, &(0x7f000004b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000004b000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000003a000)={{0x0, 0x0}, {0x5, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000853000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8813, r0, 0x0) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000034000)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000030000-0x93)=""/147, 0x93}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="", 0x0, 0x0, 0x0, 0x0) 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000495000-0x9)='/dev/sg#\x00', 0x40, 0x1) ioctl$KDMKTONE(0xffffffffffffffff, 0x5385, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00008dd000-0x4)=0x0, &(0x7f0000c50000-0x4)=0x4) getdents(r1, &(0x7f0000a0f000-0x8d)=""/141, 0x8d) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xb, 0x100000001, &(0x7f00005bc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000021000-0x4)=0x100000001, 0x4) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) sendto(r0, &(0x7f0000135000-0x4)="d5351a8b", 0x4, 0x40, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sysfs$1(0x1, &(0x7f00002ba000)="ab70726f6300") getrandom(&(0x7f0000132000)=""/28, 0x1c, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2017/12/23 15:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000261000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000b45000)=""/73) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000057a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3c00}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000667000)={0x400, 0xfff}) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000025d000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000144000)={&(0x7f0000923000)=[0x0, 0x0], 0x2}) [ 31.800382] kvm: apic: phys broadcast and lowest prio 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000015c000-0xe)='/selinux/access\x00', 0x2, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000)={0x0, 0x0}) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f0000379000-0xce)=""/206, &(0x7f0000b99000-0x4)=0xce) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e51000-0x8)={0x0, 0x4}, &(0x7f0000026000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000feb000-0x8)={r2, 0x4}, 0x8) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006a5000+0x4b)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe8000)=0x0, &(0x7f0000bd8000)=0x4) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000420000-0xc)={0x5, 0x8001, 0x3, 0x0, 0x9, 0x4, 0x7fff}, 0xc) r2 = add_key$user(&(0x7f0000e65000-0x5)='user\x00', &(0x7f0000a10000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b6000)="1cc8b28c0b4d281d40668bbfda4929ed91d97264736f6f6f9022256a293ad5098df325d9c4b1a8da9463742cbfe383d4cf7f8994c8812ed98dcb965a0539279467", 0x41, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x800) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000866000-0x1c)=@req3={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000c4c000-0x8)={0x2, r1}) bind$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000cd0000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0xa, 0xf, 0xffff) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000bee000-0x4)=0x2, 0x4) openat$hwrng(0xffffffffffffff9c, &(0x7f0000a31000)='/dev/hwrng\x00', 0x10000, 0x0) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0xffffffffffffffff) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02dd442a0000000000ffe800000007e77f00f86c48020002000500f1ffffff009a480075e6a50000de01030000710de4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356000000061c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000854000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000030000-0x8)=0x0) r1 = syz_open_dev$sg(&(0x7f0000325000)='/dev/sg#\x00', 0x3, 0x4401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ca0000-0xc)={0x80000000, 0x0}) close(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000ea7000)=[{0xb, 0x100000000}, {0xb, 0x0}, {0x2, 0x1818000000000}, {0x4, 0x5}], 0x4) semget(0x2, 0x3, 0x20) [ 31.800751] binder_alloc: binder_alloc_mmap_handler: 4237 20004000-20005000 already mapped failed -16 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000528000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000386000)=0x8c) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x10, 0x0, 0x0, 0x0, 0x7, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000418000)={0x0, 0x82c, 0x30, 0x1, 0x10001}, &(0x7f0000df5000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000092000-0x6)={r1, 0x7}, 0x6) [ 31.877998] kvm: apic: phys broadcast and lowest prio 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000704000-0x8)={0x0, 0x0}, 0x0) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) listen(r1, 0x0) r2 = dup2(r0, r0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000f04000)=[], 0x0, 0x0, 0x0) prctl$intptr(0x29, 0x1000) waitid(0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000013c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000317000)=0x0) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000995000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c78000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f2000-0x4)=0xc) sched_getaffinity(r1, 0x8, &(0x7f0000ba0000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b3c000-0x34)={{0x2, 0x1, 0x6, 0x0, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000350000)=""/6) 2017/12/23 15:30:54 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000d7f000)='/dev/sg#\x00', 0x20e, 0x40800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000305000)=0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c9000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d1c000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syncfs(r0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000796000)='./file0\x00', 0x45) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x4400) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab9000-0xa)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00004f1000-0x4)=0x0, &(0x7f0000a62000)=0x4) open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x2fa, 0x80000000}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f000000e000)="") listen$netrom(r1, 0xf91) uselib(&(0x7f0000002000-0x8)='./file0\x00') sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01ee7f00e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00004c7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000bbd000-0x70)={[{0x2, 0xbb, 0x9, 0xfffffffffffff001, 0x5, 0x9, 0x3d, 0x8001, 0x2, 0xff, 0x7, 0x460, 0x1ff}, {0xffffffff, 0x3, 0x1000, 0x7ff, 0x400, 0x9, 0x0, 0x4, 0x1, 0x7, 0x1b, 0xe222, 0x6}, {0x7fffffff, 0x6, 0x9, 0x2, 0xe8d, 0x1, 0x9, 0x9, 0x8, 0x8, 0x3ff, 0x6, 0x80}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) dup3(r1, r2, 0x0) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f00008fc000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e1a000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x1, &(0x7f0000879000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000067e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000555000)={0x0, 0x0}, &(0x7f00006ca000-0x10)={0x0, 0x0}) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000efa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000097d000)=r1, 0x4) 2017/12/23 15:30:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0x8) 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004ac000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000070f000-0x10)={0x0, 0x64, &(0x7f0000994000)=[@in6={0xa, 0x3, 0xffffffffffffff8b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}]}, &(0x7f0000096000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000bc4000)={r2, 0xcc1}, &(0x7f00004d5000-0x4)=0x8) bind$unix(r0, &(0x7f00006a4000-0xa)=@abs={0x1, 0x0, 0x2}, 0x8) connect$unix(r0, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/23 15:30:54 executing program 1: clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000101000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") symlinkat(&(0x7f000092d000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') r0 = syz_open_dev$mouse(&(0x7f0000379000-0x12)='/dev/input/mouse#\x00', 0x4, 0x2080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x5, 0xfffff80000000000, 0x4, 0xfffffffffffffffc}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0xfffffffffffffffb}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000003000-0x20)={0x1, 0x2, 0x5, 0x81, r1}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000003a000-0x10)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000425000-0x40)={r2, 0x1, &(0x7f0000c42000-0x4)=[0x100000001], &(0x7f0000924000)=[0x3], 0x1, 0x4, 0x401, &(0x7f0000001000-0x10)=[0x1, 0x0, 0x7, 0xa0], &(0x7f0000001000-0x18)=[0x8, 0x1, 0xfffffffffffffd9a, 0xabb, 0xfffffffffffffeff, 0xab], 0x0}) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0x224000)=nil, 0x224000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000225000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000224000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000224000)=0x0, &(0x7f000021c000)=0x4) bind$alg(r0, &(0x7f000007e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000095000)={0x0, 0x0, &(0x7f000021e000)=[{&(0x7f0000224000-0x196)="aa9a1ca151eeef0e68d1fea96a47304d37470ef79ae2340effab7fe8d5928a7c598ef8408ee7044198d1561b34f9d3fc66692a4d677bd269dac0e9d2ba4b28020043a3be521601e7b2c454a69ce09ea314e2ef72b33f9b7526885ee4cd70207ee8014c1aaec3a063a5577b7f65b6b548ff294926893d3063fce5c1e48e9ca62189a5d996d0f99725c5860df36270addbb02ea05313991e55ca119db68c8a5ab9cfbd84ea482acba00ace630f5d5b3e5b0331cdaf2ab36fbcac20b4c61e06a12f34b525d2475bf10078ed1b4a03d53522eb06524b27709d1c807a5372103c28c0c5", 0xe1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000225000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000226000-0x7)="c8367feb7145f1", 0x7) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x962, 0x3, 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, 0xffffffffffffffff, 0x2) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r0 = syz_open_dev$binder(&(0x7f0000293000)='/dev/binder#\x00', 0x0, 0x800) mlock(&(0x7f0000398000/0x4000)=nil, 0x4000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000c3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000e26000-0x1c)={0x3, 0x9, 0x7fff, 0x0, 0x0, 0x2, 0x0, 0x82, 0x2, 0xfffffffffffffffb, 0xe5, 0x4c30, 0x0, 0x2, 0x5, 0xb1e5, 0x6, 0x101, 0x2}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x9d1d) fsetxattr(0xffffffffffffffff, &(0x7f0000cf2000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000c71000)='$##\x00', 0x4, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000009000)="d8"}) 2017/12/23 15:30:54 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ace000)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001000)={0xbc, &(0x7f0000333000-0xbc)="e247b24460d63df725a108a89a2c6da7196754632db493df8225459b18c569e1ff52151fc8047cad42f79ee88de55e5838d32911995198f0bf1a576888e3971a9bea2553b94457f667d49ea02bb3b8803d903dee08db81f17bdaf46d5712dbd56e204a0e52f43d4bcd84ce936351a6382100e6cf66de2489787e18b91da0d6acc921560b33e68822c0cd02620199556be664687b175c4eb9f277cc77ff60aea6c9970dba68961730a5539407da8612617ea769e281ec2dc0b3d5d557"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ed9000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000092a000-0xe8)={{{@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024c000)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000076e000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7c) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) setsockopt(r1, 0x29, 0x30, &(0x7f0000000000)="", 0xe5d) 2017/12/23 15:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) clone(0x0, &(0x7f0000494000-0x5c)="", &(0x7f0000000000)=0x0, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000001000-0x1b)="") acct(&(0x7f0000128000-0x8)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009b9000)='/dev/sequencer\x00', 0x101880, 0x0) mkdirat(r1, &(0x7f0000563000-0x8)='./file0\x00', 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xffffffff00000001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000772000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000f78000)=0x1) ioctl$sock_ifreq(r1, 0x420000008923, &(0x7f000040b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) socketpair(0x1d, 0x2, 0x100000000, &(0x7f00001ea000-0x8)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000116000)=0x7, &(0x7f0000422000-0x8)=0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000006f000-0x10)=@req={0x28, &(0x7f0000f3d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x0, 0x0, 0x5, 0x5}}}) 2017/12/23 15:30:54 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d79000-0x9)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fd0000)=0x3, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fd0000)='./file0\x00', 0x800, 0x180) getsockname$packet(r2, &(0x7f000020e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e1f000)=0x14) ioctl$sock_netdev_private(r2, 0x89f7, &(0x7f0000db5000-0xb2)="c93bc19617cb3bf81ddab82905b3cd37361505032cea617683714b3571e9331c66a530c441f277cdfaeb8be66b98f9e6a8cdacc5ac3fb1d226c9f5f8bf38f0a77fd17095fd46bb37383b6e55cd5c7a196032d9b306f9b1ea11383a0897598cc5aa0e06918fdbb4bc375044f90b79e23807af30191c9549cdef9024f32eb89816fbc20c2631e9414fc27a3dd64d3078105fadec3edf83e6e55940a247faf993fceb83e1fceac0c2faaf9f4e93bd6d2585676c") mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fd0000)=0x0) mincore(&(0x7f0000d1b000/0x3000)=nil, 0x3000, &(0x7f0000fd1000)=""/241) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fd1000)=""/4096, 0x1000) 2017/12/23 15:30:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000790000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000033d000-0x10)={0x3, 0x0, &(0x7f00009d0000/0x5000)=nil}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000559000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000969000-0x4)=0x27, 0x4) [ 32.088451] binder: 4316:4320 ioctl 40046205 9d1d returned -22 [ 32.105714] binder: 4316:4320 transaction failed 29189/-22, size 0-0 line 2845 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bad000)='/selinux/checkreqprot\x00', 0x204001, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00009e9000)=0x80000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00007bb000-0xc)={@broadcast=0x0, @broadcast=0x0, 0x0}, &(0x7f00004fa000)=0xc) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x66, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000332000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e6000-0x4)=0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept$inet6(r1, 0x0, &(0x7f000003e000)=0x0) r3 = accept4$inet6(r2, &(0x7f000000a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000000f000-0x4)=0x1c, 0x800) bind$inet6(r3, &(0x7f000000d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getgid() 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) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f000062e000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f00008bf000)={0x0, 0x2, 0x8, &(0x7f0000c79000)=0x0}) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt(r5, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r6, &(0x7f000093d000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r6, 0x0, 0x100000023, &(0x7f000041e000)=""/207, &(0x7f0000e7a000-0x4)=0xcf) sendto$inet(r6, &(0x7f000000d000-0x1000)="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", 0x1000, 0x4000, &(0x7f0000094000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000302000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f000067d000)=0xc) getsockname$inet6(r3, &(0x7f000093c000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000014000-0x4)=0x1c) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80007, 0x6) connect$bt_rfcomm(r1, &(0x7f0000f6c000)={0x1f, {0x32, 0x4a96, 0x6, 0x5, 0x3d2000, 0x200000000000}, 0x800}, 0x9) r2 = syz_open_dev$tun(&(0x7f000033c000)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = shmget$private(0x0, 0x3000, 0x232, &(0x7f0000e92000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f00004cd000)=""/209) write$tun(r3, &(0x7f0000feb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1c3f69", 0x0, "053467"}, ""}}}, 0x2e) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000474000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x282) execveat(0xffffffffffffffff, &(0x7f0000c8f000)='./file0\x00', &(0x7f0000152000-0x30)=[], &(0x7f0000cc1000)=[], 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000bfe000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0}}}) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = open(&(0x7f0000ad6000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00002c9000-0x4c)={0xb7dc, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d51000)={0x0}, &(0x7f0000c6c000-0x4)=0x4) socket$inet6_dccp(0xa, 0x6, 0x0) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r1 = memfd_create(&(0x7f00001d8000-0x1)="01", 0x4) fstat(r0, &(0x7f0000dd7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fallocate(r1, 0x0, 0x0, 0x4) [ 32.141241] binder: 4316:4320 ioctl 40046205 9d1d returned -22 [ 32.166631] : renamed from syz4 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0xc2) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000ee7000-0xf)=""/15) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a1000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000687000)={"0212d3e2b0e3616fb935668dcc2c6e16", {0x4, 0x1f, 0x3f, "c86c4e2a4ecc", 0x7fffffff, 0x0}}) accept4(r1, &(0x7f0000aa1000-0x7)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aea000-0x4)=0x10, 0x800) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f000001a000)={0x7f, 0x5, 0x400, 0x0, 0x2, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0) readv(r2, &(0x7f00005df000-0x10)=[{&(0x7f0000912000-0x49)=""/73, 0x49}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000eef000)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00007fd000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0xffff, 0x0, 0x0, 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]}) ioctl$int_in(r2, 0x0, &(0x7f00004dc000)=0x4000000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000fcd000+0x742)={&(0x7f000099a000)='./file0\x00', r1}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000764000)='/dev/cuse\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000002c000)={0x0, 0x0}) [ 32.231486] device gre0 entered promiscuous mode [ 32.249258] QAT: Invalid ioctl [ 32.273213] QAT: Invalid ioctl 2017/12/23 15:30:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00009a6000)={{0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f000077f000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x209ba98d78824498, &(0x7f00006e7000/0x4000)=nil) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00008b3000-0x30)={0xa000000000000000, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r3, 0x4008ae90, &(0x7f000046e000-0x148)={0x0, 0x0, []}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000cc7000)=0x1ff) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00001ae000-0x8)={0x7ffffffe}, 0x8, 0x0) syz_open_dev$sndseq(&(0x7f0000024000)='/dev/snd/seq\x00', 0x0, 0x48002) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000078a000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f00005be000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000086e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x8000, 0x0) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002af000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000466000-0x4)=0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d1f000+0x3f4)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0xffff) readahead(r1, 0x1, 0x9) creat(&(0x7f0000661000-0x8)='./file0\x00', 0x40) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008ed000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000543000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ed000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ad1000)={0x0, 0x0, 0x0}, &(0x7f000026a000)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000088e000-0x8)={0x0, 0x0}) r5 = syz_open_dev$sndseq(&(0x7f000082d000)='/dev/snd/seq\x00', 0x0, 0x4000) r6 = epoll_create(0x4) r7 = accept$ipx(0xffffffffffffff9c, &(0x7f0000142000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005f5000-0x4)=0x10) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000060a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000b9d000)={&(0x7f000072b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000075000)=[{&(0x7f0000ad4000-0x53)="0b8ff3255dec8ddec08eab9eda863a9b63da4783cddb10fee99277dcdffba3ff98ead61aa919bfcf88d51877d215e43dbc430991d8e156cb6b40366182e87ce3d72bf4843871bfcea4ecdb8f5acaf250d8f921", 0x53}], 0x1, &(0x7f000035e000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}], 0x48, 0x44000}, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) getdents64(r9, &(0x7f0000001000-0x1000)=""/48, 0x30) recvfrom$ipx(r9, &(0x7f00001d9000)=""/228, 0xe4, 0x0, &(0x7f00007dd000-0x10)={0x4, 0x9, 0x7, "e075cec865ce", 0x3, 0x0}, 0x10) prctl$getname(0x10, &(0x7f0000565000-0x11)=""/17) 2017/12/23 15:30:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002dd000)='/dev/qat_adf_ctl\x00', 0x400100, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00008ba000)={@generic="d42c9e5dc8ba27e6513e8bc56819482d", @ifru_flags=0x4100}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002f1000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1a000)=0x14) munlockall() clock_gettime(0x0, &(0x7f0000ff1000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000681000)={{r1, r2/1000+30000}, {0x0, 0x7530}}) mkdir(&(0x7f0000368000-0x8)='./file0\x00', 0x80) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f83000-0x1000)=""/4096) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000076d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffff}) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007da000-0xc)=@sack_info={0x0, 0x80, 0x800}, &(0x7f000055f000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002e8000-0x108)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb2, 0x78d586ee, 0x7, 0xffffffff, 0x8000, 0x3, 0x20, 0x4f51, 0x0, 0x4a6ab548, 0x3, 0x401, 0x631, 0x5, 0xfff]}, &(0x7f000045b000-0x4)=0x108) r2 = accept$inet(r0, &(0x7f00009f6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ee000-0x4)=0x10) write(r2, &(0x7f0000ff1000-0x1000)="247e8cc0ccde12a7020d6c3a988617a1cc73aa4cc22e03c5f58fff18f6a334069dc854a4802c1cb2378c24b72ca2ac02fd3bb15a9f1b641d34869c4e18fa8267fe0d102f0538e107527efb3506b5699089aa870ab69cc52b743cce6c237b7a3d8113fdf8b621de8e95eb5fd88f026fbf177b884e197092eb32869decfcd1a9c2a0708ab5f2041439b9c004d7407f62080a4bd1e42f551aba9ba9fa086cb2fd6e8180f03be65b5c4486ea6beaee5f0f0a158dc372bbc71eea0b4c7106761d6ce19e3bd286681b55e8a67f016f18de995345a8d067cc99158343c7fe72758d50001a1c1cbc89d9e34c1c181b603617f38374a7a8488525af2eeb939baa669ac967232dca60d6b196094faea5f65290104a3b5075c977504994a47dc4589601fd994ab2cca5d96b68a685d8bd07efe1616e18a9704b7d512aed596df59a399250191b4d39dd35048efd0a5d91aff79f2a2beab6ab5ffacee7be1533b7ace60c100ec6941c2cbf8cb9f8b470af89a19d03d5a6c68f82ab1fa1d649da800532673600f5e0417a2447350848af49f3bf9a5e52bc8e96c0f3833569420792379b83c034a7a28bd21b3a420aae37f303dbfcddeeaac9f739562a8dc7eab1204326fae5d64472964596c4a1ecadbc47a385acbaf3dad30e4afbb064732af255ebbfc3d968737dbe8cd0d87cf5bdeaab047fe4db3a9cd9b4609a882fdbbda0e4ed6eccb60b58319119d962b943b6db85808de9c397c68161cdddb7242aa491e0600f2493ac01cee27db17638aee4dc450333bc0d000c2ddcd45e47555b364d25fa9ff8c9a482086e6a9c76359d57a701fc783bf3f95d9d92866965fc459aa8ed516b24ce4eaa7677783e0d75eacb826e5033fdaedd8171e0de5bc352af88b489a62dd6a3a19efa6a10aec8d1d8626d92aca8de69333ca63ae1968864698fe4fe62ed42015c60cdbd9bf8d58a88e73d3c99ed051449de2fac426ee165b7477ca4177e563a5e02a7c2ad5b34b823b2498aaf4596bafc52ccc1afb529b0d4724aa944742e6e5b636589014e0fea1e342eca966b22cce4b34561ede1ea93189fb7f318b77c535dba8c159abbf6cdb6c6298bd34d7ed7cb981ba34de1f74cc48f27e1fb9efacb61d29808c9e933a0caa9a501f93ea878d955d136ae17c7fa7b76e24ebb9183bc281c29e966ae4193727452ae5b12937c3d4c2b50f48f4ca52130f352679641a3162727fe6838ff6e4bf3409e40e17b6e099f2040eec887a11a688fdb04523096f8904d17ba4ac469d78846bb79888e45bc4b0f46e861d8b52a465808cb3ff8f78580758470e524856fc62094f502186deb130c2db869e093a0bb9fea22a5fd13dbdefa5c6cce28d91927f70645b4822ce02492296ecdfc0a02fd334ebc167b96afdc9447e5f6ea32f884bc3e69dfd3812be9f9257c8483782c26c66666192b5673863f177d2823f5414f93bacf14946bfd27b2c66bc548beb768e66cb2cd32551b3e2e603a1283e4f981d7ca66a858eda535e1e3037a4ea7cbbdff91c0bd1710eb56135e068694bdb76522e7ce9f6cbe5802d08984eede1d5113593f1d28c99ed46fdd452956488f5cfcb573e05159d8699788f5db205c2913ddd4a0ad6575286fd7819df264003686f7ae930fc16030a3256d2275029f20a024ad405a725132c7c4b979e35e97750dd24854800732f1542213fcedd5e2692017b471ff1ad06618628a846bc5dfcb5e232af01d2053da944cbfd9b72f20d862ceb19d331b5824cadb8fa2d736", 0x4e5) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed02000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000673000-0x10)={0x2, 0x0, 0x0, 0x0, 0x0}, 0x10) writev(r2, &(0x7f0000ff7000)=[{&(0x7f0000eda000-0xb8)="a7", 0x1}], 0x1) close(r2) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f78000)={0x0, 0x0}) r1 = syz_fuse_mount(&(0x7f0000853000-0x8)='./file0\x00', 0x2, 0x0, 0xffffffffffffffff, 0x714, 0x21002) fcntl$dupfd(r0, 0x406, r1) r2 = syz_open_dev$tun(&(0x7f00002d8000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r3 = fcntl$dupfd(r2, 0x40000000000000, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) recvmmsg(r3, &(0x7f0000907000-0xf0)=[{{&(0x7f00008d3000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000032c000)=[{&(0x7f0000371000-0xcc)=""/204, 0xcc}], 0x1, 0x0, 0x0, 0x80000000}, 0x0}, {{&(0x7f0000ccb000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a70000)=[{&(0x7f0000e69000)=""/123, 0x7b}, {&(0x7f000019c000)=""/148, 0x94}, {&(0x7f00005ce000)=""/92, 0x5c}, {&(0x7f0000d92000-0xc4)=""/196, 0xc4}, {&(0x7f0000a1e000-0x7a)=""/122, 0x7a}, {&(0x7f0000a20000)=""/68, 0x44}, {&(0x7f000055a000-0x7a)=""/122, 0x7a}, {&(0x7f00007fc000)=""/0, 0x0}], 0x8, &(0x7f0000b44000-0x43)=""/67, 0x43, 0x4e8}, 0xae}, {{&(0x7f0000603000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009f8000-0x20)=[{&(0x7f00000a1000)=""/88, 0x58}, {&(0x7f000062c000)=""/31, 0x1f}], 0x2, 0x0, 0x0, 0x54c}, 0x7}, {{&(0x7f00003e0000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000411000)=[{&(0x7f0000b53000+0xf8d)=""/150, 0x96}, {&(0x7f00006ca000)=""/4096, 0x1000}, {&(0x7f00002d2000)=""/4096, 0x1000}, {&(0x7f0000864000-0xdc)=""/220, 0xdc}], 0x4, &(0x7f0000672000)=""/101, 0x65, 0x8}, 0x6}], 0x4, 0x2000, &(0x7f00007d5000-0x10)={0x0, 0x989680}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000009d000)={@common='gre0\x00', &(0x7f0000a3d000-0xc4)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 32.320649] QAT: Invalid ioctl [ 32.327486] QAT: Invalid ioctl 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000671000)='/dev/vcsa#\x00', 0x6, 0x2) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000d7e000)=""/106, &(0x7f0000ca8000-0x4)=0x6a) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r1, 0x0) io_setup(0x1, &(0x7f000002a000-0x8)=0x0) mmap(&(0x7f0000732000/0x3000)=nil, 0x3000, 0x8, 0x2010, r1, 0x56) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000080d000)={0x0, 0xc1d}, &(0x7f0000efc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cda000-0x20)={0x4, 0x1, 0x208, 0x4, 0x7, 0xd28d, 0x0, 0x4, r3}, 0x20) r4 = syz_open_dev$vcsn(&(0x7f0000952000-0xa)='/dev/vcs#\x00', 0x2, 0x400) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000a18000)=0x1000000000000, &(0x7f0000132000)=0x2) r5 = request_key(&(0x7f0000c7a000-0x5)='user\x00', &(0x7f00008cf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)='#eth0lo.vmnet1\x00', 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000d16000-0xf8)={{0x3, 0x2, 0x0, 0x0, 0x101}, 0x7, 0x101, 'id0\x00', 'timer1\x00', 0x0, 0x40, 0x2, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000)={0x0, 0x14, &(0x7f0000005000)="c5802584af53c01a40b97daac94c95a17963a356"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000003000-0x8d)=""/141) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"b808221ad8c040eb421093bb7ac4fd7df698b37f96311f15f11e9f09be53bde6842054babe9aae45e96b558511b564d1e966ed9c4f75a76c560259458fcba36eccc89b466010dedf16d7a3b0f8dde65c074e18a3c33e575a134e310a65b1f2ad42a39269eac0d3eff9eb46a91e39b166304449aa822d729cc8674b1d3c8a867950eb6420e48089f76a51305fe867b9fccb0ef8f2f55893acc1c17e7f9171706c54e767caec619fcc41b7a2995986ba9ae9c848962662eabb211cdb3ae7c12727c417d1fb1235608e5f25c94512f78853ec90f9c4cb29268d43debdb90f7893026bf6741909b3ee71a81b9026bb4bf49fa85b371e55394dbb8cd6132fe196d5c94d4ae2bdbd45e7097e85432ec29810111b3ddf71c92ab46a7ba5a4b2b13149ab6d7c8eb2174a7bdf0562a952b8599a198c01f212dba9002792b641c925a9f7a7da7ab23fd4bf5d1c6046a8feba31ba6c200814669daa0e253ef3e37f4b4a53d30a66983bb61a16a2904b7504c40cbb400fbdd7d02d51e9a4d14aab5617cd5db0250b6ce9447eaa6599a82384f2e98b66b71eb0c40a66644a03d8848ac289d486cdbf692a285d5320be93b3420a8ee350c99440a7a002dd1b3adb1b833fc3690a4e1890cabb443ffd1564ebb90036d855f2cfecfe1827f31356e61b73dbd7ed4520968f4868e9d2ab9ec748331a80cf0ef49e1de8cd5a76001c7284c8ade543c21efd0cbffe2cdacff1d36a3a28249c3207bea453d50e5e818332f5c5ca56e2c7df2640e0005e061bacc89695c48166157b3b83c9e9de80026ca652a37aaeb07a704540c18d908a27411e5902553aacfb0f417619c80fbbc71fd4393261e76873754222ec26de955035d2af5e4348c84a6bbde62f6cd53008c02f55335782f33f616477956adb97d21026d0bd0b7c9e461712a8bb5feceb0067f2eeb2509558582e536411d5e8457a21a7887d67a9e6dcd5e5632d697fb8666ff09e19f3fd3b25f35bfd2a6874f2d70680853abcf02a994e98c213f72ee007646082284486af284156f0d17ea21f5d64874603db95d3b854198984a0fc96936d1c47daa58aed23f55c69094a6d26b7b7bf0bde4f67802d8a66943321e8e7fcebcd0d51fc504b6149d9bab789359dbea64d7807bc53a9ce57d9eb0c0926eb4af96981a50d5783d20bef548c7dd74f281dfdcd0dee6e4d58d6a86495fbdb4c16fe554e3a992b03fa46f1ff335eb0193a4d6202fbca71f884b155b4ec17db4811f6d984608f8df335c7fa70fd79e8b5366b6a820d8df29b7f405476533f6b02298952eff566032479c1c9517c7bbc084b470ff1a8e30b02786142b902bce30d846e0526d4c8bb7cf0436e201a477f2148b2e4f46225ae3d4be2cb2c2b7b5119c322b2d69c071aa04fa5ba820792a29379af87e57411d0ed6646f21bfa37e2ed2236e911088caf1ca1"}) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000cc4000-0x1)='\a&') 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x2000, 0x0) r1 = shmget(0x2, 0x4000, 0x40, &(0x7f0000fef000/0x4000)=nil) pipe(&(0x7f0000f62000-0x8)={0x0, 0x0}) accept4$inet6(r2, &(0x7f0000dac000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000093d000-0x4)=0x1c, 0x80000) shmat(r1, &(0x7f00003c2000/0x1000)=nil, 0x1000) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000f8f000-0x10)={0x5, 0x1000, &(0x7f0000099000)="d4aeddec7c29c9d0a3a3307d174404213b18a54cab65fdb6d37a9ab97b18d3f43616a145e6e9a1646f61035158461e2ffb70ca82424b55cb0e25f781a2b6f78b40f3309f198c39aece3691647eb8d107bb95a88d9e77ebd574078a81033f589983385d71719f8d6d3a7f0bd062d0feba7f8a754e6a3d98bed40ce3106b68629555739c71c05263163521e5e270a7c27bd77f764988b55dd29f9fec844c33702c0cfa25b540a2c63363ab6639d18680fed6473e37e8937d143fe706c7cb69a77e4a84b7ae6380bd8e846651bf26bf139bf971fa20e33e7868dd84881bc368436205d4206a5a540125eefec5c9dce3c77aba5ea64f799067c20286ecacaf4660c92f7cd699d2be07f96eccebb8842a16eb01a7eec501174b7d79583b7b8f784ad12ab1b63c6022f7023fae743fb99b7dce8f2ae6e0f4ef1d1d043f2d371092ddbaf5c3ba3f7c839f605b014b556d2f95b719eb920b2554279d8816b95f408eb6bb9933728789427683bf4a22349ac20ee16e9cb0308756dd4ab04311e4b2b89c69fbb5ecf837e72170eac9911b812b3706813103f73bb3a23b1056384d943bc0e58709dda099328aa2409adbf5287f2f29b952e98f5a9058f5f80f21d9402d2064d32615ee69a5709dd0942e2821d6916047c1ca7baae9f22194e124bbae1ae91b48348f98df1c7ae48f3282044d394b8f1ccc39fcc368660980a15f08d1d96d4085ef5e59bb6ee2e566ef8ca0d4162104de75a1ebbb91659a5383f1147846776ce57ad98bddc74cf7542ba647826cc16230622e94fb3665f193f31894220c6e597f661d91b428d256fb232571d453c2791bc0cd1377c3ab532571acb99552dd6a65f7d80e35ef25cb40b993d1a444b0f2d33f7f1dec87f849fe5a049d4c6eb644f810e1961928ba4cabb495692ad0e897dac6382f438cb32f95e24a33d279b678fab2d01d8375617071a2bbb60566437b7b2f977c178508fea9cb1cde348119b26117c45b2fe8fd927504df84aa3fe89fef4975802c026444aab4a49a91836be7d3e4328bcd0eff27437ac395637195c09bbf7e184d3cee1a847bb6ce37bd65578942827a9e8a9cc9b4e6db308f51d84388c32747ec398221cd6db757097b946c899524046c781fea01a54318d38be271dee09abdc9562f2a7bdd4769b0c5cfc73651cc89e8fd5c54f058bdf478ea8628b725b596221bebd4dce8cfd5b8351cf2f6f259a0d17ebd191f112a31e3ac3edf1154bdd925806d9e247c342349ee15dba38a7ce040e48937f8739abe39ca3d466fdef1d6853646be8cd9eba5fc078ade5b9405b4b2e2ed0e31e037b8636830d0638cbdf671ab13e9872b01fb45bc21ddaeeeb620be8d09c749cbffb6a04262874f11474bb10c32aed686e8913c46a9e455dc41ad674e724e0e3bd026c5c989ec18d7db6e3e704a0f7e7cc758d123571cca785f184bd7de2fb55f70df4e67e71eaa73d2dc0af77f94d8d5bf1b5eafb6ac6a9db291ed5dd752b5fc96d82d9bdcdb2d5410ceed5f99b4cb2661f232bca72aa66e7879d9443abe5cfde195a3fb54ec946f4d90f24f06dcf64f618ecee52a0c18167e7104040151c46888a3ecda39fb6897de14323719119d1125a2785b182459ebdf9ba07277c1cacac3b68f0a50463dd11f7816a5d61d2a1008bccaa723bcac8c70a5ff578d41e2b14bc0f9bf81a69e29a87c785d351380dd9acd0a40d296c83b9af3e5977753a21bfca640f6aef51c2e0ba3a7b6d707224d694c2557875a9830a861746b58de636bf0136125dd84aa8d0b85391b7d0830586fa29f7c41839fe9f55fe49fe0bcb13932cdbe149ed24c62f4769d53d688fad13da560671a48356ece01c4088af598b85a695a464fa6f5e01ddf9451a281065a96285c9982afbf60dfdedded86dd2f8fbcc463c87d42e92486c5b6c85ebe3913cb19520853de2e16e9ec1a8e19bac3d17ff0dfa629b2d0405e6baa8725cebe7cbf921f8046c2908c9c4a8d52211ab6e12af92e5acdf704f4a8a9f1d09df39f1134747c5fd286970a5b077573fac675e70481a750d0dbe1622392c1ea2c6929b18703f515b17898f8ca7afb36775525aa0e7e794820e4eb8615c07352359bcfd73e469455d1517f980e4c8830edcf7bbd0ba216629df63989062d98ba2ae4b74f11ed1aec033919af42be67272aafe96810d20bd04da5105ddf670af78968e7b3357889e0f14dc00382b304a61b1f53fa88dde8c2ef695a7dba800df6b7607b814a96b0042aa482378d852d06a0b0bdd6805cf1e5869b879bcf1e4e27fd0559f7e78de7bae548bb493cd19d95f7141eaaf21a803927fe5100f2f4e39922f29082eddda09553935083d14bc882d9dbcb5454ed2dfb5c7417a15b8aa92707ec4117d35cb5d68573657d6d82ee2c8efaf080a6d770d04b66f6e59a4d577b50f115d775d266d15de9f160d42897c23cf1d2b25573dd2f111910770dfcb1144715674a4d86d9926c79cfcb21b632eb14ff65938ece51e59c0f239e1125f25e4e18e0837ad54a3a1e4983aa2e058425fc0c96020f0aac9c93a262c12bbb1c9d3aaa8c83351b13de6615e1ab50c5fe814b2c83e459756e37d50e7bcca62a69dbae3e6cbd47ad356f1d879903df2eeb66d51acb6c94acbc8e88d4328ebdc6a0ab0fd0082c791fd8336925847cfab3be2fe3ae3f8cc4a6a1868d31aab0bfda24731df2e55b4f52829b825d6c2002b6fc6d8fbbaaeaec4824f03b49736d62659d6b03df35617cb086b0ab1cd4f68038773004367cfddc362533186e97ec42234a4debc80dbc9af9e0c3af7a7ce0d2b5db703513c295c8557990842d2950cc7eafbc91fa6d924474f424f2a2a5acc19a4fd22efef691437ce1a689716d78741386d0deb3119a080a2d236c33197ea68698ec25c300e50421261a1500aca63deff0b18f25be1e0605205d142c9b2d3b26f193f35f559b01ae6433c2529cf66bc317331c1b03c12bedcb408954a78a182e5b57ab29fb785f5e0fd2665711a03077e9164b8c69dc59af98c0c7a184754c25eecb5af83819ff84f025d87a8264e304ab4797cb6274044e8693d34e342d63c4813f9371ed6d3937157104dddb27a00fadb3ce0a3cf4819d4c4e95be8001f3906c3d1bc1b6b6bd6e960c4b32b7a415cf5f74365d2e638ac3f10a7cd4b8d4bde0b84261097300d61b3308c1017b6ed4b64ffe62c696b07369ebcc24d4b0fb9b950188985c4fc27f72705098094400366bc156bf7016c9eef9526619efeedbfb623f15cace34b87278db79896219b4cbfe01e8de3b9b76b76bf38304076080ced4b22ca261d81392e334317625a3a829ec3b39a85aaaa222db41d1ad911dbdac9eaf2c3382af928f7cd3674facf3b8af0a8da96f8bad754daa982d1ce9023fa5b59de523e28f79e7054b2c622a62af3068c22975e77c6d341362573bb925d229e186f7741bafbbea73855ba24f1adb57cc9f2f7d002e341a6ea733f99ee1ba558c7582ce9a76d1a03d2bd423c74d3ec8943b7b0d23ed2fd596a10031d0afb157d3fe422375e9f30a2c497f3b268478afe253d6344665c35358b6b6652e217d25d124deb90db083f8975927159842136039000468cdbdcc7205231c6c6d00c438ae9cc58d3b6df200132d6ad5b1db31fe45af2addd88bceb1533c8af40643eb69a66e37fca0d064cb31fb77b12d572dff7e9143260ff31d88860727d31cd1654278bf6a379fecee1e0381ca421a0a92d1326e8ddf441db79cbda03f9b692a993e48f7b36d6f71b19774c5ad2ec8903f2f95672c0be100957f07636058fe579dd622fcb689cb827e1c984725a9d7af91964015a31278dcdaa9b5b30eb049d9330ab3244b5979788e922a410e8b0a3e11323fa2c10f3876cf8039fef275a73d9963b65f9674463dedb4c5bb7a7bb33492b6031b960e85eaee4190c01dcd7054e73c3022e74721b39ffb69cabb944055c28cd285f2e8f601322044e6eee5969935a3cd761bc61e837b3b09116f4e231115939822d223bb9ef7b6f21daa3f8d869911b787113351d861eae55bfe8b6f7517a1b8a5d1fd925144cdb6fd204c6228f3c20006299f76d17390f9d69f30171c08d004cf7eda4e68dae870699bba30f505f41047385c14fd902f773729a2b41df6973f31d5ee09e6291d8af8c9b48f485f13e1c1098ee3f59379b339da85fba6818a115ca511336da5595d6af4b7c6955c2f456d4826c10a6c577c1c02bba302883e975c94d706efc5382b585df88d4ae3c7cf24c5a39fb25ed5cc65601dd8576d0225dfd57df1b47200171df734a0865d743dfa8fb1bd41d461c7ec626ce74babb4dc60a0e77656ce0ea29dc35975fbab4e0255548c5fc8a2704b190ab632d461cadf49843fb34e5911dd0a433ffed569e892db45470daea823007159d0c305357b658dbc5799142cbaa09cc12cadec9ae9c6965edeae1549db26dd13b88f75892cc2056ff75d434478b315430d30dc55b66cc95cb9474069ee16db3f4d9562f44ba43a2510e7e3afe36c022b30e5a0879d06762d76bf6db15a1902a9f60cbc48dda425e81982007e1980da0cf65760e9fa497b9344fd228ca8db28ac0fc159668f9ed34c8d4379a62af7bcb86be63d40d1364aca0448b7863afed9862688cd79792efc30a7a4353165382cbe5f74762e90ffdc68a0006fd10b473cc6cee3311c9e8ae00d078e98ea8a14d69cac451b565fd827b9195f04e8f84fb129ce97872deaf0c4648c032f48dc6e3e8fb1f3cc37172976becb7ca1021fcd5785f773918b6c0329e9ca32fbf039e31d3eca25ab42669e4cd5de0b380f96845c3002826f796d6eb87f55e0e0358ec115c3aa51c51957a2decb8e7ad97e4e8a2264671e4670edd83eed18583ef75b0cc01accd32e73acd3b66e76e949cd943f6a8e9ba5fd423f42d774bfc7033a6858394e0b1fff7e48e4cdc55feaf59077f0200b24126031edc9c856e2add70bfd1277e2dd04c74d77d7d630618ad4a91e61215e6c89dcd580020c39d3ea71d51032c78e156fe7e05b3b388a149d37aee59e12b2b905f60040eca4ed9c0ea6c92e753cf38d644061620bd307ce12fbf067a7179140aece59edbb6cfebf09253d1450ada9b6187b4ffc0fb667033f61041441cf5b670961cf5df7fff4af7feea2193cc48b257dd105c96793dba70b065cb72546892616d15f1ec63e334b34da46b23448b5a6fe2ebd7cc3c245de1d835181a7cccbf67fb28ff9a0271d7fdcd4ea5b58ce62623c872f03c81e86fac60162f7cc6591ded209aad83a900d078b16046e3001973b8840e608d6a1b622d411df61466cf1de81a82b414d53c422a22f6e448d342d3c0168169eb726819d2317c621d951c4783ff913f2b2fce718443ab715218d51430d107adbf72f82f8409bcbee13dbbe9ad2b7c5858024510d141c502fc0ab090a1aeef04abc80e9ebbf9b4fa557214bb5e6cacfff3658604b48b926e7235f83777eef9f9038857046778f5f3bedd7d3328492f57ef8405e0b3970c73d41ff2ed0dd38f1ce3a5fa0f51f50f9e95503926f579a6f8faa749b6a40f691718dc2f2ce416c3038457f5893501cd395635d164c2d2b19ae40274f480e665fbfbf377ebfc3b7c9b9705ff29a20def4b8b3ddc5d5f3c8f4322cb1e9b8f6b73b46140b30b689146f48250f6e19409aad89ca610419aa02ae54c055f797030aa0a076091642a39b00ce1f18e13ffc217df966f19b4c827255efdca43edadc1a72d2e2f31e98a6b3a5e6a92173d16111cef77faf28f7414f50bdb36cee4afc7a04232762e7dd99"}) fstat(r0, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) 2017/12/23 15:30:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000deb000-0x14)={0x0, 0x5c, 0x3, 0x388, 0xef, 0xfffffffffffffff8}, &(0x7f00007df000)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000090a000-0x8)={r1, 0xc28}, &(0x7f0000988000-0x4)=0x8) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e5d000)={0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f000078a000-0x8)={0x0, 0x0}) r5 = getpgrp(0x0) kcmp(r5, r4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x100000000, 0x0) ioctl(r0, 0x2282, &(0x7f000079b000)="") pwritev(r0, &(0x7f0000598000)=[{&(0x7f0000f0e000-0x27)="99ee3b8dd654e2ecfc6ec0a147c9b2fc2959d7d41925983c2d1f0fdbf1cbd301855b95a34a2fb6", 0x27}, {&(0x7f000097f000-0x1000)="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", 0x1000}, {&(0x7f0000a2f000-0xc5)="582a0489fbada49f3b6f977e8485648fa622a99435cb9c609bd22ccb584f38779fb1749ad7dd901cf22aa6660c2136f62d896c29d155dc95a281970365d460799a1993584be9c60c989f43664fcf92004f259d469c020285bdf4ec367e56cc3f536a75d6d79ff0ee9d25640695df554e14a07ffa0de29070a048731f16b69330b40ab8f0d93457df40a7bd86b17ae113db110cfbc5c79a2b487c53d5b777a758523183e575421b8ff0ae6b1c8a1aab35dd16044580e6eead72067fd8863de40699d150a12f", 0xc5}, {&(0x7f0000b6f000-0x4f)="5075b27df928712e7f159a5980b00f576e0dca11d2cb90657e434126acc08ceba16f2b36c2e9ed06e84f67b5243ceeefabf29b1e83862762296c5a6ba712effbfb9c5ea9a409a536b46733ece1e1bf", 0x4f}], 0x4, 0x0) sendto$ax25(r0, &(0x7f00004f7000)="", 0x0, 0x4805, &(0x7f0000cd4000-0x10)={0x3, {"0a89a8bd8baa9c"}, 0x5}, 0x10) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000002000)='[\x00', 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x1}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000002000+0x538)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00004ec000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x200000000000802, 0x0) write(r4, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2017/12/23 15:30:54 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) syz_emit_ethernet(0x42, &(0x7f0000f2a000-0x42)={@random="ae6388f463c1", @random="a47bb18e140a", [{[{0x9100, 0x9, 0x8, 0x0}], {0x8100, 0x7fffffff, 0x7, 0xf2e}}], {{0xdafe, @llc={0x2a, @llc={0xf8, 0x0, "3181", "f6371d77032b46bbe339ff29cbc2eee1b479f0a94becf546d3778db6c86ca9bb0bb183eee4fd"}}}}}, &(0x7f0000580000)={0x1, 0x2, [0x75c, 0x9b9]}) r0 = syz_open_dev$vcsn(&(0x7f0000722000-0xa)='/dev/vcs#\x00', 0x8001, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00002ca000-0xc)={&(0x7f0000252000)='./file0\x00', r0}, 0xc) add_key(&(0x7f0000ddd000-0xa)='encrypted\x00', &(0x7f0000363000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d10000-0x4d)="9b5ac53773ef71bdf2ce2c4673f930ef74582d8af19241152ad11f52767c59d176174bef0f9cac7723e62f5dcd8eec49fc2fcc85d6fe4f6b79d8d7d1b7074e557db21adc2baefe1961e1dc3ce7", 0x4d, 0xfffffffffffffffc) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a27000)=""/4096, &(0x7f0000000000)=0x1000) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000baa000)='/dev/sg#\x00', 0x6, 0x80800) unlinkat(r0, &(0x7f0000c5a000+0x1f6)='./file0\x00', 0x200) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000984000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e3000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000197000)={@loopback={0x0, 0x1}, 0x4, r2}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) fchmod(r1, 0x0) getsockopt(r1, 0x6, 0x8, &(0x7f0000ca5000)=""/84, &(0x7f0000fb9000-0x4)=0x54) mkdir(&(0x7f0000f70000)='./file0\x00', 0x2) 2017/12/23 15:30:54 executing program 5: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) pipe(&(0x7f0000cb1000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000000000)={0x12, 0x0, 0x0, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x5ee6, 0x6, 0xa}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001000)={r3, 0x7fff}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000)="42a6f9925bc60859f5bf536e608c9d314687e9323586585aa2f4864de1d17f070248687e71170534151b548b486c42ff95f43395a0f53d98be14e77dd6c7c854d8d4b1751e0e639f05dc3f113f3873d2f0a1508bdf76b629ffe7667ffff816eab1372758275e6a8ec35cdbdc4a9018406986c5924dfd1868266b710520757e08d18481ea93e194af86ae89ec71b3e1b23f499027f4a3be7ffd25d706f8155ac5d91ecf2e68d01f6b99f6833ab36dc115bffadfea6e55079168189416161159fdd422b729000000000000fb16d7902b", &(0x7f0000b85000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f0000001000-0x1)="9b") connect$bt_sco(r2, &(0x7f0000001000)={0x1f, {0x818f, 0x3f, 0x20, 0x0, 0x0, 0x1}}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setpriority(0x1, 0x0, 0x5) 2017/12/23 15:30:54 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x4000, 0x100) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x1) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000013000-0x8)={0x0, 0x81}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) getrandom(&(0x7f0000013000-0x7d)=""/1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a36000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bee000)={0xb000200d, 0x0}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009b7000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000001000-0x1)=0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000c67000-0x8)=0x0) 2017/12/23 15:30:54 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00002e7000)={0x5, r1, 0xfffffffffffffffb}) symlinkat(&(0x7f0000483000-0x8)='./file0\x00', r2, &(0x7f0000456000-0x8)='./file0\x00') socket(0xf, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc2c1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000001000)=0x4, 0x4) 2017/12/23 15:30:54 executing program 1: clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) get_robust_list(0x0, &(0x7f0000e81000-0x8)=&(0x7f0000485000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000750000)=0x18) 2017/12/23 15:30:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000096e000)='/selinux/user\x00', 0x2, 0x0) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) fcntl$setlease(r1, 0x400, 0x1) clone(0x0, &(0x7f000000c000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r0, &(0x7f0000904000)=""/100, 0x64) 2017/12/23 15:30:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000010, 0x3, 0x0) fanotify_init(0x10, 0x8000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b6000)='cgroup\x00') mq_getsetattr(r1, &(0x7f000004e000)={0x3, 0x6, 0x8, 0x5, 0x2, 0x1, 0x1, 0x7fff}, 0x0) socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000f85000)="160000001e00f40307c1f82d005f47070003000000f78d", 0x17) [ 32.608647] encrypted_key: insufficient parameters specified 2017/12/23 15:30:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semop(r0, &(0x7f0000177000-0xb)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semctl$GETZCNT(r0, 0x4, 0xf, &(0x7f0000025000)=""/217) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e13000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000343000+0x173)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f5000-0x4)=0xe8) bind$packet(r1, &(0x7f0000a47000)={0x11, 0x9, r2, 0x1, 0x2fb4000, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/23 15:30:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x20002, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000006000-0x65)=""/101) clone(0x0, &(0x7f000058a000-0xfb)="", &(0x7f000003d000)=0x0, &(0x7f0000c31000)=0x0, &(0x7f0000c32000-0x1000)="") personality(0x0) 2017/12/23 15:30:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) read(0xffffffffffffffff, &(0x7f00008f7000-0xc9)=""/201, 0xc9) socketpair(0xf, 0x80802, 0xd9, &(0x7f000091d000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000089f000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b03000)={0x1, 0x0, [{0x10000080000048c, 0x0, 0x0}]}) [ 32.741838] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 32.741838] The task syz-executor4 (4477) triggered the difference, watch for misbehavior. 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004d6000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x4610e16f, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000524000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x0, 0x4, 0x7, 0x7, 0x6}, &(0x7f00003d5000)=0x20) 2017/12/23 15:30:55 executing program 7: migrate_pages(0x0, 0x41, &(0x7f0000fa5000)=0x0, &(0x7f0000fa5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x20000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace(0x10, r1) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001d5000-0x8)='./file0\x00', 0x0) symlink(&(0x7f0000192000)='./file0\x00', &(0x7f0000045000-0xe)='./control\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000017a000-0x8)='./control\x00', &(0x7f0000014000)='anon_inodefs\x00', 0x9002, &(0x7f0000fcb000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xb3b9, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000a31000-0x1000)=""/4096, 0x1000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ce0000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f0000ebf000-0x4)=0x5f0) fgetxattr(r0, &(0x7f0000760000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b9c000)=""/114, 0x72) 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000a20000)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) signalfd4(r0, &(0x7f0000dc5000-0x8)={0x6}, 0x8, 0x80800) write(r0, &(0x7f0000086000-0x26)="26000000100027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c05000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00001f4000-0x20)={0x1, 0x0, 0x10002, 0xd32}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000073f000)={0xe366, r1, 0x10001, 0x22001ff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000064b000)={0x100000000, r2}) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x81, &(0x7f0000994000)=0x0) r5 = eventfd2(0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000f6d000)=[&(0x7f0000bf1000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000de1000)="", 0x0, 0x0, 0x0, 0x1, r5}]) 2017/12/23 15:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair(0xd, 0x5, 0x7, &(0x7f0000554000)={0x0, 0x0}) fcntl$dupfd(r0, 0x0, r1) r2 = memfd_create(&(0x7f00003da000-0x1)='\x00', 0x6) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b12000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00007e1000-0x9)='/dev/rtc\x00', 0x22080, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bef000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003e7000)='/selinux/relabel\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f00001a4000)={0x0, 0x0}, 0x9, 0x7) syz_open_dev$random(&(0x7f00002f1000)='/dev/random\x00', 0x0, 0x2) ioctl$KVM_SET_SIGNAL_MASK(r3, 0xc08c5102, &(0x7f0000791000)={0x8e, "b0c9cd858ff800000005a37dd72408000000d23983f51944afed1a92840413a7cd8f214c14b7d69a770c62469aabab736b05a478866ce3caca52f82445b1b84c6c4f67843a5b6544688639d9829aef613b2cc3d0c681e9cf477c40fe5bd0cc3c4d865bf4ab5fde41fca00732fe2d0121113094ea13dec845c6c1cdd0c6a8b9978dcf1f8aed5585e694cd1f0cfaa4"}) 2017/12/23 15:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000053c000-0x9)='/dev/vcs\x00', 0x82001, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00008e3000-0x14)={0x9, 0x7, 0x800, 0x0, 0x1}) 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) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000742000)={0x65c860e4, 0x2000000000000080, 0x0, 'queue0\x00', 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]}) 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000dac000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c05) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c42000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) read(r1, &(0x7f0000e5c000-0x1000)=""/512, 0x200) stat(&(0x7f0000188000)='./file0\x00', &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000e6e000-0x4)=r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00009d2000)={0x8, 0x800, 0x3a19053d, {0x77359400, 0x0}, 0x0, 0x4588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000130000)={{0x101, 0x8}, 'port0\x00', 0x4, 0x4, 0x5, 0x2, 0x7, 0xffffffff00000000, 0x2, 0x0, 0x5, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) set_mempolicy(0x8003, &(0x7f0000169000+0x963)=0x413, 0x3099) writev(r0, &(0x7f0000ba5000)=[{&(0x7f00006a8000-0x39)="3900000011000924070300209c0500ff0700000005000000d7fffffb084d3c0019001a000f000000fefffff5000000001e2008000011010005", 0x39}], 0x1) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2800) fcntl$setown(r0, 0x8, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cfa000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b85000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3c01}) write(r0, &(0x7f000000e000-0xc)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000e97000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000eb2000-0x8)='./file0\x00', 0x28042, 0x0) fchmod(r0, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r1, 0x0, 0xfdff, 0x7e70) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00003ca000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000495000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000193000)={r2, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000858000-0x8)={0x0, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000a7000)={r2, r5}) sendfile(r0, r1, &(0x7f000056b000-0x8)=0x0, 0xfffe) 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000048000+0x65c)=[], 0x0, 0x7ff) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) dup2(r2, r5) tkill(r3, 0x16) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dd2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000038000-0x4)=0xe8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000dc5000)={{0x1, 0x1, 0x6, 0x1, 0xffffffffffffee52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003c5000)={@generic="4917d8c4a2834cd671c05d117a3fc0c0", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001c2000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005bd000-0x8)={0x0, 0x0}) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000075000-0xb)='/dev/vcsa#\x00', 0x0, 0x0) r7 = socket$inet6(0xa, 0x4, 0x5) r8 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000db9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000829000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001e5000)={0x0, 0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb9000-0x8)={0x0, 0x0}) r13 = syz_open_dev$tun(&(0x7f0000aaf000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r15 = socket$inet(0x2, 0x5, 0x2) r16 = socket$bt_rfcomm(0x1f, 0xfffffffffffffffd, 0x3) r17 = syz_open_dev$usbmon(&(0x7f0000133000-0xd)='/dev/usbmon#\x00', 0x9, 0x400) r18 = timerfd_create(0x5, 0x80800) r19 = socket$bt_sco(0x1f, 0x5, 0x2) r20 = inotify_init() r21 = syz_open_dev$evdev(&(0x7f0000f0f000-0x12)='/dev/input/event#\x00', 0x1, 0xc002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xcd, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x408001, 0x0) r25 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r26 = getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c1e000)={0x0, 0x0, 0x0}, &(0x7f0000be5000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r29 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r30 = accept(0xffffffffffffffff, &(0x7f0000223000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) r31 = syz_open_dev$vcsa(&(0x7f0000dbc000-0xb)='/dev/vcsa#\x00', 0x101, 0x10000) r32 = syz_open_dev$tun(&(0x7f0000338000-0xd)='/dev/net/tun\x00', 0x0, 0x400840) r33 = socket$llc(0x1a, 0x0, 0x0) r34 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000427000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x6, 0x20}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000df6000-0x22d)=[{0xb1, 0xffffffff, 0x10, 0xc5, 0x8, "a535a6f747dd3c69ad556362491f3ca157874f24c12110cf432b73d8248a566066bf248fe136aaccbbb348c16f20fa91142cb190599a1ca0510c876dbb09aef9ddf9ade29f27da1810d373a1eef30febc9b863c60b3dd7c711103eafe71782c3416238d05734762e05ee13f183cc2f91414bdb52a62576096b5d22c17e6e5f5f4595cad7b01fae1519b2a3f4709371fbac35197697a478c72265f2eec34028ef18"}, {0x5c, 0x1, 0x100, 0x401, 0x8, "bc39fb23dff68d2f075b94cb75ddf2b66c49123dab7677578561c199cadc20bb6974a0dc5983c5e04b0b9139a63eafc9cb03067cb30b679f9fe3b9413e3a611399cab01ac51d6bdf3393a571"}, {0x23, 0x3, 0x700, 0x8001, 0x4, "6f21f667e6f7918c8a9717a8a29671b1f9bcc5"}, {0xfd, 0x431f, 0x20, 0x9, 0x9, "271873b86ee3027b166e6ebf39ad39220898e272060f18b1eccba04f9a9f8fd1e0cd364b4ed4b649e7238705aca2cc1d115f8d0aad21f82c4a44469abeb28d5f9228409c826bb1f8ce6cf1d96403851c37ba7bea010e3df854acbd00c163317074dcdc0dfe01fce88cdd257b55b2e8f0d9466cf7e248b957021749e47b67a6ec173d07485c402d210cf8af4137ef7fdf53a6377c2e17e203532f0ee455804b872062074f3693acd7fdc357787d73065535c54c216e66090bef674eda8b087818f8cc6ab25e6c95240858381dcc7f0732b1ac8b7fe550e13f723768b9f9772845b348e952bab4804f04464ac4fe"}], 0x22d}, {&(0x7f0000f35000-0x7b)=[{0x7b, 0x3, 0xc00, 0x0, 0xffff, "972aab887ecace3be2e55f897adda975199fcaab10646e54306ae5d44b205c737bfb0b0842a622eeb49201dd058e79488e6d727ae76b6cc65bfe480959c6606ab99b6b3fd8aeea641db92d45e1ed8ff31eb4d71beab65eb168bc5f9493fad482dee648bca9c97ac6f77cb2"}], 0x7b}], 0x2, &(0x7f00004b8000-0x118)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @rights={0x18, 0x1, 0x1, [r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r12, r13, r14, r15, r16, r17]}, @rights={0x20, 0x1, 0x1, [r18, r19, r20, r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x30, 0x1, 0x1, [r29, r30, r31, r32, r33, r34, r35]}], 0x118, 0x1}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r36 = socket(0x10000000010, 0x2, 0xc) write(r36, &(0x7f0000c29000)="1f0000000104ff00fd432dbb0700000000cb00000900010000000000000000", 0x1f) 2017/12/23 15:30:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000094000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000000000+0xd5f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4) tee(r1, r1, 0x80000000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 32.900238] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010", 0x80, r0) add_key$user(&(0x7f0000b96000-0x5)='user\x00', &(0x7f00006f9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d44000-0x2)="89", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000f7c000)={r1, r2, r3}, &(0x7f0000595000)=""/0, 0x0, &(0x7f000010c000)={&(0x7f0000094000)={"67685e736867656e8672d0dc"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000ca2000)="220000001c000700f8efff07f7ff06000a0901ff070000004c00000306000100a445", 0x22) sysinfo(&(0x7f00008d7000)=""/225) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00000ee000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000961000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000178000)={0x0, 0x2, 0x20, 0x3f, 0x0}, &(0x7f00006a5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000195000-0x8)={r1, 0x3}, &(0x7f0000b48000-0x4)=0x8) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x66, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x30, 0x3a, 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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000628000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0xfffffffffffffffd) fallocate(r0, 0x0, 0x0, 0x10000) ftruncate(r0, 0x0) close(r0) getpeername(r0, &(0x7f0000994000-0x80)=@generic={0x0, ""/126}, &(0x7f0000612000)=0x80) mkdir(&(0x7f0000813000)='./file0\x00', 0x1) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000280000)={0x3, 0x10000}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000535000)="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", 0x1000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00008ee000)=0x3, 0x4) 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000b61000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000885000-0x4)=0x10001, 0x4) r1 = socket(0xb, 0x2000006, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000cf6000-0x4)=0x0, &(0x7f00004db000)=0x4) connect$inet6(r1, &(0x7f00005ec000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') sendfile(r2, r2, &(0x7f000030d000)=0x0, 0xf1ba) 2017/12/23 15:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c92000)=0x4000002000000, 0x4) r2 = socket(0xf, 0x8000b, 0x5) socket$inet6(0xa, 0x0, 0x9) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/hwrng\x00', 0x80202, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00006c5000-0x8)={0x68, 0x5}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000047e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000767000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000089c000-0x4)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000d8000)=@assoc_id=r4, 0x4) dup2(r0, r0) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b62000)='/dev/loop#\x00', 0x1, 0x100000000004e701) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aa7000-0x10)='/selinux/member\x00', 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0xdc7) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002cb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) getpeername$llc(r1, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000)={{&(0x7f0000797000/0x4000)=nil, 0x4000}, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000975000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000034c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ff0000)={0x0, 0x0, 0x0}, &(0x7f0000b26000)=0xc) pkey_alloc(0x0, 0x2) fcntl$lock(r1, 0x24, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, r2}) perf_event_open(&(0x7f00003dd000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000ae4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/sequencer\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f000022d000)={0x20000015, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000d8c000-0xb0)={{0x0, 0x9}, 'port0\x00', 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCCONS(r4, 0x541d) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000614000-0xe)='/selinux/user\x00', 0x2, 0x0) sendto$inet(r0, &(0x7f0000776000)="416a01cd157cc3a87d4685a473dabba7d62262931d6600c9e3450310816f2e2e948678e134707cc0c9b21284c9733c12b62d7ce41ed16bc1733fec9853a18926b56529f8d9c10a9172f8aa703fa202e4d770faaa5faaa919dccfe925d43431ab31b23aec0106eee107577e0894add23110096fabcf8a20b82203462b257f78831693dab78dc02763e1ddcaccedb4860eb13ee3b371412eeb2332bcbfff1d125bac82b69011fad23882ded84ed80092de8644e2a9b036922dcaf7a61a1820f108b7b3cd78851a88bded5fd41efe931e80274544f49a6fffcfaab9f5f0eb46bbb0e12fbe2ea5c9cf373fc678c2001be63b41c696f563fec4", 0xf7, 0x4, &(0x7f00008d5000-0x1)={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000cb5000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000701000-0x1)="") mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000c24000-0x8)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") lremovexattr(&(0x7f0000e14000-0x8)='./file0\x00', &(0x7f00000ae000-0x19)=@known='system.posix_acl_default\x00') 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000de2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000294000-0x38)={&(0x7f00007a0000)=@in6={0xa, 0x2, 0xf21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000650000-0x30)=[{&(0x7f0000936000-0xa4)="c8bdf440a439f0eb5fbe531794b2558b7d68c4f4f856f71ba2651d722155627fa66a0e59607b953a1c70b7cf45413324aaaa29eddbe82b7812c37bafb24538471f094987c4efe776c0c969fe78fe3156931fb16a1ce65844e996533c50179b2789effe9d6d4bc5bf331a66e99e3cb9f87f2ad7244bcbb260934237c21ba97dcfed873e1777478ef4c69b92ef882e8195ea4c6282c642f044377b55bf2575a24786571c00", 0xa4}, {&(0x7f0000fd3000)="eab4f9e90b9353d1f647a25e7353008bc3cf0b0bd3f8ca4e198ad5f482372a79c93d37ba0368aee7706468c63d44188eafa75438e81d43b83526d98c636be9fbae2f146a836c4e3189d952e0a31a8344963cc8dfce0d65b0eb9e7565e0cb205bb2a8af4539a015de48aa30bd030ee776fdebd851ad76f4411c29f36aa7b3bc6051993233b6b1a0ffc43c1be328e46e2b2013ac5ccb70f40c1cc2d82cad279c912fee626967b0fcfef6f5468c0c98b5a9959f2cda15f1eff96df4e697faa3c4d49716890e04a12770c7b73a76ebf772c0b8ae8b67215bc877466de16350d8abfb6c93c82d42", 0xe5}, {&(0x7f0000a03000-0xa7)="b10d36d856c3cb28a26dab9b12404ef550c3be4498ded639c5ac0954ad65af814898714adf5caf75f8d35ad2cb734082e8c2b941b9d3051cc1fa82a30de2defa99cac207df69cad066a647e63c6d51d778636e9f596d2d5fb74ec126d11cfcca358561ca4dcb70164f13dcbfb210255f5f342d4d2b130512e8cc065ea7f260081bb37a00cf84749e7db02201a6e0508bacc267d1a8d0d056e9873f5e1ab1021475484249641751", 0xa7}], 0x3, 0x0, 0x0, 0x8000}, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000764000-0x8)={0x0, 0x2}, &(0x7f0000925000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00003c5000)={0x0, 0xb}, &(0x7f00007b7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000906000-0x8c)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d5c000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a67000-0x5f)={0x0, 0x57, "c7bed3882ed9efe2101dbbc4d1adc17d36fc9deba57a99c1ac598018d1e81645b851ea067f5f5877248ed1a5831750d8dca0d9b32b441246656d78d672bdb2975a9bf578593f1271fb60f69453684aa7905a6ceed656f6"}, &(0x7f0000e8d000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000817000)={0x0, 0x773a, 0x7, 0x50, 0x4, 0x3f, 0x8001, 0x5, {0x0, @in6={{0xa, 0x0, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401, 0x6, 0x8, 0x5}}, &(0x7f0000b9d000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000025d000)={0x0, @in={{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]}, 0x9d, 0x8, 0x2, 0xb5bf, 0xa0}, &(0x7f000047c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a3e000)={r2, 0x0, ""}, &(0x7f0000695000)=0x8) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000012000-0x4)=0x4, 0x4) r1 = request_key(&(0x7f0000003000)='trusted\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000-0xb)='/dev/vcsa#\x00', 0x0) keyctl$get_keyring_id(0x0, r1, 0x3ff) keyctl$negate(0xd, r1, 0x20, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000005000)='asymmetric\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000014000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000000)=0x0) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000011c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x7e25c28a, &(0x7f000014c000)={0x0, 0x0}) r2 = getpid() mq_notify(r1, &(0x7f00004f8000)={0x0, 0x11, 0x2, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet(r0, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x4000002, 0xa) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) write(r1, &(0x7f00003a9000-0x1f)="1f0000000104ff00fd4345c0071100000200f00008000100030400dcffdf00", 0x1f) pipe2(&(0x7f00004df000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCGPTPEER(r3, 0x5441, 0x1ff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000634000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 7: clone(0x0, &(0x7f00009bf000)="", &(0x7f0000a1e000)=0x0, &(0x7f0000a0a000)=0x0, &(0x7f00003f2000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000+0x7e0)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000001000)="8a9e07c757261f88b7429b04df6816af920bc5e90c462c4509534c40fdf30f52686686ea69c33306295741890844ab5f8251ef29bc43b8368f4e200aa45baa7aabe39a0073c0bce53d16b47fd68bb59e") linkat(0xffffffffffffffff, &(0x7f000059b000)='./file0\x00', r0, &(0x7f00002d1000)='./file0\x00', 0x0) 2017/12/23 15:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2, r1}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecb000-0x4)=0x0) getegid() wait4(r2, &(0x7f0000ec4000+0x126)=0x0, 0x0, &(0x7f000025d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 33.308558] could not allocate digest TFM handle gh^shgen†rÐÜ [ 33.323954] could not allocate digest TFM handle gh^shgen†rÐÜ 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f0000ede000)=""/107, &(0x7f00008b7000)=0x6b) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000cd0000-0xc)={0xfe00000000000000, 0x8, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00008fb000)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x7b, 0x126d8211, 0x0, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='md5sum(self\x00', 0x9, 0x80, &(0x7f0000b6c000-0x80)=""/128, 0x0, 0x0}, 0x30) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007ac000-0x9)='/dev/rtc\x00', 0x248000, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000286000)=0x0, &(0x7f0000827000)=0x4) 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xd718, &(0x7f0000fed000-0xa5)="ca0f456a2853a067543f39eebe1cbf8a60ed8db72f7250f877a0141b0d6102a301f7b52896784a388982e211f78fc843a36c452559c767553c46c952c244d46cbd5acb94e911a137b7045f414731bf03ee2fb2a9de21bc5e120bd78a5329133bf5874e5e70e310afc5ecb28bc344e2573053650965c349738d88f3173f5f04fe773ba605127d96711f619ec92bd8210f88426162b07084cf2067268e046fb67455aec22c70") sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000817000-0xa)='syzkaller\x00', &(0x7f000066d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f72000-0x1)='\x00', 0xfffffffffffffffd) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000f72000-0x5)='ceph\x00', &(0x7f0000f72000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f72000-0x18)="24776c616e31776c616e303a382c3a5e766d6e657430e500", 0xfffffffffffffffe) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f73000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$alg(r2, &(0x7f0000aad000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) keyctl$instantiate(0xc, r0, &(0x7f0000d9b000)="f727f8d7617597ba7cb07cb45780bfd2b77ccc5040a17ea8ff3d55e8dcb7c471a98517611cb00b53414baa321bdaa644c2136f118f6c82f38d2a0cb4c11e083f8eddeb8bbc1591788c13c941d8708cc6b246498878756e0c2bc5d7cdec", 0x5d, r1) keyctl$unlink(0x9, r0, r1) r3 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000f73000)=0x2) bind$alg(r3, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000e3e000-0x38)={0x0, 0x0, &(0x7f0000f76000)=[{&(0x7f0000344000-0xc)="dc", 0x1}, {&(0x7f0000f75000)="dc", 0x1}], 0x2, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:55 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000078000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bc3000-0x10)={r1, 0x1, 0xff, 0x1}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) getsockopt(r2, 0x10000000, 0x0, &(0x7f000000c000-0xa6)=""/1, &(0x7f0000002000-0x4)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000004000-0x6)={0x1, [0x1]}, 0x6) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000002000)=0x6, 0x4) 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f000037f000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ff", 0x10) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:55 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@empty=0x0, @loopback=0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000008f000/0x2000)=nil, 0x2000, 0xe) r1 = 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, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7fffffff, &(0x7f00001eb000)=0x0) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000007f000-0x20)={"1d7a9c5b950dd7296969b18d7ab79b10", {0x4, 0x751, 0x6, "c96c62023ab2", 0x1, 0x0}}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000222000-0xc)='/dev/autofs\x00', 0x4000, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f000019e000)={0x25, 0x1f}) mremap(&(0x7f0000b8c000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) pipe2(&(0x7f0000b8d000-0x8)={0x0, 0x0}, 0x0) 2017/12/23 15:30:55 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000000)={0x8000000000000000, 0xfffffffffffffffb, 0x8, 0x400, 0x20, 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]}) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1)="", 0x0) socket$inet6(0xa, 0x0, 0x0) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000969000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000000)={0x1, &(0x7f0000001000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000003000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x7, 0x4, 0xe0, &(0x7f00000e9000/0x4000)=nil, 0x7}) r4 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x200, 0x10000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000001000)={r0}) flistxattr(r1, &(0x7f0000004000-0x31)=""/49, 0x31) vmsplice(r0, &(0x7f000087b000-0x50)=[{&(0x7f0000800000-0x6a)="2d2efd44ec5a5346633cafda9fbe0d03a9a53f9861ee4e80c54ff6db5e6481bc8a233ca48c2810a0df90495722a37445b4653c2ade10f36d880b7e8600d0291e371f1989bfde186a287ffd143b993c5207553f105abb161eb1c6919231459d2222d56abba6d51b5103ff", 0x6a}, {&(0x7f0000001000-0xfb)="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", 0xfb}, {&(0x7f0000c72000)="1957a9c788e1d41d5886a7c7a46c5befc0f73332f4e5a21dc77f5a608e1a6ce66e862d213e9f06bb7780f19800a447385fbe2838b70c4a9d2e6e9b8650cfc82e43dee0a11e222f1f", 0x48}, {&(0x7f0000000000)="9776bd12", 0x4}, {&(0x7f0000a93000)="6365ada912456916ea40a40b55710962eda410d16165f0abc9449137ce45f555be9563ee59b4e608e33608f74d359d221eb003fc173a055c1fac1979e73b1b1924e77b7f48c2a99f19b7d34417291f2e1faf2474ab04a391ecf4851aa01380d31b150aba54ec2572c50462c0448a9e568bca2f83528c6031e3ae4436e6d439a852ad9cfa05eeade4732462b47de7f28630ab5d633f736082f393855659cd7223a84047579a259ab2", 0xa8}], 0x5, 0x2) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000003000)={0xfffffffffffffffa, {{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x14, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x20000) ioctl$TIOCSBRK(r1, 0x5427) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r2, 0x4, &(0x7f0000003000-0x20)=[&(0x7f0000001000/0x1000)=nil, &(0x7f0000f21000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil], 0x0, &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)=0x0) ftruncate(r0, 0x5c08bd5f) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x105880, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000002000-0xc)={r4, 0x80000, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f42000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f000030d000-0x4)=0x0, &(0x7f0000050000-0x4)=0x4) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_procfs(0x0, &(0x7f000086c000-0x4a)="00006d00000038000000cd49f3c0c4c86ff545f8ee4a386be7a467a1a91287692dc5b66aeb0cf0425e750f16ca7c7998be1e86759edb6d5ae9a39be18cb65bd8db88322a47a2a779e584") sendfile(r7, r7, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) [ 33.387119] QAT: Invalid ioctl 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000ee7000-0x8)='./file0\x00', 0x0, 0x18) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000513000)=0x10, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000e31000)={0x7fffffff, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9973, 0x7, 0x2f1, 0x8, 0x0, 0xffff, 0x6, 0x8}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009de000-0x50)={{0x9, 0x3}, {0x0, 0x63a2}, 0xf378, 0xfffffffffffffffe, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00004e2000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/23 15:30:55 executing program 6: openat$ptmx(0xffffffffffffff9c, &(0x7f00003f7000-0xa)='/dev/ptmx\x00', 0xffffe, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000048c000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x940ab7ae20bbd920, 0x80000, 0x80000000, &(0x7f000097f000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f00004dd000-0x50)="51745adddb8f1139ed54f41e70526440eee512f40d33dea09c04d24140c1290b9faef67a245b9916c1332ac66a1359fcf28edd4084ce8aa0dd01a2e975ca127941d3dc17178e858bc51daabf80bcea7d") modify_ldt$write(0x1, &(0x7f0000f7f000-0x10)={0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) rt_sigsuspend(&(0x7f00002b1000-0x8)={0x4}, 0x8) shmget(0x0, 0x4000, 0xc, &(0x7f0000b30000/0x4000)=nil) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000692000)=""/149, &(0x7f0000a1e000)=0x95) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000046000)=0x9) modify_ldt$write2(0x11, &(0x7f00001b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/23 15:30:55 executing program 2: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fc5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000036000)={0x0, 0x0}) r1 = socket(0xa, 0x803, 0x6) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc0000)=0x10000, 0x4) sendmsg$nfc_llcp(r1, &(0x7f000036c000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, 'O'}, 0x18, 0x0}, 0x0) [ 33.465103] QAT: Invalid ioctl 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000968000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000777000-0x15)='net/ip6_tables_names\x00') ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003ed000-0x40)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009bc000)={0x0, 0x9b, "bc7767ad559a0feb2a110267ab223050153af6b87486d4880eeb88020fc602eee20991ba193237ae2740fd0d080716d6c38bed5710b3bb5e98f851fcce16fc2f7bd083c5ab182cbe8537befac8f428ef5a2532b1c42ee08f28b89b9b26a81e4678a8c2060380a50c77742016f1b7215be8d989de8dbee5f7502e0224633509903e29b63e5a5096ebbba6c39e7871de89bf368f0004fe98fd0e3f46"}, &(0x7f0000fba000-0x4)=0xa3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000193000-0x8)=@assoc_value={r2, 0xa62a}, 0x8) 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000db3000)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000f54000-0x4)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000891000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000816000)={0x80000, 0x0, [0x4, 0x9, 0xfe, 0x3, 0x80000001, 0x0, 0xfffffffffffffffd, 0x8]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000-0x10)='/dev/sequencer2\x00', 0x222000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000af2000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004e5000-0x4)=0x5) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000423000-0x4)=0x0, &(0x7f0000980000)=0x4) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000e80000-0x28)={0x7f, 0x0, 0x0, 0x81, "7926be8fbc35e43e74763242f0df323bc7c7f82a77b00ba73d0fdb85320fdfa6"}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00003ab000-0x40)={0x200000000000000, 0x2000, 0xfff, 0x9, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/12/23 15:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) mmap(&(0x7f0000396000/0x4000)=nil, 0x4000, 0x0, 0x80000000002012, r0, 0x20000000) ftruncate(r0, 0x30) fallocate(r0, 0x3, 0x3, 0x2087dc) openat$sequencer(0xffffffffffffff9c, &(0x7f0000dd5000-0xf)='/dev/sequencer\x00', 0x400, 0x0) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r1, &(0x7f0000b4c000-0x8)=0x0, 0x10180000002) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000056f000)=0x0) ioctl$TCFLSH(r1, 0x540b, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00008db000-0x4)=0x0) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) [ 33.546575] kauditd_printk_skb: 172 callbacks suppressed [ 33.546583] audit: type=1400 audit(1514043055.851:191): avc: denied { map } for pid=4677 comm="syz-executor4" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=14659 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2017/12/23 15:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000009f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x379}) r1 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r1) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""}) r2 = syz_open_dev$binder(&(0x7f000045d000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""}) 2017/12/23 15:30:55 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000396000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000fa6000)={0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) syz_open_dev$sg(&(0x7f0000424000-0x9)='/dev/sg#\x00', 0xff, 0x40001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000033a000-0x3c)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) bind$inet(r0, &(0x7f0000594000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000535000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f68000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendto$inet(r2, &(0x7f00004ce000-0x1)='M', 0x1, 0x0, &(0x7f000046d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000504000)={0x0, {""/7}, 0x0}, &(0x7f0000a68000)=0x10) recvfrom$ax25(r1, &(0x7f0000857000-0x27)=""/39, 0x27, 0x10121, &(0x7f00006a9000)={0x3, {"9a652ea7fa7fa2"}, 0x3}, 0x10) ptrace$setregset(0x4205, r0, 0x3, &(0x7f00005bc000-0x10)={&(0x7f0000ee9000-0xc6)="192a5e9bc7f26ad6eb96aa00b40ff465e027e113bfd5023520de8ab114f68feca222a0515846c702b60c0d892ae90f72733ca28714b9464870e29873cbe1e24ef20a74d06feddb31fa2acadd7fcd5d453318922a6616df623b35e408bbad4de7fb6f1bea0eb0d3b014c9f928cde6f2351a870a95085cde9150307f1a5aebb539daa5131bee5d8f15a5b0b96459bf4cc73dd4014a4a4982822a315501d97480925e3a3838620e59b28a2e33f0c4648537bf0b88f97b41ba0436e84db147e5f9072898f3b34b6e", 0xc6}) r2 = syz_open_dev$mice(&(0x7f000063d000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000536000-0x4)=0x4) mlock2(&(0x7f000064c000/0x3000)=nil, 0x3000, 0x3) fsync(r2) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) syz_open_dev$sndseq(&(0x7f000023b000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) 2017/12/23 15:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x4003, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) close(r0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000a7c000)={0x5, 0x80, 0x1b2, 0x656, 0x80000000}) readv(r1, &(0x7f0000f3a000)=[{&(0x7f0000e9d000)=""/1, 0x1}], 0x1) 2017/12/23 15:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/12/23 15:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000fdc000)={0x0, 0x0}) ioctl$VT_RELDISP(r2, 0x5605) r4 = syz_open_dev$tun(&(0x7f0000a3b000)='/dev/net/tun\x00', 0x0, 0x1402) r5 = fcntl$dupfd(r4, 0x0, r4) bind$nfc_llcp(r3, &(0x7f0000657000)={0x27, 0xfffffffffffffff8, 0x8, 0x7, 0x81, 0x9, "7b2d668a184daaaba3e773bf6e2aab4e46a2df2a5ee480e3e2626faf563dcc7b191c462f114fc648fc5991132097a56df5cfa510762a2952f443cf6b8c6b37", 0xc0}, 0x60) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000cd2000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000f34000)={0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x102, 0x81, 0x6, 0x80, 0xd2, 0x0, 0x6, 0x3, 0x100000000}) readlinkat(r3, &(0x7f00008b6000)='./file0\x00', &(0x7f0000732000)=""/167, 0xa7) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000055c000)={0x0, &(0x7f0000806000)=[]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f00005fb000-0x9d)=@hdr={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x4d, 0x0, "9a10399509b7a1dd98e5d815c37966b9150dcab759783b4000ea629e91c0ff18a53e3e4abdf4d21f45b440d82ba0b7b0da0800000059b3969bb2d1b081a039407b49a3395d"}}}, 0x6b) 2017/12/23 15:30:55 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) clone(0x1c340a00, &(0x7f00007d2000-0x16)="", &(0x7f000056a000-0x4)=0x0, &(0x7f0000f02000-0x4)=0x0, &(0x7f0000001000-0x1000)="") 2017/12/23 15:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000efd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000000040000003) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000539000)={0x0, 0x0}, &(0x7f0000993000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000456000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r1, &(0x7f0000295000-0x78)=[{{&(0x7f0000798000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000da9000-0x10)=[{&(0x7f0000284000-0x1c)='m', 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) accept4(r0, &(0x7f000012f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000cb8000)=0x9, 0x800) writev(r0, &(0x7f000015e000-0x70)=[{&(0x7f000038e000-0xebc)="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", 0xebc}, {&(0x7f0000b10000-0x10a)="7ec086c076ae657e9e29f6f6f9a1cc4ff5709ab6b4289a2eea97236cf80e81d052ee8efeed6cce9d8c330a7e324444ac75f0940665ae01091895ee9e24b25412f2ccaa020cf95223022a46230912166d3c7f1f677e341bc80ccb53b9254a940a9b706b10118613fed23ccacd90f53214493730260e3d8e25f2c0a47a8e25b4de1000a70a300980aa24912d65d781ea689d472cf693e79b33c4534759c2080ad0d6424b0d2fa2c72f15fa9e5c225e593b4f8295e495cece457fc2531a9ee70dfb23a9319d50b59097aa7c5096d000d36a346c2e22262069612c093fc80e4ead5a5534c42a1651c59368495996890dc0e147753a5b3bcf6d045e2d976e45667e2ae687e3e50564a68f93a8", 0x10a}, {&(0x7f0000783000)="e6410334b8d1b4980ea6e3cf53f3dee68d157faf45d30736b064e2356711b8bc00b33282a7116fe357d0290041aa1c882d38e0ff49fd5fc1df7649b9f813733606e2a3555989fab8ec917f7b9b7f2ca27d59a58d22652a0f032c665001c27701da6c8152ac866a67d49a8ee838c761e43af48c1b985d2a1d8ea5fe2a080d0f3554d3bf8a8464302c377511f1adba46e8", 0x90}], 0x3) 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007e7000)=0x200003fff, 0x4) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000575000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000f85000)={&(0x7f00002cf000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000005a000-0x9)=[], 0x0, &(0x7f0000a07000)=""/247, 0xf7, 0x0}, 0x0) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x2102, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000001000-0xb6)=""/182) r1 = dup2(0xffffffffffffffff, r0) fanotify_mark(r1, 0x0, 0x1ffffffffe, 0xffffffffffffffff, &(0x7f0000b78000-0x8)='./file0\x00') 2017/12/23 15:30:56 executing program 4: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) unshare(0x40600) r1 = epoll_create(0x5a) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e82000-0xc)={0x8000000c, 0x0}) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xe, &(0x7f000076c000-0x4)=0x0, 0x4) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a85000)=@int=0x4, 0x4) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ae9000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f6a000-0x72)=""/114, &(0x7f000006c000)=0x72) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000c0f000)={0x0, 0x0}) [ 33.699932] binder: 4692:4706 ERROR: BC_REGISTER_LOOPER called without request [ 33.707464] binder: 4706 RLIMIT_NICE not set [ 33.723455] binder: 4706 RLIMIT_NICE not set [ 33.727271] device gre0 entered promiscuous mode 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x10000005, 0x84) unshare(0x28060400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000be1000)={r2, &(0x7f00000c1000)="", &(0x7f0000f84000)="", 0x0}, 0x20) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002fd000)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000528000)={0x0, 0x0, 0x0}, 0xc) fstat(r0, &(0x7f0000a3f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f000056f000-0x28)={0xfffffffffffffff8, 0xbe, r4, 0x200, r5, 0x3, 0x4, 0x200}) timerfd_create(0x3, 0x80800) [ 33.744134] binder: 4692:4719 got reply transaction with bad transaction stack, transaction 9 has target 4692:0 [ 33.744151] binder: 4692:4719 transaction failed 29201/-71, size 24-8 line 2775 [ 33.775512] audit: type=1400 audit(1514043056.080:192): avc: denied { map_read map_write } for pid=4728 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 33.788853] audit: type=1326 audit(1514043056.093:193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.790951] audit: type=1326 audit(1514043056.094:194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=228 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.790968] audit: type=1326 audit(1514043056.095:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.791005] binder: BINDER_SET_CONTEXT_MGR already set [ 33.791055] binder: 4692:4731 ioctl 40046207 0 returned -16 [ 33.791367] audit: type=1326 audit(1514043056.096:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.793887] binder_alloc: 4692: binder_alloc_buf, no vma [ 33.793908] binder: 4692:4731 transaction failed 29189/-3, size 0-0 line 2960 [ 33.797324] audit: type=1326 audit(1514043056.098:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.797340] audit: type=1326 audit(1514043056.101:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=257 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.797353] audit: type=1326 audit(1514043056.101:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 33.797366] audit: type=1326 audit(1514043056.102:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4727 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ac9 code=0x7ffc0000 [ 34.037592] binder: release 4692:4706 transaction 9 in, still active [ 34.037604] binder: send failed reply for transaction 9 to 4692:4719 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000e26000-0x1)={0x200}, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xc, 0x0, &(0x7f0000000000)=[@free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) 2017/12/23 15:30:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/cuse\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000000000)={0x3, 0x626, 0x7f, 0x8000, 0x9, 0x8, 0xfffffffffffffff7, 0xf45c, 0x0, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setns(r1, 0x48000000) sendmsg$key(r1, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f50000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x1) ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000f50000)=""/24) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) 2017/12/23 15:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000f26000)={r0, 0x421, 0x41594ceb, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/23 15:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@rc={0x1f, {0x4, 0xffff, 0xfffffffffffffff8, 0x2, 0x2, 0x1}, 0x412}, 0x9) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000215000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000020000-0x8)='./file0\x00', &(0x7f000001f000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f0000657000)="") 2017/12/23 15:30:56 executing program 0: mmap(&(0x7f0000000000/0xc2e000)=nil, 0xc2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000390000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mmap(&(0x7f0000c2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00000a8000)={0x77359400, 0x0}, &(0x7f0000c2e000)={0x0, 0x0}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f00007b1000-0x4)=0x0) ptrace(0x4207, r2) ptrace(0x4208, r2) r4 = creat(&(0x7f0000914000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000c2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000c2f000)=""/31) waitid(0x2, r2, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x9, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b95000-0xef)={0x0, 0x0, ""}, &(0x7f00003bb000-0x4)=0x8) semget(0x3, 0x0, 0x200) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006d3000-0xc)=@sack_info={r1, 0x1, 0x0}, 0xc) [ 34.037623] binder: undelivered TRANSACTION_COMPLETE [ 34.037631] binder: undelivered TRANSACTION_ERROR: 29201 [ 34.037634] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.051224] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000afb000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084c000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000359000-0xc)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000cde000)={0x1, 0x1, &(0x7f0000e4a000-0x18)=[@generic={0x200000000000007b, 0x1, 0x0, 0xfffffffffffffffd}], &(0x7f0000cc8000-0x4)="07ac0577", 0x1, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000a000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f000093c000)=0x7) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7f000)={r0, &(0x7f0000065000-0x22)=""}, 0x10) syz_open_dev$mouse(&(0x7f0000a33000-0x12)='/dev/input/mouse#\x00', 0x47c3, 0x841) 2017/12/23 15:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007ce000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004aa000)='./file0\x00', 0x0) mount(&(0x7f00005b6000)='./file0\x00', &(0x7f0000d3c000-0x8)='./file0\x00', &(0x7f0000132000)='sysfs\x00', 0x0, &(0x7f0000ffd000)="") 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b87000)='/selinux/context\x00', 0x2, 0x0) connect$llc(r0, &(0x7f0000d6b000)={0x1a, 0xf7, 0x1, 0x6, 0x409, 0x9fa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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(&(0x7f0000000000)={0x400005, 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) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000103000-0x28)={r0, 0x98, 0x8d, 0x1000, &(0x7f0000919000-0x8d)="0662312026718a51319e4e69ce06f63917f23324c36da5016909257dbb809e715922c1c374aa3b9d633ed5f6958c688f4d8afe3a5a3288be4e2178d5e24d51482247240911ba2befd8b9e37ac92c66f1d0a19705e7abe9ae319bae4268e3e85fad207d82f0c282a9364d517d01d8e32b37072c50eec84972b9c0856da19edb40e6b99237c6d894f0d99ce65ec1", &(0x7f00003f5000-0x1000)=""/4096, 0xff, 0xfffffffffffffffd}, 0x28) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8982, &(0x7f0000000000)="") 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e03000)='./file0\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)="72616d66731a", 0x1000010, &(0x7f000000a000)="") r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") sendfile(r0, r1, 0x0, 0x4f90dc34) 2017/12/23 15:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000783000)="9e867c9206176dfb262ffad15d5392e1", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000013000-0xc8)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r1, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) 2017/12/23 15:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xbd104e44da26b44b, &(0x7f0000cdb000)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000491000)={0x0, 0x0}) 2017/12/23 15:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000000001, 0x800000000000000, &(0x7f000075f000-0x10)={0x1, &(0x7f0000000000)=[{0x80000000006, 0x8, 0x6, 0x407ffc0003}]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000cc000-0x8)={0x0, 0x0}) add_key(&(0x7f000099c000)='asymmetric\x00', &(0x7f000000a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be1000-0xf0)="", 0x0, 0xfffffffffffffffc) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000e2000)={@common='ifb0\x00', @ifru_flags=0x1d00}) getresgid(&(0x7f0000af4000-0x4)=0x0, &(0x7f0000426000-0x1)=0x0, &(0x7f00007f4000-0x4)=0x0) listen(r0, 0x8) timer_create(0x7, &(0x7f0000d39000)={0x0, 0x4, 0x0, @thr={&(0x7f000099a000-0x53)="a19d8235913f8ce14b9a216baf6d167e2d839ecfcbf9d82aef84d80910f084c5e6f9a45b2f97fcf0e01f44f7d016568c4c8f442e5e61b603b7f01cca869a6cb387d47e526a282b017967ffc58eca9c795ba5ba", &(0x7f0000153000-0x32)="ca592a0383681abd6acdae9eee85cc5f1608000000f955393eb46a1daebef9d888f1a0f284b399e93226828ed39e3ee6e5ff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1c000)=0x0) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0xb4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) [ 34.116351] binder: 4753:4758 BC_FREE_BUFFER u0000000000000000 no match 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000ea5000-0x14)=[&(0x7f000005c000/0x3000)=nil], &(0x7f0000488000)=[0x8], &(0x7f000044b000)=[], 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000190000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000248000)={&(0x7f00009fa000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000091b000-0x20)=[{&(0x7f0000b7d000-0xd3)="a5b11aa73721525599130b793084eb46205acc5421c1f05be7a8d46ef01b2b9e76b4c2b2c35d26cd884dfdda43187b66a0650271bc8417f7c4bddbf6d209ed97af7ea81056a0a93ff7ff6604186c2ac54ac7e1af2b968dc0afbbbca76be9a1cf508db367b8cf062bd1a76232e040751f0e9ec96255d89dab0a70942bf439bab509277dc7ee2396020c2b8dff877b84e5aff1f6b32bfa1b86f6539a4a3895c552b81f4c091b2d1dba93bdef928eaf1051759c13cd13cc2a35efd09f8dfe3072c1215467bb53a31284cfdeaf12b9eef4b19ce5eb", 0xd3}, {&(0x7f00003e5000-0xa6)="926268bfe89c7b8be341f3e2939d69639a635a127d08379f7c172aec6a4df5c21a1b0bda5077fa7c69531d148b498ab73c3cb9f4654e1b7fbdb2040d9b8c771752ed5441ac7938768147864f3dc34cd4bd7872a0dad8cff11cd235035069384dce6ccaeb2672fa0f8777ed18b55c3398d3fd2a9b5f1226c504da6d8e0d7372e535f6a2b599584cc6ed6efb287b0b2acea61dd501232b8c1f1e8167da020b3ef478f5a1f57cce", 0xa6}], 0x2, &(0x7f000011b000-0x1058)=[{0x48, 0x10c, 0x400, "30689bf43bd5fc61b5b793263b5c36bae0eca1c4b5e20e0857df36e709ef2ae6b9e76e27700fc68c0e7078f323f061a111bce70722cc74"}, {0x1010, 0x103, 0x2, "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"}], 0x1058, 0x20000000}, 0x4000001) 2017/12/23 15:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) accept4$packet(r0, &(0x7f0000f94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ba6000-0x4)=0x14, 0x80000) stat(&(0x7f000056d000-0x8)='./file0\x00', &(0x7f0000f45000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000967000)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7f, 0x2, 0x1f, 0x11, 0x80, 0x20, 0x0, r1, r2}, {0x7fffffff, 0x2, 0x8, 0x40, 0x1000, 0x80, 0x1, 0x4}, {0x4, 0x7, 0x4, 0x1}, 0x3, 0x1, 0x8001, 0x1, 0xe, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x1aa, 0x20}, 0x4, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x3, 0x3, 0x3, 0x0, 0x100000001, 0x6}}, 0xe8) bind$inet(r0, &(0x7f000092d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="", 0x0, 0x0, &(0x7f0000ac8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") exit(0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x4d2d11ac35ddcc86, &(0x7f0000848000-0xbf)="7a4c4abd9b90001b871d4b2d143a58fa33c50e112c105a19058422e24bd1d92909cf31eb775d86e49f276ee3ab9ddd7d72795fb9eaa5be12a4ddb4d5b3c3df2ab881a05133b34583f4803faf7161e2ffc20b0ea7d16572bd11b478d4eb051cb85e448d737aeb8f9830ecd3d95ae0bbacc33a5fa2d5b614f6fee75e098b698f126390073be93d8f90bf947b9967f5e9e5b51a1426342a818a415e881104ae87725397a57da3859b2ab6b8bbf1641f87a1cbcdb218900405033380621ce98d2e", 0xbf) mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f98000+0x1a4)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8}, &(0x7f0000a21000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000608000)={r2, 0x1000, "2d68af4ed3b617958a7edb85599b2135c4145740cd8a0cdf70e830809da452463410c3479ebf02a25225a7b2b016a2380a728cd74636d878dcd603f008653f954af504db646659a411ab56f6613a166d3c19b1c6d04f6993583c41216d652f4ec3f938a380f1dd132e5b09faa5cbdd8d4e3d3c73cdedb14853a10aa772a87ab870e3e4b8a69028ba22dc830d156e177aef431ed45c7a32ba093a38b9a0bdf78dbf29d1aeb29eb5f79db481399d6437c474b07658a31ea3b714261e9c99280ad5d5969638bcecd045584f2f14cb275ab5d99946ca2c6531aeead96bef42c5773e28c55f293b0e28b91439241a7ea2bb82efe7f4432eddab9412da63edae589f3dddc9670a67dfdc0ae45f724932210158b7ab222d5e9fbd4c30b32271c718b4ff67b087bfea6c6f47c0ea9baa0e81650aa2f9c2a1b5227a3a807639d0102118cd1ef34b9c339d99a0db211ea78ead72ad838414cf7694a96e10ffe104a7047e3af2a6df65724902280ea486ffbcfd664ad6e14466b8bb49d747f36a1a27b626f692d25f1ebf9ec6db5123d2f51ed02f5e579851c863446da62d9c3b3cf7bb2d291ecdf8f488205a5d728adb8aed53037a81406881201480b5baa9c3280b02d6f5d628284b44a93b5c1659b3921684b8a205c16970929ca77c0993aed1e9813b50b4c0f7505596f544127be1a6d8805408febd40f89130f70e6e2e4d4a4ea92346c34d6f0648dc651de8a980e19133f4caf49584586f86677ed5b2128bd93627048c370d3f17eccd6beb381d96df4c68dd70a31f524d889ebc14e6dca162893a062a12fe9116ffe762d2b7578a0617e91ada9a9ed81b729087452c473526e29f9f1632d3e7858e2934ecec843a9fc93a434e4ae7adef7e2873113e2523a30f449b5a9929e226ba5d9cfdeea51a30c9ee31691eaaa6559716a3b25513db5b5e657a545c73b62fbde87f5284929c770e286a43cf93c844f1b4b299b4ab48f01ca1c773bae3e972fd27ae11c3a368f4e88f2532129cf638f6f28ffd2100253b913c2886ea7a1000bb57ca588ca0c44001fc2a94d39553ca8751fe7f4a358163d00d1432cf6cf396462894c3ef68ebaf856d97f739a61324eb947a430646190a9c09c9608ace41443fccbfcd04c6ddb234ec009ed3013aa4489ab8445728605b578b91a3cfcc5a607542b3f538005b441d0b29ed1e552d6fc194f93d36a506e2a655c6e442a405b7f87c74e7b7757a56273b564b3860318643da5ae70f5d4b5254c9a1f3d609d1195fc6e85dade934a5081ae6941d3ade05a1f5de1336beb63c48970d24b4bbdd43ef38f2c4d1fca288cd0ce9ff682bea4ad92bf87e33893aa1f5481b1023340612461ac2571fb36845566777a8b8219ca4bcd56fa27bddca1e1adf22f892315b95ffd143b2d0171ff56aef94c1d8b3dd546d62856694c9987f6e2b1af78dc71d7325e4c3885ad522d4664a8f549b508c0717fbe23e861873ed867b43c02084eabd6048abd3f7985d9ec23e0e8bcafa61deecbbd6527bd5b05fed85a0c0952357d0998cad3425fd01e1b060894ee4c85d8a5784b0e243834f046864ce765d249e0ad4df7ca3bd183739d670495c699b138b1e765126fa424fb07d2cc78e5977781e54aec69205a53d98ba3239451228565ab71bdbcf3a4f4bbddf0f44f893ae51deed03c7966ac0c5cd256372a7c28cd64fd4777d1e0c062285286d221cd250b078740d18e5026d2803db399765f8d024853aba2b017c4257778af2c111d19b47570258d25d47960d940d4c4840a23887f3aba28398c6ab727d5be443f0348ee29a3cedb40af93140a6a8d86eea8b550b0f28d87e7834a2c53f762dbd4a3784c38a2fc60ca5e1ef0c5c7dabae565c16bde1afef45ccd41cd3eedbebc5f905dafb1c36b71462f34016b15b181a7356e9eedf21970cf869a761d1efc49259bbd75fa4b3ec47a04a2f33d471005b081d7049899f4f2382e9d723d342a0d0d42aaadf5358de4356ecd7f5849d7dca9a90931bc0b90df31dba660195244bd509126c88cc9d6b1114d0959368c909fd634ec01d1372e640fe3b71a36b23ec47b44bc744cecc485e3494865d4ac07eb95a7d04d7f353cef527424ebf7dcd7d2c6d6ec9e9844b2318d9eab0e760917087df4bb0a0e84ce16b081cfed2562c1a70fcfb807c762b9d6655956834408a45e3ac1b1ed9bbc6356be79333d336eec3e9911f9268522aea2f9d2c9de81ba6eed6766bd4297f5f9e688883ac0d273ba0a44188b8abbcb3f2a216e4f3123edd6fac9dace32e697fbc1ea92c8bc084dd7610a73b745d13c3e52066cd8c7cc81b7f182daa47de769f962aceb9be1cb950b5c07b8c082daad14b221a1b4675e512512b9bcf8b89cc0f2e31bf2c9c37e2093e3e60bde764b54d6641191bbc48b1f5ad9ab9d170f7e0504e4d55971f9afccd98805a88eccbf2f2ee8afd1673aa7adc6d49b04f5f5363451e6f5977e337db76880d12d2f5222ba21961facd80e77aaf06c33e96c424a1a027f35228356ec76fd6691a8d9d8f8dec1377d6c9e1ccf8b99ec23389d2d050eea8bc725bb8ee5caeac61b6fccc974dc9de1a6e54bc37af6f8628e1614417a30d56ecacdf8314720e68ffa811b32b2bd831fbb01e91411b7383e147790fab575e378b68c256716e232160e12c8f7e6b5633c617db6c32685d4b609bfd478385eb415e540892cbf2f6d9ca50b26dd20d3dac3b0bbdc61a9a65fe0c1c9149e9dc9a1718f737ef3550d1d74a3175cba8bf8323912500424e92fb23b29549abc6864c595eabc07c8d3776880755903114aacc98ee9784cbf40bfc28a09dcad1766a41157174d53947ed1aad42735b2fb2ac4188745c306c67d45941229da6edb5db3995371c61cf150bc68410d6ab1e91c10db23bc3e8bc9e37d06c39b7dbabb002742c12b3476c4cefe401530efbcda19c994ddd50f8b902aedb6706debad3c0ea1bbe065dbd1439042d9bf497ab4bc863c7252fd65dc7e3a6e395474b59b19c770d443a17aef0e76d36e47fdcc7f686d6f5c58c20d0f797fbb307cd7c00054b44a1c21a5a4aaea3212c46dd7f2e659aad701bdf8bf1f0ae71e1cc503624dbec31aba534bfb8cbed553b093f94d43d069ccf3c2efceb4a2d12c07e75f714a434277ca1cdbdb0c0c62b080bcaee09a6bf8a6c6cc02b373c45a9b78eb5b19d6fa8b440f666a856a18444c1bca32da5f87c47b5642f8dbb4a1f593f464811ffe4fcc1da7348a0f9674f711398a1e0850aa203427aae52d8aa810bb9603ee246a2ffe20f5a08d3e382b86bd050c6c1a4a79ea2f1fe2a2826f2e7295c2db1a26d4e31e6ba08a6543330947936e97ad8d3ddff62037cb9d4dea58ee80bf0da8a5bcfed688aba78580ccb8f537c4cb0d5e8e83f888b841b03f87ae9a10cf81709af9747747eb138e7d9be5346a814bdc94897521423bb316f16825e13a755283fc34608a7035cc7bf0e0663bcdae17561e94f07c563a7555350f9e661d81c50b9a4809464d35ba4f0525cb850342060a18692108a5b42b9a82ae328237769a7c7358d2cabcccbc1c9bd032f3b8381df681e707de5617c02236e703ce942ced935768ed5165fce5b677cf09bf1318a77bddca8a47fe56b9848e247fa4b95c52deb8c4c91ef5da0256ecf66e2f793c1b6ce135b4dcb7afef28c9ed78eb49370ed91931a12e0b76273ff626ee002d69ea10cd220fa736f2f65d7c19b04edbb598720c689b838f73b991aa3f4b1546d1bc685a9ed91fb1bc67e6015aa035fbfb5048b8198ebb3b59d3763704569cda25f0713d75034e1c15b0131a1dc6d2faeaff3789d09816ed22919ee8350868baf9cecd38b8caacfcd33322586f2ac4651212cce1386c714099dbe034438671d4658f917b02b568a2a5f7b75e8ea586b57019c60a7d1d7b14d769d0457cd04556a54e8d52dd03a9cc6ac56b3b96b751008d3b703440ba2288a953cbaee5cc677f28262ae737d2aa4528dca46b1aa035b6fa7818b6211d02021b3294909a973035660b336924cd7fe5b1dcb5dab140f99864972543ebb108ec1e1a6482e221b5071379d938a0f62c845e7f02e4a81c720481eb0a1f1cee2d5e6b8cf5e3e110d17855d3a0d2b698dfbb2a68d71c424ff6ab5abfd0d28a8cfa155239961e2cd16d3b08677a832203bdcb2dfc55e55576ec6fb540275610836efea67b035613556a4182887c6559c6c85eb8bfdf7941139917b892648a379f5358a458b3ff01645289202f715b7520e529924a1b77d2dda74155e62a8aff79fd43b624755343c31008015cbe5f7fae5fa6d7ee5b386b5e1abaa9293ac1c35783ef88e6b65b91d284ff17d35a1534bd005cfdfe88cb4d5bd9f93433b072e08e1fefff67e1da369fb377ccf49071e729c2b63da5b532c32cdea6cfe28e9c3bef7a4c91de78960da50931a65b291c5bba1710bc30515b96b0c5e1e4a6d14215f26c196a04e6c1fe573f9aabfdc8d49954ec8417e00b2a6395ca2ddb248c759bc59ea9bd8155dd7a61b932b6b7a106876734a9f47b037387082aa449e180ac34500f33f26de27cc365945659d61d5965c7ba61e4f3e71d1652311fea0484e500ed464c084a6a1eb4566a6ac420fd035357410fb08a5a0eaf47504de978d78aea206c3efd08711fde7fb7cd31c7139f8e4d8612f3d93e831a16bdfaf738d68ee7869b824866d69040c40904796661e39c60545722bb3f25765637a701e4c48271a60daa38ee32dc51cf204f78c5beb3284920b5d7b6c6607fcd553381930f0d9f623e9a200dfb3213087373f55d355bafe5abe501fd0a1f4d5eb5866d268f69c67e42b06477ef4717fe2ffe081f9e0914c03784f60e7ff172241e2a02b4b3e9f19b6707b6ac8095c193cb20391e9da1331bbb4086735c072e740a1dd9ec0b8cc7805352c4690de5a54c0f3e1e131a21a260d45da2f5429a99456a263153e52a37831625eeead7d82de7da96e38ad73b8dd09870a4df66bc5ebaf1b52aa4f387804d6c933946a876e00c8268b5540c098e97fb9a2b52fdd696cadf7d1d692d3422fd3c3c9df73f41e87468407373ae2045afd5544227e017b3d9ebc196ede0a972efb8f8afe6aa4089c8ef67c6833039b356cf9fe4445615a9f9008625a350ae3d258ce6da5d0a0a238fd556804fe27ebbff1906787b3656902dc31cad201f08b323d524cbb8489be1d24ddd59b73bc416d6db40befd433c92f1e76421c8827e8734a036fce7d8b691259bdb2e9336ab13b45194ad7bdf43b2904a8b02b7aad980ad684d1eff0969bc27a5b078f2f85746de911f8315b494966b3de3e4ff6530141e8a3e6299b730e1c8d01613fa387e8f24173e15fa153b7de815a5cb7ff073011c8a45f1fabce12e17fdb86cdbbb8afec4f7511e3cca3f8f1ab0cc4a360030599dcbedf81ddfb14c3b1129433ab282fbdd5f112085145594198442450868af0d8bebdd9ebc36a46e1e34bff293e133f0b3ef6982f9e55987da16c8d0ae0e2a6a2f95cca86564348551c6425d3932deebc33880b008d02420e17acc9f56ceda054771517d4f1b772aa9224c831f13ab69177af7e00aedcef219795fb21e49ad7a2471042ee1c9950bc3316039d08baac7a7ea87fdb3484873e6592d7e2da0d60d524e7192a8bdf25c36143fd848035abf3c826a4a290e56c861be12d7085ccec5899f0587726ccc92c659460372f87a005b93703cd28b39550ff2e2dad7e42a19e62bddda969fd6df39184ec45911238ecc6d00b95df1db552835c7a47868731b4217bbca2c226f7b8e58deef645"}, &(0x7f000003e000-0x4)=0x1008) ioprio_set$pid(0x1, r0, 0x7ff) 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fb0000)='/selinux/load\x00', 0x2, 0x0) sendmmsg(r0, &(0x7f0000e88000)=[{{&(0x7f0000b02000)=@l2={0x1f, 0x7, {0xd947, 0x2, 0xe5, 0x8, 0xd0, 0x7c3dad7d}, 0x3, 0x7}, 0xe, &(0x7f0000b28000-0x20)=[{&(0x7f0000cc4000)="6b0f49e09774877e56252f8ca1c9d89504d6f5c53159a7559b27805bb8c0d41e6e5526bd1388fc3eb9c8c9c0faa4a51caacd80be818159", 0x37}, {&(0x7f0000273000)="eb0e2042a1f5d4cc576e0069b25e87d1c66e031660d2bf3b2208489034a9925cfde836eb0ae0dc56722714", 0x2b}], 0x2, &(0x7f00003f1000-0x48)=[{0x48, 0x0, 0x80, "cdfe5d9d4f1812f8db9f6078337eac676be87fc65de512bfccaec7b86d14bc51bbde1551758ec4ecb22f9155fb4be6d342"}], 0x48, 0x20000000}, 0x401}, {{&(0x7f0000a53000)=@rc={0x1f, {0x1e4, 0x7, 0xfdc, 0x2cf, 0xfffffffffffffffb, 0x2}, 0xcb2e}, 0x9, &(0x7f00009f4000)=[{&(0x7f000081a000)="5da1e0af071c29a5747205c3", 0xc}, {&(0x7f0000061000)="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", 0x1000}], 0x2, &(0x7f0000a29000-0x88)=[{0x28, 0x110, 0x2, "c5fd5e1dd96f70e1c3e1279e5909765d7d"}, {0x60, 0x11f, 0x7, "c34f9f07eed82d49bf60279d59c918bedf38a26d8d17a4bab517f60a8b82f5b47daff9b8a8a5ac03ae5e0fced224144e7e772e5a6ad202542c0dd051f89a8e3eb2779ce66cfcea2a041089987667a1fc"}], 0x88, 0x4}, 0x6}, {{&(0x7f000099f000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000879000)=[], 0x0, 0x0, 0x0, 0x0}, 0x1}], 0x3, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x11, 0xfffffffffffffffc, 0x0) syz_open_dev$loop(&(0x7f0000073000)='/dev/loop#\x00', 0x1, 0x2440) pwrite64(r1, &(0x7f00003d7000)="9911095d1dcbec1c942ebe57f42f736e7105e4c523be8ca991ea0c6cece61e", 0x1f, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x0, &(0x7f0000001000-0x8)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000580000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e8c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c75000-0x4)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000de6000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000422000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7d) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00008a4000-0x5c)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/23 15:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007d2000)=0x0) syz_open_dev$sndtimer(&(0x7f000053b000)='/dev/snd/timer\x00', 0x0, 0x101001) r2 = syz_open_procfs(r1, &(0x7f0000790000-0x8)="05690c657f00007c") fgetxattr(r2, &(0x7f000035f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000770000-0x97)=""/151, 0x97) rt_sigqueueinfo(r0, 0x1c, &(0x7f0000750000-0x10)={0x38, 0x20, 0x8001, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x10000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x800000000000) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = getpid() r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x1, r0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x1, &(0x7f0000f6c000)=0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000b1a000)=0x0, &(0x7f0000fc8000)=0x4) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r3, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e82000-0x10)={0x0, r4+10000000}) io_submit(r3, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001e1000-0xf)='/dev/sequencer\x00', 0x4040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000da7000)=""/223) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8bf3, &(0x7f00005a6000)={@common="010001e9000000000400000000000002", @ifru_data=&(0x7f00008e8000-0x20)="080000e3ff0502080003fff8ff15e30019000000040022ffed49faf5238f7e23"}) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00003ef000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x100000001) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f000046f000)=0xc1, 0x4) getsockname$netrom(r1, &(0x7f000047e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000017e000-0x4)=0x48) fcntl$getownex(r0, 0x10, &(0x7f0000b18000-0x8)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000ef7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f2f000)=0x10) [ 34.270148] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2017/12/23 15:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) clone(0x0, &(0x7f00006a8000-0x93)="", &(0x7f000098e000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000e64000)="") sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) sendfile(r0, r1, &(0x7f00007c0000)=0x0, 0x5) [ 34.339433] RDS: rds_bind could not find a transport for 172.20.0.170, load rds_tcp or rds_rdma? 2017/12/23 15:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000342000)={0x0, 0xf1, "7e512dab0528f0284ddcb8607734295564957a9d4aeb74987d357517c9f5c6f444abf76c1ef4e6c907eda2b7236975f8c156cecdcf3da1cc56668916c294860946b2cd19561abd87ebebcc5358eb2a0463633a9ab935e929b6b6508922856b649a1d186acfb1ef13ed334b5633520a57151088c840d0d6ae22ee5079c59a70c240534927a2d4260a3f42b28d930e47583db788b0353c2fcd1eb38127a6e50b11e610cd969e732d60674ba4b0a3cede50a59dd825b3308c870be18deb369476115e9b5f363e9c469730901540f3d50e277e22b6f708a4d417fced768dfcf59c909e6b2e408c466d09d78b1d8a6adb788bd5"}, &(0x7f0000d82000-0x4)=0xf9) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d41000)={r3, 0x9}, 0x8) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@generic="03ca1ce75b17f61b803278e992a28f74", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7fff) write$tun(r4, &(0x7f00001bb000)=@hdr={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) utime(&(0x7f0000b45000)='./file0\x00', &(0x7f0000f6b000)={0x1, 0x5}) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mlock2(&(0x7f0000db7000/0x2000)=nil, 0x2000, 0x1) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000b3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00009ab000)={&(0x7f0000ed1000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000092b000-0x60)=[{&(0x7f0000e44000-0x89)=""/137, 0x89}, {&(0x7f00009b6000-0x4f)=""/79, 0x4f}, {&(0x7f000006f000)=""/27, 0x1b}, {&(0x7f00004be000)=""/54, 0x36}, {&(0x7f0000deb000)=""/162, 0xa2}, {&(0x7f0000bd1000)=""/24, 0x18}], 0x6, &(0x7f000088c000-0xf4)=""/244, 0xf4, 0x6}, 0x42) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a29000-0x11)='/dev/vga_arbiter\x00', 0x8200, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000911000-0x1c)={0x57, 0x8001, 0x2, {0x48, 0xc4d}, {0x1, 0x2000000000000}, @ramp={0x8, 0x1, {0x0, 0x5, 0x3, 0x25d}}}) 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000)='id_legacy\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb)="1138037c13e82e", 0x7, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000e31000-0x8)=0x4) 2017/12/23 15:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000b9f000-0x1c)={0x2, 0x4, 0x4, 0x80000001, 0x0, 0x0, 0x0}, 0x1c) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000094d000-0x16)='/selinux/checkreqprot\x00', 0x40180, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10000018, &(0x7f00005ac000)=0x8, 0x4) 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0xc0000, 0x40) mmap(&(0x7f0000000000/0xc8e000)=nil, 0xc8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f000045b000)={{0xd001, 0xf000, 0x0, 0x80000000, 0x7, 0xb8b, 0x8, 0x40, 0x0, 0x100, 0xb06, 0x81, 0x0}, {0x6000, 0x10000, 0x9, 0x2, 0x0, 0x6, 0x40, 0x100, 0x6, 0x8000, 0x56285f0b, 0x9, 0x0}, {0x1f000, 0x5000, 0xe, 0x7, 0xfffffffffffffffb, 0x6, 0x2, 0x3, 0xad6c, 0x200, 0x1000, 0x211, 0x0}, {0x4000, 0xd000, 0xb, 0xe61, 0x3, 0x5, 0x3, 0x6, 0x56, 0x0, 0x8272, 0xfff, 0x0}, {0x4, 0x5000, 0x0, 0x0, 0xffffffff, 0x2, 0xc2b6, 0x9c, 0x1000, 0x9, 0x9, 0x8, 0x0}, {0x1001, 0x7004, 0xb, 0x8, 0x800000000000, 0x5, 0x3, 0x851, 0x5, 0x22, 0xcba, 0x1e, 0x0}, {0x4, 0x104000, 0x1e, 0x104800, 0x5, 0x213, 0x8, 0x6, 0x7, 0x1, 0x9, 0x4, 0x0}, {0x117004, 0x1000, 0x18, 0x4, 0x9a02, 0xc0cd, 0x6, 0x401, 0xa54, 0x8, 0x8b, 0x40, 0x0}, {0x17000, 0xf000, [0x0, 0x0, 0x0]}, {0x17000, 0x3, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x10f000, 0x200000, 0xe, 0x1, 0x3000, [0x3ff, 0xfd, 0x2215, 0x1]}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000003000-0x50)={0xa, 0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffe, 0x0, [@sadb_key={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x301, 0x0, 0x0, 0x0}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x65) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x413) semtimedop(r0, &(0x7f00009b1000)=[{0x0, 0x1ff, 0x1000}, {0x1, 0x2, 0x1800}, {0x5, 0xffff, 0x1800}, {0x4, 0x10001, 0x1000}, {0x3, 0x4, 0x800}], 0x5, &(0x7f0000d65000-0x10)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0f000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f00002d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102) shmget(0x1, 0x2000, 0x1000, &(0x7f000076d000/0x2000)=nil) preadv(r2, &(0x7f0000e27000)=[{&(0x7f000042f000-0xd)=""/13, 0xd}, {&(0x7f0000054000)=""/0, 0x0}, {&(0x7f0000cd2000)=""/75, 0x4b}], 0x3, 0x0) 2017/12/23 15:30:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xffffffff00000000) 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, 0x0, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000d02000-0x38)={&(0x7f0000d02000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000336000-0x70)=[], 0x0, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) timer_create(0x1, &(0x7f0000a80000)={0x0, 0x25, 0x60d2e64122a3d17b, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bf000)=0x0) timer_getoverrun(r1) write(r0, &(0x7f000056b000+0x324)="22000000120007d30e00000000000a000c150009000007190000000004000806da06", 0x22) 2017/12/23 15:30:56 executing program 1: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dcf000-0x8)={0x0, 0x9}, &(0x7f0000dcf000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000059e000-0x25)={r1, 0x1d, "9456c2c88f7e69730b89dfa723059c89b727367516a074dffd665ff5c6"}, &(0x7f0000dcd000)=0x25) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000952000+0xab8)={r2, 0x7}, 0x6) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80a, 0x3c, &(0x7f00000f5000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f00005ca000)=""/58) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00009f2000-0x14)={{0x100000001, 0x10000, 0x6, 0xe472, 0x2, 0xc51}, 0xb03, 0x400, 0x2}) bind$ax25(r0, &(0x7f0000dce000-0x10)={0x3, {"5499929a212e91"}, 0x1}, 0x10) write(r0, &(0x7f0000a13000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff04002b006e35", 0x26) 2017/12/23 15:30:56 executing program 4: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fda000)='/proc/self/net/pfkey\x00', 0x113000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fdb000-0x64)={&(0x7f0000fdb000-0x10)=[0xffffffff, 0xffffffffffffff06, 0x9, 0x1], 0x4, 0xfffffffffffffffc, 0x7, 0x4, 0xfff, 0x3, {0x3, 0x1ff, 0x7f01, 0x400, 0x41, 0xffff, 0x9b, 0x2, 0xe31, 0x2, 0x0, 0x7, 0x8a7, 0x7, "9a9ea527719c42b067f32a1d0f7198c0fc2c7ae030ad8aeba9ccfaf51ac61aad"}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00006e0000-0x8)='./file0\x00', &(0x7f0000bb3000-0x1)='.') [ 34.482274] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 34.492542] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009e5000-0x8)={0x0, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000905000)={{&(0x7f0000003000/0x6000)=nil, 0x6000}, 0x0, 0x0}) 2017/12/23 15:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000833000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000019f000)='/dev/net/tun\x00', 0x0, 0x1002) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000055c000)={0x1, &(0x7f0000516000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x8000}) write$tun(r3, &(0x7f00005fb000-0x9d)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/23 15:30:56 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000003000-0xd)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40100, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000009000-0x8)=0x2) r3 = dup(r1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000009000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000009000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0xdc, 0x0, &(0x7f000000f000-0xdc)=[@release={0x40046306, 0x2}, @enter_looper={0x630c}, @acquire_done={0x40106309, r4, 0x4}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305, 0x0}, @increfs_done={0x40106308, r4, 0x4}, @register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x31b3129bcfb636ef, 0x0, 0x0, 0x58, 0x50, &(0x7f000000d000)=[@ptr={0x70742a85, 0x0, &(0x7f000000e000-0x1)=0x0, 0x1, 0x4, 0x16}, @fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f000000d000)=[0x40, 0x20, 0x38, 0x48, 0x38, 0x40, 0x40, 0x48, 0x48, 0x30]}, 0x2}}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f000000e000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}, @fda={0x66646185, 0x8, 0x2, 0x33}, @fda={0x66646185, 0x3, 0x0, 0x6}], &(0x7f000000e000)=[0x38]}}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000-0x11)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000010000-0xc)='/dev/autofs\x00', 0x208000, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) poll(&(0x7f000000b000)=[], 0x0, 0x55) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000018000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000000a000-0x10)={0x7, &(0x7f000000b000-0x1c)=[0x6, 0xe54, 0x1, 0x7f, 0x101, 0x4, 0xffffffff]}) 2017/12/23 15:30:56 executing program 7: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x200000000000008, &(0x7f00009d5000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000081b000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f000089e000/0x4000)=nil) r1 = add_key$keyring(&(0x7f0000dea000+0xeeb)='keyring\x00', &(0x7f0000dea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r1, &(0x7f0000deb000-0x90)=""/144, 0x90) [ 34.524405] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/23 15:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb5000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) readv(0xffffffffffffffff, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) [ 34.530536] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 34.568229] binder: 4883:4885 Release 1 refcount change on invalid ref 2 ret -22 [ 34.568243] binder: 4883:4885 BC_ACQUIRE_DONE u0000000000000000 node 12 cookie mismatch 0000000000000004 != 0000000000000000 [ 34.568255] binder: 4883:4885 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 34.568323] binder: 4883:4885 BC_INCREFS_DONE u0000000000000000 node 12 cookie mismatch 0000000000000004 != 0000000000000000 [ 34.568331] binder: 4883:4885 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 34.568349] binder: 4883:4885 got reply transaction with no transaction stack [ 34.568358] binder: 4883:4885 transaction failed 29201/-71, size 88-80 line 2760 [ 34.568598] binder: 4883:4885 got new transaction with bad transaction stack, transaction 15 has target 4883:0 [ 34.568609] binder: 4883:4885 transaction failed 29201/-71, size 0-0 line 2872 [ 34.568935] binder: release 4883:4885 transaction 15 out, still active [ 34.568940] binder: undelivered TRANSACTION_COMPLETE [ 34.568950] binder: undelivered TRANSACTION_ERROR: 29201 [ 34.578888] binder: 4890:4892 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 34.580872] binder: 4890:4895 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 34.632939] binder: BINDER_SET_CONTEXT_MGR already set [ 34.632948] binder: 4883:4904 ioctl 40046207 0 returned -16 [ 34.652170] binder: 4883:4898 Release 1 refcount change on invalid ref 2 ret -22 [ 34.652181] binder: 4883:4898 BC_ACQUIRE_DONE u0000000000000000 no match [ 34.652188] binder: 4883:4898 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 34.652215] binder: 4883:4898 BC_INCREFS_DONE u0000000000000000 no match [ 34.652221] binder: 4883:4898 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 34.652229] binder: 4883:4898 got reply transaction with no transaction stack 2017/12/23 15:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000160000)={0x60002, 0x0, [0x7c0, 0x2, 0x8, 0x7, 0x3a300000000, 0xfffffffffffffffe, 0x0, 0x0]}) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000091d000)=@sack_info={0x0, 0x3, 0x0}, 0xc) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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, 0xffffffffffffffff, 0x0) unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x0, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r1 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmctl$IPC_RMID(0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000012000)='/dev/sg#\x00', 0x3, 0x0) r3 = inotify_add_watch(r0, &(0x7f0000541000-0x8)='./file0\x00', 0x200) inotify_rm_watch(r2, r3) unshare(0xc000000) shmdt(r1) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/context\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000783000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000479000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) write(r3, &(0x7f0000c3f000)="a2", 0x1) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x8, 0x0) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b76000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000040c000+0x6b0)=0x4) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000eae000-0x24)={0x107eb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f000000b000+0x2b1)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d1f000)=0x10, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000c63000)=""/0) r2 = shmget(0x2, 0x4000, 0x4, &(0x7f00005ec000/0x4000)=nil) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e1000)={0x0, 0x0, 0x0}, &(0x7f0000bb3000-0x4)=0xc) getgroups(0x2, &(0x7f00008d8000-0x8)=[0xffffffffffffffff, 0x0]) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000936000-0x9)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000640000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c3000)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f000072c000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8000000000000, 0x1, 0x3, 0xc}, 0xa0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000093e000)={{{@in6=@local={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}, {{@in6=@empty={[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}}, &(0x7f0000853000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000056c000)={0x0, 0x0, 0x0}, &(0x7f00005f8000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000023e000-0x4)=0x0) r10 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r2, 0x1, &(0x7f0000284000-0x70)={{0x10000, r3, r4, r7, r8, 0x9, 0x3, 0x0, 0x0, 0x0}, 0x3, 0x40f66473, 0x8001, 0xfffffffffffffa30, r9, r10, 0x6, 0x0, 0x0, 0x0}) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000405000-0x8)=0x80000001, 0x7) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000f2000)={0x0, []}, &(0x7f0000d25000)=0x4) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f000067a000-0x18)={0x0, 0x0, 0x0, &(0x7f0000b76000)=0x0}) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000bbc000-0x1f)="1f0000000101ff00fd434514234d000000000040f4ff00000effdcffdf000d", 0x1f) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x800, 0xf1f4, 0xffffffffffffffcd, 0x2, 0x7fd, 0xfffffffffffffffb, 0x80, 0xfa, 0x1000, 0x8, 0x32a000000000000, 0x2, 0x2}, {0x4, 0x6, 0x80000001, 0x96b4, 0x5, 0x100, 0x2b2, 0x100000001, 0x4, 0x40, 0xfff, 0x1, 0x7f5}, {0x2b04, 0x8, 0x3, 0x0, 0x8, 0x6, 0x6, 0xffffffff, 0xfffffffffffffe00, 0x6, 0x4, 0x8000, 0x8001}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x6, 0x59a7) write(r1, &(0x7f00000f0000-0x31)="26000000130047f1076ec1f10e000000000000000100000009ef18ffff00b032050014000135440f823bb64892b0fbf525", 0x31) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ad7000-0x8c)={0x0, 0x7, 0x1, 'queue0\x00', 0x180000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 34.652239] binder: 4883:4898 transaction failed 29201/-71, size 88-80 line 2760 [ 34.652285] binder: 4883:4904 ioctl c0306201 20003fef returned -14 [ 34.653709] binder_alloc: 4883: binder_alloc_buf, no vma [ 34.653730] binder: 4883:4898 transaction failed 29189/-3, size 0-0 line 2960 [ 34.654955] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.660810] binder: send failed reply for transaction 15, target dead [ 34.805111] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/23 15:30:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000612000-0x50)={{0x1f, 0x7}, {0x7, 0x9}, 0xcd, 0x1, 0x5f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000d76000-0x94)={{0x7, 0x1, 0x8, 0xc7, 0x9, 0x100}, 0x6, 0x1, 0xdda, 0x4, 0x7, "42fc67a5fa38ee02f047f7452041807bd01b4eab4015feff52fe87df30acf1ca8c66879927f78eeb04a1de7964e6d9a3a53067df2598845e718ae0623ceb12eecc57ef1ed8d695a4f0ec34540c5f8e154e7dbe28b102cc1babae93a58e6250ad438431f5d12660bea0cbaedc98d5a2fcf379e52803b82ab55f00f1eee87b4d5f"}) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = creat(&(0x7f0000c99000)='./file0\x00', 0x182) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000385000)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') readv(r2, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) execve(&(0x7f000049c000)='./file0\x00', &(0x7f0000c4f000)=[], &(0x7f00000ae000-0x8)=[]) r3 = syz_open_dev$mouse(&(0x7f0000d31000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x2000) renameat2(r1, &(0x7f00007ff000)='./file0\x00', r3, &(0x7f000008a000)='./file0\x00', 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000213000)={0x0, 0x0, 0x0}, &(0x7f0000b68000-0x4)=0xc) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/23 15:30:57 executing program 5: clock_nanosleep(0x17, 0x0, &(0x7f00001c2000-0x10)={0x0, 0x0}, &(0x7f0000a52000-0x10)={0x0, 0x0}) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000092c000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x4000)=nil, 0x4000, 0x1000000, 0x20010, r0, 0x44) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000001000-0x64)={&(0x7f0000000000)=[0x1, 0x7fffffff, 0x7, 0x3940, 0x0], 0x5, 0x81, 0x6, 0x3ff, 0x100000001, 0x40, {0x100000000, 0x0, 0xdc4, 0x1, 0x5, 0xf3, 0x40, 0x9, 0x0, 0x1, 0x100000001, 0x8, 0x9, 0x8, "b52d8cea1541408d70a78dff3ebf2e098ff3a9eb0d67302aa7d5b664cdc7d25b"}}) write$evdev(r0, &(0x7f000063b000)=[{{0x0, 0x0}, 0x80000000, 0x7, 0x20}, {{0x0, 0x0}, 0x3, 0x0, 0x80000001}, {{0x0, 0x7530}, 0x2, 0x9, 0x80000001}, {{0x0, 0x0}, 0x8, 0x6, 0x10000}], 0x60) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000eeb000-0x4)=0x0) getpgid(r1) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f00008f6000)=0x0, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a75000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000eeb000)="018d4c7fdd1afa8eb7a3fcc6fb25e920e74849593b77bdec2336038c66b48fc22d2f6ed360e81f69b34c9dfa3abeb73eed024d321a063fdfa9ef1fa4200ceae489fe9cf0c3c8cd25fb7fbb3884c2c8ca0e7d695cf4682ca587e1a287e9caedddf790e30be953957a11fb15d22f32828ed5c032f1554020b07b6a") prctl$getname(0x10, &(0x7f0000459000)=""/69) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000eec000)='/dev/vcs#\x00', 0x400, 0x101) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eeb000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00005a1000)={0x50, &(0x7f0000b72000)="2e419ba1aabc581fd83457c44d88bc6ff82ad08455fa02f23a6f31dc43f2d34c57a4a96c3020bbaa23541cdaf455f3ad72f7a83733d07b9c7c211a72b606882728036547626e8e7e8b665523f8c68197"}) r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b30000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00004a4000)={"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"}) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000f42000-0x8)='./file0\x00', 0x0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0xde, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xff20, 0x8, 0x0, 0x0, 0xb81, 0x0, 0x0, 0x0, 0x4000, 0x40, 0x0, 0x0, 0x0, 0x40000000, 0x2ead, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000bdf000)=0x0) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00004f5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) bind$inet6(r1, &(0x7f0000855000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00004df000-0x9)='/dev/kvm\x00', 0x2000002000, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = eventfd2(0x40028000008b, 0x801) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00007aa000-0x20)={r3, 0x6, 0x0, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lseek(r2, 0x0, 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002fd000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfff}, &(0x7f00009f3000)=0x98) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r4 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000008d000-0xc)={0x2, 0x0}) write$eventfd(r3, &(0x7f0000cb2000)=0x0, 0x8) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00005d3000)={0x0, 0xffffffffffff0000}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000093a000-0x4)=0x0, &(0x7f0000dfe000-0x4)=0x4) msync(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r5, &(0x7f0000d3a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000c6e000)={&(0x7f0000631000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000939000)=[], 0x0, &(0x7f0000d1a000)=""/20, 0x14, 0xfffffffffffffffd}, 0x42) r6 = add_key$keyring(&(0x7f000068e000)='keyring\x00', &(0x7f00000b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r6) close(r5) r7 = accept(r1, &(0x7f00008c8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00003b3000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r7) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(r0, &(0x7f0000000000+0xf2f)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f90000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000002000-0x3b)=""/59) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0x8)='net/sco\x00') ioctl$VT_RELDISP(r2, 0xb701) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c1c000-0x14)={0x0, 0x5, 0x6, 0xbb, 0x2, 0x6}, &(0x7f0000b78000)=0x14) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000003000)={[0x4, 0x15000, 0x4000, 0x6eb0a85009239c3c], 0x3, 0x20, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r1, 0x2) connect$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000984000-0x14)={r3, 0xc, 0x100000001, 0x8, 0x6, 0xffffffffffffffc0}, &(0x7f00007b4000)=0x14) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x58) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000e1f000-0x40)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0xfffffffffffffffe, 0x2) setsockopt(r1, 0x0, 0x4, &(0x7f0000ca6000-0x3c)="d7f40710f9525100000007a5204a16fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) socket$key(0xf, 0x3, 0x2) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$TIOCSBRK(r2, 0x5427) fchdir(r1) fstat(r1, &(0x7f00009df000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() lstat(&(0x7f0000f09000-0x8)='./file0\x00', &(0x7f00001dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a6e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000)=0xe8) setfsuid(r6) sendmsg(r0, &(0x7f0000377000-0x38)={&(0x7f00002f5000-0x10)=@ipx={0x4, 0x4, 0x3, "2886c6cc35bf", 0x2, 0x0}, 0x10, &(0x7f0000d46000-0x80)=[{&(0x7f0000771000)="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", 0x1000}, {&(0x7f0000a23000)="0b4ff1bb889b91d21f8eb9432a583643b73425ee5a665475b8f28f3b06b6cb37f2771fcbb0a2e3c68905dbf805920b4b2418b8d71c55555d345dcfef126e709becc11b5d0c741b6b62f76d2df01112c9790a262a2523fb5b9dd3c1bf3f287bc13eaa4c4b7dfbe76f9df897f2110df2bb592e4308e1bc33db9436521a7d235f94b0e4d9885049508a82f570311e964ffa6c49f26093601263e118d577809dfe047c5dfc78b254d433d9dd16e39a3a6a1f2a96d5d7bb7dbcd20b1acdcc374d94f80af18031f2442c6cc2d4fc2407b39de39beea454f0b0bf61df9d4f927ea3b174d3ce61bfbea8c05029b4ab83a78b9d266d9bcf45", 0xf4}, {&(0x7f000009b000-0x2d)="1555895e3cba79f4847036ad09190055c1793ed3e90fe8a029ad991faf07f20305b942fa2b1d822bf1b4679427", 0x2d}, {&(0x7f0000357000-0xb5)="1161ebd23627408bdd15f47866a99ea60a4accdd1716800dcee23bfe89b818d5113a4343cdcc2103f51391b9a88ca1b43e5727d9494f3d1ecef9026da230d37b7e5cfdbfd172278da2a1503213d0b2c07e4ce45f4b6779e7a56631f56df0aabf9d76b117d007ae0a8edb74f815f47ffe1c616015213e2c764a8c30c2b7cb2339cd64b84f020ee1e083a4c6ac358f04e484c87bc55bd68d48764d676e935baf8f4b225450172faf42b6667676e34d5f7e11c61fc3f2", 0xb5}, {&(0x7f0000c45000)="33fc34cb2d3007b389ba598a908e6a491dd960f810d68f6c95445eb046c861ef31e954e6ff06aa30b3fe5742c908bc5eb70527096a3eddfca0b7be07aeaf4d9f4b1cea67ca30021f45cc6212", 0x4c}, {&(0x7f000034c000)="", 0x0}, {&(0x7f0000df5000-0xb7)="de5490854b86f8c839aacc788de68d02e1b955307c8a2ce194c104083e2e4d892e4e92bf88aa9e86e5b14861cfcb0d749bdf0d6e3e9784226fbb5f326bd9324a94ef36f03ed72f8668d938efc9b7528a970878043e963dfbc466523ce0bc2d0e129dd9ec65bb7faa46d7ef82226f102f2bd9204868529945e8cd96788a63614926f7f94e5a5fdb6b1363a4cc8215f17683d5f49ede6e05a928fca5e5752db3aab70434f0b7008b07f0f96c547e7e1461c18b0de58bfed3", 0xb7}, {&(0x7f0000a81000-0xac)="4bca2f0b30e7b6d13ce5629e22fbf044924b41ae962c1a366bc38433fa4bb7211e4c9aa33ba57f88350e3429208c014b111edcc1978f5c13f75e6faf7ee96b7ce66de277f3132d22d13e7f6b79399ba812c65bde4bf060cafccc39a266bf2201ec23477bd53ec5662a9345e1ea837e4612175d72cf784058a759a679e8b602a4caf72af7c7d0c2d6d3bfb3bb8ce0a2e87c3b1d1dca17767c1bec24ffce83d695d4021f67af1ef8110d7878fa", 0xac}], 0x8, &(0x7f0000ef0000-0xa8)=[{0xa8, 0x116, 0x3, "3760c7380875295d66374b9cb28bfd6af409bf5f08f76a20dbfc002c9d2734568d0062d5d6cf3c6d8584d5369f95ed4fa413a464c1870ce3fa45dbffff05edeb529bdf7576e3ca395bd68a039692f96f0a79af837e0d3fc99655e0ac0ed4b2ffd4c85bc7060a6db962acb92bf3c755fb476c41a1eaba6a55c13f9b85aa0c6eeb805cd83d9fb4c2facfd570aba2abb3b499"}], 0xa8, 0x20008000}, 0x800) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TIOCSBRK(r0, 0x5427) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00004c0000)={0xb49, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8000, 0x9, 0x5, 0x176, &(0x7f0000b55000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f, 0x3, 0x80}) [ 34.849655] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 34.876226] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x20000) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f000098e000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000002000-0x18)={0x20, 0xe6, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000e60000-0x18)={0x0, 0x81, 0x30, 0x6, 0x6}, &(0x7f00009ba000)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000499000-0x44)={0x0, 0x3c, "14d8602fc5a4284c439e860d18a7a265c0c551ce7bbdaf89da7d5bd93abff5330f5a224ee890274fe92de063ae9b3c18f826e35e62c50ca65a03eff0"}, &(0x7f0000c49000)=0x44) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b69000-0xb8)={r3, 0xffd, 0x100000001, 0xfffffffffffffffd, 0x100000001, 0x40, 0x6, 0x1, {r4, @in={{0x2, 0x0, @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, 0x800, 0x500000000000, 0x400001, 0x3}}, &(0x7f0000f2f000-0x4)=0xb8) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c21000)="3081020028", 0x5, r2) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdb0, 0x202) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x1, 0x4000000000080003, 0x2) setsockopt(r1, 0x107, 0x3, &(0x7f000028a000-0x6a)="ca4e527e04fa2bf43c727904cb1fffc2d4c3d866f6f2085c6f1e3cdface2fed83e4bbb04efd4e79cb46bb6cab5d209f757c18cded3620330c481bf42a65a4cd9d423ab073311f08aa0ed11adcbed00c6bac4842a2b40f0730e074cdbe2853c735765631c00f9b1d71fd0", 0x6a) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000094000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000dea000)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x40001) mmap(&(0x7f000051f000/0x3000)=nil, 0x3000, 0xa, 0x20010, r0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = mmap$binder(&(0x7f0000320000/0x2000)=nil, 0x2000, 0x1000002, 0x20010, r0, 0x62) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004f3000-0x30)={0x74, 0x0, &(0x7f000021e000)=[@increfs_done={0x40106308, r4, 0x3}, @decrefs={0x40046307, 0x3}, @increfs={0x40046304, 0x1}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x28, 0x50, &(0x7f00008bb000)=[@ptr={0x70742a85, 0x1, &(0x7f00006a6000)=0x0, 0x1, 0x4, 0x25}], &(0x7f0000bcc000)=[0x40, 0x58, 0x0, 0x28, 0x18, 0x28, 0x68, 0x20, 0x38, 0x0]}}], 0x97, 0x0, &(0x7f0000241000)="47db07144b14cb26511d0eb940b1f0bc7c4b9b84c196ea8932945a8737ce9ef368b70d10e5deefc3b23aaad1c8bbe51446015fd0f534e7bf461f394f586dea179fd4382eb58ff13003206859683fa268b71e817815097d48da5d2951a2689dbcffe5a429cdd474195e35ac090aabef75fbde3b3f9ee2d2c42b814f282e52d38f449a91b1f18461a74ccc18615b6466bc98faa56306974c"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x0}, {[@rand_addr=0x0], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x36) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x0) lookup_dcookie(0xfffffffffffffffa, &(0x7f00004e2000-0x83)=""/131, 0x83) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000211000-0x4)=0x7fffffff, 0x4) connect$unix(r0, &(0x7f0000216000)=@file={0x0, './file0\x00'}, 0xa) accept4$packet(r0, &(0x7f0000e57000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000058c000)=0x14, 0x80800) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x2c, 0x8, 0x0, 0x0, [{[], 0x0}, {[@empty=0x0], 0x0}, {[@loopback=0x7f000001], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}]}}, ""}}}}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000676000)=0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092a000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) perf_event_open(&(0x7f00005ea000-0x78)={0x1, 0x78, 0x2, 0x7, 0x1c000000000, 0x1000, 0x0, 0x3, 0x1080, 0x0, 0x3f8000, 0x2, 0x31, 0x2, 0x0, 0x4, 0x5, 0x10001, 0x3a7d, 0x11d9, 0x4, 0x0, 0x4, 0x40, 0x5, 0x1f, 0x0}, r0, 0x400, r1, 0x2) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fd0000-0x4)={0xffffffffffffff9c}) connect$netrom(r0, &(0x7f0000c04000-0x10)=@ax25={0x3, {"1279b15e846662"}, 0x80000000}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00001c4000)={0x0, 0x1, 0x101, 0xfffffffffffffffc}, &(0x7f0000e9e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005b8000-0x10)={r2, 0x10, &(0x7f0000449000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e4c000-0x4)=0x10) sendfile(r1, r1, &(0x7f0000014000)=0x100008, 0x1000000800000008) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000c0f000)=0x0) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000924000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000bbd000-0x57)=""/87, &(0x7f00001cf000)=0x57) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000031000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9591fb", 0x0, "f91db4"}, ""}}}}}}, 0x0) r0 = shmget(0x1, 0xc000, 0x78000018, &(0x7f0000648000/0xc000)=nil) getpid() shmctl$SHM_STAT(r0, 0xd, &(0x7f000069c000)=""/31) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x60, 0x12}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_dev$vcsn(&(0x7f0000437000-0xa)='/dev/vcs#\x00', 0x10000, 0x40d02) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000011b000)={0x0, @in={{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]}, 0x9, 0x5}, &(0x7f00009a9000)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000579000)={r2, 0x5}, 0x8) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000005433, &(0x7f0000d7f000-0x8)=0x0) 2017/12/23 15:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffff, &(0x7f0000537000)=0x0) pipe(&(0x7f00002e7000)={0x0, 0x0}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c21000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = syz_fuse_mount(&(0x7f0000abc000)='./file0\x00', 0x2000, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, 0x800) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000062a000)='/proc/self/net/pfkey\x00', 0x101480, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000024a000)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x80, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/rtc\x00', 0x40, 0x0) r8 = eventfd2(0xfffffffffffffc01, 0x80000) r9 = syz_open_dev$evdev(&(0x7f00001f9000)='/dev/input/event#\x00', 0x9, 0x4802) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000393000)='/dev/vcs\x00', 0x200000, 0x0) r11 = perf_event_open(&(0x7f00002d5000-0x78)={0x0, 0x78, 0x10000, 0x7, 0x5, 0x9a, 0x0, 0xffffffffffffffaf, 0x1000, 0xc, 0x8991, 0x4, 0x80000000, 0x4, 0x0, 0x4, 0x1, 0x7, 0x200, 0x2, 0xffff, 0x6, 0x0, 0x4, 0x7, 0xf162, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xc) r12 = syz_open_dev$sg(&(0x7f000011b000)='/dev/sg#\x00', 0x9, 0x8100) r13 = syz_open_dev$vcsa(&(0x7f0000790000-0xb)='/dev/vcsa#\x00', 0x0, 0x40000) r14 = open(&(0x7f00004cf000)='./file0\x00', 0x501080, 0x10) fdatasync(r9) io_submit(r0, 0x7, &(0x7f0000707000-0x38)=[&(0x7f0000204000)={0x0, 0x0, 0x0, 0x0, 0x1, r1, &(0x7f000032b000-0xdc)="27355854484697e8a0a7decca745c2bc132e3d2fa491e50a81c2c26ae2455f53625449ebef5a9ef177ef4ba13bbcf7256490ec3d93d6bfacafbc5c62bcb417a11c89bdd9006b057f02133872557da1fb5dfc9dce36a5d5e974c769cc879dc65adb3d7ca478679260a837c571e85446a270f146628e59e08d951d72751ca864d0d429c63542cd9d77b41c5d52ab0dee0fff91fa8da5226571d3f85dfcd7db2e0c99f2054b5eafaa9c9f262bb2babc92d239f2ce2f0bda707ff1cb61fec755c05b756aedb6621f644c0fd97415b366aca4fdaf9806c4ee14713bf33f27", 0xdc, 0x0, 0x0, 0xfee6adeb2cc5723e, r2}, &(0x7f00005fa000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f00005bf000-0x1000)="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", 0x1000, 0xfce2, 0x0, 0x1, r4}, &(0x7f0000793000)={0x0, 0x0, 0x0, 0x0, 0x8, r5, &(0x7f00005e7000)="a23c383384c49bca24dd839222fe232c3df411dc99e5befda0818f6835d36282261fb8ccafc527169884f12ee6f61c50ee896d59596de6b56c6b8a4587db9a3d80fcdef174d48d42589aeb3c9bb643e589bd", 0x52, 0xdc3, 0x0, 0x1, r6}, &(0x7f0000279000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3e, r7, &(0x7f00001e4000-0xdb)="d09ce59127dc10457743f7eacdecb8d178f37427e907642b8da1bf0e7d330fcafda688c67f87077c199d3f3d796c1be3a0532e18f0d73eb623bf127019c1770aae3e933819629974084258eaca38d8468f788fbc7ce42b3049426d52ab42ceafa46a9e575ec3d80eb2578bce2cce2e3b84e1b47a4736ee5b06d122e1e062542ad1ec41a9b21296d819bfaced77942df33f27d4d7101546b2323cc2d98cf216756d28b7633fb7cfe1305b350f851581a87be14278dae68296906bda13edf3346840facf847700386f8b38251709a377f5b1b5ae37c76796e04faae8", 0xdb, 0x9, 0x0, 0x0, r8}, &(0x7f00009c1000-0x40)={0x0, 0x0, 0x0, 0x3, 0x8001, r9, &(0x7f0000c88000)="e3ccccf205c2382b58f376539ec25052f034e88306e59721624fa1cbd94219624d947f34485b1110333381e3ec67b92e4ba1a0cc7b3d", 0x36, 0x4, 0x0, 0x1, r10}, &(0x7f0000245000-0x40)={0x0, 0x0, 0x0, 0xcf7d5ffd2196403d, 0x7, r11, &(0x7f0000e99000-0xc7)="82d3cb854d5fd09d8400e5b396c543528f32ce864ac214f7152c9259da25d0a142a97cdee50b28ad9519f307de1b8210a8b0bbfb8dcfa1696bd729a2fe26cd9742f74a05fb0f5236c52b481e14b191c2254c8915447390cfff3107dc246a4c7b9c172283c7e372ff23d91ec208c958950d51e81ad5abf0e82e058acd2d88ab0d0c162ec7590c482c170b0ddcb01e4d699914d3f88a2e61d620ea0308cf62266d39820aa096ed62842e7c9a0f32f22d1cb8526db628343759f28d877e96cb468c86de217dc4d3cd", 0xc7, 0x4, 0x0, 0x1, r12}, &(0x7f000012c000)={0x0, 0x0, 0x0, 0x7, 0x9, r13, &(0x7f0000f68000-0x1c)="38802f9d86426416435f33e2662df0dbf8a18afaac92890153fd4afb", 0x1c, 0x1, 0x0, 0x1, r14}]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000892000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x20000000002, 0x78, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80000040fe, 0xcf1, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r15, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r16 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r16, &(0x7f0000f3f000-0x38)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000149000-0xf8)=[{0xf8, 0x16, 0xb, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f9feff000000000000c1b5302ce8c5086c34bc2433d4322f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da86b83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e79593500088f915102d2c2b2eff806f824f0b0d7cab2db0000000000000000631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000643000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept$ipx(r0, &(0x7f0000be1000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000d6000)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000dca000)={@common='sit0\x00', @ifru_addrs=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000270000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000499000-0x4)=0x14, 0x80800) sendmmsg(r0, &(0x7f000018f000)=[{{0x0, 0x0, &(0x7f0000c6d000)=[{&(0x7f000082c000-0x42)="7d0c89e73a39d89b6854de8257ea00a123662c3d6604ff7b967ab653143ec6cd7bf5dc32be0f154c55a19bde0edea2c955c0520ed8e8a5cfb10bcb22d50f5cd6db7e", 0x42}, {&(0x7f0000a86000)="65cedb78408316153923d048a552da16a199aaa361c6b9d39b53d0252dc011aac696bd2d76d5d72b8533806abdeee789a8a1e4566a250def6ff80eda50682c265bd11980e510117995d5003935226e65700d61c2bf724db4a8f43566e63125266ebdb3cb36afa2a2fafc2a49f9939c47c27a2869645a8363bf2e528902c3", 0x7e}, {&(0x7f000092e000)="1c267f5fa8dc9e00a7fde647c0e37e50d5dbe80fcaaac13a1d2aece5c336c10a4acf5e92da837a520f85b4d1415b9f3e9268219088cf24571bdc9935b29a25a1a9a630e44101b071005730ce5a606a9c34a3a696cdd8e90bf9e7e820aac2551116eaccf7ecf7547e986408f4c1da4ca086136b3f11b3260e1ff8847b240c0e3fe1e5f44eafb9aa5753de0c4e08fc24ab39a12c36f2624a26c2aa4f38b320e4ed9dba5a634f0d48045b6a3f377fa95a611d8b2fa75dc74b79b813977a7078839a91a955f4d6e6ef114a6e83c2476839dfffb5794500c5acab4e38dc1c4a3e5a5524788e59914641ed72ca05531ef5499b3d5b07abfa6e", 0xf6}, {&(0x7f00001c7000)="507edd564895b2e942998d5164e9c53c5f053710f4988f7474445fee2d3a660067bf224123f30cc6817aceac48603f8ba6d1de0b9571f0ba1c461514ef94b76d9bf9762ba7904bea883fdf27531f4cd07baaf040", 0x54}, {&(0x7f0000a7e000-0xa1)="65993288726a1d266238b48d8a5fe337f75a2f273c09ea5468ac9e79a3a35b618dcd09ff3843da0966ae4773b96ade856b1e38b499aed3929404ba0209b00836cbbb4392928db6a7b65cdaa70323a1cd5a588f878cc7aacacf2ed73701db8027df44e97ac36a808b8d2045396ffb2ef9fd1e195a51a0b9672c7b44a570a0052bcf554c8fa2234b02271544b22083cb8e7e2496f450a112f3bde4e8feb6eb3261f5", 0xa1}], 0x5, 0x0, 0x0, 0x4000}, 0x1}], 0x1, 0x4080) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) chdir(&(0x7f000099a000)='./file1\x00') perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000035000-0x8)='./file0\x00', &(0x7f0000035000)='./file0/file0\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00005fb000-0x50)={0x106, @tick=0x1000, 0x0, {0x3, 0x0}, 0x91cd, 0x2, 0x480000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000738000)=0x0, 0x4) getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000065000)=0x0, &(0x7f000040d000)=0x4) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000899000)='net/ip6_mr_vif\x00') fanotify_init(0x19, 0x400) pread64(r0, &(0x7f0000fd2000-0x4e)=""/78, 0x4e, 0x18) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ec1000-0x18)={0x0, 0xbd, 0xff, &(0x7f000048c000)=0x0}) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000cc7000)='net/mcfilter6\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00003e1000)=0x0, 0x3ff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00007d3000-0x28)={0x7, 0xe, 0x80000000, 0x4, "206bdb0b8d8326534a923e4a13331f0771b8737cb2dea49657a781ac08d62ec2"}) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008a6000-0x9)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000877000)={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]}}, &(0x7f00008be000)=0x8c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x5) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ab0000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f0000e97000/0x2000)=nil, 0x2000, 0x4, 0x11010, r0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000890000-0x10)={0x4, &(0x7f00006fe000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 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, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000563000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x1, 0xffffffffffff7fff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffff26f, @loopback={0x0, 0x1}, 0x4}], 0x90) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000866000-0x1c)=@req3={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) pipe(&(0x7f0000827000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000ded000-0x8)={0x3, 0x0}) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dbd000-0x10)={0x0, 0x3, 0x8, 0x5c3f}, &(0x7f0000bdd000)=0x10) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000c4f000)={@generic="77a477db014f043ab7440a83f14cb497", 0x56}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000951000)={r4, 0x5, 0xce56, 0x2}, &(0x7f0000129000)=0x10) sendto$inet(r0, &(0x7f0000de5000-0x69)=']B', 0x2, 0x0, &(0x7f0000de5000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000dee000-0x4)=0x3ff, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ded000-0xc)={&(0x7f0000ded000-0x8)='./file0\x00', r3}, 0xc) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000046b000-0x28)={0xcd3, 0x7, 0x5, 0x7d54, "468b7e1660ed6994be99c9ad994ef8a3a94bd9ed7c5fff64dcf85253e81edaa3"}) fcntl$setstatus(r3, 0x4, 0x4c00) r6 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000dee000)={r5, @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]}, 0x4, 0x100000000, 0x200, 0x3100217d, 0x2}, &(0x7f0000ab2000)=0xa0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000def000-0x8)={0x0, 0x0}) kcmp(r6, r7, 0x2, r1, r3) 2017/12/23 15:30:57 executing program 1: clock_gettime(0x0, &(0x7f00006ac000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000d33000)=0x0, &(0x7f0000001000-0x8)=0x0, 0x41dfa565, &(0x7f0000cf8000/0x3000)=nil, 0x4) ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={r0, r1+30000000}, &(0x7f0000548000-0x8)={0x0}, 0x8) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) r1 = syz_open_dev$vcsn(&(0x7f0000def000)='/dev/vcs#\x00', 0x8, 0x48000) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000c81000-0x4)=0x7f, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000e18000-0x4)=0x0, &(0x7f00004ed000)=0x4) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/vga_arbiter\x00', 0x804, 0x0) readv(r1, &(0x7f0000ce1000)=[{&(0x7f0000e8d000-0x1)=""/1, 0x1}], 0x1) r2 = getpid() getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000060c000-0x10)={0x0, 0x4c, &(0x7f00008d3000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa24, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000587000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000152000-0x2d)={r3, 0x25, "06fcd5c66caab9fe5da3aa6caa6345f3c5446bcf6b9bea15c8b0c0dac8303df239da2008cf"}, &(0x7f000052f000)=0x2d) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f08000-0xa2)=""/162, &(0x7f0000b9c000)=0xa2) sched_setaffinity(r2, 0x8, &(0x7f0000abd000-0x8)=0x8008000000000002) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000014f000-0x4)=0x0) bind$inet6(r0, &(0x7f0000ae9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00007ba000)=0x1f) ptrace$setregs(0xf, r2, 0x6, &(0x7f0000788000-0x1000)="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") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000081c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7}) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000021000)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7ff}, @in6={0xa, 0x2, 0x95a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x38) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00001f6000-0x68)={0x7d, 0x0, [0x20, 0x4, 0x9, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000218000-0xc)={0x0, 0x1, 0x30}, &(0x7f0000c1b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000524000-0x98)={r4, @in6={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x493f}, 0x98) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00008af000-0x8)=0x0, &(0x7f0000d89000-0x4)=0x8) r1 = syz_open_dev$sg(&(0x7f0000b33000)='/dev/sg#\x00', 0x0, 0x400) write$fuse(r1, &(0x7f0000229000-0x28)={0x28, 0x1, 0x0, @fuse_notify_delete_out={0x80, 0x7ff, 0x100000001}}, 0x28) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') perf_event_open(&(0x7f0000c86000)={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) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000cfd000)={0x200, 0x1de, &(0x7f00000ff000-0x1e)="77c6b58ab0a2d6aa8ca06e6bc58abdf8d8c6a18246f10e0a3e83c8a488ad", &(0x7f0000ba6000-0xd4)="652456a0c171e53ed8d17e870f2631cb1b6b8345b73b70a1e0e404eb2a06ab4da4d022a966932b540e7be8f82a8b7b96649307fa725c91f8b8b02439d01bee45d4a6477179778728f98a310171c32ff1c21b1599c8d1c7a370a90dbeff88fd7434b9b60348df7e0c9d7fbdbbd568c0655a1a5b9d16ef0b3b45b06b60b53d9ba86124922894c2ce480886040126960459f25918dfd8e547481e56e1a6ac9ec2783f45f41f36f5af3c8788937173c2687b2e52e2787e52f832830f030fb133b71b8318b64d45c11c7d0d1a3e30653b21c9ba0832e3", 0x1e, 0xd4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f0000c55000-0x8)=0x0, 0x63) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000050b000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000050d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001a3000-0x4)=0x7, 0x4) sendto(r0, &(0x7f0000b4a000)="ff1b07bdc74b67c8b8a5c1ace752026f811849d56208f1374218586b099c269b", 0x20, 0x0, 0x0, 0x0) vmsplice(r3, &(0x7f000089e000)=[{&(0x7f000075e000)='=', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000c57000)={0x4, &(0x7f000046a000-0x51)=""/81, &(0x7f0000058000-0x60)=[{0x1ff, 0xee, 0xb9b7, &(0x7f0000719000-0x88)=""/238}, {0x5, 0x13, 0x101, &(0x7f00002cf000)=""/19}, {0x0, 0x89, 0xb6f7, &(0x7f0000684000-0x89)=""/137}, {0xfff, 0x2, 0x7, &(0x7f0000429000-0x2)=""/2}]}) splice(r3, 0x3fffe, r0, 0x0, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000a64000-0x8)={0x0, 0x8}, &(0x7f00003a5000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00006d1000)={r4, @in6={{0xa, 0x2, 0x55, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x1, 0x100000000, 0x2}, &(0x7f00002ee000)=0xa0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fc9000-0x4)=0x0, &(0x7f0000085000-0x4)=0x4) splice(r1, 0x0, r3, 0x0, 0x20, 0x0) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x6) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/enforce\x00', 0x400800, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fdb000-0x4)=@int=0x4, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f1d000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000312000-0x4)=r2) sendto$inet(r0, &(0x7f0000e25000-0xfff)="11", 0x1, 0x1, 0x0, 0x0) 2017/12/23 15:30:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x6, 0x7, 0x9, &(0x7f0000128000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x1, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x28000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000bec000)=@pic={0x362dfb4b, 0x5, 0x960f, 0x4, 0x4, 0x8, 0x8, 0x4, 0x7, 0x10001, 0xf7, 0xfffffffffffffffe, 0xe0b, 0x3, 0x10000, 0x4}) close(r1) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2017/12/23 15:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000e3000)=0x0) process_vm_readv(r0, &(0x7f0000866000)=[{&(0x7f0000404000-0x74)=""/116, 0x74}, {&(0x7f0000aa8000)=""/81, 0x51}, {&(0x7f0000887000-0x57)=""/87, 0x57}, {&(0x7f0000e88000-0x78)=""/120, 0x78}], 0x4, &(0x7f000067e000)=[{&(0x7f0000dad000-0xec)=""/236, 0xec}, {&(0x7f0000d33000)=""/246, 0xf6}], 0x2, 0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x5, 0x78, 0xe3, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x13, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x20000000000, 0x100000, 0x0, 0x0}, 0x0, 0x10000, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f2b000-0xf)="2e62646576276d643573756d882500") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cd6000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x3, 0x10) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f0000aa6000-0xde)="2b9d99d2135eef58eaca820371d2963ee54a32bb295ad0c63ea0e5c0004db9f9296630c64d345f08d2835a26d1feceafdc6fc51081e6babdf45ceeb517f7babd3a33614b517716d3bed8e4f6a2c7af648a291e256634dee78969d34eeedd7f8c86e16963e806fe695437e085173ebafb12903d00d37ffeb26eaff736b4ead253bbe0e6a78115c77773e3e7f94fb4c6cbde72ad32aaad8fbbabdf143a2b367e73a0c3f40d000bb416efac1f6bb4d908434cdc4b2d3268dbd9d38f441a9e1c74eb0b4ef42f8e0b85c0295569cc8efab5cc4dff6276fe76673eadf666c9a810") write(r1, &(0x7f00008c2000)="220000001b0007000000d800ef0012011f000000000200000000000000ea00050229", 0x22) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000617000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00007b7000)=0x0, &(0x7f0000751000-0x4)=0x4) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005b2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bc4000)={{{@in=@broadcast=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000576000)={@generic="b88711023c164f7900df630f4aab9957", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000097d000-0x4)=0x7ffffffd, 0x4) sendto$inet6(r2, &(0x7f0000001000-0x806)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r2) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000a1c000-0x4)={0x4, 0x6, 0x8, 0x0}) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000efd000)=@hci={0x0, 0x0, 0x0}, &(0x7f000074a000-0x4)=0x6) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000+0x18e)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dee000-0x8)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006b5000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000999000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x2000000004, 0x13, r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) close(r0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000ff9000)=0x0) lseek(r1, 0x0, 0x0) memfd_create(&(0x7f0000afd000)='vmnet0\x00', 0x3) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x19, r0) r1 = syz_open_procfs(0x0, &(0x7f0000bdb000)='status\x00') socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) [ 35.390822] netlink: 14 bytes leftover after parsing attributes in process `.bdev'md5sumˆ%'. 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006d0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000c8d000)={0x7, 0x8f, &(0x7f0000b63000-0x8f)="f4522f11c33cba774942b7c30c03f580cd3e9564ea0bd2137e69aae6ec1ee193b6e50bc24df5b68d5f29e755cee28a69834a4125773b52e89c2a55a09eec98356b9fe9c7164c6de0122c166f6c707aa494db566df9c25937483e715f8449bd2ea68e7f61bd90afee56a6294d15df366f69f7426175b5aa98ba3daa6e7d3cf408c39c83e1d858fb73a40c9be0c38d9c"}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000d5000)=""/197) fallocate(r0, 0x2, 0x0, 0x7fff) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000d9c000)=""/4096) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00008d7000)=0x16fd, &(0x7f000016e000-0x8)=0x4) 2017/12/23 15:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001f4000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000170000)=0x1fc, 0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000620000)={0x1, 0x0, [{0x48a, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x5) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e2b000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) unlink(&(0x7f0000482000-0x10)='./control/file0\x00') rmdir(&(0x7f0000ef9000-0xa)='./control\x00') syz_open_dev$vcsa(&(0x7f0000754000-0xb)='/dev/vcsa#\x00', 0x800, 0x400000) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c5d000)={&(0x7f0000a3e000/0x2000)=nil, 0x2000}) 2017/12/23 15:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f00007fb000-0x78)={0x2, 0x78, 0x960, 0x3, 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ee000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000f7d000)={0x100000001, 0x1a7, 0x6}) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) dup(0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) [ 35.463754] netlink: 14 bytes leftover after parsing attributes in process `.bdev'md5sumˆ%'. [ 35.520706] binder_alloc: 5070: binder_alloc_buf, no vma [ 35.526603] binder: 5070:5072 transaction failed 29189/-3, size 0-0 line 2960 [ 35.539076] binder: BINDER_SET_CONTEXT_MGR already set [ 35.544760] binder: 5070:5072 ioctl 40046207 0 returned -16 [ 35.553446] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/23 15:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002cf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 2017/12/23 15:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) io_setup(0x3, &(0x7f0000ed3000-0x8)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000d84000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005d0000-0x10)={0x4000000000001, 0x7}) io_destroy(r0) socketpair$inet(0x2, 0x7, 0x2a5, &(0x7f000020d000)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x897d, &(0x7f0000ca0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x5b68}) 2017/12/23 15:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dce000)='/dev/autofs\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f000090a000)='./file0\x00', 0x0, 0x104) writev(r0, &(0x7f0000d28000)=[{&(0x7f0000f06000-0x29)="2900000018001980013d75241a6800210206e30068000009000300000900050000000200000000ff00", 0x29}], 0x1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000063f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x10, 0x0, 0x4, 0x8f1}}) 2017/12/23 15:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000041e000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'}) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000ef4000)='./file0\x00', 0x100, 0x4) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x200) 2017/12/23 15:30:57 executing program 4: clone(0x0, &(0x7f00004fb000)="", &(0x7f0000ffb000)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") lgetxattr(&(0x7f0000843000-0x8)='./file0\x00', &(0x7f0000af8000)=@random={'user.\x00', 'selinuxppp1@!+()em0vmnet0vboxnet0&/)%:\x00'}, &(0x7f0000817000)=""/41, 0x29) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000-0x10)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x23f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000003000-0x6)='cubic\x00', 0x6) rt_sigqueueinfo(r1, 0x22, &(0x7f0000001000)={0x10, 0xfffffffffffffffb, 0x2, 0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r3, &(0x7f0000000000)=@file={0x0, ""/89}, &(0x7f0000000000)=0x5b) 2017/12/23 15:30:57 executing program 2: 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, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(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, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 2017/12/23 15:30:57 executing program 0: ptrace(0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_getparam(r0, &(0x7f0000b34000)=0x0) 2017/12/23 15:30:57 executing program 5: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f90000-0x4)={0xffffffffffffffff}) sendto$inet6(r1, &(0x7f000004b000)='{', 0x1, 0xfffffffffffffffd, 0x0, 0x0) fchdir(r1) sendto$inet(r1, &(0x7f0000f92000-0x4)="82", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f00007b3000)=0x0, 0x1) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1080006, 0x6) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000f5b000-0x4)=0x3fe, 0x4) sendmsg$netlink(r0, &(0x7f000060d000-0x38)={0x0, 0x0, &(0x7f000012a000-0x10)=[{&(0x7f00008a2000)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0200fb060b00030012e4ffe1004a64"}], 0x1f}], 0x1, &(0x7f0000c4c000)=[], 0x0, 0x0}, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004ab000-0xb)='/dev/hwrng\x00', 0x204000, 0x0) unlinkat(r2, &(0x7f0000c83000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000ab000)={0x0, 0x40, 0x30}, &(0x7f0000dfe000)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000244000-0x8)={r0, 0x6c3e}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002c5000-0xc)={r3, 0x10001, 0x20}, &(0x7f0000634000-0x4)=0xc) 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) poll(&(0x7f0000c80000-0x18)=[{r0, 0x4000, 0x0}, {r0, 0x80, 0x0}, {r0, 0x1002, 0x0}], 0x3, 0x3b0adeb6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000753000)={0x3, r0, 0x0}) epoll_pwait(r3, &(0x7f0000902000-0xc)=[{0x0, 0x0}], 0x1, 0x3, &(0x7f0000c8a000)={0x4}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r1, &(0x7f00001f3000-0x8)=""/8, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) process_vm_writev(r2, &(0x7f0000914000)=[{&(0x7f0000efb000-0x34)=""/52, 0x34}], 0x1, &(0x7f0000bae000)=[{&(0x7f0000913000-0x4)=""/4, 0x4}], 0x1, 0x0) close(r1) 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000958000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) vmsplice(r2, &(0x7f0000598000)=[{&(0x7f00008f9000-0x269)="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", 0x280}], 0x1, 0x0) splice(r1, 0x0, r3, 0x0, 0x800000000000000, 0x0) clock_getres(0x5, &(0x7f00007a0000)={0x0, 0x0}) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005ca000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000068d000-0x9)='/dev/kvm\x00', 0x0, 0x0) munmap(&(0x7f0000701000/0x1000)=nil, 0x1000) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000185000)={0x81, 0x7}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000c41000)={0x1, 0x0, [{0x570, 0x0, 0x0}]}) 2017/12/23 15:30:58 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x0, &(0x7f00004d3000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r0, 0x1000000000016) wait4(r0, &(0x7f0000a06000)=0x0, 0x1, &(0x7f00007ae000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000a2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$llc(r4, &(0x7f00006ec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000993000)=0x10) dup3(r2, r3, 0x0) 2017/12/23 15:30:58 executing program 3: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f000002e000-0x8)=0x0, 0x8) epoll_create1(0x80000) inotify_init1(0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000026d000-0x98)={0x0, @in6={{0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4, 0x9}, &(0x7f00000d5000)=0x98) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000190000-0x8)={r2, 0x3}, &(0x7f000026d000-0x4)=0x8) fcntl$getflags(r1, 0x0) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) [ 35.677537] netlink: 'syz-executor3': attribute type 5 has an invalid length. [ 35.706477] netlink: 'syz-executor3': attribute type 5 has an invalid length. 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000053c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f0000e72000)=0x4) splice(r0, 0x0, r1, 0x0, 0x58, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ee7000)=0x4, 0x1) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f00004db000)=0x0, 0xffffffff) ioctl$TCSETS(r0, 0x5402, &(0x7f000039c000-0x24)={0x8, 0x1, 0x157, 0x8, 0x100, 0x8, 0x3, 0xffffffff00000000, 0xfffffffff4476eeb, 0x100000001, 0x10001, 0xeec}) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x0, 0x300) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de1000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000d7a000-0x1000)="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", 0x1000, 0x20000000, &(0x7f00004e1000-0x1c)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) r2 = syz_open_dev$loop(&(0x7f00009a2000-0xb)='/dev/loop#\x00', 0x0, 0x1) close(r2) bind$alg(0xffffffffffffffff, &(0x7f000071a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) dup2(r2, 0xffffffffffffffff) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000dcb000-0xd)=""/13) bind$alg(0xffffffffffffffff, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00001c3000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000bd3000)={0x0, 0x0, []}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000526000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ab4000-0x4)={r4}) 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket$inet(0x2, 0x7ffffffffffc, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(r0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000971000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffffffffffff}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0xffffffffffffff15, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f0000d3e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005ac000)={0x0, 0x0, 0xfffffffffffffffc, 0x1, 0x2}, &(0x7f000043e000-0x4)=0x18) r2 = creat(&(0x7f00004d1000)='./file0\x00', 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f000081d000)=0x8, &(0x7f0000b2a000)=0x4) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000e2f000-0x58)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f91000-0xc)={r1, 0x8001, 0xeb660f28086c7df1}, &(0x7f0000e27000)=0xc) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ed7000)={0x0, 0x0}) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0xd51000)=nil, 0xd51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x65, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d52000-0xc)={0x6, r0, 0x1}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00001c4000-0x4)=0x0) 2017/12/23 15:30:58 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ea4000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x5, 0x5, 0x4, 0x800, 0x7, 0x7f}, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x7}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00003e3000-0x4)=0x0, 0x4) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000013000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x7, 0x10001, 0x3, 0x1, 0x4, "abe4b01e08602122f6e8d48a48f2d46f26a5d7cb7cef91a8aeeb98584942d8abc94f80732d09764b43ce770f6a8de8a0d5d4330e0fff44895462332af8aa63", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x83, 0x2200) userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000003000)=[], 0x0, 0x0, &(0x7f0000011000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000568000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fc2000)=0x101) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008b7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d4c000)=0x57d, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000014f000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a6a000-0x18)={r2, &(0x7f00003f7000)="2ae30f42660e1ee134e7029e43e1c34a1a2a7e9fc8968644830beb27fd8d7d5efce570c040a2f58b2d8a304bf72d5b2b22359d51a00566f3704561f39dd3a729ad39f32270714c71f4fb8073e849c54baebe1fe661a610758d5175a345bc0d3d75de206ac74f2f42489c2ff5acc5cb93dc300466113bb1aab7f6db65efb080e010c5a5dc6f0ad5fdddd90234c8fde7f78c8597e69e31889824a493e1c069b57f79b32b46ad738b5163dbcd7bb68689c4494d7b6079356907de21fa18cffbfc9348ffc34809526adad01d640404cab78faf8b8a0721af5be91e607f7272ac1d5a66d1ff423162d9478bcb787409580e5a089a6fc433749c52edbf4c29", &(0x7f0000eff000)=""/139}, 0x18) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r3, 0x0, 0x3f13, 0x4) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001d7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f00002ec000-0x230)={0xfff, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) vmsplice(r0, &(0x7f0000191000-0x30)=[{&(0x7f0000416000)="a11175f0111fc44f3bce5626fa7df5cec306c69c4caf57bc1c09a067e86f8310714a9e26315e77336e01f1bf9bb5820f756181a180c866834b4a0852e3374e2efe1a2c872a7d8630988d3bc8964a39fb", 0x50}, {&(0x7f0000270000)="e1a7458233f7da86aa04291e3c792dfa392507bdc4af576a327210b09bc21f1b9e1cdbda2296611e5a6b510382be1b5275739aca2ce1de152a0eb21c77aa69dbea2dcb7ef5452fa2f7667119cf0857ef0ea9ab635eb6d8eb7fb228d6d1c0", 0x5e}, {&(0x7f0000fdf000-0xe)="f44705e9e4c0c06653476c99c16f", 0xe}], 0x3, 0x8) r5 = userfaultfd(0x800) r6 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f66000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f000070e000-0x4)=0xcd9, &(0x7f00004ef000-0x4)=0x4) ppoll(&(0x7f00007df000)=[{r6, 0x10, 0x0}, {r2, 0x400, 0x0}, {r6, 0x1000, 0x0}, {r5, 0x8000, 0x0}, {r3, 0x8, 0x0}, {r2, 0x400, 0x0}, {r4, 0x44, 0x0}], 0x7, &(0x7f00001fa000)={0x77359400, 0x0}, &(0x7f00000b2000-0x8)={0x3f}, 0x8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000160000)=0xc) dup2(r3, r0) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) getsockname$inet(r0, &(0x7f000026e000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029e000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007cc000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000a9c000-0x4)={0xffffffffffff927b}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000b8d000-0x20)={r2, 0x86, 0x9651, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fc0000)='./file0\x00', 0x160) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d8c000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00006da000-0x8)=0x3000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e9b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000422000-0x40)={0x7, [0x100, 0x800, 0x7, 0x4, 0x7, 0x3, 0x100000000]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f00007ed000)='./file0\x00', 0x0) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000)=""/111) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xb4)="eabed1ff6449c2ce49ce9d64937d3feb02948a388cf13be296fb0f10b631fa5e4dcd5b051eab919c56a6b42f5a36d3c8192d2c1c0cf1ce935bf2364bef374e0670e6dcd76f1da81c770a7505f063ccc144cba48a095f7f0819f082feb66a14c32ca38a3d30cfacd60a891243a1ab313c9e511e44b8b4fec3669da714b9badc04d46b4ac61cab353cebdb582f6f395334fb0dbe7a1ee58373e6f9622abe556d315bc7eec4f2e8819e375ae5121d2a397a88505317") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000)=[], 0x0) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000098000)='/dev/sg#\x00', 0x2, 0x40000) recvmmsg(r0, &(0x7f0000e1c000-0x3c)=[{{&(0x7f0000555000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f7b000)=[{&(0x7f0000f1a000-0x11)=""/17, 0x11}, {&(0x7f0000039000)=""/78, 0x4e}, {&(0x7f0000f98000)=""/49, 0x31}, {&(0x7f00008ba000)=""/240, 0xf0}, {&(0x7f0000eb5000)=""/34, 0x22}, {&(0x7f0000251000)=""/170, 0xaa}, {&(0x7f0000c57000+0xdfd)=""/192, 0xc0}, {&(0x7f00005bb000-0xf2)=""/242, 0xf2}, {&(0x7f00000a9000-0x9)=""/9, 0x9}], 0x9, &(0x7f0000784000)=""/123, 0x7b, 0x68}, 0x40}], 0x1, 0x0, &(0x7f0000741000-0x10)={0x77359400, 0x0}) write$sndseq(r0, &(0x7f0000c4c000-0x120)=[{0x10001, 0xfffffffffffff34a, 0x2c, 0x80000000, @tick=0x1, {0xdf1, 0x8001}, {0x100000000, 0x2}, @quote={{0x1, 0x8001}, 0x1000, &(0x7f00006b1000-0x30)={0x1e27, 0x6, 0x6, 0x400, @time={0x0, 0x989680}, {0x100000001, 0x2}, {0x80000000, 0x6}, @ext={0x28, &(0x7f000096e000-0x28)="721673b53a341ecf98d1c6c6a28fb51d418ce18e863ce38889f0d8f69a40330f5bcfee2bdf7805e4"}}}}, {0x800, 0x8, 0x10000, 0x10000, @time={0x0, 0x1c9c380}, {0xfff, 0x1}, {0x7, 0xf06b}, @result={0x0, 0x746}}, {0x7, 0x4, 0x72a, 0x6, @time={0x0, 0x989680}, {0x3, 0x22d}, {0x0, 0x5}, @raw32={[0x0, 0x9, 0x100000000]}}, {0xfffffffffffffff8, 0x4, 0xe89, 0x67, @time={0x77359400, 0x0}, {0x10000, 0x4d0}, {0x40, 0x1}, @connect={{0x4a87c60c, 0x7}, {0x0, 0x3}}}, {0x6, 0xff, 0x80000000, 0x6, @time={0x0, 0x0}, {0x3f, 0x3}, {0x5, 0x4}, @result={0xf85, 0x8}}, {0x4, 0xed1, 0x7, 0x8, @tick=0x3, {0x5, 0x0}, {0x3, 0x9}, @addr={0x200, 0x2}}], 0x120) 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, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x0) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00002f8000)={{0x0, 0x4}, 'port0\x00', 0x0, 0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x7) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000165000-0xb8)={0x0, 0x446f, 0x81, 0x4, 0x5, 0xfffffffffffffff7, 0x32, 0x4, {0x0, @in6={{0xa, 0x1, 0x5e63b873, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21ad, 0x4, 0x4, 0x5, 0x2}}, &(0x7f0000cb3000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000614000-0x8)={r1, 0x80000000}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) 2017/12/23 15:30:58 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000218000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e4", 0x1f}], 0x1, &(0x7f0000217000-0x78)=[], 0x0, 0x0}, 0x0) 2017/12/23 15:30:58 executing program 6: r0 = shmget(0x0, 0x1000, 0x840, &(0x7f00005cc000/0x1000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000d66000-0x9)=""/93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ba5000-0xe8)={{{@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=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000)=0xe8) lstat(&(0x7f00008e9000)='./file0\x00', &(0x7f00000fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c7bc8790405c7ba00000005a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358d0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000fc2000)=@l2={0x1f, 0x8, {0x40, 0x35, 0x5, 0x1000, 0xffff, 0xff}, 0x2, 0x2}, 0xe) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000092c000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa60}, {0xa, 0x2, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x2, [0x1, 0x7, 0x3, 0x45a3af45, 0x3, 0x3, 0x4, 0x0]}, 0x5c) accept$unix(r1, &(0x7f00007df000-0x1002)=@file={0x0, ""/4096}, &(0x7f000067c000-0x4)=0x1002) r4 = shmget$private(0x0, 0x2000, 0x78000080, &(0x7f000067e000/0x2000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00000ed000)=""/200) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000bb4000-0x4)=0x80000000, 0x4) 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000076c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x8b, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c57000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000024c000)=0x5) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00001ef000-0x8)={0x0, 0x0}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000b0a000)={0x7fffffff, 0x10000, 0x7, 0x400}) sendto$inet(r0, &(0x7f0000de5000-0x69)='B', 0x1, 0x0, &(0x7f0000de5000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:58 executing program 3: mmap(&(0x7f0000000000/0xedc000)=nil, 0xedc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r4 = getpgid(0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r1, r3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005d4000-0xe8)={{{@in=@remote={0x0, 0x0, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000928000)=0xe8) fstat(r1, &(0x7f0000887000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000088a000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x2, 0x0, 0x2, 0x9, 0x1, 0x8a8eb59addeee4b3, 0x80, 0x2, r5, r6}, {0x3f, 0x8, 0x5, 0x9, 0xfff, 0x4, 0x80, 0xbf}, {0x101, 0x6, 0x3, 0x80000000}, 0x6, 0x7, 0x5, 0x0, 0x10, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x100000001}, 0x11, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6, 0x3, 0x742, 0x6, 0x43, 0x599}}, 0xe8) fcntl$setown(r2, 0x8, r4) tkill(r4, 0x13) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000030d000)='/selinux/access\x00', 0x2, 0x0) r2 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000028e000)=0xfffffffffffffffe, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000441000+0xd50)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a99000-0x4)=0x14) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x8000000, 0x0}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x10, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000011000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:58 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, 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, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005f1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2017/12/23 15:30:58 executing program 6: r0 = socket(0xa, 0x1, 0x5) bind$unix(r0, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) chmod(&(0x7f0000857000)="84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3", 0x91) 2017/12/23 15:30:58 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005d1000-0xc)={@multicast1=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f000061d000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000406000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000007000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000855000)={0x0, 0x0, ""}, &(0x7f0000006000)=0x8) 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000012000-0x10)=[{&(0x7f000000e000)=[{0x11, 0x11, 0x209, 0x0, 0x0, '\a'}], 0x11}], 0x1, &(0x7f0000008000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d7f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000fa0000-0x4c)={0x0, 0x3f, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000de2000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = syz_open_dev$usbmon(&(0x7f000029c000-0xd)='/dev/usbmon#\x00', 0xd9, 0x101000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1b000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fcd000)={0x80, 0xa23, 0x2, 0x5, 0x3, [{0x8, 0x50a2, 0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x69, 0x5, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x144, 0x1, 0x0, 0x0, 0x288, 0x0, 0x0, 0x0}]}) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000b12000-0x4)=r3) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a06000-0x90)={0x100000000, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x2) close(r0) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x260, 0x0) fcntl$setlease(r0, 0x400, 0x2) exit(0x0) open(&(0x7f0000014000)='./file0\x00', 0x82001, 0x0) fcntl$getflags(r0, 0x401) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) writev(r0, &(0x7f000000d000-0x10)=[{&(0x7f0000011000-0x1f)='&', 0x1}], 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c2e000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c07000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000039e000-0x10)={0x8, 0x2}) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f74000)={0x0, 0x0}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004eb000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009db000-0xc)=@sack_info={0x0, 0x4, 0x4}, &(0x7f0000b84000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000cc1000-0x20)={0x7fffffff, 0x1f, 0x800c, 0x56d2e0e8, 0x4, 0x6, 0x8, 0x60, r4}, 0x20) getsockopt$inet6_buf(r2, 0x29, 0x800000000000048, &(0x7f00002e2000-0x1e)=""/30, &(0x7f000005a000)=0x1e) getsockopt(r0, 0xcf, 0x80000001, &(0x7f0000358000-0x1000)=""/4096, &(0x7f0000bbb000)=0x1000) accept(r1, &(0x7f0000458000)=@generic={0x0, ""/126}, &(0x7f0000941000-0x4)=0x80) 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f83000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000594000)=[{r3, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000006a000-0x10)={0x0, 0x10, &(0x7f00004ae000-0x10)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b2a000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000c01000-0x14)={r5, 0xfffffffffffffff9, 0x100000000, 0x101, 0x4300, 0x4}, &(0x7f0000a79000)=0x14) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = dup2(r2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000214000-0x8)=0x75) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000459000)='/selinux/create\x00', 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) 2017/12/23 15:30:58 executing program 5: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800000003, 0x8000) bind(r2, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f00006cb000)=0x0, &(0x7f0000109000-0x4)=0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x20000000, 0x7f, 0x3f}) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) 2017/12/23 15:30:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000016e000)='./file0\x00', &(0x7f00009d2000)=@known='system.advise\x00') 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mount(&(0x7f0000afb000)='./file0\x00', &(0x7f0000251000-0x8)='./file0\x00', &(0x7f00009c4000-0x5)='ceph\x00', 0x0, &(0x7f0000073000-0x1000)="") 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000025000)={0x0, @in6={{0xa, 0x2, 0x1ddc8439, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x926}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3ff, 0x80, 0x7e7, 0x71}, &(0x7f000058b000-0x4)=0xa0) bind$ipx(r0, &(0x7f000072c000-0x10)={0x4, 0xff, 0x9, "adbbcbd15d98", 0x8, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dee000-0x108)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x8, 0x9, 0x3, 0x342, 0x400, 0xfff, 0x3, 0x5, 0x6, 0x3, 0x5, 0x1000, 0x6, 0x200]}, &(0x7f0000595000-0x4)=0x108) r2 = syz_open_dev$loop(&(0x7f0000706000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x1263, &(0x7f0000128000+0x5b4)="ae4f38df1b40ce45506f4ece84f2a82a1dc7d50ffc55b47580") 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000680d00b900000000470000c800086cf321b30c7b00790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7c07000000000000006669ca021f6f65dc08e5e7608f35840002f0810000009bcb3151d24ace0000000000000000ea31000060aeb81c71001d6d7c980400000000f70dc10003184a"}, 0x80) 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ede000)={0x0}, 0x8) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f00001b5000)={0x27, 0x0, 0x0, 0x0}, 0x10) io_setup(0x3, &(0x7f0000818000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000434000)=0x427) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={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, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000624000-0x4)=0x0) perf_event_open(&(0x7f0000e79000-0x78)={0x4, 0x78, 0x7ff, 0x2, 0x6, 0xffffffff, 0x0, 0x7, 0x206, 0x8, 0x80, 0x7fff, 0x4, 0x1f, 0x0, 0xfffffffffffff2e0, 0x0, 0x10000, 0xfff, 0xb20, 0x9, 0x8, 0x7, 0x7ff, 0x4, 0x2, 0x0}, r1, 0x1, r0, 0x2) acct(0x0) r2 = socket$key(0xf, 0x3, 0x2) accept4(r2, &(0x7f0000f45000)=@generic={0x0, ""/126}, &(0x7f0000b60000-0x4)=0x80, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009c4000)={0x0, 0x0, &(0x7f00006b3000)=[], 0x0, &(0x7f00008bd000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f0000775000-0x38)={0x0, 0x0, &(0x7f000099e000-0x20)=[{&(0x7f0000160000)="8d9b80c3d9d2a9c6", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) read(r1, &(0x7f0000f2a000)=""/150, 0x96) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cbf000-0x8)={0x0, 0x0}) 2017/12/23 15:30:58 executing program 2: clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000101000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") 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) r0 = request_key(&(0x7f0000432000-0x6)='.dead\x00', &(0x7f00005b3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000016c000-0xa)='+[em1/em1\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="76d17538e4d19f35c74e23075a897eed1ff5a1eef172e1cb5795fd65e4dc5ab9d460bbc27a81f8297f817179d88b05f2650d8a291118b6ed12b92717d29353fea367da55e7929b7ef9931d0ee2021431115f0cae2775bd29c1241ba910ca417bd57c4ea46020709046ebcf3e5559f6647ad602fffa139f71e3dd48d66665feee7455acc3a7d1a1a2bfa63e6ccb3180ea55a162e1e5ee5f47c155a1dbaadc6824d74169ca47c705", 0xa7, r0) symlinkat(&(0x7f000092d000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d4b000)='/dev/loop#\x00', 0x2, 0x2001) 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) fadvise64(r0, 0x0, 0x0, 0x2) syz_emit_ethernet(0x3d, &(0x7f000006e000-0x3d)={@random="7975e2e81069", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1ff, 0x7, 0x2}], {0x8100, 0x4, 0xfff, 0x1}}], {{0x88ef, @llc={0x25, @snap={0x1, 0xab, "4fe2", '"_C', 0x8eff, "e934afa56d50c2f783a7780565020fbf11acd10ae2e95849c554b990"}}}}}, &(0x7f0000b60000-0x10)={0x1, 0x2, [0x6da, 0x3d5]}) 2017/12/23 15:30:58 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, 0xfffffffffffffffd, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f04000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0xffffffff, 0x400000006, 0x0, &(0x7f000019c000)={0x0, 0x0}, &(0x7f000042a000-0x4)=0x0, 0x0) 2017/12/23 15:30:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setns(r0, 0x400000001000080) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cfd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00007af000)={0x1, 0xc167, 0x7, 0x200}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000022000)=0x9, 0x2) r3 = dup3(r2, r0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00002d8000)="", 0x0, 0x0, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000212000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000)=0xe8) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c86000-0x8)={0x0, 0x0}, 0x8) write(r0, &(0x7f00004e8000-0x29)="26000000130047f12001b1dc59002200160b1409020000e9000000ffff000133050003003f40", 0x26) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000111000-0x78)={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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d5000)={0x2, 0x78, 0x3c, 0x1, 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, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000d39000-0x7)="f36ed176d32b82", 0x7) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x2, &(0x7f00006cd000-0x18)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000a40000-0xd)='cpusetcpuset\x00', 0x100000001, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) [ 36.464669] DRBG: could not allocate digest TFM handle: hmac(sha256) [ 36.475098] DRBG: could not allocate digest TFM handle: hmac(sha256) 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@common='irlan0\x00', 0xffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x37)="7bf043eb0892eacd74c8977a3b694cf983eaa02bf5b86607f87f5572d4d586ce35747709a8f3648e7c00792d640139777d4676bbf8a997", 0x37, 0x90, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x3, 0x20, 0x7, 0x300000000000000}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f0000ce9000)={0x10000000000, 0x0}) mlockall(0x3) 2017/12/23 15:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000010, 0x802, 0x0) write(r0, &(0x7f00009f1000-0x23)="0000001a0025f0002c000400edfc0e020b00010004bf020094ff0e08008c0048fb6be0", 0x23) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000032a000)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) connect(r0, &(0x7f0000dd8000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000fe8000)=""/0, 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a6b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00008cb000-0x8)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000511000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = syz_open_pts(r0, 0x0) dup2(r2, r0) read(r0, &(0x7f000070a000)=""/96, 0x60) ioctl$TCXONC(r2, 0x540a, 0x3) 2017/12/23 15:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) mincore(&(0x7f0000154000/0x3000)=nil, 0x3000, &(0x7f0000dba000-0x46)=""/70) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2017/12/23 15:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a48000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f34000-0x8c)={0x0, @in={{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]}}, &(0x7f0000f60000)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000152000-0x8)={r1, 0x20}, &(0x7f000063e000-0x4)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00003cb000-0x4)='net\x00') accept$llc(r2, &(0x7f0000539000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000501000-0x4)=0x10) exit(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, 0x0, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000419000-0x44)=""/68, 0x44) sendmsg$unix(r2, &(0x7f00003e0000)={&(0x7f0000afe000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000731000)=[{&(0x7f0000bba000-0x5d)="c447a4efbeb6187901925425a4de1e9020320819e76ec59b0ddfc3c971d076bfe6a4075d9c29a116aaa2659f77f9be284a45207ee2cc52a0aebd10132f9452a992f30f1a5fb800db3fad9f487a2915e45f6c39402285509876bf8d39fd", 0x5d}, {&(0x7f00006f7000-0x72)="2329b02f51436adc7ebc2b0344082ad61a579897dcec8674def482b2ba9c340875ba3af0b359a0ea6eb1e06ce88695d413e440a63cb356ca3573812843dcd076dec81cf7f88d78cb409129ab9e81bc86618403aa43a680fcff55d2322744f2e574f53daafb888649ac16217db184007b598e", 0x72}, {&(0x7f00007bf000-0x6d)="4518f68fb158bea339af95eeaa636a27d04a66753deaa98306296081637244f2648a3bf68d79b35b75c87221386a68b6cbbca5673b32a20d08ee18e64ad0b2077e7b1292ba10059dc9325ae9236ab9f80a422c6d9e963f70042f4da446704a7737769b55a6e411727f6d74a9f3", 0x6d}, {&(0x7f0000541000)="dad65bb402ff7f08da4f58b130433768d5270f7f2526cce0aedb80340b99f8a1f0ca9461318a79391b82a79608e74c7a63dd6d42d701738e01ac8408aed022f4c7a574e8ae1b0e01c3be12a6b4053615dd98639b303487e5d8f592c520af22b761df839a7bc8a449", 0x68}], 0x4, &(0x7f0000505000)=[], 0x0, 0x20000000}, 0x10) 2017/12/23 15:30:58 executing program 3: set_mempolicy(0x8001, &(0x7f0000b04000)=0x9, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80800, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ee5000)={0x0, 0x9, 0x5, 0x2, 0x2, 0x7ff}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e10000-0xc)={r1, 0x8, 0x20}, &(0x7f0000001000-0x4)=0xc) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r2, 0x40100) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f0000d12000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003d9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r2, &(0x7f0000869000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000022c000)=0x1c, 0x800) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f000045e000-0x4)=0x0, &(0x7f0000d17000)=0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000d18000)=0x89, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000d16000)={0x100, 0x7, 0x100000001, 0x8000, 0x20}, 0x14) 2017/12/23 15:30:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x440000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x77f}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3606}, @in6={0xa, 0x0, 0x5d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f00008a0000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000066000)=0x10) recvmsg(r1, &(0x7f0000476000-0x38)={0x0, 0x0, &(0x7f0000caf000-0x50)=[{&(0x7f0000845000)=""/0, 0x0}, {&(0x7f000021b000)=""/230, 0xe6}, {&(0x7f0000f44000-0x41)=""/65, 0x41}, {&(0x7f00009a3000-0x43)=""/67, 0x43}, {&(0x7f00002bd000-0x43)=""/67, 0x43}], 0x5, &(0x7f0000803000-0x4d)=""/77, 0x4d, 0x1f}, 0x10000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000069d000)={@generic="20e874630850fafb9c4b6d0705a07e49", @ifru_flags=0x1}) r2 = socket(0x15, 0x80005, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000028000-0x1)=0x0) getsockopt(r2, 0x200000000114, 0x2717, &(0x7f000047c000)=""/0, &(0x7f0000000000)=0x0) [ 36.584321] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=5355 comm=syz-executor5 [ 36.598425] device syz7 entered promiscuous mode 2017/12/23 15:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c5b000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$KDADDIO(r0, 0x4b34, 0x4) 2017/12/23 15:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000069e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f000081f000-0x1)="7f3f", 0x2}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000561000-0x38)={&(0x7f0000c07000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000409000-0x40)=[], 0x0, &(0x7f0000a2a000-0x3a8)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000010b000)=0x3, 0x4) splice(r2, 0x0, r3, 0x0, 0x8, 0x0) 2017/12/23 15:30:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x1ff, &(0x7f0000001000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00005d4000-0x10)={&(0x7f0000647000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f00009ef000-0x7e)="e355ef7880df2331ade5eb5fffde553f243896a13b42a21319cea7555140f4865a6e74dfeab4a1b663526a981ff6ec5b46422b42a3815d734b1c9fa593fd953ba24b4b7d02dbfb9cc6a9df2685e7430869d06cd6edb30db5de04447ced4c0d3129508b6165293ee575128bb3c86314377ccaadc3b96c5c2cbf7cc3527dd1") setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000533000)=0x9, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000e91000-0x1028)={r3, r3, 0x2, 0x6, &(0x7f000090a000-0x1000)="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", 0xff, 0xcf, 0x5, 0x7fffffff, 0x8, 0x4, 0xb77, "32eeda1dd6d581f1c3803e7dfdec8fe1da4743028adaa75079323557c6fdbabfdf71b3bbdde2ca619ba51bdcda74fbb9334174b186e5cd3711099c46d483daacb12a8052f6499c95a6c9232e947752bdc5f983d846e81541ea5ac21324be7c4b6a95d3f13f3d3fc75ba655780090a9d62aae3c9e816870180d82fb1dea5cf476d6b68ddc7b4b789faa00430dd5bbc359685a42266aac4813c91ff316d0196069d28cabc8a3e5c66b5d0d8a71ad339109498eaf91b1aaff79e465f185041a5e7cb0f651f8f099fec08419eba4c5e43ec59b0e6a05c230f9745b87a2e941c51cc73bd75c97e0f67535aa9a95653dc5d9702b0352d7be589fe69b13870ed5ea34954a2be1cc75fa4572534467a3e51f9e0be8fba9e15438e4cd40bfce78f80d034fdb68d3838f7242a42cde2a02287f7c939df7e09e670560ad03fbba67f31070af31b1835d056cfd032cfeb7b98c2eb1f4304e7045837f3307efaa68c3f0c58bd6cc24ecf979d774d52abbbb3c3153a73b219da02d315a4aee5947f26c10e1f693defd3b4bd3a8c819174591f1f0617562d5d4f7e540af0d5b9a3fb67c35b92d8747df2d515a55f2637ae776990b281448c6945dac494c413c4ed209c622c7115ecc967af206aefa50455ab2867c9c19dec6b17b742d7dad86b530df97e307dccb95db3c1396742868dfdcbc6e7d99f0771fbcb7d932fcb436e325682ee5ef360d693539f8ce60f6b37d8d5516e698fcc779d071fab702ad997ae54867cad2e3f1af37713c9d35ae2d58a0ee2c81a4ec39ccc799acf5e41b5af9edf592ac65b6659ac238d2d6fef086620b23be21f9e3d545e13837709727d8eeebababab69e2e3e30b6b471a0471f6872d2866b07fa6651d102776d32027ee085f12823aec1287acd5597d0ffcbce6947524cde10b9a29d452aec131a1e0da22b48c6574ca0d278c5626ed2edc45b424be6e4af48877f380cab773397097ddbe3cfa9a5787737ede99859dea89149ce3a34b0956cb9d3b0d0934fc5a77c707d240779de37113f094538ef7c0a61c5787f83db452a6604526d701a6bfde87f187d2f28c87dd03c303ca855bbff86712446d96166177f97f9c18c7eba3cedada186e135a304514adbdcbc96194b5c331b3658a0e4b08987eff1a3d336c96a909b5fa8930f19d6c2710295f7aa36a1ac5f48f52325786d6e169ec99f62b76e48c99ea1af9a8558f2e0126aead31b50a7a1d568f90ca4975cadf8cecbf7fffd2b2b655a52073b3cf82cef193b7e916c553cd32613b02b67fb07e8c73c08370a9bfe14fdc17de51bbccdb58b0b42e2fa40dd8d96e199426bf3e75fd9baa6d62e3345e8d825e10805e43186cc4314aae45c19979792ceeffc2951c7fc7b7f735776de4d60f5bea4c5f7c38485508a52290de4d643268fe59d3e8c48c39cea6cd02b7963d75736e7f2ea82453295cfcb24102d9fe6bfdb59b26c9576177cfa70035b6e44d34b9de72d5c516170ace9a9e1f1f34cbf58ff64a23db5e393ff6df413c796193fc6e1528d42d5a3b2dd3a894fe88e6726906cae1148ce4c702917757a1feeb5dbd38228e933f16a3e5685721296119ee000192a51c08fe722165b0de4f846066bd5963ad3a250250c88af52d2d2a52a58126c560ec9b4a689e899b0470be41c2c50ea0b81c1a73b65f49be73f60ccb050dfd11c12600ae148f204c550893f8848419837609a249e144b6aedf596b6186f332deb6e67b533fe39851719c4e20abfcb31901866e6a75fdd6b3b41b0be208a3f167847633cfe70a87a986fdb393d9c9a6320c80603eea7968aaeb81267504876afbe573ae72dcc662cc938fff3fd499c385291a0562ddfe6158bc9d19592f568a857caee3cf4b13644561a6f260ac68d901093ab82fed30ff9dfb98c3729f484e15766dfa045ce2ecb12f86865bd9fff0e4cda418576922c18adf69e56c82741faf1b0e3057dd8e883731fc42d02c483146a753dad4c7d4b51b741002eaeb740961fb2b393f3f8334209f37e224dcd573c43287fdc4a9e341f4b6ca654d93f51d94769985070dad8ac0a2ff8ff6e6feb553a0f027275cc2c1d656d026e987154f63f841e92f36a1c4b681910fc107a666e6ad39b46de7f6ccae16c5698182e6fe6a98b104fbde3580465d74fd5abf1f81422251518c7f9b39b64e93d58c01f25dccf14af65eda94e7cb8e20e0b3f86397ea59298b1b360d111012542979b80088c247bf36852a95f696cf2981ef698b40d6e4f8e62c2454b987d640f35692146732d5f1fe4469bbd6cd9fb32f00e813b6ce431e924e2eb8df9ef3325f85c6d7b48c0b96fc7ace38cac2c0954e32a03b529185e1244762ac28265651300ec6bc3f7b6a83b11313beb4f757ed7295e7598a31362885756c122bc91f281d558de39f55d9be6bc4c73b5a9995b4b5c30bcc17ab28b5b028ec7604ace903197ef7e7915b70a9ee9a49c272a025db308ca7e078fc9d1d4339f7c096f2e3abe4b5422e6cc6d349831d0b7192d11fd5062c469086b687b325ba5b28f3f33d693f0267bc31436923ff661b9fe88fbee18c5a111b76d4d69493d7a39043c624f98166a72a414ed1d57dcbffcf5f82ad6175d4756c198949b629ac820049abb2db0c8a925af3c54d18c7ce37acfe408489d3cd20394774b33530e9bed266c24fc5293488530f9c41f1916e159085722ef371331f8a5cdda711f9da783091865fd9ee7e892ac0ce4068b06f5ac7f18acd48b1dd769fbe49b522b29f43135bb08f1a5f12de366e019f302de15859c45b4fa683f6547ec86cf9f215d5e789c639027b2037372a7b32b9580d8eb775ad36a82bd446c7282e38ae4a7db66fffdde6b128c51b01b0427428d75d83bd2ce13529c6d0c08ab6f29e4ed00e2d004c65489b84239a216324fd500cba3267e6e895f3cc6025011d0fd133914b5c28dd753e5fe4cb146f607e6e16bfc3ca786746c45833ba880d0d11ee88854364c2cc7d754717e2f7ba74d7b23b4db208e10347a61faf35cbaa149c16179fa4466a70624cd45a16d5c07e0538bea9940a7ea59df4e22f792197203e68c5cd0dc87c26a198c7576d2934a74ca49cdd96236f6fc760afe1c9570aca01a4c62694d5c4144fc8cac09f44f2ded2933ab4661c5a1ae0fa63be1b48259404b11f317f5b9a37f7b78eae2b49ce080bd403f66ce40eb14b86ce51aec07289bc0114de9f703ae09c0487d93a9a0306a498bb605e907423f635d424beac748be2789dad4cc996e9f5005d461b5ea32a0bcc5cba94d5685ae5fbfc50482e66390e4db20035a6a96c92d1990c4b580d9278807a222c951e9b7e9b1a8f7172f5e85d1c8c5af9bb8a0e5929703ce8fdb679d4e4380ba34ed5549d9c4b4e432887412a5e6560080d30d5f684105eb29d87db5706391605c0e552ff212e60b428f13652dccc5280379ac16cc1ee6395204cd86f0f3e42980c97dba94ef93d2be3964e30965ac6891924b81a7a3bbc6c5bb2fd904ebd8df4cb81c254d3529e8ebf7d395285c96a9d25eec0dc30c08cf2a49b343146a3b1a094ec20aa26abffe24ad42ae6b2e5fcd0e5159f37ab60bdcf37ea3357fc69c44dfa372c6a694c39b7b03ac14f59bb6effa1a4d0d4865034369ce3e38c82a9ca8fa5235a4545a6e03d6fdd6b9705be728f7c5e2e94e8761d877f58e26cc8a5c08fed1b56a23afd6e5312813bcb26caf7d89b94fb812fc3e0ab7222385c85f3e9ddb6e76b4483f040fd73b4a91823b54638a49b3b9d38216ee8658bac3e7b6b1f9370f4186bea517184b4bb97ac8b9785732d9d5b915f06f974248970a5699c901cf89fe186c5f5a9eca32e5dc7f79581a75ad81451f166dc35e6576d006ce40dce6b1c6c5f392a718716704f13a7ed61d45f3ce40e282e69744e3d8372112f5d751bca8cb5bf5f3aad89c5d99df714b1791cbb8eb9727d182916f121cf83907c204054dcffe78d2915d902ebd81e22fe99120f86f4352aec7ea98e0c558a0e228a5abc84ca37456b7c5c31e795acb329262adc1b12d3f4d22a0c77e8409afb2a569d2daab5633924ddfa0815e380a64531c9cdb75a2a133708561925d4868728884dbf8b305653828c20fe05b1f93340b3739fdd6ca1ca0b9fa09dbf7575dd491ca1fe80369a89699d4f9e9afaf17ca0c63ddd86e904f79cc99146341727adc31a91c81cf6abee776b6a0ce78c31c3954ba707f90bf602dea7a31d0342ff0338d07daf76b19c3fa904bd2782cb66cdec1bfe4013f06f98dc0f0ff1c7554dbef222bab13c053d89e3916685905f3f64af9410dd374da323f55bfa6235e9dc39acbd10f864ddb3afa9fbbf6422b72a4a1a9544f96f573ba3f985c7d7923a95ac17ca1bd4635a47d3b8abfbe3e1921ef5ac47791a99b58bc437101791622e385d54bd134b8741bdd2d61cfe365e9b2597cc0f6c3d65551620095cc82d60114d44f43f68f53820a764cbe84218687f90f486ca2c1d9311808a8a1f70038a875ac4c3e5d6cee5221382087a7c0c35c433e76dc57ad09369adb710e8f6320b639fb20b8ee19380c0e7724aaf4acd115be21f865faf8d4a4bba8b99ea8ea2696c801aa04c32134b7cfb37ff515b4c3526f7463cdc6bb84daed20b280f906966fd3686615d0f17abfd42e11d90cba79e53ecd33120c015429b0b36fe071bd62af9fccf81a834f163fc424d0f988957292c7e5ee10796254955438fe490522c658e9b371885b2b058a981ad2b10f516eb3927f7807706ffe38c89b04806e87e55f2c17c6ac81205d05814c572c1d6f12f5942ead67178a104f9bfd5fbec0e1f05e12ba1b70c64483c4ce34036e35eb4067e344cde064eefea6d4a93e274774e6df38db27fe086b1e8cb56ec06e7505799373b84ebeec2f1e1b817e6ad14f2654ccfc05d3e0af32586f6a3d1950bf10b168b09e5e3d55b99eeaad41e7ba1c86fa298e20ba7d31e3abea09f3d18bae8935363a0c1ce14eb1080ed4606d6a0ef1ac1ab044162dddbecefe7373ba878ae2b63587ad74c9e3a9500b0f5dfaaafd7ffbfc501afeec3e8dc0ced8983a2681302635bbc911a28b02dfd5afe21f4b3b68d99292fb72e5eb70dd6e594ed93a1b8d4f8cb5c885217c6c5a1c8425dbd3a01bd6b39f81a193a28420520156c42ae8c79de955670117aa54952747b0a216c240bda0c93eea7e769dd7fb8a969d1bb5131d7302b4637fc05d49f78f0ddc5fdbaf0ef9b2a4c16fadab24a3141033fde5758e08ce839faf8fb1f66738f8efd1e79b385d2948f42ff3949329f8aed02ac4a500072678c6daa47587b9c17ac2e5e39511c63d0fd254ccb94ba960fa006bdb931ee328c68d6d4f0b24c3e2b2a5c88bd731aae2763a7a4e3d03293704e8053ad24dff4937107ddae6f559c9f48249faab98e030a85662e32ba56e7233f8ef57de95aa1e4870e9d503227c678236e300b7d6fe3765ddd4d3bfca9f891fd724fffebb4906f6c939a1704bba8f0bdfc240b1ed22f51bde5622e71c3e4a95fee88e1a010580c2a3ad94f6bdd105614735d84b672da64d819456c094695c18ba3abc34e37586a75f63e0cb232c2478ef923e8b6bf726744cce9ad5e7d20261bedba14a62a1693abc31cf9be3fd3e1890a285cad4ba20853010cfecb787b390150d310a80dc7bc6b00bba03e43f27486da11cc50312c141f99d1f384a55edc4d908c133fd050afaf04743bb501052af2147e0c27247ce40c495c86d87ea22b3111addf56aa563213516995c48949791e6273b8faf49f52d17bfa023465f96e355415aac04497e8ed5ac1"}) sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000231000)={{&(0x7f00000a4000/0x2000)=nil, 0x2000}, 0x3, 0x0}) fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f00005a5000)=0x0) [ 36.626336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=5366 comm=syz-executor5 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ff4000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000ff9000)={0x40, 0x8, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000ff8000)={0x7, 0xb, 0x2, 0x5, "5769be2f909df8e2e87f34dc0f5c2540007d2823fa1c49d2e5c39bbe3967a1f3"}) 2017/12/23 15:30:59 executing program 7: r0 = request_key(&(0x7f0000563000-0xd)='dns_resolver\x00', &(0x7f0000ab2000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f90000-0xc)='ppp0#system\x00', 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000000)='^eth0lo-eth1wlan0em0\x00') clone(0x0, &(0x7f0000000000)="", &(0x7f000016b000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") geteuid() 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0008019800612a00000003000000000100010bffe8c7", 0x24) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000879000)=@generic="4dfef260199bcadf0d07734ce8559a90") setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000045a000-0x4)=0x2, 0x4) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000022c000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000802000)={0x77359400, 0x0}, 0x10) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00001f0000-0x12)={0x0, []}, &(0x7f000074b000-0x4)=0x4) 2017/12/23 15:30:59 executing program 1: clone(0x8000000, &(0x7f0000000000)="", &(0x7f0000013000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ae4000)="") timerfd_create(0x7, 0x80800) madvise(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x65) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f4f000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r1, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f000000e000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000d6f000/0x3000)=nil, 0x3000}) 2017/12/23 15:30:59 executing program 2: clone(0x0, &(0x7f00007b9000)="", &(0x7f0000812000-0x4)=0x0, &(0x7f0000632000)=0x0, &(0x7f0000290000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xfffffffffffffffc, 0x1, 0xed, 0x8}, 0x8) sysinfo(&(0x7f0000001000-0x8d)=""/141) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000007000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0x9, [@empty=0x0, @loopback=0x7f000001]}, @rr={0x7, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000931000)='/dev/rfkill\x00', 0x100, 0x0) mknodat(r0, &(0x7f000045c000)='./file0\x00', 0x8000, 0x7fff) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009c5000)={r0, 0x1, 0x7, "f0c587b9798b171eacab9d7956c2355281991e2f03074297e6002a3ba2e4a9e12451b54ec629dcf9822f4c443d59f076b291ab9784bc261c25ea6fa1e0593d51d60390a99c97b21c54cde73d3b6c991db6919002febeb9d2d73155c59e1e00a4c1b59882dce2acd7d52256f8f65a18990c94917bbbba44fd7d696f60d7"}) getuid() 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000009000)=[{{0x0, 0x0, &(0x7f000002e000-0x90)=[{&(0x7f000002d000)=""/41, 0x29}, {&(0x7f0000022000-0x8c)=""/140, 0x8c}, {&(0x7f000002d000)=""/91, 0x5b}, {&(0x7f000002e000-0x6e)=""/110, 0x6e}, {&(0x7f0000015000-0xbf)=""/191, 0xbf}, {&(0x7f000002d000)=""/120, 0x78}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}, {&(0x7f000002e000-0xcf)=""/207, 0xcf}, {&(0x7f0000009000-0x1000)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x4a9}, 0x3}, {{0x0, 0x0, &(0x7f0000018000-0x60)=[{&(0x7f000002d000)=""/111, 0x6f}, {&(0x7f000002d000)=""/21, 0x15}, {&(0x7f000002b000-0x8e)=""/142, 0x8e}, {&(0x7f000002e000-0x1000)=""/4096, 0x1000}, {&(0x7f000002d000)=""/127, 0x7f}, {&(0x7f0000028000)=""/250, 0xfa}], 0x6, &(0x7f000001e000)=""/221, 0xdd, 0x3}, 0x66}, {{&(0x7f000001e000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000023000)=[{&(0x7f0000024000)=""/44, 0x2c}], 0x1, &(0x7f0000014000-0xcf)=""/207, 0xcf, 0x0}, 0x9}, {{&(0x7f000001f000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000002d000)=[{&(0x7f000002d000)=""/58, 0x3a}, {&(0x7f000002d000)=""/233, 0xe9}, {&(0x7f000002e000-0x23)=""/35, 0x23}, {&(0x7f0000015000-0x36)=""/132, 0x84}], 0x4, &(0x7f0000009000-0x8a)=""/138, 0x8a, 0xffff}, 0x69}, {{0x0, 0x0, &(0x7f000002e000-0x20)=[{&(0x7f000001f000-0x7f)=""/127, 0x7f}, {&(0x7f000002e000-0x56)=""/86, 0x56}], 0x2, &(0x7f0000028000)=""/89, 0x59, 0x3f}, 0x3ff}, {{0x0, 0x0, &(0x7f000002e000-0x30)=[{&(0x7f000000a000-0x57)=""/87, 0x57}, {&(0x7f000002e000-0x2a)=""/42, 0x2a}, {&(0x7f0000011000-0x23)=""/35, 0x23}], 0x3, &(0x7f000002e000-0x57)=""/87, 0x57, 0x70e3dcd}, 0xb2}, {{&(0x7f000001d000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000002d000)=[{&(0x7f000002e000-0x5b)=""/91, 0x5b}, {&(0x7f0000022000)=""/141, 0x8d}, {&(0x7f000001d000)=""/4096, 0x1000}, {&(0x7f000002e000-0xf2)=""/242, 0xf2}, {&(0x7f000002e000-0x1000)=""/4096, 0x1000}, {&(0x7f000002e000-0x87)=""/135, 0x87}], 0x6, &(0x7f000002c000-0xe6)=""/230, 0xe6, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f0000017000-0x50)=[{&(0x7f000000c000-0xa0)=""/160, 0xa0}, {&(0x7f000002e000-0x10)=""/16, 0x10}, {&(0x7f000002d000+0x3b7)=""/134, 0x86}, {&(0x7f000002d000)=""/250, 0xfa}, {&(0x7f000002d000)=""/45, 0x2d}], 0x5, &(0x7f000002d000)=""/203, 0xcb, 0x5}, 0x394}, {{&(0x7f000002d000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000002e000-0x30)=[{&(0x7f000002e000-0x82)=""/130, 0x82}, {&(0x7f0000022000-0xa7)=""/167, 0xa7}, {&(0x7f000002e000-0xcf)=""/207, 0xcf}], 0x3, 0x0, 0x0, 0x6cdc}, 0x1}, {{&(0x7f000002d000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000019000)=[{&(0x7f000001d000-0xbc)=""/188, 0xbc}, {&(0x7f0000003000-0xdf)=""/223, 0xdf}, {&(0x7f0000009000-0x2f)=""/47, 0x2f}], 0x3, &(0x7f000002c000-0x46)=""/70, 0x46, 0x7fffffff}, 0x4}], 0xa, 0x2001, &(0x7f000002e000-0x10)={0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x10}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000004000)={0xde39, 0x4, 0x2, 0x2ed35923, 0x7, 0x5, 0x400, 0x81}, &(0x7f0000016000)={0x4, 0xa0f1, 0x80, 0x27800000, 0x2, 0x5, 0x4, 0x6}, &(0x7f0000019000-0x40)={0x6, 0x2b, 0x80000000, 0x9, 0x15c8, 0xff, 0x1, 0x2}, &(0x7f000002d000)={0x0, 0x2710}) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x1ff, 0x1, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038f000)={0x0, 0xffffffffffffff9c, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f2f000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000451000)=0x14) syz_emit_ethernet(0x3e, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000010e000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002a6000-0x4)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000afa000)={0x3000, 0x0, 0x4, 0x100, 0x7, 0x729, 0x50}, 0xc) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000dfe000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000a9f000-0x10)={0x1, 0x8201, 0x100000000, 0x3, 0x0}, &(0x7f0000424000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000b7000-0x8c)={r1, @in6={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mkdir(&(0x7f0000f28000-0x8)='./file0\x00', 0x0) chmod(&(0x7f000006f000-0x8)='./file0\x00', 0xbfb9ad36a582246a) creat(&(0x7f0000d11000)='./file0/file0\x00', 0x0) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000712000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x400000003, 0xff) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000917000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000b64000-0x10)=@req={0x100000000, 0x2, 0x2, 0x4}, 0x10) sendto$inet(r1, &(0x7f0000efa000)="068c09ed10dab932a2016c0cd4d98b010001003ed9b409008a000100221791fa", 0x20, 0x0, &(0x7f0000092000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000425000)='/dev/input/mice\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f62000-0x10)={0x6, [0x4000000000, 0x4, 0x3, 0x1, 0x80000000, 0x8]}, &(0x7f000099f000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00008cc000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008da000)=@int=0x0, &(0x7f00005cd000-0x4)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCSLCKTRMIOS(r0, 0x40045431, &(0x7f0000f1a000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5c000-0x8)={0x0, 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, 0x0, 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) vmsplice(r1, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) read(r0, &(0x7f0000bed000)=""/191, 0xbf) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000269000)="c441ffda65e70a1a403b20ad763ffe118b3ba81d3747343d38f3db015e31a00ed3f0cffdd9f448b2b0fccd33271251436ef5011ea87ee01cb025fe647daa76ac322d5be515d4d8ba44e005b36295739f23cfee4fe1187d437c051c43efbc08bfe9cc51c2c4a196d10242e9e078349913d91f2e86d568d8659cfd2d516820f376c1c48c53e140e3340dd5d8e101cfded46588fa5f35e97ef0ef4e67acf7d60aa6dc50b40dad93bf22e991da407cd5c67929cce73f78300036795aea45aa3f7b05d103783fcda914279bb0ba0069a09a213a3f627644c8", 0xd6, 0x40001, 0x0, 0x0) write(r0, &(0x7f0000a50000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000400080003, 0xfbfffffffffffffd) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000ac1000-0x18)=@add_del={0x2, &(0x7f0000890000-0x10)=@generic="006177be9cafee7526f31ee5ef099f5d", 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f0000ebe000)='./file0\x00', 0x101cc0, 0x100) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f000055e000)=[0x0, 0x1ff]) r2 = shmget(0x2, 0x2000, 0x5, &(0x7f00004b9000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000294000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000e93000)={0x4, 0x0, &(0x7f000000c000-0x18)=[], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00008f2000-0x4)=0x163d, 0x4) connect(r1, &(0x7f00006f3000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000152000-0x4)=r0, 0x4) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c23000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00009bc000-0xb)='/dev/vcsa#\x00', 0x18e, 0x200) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000ea2000)="79ec64294c43aa21d0b5989475a5eca3e6ce3e2f6efa797867349b7237a07a2bb37766f1fb66b10f559e89eb7cb7c8da4c85fae8eb46c30063c162bf09ad614f0c542ceb01039e9003c2d8a4648086a70ba842cab9cdfbf53cae7e3b4bf65e738df0db", 0x63) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x3f) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000f0000-0x11)='/selinux/enforce\x00', 0x40, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/access\x00', 0x2, 0x0) sendto$packet(r3, &(0x7f0000fc0000-0x83)="6e54ca673398fdda6f4827aefdbb666a5a7d51e011a63c5ad970a52ee2dff7c5c16a38fd1699d18b26eb005d2fd7dce6b2e3ce1558208e9e78a30127ef21944c612005c4534bc831f92721540699595e299603053c4e42734fa6c8c120032b7a8d581bd13678f7a752f8f706eca623e44d9ab0312a27c1fed67ad97cb306e32b0df811", 0x83, 0x40000, 0x0, 0x0) sendmmsg(r2, &(0x7f000036d000+0x4b7)=[{{&(0x7f00004e4000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000019a000)=[{&(0x7f0000594000-0x75)="5475504cf59ddc90cadf11744486f6d3c5269f9f31f99e8fd7d378c67e2e9df735b2b385950182db123f0e149c78b807f7b86f8dccf62f334d9a34c3dae2b65c", 0x40}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) [ 36.831016] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006af000)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e3b000-0x14)={0x0, 0x6, 0xfffffffffffffff9, 0x40, 0x4e, 0x3f9}, &(0x7f0000f1a000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e8a000)={r2, 0x9, 0x30}, &(0x7f000092f000)=0xc) bind$alg(r0, &(0x7f0000f93000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005f9000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000072000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000035d000-0x88)={0x0, 0x80, "290632c217431f16ada25f1dcae23d7b54692ae10216e8a23f35c9fd23b423b1285d5ff1a8196ea65fe3a39d6659c9cd12912c1a218fbc60b7ea0210f569860f81fd60336e2de5aae630b3caf7bbd89b118d96fef5e6807bc5917048f8dbaeca3629a7cd3818d4c4998275db5887e167e08b69c1acd0351aeee0e7255ec77930"}, &(0x7f0000b38000-0x4)=0x88) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000fdb000-0x6)={r4, 0x8}, 0x6) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e66000)={0x0, 0x0, &(0x7f000068b000-0x80)=[{&(0x7f000066a000-0xc0)="b82575c518f3dab694d5bccde16f2d95428203af62773aeb8d362741844e1f3d242f019f76a50a545c9ac3b0269a0c46825902c4b38b5ca2d22a9b45de677c55d396e21678946ddfd75773be16970a2bc1cae6feb9cc279007fffac1c78d034a4b17fe6bcb064a9c392cc453eafe8693fbdb6aff8185fd5bc18f45af2753ea15906002529696b3e0b54aca3fd8678cef4ccfb3a903b70f0d0d4599fb1899c8a0e5aa5fcb3107c119e1b24c0dd24bed6e993a17c223490a9c7249f13fb17aeefb", 0xc0}], 0x1, &(0x7f0000e6c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r5, &(0x7f0000805000-0x38)={&(0x7f0000ea5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b18000)=[{&(0x7f00009fe000-0xb4)=""/180, 0xb4}, {&(0x7f000031d000)=""/220, 0xdc}], 0x2, &(0x7f0000e0b000-0x1c)=""/70, 0x46, 0x0}, 0x0) [ 36.888269] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x200000000000043, &(0x7f0000005000-0x1e)=""/30, &(0x7f0000001000)=0x1e) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f0000ecb000)=[@generic={0xd885, 0x0, 0x0, 0x8000}, @generic={0x8, 0x0, 0xfffffffffffffffc, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000002000-0x14)={r1, r0, 0x6, 0x1, r0}, 0x14) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000eeb000-0x4)=0x3, 0x4) sendto$inet(r0, &(0x7f0000a9a000)="6d364942841ec57510559b71156fd851daeebb17f9ba013ddedc1292ca3a447605d0a2ba82d2363a3184ab87df30948a0af085c90e91c80c27447978c9e8433c55b7c73db1cfb4f0a186767d4fe1df08c62d9022d7a59d6b7b6bc8164355238d2d5fa9ab2059a2b2a4d2847fd3d96a1e91cfd747990b7ac4a43fc15197c1015ddb9c7ef8f66350946d236469e8e4a56f865181646b4511d257d33f59da9d45e503337677ba19559ef75d9a9de7dc81cabd5f154b80ea2c77d4d28b55bb96603039190a1cbb7f0e3992893f177c52b42430219ede738e4a313be4e3a3b272c2834fd4", 0xe2, 0x40000, 0x0, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef7000-0x4)=0x0, &(0x7f0000ef7000-0x4)=0x4) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffff7fffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00001d7000-0x8)=@assoc_value={0x0, 0x6}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b51000)={r2, 0xe9}, 0x8) r3 = fcntl$dupfd(r1, 0x0, r0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000052c000)={0x0, 0x1, 0x20, 0x1ff, 0x8}, &(0x7f000072d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000043c000)={r4, @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]}, [0x1ff, 0x0, 0x400, 0xf688, 0x6, 0x7ff, 0x4, 0x7fffffff, 0x3, 0xfffffffffffffffe, 0x5, 0x59, 0x2, 0xff, 0x9]}, &(0x7f000077e000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000936000)=@assoc_value={0x0, 0x50e9}, 0x8) sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) pipe(&(0x7f0000f05000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet6(r0, &(0x7f0000d35000)="", 0x0, 0x0, &(0x7f00004b7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000eb1000-0xd)='/dev/usbmon#\x00', 0x7f, 0x2000) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000228000-0x16)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00008b5000-0x8c)={0x5, 0x7, 0x3, 'queue1\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000552000)=0x81) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000978000)={0x0, 0xfffffffffffffff8, 0xe1c, &(0x7f0000a3d000-0x8)=0x0}) add_key$keyring(&(0x7f00002de000-0x8)='keyring\x00', &(0x7f0000c07000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000b2d000)='blacklist\x00', &(0x7f0000a35000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000236000-0x62)="e5d016da2440c21849bc5f7242997857cf051f45fb62e868e79c69fd719103f17821252e15310bbbee2560ccbb69766b9291ef80b858fc0743bd7861f3107110736a7553f8f6392641eae3414e9a8a9507f0c3e19838ae1eb304d18314937d79eea2", 0x62, 0xffffffffffffffff) request_key(&(0x7f00009d1000-0xc)='id_resolver\x00', &(0x7f0000c62000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001b5000)='!\x00', 0xfffffffffffffffa) r4 = request_key(&(0x7f000029d000)='ceph\x00', &(0x7f00004c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000048d000-0xc)='!ppp0^wlan0\x00', 0xfffffffffffffffa) r5 = add_key(&(0x7f0000113000-0x5)="75f80f7200", &(0x7f00002b8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000094000-0xca)="9027c8c58e88318337b50ee9bb9e0eb434a7d321759d6e6afb04d3d9985e96178e7a0b17141412e6498c3b3501d60000000000000002758f3020919c09213af3c20ece2949e6dc60a4f9286b2baef1611110148ce69199fb47abfe6dfc1bfe2e5fb1202acb9a8ae5b60b69fb448a4b1415e5a518832def1cfb90fecd32712c92ce6e541df9841276a89070ce1457ebb725ce8d771138376be6a2d41e05976b4964e7058906ed01f9998592931212bb3528194283cf0002fb44dce06f011ab71459b256106901b18f14", 0xc9, r4) keyctl$set_timeout(0xf, r5, 0x7027) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) getgid() 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) recvfrom(r0, &(0x7f0000adc000)=""/176, 0xb0, 0x2000, &(0x7f0000ceb000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x6, 0x20000) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000a6e000-0x4)=0x100000000, 0x4) 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, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009b1000-0x11)='/dev/vga_arbiter\x00', 0x84000, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000eec000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c9e000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000333000)={0xfffffffffffffff9, 0xfe4, 0x8, 0x9, 0x5, 0x2, 0x4, 0x2, 0x100000001, 0x7, 0x6, 0x3ff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007b9000)='/dev/sequencer2\x00', 0x3443d, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ffe000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000612000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0x7fffffff, 0x2, &(0x7f000011d000)="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", 0x1000) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000fcb000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00003d8000)=0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000280000-0xc)={0x6, 0x6, 0x1, 0x4, 0x4, 0x4}) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e35000-0x14)={0x10000000000005, 0xf, 0x5, 0x7, 0x0, 0x0, 0x0}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) pwritev(r0, &(0x7f0000714000)=[{&(0x7f00008b1000-0xa4)="14e09db7bf833e8f3a7e53b9ea5cee42b5919218ab06620b631e11a3ffd1e41824e333070618d5dfd1cc4b1b8c4b42a27bbb98ed05a833685dc3a2d62f5e405350e9efe17ef6dc4be810e449fc50c8d3c0e3161fdd3dd03a7f5359cc98653704468d17501581a7a9a834b59a6d79a8fbc39b8f4b374d625675ba86141f335cd5716cf8a2818e6f5e1bb31ab52d5069477e381146434eb62db1d816c77869262ffdc17cad", 0xa4}, {&(0x7f00001ac000-0xbe)="0b6aa852851666b6462b41733102fc3fc37238412494992897877b0523ccf4ec52bcb453aeb9480b4ae1192b13b9b406ce986915f198952b38795b99bc2c1fc8e9833fc3dc64d26c22496ebae2d51a4034f77f78e41ab38030a6586e3fb170e5cdcdf2b7bced060a22c7bcfdc92b7d2152f7edd50ff6ce3e163f18e7d72d1b37f7f1c08ad5574cf503a0733ea75db8bd19b6a2c1a280b2b1244b6fc3f4467e043dcf35690fdc3a526a19e7b0b9f38e082692eb5b6d92b5fe5e6b89071fd2", 0xbe}, {&(0x7f0000143000-0x1000)="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", 0x1000}, {&(0x7f00000dc000)="4efd04d267095c40075b4f43901b65b96fec2142619043088eb7f84b30494111f394a498b29b2b56110de18547476f26204ff2064bbef6cdb1a232fcc3b517799f8acdd54425f927b79c797f4729df863523f63a024694244e13cfbe1a0b0e522c261b6704beceb98bd8c7691d4ddcb9a7ffa8dcb53a1cf0604dbbdc78c4916103de5e46d8068c6d67f91c62adf907fec9c2bb8ff7a710a802710a9153b0798f4bb311252985f14020fb7f0ddf2439e0c074a1848acdfc6179205cc7333b8e95855ca7753ee844dd2dfc12af9af335f1c1bc56add7ee466c7c595038e441cac597a0cad5", 0xe4}, {&(0x7f00003f2000)="10cf1f58482c5bcf", 0x8}, {&(0x7f0000e16000)="e2e3a6aae0461cbb7a3ace2aefbbebb767319616666f4467d25c5ae27693534b12e16d759cdb35c29487f5a9858452fb0ac4b6c925f96bb9a61288bb61dfbfa92acd3c7d2d1cb6d112a11ef445c37148dbcad2283a75276bd3b069986c605f2cc2b9069c1374b105a7fa83eb8bdf28c3cca019d16a39620ee8f8cecb865e549df3703cf332f3297e647c0d417ccc5147a017e0ea584dc8df3343ed4ddfd0713cf1e36953fd39a6c5cdab820be4b61a30262c1d4a5497d55ac599a136", 0xbc}, {&(0x7f00007fa000-0x91)="43f0f7c0b9ceb69a57dbd7d875129689533fea6bdf7383e90fc93e3f6abf63f9871ebd33a9a68cf991758343e4bd93df0d23ad861710ef34b2ec1f6d74e9e8a9d50cacdb7380d3964c866d894b3260731c21492e4ad28a4e72695c86dc9eab1976833e78e2a9e3a1bf29a86b50808fb458c0b408ef3715c656c8750685497078fad641a42059a5fe06dcb9b9a706a5e86a", 0x91}], 0x7, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f39000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = mmap$binder(&(0x7f000054c000/0x11000)=nil, 0x11000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000668000)={r4, 0x0, 0x0, 0x0}) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000bed000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000fc0000-0xc)={0x0, 0x100000001, 0x11}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2017/12/23 15:30:59 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000326000-0xf)='/dev/sequencer\x00', 0x20000, 0x0) r1 = userfaultfd(0x80800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000658000-0xc)={0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00004bf000)='/dev/random\x00', 0x0, 0x1) unshare(0x4000) lseek(r0, 0xfffffffffffffffe, 0x100) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000557000/0x4000)=nil, 0x4000, 0x1) clock_gettime(0x0, &(0x7f0000461000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x1, 0xb) sendmmsg$nfc_llcp(r0, &(0x7f0000335000-0x70)=[{&(0x7f000047a000)={0x27, 0x0, 0x8, 0x7, 0x1ff, 0x3, "b6e7928056f98ce9dcb58e992e929a2a7b4b9bc1ef2afc1969ee6eef9510044a58681d3074740e1fdec50023540153514c53bc867e0e3f2598d46efd164c07", 0x8}, 0x60, &(0x7f0000d1d000-0x30)=[{&(0x7f0000687000)="7eb965be0ed0dc097eab", 0xa}, {&(0x7f00007dc000)="4eb62f2189815276715f1ba0ef0d4093ff21ec01b8f58a23d72315fd943f5060c8cafe3d0fc04dc634cbdbd8467fc395193c549fe2dc765ca24a2e2943a87fbc806d174f0597a45b8820783c588b038d85997ab060de9d543452eaa54348fd6b923d4517", 0x64}, {&(0x7f00009ac000)="", 0x0}], 0x3, &(0x7f0000709000)={0x60, 0x117, 0x8, "1ce4d520f3c04a59e21889414278cf198d8dd6d904a75c40e0af0ad635ca80ece07b965ae7722f9b6d4c5ecc83223b959df8fc321c170812267cb304819c14c664ba72784d0602d144"}, 0x60, 0x80}, {&(0x7f0000c26000)={0x27, 0x0, 0x19, 0x5, 0xc5ed, 0x40, "38d0734f585ac52081bfb4c117b0c8ed0499c8a0313ca62cf680bd034f1293b4aee22b67644091a71970fc1c7fbe01f5acaa11ff639a316fa08721e86fce32", 0xffffffff00000000}, 0x60, &(0x7f0000d1d000-0x10)=[{&(0x7f0000cf3000-0x80)="fcdf6b8f357b6c9558a3303cbdf6bda94558f00663035e1a4f8745201426a62340e16f0064d8020e97c0bd46ef5495cb3a8e136d7680bf9a27bfe8572910ab8b8abf35f3556e9788b5fb8e15b3b1ed4f35149cf580a94516f5962cdf223743859aa082ca5d3c0ebaf90dab00693f09e50dc209ba40b46ac0b50ace62b064ede3", 0x80}], 0x1, &(0x7f0000832000)={0x38, 0x0, 0xffffffffffffffe1, "95154feafd02987f271c840bb95f6dd6b922098e85c3ebc180b08213312150602f3de98e"}, 0x38, 0x20000000}], 0x2, 0x0) write(r0, &(0x7f000045f000)="3f0100000104ff00fb432dbb0700000000cb0000090001020000000000001e", 0x1f) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) writev(r0, &(0x7f0000753000)=[{&(0x7f0000013000-0x25)="5d50b3d0ae575bbcd186527735ad577fd1b6be7aa6d827de", 0x18}], 0x1) r1 = creat(&(0x7f0000984000)='./file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000c11000-0x68)={0x4, 0x6, 0x6, {0x0, 0x0}, 0x5, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000da5000)=""/76) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d33000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00009b0000-0x67)="7eb5e675b34e40a9d70ef616dfa0ed1a5862bf109d45ab1b37b286c0950c2e2d77b97ab3c8fe37463f4cfa0e9b838216ae5e35b49cf5269704740abc2ac3a93368b2fe82c0b9f7bfcc4eccfb7a8138de945742bbc2db484f8058078b35c5b685f5cf8d7f5c33d8") pipe(&(0x7f0000f1f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000fb0000)={0x8, &(0x7f00000c4000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000f8f000-0x4)=0x3, 0x4) splice(r3, 0x0, r1, 0x0, 0x525e, 0x0) write$tun(r4, &(0x7f0000424000+0x70b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c7b000)='/dev/snd/timer\x00', 0x0, 0x202) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000407000-0x8)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000621000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x3d5, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/23 15:30:59 executing program 7: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20001000000010f, 0xffffffffffffffff, &(0x7f0000001000-0x4)="feff01f7", 0x4) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000962000)='/selinux/mls\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002e2000)={0x4, 0x0}) bind$alg(r0, &(0x7f00001c8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) perf_event_open(&(0x7f0000953000)={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) r2 = accept(r0, &(0x7f0000a65000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000031a000)=0xc) listen(r2, 0x3ce05d46) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00004c3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/rfkill\x00', 0x0, 0x0) close(r2) r3 = gettid() socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000ba2000)=0x100000001) connect$ipx(r2, &(0x7f0000d2b000-0x10)={0x4, 0x1, 0x3, "08feec241998", 0xe0d, 0x0}, 0x10) recvfrom(r5, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r1, 0xa, 0x12) dup2(r0, r5) tkill(r3, 0x13) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000148000-0x8)={r1, r0}) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006e3000-0x10)={0x0, 0x48, &(0x7f000088a000-0x74)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f000053d000)=0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000e1f000)={0x0, 0x0, 0xffffffffffffff01, &(0x7f000050f000)=0x0}) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003af000)='cifs.spnego\x00', &(0x7f0000d74000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f4000)='vmnet0\x00', 0xfffffffffffffff9) add_key(&(0x7f0000676000)='ceph\x00', &(0x7f00005a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000430000-0x69)="5833d8107db891055f95f2c0772c4eceb502fbfd25a3023bed611549c78c84dcef544ef1e36b8f0a0d4feb7c5154e5f2ddae13fe2871e297f4a9a6ae31fd88619fd8d6786dd57f8e169ed7555966d27577843d5313cdf77ea43c1124722acada3fe4237a0d6703487d", 0x69, r0) r1 = syz_open_procfs(0x0, &(0x7f0000669000-0x10)='coredump_filter\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006a9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000852000)="0a0775b0d5e383e5b3b60ced5c54dbb705", 0x11) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f000029c000)=""/40, 0x28, 0x1, &(0x7f000031f000-0x10)=@ax25={0x3, {"502607036fe8f5"}, 0x8}, 0x10) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f0000223000-0x81)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41770003cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36ba411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000879000-0x30)=[], 0x0, 0x0}, 0x0) r2 = shmget$private(0x0, 0x4000, 0x54000110, &(0x7f0000a5b000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = semget(0x1, 0x4, 0x0) semctl$SEM_STAT(r0, 0x7, 0x12, &(0x7f00001ea000)=""/0) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) close(r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x100, 0x0) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028075b73656375726974796370757365742d262727a0255b7070703000", 0x3) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000013000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fallocate(r1, 0x0, 0x0, 0x1ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(r1, 0x400, 0x2) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000)={0xaa, 0x2, 0x0}) fcntl$addseals(r0, 0x409, 0x800000006) close(r0) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@common='eql\x00', @ifru_flags=0x4100}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0xd1)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca89706a9519f88ac72227db55f504f6b457def6b687d1f4a4e6d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000021000+0xeb4)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(r0, r0) fcntl$setstatus(r2, 0x4, 0x46c05) fcntl$setpipe(r2, 0x407, 0x107a) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000006a000)=[{&(0x7f0000067000-0x1000)="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", 0x1000}], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x13) writev(r3, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/23 15:30:59 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000239000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000258000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000585000-0x108)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x9, 0x401, 0x400, 0x7, 0x3f, 0x5, 0xfffffffffffffffc, 0xf97c, 0x1f, 0x7, 0x6, 0x0, 0x6, 0x5]}, &(0x7f00006e2000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000077f000)={0xfff, 0x3, 0x5dc140e8f0f2144a, 0x114000000000, 0x0, 0x3, 0x800, 0x8, r2}, &(0x7f0000477000-0x4)=0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x200000000, {0x0, 0xfffffffffffffffc, 0x2000000000000, 0xfffffffffffffffe, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:30:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ce9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f00005ae000-0x4)=0x10) 2017/12/23 15:30:59 executing program 6: rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000c9d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x8)={0x0, 0x0}, 0x8) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007d5000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000d96000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000467000-0xc)={@rand_addr=0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000001000-0x4)=0xc) 2017/12/23 15:30:59 executing program 1: 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000210000)='P', 0x1) write(r0, &(0x7f00008db000)="d9", 0x1) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x2, 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = dup3(r1, r0, 0x80000) fanotify_mark(r2, 0x80, 0x40010029, r3, &(0x7f000039f000)='./file0\x00') 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) ptrace(0x4208, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000001000-0x118)={0x4, {{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]}, {{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]}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000e4000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000028000-0x8)=0xf1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000d44000-0xc)='/dev/autofs\x00', 0x400000000000, 0x0) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000bd1000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400209, 0x5, 0x400010, 0xffffffffffffffff, 0x400000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x6, 0x2, &(0x7f00002ba000-0x8)={0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000c64000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f64000)={0x0, 0x81}, &(0x7f0000c6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ff7000)={r3, 0x1, 0x30}, 0xc) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") 2017/12/23 15:30:59 executing program 4: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f00000e2000-0x4)=0x6) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x802) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c75000-0x14)={r0, 0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff}, 0x14) r2 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000aab000)={0x3, r2}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000011a000)='/dev/sequencer\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000000)={0xf100000000000000, 0x101}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000000)=0xe, 0x2) fstat(r3, &(0x7f0000452000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000bea000-0x8)={0xc6, 0xffffffff}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40086310, 0x0}], 0x1, 0x0, &(0x7f00009c0000+0xc8d)="9c"}) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000421, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000424000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b61000+0x7b5)=0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000081c000-0x4)=0x0, &(0x7f00005da000)=0x4) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000976000-0x4)=0x0, &(0x7f0000418000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001c9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f16000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000097e000-0x4)=0x1c) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000710000)='/selinux/enforce\x00', 0x0, 0x0) sendto$unix(r4, &(0x7f000032b000-0x3d)="db29f528a243999599bd8793457b1a9fe78362f75ba4e6f8b3be209c0ba7c8991e7bbb3edc678f0bf6a7f4376c34a3a8462018df301e6eb1f9240bf1c2", 0x3d, 0x800, &(0x7f0000033000)=@abs={0x0, 0x0, 0x3}, 0x8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000912000-0x8)={0x200, 0x5}, 0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000ae4000)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x7, [@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x4, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7]}, 0x2c) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000054d000)={0x0, 0x0}) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000f7c000-0x10)={&(0x7f0000b9d000-0x10)="f8", 0x1}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9a000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, r0) fcntl$getownex(r2, 0x10, &(0x7f0000a53000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000095f000-0xb8)={0x0, 0x1f, 0xe4, 0xf583, 0x8, 0x8, 0x1, 0x8, {0x0, @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]}, 0x0, 0x1, 0xffff, 0x4, 0x9}}, &(0x7f0000306000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c35000-0x14)={r4, 0x4, 0xcdc, 0x800, 0x101, 0x5}, &(0x7f00000d3000-0x4)=0x14) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregs(0xf, r3, 0x0, &(0x7f000064c000-0xa5)=""/165) [ 37.387943] hrtimer: interrupt took 53168 ns 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000005d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000005d000)=""/48, 0x30) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000005e000)={0x0, 0x0, &(0x7f000005f000-0x30)=[{&(0x7f000005f000-0x64)="4a810852c009e85785bc9046ddb060e6ec244c182bb70e81bbd4aeb26b9b36255eb135aed0a2fbdf677b8955601dbd4d9587be06c78f5cb4c2f17e0013dec632cd1fe85519c2a813c48d8117142120a71a644fc89ee3354db3bd69deed6f1873da592cc3", 0x64}, {&(0x7f0000011000)="b314ae90b833570d5c8776652fba8905a93389f4fb219454ddddbaefbf4adb87fe44e6442b543345f5e74039dc4bf345ee13ba5e3175f2c66c54212b9087e2c83d956ec9d14d27bbbf5b0d903a484085911bd3e200a970724f7dc1b3639066555271416069b948f9894f38", 0x6b}, {&(0x7f000004a000-0x1000)="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", 0x1000}], 0x3, &(0x7f000005f000-0x258)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x18, 0x117, 0x2, 0x3, "889efa"}, @assoc={0x18, 0x117, 0x4, 0x8f}, @iv={0x68, 0x117, 0x2, 0x52, "8828b493355602b128e6ad9b57af665a4b1b7044ee47b9003b168a0fb722bae14518369502c6f4fedc194b11b1f6d098bee32e0e869c9ace3d8b9fc0af6113027c20c802ab25c1460f20cf94044ed79b2d88"}, @iv={0xe8, 0x117, 0x2, 0xd3, "00e4be57b4f807a86d42c3305192bf9a7fe3674c2d86bccba339144c5f1c36baa122ff44e9cf14817a8c585c0f88de1ff6b4de213df5b0946084d1d7d64aba9da9d44692cdc531bb69afc4280d6de6b71b9b1a66762d61099f8893292943d6bd6961aeba3b2ccd34277dbcbd54f041c5a054d99a2937d79a670a541b7a039916b5f339a8278d50973fc583035f69056879e9834300e620c28307791fa1aa9c4a31c78c4ee14810672ec950dc5ffd8c56d0029533a7960b0d5176e359cba2589f6f2576423520001a8b53deb6173cf009f46a8e"}, @iv={0xc0, 0x117, 0x2, 0xa5, "3bb870384577f5d7925dd4fb03fb089d4749be8a6e5bfe40a76bbbef6474a8995d68e6351e2cf07bccae08d302f66767d798fdd0224f9a1a03d4649db5d810481c78945a2432f1c7bfbb54ccd4b682439a1b1cd669ef5738c2145bbaf72d7cff3f40e567852d08b0d33079d6f0ee8d5f0f9c34727e4244494b115f31d928c690b02f35d1c1768499ee387068b555deca1f579ac335b3b0e74724341ee7042e27829583a195"}], 0x258, 0x4000000}, 0x80) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000005e000-0x8)='./file0\x00', 0x7002, 0xfffffffb) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00008f9000)=0x65) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000054000-0x46)={0x0, ""/62}, 0x46, 0x3, 0x2000) msgsnd(r1, &(0x7f000042c000)={0x2, ""}, 0x8, 0x0) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f43000-0x4)=0x4) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000fec000-0x4)=0x6, 0x4) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r6 = syz_open_dev$loop(&(0x7f0000541000-0xb)='/dev/loop#\x00', 0x9, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000431000-0x1c)={0x7, 0x80, 0x1, 0x61a, 0x5, 0x0, 0xd800000000000000}, 0x1c) clock_gettime(0x0, &(0x7f0000b49000)={0x0, 0x0}) ppoll(&(0x7f0000387000)=[{r0, 0x4, 0x0}, {r1, 0x1000, 0x0}, {r2, 0x40, 0x0}, {r3, 0x4, 0x0}, {r4, 0x1248, 0x0}, {r5, 0x1004, 0x0}, {r6, 0x10, 0x0}, {r7, 0x8, 0x0}], 0x8, &(0x7f0000332000)={r8, r9+30000000}, &(0x7f0000561000)={0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000677000-0x4)=0x0, &(0x7f0000900000)="") io_getevents(0x0, 0x0, 0x0, &(0x7f0000ace000)=[], &(0x7f00009ec000-0x10)={0x77359400, 0x0}) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/enforce\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000001000-0x38)={0x2, 0x0, [{0x2, 0x7f, 0x9, 0x120000, 0x3, 0x0}, {0x40000002, 0x0, 0x8, 0x7, 0x9b87, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) readv(r0, &(0x7f0000000000)=[{&(0x7f0000013000-0x1000)=""/4096, 0x1000}], 0x1) clock_settime(0x0, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = add_key$keyring(&(0x7f0000482000)='keyring\x00', &(0x7f000071a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f000037c000)='big_key\x00', 0x0) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000aac000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000091d000-0x8)={0x0, 0x40db}, &(0x7f0000764000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000bd8000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000318000-0x1)={0x0}, 0x1) bind$alg(r2, &(0x7f0000e9f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r5 = accept$alg(r3, 0x0, 0x0) accept4$ax25(r0, &(0x7f000017f000)={0x0, {""/7}, 0x0}, &(0x7f00000bc000-0x4)=0x10, 0x800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d35000)="", 0x0) recvmsg(r5, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[], 0x0, &(0x7f0000206000-0x3c)=""/60, 0x3c, 0x0}, 0x0) 2017/12/23 15:30:59 executing program 5: r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x8000100000000107, 0x2, &(0x7f0000001000-0x42)="34cb0b80a4a566822c4d8f75ee99fd", 0xf) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b6000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00009ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a5a000)='/selinux/enforce\x00', 0x10800, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) write(r0, &(0x7f0000ab4000)="1f0000000104ff0a0471cf0800000000000000000b000200070000000000002ecc1e70c6da9adac88040f5c8830b9bc8722b62203b0832343d5e876eb049018b1a41c93e493250bb580cf7b888f2fd5f89315c5b8a096bbaf7062752115ad45f06ec4d326d1181ed3139be46e183b123b0b9fbe9a303be86fe571b3ec0df094a8d65d8cc621f003e33769f3d6987c986af53a8ee0294f591ebb4944c1d65bf5eaf2af882cc3dafa153e8e4a5f60b5cf9f1c0e610be", 0xb5) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x4000, 0x608, &(0x7f000055d000/0x4000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00002fc000-0x2f)="24000000100001800000e30300de01170305010006e00b00000000000020000000000600", 0x24) 2017/12/23 15:30:59 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0xcec27aa8462bd2e, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0xf74, 0x200, 0x400, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x10) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={r2, 0x4c, &(0x7f0000002000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd(0xffffffffffffffff, &(0x7f0000013000-0x8)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/23 15:30:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000960000)=0xffffffff, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a61000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) syz_open_dev$evdev(&(0x7f0000bd2000)='/dev/input/event#\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000788000-0x8)={0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000147000)='/dev/rtc\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000081c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000073000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000770000-0x20)={0x0, 0x7, 0x8000, 0x4, 0x5, 0x7, 0x81, 0x8, 0x0}, &(0x7f0000530000)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00001ec000-0xb8)={r4, 0x8, 0x46c0c0e1, 0x4, 0x1ff, 0x649, 0x20, 0xfd, {r5, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001, 0x7, 0x2, 0x3bd}}, &(0x7f0000741000)=0xb8) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000de7000)={0x40006000, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000deb000)={0x0, 0x0, 0x0}) 2017/12/23 15:30:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$evdev(&(0x7f00004eb000)='/dev/input/event#\x00', 0x1, 0x105900) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 2017/12/23 15:30:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000455000)='./file0\x00', 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000b8f000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000d3a000)=0x1) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) close(r1) epoll_pwait(r2, &(0x7f00004c0000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x6bb, &(0x7f0000a3c000-0x8)={0x7}, 0x8) socketpair(0x0, 0x0, 0x0, &(0x7f00004f3000-0x8)={0x0, 0x0}) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f0000130000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000af6000-0x4)=0x81) r2 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000e75000)=[{&(0x7f00003d0000-0x39)="390000001100094701bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f00faff040000000000ff0004e9ff0006000d0005", 0x39}], 0x1) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000607000-0x40)={0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0]}) 2017/12/23 15:30:59 executing program 3: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000398000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc-aes-aesni,sha256-avx2)\x00'}, 0x58) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f8d000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f8c000)={0x0, 0x0, 0x5f9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008f5000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000c2b000-0x10)={r2, r3, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b56000)='/dev/sequencer2\x00', 0x80, 0x0) r4 = accept$alg(r0, 0x0, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000cb2000)={0x8, 0x3}) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[{&(0x7f0000f79000+0x972)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616e811f092ef32d156b4db5b36b9689437da01e8f96d5a7b9433602bc3599891129d5aa3b884cd915f012bf405463eef858d87497df96935bd9f53c734c18b298ad7a9b378e8c54c28a89ea57a5945afd1b23f6a459937269a106e467a29766cbe0cc96fd306d687db2f133084745ea573f3263919881234d93ac54de65ec1911312fa2b2afc9b165e5d8ab86782eff4fcfb00a1236386283f41e0954740ab7514c850126c407fe287ec7a9176f3b2ccdd5b970148846188ff57ce85c45163af7dabcf897f358a20e719c69cd0c893c361dd8f5f5d865aa8324be576acb66024b46075af6742d5f44bf34c862f4fee232c5d64c5be176d4f7d422e69b7e5ca45be4cca3e6ae04d902f4d4fbd3c61378d03d7848e1ed665f7e5a7cfe39c7bb1d850cf188892305fdc51f32bc722d22b01f97789d19fcb6d7bf043fb79fede427f4339c5e70fb53df815ed0ed86c295ba5c8127be83c025fc05e5f2e782191606c463f77fc5cba3d197871855823c3b79245a293621814c7c11353519575a8b9b65a149278a1a4a8f699ee0f7b4c3a294ba6202baf494b8a3158513fab94b982e22a138544c9db8afdf9f71ab9307f23710634ca6c7f7a023276eb8f9530a86329d81ed4c2e43dd10d3d4bd0f978d25d5854d5437448721d7f5a2e3d1f99d7f3f6d36e35ed4d49217debbcafe5b081554360", 0x290}], 0x1, &(0x7f0000f84000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f8b000-0x80)=[{&(0x7f0000f8b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2017/12/23 15:30:59 executing program 1: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000002000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x7, "57f358a743"}]}}, {""}}}}}}, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000022c000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000022c000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:30:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0xd, &(0x7f00000ef000)={0x0, 0x0}, &(0x7f000010b000-0x4)=0x10) 2017/12/23 15:30:59 executing program 1: r0 = socket(0x2, 0x3, 0x80000000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000003000-0xe8)="f7c7a54ce0502c7d52f4eda8b369c6e8c1a99323cd4a49cb43aeb8521ced3fb4d7d133fbc6285521475bac4476419b64a0e06fec2352fc50baf800666d1ad223a8dc88a81ebd63add79a571cdafb8b8e32496f5706023be1a7cfac2a9e08a0b63beccb9d1bd9b0c76ba2f37c92d4ed8a26928c181141728a0e7f1efdc0f643c0f9fa3a8df221361ee9b1cd0bb01c518a5662c2e778a4cd8aea3ef0d2ac3b301f26ad472d661f36db8fd689d7bca350c28194e394070ffc8825da6edd57ca9e257e7adbe3c0f634f9f405fe0465d8cf70d39d73e703d56e0d136b889980fd0462f961ec97fb546611") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x6, 0x1, r2}, 0x14) setsockopt(r0, 0x0, 0xc8, &(0x7f0000001000-0x4)="d105071e", 0x4) setsockopt(r0, 0x0, 0xc9, &(0x7f0000006000-0x4)="", 0x0) 2017/12/23 15:30:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003ad000-0x4)=0x407, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000095d000-0x2b)='(', 0x1, 0x1, &(0x7f0000218000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000df000)={0x0, 0xa84, 0xfffd, 0x5, 0x0}, 0x14) writev(r0, &(0x7f0000553000)=[{&(0x7f000095d000)="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", 0xa78}], 0x1) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f000099a000-0x1f)="1f0000000104ff00fd434514234d000000000000080001000101dcffdf000d", 0x1f) clock_gettime(0x0, &(0x7f00009dc000)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000098000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f000077c000-0x20)={{r1, r2+30000000}, {r3, r4+30000000}}, &(0x7f0000b2b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c01000)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x3, [0x7f, 0x6, 0xffff, 0x0, 0x8, 0x0, 0xff, 0xff]}, 0x5c) write(r0, &(0x7f0000eaa000-0x21)="1f0000000104ff0a0471cf000000000000d100000b00020007000000000000", 0x1f) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80006, 0xc) write(r0, &(0x7f00003a3000-0x20)="1c0000001e000720276822081d000000010000140000e4ff0180f70000020011", 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000532000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000297000)=0x40, 0x4) ioctl$KDDISABIO(r1, 0x4b37) r2 = getpid() ptrace$getsig(0x4202, r2, 0x1, &(0x7f000090b000)={0x0, 0x0, 0x0, 0x0}) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000921000)={0x4, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000bb000)=0x0) sendto$inet(r0, &(0x7f000040b000)="48d23acdf8f654622f3ab47e74c6a671590cce39e62d6cb2fb592cd4c514358d231fb61202e7798c1e19c0914688723211902e999c04aaa28201d7a85d84e46e70e9120e7b9128be6aa604a540949ecf714be6c06414d61ed420de3828fddb65b5c77e6408342f42dde52ce719e1cf00d2863a8d1b58a3d705aad943c90d5c7b8830192c95fb0d74afa86a209f0cd9f9d3ee537074824fd4d45d8e48a0692b2d7a662ac7f273f1607507c4c89e662d532f9361509459c9cb8eec25381dd6bb3ac90265f0b694aba5f868da2ae3ca77d7f83e31d70e853ebc", 0xd8, 0x800, 0x0, 0x0) 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x0, &(0x7f000020b000-0xba)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/policy\x00', 0x0, 0x0) accept$unix(r0, &(0x7f00002ed000-0x6e)=@file={0x0, ""/108}, &(0x7f0000551000)=0x6e) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r0, 0x409, 0x7) ftruncate(r0, 0x6) r2 = getpgid(0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000003000-0xc)={r0, r0, 0xfff}) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00007a7000)=0x15c, 0x4) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000634000-0x4)=0x7fffffff) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") mount(&(0x7f000011d000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f00000c1000-0x8)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000027d000)={0x7, {{0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbbc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) r1 = dup(r0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a59000-0xc)='/dev/autofs\x00', 0x711000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00002a4000-0x14)={r0, r1, 0x1, 0x1, r2}, 0x14) 2017/12/23 15:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ca0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000907000-0x4)=0x8, 0x4) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002a9000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000579000-0x4)=0x0) sched_setscheduler(r1, 0x1, &(0x7f0000acb000)=0x8) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000744000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x80000000075, &(0x7f00005ff000)=""/8, &(0x7f0000ff7000)=0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000153000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000003b000)='&?\x00', 0x40, 0x2, &(0x7f0000a7a000)={0x10001, 0x5, 0x3, 0x7, 0x8, 0x1fff, 0x79be, 0x8}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d34000)=0x0) fcntl$setown(r0, 0x8, r1) socketpair$unix(0x1, 0x800000003, 0x0, &(0x7f00003fb000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000aca000)={0x20001, 0x0, 0x0, 0x7, 0x0}) unshare(0x400) fcntl$lock(r2, 0x5, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00008d5000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ac1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setpriority(0x0, r1, 0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000000000)=0x4) prctl$intptr(0xc, 0x80001f8) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x454}], 0x1) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000906000)="99da95d4a8363ee8457b10e0b8115c1458c29aacea2a1a96c28e028544a6aa101048b9176459bf382cf3884c7c") setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x8000000000, 0x3, 0xffffffffffffffe1, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dc5000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6371}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000078f000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) setns(r0, 0x8000000) fchdir(r0) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000bc5000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$lock(r0, 0x20000000006, &(0x7f000019f000-0x20)={0xffffffffffffffff, 0x6, 0x0, 0xffffffffffff8001, 0x0}) 2017/12/23 15:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x1, 0x8000a, 0x3, &(0x7f0000df6000-0x2)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00004c4000-0xe8)={{{@in=@remote={0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000351000-0x4)=0xe8) recvfrom$packet(r1, &(0x7f00008cf000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ddb000)={0x11, 0x1d, r2, 0x1, 0xf1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mlock(&(0x7f000026b000/0x3000)=nil, 0x3000) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af8000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) syz_open_dev$mice(&(0x7f0000e08000)='/dev/input/mice\x00', 0x0, 0x84603) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x10000000000048d, 0x0, 0x0}]}) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000e6f000-0x47)='\a', 0x1) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e71000)=0x0, &(0x7f0000e71000)=0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000e71000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bd7000-0xc)={r1, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000e6f000-0x20)=""/16, &(0x7f0000623000)=0x10) 2017/12/23 15:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000eee000-0x18)={&(0x7f00000b3000/0x1000)=nil, 0x5, &(0x7f0000cfb000/0x11000)=nil}, 0x18) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000195000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x2000000011, 0x8000000080003, 0x0) r5 = dup2(r4, r3) getpeername$llc(r5, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) sendmmsg$alg(r1, &(0x7f000096a000-0x38)=[{0x0, 0x0, &(0x7f0000362000-0x50)=[{&(0x7f00005f9000-0x15)="cec9447f90729b14a7dc1e1bf1b0909c29", 0x11}, {&(0x7f00005f4000-0xac)="04af81b2691699afc16286424b7ec0accfe187ea603bcce5196e9cf59c630bbee04ab3b1afae7cfc98eb239e2e107551da93d638c16f4311b9ab9b9d206dadc144df6a7b0960983de2fd1f366afe8d707b1bda409a4357f62983f4d2814dc92192d27510175f278b8376d1a837df0b389f1dcd40424caac8709b7282d57d40dad9f3806235d635b874b99ef23577a0fe6b9b279b948d6ba2797cbacc06fccfdeca2f7554b3e0643c25d7f600", 0xac}, {&(0x7f000046c000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000d6e000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x100, 0x117, 0x2, 0xe8, "c250d20378af5306007e6a128c7c39cf41b477a19b5d613998d4c99976ed0d21823cdea366dd501a84e607d306a50180deda3138fd9f1b5867e9bede4587d46f6d112e1739f452cec05a4394699c9e7a74c0fe2d5207742820534d2fc4fa6cee7acbeea2f4d1a92169d7ca0ebc1ab11c2da29042ac6c58f34028473170be34bdef06e619bc56c402a9d5c2da5db06525c55abb67090fd721b8a8ed3919e828239fc4b53ba242a3e0129ce4271eb174dfdcbbd80754f6cd077348e76ddb72bc37f7be1112a6f777e4740231ad6ff3f7a35eb8dc959155ad228257ba4776e7433a93b6911231d91cfa"}, @assoc={0x18, 0x117, 0x4, 0x66d800000000000}], 0x130, 0x4040}], 0x1, 0x4000010) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000e21000)=0x3) bind$alg(r5, &(0x7f00004f8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) fcntl$setsig(r2, 0xa, 0x7) connect$netlink(r2, &(0x7f0000f96000-0xc)={0x10, 0x0, 0xfffe00, 0xfff}, 0xc) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000762000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = semget$private(0x0, 0x0, 0x40) semctl$GETPID(r1, 0x7, 0xb, &(0x7f0000be2000-0x7e)=""/126) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000fb5000)='/dev/ptmx\x00', 0x1) syz_extract_tcp_res$synack(&(0x7f0000a74000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f00002fc000)=0x0, &(0x7f000092e000)=0x4) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000c3a000)={0x0, 0x0}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000be2000)={0x1000, 0x4, 0x6, 0x1, 0x7}, 0x14) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f000067a000-0x18)={0x0, 0x0, 0x0, &(0x7f0000b76000)=0x0}) r1 = socket(0x10000000010, 0x2, 0xc) write(r1, &(0x7f0000bbc000-0x1f)="1f0000000101ff00fd434514234d000000000040f4ff00000effdcffdf000d", 0x1f) fcntl$getownex(r0, 0x10, &(0x7f0000ec0000-0x8)={0x0, 0x0}) capget(&(0x7f000014e000-0x8)={0x39980732, r2}, &(0x7f000047c000)={0x0, 0x2, 0x1, 0x5, 0x401, 0x1}) 2017/12/23 15:31:00 executing program 5: prctl$void(0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000889000)={0x0, 0x20, &(0x7f0000ced000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eb9000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00005cd000)={r2, 0xa, "adc534e6066f1e9e0f5c"}, &(0x7f00002e5000)=0x12) add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="", 0x0, 0xfffffffffffffffc) 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x2, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r3, 0x34, "3df856c39ddbf17606e3b49b9e3f9bfc94ebe7064481f12d53a5dd65f3ec11c69ab8b45c149971d1159fbc8eb6b950794bde9206"}, &(0x7f0000002000)=0x3c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000054c000)={r4, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000+0x688)=@assoc_id=r5, 0x4) 2017/12/23 15:31:00 executing program 2: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x20200, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket(0xa, 0x80f, 0x2) socketpair$ax25(0x3, 0x3, 0x9, &(0x7f0000134000-0x8)={0x0, 0x0}) r4 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000de6000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x802, 0xfffffffffffffffe, &(0x7f0000b80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000ae000)='./file0\x00', &(0x7f000095f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r12 = getegid() r13 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r14 = socket$netlink(0x10, 0x3, 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r17 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r18 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = bpf$PROG_LOAD(0x5, &(0x7f0000bca000-0x30)={0x0, 0x1, &(0x7f0000001000-0x8)=[@generic={0x20000000400000, 0x4, 0xfffffffffffffff9, 0x800}], &(0x7f00001e3000)='],wlan0\x00', 0x10001, 0x2, &(0x7f000005d000-0x2)=""/2, 0x0, 0x1}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000254000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000000000)=0xe8) getresgid(&(0x7f0000aa0000-0x4)=0x0, &(0x7f00009e8000)=0x0, &(0x7f000001a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000637000)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000200000-0x60)=[{&(0x7f0000000000)="8eb7c45f8b918f8750d105fddcda745061d2e11cb4739a209ef97f", 0x1b}, {&(0x7f0000000000)="0aa5e2a3c1782b3a19764fe3e703b0094a0d98670a4f3e6f9bf21a3794bbf733f1b1812dba198c110b28b5a8e9d07e6bdc9213cea51be9fe1f86b46cdcee514daf843b0b9bb202d45ab1c94cd777bb1399029e9b4b0230600539f9e7ca13c31fa00527ca1e8b4250c634a36ed595e1862bb6907753846edff117e74d68b8dcb993fc17d97cc73d7eca9759ceb6836ea7df586c22e7609bbdb54bba66d5bf89b31de4b8448f3ac4d251b1b64540aa6523df77f9e0a3b96cdc4300b5d741fafc88dd6fb6ed78baf6cf3ec6f953bd1b2ce27092f6775a28", 0xd6}, {&(0x7f0000000000)="c97bc595eb75568a5ab53f4fc71072334779190401f11a9297b5b084a42a309baa5e3a3392", 0x25}, {&(0x7f0000001000-0x40)="9f9f7c3107d871f7d0b8ba58cffd3a31ee6234f1d1e12624080b11bdd0a2b9c4200bb74666dbcc981ac75e5d85e037bf69f9d50fa086992d2233107b3de327ce", 0x40}, {&(0x7f0000001000-0x3d)="6756fa91fbea652e65c5571b1018571714153ed4226e7a2bdb0b45773a7f3d67e42865864a7124323b17cc75915c5731e711b6eb43fe60ca8be4baffd7", 0x3d}, {&(0x7f0000c10000)="8658e1f10e0475de07f9f559409a2ebec196c9b1a953f38a37b50d01c014f3ec204345693eff966b16bda9e6926c3abd138bf469252fc770b8a3cd4a4c5bb9e7101de81c9ea33899734aa46756f317f096b5c959df0412c632de32e2348a0e5b28eaa204643b0ab59b3bce9c4dba73e54d309c0b64451d95b37c", 0x7a}], 0x6, &(0x7f0000001000-0xc8)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r14]}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @rights={0x18, 0x1, 0x1, [r18, r19]}], 0xc8, 0x0}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="c16b2cabc1c4328b6a06680967fead04d5325a86b4cb244187522388112f31690bab4eaca399b694339ab7da5d90989966e056a866d79ee1d1d2308ed6640abeaa0637cb4d860c3397b36c033795a3197dfd947d080edfcaa4f21928579fc6854ea3263e5c9ebef4fc87bfedaf37ff4d652b90d6ce5afeb41dfd13e24cac62a582e0ccfabb040f42af8acc2d0687b0a04d9b0a5f01f5a645eeb3721e5c7c3bc4f5d233c691a01d1e6a58c96fe781a17b35a157bf5bcfb8f7b9f8f8166ae5ca4b10a7486749527b14e04b0688fee18af4499335f71affe294d6f70c0767e72c4eed3780a31108ffa95c7fb41ef70031f6b475bb43a183b46f19b7c51bdb8bbbc691ad1cbac2fe7b60ad2d4d0185e2ea4736f34a5e8ef64f41e793f10b0ecc3ab7ba706d282201859826d583c09476754fffbf283b86923fa9efb08cd2e0785ab3c249cde721e5a73dc63fbbeae0d6937f73fc9fc200d9cb4a21db847f3be5e07bbec4629991d762e97414ff4768a719da1d49c21bcac036ae4c9cb1befc34039e036d15366dd8bad915f3181f1d0d1c36eeebf960350d759da5a8b0a4007e4be913c0ebd1d8f1cd00444fadb45f019220813a59c2e4ff0377bb25f8853051bffe1ae8017380a896bb79a05b3e49a9a353fcfa4bf55f77edc70cebe4130dc323e0866f15ed367cc53081aae26410efc5310d236cc98f4861a0878868d5f5e751184e9c81e37fcbc1270f4d309ce0b1bd5b16049c2e9ca72006d16c79863886a146c7200d892c2fe0250aa9919a37c64e5a7ab49be3ba91a0f1c150625ec2c3bb316776165e953cc4e751226f79ea6f6f9484d8a4756f6aa23ed5fe6bbecf154554eba0a86186336535518ae5eb7de8eab5ae184b1664b618ea3b979c11779a1124866bf666b481546a4903760e4e94cd6a7e5a167b0d0cb98cac4582ef8328cbc73c25b747e742410c5012abe839a398c9e6a83df4dfb8bb72f25e7705542687e0c3a779b560a2f400fe7b13a8bc2f9e2429abbfd0cd7f5db4b88d83a8ebac4f2633c8f506f96fb99c52d918ea9bbd63717b90ce17e2dcc1b4e4f4c83fe04cb4bb0440eafd6aad67ccf850f84f56976387b9a65cdcb237c37b1f08649a81abfdce035f6ce68118bc0051d8f57867c37aeadafc1828890fc3b61d17b1f88263153c91fb58adebba3bfd70766f595ef4b96fa622b9b8e149abdd9e163d4a04a5360141a1936674ebcb506b23fff1a1b95c7c4735ff3757d6744cc94295f4b7b7a0a5261b416e18ea4e3ebfbf573187ece911e4aea67cf8f32a441ad6d65786a9478fb34c413760b5497fcc673062c516a73fc3dce8b721b28c62e8d492e7ce1a1f568e4941cfcb42a13086f2a5e0ad6d01a52a86c244769751419daf390fdcc0cea2913fe12da8875972a7d1ada0b508e23d122d292a146e0c5f44037e1969e7a677316762a708b0dc060392a82841736c35f65d02cefd6e2422f1f0d528a015957e70bb19dd8449f33d1b7a46ae4325fef9c84e54cc5e6ee0c9eb36ec023b8ba40159f0e94ea44e3f4460007bc2e84895225ffdc5e7f54d5bc286d94b6541b00c070c27053984a371bb2bceb31efcc2014c05ded02f0e95f19dbde5a938774300239c55be2c6637fc7ef65adccdba05121b59c1fffbffb8dc108f221d1af4421d5087fb0c3bb9bddb7b668a50c0c7f63ecc6857c2b1a203f41f7e3726ff780b6b92df6c3d6fea86e8deedcdc00fcfb8d0ce6fd960a686e32dddc723031d7abf92881021ed77c5cb019b4514be88a3aa2a4dfca8baee39621305b82ac131c881cf1f63c974106d567b5d72f0ecb8bd01b08d1f6f5c415fc423cf647b98fd4ec95430dd6f136370f26f239d049892583f3abf292f8ce65ce1fdabcb9e22325a934b31c2be554d3b170b33a2042187c09ffc20922808cc2a66022439283f5c0f9c03996349fb30955c1953137e28a2fca437c6ad6903b871481e90c38f6934c9f99005ab72c45148ca954375b25d11fcf22eda20b57d473b2aed1995a8535f30d042a316b26eebb63bb64d86ff7c7c0eadb2c47341b4ee85649a7a91a4d55566fdf77f6efbbd379d6e535f437e28c8b9d488b2c8dfa394455ed3b12082c177c76f5df6eab0477890d522ed9c1f548b0964d07736b79de66bef0f1c721b6b4531eb3ade993edf1ba483e2df6de88d864770c093fb4b8095c2fab9633204d7bad2dd573fd7613f278401f4a9c10a5b456a506e7fb7a0b38afbc1330cd3d714755227e2ccff0a5d356eb654a57d783fd83a3cd05d5febe969bc48775036211d8a6f66172e88f5d0117d076d06b6e15181d07bd2f9f76617f99fb97f0b44e8a7c9b89222a782c646880164853a0b0a3ead5ac7f35953003e23c02893807961b4999ca0f487cb0a0321967b6f4e19116a3ba7c6f3a1a1dc99643811fd3c26d264bd2c1bb5bfec797a3891f720c64944c2d217684afd5d3e2acbcc8e0b1145ecb7a00bbaf82508870b0acc41ddca0bfd4f7c7dd98ab7b7e9ac47316de5b20fb93949ce27b4577243f356a3466a76a7c2dc323b70b8a2365cf0821f98a3601794e80592b303a0ff39ba6b1cabd8a631f214a773a2abc7193707c50bb1dfbccdc428d504fcd87fa0a4177955fc5d7820925fb8207d74df74b9f9969782bc0ccf3ea9085a095c3427d3fb56bf38a6e94123d9db8b20f4379de4362fd5a0d6d2814ede9f4a25acb0690aca88eb0edd1d0fdd7bff08f2524bd70eada36aff1050d82e3c9840a5f9b517a84d7a3acb5b36859be9753999c187b0d3d62e88999fa876596e79d8ab5f57eb9d0c2ec1516510ba4f75606164e16229f031eb80b087e456b2798ccba76df5702290729661d280c3a2fdb392399519da85cf4634ba5a73725e5c804dbf7da16926d46282e7ba6bb18b3548f781ec2898263279bb3ec0fc1a7c17433033ef269df4938df072f8e6de405ca2d91a66cb7fa2ce00caf05cf829f269dc17d198957760b0989a2d9e7cdb21503239d5730f373e8a82696519cf948cd791a35a5b0e1e53d59d1a7a622af45cc5f1781a9d5880a869be50799bd8ee18ddacb8e35fcc98dd0bba31ca4a97dcdc9449f0b9a464501d94c54a1f1bb0f42453ce26ebbe515634431b5abea58dc9180777d5110358a000120ac3b21c9257a22558db51c8497c80e45435f59f568ac7db3ff5aba456bd0296abe8405ca9f961182df2840c64296f78335006ea93ee945fd354be00c1f5ae45509b29e24ce2783c9a5486c16023dda765c2a3087484dc9a044740611f7d038b0c738024e13e15496263ac40d8a1135ec370dc040941dd4e2eab7a314d64c8c05f1cfb833dd396e0685cd23f6e528aac9a41a7ba68f6786fe7b6a188507f23a8e2057fdfad35156b1e5aee2ce6532a942ec9d3dbc09171bf13015bfd916a0ed5f436bdda79bedd6157a47bbb9c913a138669291fccca02c0504e63aa7803a0a2176c1087175c05b29945c93845086896eac2a7983c4254dc734b9bca320b4fcbdb9d16ca74cc7320618131452a2c9c56d242699b5db5307eb078d088652db3b0baf40bc721a569672564a25b0d61878b82bac65e6c877561202044d0e472d613e2336056c2c22b2c9f794d74176a4329801cf65f67e7cbed7534150e7233fa0b30ff624b7ecdf35673afa6974cbc8a324c5ed890df30b375aac7450f69c8d2fedf73f8c05bbbbb6a1ad61970a16ff53b56c1ef7c47e0d04973a2f1eb19f321d1e1549c1b2dc752f9bca63343f27753862bcac0eb91396b5d629f4617c50c85a4506c89d0f63ca9b4ef46f0829b86fe9cc6672fa3b9ba1b7f3b710a463b3f5f3ade77c52248bf34ded721e7f922d9b4383d440a8c6339ac37ec6eb9d96f8393ebff4fdb762dc91ae57fcea7a9e886e0ede555ff40bfd19164987c1e8ac5d2965aa74bde41897692dd3694d79c2142396ee2853ea2a4fd3ab258df0906ac2af64dd5a2d5775390da43880cdf952619b6f16da1d8ee20dbc9a201b17da614187c4eec323889b70a0d24c9c6fc5f8af3174e40259eb8d546a8334b1f53fd554f53361b8dba828a4148e1682ed3a938d941064fe55d8caeef1b8fbed9d6db6550b545d680a33b5fbf1c6b9efa64510ef69b8794845c10a009615640fd0853c1f60260faabeea12aa682cec00ee01fb8d86b49152c719312d38bd8606a783de764465db9c1eb6c76509b84db0db17999c6ecfa7c86312e18c12f1b9479aa38784681963ebd24b8c278a4cb91da9b9f2d9a17c2b4d32b9b089e882de6dbcc3914f75cd523a23079ff9d33e9091337bb1b00e61dc4d16bab0c8c36e32c9a3e50a0c1e550daf20c55ffa9b0d3f821174e0f15c1e00f7d3a12baa76c4e8f23d611a075e4918f846c4dbb93fb2a2333f6a8d3b06e4f9155ce963ee888bd9c994f618d3ea3d1424bedc05e3eaece97ee7a615fdddad6f0e2eb270affa26902adffb71c0fed2339b03c204eda1bba090c4dee45a9793662cddf0b222bad919fb408d6840902cb86f6d0dbdd9360d505e795540f4b294ebed33cced2dd1c2d95061e4ae78bd74bbd0deccc4fce3da6ae7ada19addc9f9c1fa83e324d47990e26ccf9ca6cba97ce4e18a15ef56abbebc2c8bc9db0ccccac61fea8b5f22ed5066ad7f160acb33f682e3ea421d8b2537873d75e67bf1294223c5346ea331b1c6f5b145a72fb7b3bc5948af3b36b406a0d051494602955f92295e57f6f8face19c42b1fb87d1a201c030eaf468dbd48cec1c37cdbe988162cae78ec42b1f4cf793a742bdbc7b690b169a7097570cd1c5be52743670a4c6ac865681ee92bd98f106ada1f4278c552ab078c6593eb8e4432b75e14325d1d2015bc5129f5cfb187d1d6b86b36206c2f866689b5697152f4f76589b1393c99c5743f125afa62186c6acf459e5eaa3638245db7956c60f1abf845c69af5623289226301b9a9bbc6a5efc7f845540696322761cc3e49ef269b238098b1e08c108412c52aa28416856c1fce9ca1b7d94b22cc6584fa0d25c74fd96154bf6aa3818fc5494a0d2b7f4638ab3e2ec1545cb06704de428bfbd3ace9ff77d0c8df338e875b84bc5b80b759a5cff86af4c0ca6abec37dfba9d42e733777277dd512821e964b6945b86fc06640172c8e871e2b6f457866d1707c4c8523601a7defed9bd6186cfe7051ba3e342b5f15990c4d7318a17867963d7ee3c6e6ce928c5ef033d4d36392db3d913e52532d34e4bf3e49ab56490df315f5aeff642a151622f8613751189bb3631957f9eedeb10a7fda0d16d6e9a8fdee50de5d0555e9a6fbb44c77e397327c7a060c6b284c1325b21cc66104ccbd66c3ce876d8256708cd739ae9e3998443fcce07c9a0fb51ec1161a311c4d3c723238606d5c92cc7e37e1f2bc9be01ea9a941d72b078a1929c3395de350f63ba62816d2185320a382dbc05c2216aa290f6235b0d04d4ddc6c476d6faadd0b6c3d0ec24ad7630861fc7434dfcd873574d3688708f70bd3ae24a683dfddb605193f4387c5eae5adc7549265030f44a1693d9b4023bdfe5c191150151f954f9271b5adab986e44e50ba05edf1ed2c2badad6bf8d2669a1d0aae9a234cc0a63e0e6624211cb4e871114f0a1c0a8b65fd804b1fa45d7ea7e78ae9e30f1faaf01e8bacf9538e3d67445d405f4718a2677df3c51b7e70a3a6d6d603ff8e974799f12eb239810559450addf9a37580f29e676c11dd76c93801f3f591eebc2f795ce149021f9a93e437181654ec00a42b3f6807c4ecd2c9a78d9c752021c868c38f4b04dd63f05b2d8d70fdfefc4c8ab806", 0x1000}, {&(0x7f000057e000)="fc1d298be32f8abd82fc6f2644e0bf53dac14e76b70ce651e27e9802effd096ef92e8d04372c6feae3c1e2af043aaf9dd65bcc046e534f2d40137515d8b5e634c7ef71c2390dbe615e6b1b366598fabc99713c097edd3e9da2f48ae1cab172e112e62f21414ed76a52fa989819638c68093bba99128f818cec4c6eaa0af4a2c2aa1e2218e9e4da387bfec17fbc84ed63266826d1dde831c8e1e8dd0c77ee73b115f672801c36b6d1241e4a2c7f046d28f26cac1112bfffc8ef91d494d02b5c661394eb7e78dd2c4596591ba802f84b423dd0b82e44", 0xd5}, {&(0x7f0000453000)="42ee6e6b0539502f1382250327fbeaa17599ad0296a3d1e0ae78e2fa0f90dc0c3041c8be2ba4045022df11322f591d18f1c953930c0011e59301b14b3857301de653", 0x42}, {&(0x7f0000000000)="e18aee7109f9f7b3858f5cd6b6202cf400035730ff10ee090f8ba0b0efd444bb490c", 0x22}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x8000}], 0x2, 0x40) setresgid(0x0, 0x0, 0x0) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) epoll_wait(r1, &(0x7f0000fe1000-0x24)=[{0x0, 0x0}], 0x1, 0x985) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000aaf000)={0x20000004, 0x0}) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f0000417000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f00003cc000)=0xfffffffffffffffe, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000a84000-0x2)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000164000)='/proc/self/net/pfkey\x00', 0x402, 0x0) connect$bt_l2cap(r0, &(0x7f0000211000)={0x1f, 0x0, {0x7f, 0x0, 0x9, 0x7, 0x8, 0xfffffffffffff3e9}, 0x0, 0x9}, 0xe) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ece000-0x4)=0x100, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853b, 0x10001, 0x0, 0x0}, 0x14) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000081000-0x10)={0x3c, 0x200, 0xffff, 0x7fff, 0x0}, &(0x7f0000994000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000856000-0x10)={0x0, 0x206, 0xfffffffffffff87c, 0x1, r2}, 0x10) write(0xffffffffffffffff, &(0x7f00008c7000)="a9", 0x1) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$TCSETA(r2, 0x5402, &(0x7f0000468000-0x14)={0xe60b, 0x8000, 0x81, 0xd1fa, 0x7, 0x1, 0x200, 0x10000, 0x7, 0x8}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}, 0x26) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_flags=0x0}) [ 37.945915] nla_parse: 6 callbacks suppressed [ 37.945921] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) alarm(0x2) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00') preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000e17000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000f69000)={0x0, 0x0, 0x0}, 0xc) tgkill(r2, r3, 0x39) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d26000)={0x6, &(0x7f0000b4e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00002c9000-0x8)={r4, 0x200001}) [ 38.020411] netlink: 11 bytes leftover after parsing attributes in process `syz-executor1'. [ 38.025270] device gre0 entered promiscuous mode [ 38.033925] device gre0 left promiscuous mode [ 38.058629] device gre0 entered promiscuous mode 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f92000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000844000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000963000)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000098e000-0x1)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000fe5000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f00006ad000)=[{&(0x7f0000b46000-0x1078)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000cec000)=[], 0x0, 0x0}, 0x0) r5 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00001c0000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000e6c000)={r6, 0x1, 0x6, @random="6d0180000011", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004b6000-0x8)={0x0, 0xfffffffffffffc01}, &(0x7f000027a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00004b5000-0x6)={r7, 0x8c1f}, &(0x7f000016d000-0x4)=0x6) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000237000-0x10)=@common='bpq0\x00') 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c19000-0xa)='/dev/cuse\x00', 0x4280, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000f6e000-0x1e)="c7dd5950371cb9b849d3e01a2981a3e7c27858b8d67b7a4417d5947ba44f") 2017/12/23 15:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) socketpair(0x8, 0xf, 0x3, &(0x7f0000cdc000-0x8)={0x0, 0x0}) accept$netrom(r1, &(0x7f0000ac0000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a98000-0x4)=0x48) poll(&(0x7f000000b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r2 = mmap$binder(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x200000a, 0x10010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000db8000)={0xc, 0x0, &(0x7f0000465000-0xc)=[@free_buffer={0x40086303, r2}], 0x1000, 0x0, &(0x7f00003d0000-0x1000)="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"}) 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0x9, 0x0, 0x200000000000, 0x0, [@sadb_ident={0x2, 0xa, 0x5, 0x0, 0x8}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x200) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000903000-0x8)='rxrpc_s\x00', &(0x7f000082b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000883000-0x19)="a204c6f6fa9cdfc5f8649ba3f2f59c8d9fcc5120d956cd9ed6", 0x19, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000427000-0xb)='pkcs7_test\x00', &(0x7f0000901000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000902000-0x22)="bf19284e17efa0bb77a0b92e775613c832617a1a6558c78e9758e065636e148c09f3", 0x22, r1) acct(&(0x7f00008e6000-0x8)='./file0\x00') r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002df000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x6, 0x800) getresuid(&(0x7f00006bd000-0x4)=0x0, &(0x7f0000008000)=0x0, &(0x7f00008de000-0x4)=0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000904000)={0x800, 0x20}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000902000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000905000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000905000)={0x2, [0x0, 0x80000001]}) keyctl$chown(0x4, r2, r4, r5) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x1, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a1d000)="010096425e19241a3a2ee0827f45a1224c8a01c751bfc1ee4684d55ac153948a96bc7434dd", 0x25) 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'sm3'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000588000)='keyring\x00', &(0x7f00007e0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80e, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 38.073132] device gre0 left promiscuous mode 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80802) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000a83000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/rtc\x00', 0x84000, 0x0) tkill(r2, 0x31) ptrace$setopts(0x420b, r2, 0x8, 0x20000008) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00008ee000)=""/171) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x2c) [ 38.139926] binder: 5762:5770 BC_FREE_BUFFER uffffffffffffffff no match 2017/12/23 15:31:00 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000bc4000-0xa)='./control\x00', 0xa4000960) readv(r0, &(0x7f000045b000-0x50)=[{&(0x7f0000186000)=""/31, 0x1f}], 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000092d000)='/dev/vcs\x00', 0x80, 0x0) recvfrom$unix(r1, &(0x7f0000d2e000)=""/115, 0x73, 0x2, 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000de9000)='./control\x00', 0x0, 0x8) 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000001f000)=""/79) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000015000)={0x14, 0x1, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000014000-0x40)={0xbf00000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000d000)={0x0, r2, 0x1}) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000158000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000a64000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00005cd000-0x4)=0x14) [ 38.142209] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5772 comm=syz-executor0 2017/12/23 15:31:00 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, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x10) modify_ldt$read(0x0, &(0x7f0000361000-0xa9)=""/169, 0xa9) [ 38.147642] device lo entered promiscuous mode [ 38.183009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=5772 comm=syz-executor0 [ 38.214450] device lo left promiscuous mode [ 38.220752] binder: 5762:5786 BC_FREE_BUFFER uffffffffffffffff no match [ 38.282291] binder: 5770 RLIMIT_NICE not set 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) timerfd_settime(r0, 0x1, &(0x7f0000b23000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000fc3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000f07000)=[{{r2, 0x0}, 0x1, 0x51, 0x401000002}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0) madvise(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000022e000-0x9)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b82000)={0x0, 0x3, 0x100000001, 0x1, 0x2, 0x7, 0x80000000, 0xfff, {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]}, 0x81, 0x1000, 0x0, 0x10001, 0x0}}, &(0x7f0000e1c000-0x4)=0xb8) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000fbe000)=""/204) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fbf000-0x98)={r1, @in={{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]}, 0x80000000, 0xffffffffffff0000}, 0x98) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r2 = shmget$private(0x0, 0xf000, 0x54000000, &(0x7f0000bee000/0xf000)=nil) shmat(r2, &(0x7f0000351000/0x1000)=nil, 0x4000) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000047c000)=""/99, 0x63) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000088a000-0x8)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000dbe000-0x15)=@random={'system.\x00', '+%@[@ppp0lo\\\x00'}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000fbd000-0x4)=0x5, 0x4) bind$inet6(r1, &(0x7f0000856000-0x1c)={0xa, 0x1, 0x10000000000, @loopback={0x0, 0x1}, 0x7ff}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000d0f000-0x14)="", 0x0) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d53000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x3) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x22, &(0x7f00007a1000)=""/0, &(0x7f0000000000)=0x0) 2017/12/23 15:31:00 executing program 6: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000002000-0x10)={0x4, 0x100, 0xffff, "b601822431e3", 0xffff, 0x0}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000001000-0x4)=0x7) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() semop(0x0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) ptrace$pokeuser(0x6, r0, 0xffff, 0xfffffffffffffb21) 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000073d000)={0x0, 0x0, ""}, &(0x7f0000609000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ae5000)={0x7ff, 0x3, 0xfffffffffffffff8, 0x3ff, r2}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000025d000-0x18)={0x0, 0x4, 0xfffffffffffffffd, 0x3, 0x3e4f}, &(0x7f0000c05000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000885000-0x18)={r3, 0x0, 0x30, 0x5, 0x1}, &(0x7f0000f4d000)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000dbb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ef000)=0xe8) ioprio_set$uid(0x3, r4, 0xfffffffffffffffd) r5 = socket(0x15, 0x80005, 0x0) getsockopt(r5, 0x200000000114, 0x2713, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0xd3, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$packet(r1, &(0x7f00006de000-0x3)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb8000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00009d0000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) connect$inet(r0, &(0x7f0000f0e000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000601000)=0x3ff, 0x4) sendto$packet(r1, &(0x7f0000681000)="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", 0x3c5, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f000006e000)="7f", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) stat(&(0x7f00004c1000-0x8)='./file0\x00', &(0x7f0000627000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000276000-0x4)=[0x0]) syz_fuseblk_mount(&(0x7f0000eea000)='./file0\x00', &(0x7f0000a8d000)='./file0\x00', 0xc003, r1, r2, 0x6, 0x4, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000443000-0x4)=0x0) sched_getparam(r3, &(0x7f00003cf000-0x4)=0x0) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000009a000-0x8)={0x826e, 0x0}, 0x8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = memfd_create(&(0x7f0000332000-0x13)='posix_acl_access,,\x00', 0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ba5000-0xc)=@sack_info={0x0, 0x9113, 0x40}, &(0x7f0000ec6000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c01000)={r2, 0x5c, &(0x7f0000813000-0x5c)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000033d000-0x3)=0x10) statx(r1, &(0x7f0000b6e000-0x8)='./file0\x00', 0xefd7b9908510893, 0x200, &(0x7f000065e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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(r0) shutdown(r0, 0x1) 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x7d7e, 0x0, 0x200, 0x0, 0x0}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d72000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051a000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000017a000-0x4)={r0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00007ad000-0x64)={&(0x7f000004e000)=[0x7fff, 0x7, 0x2], 0x3, 0x1, 0x87e, 0x3, 0xfffffffffffffffc, 0x8000, {0x1, 0x3, 0x67, 0x4, 0x6787, 0x2, 0x5, 0x6, 0x800, 0x20, 0x119, 0x7, 0x3f, 0x1, "931982f0940b411b4fe3cc260b63e259569ef5524fe83fae8a7135c93c1900d4"}}) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000016a000-0xc)={0x80000001, 0x0, 0x81, 0x566c, 0x7}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000670000-0x8c)={0x13000000000000, 0x40, 0xfffffffffffff582, 'queue0\x00', 0xa87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/net\x00') setns(r0, 0x8000000) open$dir(&(0x7f0000e3b000-0x8)='./file0\x00', 0x1, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00002de000)={0x0, 0xff}) ioctl$KDENABIO(r2, 0x4b36) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00002a5000)=0x2, &(0x7f000026b000-0x8)=0x4) 2017/12/23 15:31:00 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000d55000-0x8)='big_key\x00', &(0x7f00003e7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030c000-0x1000)="", 0x0, 0xfffffffffffffffe) keyctl$read(0xb, 0x0, &(0x7f0000736000)=""/4096, 0x1000) r1 = syz_open_dev$loop(&(0x7f00006ba000-0xb)='/dev/loop#\x00', 0x0, 0x0) request_key(&(0x7f0000ea6000)='pkcs7_test\x00', &(0x7f0000bdb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007fb000-0x6)='nodev\x00', r0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000019a000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e18000)={0x100001, &(0x7f000002d000)=0x0, 0x2, r2, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000b30000)={0x9, 0x80000000, 0x3f}) openat$kvm(0xffffffffffffff9c, &(0x7f0000567000)='/dev/kvm\x00', 0x40040, 0x0) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b0b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x8000000200000004, 0xff7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f000086a000-0x8)={0x8, 0x8}) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b1d000-0x8)=0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x4, 0x0) r5 = syz_open_dev$mice(&(0x7f0000fa8000)='/dev/input/mice\x00', 0x0, 0x10400) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f000004b000)=0x1, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r4, 0x400000000005, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000d5c000)={r4, 0x4, 0x100000100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x43, &(0x7f0000001000-0x2)="", 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, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007cd000)=[], 0x0) 2017/12/23 15:31:00 executing program 7: pipe2(&(0x7f00006aa000)={0x0, 0x0}, 0x800) ioctl$TCSBRKP(r0, 0x5425, 0x3b) fcntl$getflags(r1, 0x401) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00005c9000)={0x5, 0x8, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb6000)={r2, &(0x7f000074c000)="", &(0x7f00008e4000)="", 0x2}, 0x20) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000026000)='/dev/input/mice\x00', 0x0, 0x1) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000046000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000045000)={0x0, 0x80000, r0}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80803) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000045000)={0x3, @in={{0x2, 0x3, @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]}, 0x1, 0x4}, 0x98) socketpair(0x109, 0xfffffffffffdfffd, 0x7, &(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000045000)=0x0, &(0x7f0000027000)=0x4) memfd_create(&(0x7f000003a000-0x8)='/dev/vcs\x00', 0x3) r5 = accept(r3, &(0x7f000000f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r6) r7 = socket$inet6(0xa, 0x80001, 0x4000000000) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0x1)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54) fcntl$setpipe(r5, 0x407, 0x5) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000d12000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f08000)=0x14) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000661000)={@multicast2=0xe0000002, @loopback=0x7f000001, r9}, 0xc) socket$inet(0x2, 0x80a, 0x0) r10 = socket$netlink(0x10, 0x3, 0xf) ioctl$sock_inet_SIOCSIFFLAGS(r10, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0x100}) [ 38.512414] irq bypass consumer (token 000000001e6fb051) registration fails: -16 [ 38.545988] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) [ 38.563184] device lo entered promiscuous mode 2017/12/23 15:31:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000f8c000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000054b000)={0x4, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00002c9000)={0x78a0, r2, 0x10002, 0x1}) symlinkat(&(0x7f0000024000-0x8)='./file0\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r1, &(0x7f000003b000-0xa)='./control\x00', r0, &(0x7f0000169000)='./file0\x00', 0x0) 2017/12/23 15:31:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000584000)='/dev/input/mice\x00', 0x0, 0x204000) bind$unix(r0, &(0x7f0000a12000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f00001eb000)="") chroot(&(0x7f00004ee000-0x6)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x0) 2017/12/23 15:31:00 executing program 4: mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000a68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a69000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000055000)={0x0, 0x0, 0x6, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000258000-0x8)={0x0, 0x0}) r4 = signalfd4(r3, &(0x7f0000578000-0x8)={0xfffffffffffffdb0}, 0x8, 0x80000) read(r4, &(0x7f00007eb000)=""/128, 0x80) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000009000-0x18)={0x3000, 0x0, 0x0, 0x2, 0x2}) 2017/12/23 15:31:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x2000000000000000) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000009000)={0x0, 0x0}) getpeername$packet(r0, &(0x7f0000578000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000302000)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000e10000-0x50)={{0x0, 0x200}, {0x3, 0x94}, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(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, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000c000-0xc)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000cc2000-0x100a)={r0, 0x101, 0xa29, "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"}) 2017/12/23 15:31:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000317000)='./file0\x00', &(0x7f00000f6000)={{0x77359400, 0x0}, {0x0, 0x7530}}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000c5f000-0x2)=0x8, &(0x7f0000228000-0x8)=0x2) r1 = syz_open_dev$random(&(0x7f000052e000-0xc)='/dev/random\x00', 0x0, 0x400000000) poll(&(0x7f00009a3000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2017/12/23 15:31:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) shutdown(r2, 0x0) recvfrom$unix(r0, &(0x7f0000099000-0x62)=""/98, 0x62, 0x2040, 0x0, 0x0) 2017/12/23 15:31:00 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) 2017/12/23 15:31:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001db000)='./file0\x00', 0x0) mq_open(&(0x7f0000f38000+0xa46)='\x00', 0x40, 0x0, &(0x7f0000fcf000)={0xffffffff, 0x8001, 0x7fffffff, 0x3, 0x3, 0x80000000, 0x7ff, 0x80000001}) mount(&(0x7f000006a000)='./file0\x00', &(0x7f00006c4000-0x8)='./file0\x00', &(0x7f00009e4000)='configfs\x00', 0x2040001, 0x0) mount(&(0x7f0000fe3000)='./file0\x00', &(0x7f000055e000)='./file0\x00', &(0x7f000072d000)='devpts\x00', 0x0, &(0x7f0000288000-0x33)="c7") fcntl$setstatus(r0, 0x4, 0x4000) 2017/12/23 15:31:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000012f000)={0x0, 0x4, 0x30}, &(0x7f0000ece000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f8b000-0x18)={0x0, 0x40, 0x0, 0x3f, 0x800000000000000}, &(0x7f00007ee000)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000da5000)={r1, 0x7, 0x8000, 0x20, 0x4, 0x0, 0x7, 0x0, {r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcb, 0x9a8, 0x4, 0x9, 0xef}}, &(0x7f0000d63000-0x4)=0xb8) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949c94c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000005000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x37, "d6"}, 0x18, 0x0}, 0x0) 2017/12/23 15:31:01 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000082b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x8, &(0x7f0000c43000)=[{0x0, 0x6}, {0xfff, 0x80000000}, {0x0, 0x3}, {0x4, 0x0}, {0x756a, 0x4}, {0x4, 0x7}, {0x6, 0x8}, {0x8, 0x8}]}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x80000010000004e, &(0x7f0000a01000)="", 0x0) 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000955000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000fe7000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x400, &(0x7f0000fe7000)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe6000)={0x1, 0x40, 0xfffffffffffffffe, 0x4ae, 0x6, 0x4, 0x1, 0x5000000000000, 0x5, 0xaa, 0x54}, 0xb) [ 38.694186] kauditd_printk_skb: 65 callbacks suppressed [ 38.694194] audit: type=1400 audit(1514043060.998:265): avc: denied { map } for pid=5873 comm="syz-executor7" path="/proc/294/net/raw" dev="proc" ino=4026532538 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d4f000-0x4)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fa1000)='/dev/autofs\x00', 0x0, 0x0) perf_event_open(&(0x7f00001fc000)={0x0, 0x78, 0x80, 0x80000000, 0x400, 0x20, 0x0, 0x8, 0x40000, 0x1, 0x80000001, 0x4, 0x3, 0x0, 0x0, 0x3, 0x6, 0xfffffffffffffffa, 0x7, 0x2, 0x3, 0x200, 0x7, 0x1, 0x6, 0xffffffff, 0x0}, r0, 0x7, r1, 0xfbc3caa9dcfc3095) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/23 15:31:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00009b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) splice(r0, 0x0, r1, 0x0, 0x0, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r1) 2017/12/23 15:31:01 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000300000-0x10)='/dev/sequencer2\x00', 0xa5bbc2d0e7e6b71b, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009b2000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r4 = socket$inet(0x2, 0xb, 0x8) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00', @ifru_flags=0x301}) bind$inet6(r2, &(0x7f0000464000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r6, &(0x7f0000c0f000-0x4b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00003b9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r0, &(0x7f0000ecf000)="240000001d0001fffffa902800000000133900fa06000400000100001300000800010000", 0x24) 2017/12/23 15:31:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c57000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) r1 = dup(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e45000)='/dev/sequencer\x00', 0x4100, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ef000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00006c2000-0x8)={r0, r3}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000603000)="79733976d8c30a4aead960f2bd08cfe63d85ce10", 0x14) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00009c4000)={0x0, 0x0, &(0x7f00006b3000)=[], 0x0, &(0x7f00008bd000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2017/12/23 15:31:01 executing program 3: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000c19000-0x4)=0x6d, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de8000+0xdd7)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000033f000-0x4)=0x10000, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000de9000)=0x0, 0x4) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000de9000-0x10)={0x8, &(0x7f000067c000-0x40)=[{0x34b0, 0x1000, 0xffffffffffffffe2, 0x4}, {0x1, 0x5, 0xd2, 0x100}, {0xfffffffffffffffd, 0x401, 0x7, 0x57cc}, {0x2, 0x81, 0x3c8, 0x1}, {0x401, 0x100000000, 0x0, 0xfffffffffffeffff}, {0x3, 0x6, 0x0, 0x49}, {0x1, 0x0, 0xedd3, 0x7}, {0x1ff, 0x100000001, 0x1, 0x7fffffff}]}) 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000dae000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)=@ethtool_regs={0x4, 0x315, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x30, &(0x7f000080d000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x0) lseek(r0, 0x10000000000, 0x1) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000816000)={@generic="0ca6f722b5488beb04ca3126b07e865c", @ifru_ivalue=0xc46b}) [ 38.709005] devpts: called with bogus options [ 38.745254] devpts: called with bogus options [ 38.755457] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 38.778058] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2017/12/23 15:31:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x100, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x5, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$KDMKTONE(r1, 0x4b3b, 0x8) unshare(0x8000000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000bb000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x1, 0x119) r2 = semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000ce4000-0xb0)={{0x0, 0x0}, 'port1\x00', 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x8000000) semctl$GETPID(r2, 0x4, 0xb, &(0x7f000035e000)=""/7) socketpair(0x11, 0x1, 0xbd2, &(0x7f0000c96000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ad1000-0x8)={0x0, 0xa18c}, &(0x7f0000f8e000)=0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000192000-0x10)={r3, 0x471, 0x8, 0x7}, 0x10) 2017/12/23 15:31:01 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000acc000)=0x0, &(0x7f00003d7000)=0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f51000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000018000)=0x8001) 2017/12/23 15:31:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000a46000-0x8)=0x1000006) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r0 = eventfd2(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) read$eventfd(r0, &(0x7f0000b06000-0x8)=0x0, 0x8) write$evdev(r1, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000b2000-0x8)={0x0, 0x0}, 0x800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000040f000)=0x0, &(0x7f00009f8000)=0x2) r1 = socket$netlink(0x10, 0x3, 0x15) writev(r1, &(0x7f0000793000)=[{&(0x7f00009d7000)="290000002a00ffffffffffff010000000000000001000000740408000600ff000400ffffff7f00ff00", 0x29}], 0x1) 2017/12/23 15:31:01 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x400000000084, 0x71, &(0x7f00000f2000)="", 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000009d000-0x4)=0x0) 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0x800) r0 = syz_open_dev$loop(&(0x7f0000ff4000-0xb)='/dev/loop#\x00', 0x0, 0x2242) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000a03000-0x70)=[{&(0x7f0000006000-0x10f1)="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", 0x10f1}], 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000ff4000)=0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) 2017/12/23 15:31:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003b0000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f000085f000)=""/10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000fef000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"890e55f311fa5fa2bf7c949d4d556be2e8433bbc19dc2a22e387e081beb6b79c14fa05e21d48bc2c855efb0dc9d9d5722171590a96958feae2924b282eb4d6cb1cf67275f2f846"}}}}}, 0x8d) 2017/12/23 15:31:01 executing program 3: clone(0x0, &(0x7f0000e23000)="", &(0x7f000004d000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") pipe(&(0x7f0000fae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x7a, "79ad44585f9af9341ffa72ef180b18d2cd73b8ec9f4c49b1c72cc634023a81784f92e9433625d6d1bab01b9ef85d583df2137f4e704dc9f37436dd5e75f04cbe795403fc03b2ab1cee11049d83f214d65508db1664c12e9d004a1c368322539a3577b1652306156465b380b941408c00b4d5cd2e58e68113f7a9"}, &(0x7f000094e000)=0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffffb, 0x2, 0x4, 0x7, 0x1000, 0x6835601b, 0xcd6, 0x7ff, r1}, &(0x7f0000531000-0x4)=0x20) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x8000) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000079000)={0x5, 0x8}, 0x2) signalfd(0xffffffffffffff9c, &(0x7f000020d000)={0x0}, 0x8) 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000947000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000caa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000d3c000-0x10)={0x1, &(0x7f0000d3c000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000d3b000)={0x0, 0x0}) sched_setattr(r2, &(0x7f000043c000)={0x30, 0x0, 0x0, 0x0, 0x1, 0x1, 0x8, 0x0}, 0x0) 2017/12/23 15:31:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b5f000)={0x1, &(0x7f0000d3b000-0x8)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendto$inet6(r0, &(0x7f000000f000-0xe02)="bd", 0x1, 0x0, &(0x7f0000dc5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000565000-0x6d)="1aee664c3dd95bb2e83a24a7cadca393a8c8cfdbfe1844ec0217913088960034c55d2dc076a603a49a5a5c1a2a38370430fc2df2304aeeea59f2ae9e2073346a061cc40507b3fdf9ab3c919e0fc6e02cd9b876ef8300f7dfe164fd0e7a026952fdcfbc830b27112169a005b097", 0x6d) [ 38.933215] QAT: Invalid ioctl [ 38.938774] audit: type=1400 audit(1514043061.243:266): avc: denied { create } for pid=5941 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000ac7000-0x29)=""/0, &(0x7f000000f000-0x4)=0x0) 2017/12/23 15:31:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x4, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x81) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000466000)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f00002c1000-0x4)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r3 = getpgid(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000620000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a3b000-0x4)=0xc) kcmp(r3, r4, 0x0, r0, r2) ioctl$int_in(r2, 0x80045439, &(0x7f0000000000)=0x0) 2017/12/23 15:31:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000043000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r0, r0) recvmmsg(r1, &(0x7f0000756000-0xf0)=[{{&(0x7f0000070000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000b3d000-0x90)=[], 0x0, &(0x7f0000583000)=""/110, 0x6e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000d3c000)={0x0, 0x0}) sendmmsg$alg(r2, &(0x7f000057f000)=[{0x0, 0x0, &(0x7f0000d51000)=[{&(0x7f0000ac4000-0x14)="98a764a0eb79f5a91c25edfda100ce635e68d28bebaafecb7c847c1754275e83fb77aede99", 0x25}, {&(0x7f0000f6e000)="3893ad869592548b38c995f211cd4c341c4426eacc89a21eeff7912f5a3c974911912f5d8cd0f36bbe107a5e5fcd2f53b20482b2178ff8fff783d51493ce45e76298a579e8943c76c75d3b4b0cf7ad332b4aa98c85dfa002aacb16a883d660768aeced632a185be0c9a539cf24e33f2e10c9de5d8f0e415d4dccbeb8a5e9881a6ca5d1d7bf9334f82774894b719849bba476fd164cb0a9d403c0c85ee75cbba5a472825d7615f2160f35837eac3381f3169f01d739cd8aaa521c2c1c59740d336948f5a69db98747dd8a97df", 0xcc}, {&(0x7f0000fda000-0x45)="19e793b54df9a9b422f959e52469ac9b3ba3f34085503051d35a51d3911bdf6280bfa7352f35b0682691443ac03624e16f9443130f82da4d733e6c64426840e8b26730562a", 0x45}, {&(0x7f0000e38000)="3d4b11b9e7bcefa9cbda6ae3b55ef80722d6fbed973385f43c637afc02d8f64888524a31680b0df10713beb1850653b6a86b90e31feea813831523ef43ca233276e0a32c4fe108cb1c118c419d810bf93f5940566aae9bef04b3e608ef8009ac2f4b5a85844e0ebad9cd03afce565a8c88509a3308757bc1e22b933f1919d995161e8d91db98fdaa5b5bb08f83e4f2ceda509c6f263682a971c947a882f7fa0ccad729e4a6a68665a93ed3b9d14401831c78b63ad244fa6233f9962817496236061e0436db2eb1ada485b146f8fe95c0b2f1a5ed9f8a06276af9738579d09018b9c22a3d496f7dc1a8aa61f6acd8b74559e233", 0xf3}, {&(0x7f00000d2000-0xa)="042055dc094485dd9392", 0xa}, {&(0x7f000042b000-0xa9)="9e4b40a3dbb0751767f97dc67f0d55970d6cc6e3d95f7a1df42078fbbbfa92edc6c84e24fbcd557ac4a0a67190eb0684a0e6acc840b67d8bc3b938c876cd753da6d7a05cb9d9bc3400c314c07075cbd454bf307b392eb16536d6a251e79a0c27bff81ea51869de697a5e9f0d8a07012649d2ccfa32a46bee5bce37fdcbadef63551ea15a9d5564e68cc452b9db8524838afc5e5a5a9a8d76a43bc7265b1399adc1ccaa104ebbc71ff0", 0xa9}], 0x6, &(0x7f00000e8000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4040805}, {0x0, 0x0, &(0x7f0000308000)=[{&(0x7f0000068000)="d4cf4fd9a9add944fd5e4d5ab507c15c7d1c6d974a6022e87c3c5c0f82bbfd4e3c4b3bb641dc4b46b68f3255b313d8f410ba66169c41982c7bc48c673266a024aa8d048fc6bc595c60f797f5f4c6d5095a3cd1a619012300961c5e9c18b633b14daf0f00da7c7ba1c81cfc79b74b8c128f3bfbc488e1242f1a9323c0fa3b7e23e2ce2bf9207bdefdcc68af5636636bccfa80117dfb", 0x95}, {&(0x7f0000295000)="bea2e5da3136d43c32c439856c8e488b3af4207d0eb167bbc490071897f8083908835201865b135aebb257ec73c17278790ee525c087dbc62ff0a19ae3504195163efbdc6594cccfe49131d5f7039d61a8d599915767f66b4b8f8a89bc3edee3779a6a78e11c85f708d79c995a64fee589a70bd77635acf25ce1b541ab84a0590edcde99f99037cdb8dcbd80e3cb59468405917ab5091913741f5ce862b1f0f562ec26f7145c108970a1e8e13cfa5f", 0xaf}, {&(0x7f0000b42000-0x7c)="c9d62ac8923b6bf46d0700e6a8deeef35b95bb4ce2bf45a3074a6a8f8fe315e8474b6a10da4d4949f93d4a737ef2258f03d16b726ef4670ebf2f343ae8ffc93fc15cb6744ece6ce826889c17a85231e6d98334f3fdd8fc09d2f62c0376a27b45544f2af5b52e8034185a5511d95ef0eed3897607623620f31f1b98ee", 0x7c}, {&(0x7f0000dea000)="1ecd92b3292561b1674a19d6c7bee2f5879e", 0x12}, {&(0x7f0000556000+0x31d)="b8a500c59278298dcbcaa3713679cce11fc3967f4eee0370c0e1550a581a918be288b1b072cd0fe3cf77542f05a34a88beba1c87e444603c5cc2704515bd3a662f0e9db7693678266f347394df38d119908d26f195534c41d5fa2319afcde0ec7825db918473", 0x66}, {&(0x7f0000fe5000-0x80)="8cfdf5f0c66718521f119da57aa13be944396b664d405de5b050d8b229e32c1f688b8487c69e129e12378396a6c61b299590b0cc7cc83105fe84138bd2890b36ff3a3bf3c0a21b6669636be9ba04158bc644877f340d9d1807ef33bf069916d9200969128a9f8e59aef6a2ff3af590aafbd5e076518a90aa7c0063c471cbeb17", 0x80}, {&(0x7f0000d92000-0xaf)="e10d422c61e049c7b32e08232e1916a05039328bdc75991bd76cbf36fd6863a2ab6caa5f6207fd67abbce55b29aafd8ba0ccfdb5d77ca6e51271b18a931c91350274546af72a620687f1170bfb37332a6c0905e71823f160e6afa08aa8c424dbb3459c0cf33f1905c6b42fd5b7f236fb8b26abb4384045b3a339891fcb5c9c76fcfc54d379b4d38cb92edbf0fbdb7a6d72f0c855bd90025c567d94c8d9c5752a1ef7de4087a66a06a1ad0234e4ca0b", 0xaf}, {&(0x7f000086e000)="970bc523038c4680a62f69ef291a5b949dfc7372ec72f999b04e7621982f408e347bf66f0af8cd446d2712fb90749cab80a2c5dfbae16a73f8a16eb576a0fa60b3d9873fdaa4381f53f544b020ad4e6c", 0x50}], 0x8, 0x0, 0x0, 0x80}, {0x0, 0x0, &(0x7f0000c54000)=[], 0x0, &(0x7f000010a000-0x178)=[@iv={0xb0, 0x117, 0x2, 0x9c, "5590bf46c269d23712b5bfd0737118e03fb66300de061ef0c0f98a57bd2be8dfd43fb03b835c7b8e9f862bdededc060590cd23820262f90bf36688c4bd1630ad53c872465009f12bebfa6fb6fee1c0fd15592fa88ab654ddd367d796b1507e93954e984e7184e98e976c968d4b9ece34c46ba87c0c0f430ce0244acee4d83003b79aaa17625eb2d22d24172dd5171990e4c3d6767cde61971d4e74fb"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1f, "7cce291674b1ba9203f0056b5c38b3dda51ed72649ba91f4fee968ea5f1867"}, @assoc={0x18, 0x117, 0x4, 0x33}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x955}], 0x178, 0x8084}, {0x0, 0x0, &(0x7f0000d92000-0x80)=[{&(0x7f00007b9000-0xc)="12671716b421e2843a889eda45a3fae1dc0ff3535f82d9264675c56a8a4b38e9a8c9eea06d5fcce663f8c54c4dd5e4b5b5b602", 0x33}, {&(0x7f00002aa000-0x9d)="aac9f44b28ca7ddf31e3703b385447d28b704538d081e289e6a14323b6c86f09d2d64e803313c2934b3622fe3c356fd5fe5c0c64eebff996d91251e6436ee93d735d0f7fbe578739b10e839776d74fadd46cca470fb2d1de41cf68b7ba4648098ebbc7b91b8c88fb522f23fea4108d8e0000fe6e487f85f80646c7cb31066a5c2854f31c22bb6108d234b03178978bf9d674bfd0efe44364cd8a589096", 0x9d}, {&(0x7f0000d9f000-0x1000)="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", 0x1000}, {&(0x7f0000954000)="744045a1b968c501909b1734eb9b6292605fedeacf8b64b10cdd6c73cddc7a1ca223512a594088b089128d65188c9f48617a3e1d9eb076c3ebbed60fba8f8f0225642977cc5682b2b7d3", 0x4a}, {&(0x7f0000ed1000-0x44)="3f0b7f144ad06f6ce6586f3fece74a20f54d4eb5384a94134ff06850935ef1ebd6b71d13ff7fcb3cdaaa11855a7dec9a05a09bf716fa56b25c2f9ff1fa10e26ddde349c6", 0x44}, {&(0x7f0000311000-0xfa)="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", 0xfa}, {&(0x7f0000d39000-0x7b)="53757db77dd04d0612f3d7c14f1ff54c434e8ac1e73c826d2559cc57fd90024a971a944f732bc907b4c42951f866e8c78bff56998c4c6766c0ddbc619fe44ec1100c5a59f7b8564f67c7e02edb0cefcb2f4db171962af69406b034a778f3e33a9ce1aa55bd2686203032db18d11db5990aee50c0fd4004080db10e", 0x7b}, {&(0x7f000064f000-0x94)="9f1936e2b308c999755ce9585ef5f445a6817c0c3073cf2bc54179a54dc008274ce6533d72fe27dd783a12fc64acef31ae5cec53f3b368be6eb045ce83d01dcee3755560c6eae72b13296f2e0184cefe871e64bbf786edd493679498d09fa93b70b1a9edcc3517568584df13626305eaa1452d797b91d3e19bedf4980381036c4bd62ff333d46b757bd9ba9b1ff88287a0be67fb", 0x94}], 0x8, 0x0, 0x0, 0x804}, {0x0, 0x0, &(0x7f0000ca6000)=[{&(0x7f0000494000-0xdd)="8ad1235da3616a4c806b9b2a79853a49e3e71bb443f58dd211f94ce67d433491ec035ed7d81313fc13edb30b1d3cc7d49c9f1671d71124f90713fb745107c64cf9fc8a713e108f4720d109be187f7e13a05059eb9a4810f67017db2f5ba0e01f10d6c335d08988783e93aaf012b6deef131d061ce43703a0f14e4048317d657eaba53e3ac3e58998da406e218da04b5798577eb7e7a5a8db3b50339447d04380a6429df050dfdb7ab220c57ed1d56b2026ca321156a37774e5929a5fb80bb1f4cbb7db576eff65f9f81663b05c366ea1547301ff8402a1a1e75020e95d", 0xdd}, {&(0x7f00009d2000-0xf3)="1f3514f244ca7e645a5552a59b1846db7be4d9aece074bb54ff9238d89a48565248fe1d9f903754858a3e767d6e1e5fcc1e8543a5da9bc983b04acb592ec61365fd7838bd1674c15eb4aaef23bdef110c2f04554c377676231c29a0c15dbae93ed33263019464a628535384349b91e5557c93ca09191b7ec9e0e8cab481b5514833c92aff8bdfc1731c9e8ed4786d0b38097706dd7394e9f044a096f353f7ae5e74abf43f36b219bf2bac8a75c12b25573e23cd86cd3772218774ac6d277c98959d0b9c25d75453f845444104889b4f3ab5544b2226447c0dfb4b38973eac03f8ffaaf016c682b381cdcc43c24c3f77d1cd014", 0xf3}, {&(0x7f000056d000-0x49)="0399a86cc831eb3b1280674d9019ff7dd5b02bf22cc096a4640398c2619962daafb5189083435a05ea13da329d06d2d3b4b41a14777919ccb928b178a33fe6f90290b49cee376b80a1", 0x49}, {&(0x7f0000136000)="dd697d274666cefd23546f860dd4d397eb1b3ee1c6a6536cea7c8c654d45fe082198be57e8e1f60b5634615ba87fd179995a1816cd1adc7cf8b8348821fd2ce2662448d68f30370a5778ca65c0f20ae29475fd7ada4be4a78c93ab6c80c4", 0x5e}, {&(0x7f0000e13000)="de0bd456ecbcf86fb94b066795ecf98014a0", 0x12}], 0x5, &(0x7f000077c000)=[@iv={0x50, 0x117, 0x2, 0x36, "3a97f65e6722d1b523a1e0b0337550759b243563211e4ce9c434ddbcf1b50e37d29693a39c90f1dd24c6fe4ff3bba9736a994142e8c9"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0xd0, 0x117, 0x2, 0xba, "5ca29ec4ad464d1930d135c9b1e7833f7e4be3271733af1ad63f5ab555b1a86287c0c537668adf65a9e6cc52d088cb1e21aa8f07ef422f7031080fef37ef83429d9eee827dbb14a7412a6e59ed323847b4518b382eed3dc1d9f90d82cf50c32b5b6d98fa4e02452647fb6d471a9b380d5b5f1ec82a1c80c1eef7b3169e654df39132de9568e712d9dbc2f06697e1db049bcd0c07f62d43673858cb5ca798d1e76ee4e8271e1c574d27b9ba67441fe22988ff9569eccb253dcace"}, @op={0x18, 0x117, 0x3, 0x0}], 0x180, 0x0}], 0x5, 0x4004000) socketpair(0x7, 0x80000, 0x4, &(0x7f00003c2000-0x8)={0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x6, 0x0) write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030700ef2104173f81000000020000e0", 0x1f) 2017/12/23 15:31:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a5b000)=0x0) ptrace$setsig(0x4203, r1, 0x400, &(0x7f0000b6c000)={0x2, 0x0, 0x1000, 0x7}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006c4000-0x16)='/selinux/checkreqprot\x00', 0x101200, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000bf1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) sched_getparam(r1, &(0x7f00002f4000-0x4)=0x0) 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00000f7000)="fac3ccdd4d0d1afa46d745e79c31b56a787ae05e587e7826451a105a69fae29c688bb9a63d1077bc45042355b5c1de1e08de5b924a34d61fcd3ba39147e499a581e3ecd3ee48135b706a9270e459a49039507e1c3bc2b7db82", 0x59, 0x4000, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0xffffffffbffffffd, 0x0, 0x4, 0x4000000000004, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000afd000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0x40001) 2017/12/23 15:31:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r0, &(0x7f00008c5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3d) r1 = accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) recvmmsg(r0, &(0x7f0000a15000-0x168)=[{{&(0x7f0000e99000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a79000)=[{&(0x7f0000933000-0x2a)=""/42, 0x2a}, {&(0x7f00002c6000-0xcb)=""/203, 0xcb}, {&(0x7f0000607000)=""/222, 0xde}, {&(0x7f000032d000)=""/40, 0x28}, {&(0x7f00006a3000-0x76)=""/118, 0x76}, {&(0x7f000021a000-0x49)=""/73, 0x49}, {&(0x7f0000a25000-0xd3)=""/211, 0xd3}], 0x7, &(0x7f00000d9000-0xcc)=""/204, 0xcc, 0x100000001}, 0x101}, {{&(0x7f0000961000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f25000)=[{&(0x7f0000c46000)=""/48, 0x30}, {&(0x7f0000983000-0x13)=""/19, 0x13}, {&(0x7f0000217000-0x3e)=""/62, 0x3e}, {&(0x7f0000d52000)=""/166, 0xa6}, {&(0x7f0000f25000-0x86)=""/134, 0x86}, {&(0x7f0000910000-0xd1)=""/209, 0xd1}], 0x6, &(0x7f0000fac000)=""/4096, 0x1000, 0x0}, 0x5}, {{&(0x7f0000252000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000093c000-0x30)=[{&(0x7f00007ad000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ac7000)=""/225, 0xe1}, {&(0x7f0000011000)=""/68, 0x44}], 0x3, &(0x7f0000e52000-0x73)=""/115, 0x73, 0x1f}, 0xdb6a}, {{&(0x7f0000f1e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000425000)=[{&(0x7f0000b89000-0x50)=""/80, 0x50}, {&(0x7f0000e34000-0x9a)=""/154, 0x9a}, {&(0x7f0000169000-0x1b)=""/27, 0x1b}, {&(0x7f000007a000)=""/199, 0xc7}], 0x4, &(0x7f0000834000-0x5c)=""/92, 0x5c, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000e02000-0x70)=[{&(0x7f00000a3000-0xf8)=""/248, 0xf8}, {&(0x7f0000f23000)=""/200, 0xc8}, {&(0x7f00006e2000)=""/39, 0x27}, {&(0x7f000005b000-0x8b)=""/139, 0x8b}, {&(0x7f0000f3a000-0xf5)=""/245, 0xf5}, {&(0x7f00000d3000)=""/2, 0x2}, {&(0x7f00006da000-0x7e)=""/215, 0xd7}], 0x7, &(0x7f00003cd000-0x7e)=""/126, 0x7e, 0x5}, 0x20}, {{&(0x7f00009cb000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00004a0000)=[{&(0x7f0000168000-0x71)=""/113, 0x71}, {&(0x7f00003b0000)=""/245, 0xf5}], 0x2, &(0x7f0000eb8000-0x4c)=""/76, 0x4c, 0x2}, 0x20}], 0x6, 0x20, &(0x7f00007e5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) 2017/12/23 15:31:01 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000+0x5d5)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(0x0) rt_tgsigqueueinfo(r1, r2, 0x20, &(0x7f0000001000-0x10)={0x6, 0x4, 0x8, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x802, 0x0) r4 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000363000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004aa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e93000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000858000)={r4, r5, r6}, 0xc) sendfile(r3, r0, &(0x7f0000002000)=0x0, 0x876b5e795) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) sendmmsg(r3, &(0x7f0000f35000)=[{{0x0, 0x0, &(0x7f0000462000-0x20)=[], 0x0, &(0x7f0000267000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00009f9000)=[], 0x0, &(0x7f0000e4d000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendfile(r3, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0) 2017/12/23 15:31:01 executing program 4: shmctl$IPC_RMID(0x0, 0x0) r0 = shmget(0x2, 0x2000, 0x100, &(0x7f0000ef1000/0x2000)=nil) shmat(r0, &(0x7f000061f000/0x8000)=nil, 0x1000) shmget(0x1, 0x3000, 0x0, &(0x7f0000ac0000/0x3000)=nil) [ 38.940846] audit: type=1400 audit(1514043061.245:267): avc: denied { write } for pid=5941 comm="syz-executor2" path="socket:[16850]" dev="sockfs" ino=16850 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 38.971977] device gre0 entered promiscuous mode 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000ffe000)=0x80000001) r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)="61aaea16f667c2d83db463298f8083dd47244221f005bc9b797e83669e12ffbf9ba320c9179382a057dec9874940e53448df186e73603d8b39ecfd7ceecc941deb218b37c89884e7348f6f60d2342e418196ae7c61c87a833a1b9653e5f237916ded581fd87f7354dd6c24eb98768927fb8f956cadd7d2cc2ab3af54e3d47cc1d41871581368ba7d2bb181567bcedfbb01a1d61165f3ef7c686e6cff5ed1956e858e7eee0f13c802e904438412d87c8337936a5b3423772356fbf5c6f8a7aef9cb10a3790e2617be29ec3999d7721e0d98bf39ad56c08e8504c5cbe7cca6b812828ccd67997f5b0da8006500582206f4cc3901e81a3c4c4480b817a7175ced8cd170d15794560949ae22c42c4078a8cd36bc58bfc04b99adae6465480fe2798d88c86719e8b0b024a4ed39042f97765d494f82cb8eb28568826bd77bc554fc5a023c9d4f7564104e1ebb10eb9b46a1296dfe2d6c48fcda28d7ba89a012ac266a117f057238fd7d651baaf3fe7784562b88109f4fc08ed0ac9b73c3bc9f7420eff1e2144599c5f1ea868041b8446bdc39f7f17b1fe1c97612b4bb341551132d81ea2b3cd3e5fbb21f669981cbaf0d88231a7ae74be237e9dde4da0a13cc5d6e03d24d78cad1685e71b5de1ebae17d1ad93fbbcb675c04f52dff374352924161f7661f2d483ee3e532f4c2050ef3e337dc4cda646ee5f898843d8fc862f6b0c16de0e1edc16326282918bee5ef2a5890fdc47118cc60b440a916e5c466181507f1c593c465ad9828aa162cc8053ffbe197386b43678c539d5916416391fb9f38116e1de49971768c6ba05b48591f2c876c250cee27ecc225746566e2b7a2179102d3581523d30ad418dc3ae41921968a6e8f53a1f678f599f6e49f1191107644f2cfa9dab6e2422f278b65fa0cfd84a868ce0a5087a6d7512bd684fd3084d989c75b832844b865b0aaa2231b074a8055af1799a79d9c607eed3bfdec66bde79ff5107299c0cb568cc74908c5a38a56846a9368b925a2a43588246533018e5e3feff1b114ded0168127df818ebe2072fd62993c30923c2e604da061c163e08951bd6acbc87481aefa81888114db3b7234f8004b3d21e4da4a7e240e85dd97d8515c0e68eb26f378726996507f9bd936229fb0ff401b263b1d2d6fe21495abf70d642305d3dce6e76146597b41bcb40193044a6f06fed6bdba0c24b8035fb50db858dcf764837ef60cd396299322304ae4c7bf2c17d56f6db8837c4182f3fc9a241236f76d89a729193de41da3402987d48e425174696968abb19362e1c061f9dfaba46c59c5ecb6266fe6e66f98762602f7c688ef7040928e87652bc42eb370eb662f1d0bdf9b19c59a982efb64eb14132706b0c15a4f9b02273b0dc56517ab46754ca7ad53eb938ebb09661d776c6b9736e06dd0f5a7462936e31397dfd24ef3e78dd510168def4dc7e6212c707168ad6b375216abac6b8bde5c9395e138a976064578150f8a424c005d42c8675bb1b29118d9d0472be9a672a1daa212dd3a2e88bfdd477ffe0b6e12ef74f10778e3d35a3e8873b9d47f6c9fd621de386c756f74e538306a25fee6d3cb09a72db8460b7dcaf4c3c537bea023b95b90ab38373baa5b8491c56d9717ceb04447c1efdd325d7e7a5ef9dc45822f7e47af9fdf619942ab26ebe6dff6d44b0cdbbb00ece96605b892944687112a8bd6c89e12b00829d64fdbacc37b15aa6ac14a44e6c43ede7abad01384d4350fa939a9c00cda2f06e2d1e166a49d7ec38d8c351ac2eabf13157f9c2e532b3cbe653f0796a250f533f3b908b1895b58f1cc59fe1be16028fd0b813473ac760cdd89c4d387ea58115ebdded112e1013833d5e721362037bd13096eff9db8b3bfcb7165904357c59aa1a3422cb8a05eac1085f42f98c384da9dc8c5ef6f84ad5f580e73b0d8d191c9a03e2507fcf567cf01f520eafd19aaa16e6fbf235914446f7d0be151e63f0609a319e5b51bb63eaa28377338f769e25ad7eca99c9fb70161c587b1c4d9f3b8fc415563515645e13e8bdbabc00363a17366e4b1b225c1a39a03f8030f3b710da54142fc1c16133d93e4c1b569ebcf5c95d0e80266b01c31339927ac433e4081e95015722759bbadee72f4c7ddeae994aebd4834454ad00d482f56f06df67cbcca6bb881d9611b0a51aba54cafa00dc953ecf97ba979f21be9df57f71e2ccf514b8e2d288c140fc53ca775b7c03773ff6b39656ea02b617d03606eac874ecb7d335fb01b53884b427bd5d78308b0c25dd08111132260e788e2f4998b0f6b1178c22a9dd605fd73fb263f2fa0214a3a3e35d7903bb2a861f2ae5d88b5cb36c221a7b4e7d532e457916fda4daab842f1b89bbbf2b5fd469fe41cca11164ad5a411e397c9f11b9dc26f9db4fba2cc52d68c5680ddd70a31c44ddd62fd8af870d810e74c1ce21c4abf8a6dce02ab3df4b718230c37c0e14dd1ddb79e1d46152307973f2b6d942c1eb44802496bf3052d1eb346ce8fd02136002f1ef13b767cca4b2df1696f1f2b2ac6e1943c32ab6ee36522d0234b1620e92d34dd816eebc15015f2293bd4286cf407c654a1a23c04f10d30c548fd3c11e944d5e5e01f77cc12a2064e0a47d444c8e04091eca3fd6e720edf92b2fbdf6f7ec40aa7bbdc6e2559a5f650898ac39c7eb8d9543cf2b46d6f930f83435f11827c095184eb12b78b795b99fc13a9a2", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0) poll(&(0x7f0000f7c000-0x40)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/23 15:31:01 executing program 1: fanotify_mark(0xffffffffffffffff, 0x80, 0x0, 0xffffffffffffffff, &(0x7f0000c11000)='./file0\x00') r0 = openat(0xffffffffffffffff, &(0x7f0000585000)='./file0\x00', 0x400000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0xa4a, 0x2, 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]}) 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x8) mount(&(0x7f0000ae2000+0xd7d)='./file0/file0\x00', &(0x7f0000c1c000-0x8)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dee000-0xd1)='v3') 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4000009, 0x8004) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003cb000-0x4)=0xfffffffffffff001, &(0x7f0000aaf000-0x4)=0x4) 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, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004f8000)={r3}) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000c26000)=0x3cf9000000000000, &(0x7f0000b3e000)=0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000484000-0x4)=0x0) perf_event_open(&(0x7f0000f3d000-0x78)={0x5, 0x78, 0xffff, 0xbb9a, 0x8, 0x7fd7, 0x0, 0xbb7e, 0x2008, 0xf, 0xff, 0x8, 0x400, 0x5, 0x0, 0x1, 0x1, 0x6, 0x9, 0x1, 0x100000000, 0x0, 0x6, 0xb, 0x0, 0xfff, 0x0}, r5, 0x2, r0, 0xa) perf_event_open(&(0x7f00000bc000)={0x1, 0x78, 0x8, 0x1, 0x3, 0x1, 0x0, 0x2, 0x8, 0x2, 0x1, 0x800, 0xffffffffffff96c8, 0x8, 0x0, 0x7f, 0x3, 0x3, 0x1, 0x20082, 0x4, 0xcc, 0x4, 0x0, 0x1, 0x7f, 0x0}, r5, 0x40, r0, 0xb) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000006a000-0x160)={{{{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]}, {{0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xf7, 0x98b, 0x6, "5d7b1058b8419263237dc0499a4577f0872c2dc247bf89ea4295b64eaf71c7c8bf33533f9241fe51d003c7be430cd3a236443e30ad8db0b29ef42a1809c8d66622b45a6572ae79a0715754a9d71fb686"}, 0x160) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000a13000-0x2)={{0x8, 0x3, 0xfffffffffffffffc, 0x7ff, 0x1, 0x7fff}, 0x6}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) r6 = dup2(r1, r2) ioctl$PERF_EVENT_IOC_DISABLE(r6, 0x2401, 0x4) 2017/12/23 15:31:01 executing program 0: clone(0x0, &(0x7f00009b3000)="", &(0x7f00001f3000)=0x0, &(0x7f0000f76000-0x4)=0x0, &(0x7f00003be000-0xbc)="") mmap(&(0x7f0000000000/0xdf9000)=nil, 0xdf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00002ee000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000c, &(0x7f0000df9000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) recvmsg(r0, &(0x7f0000df8000)={&(0x7f0000df9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000df8000)=[], 0x0, &(0x7f0000df9000-0x86)=""/134, 0x86, 0x2e40}, 0x10043) dup(0xffffffffffffffff) 2017/12/23 15:31:01 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f73000)="0a0775b0d5e371e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) eventfd(0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000f79000)={0x4, &(0x7f0000f79000)=[{0x1e, 0x2, 0x7, 0x5}, {0x0, 0x7f, 0x80, 0x800}, {0x4, 0x80, 0x8, 0x2fbe8940}, {0x4, 0xfffffffffffffe01, 0x400, 0x10001}]}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f78000)=[{0x0, 0x0, &(0x7f0000f78000)=[{&(0x7f0000acf000)="3e76801a5e2d088d180d9f7d1935f190622ace146ca01b18532cf0c0fd80a8f24cb8034c652aa17a93128a49a4ed8d1014153499080b7ca55eabca43e0c3e15c18b7677e76b2500a591e6d51fca9ec56e356e47f5f64a60f0e81e833220f0124dc10e56d15a6340b7d26e96efdb54a05122b1701a7f8cdd2a0a93f874feb7058fcc2a9ba9ba4c234be8794ce9858cc757358614851", 0x95}, {&(0x7f0000f78000)="37741bb27c8b2a0c6e0c489613295f987a0e96d76f22c5c1a926e45b4b6f64d71dbd149e554f120162ffaec1f9f123f6fb46d7a896e1e57db8d3122bd38693ae2e1e51224c8d86da88580071e4866230fc90ca45c7f64fc7a8c2f90b86da890ccec2704d584b93dfa6ffff646cd1e82fd76fb6a5d2689d1e904a7dfb19ead9ac", 0x80}, {&(0x7f0000f78000)="f8ac05fc6979ebb599434702821583e4f9f29679a76dc9aee04e4c9750031ba06438134b67c58d5c23dc848206a3f4d0db798d6723113ca39d0fcc60d5bcb7777a6b565293902bfebda0d134c9f87b80c1a79eebff5171b1c77cf05d3afef00618c055697361bb93c841b13290b05fbf7b54567683a5d31a21ace709a0aaf2cecb6038f0aba47f38b94843f00be935956af8d5f2b38ef1e0a1f1ae0473362881919d7034d1bfd7532ee33c1f544724d8bf9f981887bd3062942c4331cb7ba65385cd25dd8230f2d5f158654c17a5e58200", 0xd1}, {&(0x7f0000af1000-0x49)="4be83f5aa864d72e082b73b17e97f415d8f48067a44d766718c9b91129a5b1998520a6ab5e050465503da2d7e76e0965c731baaa97391a9cb1c256e7910a208a43bfe80efcdfdbc125", 0x49}, {&(0x7f0000e78000-0xf0)="11dcfcf8864318593e03dfa51b26152dc9e1ca166ffe75b94637c30b6619f00d81823e4430b61c6cddeff1a808dd952567ff31471711cdc1f5c77823730d5fa238647b122b5a8e7ba6dfec7d162cd68a037b6c383926ed7b757174411c940cbdf4fa5824247acb545a9d54df25afb61c700b082547c8c92b232df937b94708ba60c83425ec1e18977370eb7386a4c9883578b7a425ce8c7ca6a4339431bc6142d22261f39753b3d7ff63d372c9f9258726d38b1a1bdfd99dc13258620e2a90c86892e2fb69ba41dee5c5e09a957640411afa343fefcb7c6b347cb61f09242b07b147471997cf54014b3cf8d483bc6526", 0xf0}], 0x5, &(0x7f0000f79000-0x290)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x80, 0x117, 0x2, 0x6c, "93788ab5a36f712ddb6b8b6a1f4e881299b30be783d2104fe71caf5137f0ae06bc2dc94536e7582d4c29fcdc967404378058fe7e582e09622883c0c1ea550edaff9e52b5ca8b5e144fd679ac72160a87060f02135c6178f1df7ec28051b62a783d4f91d79015bda8f41f6a41"}, @iv={0xc0, 0x117, 0x2, 0xa9, "fb30ce309df533f1daa1111215ce4a7c0149ad9c09c6c619fd92249eaebade5832070cd27afba1dc7c529663760333dc0e3ce9f10b7fe6d6001d2d0663aee98832e5e8a63c82a07f5c5482f2329ed301e9d12ba50c45625fcfe486f6c8c35ae31d4356597383ed17beb4140e46713806aa1200f24d63222cebd0b2585576bea23db2c5e2aadb46da00207cf2907ea1a99ae757ce4de35da78a5d0d1f70d3923fc9b6df61ca0f4cd348"}, @assoc={0x18, 0x117, 0x4, 0x967}, @iv={0xc0, 0x117, 0x2, 0xa7, "8b4f282087b700e56963609560a0414d6ff195ed5c929d679fb37ee20d9d4889b929f06724ffd94617a87c602e64425d3bc4c76a39d5752fd1e4bd07fa99e30cfa9a9f7ad130e35d679b78cc57411e19a7468e8a77ef2be275a868abb77cb30d74ceab505db79003bb1dacdfa16849dee320d894daf25a9dc221c83efb6a6b87e4a5553057233282e18c30096611b7552a45a6d452768ea1478042f64627df40ca61fc6cd4b7f1"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffff}], 0x290, 0x0}], 0x1, 0x4) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/23 15:31:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000739000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) ioctl(r0, 0x10001, &(0x7f000045d000-0xe0)="ab8c18880736f570c6d19d5a9e997dae149cd8ee54f4336b9db19bb8ba9ea4f5dc4ea4be280ce21bf938b1c7543ae84f84896c782d370ad4e953c6e91d25887d46a92471eaed618515a637c63aec975706cd7794f511c79efa7d33c018ea05cec3c8a175ce45ecc887af442a402c27355bc3bc70ee543ba745dc0ce62f20a82dae8c27496cd7511bc0c1144a1822b680cbcf820845d3250f542d5b70e9567666a518334b3b4c1f75e3f834079f997f7ac81e02fa2cdf000acbc614ca18dd4b3f1c2f2fbf1b750ee9063b1d4b7eae5d36a0e3af3253335cda404281f68e883e14") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed8000-0x2d)="", 0x0) 2017/12/23 15:31:01 executing program 0: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000fda000-0x8)='./file0\x00', &(0x7f0000fd9000)='./file0\x00') mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00007b3000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000fd1000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file1\x00', 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000fda000-0x10)={0x2, &(0x7f0000ce3000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/23 15:31:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00005f6000-0x4)=0x0, &(0x7f0000b94000)=0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002fa000)='/dev/rfkill\x00', 0x701400, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/23 15:31:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000175000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000de000-0x9)='/dev/vcs\x00', 0x4000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000da4000-0x38)={0x3, 0x0, [{0xbff, 0x0, 0x81}, {0x970, 0x0, 0x200}, {0xfff, 0x0, 0x9}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 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, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000f76000-0xc)={0x0, 0x1, &(0x7f0000f22000)='i'}) 2017/12/23 15:31:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000589000-0x9)='/dev/rtc\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000b26000)={0x0, 0x0}) waitid(0x2, 0x0, &(0x7f0000810000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00002c8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000a11000)={0x0, 0x0}, &(0x7f0000118000)=0x10) clock_gettime(0x0, &(0x7f00000be000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000db000-0x8)={0x0, 0x2}, &(0x7f000027e000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b23000)=@assoc_value={r4, 0x9}, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x13, &(0x7f00000a2000-0x10)={r2, r3/1000+10000}, 0x10) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect(r5, &(0x7f00007b5000)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x1c) eventfd(0x0) 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00004a9000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ee1000)=@req={0x28, &(0x7f0000244000)={@common='nr0\x00', @ifru_ivalue=0x6}}) connect$inet(r1, &(0x7f00006ed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000ea9000)=0x2000000009f9, 0x4) connect$inet(r1, &(0x7f0000e75000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/23 15:31:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000aa000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000741000-0x30)="d3ab272d09fd002301000000000000000000000000000002fffffffffffffe0002250700970000000000000106a86eb9", 0x30) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000297000)=@buf={0x35, &(0x7f0000819000)="f445a561e04e1f6dd0a0aea4cb90cdaaef61eddf3494574a7f88850b64508f9ebbd6a0eb0779e9aca02c0f7b3265a3d80e78e07851"}) 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x0}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x1d000, 0x1000, &(0x7f0000005000/0x1000)=nil}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000015000-0x4)=0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000014000)='net/anycast6\x00') r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000014000-0xb)='/dev/hwrng\x00', 0x880, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000011000+0x71e)=0x0, &(0x7f0000014000-0x4)=0x4) 2017/12/23 15:31:01 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, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup3(r1, r0, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000bf2000-0x10)=[@in={0x2, 0x0, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f000025a000-0x4)=0xe303, 0x4) 2017/12/23 15:31:01 executing program 5: set_mempolicy(0x8004, &(0x7f0000824000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x4000200002, 0x0) fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000b32000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r1, 0x1, 0x6, 0xcb}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ebf000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2017/12/23 15:31:01 executing program 5: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x1, r0, 0x0) 2017/12/23 15:31:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa) r1 = dup2(r0, r0) writev(r0, &(0x7f0000f99000-0x8)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/23 15:31:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2001}) ioctl$KDSETMODE(r0, 0x4b3a, 0x3) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c64000-0xd9)=""/217) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000-0x18)={0x0, 0x100, 0x2000000, &(0x7f0000002000-0x8)=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) fsync(r0) getsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000002000)=""/39, &(0x7f0000002000)=0x27) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000005000-0x8)={0x0, 0x6}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x40}, 0x2) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000002000-0xc)={0x2, 0x8, 0x7, 0x7ffc, 0x200, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) iopl(0x1000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00004c3000-0x4)=0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) getpid() r2 = accept$alg(r1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x0, 0x0}, 0x8000) accept$alg(r2, 0x0, 0x0) 2017/12/23 15:31:01 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b6a000-0xb)='/dev/hwrng\x00', 0x50000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x4, 0x7}, 0xc, &(0x7f0000001000-0x50)=[{&(0x7f0000001000)=[{0x91, 0x3, 0x310, 0xfffffffffffffffb, 0x800, "a213deff8a0338f27c245545df5172b48f830687ef7f6df269d9470f19d751a9add45f0d8e14c21cc6ae0370b42363c40cfdf849f20aacc47c48c5813ed629f7563cb816b0942fb2ed43d777de35f155ade63153c313f80918b037ce500dda7436f42a3b4c06f6c044d30732da5be334c2c51f13774c2b87cb228915f8e7064213"}, {0x39, 0x5, 0x1, 0x0, 0x1, "2dbe4de0dda3ebf7a25623d3cfe8ddcf5f0487e3f3fe6e0e5254c10b0e5fa5dc18e049629dfc7f3ea4"}, {0x81, 0xb7b9c9b, 0x200, 0xffffffff80000000, 0x4, "b2f4beec7ff7214d51cb231cac4632ff18b2fd9c8c0c0bc2929ef4b62f650ec63905f278000f429e47208c90a8eb4628d43111a9a190e382ac3581cf0d13ebe7bc45af94d3189c6ba59027afc50daee684832a07f2915087840d78c76c1350d1dc875a63b43a3f57ab33fb56d0892954eb"}], 0x14b}, {&(0x7f0000001000)=[{0x3d, 0x4, 0x2, 0x1, 0x4, "ff2534b7359d203c96165b3bafa59aee3edbaeba0cb3059b60701875b6e10b0bdc7fe23f2774c4eb5acd1d610e"}, {0x32, 0x9, 0x400, 0x8, 0x4, "5cad30a73089b29139f47eab39cda917845a11f64d5106bb67f89505b30f15cfd7dc"}, {0x7d, 0x9fee, 0x308, 0x6fa, 0x1ff, "762c16cb823ac689c62124d24ed6dd908046895c6b51c5ef0e892362559cf46d077fc49ec8bd3444a082e6bcb5197a375d34c53c142f620f005da8144420c23bde92e81463774aad447c2b1034f242744c22169235041a34f17408a175487f7a2de9078cf92c7364ae6d18daea"}, {0xb6, 0x7, 0x20, 0x6, 0x100, "797a75a6eeb48acfa276741c1c798d7173de77a66cc52027c48696c92d187fe1fd57b20064ba8764a8ef85db927d8f0e7c91a345043472bc354cd8c9258bebca6f18c8ade784877e6f1ae83086376633250fdd22df5f786b4742be32d6c1c8bc29620428c63daf9133e10baad059a2df0eddbefb94729dc2fe7624d6ed8039d827bba49fda7739d354028e975016def53be871e84aeeccffb2f3e072b22c7ac988239cad2f3a"}, {0x30, 0x1f, 0x100, 0x6, 0x6, "b8632f1f5315f976025ba32cd87b320b9b220976d80ae2f32b83cd36f0c03cf7"}, {0x101, 0x3, 0x1, 0x9, 0x0, "8cbb9e11d48c86f07ca581af5cd87374a71ecc635dc112f435c674cc979447315c54f804be8d89fb26ab27bdc19dbb8933b9ccb14ca60dde8308ce1c8b2ed5aa0a19f3350b113184dcc0782c279bb57acc0d35f631ca4ed33dd6415b05fbe58a38b87960f91d840985da24d82773ef5344e599a265655959c613bf009c0e81a37e6ed770b00798d71d11dccbd810014c57c18cdb657e5ef01ce56f585ef8901cd73279f26e13caababd2eba0d0a42754d6d8baacc40f9d6c71237983e34babecc1898937878cc0d674a3689632cfa7727ea37a1c259dc593b9845e4dc21cb2cb1e18466f64d8b61099c000a6208cec719f"}], 0x2d3}, {&(0x7f0000002000-0x32c)=[{0x106, 0x4, 0x2, 0x7fff, 0x1f, "df337b41bfea8a53e257937fdc0b4a8e4463b6f3fc5b59315d37469abaf6d7314af6d7dc97f2ef46a075bb409c2071108a22726b0619e79a67ab0e2698c92371b80ce9507da2de4b7f6173b038fa3911d5edec90d509cd54b66ae8c587b8f4bb78c5e95b0f83087293d476067397fab0738eaea8c9ea6370615e2613d843d00033d9e0276095176dab875652ad5f4bd881cb633080ff8727e93e1beae1100136211ae214944468e6fcbd65bddd2c93599356731e40be0f855d0f20e0e91e7b8e5183f1ee2b8d691e974b51f3b0efc4ff3be0182866b1b31d4efd1cfc347a848e4df7fc0fc092d7a10b9880478c935baf73383a79748e"}, {0xba, 0x6, 0x400, 0x258, 0x2, "707639161dcc261a6d1e002d7835992bf2f6fb36dfd0381b819014b5be8851b14c4011bc527b5d22710ae73314f8bd797f9d33c8a33f467ae3ae63bc470668881d49bc323d05270abc4ab76e2f9aea9036ff362876df928549c40349b1ec2019c7aad87bedba30445d7da341e05d6a989203906ebda5d831504b64531d1d3c13abcd21b7c6d8cf4f650efd0a9f3160e1936784323b0b51aef3ffe5facb945ddf6fe638b54dd8777c1fdd"}, {0x104, 0xffffffffffff8000, 0x0, 0x3, 0x7, "1e0074853a43e58e4e511f0070ce0bd8f508fb598b880cd6db07b82829b30875a929639b5a25976afea555f4a0dd690a1bfd079312383f2d9b1309dea1c96553c29c46bbcdefdaa36cc5d720a7183cc8177131fc36108bc035bd4d3cc573ab1cb0b6508fbc8ef0632e85de9d43dfd4d6cfc01625f72156127b0443fef758d37fc6f8c000ac3dc0a84744f36a0c7f44c5fc153910cadb291c38a34c7c3442c212f17e0f130b81b7bb424879451f5d7b0f2367b482a1afad37b10821f56f928780d226d82f24027e47c74a9c56654bed84c84b39439645287fe4b8a0e2b1dc561e93d491cb62bd4411f83d3ec808b34f82fe46a5f7"}, {0x58, 0x3ff, 0x8, 0xfffffffffffffff7, 0xff, "d17204655345144dc90a4318682e798096873cb75f4c5aa9b8d6608ea13e373828b0dbf2b3c51445ab5b5bb884e0bae93808c366c881bbe4bfa691d3840e32499db04ec363e27d30"}, {0x10, 0x400, 0x2, 0xad, 0x80, ""}], 0x32c}, {&(0x7f0000001000)=[{0x62, 0xba, 0x321, 0x9, 0x9, "d1ca4ab57eb88d7261c201722843692c2f029c1c401fe54b0d7e6f6d8b7326e7a85036a5c14ca9ad775c3de4740b4aea52f0d7c4d98dfbdee5ccc070a8c63ff32a0a5a22120828848a45fa52c30bf7c741c5"}], 0x62}, {&(0x7f0000000000)=[{0xf1, 0x8, 0x400, 0x5, 0x7fff, "7641afcad4c8f4d99cd79641024212b99f6f9cc6f17d728de7a10afbde7b704160fba887d9f499d8e16e564d78799cef8f4078fe1235048fe31368cd3d778a35b99d99f2b4dedcf3e2b23c943e1c33f34539d223ac4cfaf933d335a4beb508b62923c37f04fdcb71140f3f02f541dda0a56dc3d868b773bed7cc7d465e24d1b9ea2cdd0fc2f06af8d1eacd59760f67f6ee39237e690da9a2aa1ce3b01f357c99249ddd76e31adaf9806cde53941f81f3c5245f482df63243d09bc7743ce838221325efa06ac283b1a8de0d84e187c055ca28138d7430993a4d8076b5611d6dcfb5"}, {0x80, 0x6, 0xd8a72906066ac24e, 0x33, 0xf62, "8909b515067f56724e6c47f75ed1a0f082f3d61d379914f368bfbfdddf49ac94df200f87229f8dc8c2d75149922d1fc598a92bf04e0df8c2322181b7fdf61820a9b9f3a4ddc48974588cb242a87b2c0fc8cb08afef53e1544c712abe169c2004dbf07b5d46d08276437f781a4b786bbf"}, {0x15, 0xa08, 0x30, 0x400, 0x5, "f8b2d82531"}, {0x14, 0x490, 0x0, 0x2, 0x3f, "919ec042"}, {0xd0, 0x9, 0x100, 0xc11c, 0x100, "6bcc057a109d31cfd0b62906dc78073fb06ff7f97c76eafa6ff7268f548256bd9278492bf337cf00504ee5f5c5127f71b778a8ac0b549137efaf240594784ff2b860505c8d56ae7bc3be06c366febc9b79ba0da64ad5fb518dd5e1bcf8ba1e4679f02727b423c7e41170304d34ca28c99b9c6ca3f99c8300855a89327f178886582a20bbbb3419d3983dbd85e48dafc538dee254b3f4b78a16e0813e20a7b97dc57c9a6ace6001d0ca22041646f3b3ef38f79b1df2be70006ff2120a71f68dd8"}, {0xfd, 0x0, 0x900, 0x6, 0x4, "5fb4cde6b742227ef6c40e29c1a5ca3f0c386e512a65aa0a3d2d16946eaa7dc4086721c592057bbcc6ab83bd0e9cd890d3bb54a20e6863c46d23952614d47b0c0770517ad1743e7a016e93ecc5167ced3d58a048a4e49bd4365245ed4f8e7d45a2a2039ec5ee8a72635ed2bc211bd35b59cb41d12b5c8c8c9ae8ae534872243ea4f0acd8a141e71d4ef05c31006b148281e3330d1e64b2c48226ba3ecfee57feac093be31caf3983bec1646462171c122205160952b53be75fc81efe1e8cff3abedcc59515d7e97a78d854d66735c2e8986ab9730dfc654dc8367f78596e4870708805f915c333e2c3f4253c5f"}, {0xcd, 0x4, 0x100, 0xffff, 0x40, "62963b244bb5f05dd1125d19c48ae0039192702b9bae30396d8955d06e9648bc28c1337eb21c35fb43b2b573866d3f65adf1480849fa34e1f7fc29cd6e0c9ea7da0c3ad5875ceb1843cf88aae6b7605237055bd76df052269f55a49c5678e4044d4d55162e150cefcd0db8d701a64a3441c4e1ae9189a926733bc17d4bd0faf32380112b4aab25f58b6fbe15779f4f42217ca9586aedf9c7f79be170620efef8ce2e7c158b4219057d77d1483883f2e3d83b346b942e49d040d51cdac0"}], 0x434}], 0x5, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4000004}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r0, &(0x7f0000000000)="23cd4be24eaf8e9de9842551fb74b81ba9da07d32647fe194c54e2024ad5a8d632342cdc4f93418ac7762733be0f36f6cefcdbdd519ca85c78e158d7cd568ce50e8172a6e29543400bc40d3cc178bc7690301b367554842e4a70da343e019873ea091be74ff9ba66c7bd344b6b2a1c7cdf21e43bb95199e92501115fe4fad61389c9d493a894c18ebb00b98ca4fccb85439fcbe123e53d2443ffdd7e0a4410e89464ecd2da31ac72ed6cf68ecc2d831bba3dac355d79eddb19d8bb20818abb07533b8117cf6ca41e0944ad2cdad5a252af272fc28cda5cfaff7b", &(0x7f0000073000-0x1000)="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", 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x2, 0x5, 0x0, 0x6cf, 0x10000000000007, 0xfc4}}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000001000)="fb926d0bbeaf91c03a0cda3d6aaa4f86861f3b1e5845949a03b4a9243e78d196377d4a32cdd699d894d6106505cdb611a976c18b4e35f2b6ee385a61995b65c7284ac8911bca425829dc631b675e8abc454a4a8841c73c6735699b3cf1278a700a0aa806753e138a2dc315c53e62f39264ade1c10a6b9b6014ddcc0aca60b7621eeca1f194dc7d5e80e63cdf9fd207b9074d7e7e51293b60fced06eaf81355301ab8ed32a761d34897f5edaa1fcad37a56e57dfb4e73088abbf7ccb93e7499345b560bfd0d522690fa6a715aeb219df6c271d9b9c259e03debcde026e82817671984c0ef77f2") setsockopt(r4, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) 2017/12/23 15:31:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000)=0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000001000-0x4)=0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035a000-0x4)=0x5) r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x2, &(0x7f0000f3f000-0x10)=[&(0x7f000061d000/0x3000)=nil, &(0x7f00006be000/0x2000)=nil], &(0x7f0000000000)=[0x6], &(0x7f0000bd9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) 2017/12/23 15:31:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000173000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f000061c000-0x30)={0x5, 0x5, 0x1ff, 0x401, 0x8, 0x101}) r2 = semget(0x2, 0xfef55f6d5a60785b, 0x242) semctl$IPC_RMID(r2, 0x0, 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) lremovexattr(&(0x7f000096d000-0x8)='./file0\x00', &(0x7f0000ffd000)=@known='system.posix_acl_default\x00') unlink(&(0x7f0000e88000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000cde000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) readv(r0, &(0x7f00001de000-0x50)=[{&(0x7f0000352000-0x8c)=""/140, 0x8c}, {&(0x7f0000929000-0xbc)=""/188, 0xbc}, {&(0x7f000028a000-0x7)=""/7, 0x7}, {&(0x7f000078c000-0x21)=""/33, 0x21}, {&(0x7f0000200000)=""/16, 0x10}], 0x5) 2017/12/23 15:31:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8000000000013) writev(r0, &(0x7f0000cd1000)=[], 0x0) 2017/12/23 15:31:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000507000)="e806759dd56c2300000000000054db5c", 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00008e5000)=@int=0x1000, 0x4) r2 = getpgrp(0xffffffffffffffff) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000a8f000)=""/76, &(0x7f0000387000)=0x4c) ioctl$FIONREAD(r1, 0x541b, &(0x7f00003a6000-0x4)=0x0) ptrace$pokeuser(0x6, r2, 0x8, 0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000083e000)={0x0, 0x10001}, &(0x7f0000ad6000)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000b39000-0x8)={r3, 0x9110}, &(0x7f00004f6000-0x4)=0x8) getrandom(&(0x7f0000a57000)=""/144, 0x90, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000831000)=@sack_info={r3, 0x1, 0x8000}, &(0x7f0000dcd000)=0xc) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000824000)={0x4, 0x8206, 0x2, 0x1a, r3}, 0x10) sendmmsg$alg(r4, &(0x7f0000902000-0x1f8)=[{0x0, 0x0, &(0x7f000005f000)=[{&(0x7f0000e56000-0x15d)="0c1178b1d7c8ecf10e5fdcaed86bf3af", 0x10}], 0x1, &(0x7f00003a0000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmmsg(r4, &(0x7f00007a2000)=[{{0x0, 0x0, &(0x7f0000e51000)=[{&(0x7f00009c5000-0xd1)=""/209, 0xd1}], 0x1, &(0x7f0000174000-0xe2)=""/226, 0xe2, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000432000)={0x77359400, 0x0}) [ 39.451023] kasan: CONFIG_KASAN_INLINE enabled [ 39.455677] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 39.463032] general protection fault: 0000 [#1] SMP KASAN [ 39.468562] Dumping ftrace buffer: [ 39.472096] (ftrace buffer empty) [ 39.475791] Modules linked in: [ 39.478956] CPU: 0 PID: 6073 Comm: syz-executor2 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 39.487325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.489314] FAULT_FLAG_ALLOW_RETRY missing 30 [ 39.489322] CPU: 1 PID: 6078 Comm: syz-executor0 Not tainted 4.15.0-rc4-next-20171221+ #78 [ 39.489326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 39.489329] Call Trace: [ 39.489342] dump_stack+0x194/0x257 [ 39.489354] ? arch_local_irq_restore+0x53/0x53 [ 39.489367] ? handle_userfault+0xb97/0x2500 [ 39.489380] handle_userfault+0xbd9/0x2500 [ 39.489390] ? handle_userfault+0x185a/0x2500 [ 39.489409] ? userfaultfd_ioctl+0x4520/0x4520 [ 39.489418] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.489424] ? perf_trace_lock+0x30/0x900 [ 39.489430] ? __lock_is_held+0xb6/0x140 [ 39.489441] ? perf_trace_lock+0xd6/0x900 [ 39.489453] ? trace_event_raw_event_lock+0x340/0x340 [ 39.489462] ? print_irqtrace_events+0x1f1/0x270 [ 39.489469] ? print_irqtrace_events+0x270/0x270 [ 39.489477] ? check_noncircular+0x20/0x20 [ 39.489487] ? get_user_pages_fast+0x277/0x340 [ 39.489497] ? perf_trace_lock+0xd6/0x900 [ 39.489507] ? perf_trace_lock+0xd6/0x900 [ 39.489516] ? __perf_event_task_sched_in+0x200/0xc20 [ 39.489528] ? trace_event_raw_event_lock+0x340/0x340 [ 39.489537] ? __lock_acquire+0x664/0x3e00 [ 39.489544] ? check_noncircular+0x20/0x20 [ 39.489563] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.489572] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 39.489582] ? find_held_lock+0x35/0x1d0 [ 39.489593] ? lock_acquire+0x1d5/0x580 [ 39.489599] ? lock_acquire+0x1d5/0x580 [ 39.489607] ? __handle_mm_fault+0x3296/0x3ce0 [ 39.489615] ? lock_downgrade+0x980/0x980 [ 39.489625] ? lock_release+0xa40/0xa40 [ 39.489634] ? copy_overflow+0x20/0x20 [ 39.489643] ? do_raw_spin_trylock+0x190/0x190 [ 39.489652] ? userfaultfd_ctx_put+0x720/0x720 [ 39.489667] __handle_mm_fault+0x32a3/0x3ce0 [ 39.489679] ? __pmd_alloc+0x4e0/0x4e0 [ 39.489687] ? print_irqtrace_events+0x270/0x270 [ 39.489698] ? find_held_lock+0x35/0x1d0 [ 39.489710] ? lock_acquire+0x1d5/0x580 [ 39.489717] ? handle_mm_fault+0x2a0/0x930 [ 39.489725] ? lock_downgrade+0x980/0x980 [ 39.489750] handle_mm_fault+0x38f/0x930 [ 39.489760] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 39.489766] ? vmacache_find+0x5f/0x280 [ 39.489777] ? find_vma+0x30/0x150 [ 39.489788] __do_page_fault+0x5c9/0xc90 [ 39.489802] ? mm_fault_error+0x2c0/0x2c0 [ 39.489810] ? find_held_lock+0x35/0x1d0 [ 39.489823] do_page_fault+0xee/0x720 [ 39.489833] ? __do_page_fault+0xc90/0xc90 [ 39.489842] ? lock_release+0xa40/0xa40 [ 39.489854] ? do_raw_spin_trylock+0x190/0x190 [ 39.489869] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 39.489883] page_fault+0x2c/0x60 [ 39.489893] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 39.489897] RSP: 0018:ffff8801c68bf928 EFLAGS: 00010246 [ 39.489903] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff8251caa1 [ 39.489908] RDX: 000000000000010b RSI: ffffc9000189a000 RDI: ffff8801c68bfd28 [ 39.489912] RBP: ffff8801c68bfa08 R08: ffff8801c9e306d0 R09: 1ffff10038d17ee7 [ 39.489916] R10: ffff8801c68bf858 R11: 0000000000000003 R12: 1ffff10038d17f28 [ 39.489920] R13: ffff8801c68bf9e0 R14: 0000000000000000 R15: ffff8801c68bfd20 [ 39.489935] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 39.489948] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 39.489958] ? iov_iter_revert+0x9d0/0x9d0 [ 39.489969] ? mark_held_locks+0xaf/0x100 [ 39.489975] ? simple_xattr_get+0xeb/0x160 [ 39.489984] ? current_kernel_time64+0x122/0x2f0 [ 39.489993] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.490005] generic_perform_write+0x200/0x600 [ 39.490024] ? filemap_fdatawait_keep_errors+0xb0/0xb0 [ 39.490032] ? generic_update_time+0x1b2/0x270 [ 39.490041] ? __mnt_drop_write_file+0xd/0x70 [ 39.490049] ? file_update_time+0xbf/0x470 [ 39.490058] ? current_time+0xc0/0xc0 [ 39.490068] ? down_write+0x87/0x120 [ 39.490079] __generic_file_write_iter+0x366/0x5b0 [ 39.490085] ? check_noncircular+0x20/0x20 [ 39.490096] generic_file_write_iter+0x399/0x790 [ 39.490107] ? __generic_file_write_iter+0x5b0/0x5b0 [ 39.490118] ? iov_iter_init+0xaf/0x1d0 [ 39.490129] __vfs_write+0x684/0x970 [ 39.490135] ? lock_acquire+0x1d5/0x580 [ 39.490144] ? kernel_read+0x120/0x120 [ 39.490168] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 39.490176] ? __sb_start_write+0x209/0x2a0 [ 39.490186] vfs_write+0x189/0x510 [ 39.490196] SyS_write+0xef/0x220 [ 39.490202] ? retint_kernel+0x10/0x10 [ 39.490211] ? SyS_read+0x220/0x220 [ 39.490217] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 39.490225] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 39.490238] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 39.490243] RIP: 0033:0x452ac9 [ 39.490246] RSP: 002b:00007ff03dcd6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 39.490253] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 39.490257] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 39.490261] RBP: 00000000000002f8 R08: 0000000000000000 R09: 0000000000000000 [ 39.490265] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f17e0 [ 39.490269] R13: 00000000ffffffff R14: 00007ff03dcd76d4 R15: 0000000000000000 [ 39.973678] RIP: 0010:native_write_cr4+0x4/0x10 [ 39.978312] RSP: 0018:ffff8801c692f058 EFLAGS: 00010093 [ 39.983643] RAX: ffff8801cfde4180 RBX: 00000000001606f0 RCX: ffffffff811a47f2 [ 39.990880] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606f0 [ 39.998128] RBP: ffff8801c692f058 R08: 1ffff10038d25d67 R09: 0000000000000004 [ 40.005362] R10: ffff8801c692efc8 R11: 0000000000000004 R12: 0000000000000093 [ 40.012598] R13: ffff8801cfde4180 R14: ffff8801db21a130 R15: ffff8801db21a130 [ 40.019837] FS: 00007ff4c25f8700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 40.028030] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.033880] CR2: 00007f3a7eb00000 CR3: 0000000006422003 CR4: 00000000001626f0 [ 40.041126] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.048364] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.055601] Call Trace: [ 40.058158] hardware_disable+0x34a/0x4b0 [ 40.062276] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 40.066739] kvm_arch_hardware_disable+0x35/0xd0 [ 40.071460] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 40.075922] hardware_disable_nolock+0x30/0x40 [ 40.080471] on_each_cpu+0xca/0x1b0 [ 40.084064] hardware_disable_all_nolock+0x3e/0x50 [ 40.088958] kvm_put_kvm+0x956/0xde0 [ 40.092641] ? kvm_clear_guest+0xb0/0xb0 [ 40.096671] ? kvm_irqfd_release+0xd1/0x120 [ 40.100958] ? lock_downgrade+0x980/0x980 [ 40.105080] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.109544] ? kvm_irqfd_release+0xdd/0x120 [ 40.113829] ? kvm_irqfd_release+0xdd/0x120 [ 40.118117] ? kvm_put_kvm+0xde0/0xde0 [ 40.121972] kvm_vm_release+0x42/0x50 [ 40.125740] __fput+0x327/0x7e0 [ 40.128990] ? fput+0x140/0x140 [ 40.132246] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 40.138096] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.142560] ____fput+0x15/0x20 [ 40.145812] task_work_run+0x199/0x270 [ 40.149669] ? task_work_cancel+0x210/0x210 [ 40.153955] ? _raw_spin_unlock+0x22/0x30 [ 40.158070] ? switch_task_namespaces+0x87/0xc0 [ 40.162706] do_exit+0x9bb/0x1ad0 [ 40.166127] ? check_noncircular+0x20/0x20 [ 40.170330] ? mm_update_next_owner+0x930/0x930 [ 40.174968] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 40.180124] ? __might_sleep+0x95/0x190 [ 40.184067] ? find_held_lock+0x35/0x1d0 [ 40.188098] ? futex_wait+0x402/0x9a0 [ 40.191864] ? perf_trace_lock+0xd6/0x900 [ 40.195980] ? __unqueue_futex+0x1c0/0x290 [ 40.200182] ? lock_release+0xa40/0xa40 [ 40.204122] ? trace_event_raw_event_lock+0x340/0x340 [ 40.209276] ? do_raw_spin_trylock+0x190/0x190 [ 40.213830] ? check_noncircular+0x20/0x20 [ 40.218038] ? drop_futex_key_refs.isra.12+0x63/0xa0 [ 40.223107] ? futex_wait+0x6a9/0x9a0 [ 40.226881] ? find_held_lock+0x35/0x1d0 [ 40.230915] ? get_signal+0x7ae/0x16c0 [ 40.234776] ? lock_downgrade+0x980/0x980 [ 40.238895] do_group_exit+0x149/0x400 [ 40.242751] ? do_raw_spin_trylock+0x190/0x190 [ 40.247302] ? SyS_exit+0x30/0x30 [ 40.250722] ? _raw_spin_unlock_irq+0x27/0x70 [ 40.255183] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.260168] get_signal+0x73f/0x16c0 [ 40.263864] ? ptrace_notify+0x130/0x130 [ 40.267899] ? exit_robust_list+0x240/0x240 [ 40.272191] ? __sched_text_start+0x8/0x8 [ 40.276309] ? __fget+0x333/0x570 [ 40.279729] ? lock_downgrade+0x980/0x980 [ 40.283859] do_signal+0x94/0x1ee0 [ 40.287371] ? __lock_is_held+0xb6/0x140 [ 40.291400] ? setup_sigcontext+0x7d0/0x7d0 [ 40.295693] ? schedule+0xf5/0x430 [ 40.299199] ? __schedule+0x2060/0x2060 [ 40.303138] ? iterate_fd+0x3f0/0x3f0 [ 40.306902] ? up_read+0x1a/0x40 [ 40.310235] ? __do_page_fault+0x3d6/0xc90 [ 40.314438] ? exit_to_usermode_loop+0x8c/0x2f0 [ 40.319078] exit_to_usermode_loop+0x258/0x2f0 [ 40.323642] ? __fget_light+0x297/0x380 [ 40.327584] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 40.333090] ? selinux_capable+0x40/0x40 [ 40.337123] syscall_return_slowpath+0x490/0x550 [ 40.341844] ? prepare_exit_to_usermode+0x340/0x340 [ 40.346829] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 40.351726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 40.356707] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 40.361430] entry_SYSCALL_64_fastpath+0x94/0x96 [ 40.366154] RIP: 0033:0x452ac9 [ 40.369309] RSP: 002b:00007ff4c25f7ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 40.376985] RAX: fffffffffffffe00 RBX: 000000000071c038 RCX: 0000000000452ac9 [ 40.384221] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071c038 [ 40.392058] RBP: 000000000071c038 R08: 000000000000059d R09: 000000000071c010 [ 40.399295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.406532] R13: 0000000000a2f7ef R14: 00007ff4c25f89c0 R15: 0000000000000006 [ 40.413777] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 40.432864] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801c692f058 [ 40.438981] ---[ end trace 10ab2f4d23ccf82a ]--- [ 40.443703] Kernel panic - not syncing: Fatal exception [ 40.449453] Dumping ftrace buffer: [ 40.452963] (ftrace buffer empty) [ 40.456637] Kernel Offset: disabled [ 40.460230] Rebooting in 86400 seconds..