ffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000bfd000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x2) r3 = semget(0x1, 0x3, 0x110) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r3, 0x82a3048815a78f47, 0x12, &(0x7f0000002000-0x1000)=""/4096) setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="af81be66df1bc4541e0c4d6c3c3d65b772a1d08605f35e1b1506e6b700c0bb16d209b4f459e004950150166dc44d717436540cd1b056f9e998039b4a52232a2f1d92f3749e4138b6cdc0e3698d0a4dfe2bb4ea916c87825b656b03ef3fe9b52609c61cd1e855f0725a946f63477e8df73827655e53e024da487fd7cad6488080691217b1f8e0d9ba675c1704daf8661f77cd91d76d24c0f83c9a880dc7a3489200517e", 0xa3, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r4, &(0x7f0000001000)=[{&(0x7f0000002000-0x17)="0689f1c13c8b6d84e4dd8477e73fb9668b6cbc014282b5", 0x17}, {&(0x7f0000001000-0xa7)="530872d8c2e58f5cbb760e4231d16a1702ee17f06bee3e45fc6e67dfac69134bffdfff8560d98cd0a59f70ab7d65a9161894f429ac0733ae813764312cfe88ae0e5c9a5a32d1d3f1e16052ff65674e6e208679703ac3e61823183e6ff98aa338fbd415ce7ed1e34bb9b1f29e027ae54be17b2438b6d1b619b8b54edba322b1c17d56be3080498559b88b8d26f5e5efedd07155bb96d54bb4c1f94890480b29961953375b2a2258", 0xa7}, {&(0x7f0000001000-0xf)="ed7d5a970b80d62589916e56c99cce", 0xf}, {&(0x7f0000001000)="750365a0094d4b5f9ad8aa47fae542e308e3fb1677f9d863d80c6b035ee97905e039a706019f42d470309a0f4a73306fa0442659f0ae0b6e628d3875a6ab0d44d60f378956b7414667a9", 0x4a}, {&(0x7f0000000000)="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", 0xfd}, {&(0x7f0000002000-0xe3)="8c5790a09b6e6939274064e14013022ff950b2632d17eb368960119fbfd3a72b1b965474d7ca563b002a33bccb4a88d916722461442ccda55e272d829f44162ca144048ce8b84f851f3b09a665ea54e7853071fc752f326dda096438703588f615c5019b3bc9c1e6bfd68437c1743519fcd388d26279f14878e7ab1a62164b590f375fee2bc9a135924caa8a29bea8edba0cc5a621aba312970db9c88313c3d37ce87e59219a337836e7324f960ee464e892c45549e5beb3a2bd24e85b200fec940fc2017597538ee2c3b86804f57f0550ede9b8dceb884f1097b77d65d84fa48b842c", 0xe3}, {&(0x7f0000001000)="", 0x0}], 0x7, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000003000-0x94)={{0x8407, 0x1, 0x4, 0x101, 0xea65, 0x1}, 0x287f, 0x7, 0x4000000000000000, 0x5, 0x82dd, "66f422ec7038804573a2b46d56791399533498760f08f2d65104f0df1dd4bbfb29ddc9e00a41d69d6b15792726396280437ca56465ec6262381de6d9df4baca07a5d93595ca7a6b08657132e2399a620b228f91309229fc0059a444f8c0b6b45f7733ae33e68b4585459f9231db4fc9d8330a28aaba9babee4fd60fd8ca34815"}) 2018/02/01 12:47:22 executing program 3: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000267000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000036d000-0x40)={0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036c000-0x10)=[{0x10, 0x29, 0x32, ""}], 0x10, 0x0}, 0x0) 2018/02/01 12:47:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004bf000)='/dev/usbmon#\x00', 0x101, 0x20000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bf4000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00002bf000)={0x0, 0x6a, "ff4ea26e39dec01ee1da0ac714a631e6725dd5d696ca8c6662d4f02b7449c0962fd0f2f6cdfa12afaf22c808e8bc066477adc2d02f82cddd015c881faed69748a2b5168ce446cc27edfebe65dc25f0c9b3c6766728300aae2f51a1184eabb3240306cd461e185cd03cdc"}, &(0x7f0000227000-0x4)=0x72) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00004bc000-0x8)={r2, 0x94c7, 0x80000001}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000858000-0xc)={0x12, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x20) 2018/02/01 12:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00004fe000-0x9)='/dev/dsp\x00', 0x0, 0x0) r1 = inotify_init() socket$rds(0x15, 0x5, 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000d02000)=0x400, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000cfb000)={0x3, [0x7, 0x0, 0x7fff]}, 0xa) poll(&(0x7f0000585000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2018/02/01 12:47:22 executing program 4: mmap(&(0x7f0000000000/0x44f000)=nil, 0x44f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000044c000)='/dev/ashmem\x00', 0xfffffffffffffffe, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000450000-0x70)=[{&(0x7f000003d000)=""/84, 0x54}, {&(0x7f000044f000)=""/138, 0x8a}, {&(0x7f000005a000)=""/231, 0xe7}, {&(0x7f000044f000)=""/25, 0x19}, {&(0x7f000044f000)=""/4, 0x4}, {&(0x7f0000144000-0x1000)=""/4096, 0x1000}, {&(0x7f00000c9000)=""/240, 0xf0}], 0x7, &(0x7f000044f000)=[{&(0x7f0000090000-0x91)=""/145, 0x91}, {&(0x7f0000135000-0x1000)=""/4096, 0x1000}, {&(0x7f0000386000-0x32)=""/50, 0x32}, {&(0x7f00000ef000-0x54)=""/84, 0x54}, {&(0x7f000044f000)=""/4096, 0x1000}, {&(0x7f00003b4000)=""/160, 0xa0}, {&(0x7f000044f000)=""/234, 0xea}], 0x7, 0x0) pipe2(&(0x7f00003f2000)={0x0, 0x0}, 0x80000) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000450000-0x10)={r2, 0x50, &(0x7f0000450000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ptrace$setregs(0xf, r1, 0x8, &(0x7f000025e000)="5e8bf35220bf130bc86822d1b168c56913a0641dbf102d843b6a7608b4dce5bcbe8ba8637409354faa30d280258bad86779525030a5094dc0342906969f4d532f4a34a6e8d23") mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/02/01 12:47:22 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x420000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000002000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f00005a9000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000001000-0x6b)=""/107) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000001000-0x8)={0xba, 0x10000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004bb000-0xf)='/dev/sequencer\x00', 0xa01, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000f43000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000cf2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r3, &(0x7f0000f3d000-0x180)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0xffff, 0x0}}], 0x60) 2018/02/01 12:47:22 executing program 7: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x0, 0x6, 0x9) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000018000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000034000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xb) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f000001e000-0x10)={0x1, &(0x7f0000031000)=[{0x644, 0x20, 0x1, 0xcf}]}) openat$mixer(0xffffffffffffff9c, &(0x7f000002c000-0xb)='/dev/mixer\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000033000-0x18)={0x10000000000000f0, 0x0, [{0x0, 0x0, 0x0}]}) 2018/02/01 12:47:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000b5b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c00000-0x4)=0xe8) stat(&(0x7f000038f000-0x8)='./file0\x00', &(0x7f0000bfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ad8000)='/dev/dsp\x00', 0x100, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000fab000)="4a903b1653e460f51b328be74a661eabc5d2d363f0c61dc5736a748544c8270e91de380775a856599d4c6b1eaeeab799179253a48f1544cc7a68c9ae6227f7937a6118a5eae58f2dd5be0ffb751e3298dded8278ffc86c0dff2219ee40671e56a83b83081e8a15d8ce9ba6e13eb15cc6f8af4c0902f348f46c058d0b814818d2866f2c2b84f146eb249c6994ee1e85099cd622ea584ee2e8751b156d863a3317") [ 117.369321] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/02/01 12:47:22 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000bfd000-0x4)=0xffffffffffffff20, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x3) 2018/02/01 12:47:22 executing program 0: mmap(&(0x7f0000000000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000963000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000964000-0x9)='/dev/ppp\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00005b2000)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[], 0x0, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/02/01 12:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffc1d, {0x0, 0x400000e2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r1, &(0x7f00008b0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b55000-0x4)=0x1c) 2018/02/01 12:47:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000689000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c74000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x4, 0xfe, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00006da000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92d7, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000016000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000007000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @broadcast=0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xa) 2018/02/01 12:47:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00006d3000)='./file0\x00', 0x8000, 0x12) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000eb3000-0x4)=0x0) 2018/02/01 12:47:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000e28000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001d4000-0x10)={0xffffffffffffffff, 0xffffffffffffffff, 0x7, 0x0}, 0x10) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000bd4000)={0x0, 0x0, []}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f000063b000)=0x3) 2018/02/01 12:47:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000dc8000-0x58)={0x7, 0x3, 0x2, 0x8000004, 0x1, [{0x1000, 0x3, 0x7ff, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}]}) r1 = memfd_create(&(0x7f00007ba000-0x1)='\x00', 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000401000-0x14)={0x0, 0x8000, 0x401, 0x0, 0x400, 0x5}, &(0x7f000017c000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eb4000)={r2, 0x3, 0x3, 0x10000, 0xc000000, 0xb3}, &(0x7f000052d000-0x4)=0x14) write$sndseq(r1, &(0x7f0000691000)=[{0x3, 0x4, 0x0, 0x9, @time={0x0, 0x0}, {0x8, 0xf7e}, {0x6, 0x5}, @ext={0xf4, &(0x7f0000f8e000)="ef77f9b3ffea4469c92644059172c0368df92dc0a31c557fa349b590f59b783ac62a034eb9d821e38c5579d70edd2db9806281807bade9307a062365b25f497cb91805292530d6a441600299bef7c6554229cfee9850a26bb237d96e4e881bdcf5306a0c123035a32afedee3fe53778af6b9432e5d1f5c764a03e3fab21ba95c2aa5917902ca08c12128ad5c36531d917b66fc192007871544102d5737f411f3f52ae3180ff0dd64d869dcca17211e28ff74d89a7f81ddb993370ddfade58796652e59fd992cc90b5f8ceecbebe93a0b477e195f91b3ba445b9af0d014fcfa2c3796f2304f1c990e3aa13be7a9982c1fd84f51fb"}}, {0x400, 0x8, 0x4, 0x4, @tick=0x9, {0x8, 0x3f}, {0xbdfd, 0x2d9f}, @raw32={[0x20, 0xff, 0x5]}}, {0x1f, 0xbf, 0xf03, 0x2, @tick=0x1000, {0x1f, 0x100}, {0x4, 0x1}, @quote={{0x3, 0x7}, 0x8, &(0x7f00003e9000-0x30)={0x9, 0x401, 0x8, 0x80000000, @tick=0x5, {0x7, 0x8}, {0x4, 0x8}, @control={0x0, 0x7, 0x1}}}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000022f000-0x30)={0x800400, 0x6, 0x6, 0x8, 0x3f, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x50140, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7003) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00004f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/02/01 12:47:22 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00001bb000)=0x6, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) read$eventfd(r3, &(0x7f0000f84000+0x251)=0x0, 0x8) 2018/02/01 12:47:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ef9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000502000-0x22)="", 0x0) getpid() 2018/02/01 12:47:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x12, 0xfffffffffffffffe) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/02/01 12:47:22 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000024000-0x4)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000024000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r0, &(0x7f000000e000-0x38)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000022000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001f000-0x1)=0x0, 0x0}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000002000-0x8)=0x0, &(0x7f0000017000)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x88, 0x0}, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000025000)={&(0x7f0000026000-0x10)={0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x70)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f000000b000-0xad)=""/173, 0xad}, {&(0x7f0000010000)=""/241, 0xf1}, {&(0x7f000000e000-0x80)=""/128, 0x80}, {&(0x7f0000025000)=""/114, 0x72}, {&(0x7f0000025000)=""/62, 0x3e}, {&(0x7f0000026000-0x2a)=""/42, 0x2a}], 0x7, 0x0, 0x0, 0x4014}, 0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000026000-0x1d)='/selinux/avc/cache_threshold\x00') r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a26000)={0x0, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000)=0x108) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f2e000-0x44)={{0x2, 0x3, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fstatfs(r2, &(0x7f00005e7000)=""/157) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f000024d000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) dup2(r5, r6) fcntl$setown(r6, 0x8, r4) tkill(r4, 0x16) syz_open_dev$binder(&(0x7f000000f000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/02/01 12:47:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000084000)=0x3, 0x4) socketpair(0x9, 0x4, 0x5, &(0x7f0000345000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000769000-0x8)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00002cd000-0x4)=0x0, &(0x7f00006b1000-0x4)=0x4) 2018/02/01 12:47:22 executing program 4: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000f12000-0x8)=0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000ff000-0xfd)=""/253) io_getevents(r1, 0xffffffff, 0x4, &(0x7f0000f12000-0x80)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f12000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x5, &(0x7f0000f11000)="06041a2016731fcfdf246d56b9fca3a0a83211ac9e0537ff30b9a9cf83a8ee3306b4d5f3597fd2d6f5e85b5b821d23c4ab2d4cbd026f2e37ffb2a3fb783a832dc7ae5f6496fde811faef4b8e042dc53ace0ab56a0e1e3e07149cf59df14b6f14c4a626ee99aaad", 0x67) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x1, 0x8) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000325000-0xda)=""/218) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000f7a000)={&(0x7f0000701000)={0xfffffffffffffed5, 0x40000028, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0xfffffffffffffeba}, 0x1, 0x0, 0x0, 0x0}, 0x0) removexattr(&(0x7f0000375000-0x8)='./file0\x00', &(0x7f0000eaf000)=@known='security.capability\x00') 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cf000-0x4)=0x0) perf_event_open(&(0x7f000064c000)={0x1, 0x78, 0x7fff, 0x101, 0x6, 0xfffffffffffffff8, 0x0, 0x1, 0x40000, 0x8, 0x10000, 0x6, 0x5, 0xb0e, 0x7, 0x3, 0x8001, 0x3, 0x0, 0x1ff, 0x5, 0x1, 0x2, 0x8, 0x49, 0x4, 0x7, 0x6, 0x4, 0x67, 0x100000001, 0x100, 0xff, 0x6, 0x1, 0x1, 0x5, 0x8, 0x0, 0x9f, 0x1, @perf_bp={&(0x7f00007e1000-0x1)=0x0, 0x4}, 0x8000, 0x0, 0x3, 0x5, 0x8, 0x24, 0x800000, 0x0}, r1, 0x10000, r0, 0x0) 2018/02/01 12:47:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f96000)='/dev/adsp#\x00', 0xff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000059e000-0x4)=0x3, 0x4) r2 = socket(0x400000001e, 0x4, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000a5a000)={0x1d3}, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000291000)='/dev/autofs\x00', 0x80800, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockopt(r2, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2018/02/01 12:47:23 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000001d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x348) socket$inet6(0xa, 0x3, 0x5) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000eb8000)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000027f000)={0x0, 0x0}) r3 = syz_open_dev$admmidi(&(0x7f00003f9000-0xe)='/dev/admmidi#\x00', 0xeddb, 0x82102) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x2}, 0x8, 0x800) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f000069e000-0xc)={r3, r4, 0xc4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x40000000000002, 0x0) connect$inet6(r5, &(0x7f000064f000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc}, 0xfffffffffffffebb) sendmsg$inet_sctp(r5, &(0x7f00003e9000-0x38)={&(0x7f0000e09000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e60000-0xa0)=[], 0x0, 0x0, 0x0, 0x0}, 0x4008000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f000035e000)=0x0) sendmmsg$inet_sctp(r5, &(0x7f00002ed000)=[{&(0x7f00004ac000)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec1000)=[], 0x0, &(0x7f00004ef000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000014000-0x4)=0x14) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000014000)='/dev/audio\x00', 0x80000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000000e000)=0x8, 0x4) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ba0000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x9)=@rc={0x1f, {0x1, 0x10000, 0x9, 0x1, 0x1f, 0x0}, 0x3}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) bind$vsock_dgram(r1, &(0x7f0000b6d000-0x10)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) writev(r1, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f61000+0xc0c)={r1, &(0x7f000006f000-0xb)="000aed23200c3302a0e648", &(0x7f0000209000-0x13)=""/19}, 0x18) close(r0) openat$selinux_access(0xffffffffffffff9c, &(0x7f000010c000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000055f000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000df0000)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000000000000001}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0}}, 0xe8) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) [ 117.783912] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/01 12:47:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef6000-0x1c)={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8b000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) writev(r1, &(0x7f00002f7000-0x30)=[{&(0x7f0000dca000-0x1000)="7adb1923b4d9b2737445f6209bf8b006", 0x10}], 0x1) r2 = syz_open_dev$mouse(&(0x7f000035c000)='/dev/input/mouse#\x00', 0x24, 0x4000) fchmodat(r2, &(0x7f000091b000-0x8)='./file0\x00', 0x1) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x38, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000cd000)='/dev/dsp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000521000-0x4)=0x3) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009d5000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bee000)={&(0x7f0000da5000)={0x14, 0x5, 0x100000000000006, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:23 executing program 7: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000-0x4)=0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006d2000-0x20)={{&(0x7f00003bc000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000003000-0x18)={0x2, 0x1, 0x80000001}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000004000)=0x3f, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8001, &(0x7f0000006000-0xd2)="c4c801d09128e3fe46d2e9432257b7836201710a09b4807d19cc255337ffc3577542073412811d38e48b4f3713bd6c01fb1bb3290d646d5a3effce762f21482423cf257f32d316ece58ef361b46f7e23a0805025c7e201bcc4f1b26b1985977ba5446b2c3b3445306d8b09efc3d42105e5c55d6506204beb9101de62ff117e62c6de4710fa0fdb9a1ea956bbdf9a1f0e1110cbc447382a7615ae64024f628df8658493fa694c22a1f84c06061373a7557328bb2d9ec38d3a28e978dd776b30b364c63fea9a8c9ef2bd8828b7f376147e3a05") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000006000)={0x81}, &(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000007000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x5) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f000018c000-0x4)=0xfffffffffffffffe, 0xfffffe09) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x200000000050000) ioctl(r0, 0x40084149, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000009000)=[{r0, 0x0, 0x0}], 0x1, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000a000)=0x0, &(0x7f000000a000)=0x0, &(0x7f0000004000)=0x0) r3 = getegid() r4 = getpid() getresuid(&(0x7f0000009000-0x4)=0x0, &(0x7f0000009000)=0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000+0xa32)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = getpid() stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000a000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = gettid() r17 = getuid() r18 = getegid() r19 = getpgid(0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f000000b000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000a000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000)=0xe8) getgroups(0x4, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r28 = getpgrp(0xffffffffffffffff) r29 = geteuid() lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r31 = getpgrp(0xffffffffffffffff) r32 = getuid() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f000000b000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f000000a000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f000000b000-0x118)=[{&(0x7f0000009000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000000a000)=[{&(0x7f000000b000-0x3b)="016c9a18155b832452d292fe2b2bdcc93909899fdfdc2298d1d0e76af3ba1b92bce764e9935a8e80b90ec0f692a197a45fc14f26ce87cc1cf1fa65", 0x3b}, {&(0x7f0000004000+0xf41)="6058500e16dea68ea91ec45141dda938a4f2bf1e9797687d22c10fa7688120fed8cfd68bf2312cf2", 0x28}, {&(0x7f0000008000)="35039134d60224de67d8b7253a884e293af8d35f363fa8562592db54b940953b4a8f2c8a03e95f36cd44828e8d9ba0d1cb6f228c07b2f24232bd57c2bee53db3c57f1ef0ea97e9d82f116247fae999eaa6fe30a4b384b67113fd005b1669d083221841af1b80cc44efe1b5bd8f6873139d5ef1d544187af50c500a62c22806b44aa41f6b498a343e5388830c3964f540107413c8c431f4f18c0920ff4e18", 0x9e}, {&(0x7f000000a000)="618f7d84b32e0002e4a04479887d5e0d8f6d25fa3bf4a10dc343b3937d3de5", 0x1f}, {&(0x7f000000b000-0x88)="b7466e01cb986307f5e5cea330430d65391b96e442d1a6d946d17ed21045e1b5b0e9c30f69ebcf3338d7678dcd39b3d82340216450572e0a487667539d1962f6a9b99840cb469b85209d836ccb2f035b7522b4ef201107b1a33f4c5e258f0b06cda97a7bb0a4a1d5d0d073b9a0bccb2be2a644559a4149af5b61860b77163a0889de3e90cbc59e31", 0x88}], 0x5, 0x0, 0x0, 0x8000}, {&(0x7f000000a000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000000b000-0x60)=[{&(0x7f000000a000)="7e7c3b4fb208e08448a4e9ede1a0ff926f4e43869fa62d8eeda36cab66363c352a13f7af45dbf11744cc2198572b0e0e6e87d1daf813255f6779d5bd8469897166852a455784", 0x46}, {&(0x7f0000001000-0xb)="c3bb2a0a4e3a7d10c99609e0fe07179f3fe36a2041", 0x15}, {&(0x7f000000b000-0x9b)="95359c2ce03bf7d325fa6c457b3b0e62c81eb310e0ce802257e151d553b8251b4e9674f611ec14473d19eb25a165da02bb560e9517acfd72e1f02cad15d670f51008ce44124a9c055ecc3c3073f07662c759365de7332a7f5ed2929ab6cf77671d19f68836a8d904989d6d3c6db19476c73fcdf1814a0e74c333d7385433a8056753fc02c369ae34315c976a4866fa310fd867b707cbcfdcf2fc40", 0x9b}, {&(0x7f000000b000-0xb5)="b87320966a02b343811adeb27af8092d725f9c5e29821cea8fbff9522ce5d67372117c30074b3801ac58b71baaa1870eae6e078a07d50bf18e2d5e7169c4d04337c2ae73bf576f0f88a20a39aefbc997d110692b2d8bae2c667c2c2c49634ed0e0bdd52fa8567ebda03c57f448b65c2ceba0975f55e6ef41784465b6cfb07962eb4c2bed75d60f91976ba9160747aab2256f96c30f2e5640125d7a7aa225180802be3aaeda91347ad0ef809ad3101265971ecc12f7", 0xb5}, {&(0x7f000000b000-0xe9)="43bdb82b37e46493f19a64dd19f8238e169fffefeb0d4c5fea9d617c7a58d6a8e34ff11d9b5886312a9d24b9227501916d8b107773ca69b7ab2b0c0ce01688ce75f960f2209371da1e033c27695248be2b4340a0dd6aa5d88427480d42ffa2a7aae9b848a183a923043e34fa5390a3307bc57d0f8c1ac80c53c6e063adbe0d236ff123337fc69e7a34a6bcaec476fd9d54f449b7a38b3e93a462fdc9e1b68e04de5aecb7dc4edf75f9560ccd8b409cb5bfb3cbf091ddbd83298095de93b4e7b333063924a77371b8c12fb680f5feb0001640aee2d6d9c96422e871de5f81f71d95ee6e8b1bbbc03a32", 0xe9}, {&(0x7f000000b000-0x90)="bd2326118482242020a2fd1e19fad27ffc801fbb01f2aba89a334bac4dee79ecd3562fbef8c78dff0317a3d169e50070da75646958250a39a4c056fc8976c3b871c1cd84b4cb2057ae95c64249212b04662e3e8362806c84d338fcbd75a9113ee2c5fee9ead754e7eca837063667a6c725da58e213b807fa839c60bad02212da9d10e3189b4dbf69c276148588436e16", 0x90}], 0x6, &(0x7f0000000000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x110, 0x8080}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f000000b000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000007000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x78, 0x4048040}, {&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000b000-0x40)=[{&(0x7f0000009000)="4f7ddc349d5cca28f1513f951bda92513819a21751a6614e3c05451e39876fbc5e9173c846e020bb51ff4265c0213abfb025b15d1a258a4436e919ff413dab2182d3647fbb1297a0b2946a9f5ef0f676664cf4371472d1dd57b667617af7eb392a48a8a7f4b1920824483f71d5ec18476d2a69a184c4338bd890648521b00c93e98651b26a434ec2464d3f13b57bd95786a0b1d7781ced1d683234e941f278d66dafb8536ccb5d8d948c9a0a3bc370f547ff3428f747d4f005cb4a91f4f41a219e03ddf4e73f9be9aad4", 0xca}, {&(0x7f0000001000)="eb988e50e43baa29ed3b4120e8574fc27c0ebe0473ebc7707d5f818c371690e2651a479718e9519b6b0ffc987b5ded2c7cd44a520461517a12f72285e59037e13ffc668f7dbb35f395a40d6f1ff72d1992b881c694effe2d6362362dc0830e92a98cecbe545b229e447b5b5e85f3a14f16556f30d8970c3ba2464e4f2eb3a5b37be26b332b19b11edd55c47a765b00ac6f04f39ac330c15eefb9451fc1e94aff05be0d82b571523db80e4fc39e10338abdbe463ad3abc4904d53ec702ef3bdd524871ee9584edd0c7e78cfd4556adbcfae99dd44be6df1b4019b", 0xda}, {&(0x7f000000b000-0xdb)="e1d88a3842893371204a50aa72c0131a4d34e9e2641567d000b13d9bb870d5a9a7941421f16525c8811d75578f69d18cd21167752168ce6c2e1cdce43aadc610d21abe4639fcead57455a1df098b19731504e5fdd1b5a2409fe4774615b451ba24f17979c417cce7f90fcaf9d497ba02100a965226074cf33f4b916f0651e31de42b8ea3a0ac7beeb9b5ccdab587c9d67c4c495b244170c697de06b706fb55334409b51963300da5d2266eb1c428a7d56f03f9be9fd087e4d9102f94599650ed51e489a60bec6a91109bf5ff64584859065d9632d5c995920e8fb7", 0xdb}, {&(0x7f000000b000-0x4b)="f23be36fa455f93608c7366decb26c9fde58f8ec9ea46ae57ebf12e26f3346605136fb8d1559313ecf0cb8021bee1862140c2033e0373ac5794492901c48ad2c62bb5e5384e9d99b5bd841", 0x4b}], 0x4, &(0x7f0000003000-0x140)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x140, 0x50}, {&(0x7f000000b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000a000)=[{&(0x7f000000a000)="2551c3324557811771790dffcc17e792b4b353fcfd5f9dbe523f692f8d98fe286e406832adb35000f0e4e6bc9474d88546fc73c8f38be0a7561db95005cee093be5fc7601e6e74c05839238f0160e8410ef841e42b3f2db021956596164d32f0a9edf053841e0d722992181feaac7b9782c31e8b51587092abbf908f894e46c70ced24f0986ea8950ead07fcb6e9a44dc24d86ab89bee4284bef6e96f7f78312dd41f2112bdc681918600e4555e0345b4701daae4275c722138063fc9f", 0xbd}, {&(0x7f0000002000)="68dd24a8b884d859fd3583bbd72b2a2387b6300c5d3f75ff05ee6c7ee3980734da49daef796d73cd90a6ee2066b631201cb1643cb4754effb14ea92806b87505e50872513572e9550a4c5109f85b4575276cb14aa86b8d38a559443992902c2544cf9caa29c2581da5c3520829f4d76a0f6142538ff0e11c56b7436608ffa1f0fb66b7ac9e6f39596f6a54d5c15877e2cf2c43005d54b58aced2c95649c3f1224ae28534b6a88ab53bbb2d938d7ed79f6cc5fafdeffad1678001c476537d207be1e51e9ae646182a93f6f341ff2fc054be4581923d089b7fa1c49271a256bd841b5f53c335fa7bbb2c637c2a03292aed7c", 0xf1}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f000000a000)="5a9a285f94f93b796c4f3421e291f592950e028df27ef7a8afb33d3e2b4be8e49acf8de8063b5aaee2e4f5b735e80db3a3bf8bf4cfea43ddd2ebcaf6d69dc41e3734b6d456b3ce33deadd25f26bb70fab120a5782144cccc6400151ffadcb83d3660fbe8d12a33db665314cac0d60c8c6d91b389b0826dddfc7a1a026fa3dbad939f356c3a119de7ac92e68b4876ed7a", 0x90}, {&(0x7f0000005000)="48c8ba02212f76fe2d04258b20517c6b3e11020fb0e15b403dfcd48322202eee546b271c736dc2d3a71b7e0246e4cce0b461628d797e8163927017b1778f15ce57a7bd153cf45e6c42d2c58807ccfad9cdeba488f988b85c92f73e4ca31c929e9af5ca7eadd7cbb1579c0293839a63a2f35f25ef57e3fb07112d73da133231127337c683c108b132d41b418ceac421b45311e8aab2657af9", 0x98}, {&(0x7f000000b000-0xd)="c84b8b46c45fda058a2fc95a8d", 0xd}, {&(0x7f000000a000)="2f0af0eb1aa588829c929ba4fc9862bce0055b64fd1da72277157d0894f3c6a4453ca07ba8fc9b57ed9f42a0d53cd824666776379ed993c1646a45665d2f635dc056dd2414f6237523f4d2de8ed8e33d369b2a671ffe7b7257cd7160105daad25abfec3851a0d482b40977827a223611", 0x70}, {&(0x7f0000009000-0x1a)="f7c6bf9da83a87533eb3d4439abde00a567cf933e58f4c605d0c", 0x1a}, {&(0x7f0000002000-0xa3)="b96052781f4ca314efd69b58728400140fa709291103e632c73ce1b9f289b17baa51835aa2a5fca7fa5ecc37901788a57c41dadd72a3c4db6f379141e00da8749ba60e58fa545febc70895d7de829606660e195fd377665ea2018fbbadd1366935664a3f25d543937494b6c2c369617a094d4eef27e27b8ccc02330976e33ebcb2948b060979cd2cff96c0c151da41d5d04c51c905080a109ea2f55497c433482a5b3ada823887263aa4cac12aa2c1241a83ce4af74d77f9091dbb572cab9abaf7ffc1194bc0b8f016c28eb893ea695e46cdd1da99133d6b11300323f49f8bb99c51b5f37d91c2b4b8da1e1e", 0xec}, {&(0x7f000000b000-0x8a)="5e7e4713c0cf665df41d2abe07d197fca2886bfaf4fc41eb7f2d4b02984c46dec095391d66ac7634a03a3f03353f1e07571628725219b94cf8038bc02b8cadc3979e7980c91a8dba8bfc3ea518ea04ad858e21c622540472f6417036ee1a2871eb6b6c1063571e632f8540ab425a6d85a1a63def666ffc69899875bf62be1ea6d21d148f369027545db8", 0x8a}], 0xa, &(0x7f000000a000-0x80)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x80, 0x4}], 0x5, 0x40) [ 117.838664] x_tables: ip_tables: osf match: only valid for protocol 6 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ea3000)='/dev/sg#\x00', 0xfc, 0x42000) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000ea4000-0x8)='./file0\x00', 0x0, 0xfff, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000010c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000662000-0x10)={0x2, &(0x7f0000a69000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000ea5000-0x8)={r3, 0x2}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ea4000)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ea4000-0x10)={r0, r2, 0x2, 0x3}, 0x10) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b4b000-0x38)={&(0x7f0000ea3000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x3}}, 0x2e, &(0x7f0000ea3000-0x30)=[{&(0x7f0000c96000-0x3b)="4e4a54afcd3732a54752175e78f36cdd6ecaeeb8991cf14964f4b6f39206cb1b6682696dcc6c0899f56cdeb7053623aa5b860a8b8fc57911e188c5", 0x3b}, {&(0x7f0000ea2000)="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", 0x1000}, {&(0x7f0000ea3000-0x8c)="10e8b3f078170156b5a1a96922ceb117d868239ea2bc5205228002d4c03a93856df9648ce702739d607e39bef51d741239fb9d52ec73542a787473a5f9867ff155a5465cfcb199fc06bd026d11c9307e0b7fdbe2a083bc516556fe314d1294d6b12b53682e018740a98623bc42493a04aa47bfa58aef95119c4471cd2adc51d13884cdaca867be6593cfd3e6", 0x8c}], 0x3, &(0x7f0000ea3000-0x118)=[{0x68, 0x116, 0xa5c, "c318f97fde4384f088896b1c241c4f565c527cfe8da11340bd1c4d83442432e91e0c755422e5f87693591b502f9ea16f185fe46642728bdf09982720fc9a5932807cf94e0797b30cfed96a2cff97042c305ba410140393b3"}, {0x28, 0x116, 0x7, "e351ccb277bfb08924f8eae81c476b28b6d9d650823853"}, {0x88, 0x10e, 0x8, "d318563e8ccade520734e73e5107fbc97c750c6eca40b4124c84f3ea6a0117cdc97b9b17e1abce01dcaae43cee323f1233ca3115aa578c8f839c034811c0a8bf5f20f7b819518c770f000e69c8c7c9e81ff3182acac2eb5cd894b5c58b8e3c8cf52acca659822c80af447327a071b5f3daf700"}], 0x118, 0x4000000}, 0x81) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea1000)='/dev/qat_adf_ctl\x00', 0x280, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f0001b000400edfc0e1c0b0020e80000001009ffeb0800010010000100", 0xffffffffffffffce) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f0000320000-0x4)=""/4, 0x112, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8) geteuid() ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000014000-0xd)='/dev/usbmon#\x00', 0xc33, 0x200202) userfaultfd(0x80800) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000357000-0x10)={&(0x7f00003ba000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = dup3(r0, r1, 0x80002) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006a2000-0xa)='numa_maps\x00') r4 = dup(r3) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x1) io_setup(0x21, &(0x7f00003e1000-0x8)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f79000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000c3e000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0e000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000039f000)={0x0, 0xfffffffffffffffd, 0x200007b2}, &(0x7f0000b42000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000aea000)={r7, 0x84}, &(0x7f000052d000-0x4)=0x3f) pselect6(0x40, &(0x7f00000fd000-0x40)={0x4000000000, 0x3, 0x6, 0xb2, 0x5, 0x100000000, 0x3ff, 0x293}, &(0x7f0000279000)={0x40, 0x0, 0x6df, 0x0, 0x80, 0x8, 0x0, 0x3}, &(0x7f0000151000-0x40)={0x4, 0x7, 0x1, 0x3, 0x9, 0x6, 0x8, 0x3f}, &(0x7f0000101000-0x10)={0x77359400, 0x0}, &(0x7f000027a000-0x10)={&(0x7f000027a000-0x8)={0x100000000}, 0x8}) nanosleep(&(0x7f0000279000-0x10)={r8, 0x0}, &(0x7f0000715000-0x10)={0x0, 0x0}) r9 = semget(0x3, 0x4, 0x40002) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0x1) ioctl$BINDER_THREAD_EXIT(r6, 0x40046208, 0x0) semctl$GETVAL(r9, 0x3, 0xc, &(0x7f000012d000)=""/178) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f00003d2000-0x10)={0xfffffffffffffff8, 0x2000802, 0xa21, 0x5}, 0x3f4) setsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f0000049000-0x4)=0x4, 0x4) unshare(0x40400) inotify_init() semget(0x0, 0x1, 0x4303) utime(&(0x7f0000f16000)='./file0\x00', &(0x7f000039f000-0x10)={0x3, 0x0}) semctl$SEM_INFO(r9, 0x0, 0x13, &(0x7f0000883000)=""/55) shmget$private(0x0, 0x1000, 0x78000000, &(0x7f00009ee000/0x1000)=nil) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x9) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000c17000-0x4)=0x7, 0x4) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000cc9000)=""/253, &(0x7f00000ea000)=0xfd) syz_open_dev$mouse(&(0x7f0000727000-0x12)='/dev/input/mouse#\x00', 0x100000002, 0x2000) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000c3b000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semop(0x0, &(0x7f0000271000)=[{0x0, 0x0, 0x1000}, {0x0, 0x7, 0x0}], 0x2) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/02/01 12:47:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000052000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb8000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000340000)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000d4000-0x8)=0x0) connect$unix(0xffffffffffffffff, &(0x7f0000414000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000dcc000)=0x9) io_submit(0x0, 0x0, &(0x7f000044b000)=[]) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000003) read(r0, &(0x7f0000f0d000)=""/61, 0x3d) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000dca000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000284000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000736000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000083f000)={r0, 0x1, 0x1, 0x1, &(0x7f00001f0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mount(&(0x7f0000018000)='./file1\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ceph\x00', 0x0, &(0x7f0000c10000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cc8000-0x11)='/selinux/enforce\x00', 0x0, 0x0) 2018/02/01 12:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000d30000-0x12)='/dev/input/mouse#\x00', 0x2, 0x111000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000bf000-0x6)={0x401, 0x1f280000000000, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f8000-0xa)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x203, &(0x7f0000d5b000-0x8)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x0) clock_gettime(0x0, &(0x7f0000291000)={0x0, 0x0}) io_getevents(r4, 0x1, 0x8000091, &(0x7f0000c8a000-0x80)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f000018e000-0x10)={0x0, r5+10000000}) io_submit(r4, 0x1, &(0x7f000044b000)=[&(0x7f0000404000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000e28000-0x27)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r6, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r6, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r6, &(0x7f0000fad000-0x8)=0x0, 0x8) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef4) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f00008b9000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d6000)=[], 0x0, &(0x7f0000310000)=[{0x30, 0x114, 0x3, "d4a31892083d649f32ff5c451cc8693640baee01ca94b2387f"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000ad6000)=@vsock={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000b24000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg(r0, &(0x7f0000e22000-0x38)={&(0x7f00007b7000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000025c000)=[], 0x0, &(0x7f00008d0000-0x438)=[], 0x0, 0x10}, 0x800) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000dcc000-0xb)='/dev/adsp#\x00', 0x6a7, 0x1) accept4$vsock_stream(r1, &(0x7f00005e7000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0x30f) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002fc000)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000bb5000)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:23 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000570000)=""/27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000de6000)={r1, 0x100000000, 0x30, 0x0, 0x9}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000030c000)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xad, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd}, @in6={0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x0, 0x2c54, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7c49}], 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) msgget(0x2, 0x21) write(r2, &(0x7f000092d000-0xe6)="130000001000ffdde200f49ff60f050000230a009d0000000f00afc43022e5f9ec3e4fe8697ae1a3490096000601e7b93c189814e301000000f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8fd7d56ca4666d7bd87da5cd04b27dd26746ea50518c2c681bbce9093d3f8612f026723aff9b20db0f7e5bf12930d837b9cb3452b6c400007d886959e4ebd30961933ae9f90d1ad5b5a42a917a6f575b8b76199346c8f325b8fcd16118535e5d4489213931e71fd50ca9803e", 0xc4) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00008eb000)="ff07000000697479637075736574404046657600a9", 0x2) pwrite64(r0, &(0x7f0000439000-0x2)='8', 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000958000-0x10)={0x2, &(0x7f0000901000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000637000)={r1, &(0x7f000053a000)=""/197}) sendfile(r0, r0, &(0x7f0000c11000-0x8)=0x0, 0x7c) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000)=""/0, &(0x7f0000007000)=0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006a8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r1, &(0x7f0000274000+0xa2d)={0x10, 0x0, 0x0, 0x802003}, 0xc) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000007000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x34, &(0x7f0000009000)=0xffffffffffffffff, 0x31b) 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000e95000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000d02000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab3293c", 0x59) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df9000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000ff000-0x30)={0x20000000000000a4, [0x8, 0x1, 0x0]}) syz_open_dev$vcsn(&(0x7f00008c3000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000060c000)={0x0, &(0x7f0000c0c000)=[]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000455000)={0x0, &(0x7f0000702000-0xb8)=""/184}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20) r3 = dup3(r2, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r4) rt_sigqueueinfo(0x0, 0xf, &(0x7f0000c3f000-0x10)={0x28, 0x800, 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000637000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000059f000-0x90)={0x0, 0x0, 0x0, 0x0, 0x0, []}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000027a000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e3e000-0xc)={@rand_addr=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00006ec000)=0xc) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:23 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00001c0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00002fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000229000-0x4)=0xb) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000567000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_procfs(0x0, &(0x7f00001ea000-0x9)='net/udp6\x00') preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0xff) [ 118.209537] irq bypass consumer (token 00000000acc719d9) registration fails: -16 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) unlinkat(0xffffffffffffffff, &(0x7f0000012000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000358000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x0}}, 0x2e) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000010000-0xb)='/dev/mixer\x00', 0x4202, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000014000-0x81)="0d841f7d4c308824b0712a7d37ecb760b95affc8b9eb5c951e88e49cd18ba8cadc9131f63f5c482e45e073c81654f50b14805fa2ecd0d37b5e72b297bd57ecdc21a03a54caa389c325fd6530c7a8a0812e696f8b40d9c3807f8af201370761b886c78c4d6e72593bd51d24b02df805d100d852f59bd58d71e05ca91522eafaf916", 0x81) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000e43000)='/dev/audio#\x00', 0x0, 0x800) clock_gettime(0x0, &(0x7f0000b28000-0x10)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00006b5000-0x20)={{r3, r4+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000c80000)={{0x0, 0x0}, {0x0, 0x0}}) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000e3f000-0xe0)="", 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) socket$packet(0x11, 0x3, 0x300) r5 = syz_open_dev$mouse(&(0x7f000042d000-0x12)='/dev/input/mouse#\x00', 0xfc00000000000000, 0x902) ioctl$PIO_CMAP(r5, 0x4b71, &(0x7f0000b4a000)={0x4, 0x8b18, 0x0, 0x2, 0x2, 0x0}) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) sendto(r0, &(0x7f0000fca000)="", 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) [ 118.264755] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=21278 comm=syz-executor2 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}) r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000052d000)=0x100, 0x4) r1 = inotify_init1(0x80800) finit_module(r1, &(0x7f00001c9000-0x16)='*losecuritysystem:.3#\x00', 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000011000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0}, [@ldst={0x5, 0xf, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000036e000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:23 executing program 0: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f89000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x5) mq_timedsend(r0, &(0x7f0000e28000-0xb3)="cdb7f450fa27ba74532c6d0d93dd448ef0122bdc1ae66c3cbb522a26477efb7f3f5f048b6c9deec2fe7b58d24e8d383e7643917ba9657dbc6090cc62f108dc39d3ee59b2e89d077a7e3374707e450ee15afd4064d382517db3a80de2d449a0cf607488d44532b2879afc5345a22a0d66b80ebf72a8cce37b158c184f6c14c776dd1f53dcf8ace6085d334fca2733cf907152db94b1fb2c1ee59421f27ffb3fadbea9b05fc54e8e297bbe54b3aa8b779a26b043", 0xb3, 0x6, &(0x7f00006fd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100, &(0x7f0000001000-0x61)="4135db7939f4e55c94f5a709f19e74a063eba1181f0b8c239e3f226cf24892eb0379db9d5e30217ce81d00d9d7cfeeded87e9dc2c4215396131d705beac45af8b15155159a91231c37fdd516b971d8d464254beefafd1a702c115a1928e3a8a031") setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c) bind$inet6(r0, &(0x7f000001d000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[], 0x0, 0x0}, 0xc100) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000545000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00001f2000)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) [ 118.321493] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pig=21298 comm=syz-executor2 2018/02/01 12:47:23 executing program 1: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab7000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000421000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cd2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a46000)=0xe8) r2 = fanotify_init(0x0, 0x101000) r3 = syz_open_dev$midi(&(0x7f0000ecf000-0xb)='/dev/midi#\x00', 0x100000000, 0x1a1280) sendfile(r2, r3, &(0x7f0000fb3000-0x8)=0x0, 0x400) setreuid(r0, r1) syz_open_dev$vcsa(&(0x7f0000508000-0xb)='/dev/vcsa#\x00', 0x3, 0x0) 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x4, 0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x0, r2/1000+10000}, 0x10) 2018/02/01 12:47:23 executing program 0: r0 = semget$private(0x0, 0x0, 0x20) semctl$IPC_INFO(r0, 0x6, 0x3, &(0x7f0000498000-0x1b)=""/27) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x2) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fa8000)='/dev/usbmon#\x00', 0x4, 0x8000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000d48000)={0x80000001, 0x1, 0x7}) flock(r0, 0x7) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8936, &(0x7f0000dea000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x4, 0x3}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00001eb000-0x10)={0x7, 0x8, 0x1000, 0xd1, 0x0}, &(0x7f0000715000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ada000-0x8)={r1, 0x102}, &(0x7f000074b000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) fallocate(r2, 0x0, 0x0, 0x401) [ 118.325624] TCP: request_sock_TCP: Possible SYN flooding on port 20026. Sending cookies. Check SNMP counters. 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') connect$inet(r1, &(0x7f0000ced000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) exit(0x1000000000000001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) readlink(&(0x7f000085c000-0x8)='./file0\x00', &(0x7f0000c63000)=""/0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000024f000)={0x0, 0x0}, &(0x7f00008e8000)=0x8) 2018/02/01 12:47:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f00006ce000)=[{0x0, 0x0, &(0x7f0000764000-0x10)=[{&(0x7f0000e29000-0xb2)="44205de48d2a57fc3a6a5af5e7fc53687d29884567966ac85d19ec0caff765585d73010548014e4a877c0ca692c3bb1920347837fbcc526281eb41a0d6a64a081b806ccf876cfb53bd457518630a8678caf9d6078b0a63ed0f0a27e1fce26e5200740ca5ab68154e8e259fdc8a19a0bb0bc5904258e2c78d7584a4ef9ca2f8663c067be42d270d78c3952e55215942850f1194eb6e735f2ee6d0d9c5fd8f01412e6830d50f20b1a86ff2fe415a365bad45", 0xb1}], 0x1, &(0x7f0000af8000)=[], 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f000034b000-0x8)='./file0\x00', 0x2000, 0x1a0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000d9b000)=@req3={0xffffffff, 0x0, 0x1f, 0xfffffffffffffffa, 0x5, 0x4, 0x8dd}, 0x1c) sendto$inet6(r0, &(0x7f0000db6000)="84", 0x1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000bb8000)='/dev/kvm\x00', 0x50000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000957000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000dac000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000-0x4)=0xe8) getresgid(&(0x7f0000c5d000-0x4)=0x0, &(0x7f0000edf000-0x4)=0x0, &(0x7f00006cf000-0x4)=0x0) mprotect(&(0x7f0000867000/0x3000)=nil, 0x3000, 0x200000a) fchown(r1, r2, r3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{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}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000db5000)={0x6, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) mremap(&(0x7f0000b16000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f000028b000/0x2000)=nil) gettid() timer_create(0x0, &(0x7f0000ec5000)={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}}) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e66971dd355a9b86130d8e6255d7a361642fc2d0791add817", 0x31}], 0x1, 0x0) 2018/02/01 12:47:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000093e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f00008a1000-0x4)=0x3f0, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000c5a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045b000)=0x10, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000022d000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x321bd6e9, 0x6}, &(0x7f0000f75000)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000677000)={r4, 0x9}, &(0x7f0000db1000-0x4)=0x8) lstat(&(0x7f0000420000-0x8)='./file0\x00', &(0x7f00008b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() lstat(&(0x7f0000e66000-0x8)='./file0\x00', &(0x7f0000d45000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000b3a000)={0x0, 0x80000001}) r2 = signalfd(r1, &(0x7f0000fad000-0x8)={0x3}, 0x8) name_to_handle_at(r0, &(0x7f0000c47000-0x8)='./file0\x00', &(0x7f00002e8000)={0xd3, 0x6d, "0b9a119db574bc3ab048dba4ca155149646dc1f584e394ab63077711ecb7e03640a26af46f7936c635ac670b6bf005d6d903bd9bd90528305c598b25436e79985f54bd5cdfec4e17f9a43b3320c2db731476e3781ea60b6f37f2d198ed5654eef85bdde05cc6b00856bcb979d71c77f43920cd682b40b51733ef124e1687ff763964320ba48c62aaecdd7185b25c496de5f0ff1bac3bd2294637a52c9782ba20eaee890032cdef0c8b32349d2088999f20952d7bd76ee06494218e654c16c61f7f1178a459d03a66010e0e"}, &(0x7f0000ab0000-0x4)=0x0, 0x400) ioctl$LOOP_CLR_FD(r1, 0x40247007) accept4$ax25(r1, &(0x7f0000351000)={0x0, {""/7}, 0x0}, &(0x7f00006e9000)=0x10, 0x800) accept4$unix(r0, &(0x7f0000109000-0x2e)=@file={0x0, ""/44}, &(0x7f0000ff2000)=0x2e, 0x800) fstat(r2, &(0x7f000026b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:23 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, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f00002cb000-0x50)={@common=""/16, @ifru_mtu=0x0}) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) r1 = add_key$user(&(0x7f00006cf000)='user\x00', &(0x7f0000c3e000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d1e000)="844e5a95872aaf3aa879b4289cb61da35f2fc7448c750535dfd0c38332cd21340b51259aea6ef8eb55b67e4fb14cd83d4cab", 0x32, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f00001f5000)=""/4096, 0x1000) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0x0}, 0x0, 0x8) r0 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b4d000-0x14)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, &(0x7f0000812000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e70000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003df000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000073e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, r1}) fallocate(r0, 0x0, 0x8, 0x7) 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000092000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000b89000)=0x0, 0x8) [ 118.539142] device syz6 entered promiscuous mode [ 118.574700] device syz6 left promiscuous mode 2018/02/01 12:47:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x8001) read(r0, &(0x7f0000ca9000)=""/0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b99000)=0x6) r1 = syz_open_dev$vcsa(&(0x7f0000b06000)='/dev/vcsa#\x00', 0x80000000, 0x1) bind$nfc_llcp(r1, &(0x7f0000881000-0x60)={0x27, 0x4, 0x5, 0x1, 0x5, 0x2, "b66234135488180231faa1a190150e799f591df7d66badf366b24076a5dbc31bd9e3cdab06019e061d4ea4e81cdf6c6b4e607e46338c837105d988aa2a1b51", 0x4000000000000000}, 0x60) 2018/02/01 12:47:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f000086c000)=@sco={0x1f, {0x0, 0x47fc02e8000000, 0xff, 0x4, 0xfffffffffffffff7, 0x100}}, 0x8) r0 = syz_open_dev$midi(&(0x7f0000cf0000)='/dev/midi#\x00', 0x8, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000ed6000-0x4)=0x0, &(0x7f00003ad000-0x4)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x8, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000268000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004a2000)=@assoc_id=0x0, &(0x7f000051a000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000014c000)=r2, 0x4) pipe(&(0x7f0000ad2000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000790000)={0x10001, 0x2, 0x8000, 0x7, 0x80000000, 0xffff, 0x8001, 0x10000, 0x0}, &(0x7f0000612000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e53000-0x98)={r4, @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]}, 0x6, 0x3}, 0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008d3000-0x8)={r4, 0x5}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000ba4000-0xf)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0xffffffffffff0001, 0x6, 0x6}, &(0x7f000062a000)=0xa0) [ 118.597795] device syz6 entered promiscuous mode 2018/02/01 12:47:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000a8000)={0xfffffffffffffffd, 0x1, 0x1, 0xffffffffffffffff, 0x0}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000eb2000-0x8)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = syz_open_dev$dmmidi(&(0x7f0000517000)='/dev/dmmidi#\x00', 0x200, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00003c6000)=""/4096, &(0x7f000066a000)=0x1000) 2018/02/01 12:47:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00005f7000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a2f000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) connect$ipx(r1, &(0x7f0000803000)={0x4, 0x22eb, 0x17, "b82a3336cfde", 0x9, 0x0}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000054000-0x258)=[{{&(0x7f0000831000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b5c000-0x80)=[{&(0x7f00004d8000-0x5d)=""/93, 0x3d1}, {&(0x7f0000493000-0x21)=""/33, 0x21}, {&(0x7f000005a000)=""/120, 0x78}, {&(0x7f0000a2b000-0x84)=""/132, 0x84}, {&(0x7f0000d93000)=""/166, 0x5b}, {&(0x7f0000f8f000)=""/181, 0xb5}, {&(0x7f0000a23000-0x1000)=""/4096, 0x1000}, {&(0x7f00004cb000-0x4)=""/4, 0x4}], 0x8, &(0x7f0000818000-0x51)=""/81, 0x51, 0x3}, 0x401}, {{&(0x7f0000021000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000026000)=[{&(0x7f0000c5e000-0x27)=""/39, 0x27}, {&(0x7f00000f2000-0x41)=""/65, 0x41}, {&(0x7f0000945000)=""/46, 0x2e}, {&(0x7f0000789000)=""/67, 0x43}], 0x4, &(0x7f0000293000)=""/4096, 0x1000, 0x6}, 0x6}, {{&(0x7f0000807000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b59000)=[], 0x0, &(0x7f00001da000-0x7)=""/7, 0x7, 0xcca}, 0x44a14c5f}, {{&(0x7f0000448000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000051a000-0x30)=[{&(0x7f000039f000-0x1000)=""/4096, 0x1000}, {&(0x7f00009e8000)=""/0, 0x0}, {&(0x7f0000fe4000-0xc9)=""/201, 0xc9}], 0x3, &(0x7f0000723000-0x3e)=""/62, 0x3e, 0x3}, 0x9}, {{&(0x7f00005ed000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00004fe000)=[{&(0x7f0000d6c000-0x37)=""/55, 0x37}, {&(0x7f0000e2a000)=""/200, 0xc8}, {&(0x7f00002e8000-0xf9)=""/249, 0xf9}], 0xeb, &(0x7f0000513000)=""/41, 0x29, 0x9}, 0x2}, {{0x0, 0x0, &(0x7f0000b33000)=[{&(0x7f000096c000)=""/167, 0xa7}, {&(0x7f0000535000)=""/148, 0x94}, {&(0x7f000092c000-0x12)=""/18, 0x12}, {&(0x7f0000bb5000)=""/70, 0x46}, {&(0x7f0000d42000)=""/4096, 0x1000}], 0x5, &(0x7f0000d7e000-0xe1)=""/225, 0xe1, 0x1}, 0x2}, {{&(0x7f00001a7000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000308000+0xc0b)=[{&(0x7f0000ea4000)=""/137, 0x89}, {&(0x7f0000b13000)=""/59, 0x3b}, {&(0x7f0000bbc000-0x13)=""/19, 0x13}], 0x3, &(0x7f00004fd000-0x47)=""/71, 0x47, 0x6}, 0x8}, {{&(0x7f0000acb000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000d24000)=[{&(0x7f0000fc5000)=""/39, 0x340}, {&(0x7f0000695000)=""/187, 0xbb}, {&(0x7f00003c4000)=""/0, 0x0}, {&(0x7f0000064000-0x6d)=""/109, 0x6d}, {&(0x7f0000f1a000)=""/112, 0x70}, {&(0x7f000092f000-0x41)=""/65, 0x41}], 0x6, &(0x7f000072e000-0xec)=""/236, 0xec, 0x4ea3}, 0xe46}, {{0x0, 0x0, &(0x7f0000214000-0x70)=[{&(0x7f000067d000-0x51)=""/81, 0x51}, {&(0x7f0000478000-0xbb)=""/187, 0xbb}, {&(0x7f0000c45000-0x50)=""/80, 0x50}, {&(0x7f0000e9b000)=""/237, 0xed}, {&(0x7f000081a000-0xec)=""/236, 0xec}, {&(0x7f00001d7000-0x3e)=""/62, 0x3e}, {&(0x7f0000b0d000)=""/64, 0x40}], 0x7, &(0x7f0000acd000-0x20)=""/32, 0x20, 0x6}, 0x5}, {{0x0, 0x0, &(0x7f000033c000)=[{&(0x7f00002d8000-0x4b)=""/75, 0x4b}], 0x1, &(0x7f0000f45000)=""/153, 0x99, 0x400}, 0x9}], 0xa, 0x142, &(0x7f0000a73000)={r0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000add000-0xa)={0x3, [0x7, 0x0, 0x76b]}, &(0x7f0000019000)=0xa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000da2000)=0x9803, 0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f000031f000)='/dev/mixer\x00', 0x20042, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000557000)=0x0, &(0x7f00001e8000-0x4)=0x4) ioctl$KVM_HAS_DEVICE_ATTR(r6, 0x4018aee3, &(0x7f000006f000-0x18)={0x0, 0x2, 0x7ff9, &(0x7f00006b3000-0x8)=0x0}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00006f3000-0x8)={0x7, 0x1d}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00003f1000-0x8)={0x0, 0xff}, &(0x7f0000a55000)=0xfffffffffffffd97) getsockopt(r5, 0x2000000000010d, 0x1, &(0x7f0000caf000)=""/4, &(0x7f0000003000)=0x397) 2018/02/01 12:47:23 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000a58000)=[{&(0x7f0000001000-0xed)="9295dd2160b1fce830dd2c509fbd0d0312d04d0469a649e98426a3bbbedab83e1736951d1aaf27e116974c11ebe31e4c90b69d5cadc2c1b597bd881dc6c0ecde8df6c3e5442851a722639555d46b419bac23af10a3b6e0778a354e834b40f26cd5693b50e9363dd08110f0c92668c9fb730341317e53bb7b33a0b30417e6f662b7d685e7ee85d808e6a32e8d3fc99699c133bb03b4f44cea4b41b362ebfe9942cf1d5b36010c214b28250ce0d12865d3dfe7f9e874ec27594b112e6ff711254318d8ef13d192653e824ea26cc72e523e3884b6b40df8d7702db35cb3b6e2ae2efab54f76c3e99fd92ed2631793", 0xed}, {&(0x7f0000a8c000-0xa8)="0ff62142bc7a06adf6764b9102dc3cc3f82c3a7c5b91c9b5189de2fb2fe07530167704f8f51109d51db0d5511c49dd5d9d462cade19f9493678454b7e07789ca7cef716c630a677d2dbe0de5876c83f4ee8b37e6780de6d3f92e7ac4e37f6547e8f0f5fa26fbceef796b646bafffe86101d275100f3ea6da59f8285d9dc7d2e0892a56c23a2c5cf767df532d087bcc08b0ca7bb0e4ef31cf7584e0a8eb98fd263b07ba1c8c02855c", 0xa8}, {&(0x7f0000000000)="ef28fd", 0x3}, {&(0x7f0000690000)="7951e85738c8c8992b4e114e5f8b7ebc72021925fb81f7f760b8eee8b0cbef39e7368335ee75d49717eb9e40044e9ae8a3c1c0807f1f3c43bba5e6d430f24f3217c891aaa95a6fddf2b9c5786c058b3829e64d47dd567c1f78a2f9e8be080db596ad1753ed977238619c3f7ddb7cb08ee9178c272eae9346feb3e9f12136c93f87171591e205f32244de086ff5", 0x8d}], 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000021e000)={0x0, 0x27, "a75ec002b9e35075128d85c3711611b14bcfd273c00abfc44692050cbcc4541dd028952a12572e"}, &(0x7f0000000000)=0x2f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffff}, &(0x7f0000a1e000)=0x98) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000)={0x0, 0x0}) fcntl$setpipe(r3, 0x407, 0x1) r4 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x3, 0x2000) ioctl$EVIOCSCLOCKID(r4, 0x400445a0, &(0x7f0000df1000-0x4)=0x0) 2018/02/01 12:47:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00003e1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x200000423fa) open(&(0x7f0000dac000)='./file0\x00', 0x2, 0x4) shutdown(r0, 0x1) 2018/02/01 12:47:23 executing program 6: r0 = socket(0x12, 0x7, 0xfffffffffffffffa) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xae9000)=nil, 0xae9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000590000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000058f000)=0x10, 0x0) dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) syz_emit_ethernet(0x56, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0xb, 0x4, 0x0, 0x0, 0x48, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}, @rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) readahead(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000ae9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aea000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f000095a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dc5000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000fc3000)='/dev/vcsa#\x00', 0xfffffffeffffffff, 0x80000) sendto$inet6(r2, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000028000)={0x7, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f000001c000-0x8)={0x0, 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000026000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000017000-0x10)={&(0x7f000002a000-0x116c)={0x116c, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20, 0x0, 0x0}, [@nested={0x4, 0x75, []}, @nested={0x1154, 0x3d, [@typed={0xc, 0xf, @ipv4=@multicast2=0xe0000002}, @generic="b41df7c2c4651a7c7fe1ada707894b4fdfc78562e485fe0b9a29d20ee87f3e8cbecbe2732b7ef8f3f1000f6acd92ca86ee6b38afb793fcacf543b13850e55ff0e91d4266e55c5ac42a35dd4c8c772472afcdc1f595", @typed={0xc, 0x5a, @ipv4=@empty=0x0}, @typed={0xc, 0x1c, @str='\x00'}, @typed={0xc, 0x78, @fd=r1}, @typed={0x8, 0x4, @void=""}, @generic="8957017c956134abf1c73b6c99c7d6e0f9968a52e32e882350134039e9d594892de36f422d50b091d268f77969fc882b630a5942098eff8f020c302087bcb7d29514e067e1efa9dc78dfb38cc67dbe866e", @typed={0x8, 0x8e, @void=""}, @generic="0a3462ec91e5401c9a508e32cb042d0000827d330a0c0e74e5eb82c5876f6efc2ac27b675db22a514c31aa5095cb98951669d0d5526e50799bfd5c7843abbca8e229958e54c854a2a92b607378ad8b330db4e0952ce2044f26f2cc0903eb2076dc", @typed={0x1008, 0x5b, @binary="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"}]}]}, 0x116c}, 0x1, 0x0, 0x0, 0x0}, 0x4) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000025000)=0x0, &(0x7f000002a000-0x4)=0x4) 2018/02/01 12:47:24 executing program 7: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000a2d000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f000030c000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x604000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000)={0x3d1c664e, 0x9, 0x7, 0x2, 0x7ff, 0x1, 0x4, 0x462, 0x20, 0x78, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000003000-0x18)={0x2000000000009, 0x0, 0x1, r1, 0x0}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)=0x0) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000004000-0x4)=0x366, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x3c)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) rt_sigpending(&(0x7f0000e94000-0x8)={0x0}, 0xfffffff8) [ 118.706430] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000f48000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002d7000-0x1)=0x1c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f00009c9000-0xb3)='QF', 0x2}], 0x1, &(0x7f00006c3000-0x1110)=[], 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00003a6000-0x8)='./file0\x00', 0x82201, 0x80) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000500000)={0x6, 0xfffffffffffff000}) 2018/02/01 12:47:24 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00002a8000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x200) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00009cc000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fa6000-0x8)={0x0, 0x7, 0x2}, &(0x7f0000a06000)=0x8) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fa6000-0x108)={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]}, [0x8, 0x9, 0x2, 0x4, 0x1a0f, 0x1, 0x7, 0x4a, 0x800, 0xfffffffffffffff8, 0x3f, 0x4, 0xffffffffffff0001, 0x3, 0x0]}, &(0x7f0000fa7000-0x4)=0x108) socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c16000-0x68)={0x0, 0x0, []}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000042a000-0x4)=0x0) migrate_pages(r2, 0x200, &(0x7f0000ec6000)=0xffffffffffffffff, &(0x7f000015d000-0x8)=0x0) 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file1\x00', 0x0, 0x0) link(&(0x7f0000ce6000-0x8)='./file0\x00', &(0x7f0000692000)='./file0\x00') r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000442000-0x10)={r1, 0x50, &(0x7f00006dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000049f000)=r3, 0x4) renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00008c3000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x1, 0x5, "a858f95e4274c5fc7c383e6ae83352821798802713772d996798918270b18056f5f3d4f19727a3cfcb6411a528979a1757c3f3fb598ee9fa47449fbad7aec8db5ab869396b2db770bf03691a4a11a82a"}, 0x160) 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000001a000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f000000d000)=0x0) statx(r2, &(0x7f000001a000)='./file0\x00', 0x0, 0x4, &(0x7f000001b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = creat(&(0x7f0000019000)='./file0\x00', 0x10) perf_event_open(&(0x7f000001a000-0x78)={0x5, 0x78, 0x10, 0x2, 0x9309, 0x0, 0x0, 0x9d, 0x800, 0x8, 0x8000, 0x3bda7e1b, 0x6, 0x10001, 0x6, 0x9, 0x100000001, 0x100000000, 0x3, 0xfffffffffffffe01, 0xfffffffffffff801, 0x0, 0x5, 0x6, 0x10001, 0x3, 0x2, 0x401, 0xffffffffffff7fff, 0x1aba, 0xdc, 0x1, 0x1f, 0x9, 0x8, 0x7, 0x101, 0x5, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x80000001}, 0x14, 0x7, 0x7, 0x4, 0x9, 0x3, 0x6, 0x0}, r1, 0x3, r3, 0x1) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000004000)={@common='vcan0\x00', @ifru_mtu=0x8}) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005ad000-0xa)='net/ptype\x00') r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000468000-0x9)='/dev/ppp\x00', 0x488000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000cae000-0x10)={0x3, &(0x7f0000a25000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000380000-0x10)={r2, &(0x7f0000d3b000-0xb2)=""/178}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f8d000-0x318)=@mangle={'mangle\x00', 0x1f, 0x4, 0x2b8, 0x1f0, 0x130, 0x130, 0x130, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000ad0000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x10000}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4868a82f76076645}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x200, @rand_addr=0xffffffff, 0x3}}}]}}, 0x318) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000ae8000-0x8)='./file0\x00', 0x80, 0x1000) syz_open_pts(r0, 0x44000) syz_open_dev$sndctrl(&(0x7f0000b2e000)='/dev/snd/controlC#\x00', 0xffffffffffffd562, 0x2000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r3, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7) [ 118.779700] netlink: 'syz-executor2': attribute type 61 has an invalid length. [ 118.796903] kauditd_printk_skb: 75 callbacks suppressed [ 118.796911] audit: type=1400 audit(1517489244.038:1479): avc: denied { getopt } for pid=21402 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008da000-0x9)='/dev/dsp\x00', 0x400, 0x0) sendto$inet(r0, &(0x7f000001a000+0xe7d)="6c14f7697750cf9e13aa459e3199f3a7ce61339599d42c50ebf8c5e9aea6cdc52d67ac36fa774857f5bdf1fab0c28f0f16a69bea40e9289b3a8872a2f4fc921ba136436aeb5801cc068a3d1374eb97293b16bd86639f6b7c642693acaf220f210da90ce34b156363b35512ecb325b39f5f3eeb6beb1e13b26b42d057e2748590ad2820559722b05e6c987c9b1b577e3c054de423c792466917fa6e218f3376079318076e5f4157c2ee165f116a136669bd74f378a4fd0281d558c73d52b68aeabe14", 0xc2, 0x80, &(0x7f0000f65000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffa9) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f00003ce000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000f36000)="") r1 = userfaultfd(0x0) sendto$inet6(r0, &(0x7f00001d2000)="f41b8e992ac111bd0464e95ec39cc9c2a76c5e194d03c0c64ae6e9271ed36933416cd07f739bf46025f76a47c50947c7eb0db31e19adc0282328991f22e8a794fab00524268eb75efa77e0b8b415ad049dc12c55579808474bdb051860321b66ee0a598b361bfd6ae97df6ec217e039338165ea2a18611821091831ebc4457838aa07eac6851a41e0a79e9fcde8828346ed1cf1053fb8ac7b4693307550523cd8f51af95119632fbcffd33e531bbf6cf9aa8ba8a3cec1c3dd9523a827c408e5a0258a8d54b69bc032fbc47bc02673ae57b37ccd623069df1ebdcf361bd9a4411d6c5505afe1063", 0xe7, 0x20008080, 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f000021e000)="e50000000000c8", 0x0, &(0x7f0000a51000)="c7bddf9e5ab451aa092a3e") link(&(0x7f000008c000-0x8)='./file0\x00', &(0x7f00002d8000-0x10)='./control/file0\x00') dup2(r2, r2) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/02/01 12:47:24 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00002fb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000001000-0xf7)=""/247, 0xf7, 0x8001, &(0x7f0000001000-0x10)={r1, r2+30000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf2000)=nil, 0xf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000f3000)={0x0, 0x800}, &(0x7f00000f4000-0x4)=0x8) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000f3000)={0x0, 0x2}, &(0x7f0000017000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000bd000)={0x3, 0x200, 0xffffffffffffff00, 0x0, 0x0}, &(0x7f000006a000)=0x10) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000f3000)={0x0, 0xffffffff, 0xcc, 0x1, 0x1000, 0x8001}, &(0x7f00000f3000)=0x14) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0xc8)={0x0, 0xc0, "ca482640351ec6d03edb4cb0fe7a2a793add5b81ae87f2b7e5eb9cf1ec4f5c872569915d46d07a652e3b521135a91e648c2e1db7cef06d8f1f490c8e33ee5f4c88a3a5eadcd4a3d61eee988a6829216d91903d3382d295954e1020a43c6908ddb44863c67748c1f7812a1f6ba74e92d2edbca8e03719fcae6274f75f5d2728dede694c6c1d2f850181ff86ab86d208ef0ce950c87628fced233b5eecb2ecf91b4527a313aebac0680723b32db846954c2953f017bd5f1c7ec27b45b9114dd547"}, &(0x7f0000034000)=0xc8) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000f4000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7fff, 0xa, 0x1f, 0x6}, &(0x7f00000f3000)=0xa0) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) r3 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000b35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000b35000)=0x4) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r4) setpgid(0x0, 0x0) [ 118.842432] netlink: 'syz-executor2': attribute type 61 has an invalid length. 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f000047f000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000045000)='./control\x00', 0x40) r0 = syz_open_dev$sndpcmc(&(0x7f00005d5000-0x12)='/dev/snd/pcmC#D#c\x00', 0xda61, 0x4000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000afd000)={0x0, @in6={{0xa, 0x2, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x12, 0x3, 0x4, 0xef6}, &(0x7f0000a2c000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000079f000)={0x0, 0x0}, &(0x7f0000375000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000088000)={r1, 0xffffffff, 0xffff, 0xa17a, 0x200, 0x6, 0x81, 0xfffffffffffffffe, {r2, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x4, 0x0, 0xfffffffffffffffc}}, &(0x7f0000c6d000-0x4)=0xb8) r4 = creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a55000)={r3, 0x9}, 0x8) pwritev(r4, &(0x7f0000128000)=[{&(0x7f00000b5000-0xd)="2eb7db7f62f1926ba934f1b828", 0xd}, {&(0x7f00005b0000-0xa1)="404c945a8956e4b5aa94f41aaf81ce4b029c4706ff0e085025dee09f7bf19ebfd04ff932b4ddbec6c6ee2473aaa0adb905de227a0909a4c74a2d10eb29edb05c555596c9fdd69b5065d90eeb1a39454e903f670ea2a53f8a3c1cbc226a4e1a3201e6668ce1e4d78ed4edff0aeacfaf56dec9557ac9f5a0446ac621737b0b45ba5d771ff7849520458dd3181eb66ed2e07b7dcd823c5b08a16741e41fc3e9bbfb48", 0xa1}, {&(0x7f000097d000-0x91)="6e362e0d7bb8901eaca72315d63748ae5a064b3a60e43ffa768d5cfc1c8b372a054d88237938dce21f9d569f23c4f6052f8b0ae2aceee0f3a3030af23696df1533b4e16c744efbb19ef04f349978ba159d1758213275fd94785e9034870f0ddc424fdec8688b849e53118350f2ba5569f5ef2161bd1d0ac4c464116909822d36238893fd1928b93e91872cfa96fce990dd", 0x91}, {&(0x7f0000019000-0x42)="aa94b6cd806ba123209fef6837feb0c8446e27a5dba845f146f5d58fccc891ad8404af92f139589cff52fb1882b9cb2b292bf404044a9a746aef5b94834f8611a2fc", 0x42}, {&(0x7f0000f99000)="41fc8ccf005f89f270db68793e0eb63db43e417dc68dfb64523d878144f8c265c77c550c2d6107d5f99192db5a459e09026d3e0044e0274ac15ff381746af7f2bfa98e594701fc5ecf6edd0a0161ec08af9133a366b72d6e3577d8af05b9bf", 0x5f}, {&(0x7f0000869000)="9cd5dea10f94a3b17ffc9dac063be03a5e06808795ded975290112bc8c0b039067c82fcea5ce97e3421ebed9b8c9b7eeb2ae75462157db3bd8700432d9e5245bd7239440b405f9ef3be493bb2803c855efc08f82c6a6e529002a970e2c784ca2f2ebfab81e29f6a7", 0x68}], 0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000519000-0x27)={0x0, 0x1f, "84b2ea37c9aaec759fd4e50cbb9db8872955201277837c2f6bb5c1d723aa40"}, &(0x7f0000f0b000-0x4)=0x27) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f000004d000-0x6)={r5, 0x6}, 0x6) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) ptrace$setregs(0xd, r0, 0x6, &(0x7f0000006000)="3ae8bd6e66a5902cf404b4c4783ea8d956d134b8d53eb5f6c94b9be6d641e0a742ab85c679691db0146b795074aa7d986743e814df7c296a0556abcbf271da482f50c9a7bc7cc9f04e04764c7f2d74ef325db83bf0f6b1f736") syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x4, 0x2, &(0x7f0000490000-0x10)={0x31b, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getpid() r0 = gettid() prctl$setptracer(0x59616d61, r0) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$urandom(&(0x7f0000ede000)='/dev/urandom\x00', 0x0, 0x4000) fcntl$setown(r1, 0x8, r0) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000091c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0xb, 0x7fff, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000ed9000)=0x0, &(0x7f0000d73000-0x4)=0x4) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bdc000)='/dev/sequencer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r0, 0x5427) readv(r0, &(0x7f000090e000)=[{&(0x7f0000c89000)=""/179, 0xb3}], 0x1) flistxattr(r1, &(0x7f0000bf9000)=""/242, 0xf2) 2018/02/01 12:47:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r2, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2018/02/01 12:47:24 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000001000-0x4)=0x4, 0x4) 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000769000)=0x0) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00002d5000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$KDENABIO(r0, 0x4b36) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) connect(r1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x58) 2018/02/01 12:47:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) shutdown(r0, 0x0) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) accept4(r0, &(0x7f0000fe8000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0x10, 0x0) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x1000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={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$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000128000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000033d000)=0x10) 2018/02/01 12:47:24 executing program 3: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b4f000)='/selinux/checkreqprot\x00', 0x400000, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000001000)={0x1f, 0xffffffffffff8000, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000029000)='/dev/usbmon#\x00', 0x80, 0x240000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003ce000)={0x0, 0xf3c8}, &(0x7f000056b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000dc2000-0x6)={r4, 0x3}, &(0x7f00000e1000)=0x6) r5 = syz_open_dev$mouse(&(0x7f0000652000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000293000)={0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CHANGE_FD(r5, 0x40049409, r2) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) r3 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005b2000)=0x0) kcmp(r3, r4, 0x0, r1, r1) ioctl$KDGETLED(0xffffffffffffffff, 0x4b31, &(0x7f0000f9e000)=0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002a2000)=0x7, 0x4) 2018/02/01 12:47:24 executing program 7: socketpair(0xf, 0xf, 0x100, &(0x7f0000220000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x20)={0x800, 0x0, 0x1, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000428000-0xc)={0x8, r1, 0x0, 0x4e2de230}) mmap(&(0x7f0000000000/0xa68000)=nil, 0xa68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) socket$unix(0x1, 0x2, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a, 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f00003b7000)='/dev/dmmidi#\x00', 0x7, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r4, 0x80045301, &(0x7f000029f000)=0x0) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r5, &(0x7f0000b0a000)=""/128, 0x80) 2018/02/01 12:47:24 executing program 1: r0 = dup(0xffffffffffffff9c) write$selinux_context(r0, &(0x7f0000adc000)='system_u:object_r:updpwd_exec_t:s0\x00', 0x23) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x4000, 0x0) syz_emit_ethernet(0x35, &(0x7f0000032000-0x99)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x3ffffe22, 0x4, 0x8, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0xfffffffffffffffc, 0x0, 0x6, 0x10, 0x3f, 0x0, 0x0, {[@nop={0x1}]}}, {"0408ced2fd16f4609b6bf291a9756a0ca7882c2b4764aae417fa8f4b4562766e28e8849e55ea1c1bcafac4d94de5ff7c4302af9466f36bdd8e904051d3efcaf1b59da194c3f96f1056b47c1d81a6230bb8c3ac4b8fba2bd9bd81793cd6323a"}}}}}}, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000009000-0x10)={0x2710, 0x0, &(0x7f000000b000/0x1000)=nil}) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000025000)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000025000)=0x6, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005f9000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000023a000-0x20)={@generic="89243f3a7d597bf396a7f3b1ac1015fb", @ifru_flags=0x200}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x40044591) dup2(r1, r2) [ 119.098232] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/02/01 12:47:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007df000-0x78)={0x4000000002, 0x78, 0x9f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000007b000)='./file0\x00', &(0x7f0000107000)='./bus\x00') r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) utime(&(0x7f0000837000)='./bus\x00', &(0x7f0000949000)={0x0, 0x5}) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) fcntl$getown(r1, 0x9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x2, 0x0, 0x0, 0x0, @tick=0x5, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x8c, 0x400}}], 0x30) writev(r1, &(0x7f0000276000-0x8)=[{&(0x7f0000814000)="48bfb3c9c8f3d1c008c303901cb2a33f5d9c72441295c4720bf659d07ba6ba67399dc4a44c1e65d5f7696e461386", 0x2e}], 0x1) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) dup2(r0, r2) [ 119.184256] audit: type=1400 audit(1517489244.425:1480): avc: denied { write } for pid=21509 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 [ 119.223176] audit: type=1400 audit(1517489244.426:1481): avc: denied { setopt } for pid=21509 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/02/01 12:47:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008e7000-0xe)='/dev/admmidi#\x00', 0x2fa, 0x103400) timer_create(0x3, &(0x7f00006e2000-0x60)={0x0, 0x3d, 0x3, @thr={&(0x7f0000c15000)="4e83b44b80b40076ce29dd6e2d9ca82448b38f08e1c256397938b68ce5fe1476713dac81a71b9207acab623d69a0f63f6eb41f9d52b36fe836e59d78ef3fc19404c0e0ecc7194e7582bb03e27cb95442870df14d6224889d1632bed61ad0606f2412d52f1c91e9a6b04cdc050c1dd53fc80ab31e5dd06ab3f50b0a8cec0872b0ffe2aad755cf5189483463cda2a083e879d0216bf1f2b2c077f80796924ef3b2dd10f7563a6818", &(0x7f0000cdb000)="62df838464fae84af7d270"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000)=0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000a7000-0xcf)=""/207) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005f5000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x57, &(0x7f00003d0000)={&(0x7f0000897000)={0x24, 0x1, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000c8a000-0x18)={0x4, 0x3b, 0x1, r0, 0x0}) 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000b4b000)='/dev/adsp#\x00', 0x4, 0x400000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00008d8000-0x4)=0x0) syz_emit_ethernet(0x113, &(0x7f0000dfa000-0xa0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0xdd, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x0, 0x0, 0x0, 0x7b7, 0x0, 0x0, 0xffffffffffffffff}, @routing={0x6, 0x12, 0x2, 0xd7d, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x0, 0x0, {[]}}, {"5a6b4fb3b853aeb8d9ffd9f032b181547a84477d6bc2b8a06a410a8daa3084077c893c937f8a8e5198"}}}}}}}, 0x0) 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d1000-0xa)='/dev/ptmx\x00', 0x200, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x40, 0x0) ioctl$EVIOCGPROP(r2, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'crc32\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0x75a000)=nil, 0x75a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x1, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000-0xc)='/dev/rfkill\x00', 0x41, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000075b000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x2, 0x101, 0x0}, &(0x7f000075b000-0x4)=0xa0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000228000-0xe5)={0x0, 0x155, "55a7bd4be7489446d1fd31518c36dc6336eec8cbcebcf6826a875b503c3fc6dc2943c1d7adf069af3865e7b01ebae69f755ceec42d870d73b0b3383d9bbe7318b58c8d7dfb1a7d0366000000000000005947f711d156fcd6617e63d18b368ecf55b42d391f657136c002ca96368c3e6102b4d5f4a99795b8b45bb55b34d939db352498a723babec50e465ac467c3aa450884cc7cf013b0e49653b2feee980dc10beb801f267a8f40efecda959c8592aeeb905ca52742d50b0a1aaa9c3d63173ad603a15a049c1d356440dc0da1f8d6a8f15e9c0000813231bd2c6be7e4"}, &(0x7f000075a000)=0xe5) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000075a000)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f, 0x1, 0x1, 0x80}, &(0x7f00001ac000)=0xa0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000619000)={0x0, 0xee}, &(0x7f0000178000-0x4)=0x8) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000075b000-0x20)={0x80000000, 0x81, 0x8, 0x9, 0x6, 0x8, 0x8000, 0x9, 0x0}, &(0x7f000036f000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000095000)={0x0, 0x83, "fad0e2a8fbd37332359e9597c65b31a71a3188677a5b265c85e62e19e68853fc7ceedf3aa996bc66aa7bf59e7d167db7419edf42f793a96ebf6d1bba93ead93e88e8a3aa50f28a89fcafb8090f2fbf89e1f6b53d428431d2d57abdc8892b189d1fe2c822046140f8df0a697bfa3555759da5d604e7a6fa052033fd6d59d8fa8fe119b0"}, &(0x7f0000255000)=0x8b) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000075a000)={0x3, 0x8001, 0x8001, 0x5, 0x0}, &(0x7f000075b000-0x1)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000233000)={0x0, 0x8000}, &(0x7f0000358000)=0x8) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000075a000)={0x0, 0x2, 0x30}, &(0x7f000075a000)=0xc) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000042d000)={0x0, 0x6, 0x20000, 0x6}, &(0x7f000075b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000213000)={0x0, 0xb2, "5d4b5ff554b0140f44fa2c85737f11ab8c21e95be8156acfd37e284afb26957bc720f1706070e27807ed08886d6d2bc06e61da90995f515a1a504ef4fd3e7efeb980a6d386a37843abe92004e1f3caff769d7ed6abdcfcb216c8a0ca68e2ce6cb4dfdbea17d9f47551e389b7c4e8bc396d54365c99236292e399431847944e726e75f250cedaf34becfdebb70c87141c0cdc68eb48bc17cc307c5190b2ab9aeee908e0e7f3cf34b896c251fb1be1e746acf7"}, &(0x7f00005a0000)=0xba) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000075a000)={0x0, 0xe5, "6e21df26c3b886d03490842ba8dce74681451d1e7a5ac9b8108862aa6abcba0f137c33a00c489158957b841a763fd52daa84fc58ff66e609baf911b5dd2e86ab38453d4cecd1747dd1eee0502f8bfe18d4ee184ba10cd1bbd237950058a04732da384aa74dfac6a170928c4f4b8eefd7e9b93989d2be737585e11fde3b312c89274ceb50223aadca796f8cbae640d2a91345f0639edb861fdd5af95ebf4d6c90102a1e74b14d84f6ebc27cdf61836663cdccc51bfe405bb5fd5cadc44611a5572beb9bb493a5e2c65c3b8d223bb7cb5af582aa76857a96e53ace5f31b5d173283e2cee4ca4"}, &(0x7f00005cf000)=0xed) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000075b000-0x12)={0x0, 0x6, 0x5, [0x4, 0x7, 0xffffffffffffff80, 0x3, 0x7]}, &(0x7f000075a000)=0x12) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000011c000)={0x0, 0x5, 0x30, 0x9, 0x9f}, &(0x7f000057f000)=0x18) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000075b000-0x29)={0x0, 0x21, "5cc0f304f249f5e18893a1c7e4bd8a685d13b526d7b74692b7144fe9ef618126f2"}, &(0x7f000075b000-0x4)=0x29) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000334000-0x9c)={0x0, 0x94, "17c128474823c426ca2f06c6a88ce04fc77a8d1585f3136a74fea803d0ea6497ce7b20be164a352e9c7da33f12f3a6dd3d56aad009bbae07a36086221dccd287752683017ebd3230eba2912665c7f157b15637a86b5cb0f53b6993524895a30d65bf975fee0e0b6d294583f4bb9937dc1657a98ce10e01bb50bcaa4004a2020a67e0ff6c2eefff62d8878ea942b1cb3244a9abfb"}, &(0x7f00001c1000-0x4)=0x9c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000746000-0x8)={0x1, [0x0]}, &(0x7f00000b4000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000022f000-0x230)=[{&(0x7f000075a000)=@in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x100000000}, 0x1c, &(0x7f000075b000-0x10)=[{&(0x7f000075b000-0x7c)="da3999ff714fc66ea868418dc4d07d02f7f53d41b4567ccc619a6af061166576aac961b9f7e663ce7f8b8518915208f34f5d88bef0f4ea5d097c78c9dc53f4abe6fb42f132c88e946ade0fc695fc2a4ddc4805406be8601e07aab4115343b927af958d214005ea30737b5411afd2af4f79b52ed6d44313b0c37da7e8", 0x7c}], 0x1, &(0x7f000075b000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x100, 0xfffffffffffff000, r1}}], 0x30, 0x20000000}, {&(0x7f00003ac000)=@in6={0xa, 0x3, 0xfa, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f000017e000-0x10)=[{&(0x7f0000354000-0xac)="9c383e4225f96b9a39d87f5ec1bc025dea8c3ba5636d22cae5a0e8184ff5eeb239eccb456e2d0847242b23d6ab4d28cde04464b84bfaee70d0ce24736910b7f5a22d3d71fc5ec13e73c3d441afda7446f458a307efb70b9cafe5be92584f3c6f13ae4295f604e1798c6170fe6b555fd28e10478526083f79814371530fc0c231e8996767e58d7e8f3eb90f324c0200d45f59d8f94ba536d296c050878967839ffd0f3f74d0913d476023ef6e", 0xac}], 0x1, &(0x7f000075b000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x7, 0x1, 0x2, 0x3, 0x9, 0x0, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x8cd, 0xfffffffffffffe00, 0x8200, 0x4, 0x1f, 0x5, 0x3, 0x0, r3}}], 0x60, 0x8000}, {&(0x7f0000732000)=@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004fa000)=[{&(0x7f000023d000-0x2e)="9ae83a569b58f8f4bbda6cb40ce6a2ca2444fc9e6c10413f6bfdfa89622cfd74cef495c6b9e229769f44dacf5f44", 0x2e}, {&(0x7f0000243000-0x72)="5e91c4c516da8705c9eea05eae279650b21afc97104ef2fa853838db076cff0027bc785125c4367a0e964a5d646356ea4c9127c0eb5d8dbb6665b698e04cc98411835870ddddf35865a14c02f3f7992b4a110c85ea8655a0de070d93a2bc97c146b78974262ba641a9b099987ad5cec7d4b3", 0x72}, {&(0x7f0000472000-0x76)="c3eb3b204e0bd264d5f5dc54f47d2b1e45976cc2e958d0bd5cf60a2a60a19eee29681caf9766af98e8246f8e8cf31de2acb83ea8a22194f3c6639ed362b450c11bc07aea661b182795ee7d8d4ddeecb17c20abb2337edf3e472352c94ab221ef66d781332ccb39c78d77bc2fe283a53b7002690c5180", 0x76}, {&(0x7f00001a9000-0x1000)="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", 0x1000}, {&(0x7f000075a000)="d6151b5a18eed2bbd6a7d9b451df05a29e358b6e6eca4fac16cea2bfbeb216abe5604cdc2fc08cd2d9ae275f10f8250dfca29986938f9a466dffb455cade87f24d1a36d52126c4ef9ac284bb86b5ca94ccd56d6d4e84ae4d731c71e531124ada59aea0500c9103d93bc16cf600216aa441dda2057b28c4133c1a6614", 0x7c}, {&(0x7f000075a000)="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", 0x1000}, {&(0x7f000075b000-0xe1)="d0e68e045597bc285f28a77b5a7e37e137c35cf9d1cd171d719b804f375cc709791ec99b9a12fd2eaac76f041d796c1c4533dacab10e9ac5c521cbf2562167155f50cf46602788785586687a51a500aefaa4d5e3f695ccfe849e758b4024136813356707fae37dcd4e93d368821771647012e98169be9ae32d25bc83bed3b68ececbd9c6f8cf611813c463586aa53cc8d1ef6bedb7bf4684c54bfe11bf9d879880b2a688188df125f7e604ea71f6c331b3d7f772912092d3a26a65674dd1bcabc2f1638f05a4e1981055dadb1a2ab8658b3c24d0566af9743c4b8a73a9a1f930d2", 0xe1}, {&(0x7f0000139000-0x5f)="058598a146defcc0c28441236575c67cfbba1c3def4953130e4d389005867dc78a02a47cf490b500bf907a1ab2cce0eb1a9826d1a710349dec8cb823e9428af2f8bc033a0ce3745bd359aa9227d9e9891957896c4dbc6077e18fba0d2e2276", 0x5f}], 0x8, &(0x7f000075a000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x299f, 0x5, 0x101}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x6, 0x101, 0x685ec6ea, 0x100, 0x4, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x23308, 0x6, 0x3ff, 0x1f}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x4, 0x1800000000000, 0x929, 0x1, 0x6, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x93b5, 0x4, 0x8200, 0x10000, 0x0, 0x1, 0x0, 0x5, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x6, 0xfffffffffffffff7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x20c, 0x1, 0x80, 0xa05e, 0x6, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffeffff, 0x1, 0x1, 0x1, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x8, 0x1, r9}}], 0x1b0, 0x20000000}, {&(0x7f000075a000)=@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf13}, 0x1c, &(0x7f000075a000)=[{&(0x7f00006ab000)="", 0x0}, {&(0x7f000075a000)="6ea4632f788a815e4a735bd790389e9f2a2acf9b21c802e4993fa4d00debffa97a1b2c4b677e9f12ba536af230ff78417be775164536c955b8af8d291e4a6b1ffc562228c0d6fcd1788bc011c9613bd16ab9f12f9beb724f2213943ba2026425495bca3fbc22e419f4ce43a23cd91f879058598db9b616381da8475a3a82aade1417b407f59b93ded788c4ce130766b78492f9072f06919b1a3ce02847be050ee542023c83f6c50b199b72ebe3a2e88b4a9f51f9c337e05bfc36e892047eb4d41a595a4eaa", 0xc5}, {&(0x7f000075a000)="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", 0x1000}, {&(0x7f0000140000-0x73)="46585753e9a2dbb9b50155618f8d2cf77c095581df4b9d64be6908e0234cb793c454bab4b48c37f97211a94baa06c51ff1ae0d251e4d5088cbd944cb9e5c1b7a80d924a7ce873b9252822a37f7e3fbc78b090eb01597da341371761e0deff11fd8673ea46731c518c8288029627425b862b3c8", 0x73}, {&(0x7f00004e4000)="f631cc6fe00b0bfce07e5dc222760c55228f066082fdee54891c234775f0397dda03907b6673aa2f7723642c2d221d470bf43e9ff568e05f6bb6ecdb826d5087c820621520cdbe1371", 0x49}, {&(0x7f000075b000-0x86)="a67301c2e0e91205510db36a79c7a25e373fbba3bcdfd7e941d2f525deeffb9c708b038b265814f23bf1c5cc1273dccdae046a80890d11ee123f9776f8137910bd95383270da73c969d34a2ec5725305c08235d9ce4655cbea8cb228e16e12d6679a6a5854ba71bb92525543737ca1e332c2a859302b8c35286d4692b89dfe7c1352b5e7113f", 0x86}, {&(0x7f000075a000)="34b13c", 0x3}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f00000cb000)=@in6={0xa, 0x2, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f000036b000-0x30)=[{&(0x7f000032c000)="5aa4a489dec2acfc49d6be00e9a89525f89f6bf8fc66f4f01c67065d9ce39a7cf0d486", 0x23}, {&(0x7f00004da000)="b5ed88c60be0f1a56022235f1e03df75b95c44d384e4f03cb268bbe625aeadf9916d32", 0x23}, {&(0x7f0000661000-0x1e)="ea177c4f8e8d329615527d0e660b97346398b8da6ab13b36c12e5b8d5b4c", 0x1e}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f000075a000)=@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f000075b000-0x10)=[{&(0x7f000075b000-0xe1)="bd5d121ddf9006d1ad5e731ed286131694c00bd3d5d74e80b5188e0adf6b79f33f9777be988715bf2281e6d7d953a45d20dc8c6e8462617a724b604075def7a738b8d026e6696faac440ad692d90445e26dae9f14e2a116e5f154d671c1ee3de3cdf17b246571d53186b3bb718c1cf813fb8d746354dd0dce04e55c68ffdfcea1f0af61c81d80e30dc8251d35547f3dc831fda56a34a16edbc81c84039bcbac321d81cbdbf24bf5cc2458cc8955bacd1838e96eaff5575bafe9332755694c64b36f25c4b2fe11a9a81ffedd72d22f3e157e07786363fe3ff4b22d8846362843288", 0xe1}], 0x1, &(0x7f000075b000-0xc0)=[@init={0x18, 0x84, 0x0, {0x61, 0x1, 0x41af2a14, 0x5}}, @init={0x18, 0x84, 0x0, {0x401, 0x2, 0x8001, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x8, 0x8001, 0x1, 0xd8f, 0x0, 0x2, 0x6, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0xff, 0x200, 0x9, 0x1f, 0x10001, 0x81, 0xf86, r11}}], 0xc0, 0x20000000}, {&(0x7f000075a000)=@in6={0xa, 0x3, 0xa6c8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x92c}, 0x1c, &(0x7f000075b000-0x60)=[{&(0x7f0000443000-0xeb)="90189efdcc3216570cef58b6c7f3a30d278af1138138ee1f634be9f6ccecf33fb0c7c534442901d897c9ecd0912d2e12885e9d168bf12676d844b5cf9f18f0c178718b70e49a59fb9ddb4bfaca482bb737f09c0b293705ad2e0e770fc378db1e2f1fafd80aac250307a3aeab6d79ada720aa4e4ade1c48751a3a58b5046225c917003114e06413a5561ae794c3675dc4f250855a8e8abbeb2973039a46da1e813de73f3589487652246caaac1698b79507392e0a647d87aabe9e570ceb4fd9e1231a1fdf9864688ba2421b4bea93deef5093ded6c23bc5fdd9ff9906a222b5f48c60fe73ac745d971ce56d", 0xeb}, {&(0x7f000075b000-0x58)="d035aaa83f85bf4f0f6f3c027ab31cbf824d82d4c792272a6554928109889028ce4c3b32b085ead45c2a4d80ce4e2f9ef54a46a07ac8934a8d5d37afea46b4e22a5df8b08c8bb05a2a2c3f2ea911057654fbd4232665cf0b", 0x58}, {&(0x7f000075b000-0x17)="8b36d9622829c630d3737c052189864965d63ed17e9563", 0x17}, {&(0x7f00001bf000-0xf)="1a40801d51c98fbf06b7fe56d66a8d", 0xf}, {&(0x7f00003d3000-0xc1)="96673f8e06b884cea6c0792fad6518716ac44386a593f210a0c73f76d0aa2e3731421a9a80812305820c1be4640b2852256e4570ada3b509e4b3fffd430c68f2d2e5552d2b48e37b402b6471ddb0639384ca431e01d36363df292019c728e745f5b8f15e46b991a77addb5e9b1df979707d81618c35b69aecaeb534107909dd2ff1c9ce97d3ff6b1f43542603e16f6c59f19aa395a0ae9e39e0392509d4e99d6b90c795fffe7cd9f6ff2b4441d1cb486e4f2f0f1662888c1748bf2840d500eb85a", 0xc1}, {&(0x7f000075b000-0x37)="9bb20da35e09b3470e4977992978c88dd3f65831c4071dc6021c4e7860f55cdc88df62d4bbe87d2a578d6030e4ffcd51f04002f906e72c", 0x37}], 0x6, &(0x7f000075a000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x0, 0xfffffffffffffffa, 0x9, 0x3, 0x6, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8001, 0x2b, 0x1000, 0x5, 0x8000, 0x2, r13}}], 0x60, 0x4008014}, {&(0x7f000075b000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000052a000)=[{&(0x7f000041e000-0xee)="52dfbdcd10d7f689edd2445b58dd24871a5ec5ef5616b66fd134d80cc0921917306676ef307507cdd40369ffae2174a22dd73a5c3521529ea6fbe7062277214118ab3209b4e227a82e583d9a7ed8da822a5db4be0789500a319b01ef5c206badad139bb3a8ff782b2e22baf65749067c78051f25e723fab88fac4a12dfe85e64a44a9a9b604451b9107faa3ef03eb04ce673119f0d3b0a702d526d82c38acd110935fd4bdc731fbd2df6696dbc04f23a41c769a206135306383630262ae96edb2badf9d55724f2c33e6e851aebe10b0b54249f43db85d640da4b93f11f2230422a3498b61c009d67c1ce8f65f6bd", 0xee}], 0x1, &(0x7f000046e000)=[@init={0x18, 0x84, 0x0, {0xffffffffffff5756, 0x20, 0x0, 0xdff}}], 0x30, 0x4000004}, {&(0x7f00006c9000-0x1c)=@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xd46}, 0x1c, &(0x7f000024f000-0x40)=[{&(0x7f00002bb000-0xa6)="964ad073be81880b8251ef7aa9d4dcccf99e85d6a0433fdc4caf5cd8168dceaf667e6498037d31b315887e88c99896adc89a76ffc190c25c88a032f4a1378efba4f75461957a496f0ab77d6d48e52f33c0b601d8dd985ca9dbd86ee87b3e680fab4ff46dd5492abdc145cb66ea119a52f53d4911ec252c1965698c11bbee549bf82f7ee74ad0d25fe13a0d58edd420d2bfff5cc5a9fdbb11afb4fc7d41cb81145a77df409eb7", 0xa6}, {&(0x7f000075b000-0xa9)="3ce545d68db6cba91ad9c0bfa49f0b00646548615c3077d97022cd8a35c77b43850eb96566365520648fe692314b98bc5f4a631be91fb91d12f33a4ad79e80f43a78df1513794301370b90c14f33d2c44050f474a0b67a55a950eb55ae819eb529131747f8a0852a04d5b9a21a2c836e085b14cdba044071c817c90fd5bd91bce37c45bd01463c32a8da73bba0e7cddae0a7bc1ec727606556d847322ebd783eb53451a52b0b6e4392", 0xa9}, {&(0x7f00001ff000)="217c1c6a59d26098f05e0dffebfa", 0xe}, {&(0x7f0000263000-0xa)="f260a9285681fd21b770", 0xa}], 0x4, &(0x7f000075b000-0x30)=[@init={0x18, 0x84, 0x0, {0xffff, 0x3, 0x0, 0x5}}], 0x30, 0x851}, {&(0x7f000075a000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000075a000)=[{&(0x7f000075b000-0x5c)="2a2ae5b9a4117ba0e309d791aefb9f997a9592bd01c76ab656e431edf60d8ec4ef32596a922dc3b5e4418bb72c31e8008901f3a72d9ff72677e3edca677bbee649b93e4796188e7436e6fe8845249be01b83eb6a381886dcbce1d19b", 0x5c}, {&(0x7f000017e000-0x62)="80369ed44f3072aaee53167c1103ace7dc5dc2a0c4b7619093db3172a67c4570f72f0e5d7a214aa83bcbf3096d8bf0d5501e8b7ae9b28589e5fbc9b962ef1d7f0626c30000801d65ff8604ab5c0e0585dae7f0fc7e2cc51b1704683388cb51f93653", 0x62}], 0x2, &(0x7f00000fb000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0x1, 0x0, 0x80000000, 0x4, 0x80000001, 0x7d04df98, 0x8000, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x39f, 0xa, 0x4, 0x800, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x100000001, 0x6, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x207, 0x4, 0x7, r17}}], 0xc0, 0x8080}], 0xa, 0x4000804) 2018/02/01 12:47:24 executing program 5: io_setup(0xfffffffffffffffb, &(0x7f000008d000)=0x0) io_destroy(r0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x40000) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000cf000-0x10)={0x6, 0x0, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) fgetxattr(r2, &(0x7f0000783000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000c54000)=""/0, 0x0) 2018/02/01 12:47:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000004000)='map_files\x00') setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000786000)={0x80000001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getdents64(r1, &(0x7f0000e99000-0x30)=""/48, 0x30) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001a000)={0x0, 0x0}, 0x539, 0x6) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000001c000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000001b000)='./file0\x00', 0x1000008) inotify_rm_watch(r1, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000)='/dev/autofs\x00', 0x2000, 0x0) connect$ipx(r3, &(0x7f0000014000-0x10)={0x4, 0x1, 0x2, "2ba0bd776658", 0x7, 0x0}, 0x10) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000015000)={0x0, 0x0}, 0x15, 0x7) syz_emit_ethernet(0x3f, &(0x7f000000e000)={@random="cd3997030f00", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x1, 0x2, r0, r4, 0x1000, 0x0, 0x0, 0x2b, 0x1, 0x0, 0x4, {[@timestamp={0x8, 0x0, 0x7, 0x5}]}}, {"03ec2cf6ab156a45bb4c1f6e7c9318595e8e27cccee9cfb358247f795770103e890bcef16716384adefd8d1ff49b44054a4c4fa6e76700274cecc077b1017a5607929ee086161c242b6bdb2970aeb137e47df2089894ff1682074f1eb4b8fbd0f5ab35e9d236796cc5be7314c49b17e8779c3cfc6d68f5c00535752977404b162a282c23fa37a716b9c52eecd2aee9b2b88c65b0b4bc"}}}}}}}, 0x0) 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x400) fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x5, 0x0}) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000bb6000)='/dev/admmidi#\x00', 0x201, 0x208003) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00001dc000)={0x400, 0x9, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000079d000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000105000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ede000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x141, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f000070e000-0x8c)={0xfffffffffffffff8, 0x1a, 0xfff, 'queue1\x00', 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]}) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000150000-0x18)={0x8, 0xfffffffffffffffd, 0x2, 0x0, 0x1ff, 0x100000000}) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r3, &(0x7f0000ed4000-0x80)=[{&(0x7f000033b000)=""/100, 0x64}, {&(0x7f0000df2000)=""/133, 0x85}, {&(0x7f000089b000-0xc2)=""/194, 0xc2}, {&(0x7f00008f6000-0xed)=""/237, 0xed}, {&(0x7f0000bfc000-0x56)=""/86, 0x56}, {&(0x7f0000361000-0xd6)=""/214, 0xd6}, {&(0x7f000026e000)=""/144, 0x90}, {&(0x7f000005f000)=""/4096, 0x1000}], 0x8) bind$llc(r2, &(0x7f0000de9000)={0x1a, 0xf6, 0xfffffffffffffd47, 0x4, 0x38c, 0x964, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r3, &(0x7f000054f000)="", 0x98) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4) r2 = getgid() setgid(r2) ppoll(&(0x7f0000b10000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000)={0x0}, 0x8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) r3 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000)=0x0) listen(r3, 0x40000000000005) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000) r4 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004c2000-0x3)='hybla\x00', 0x6) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000e96000)={0x6, &(0x7f0000d43000)=[0x6716, 0x40, 0x34b, 0x1, 0x0, 0x1]}) r5 = accept(r3, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3}) sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 119.333779] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 12:47:24 executing program 3: socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x7, &(0x7f00009b9000-0x4)=0x4) 2018/02/01 12:47:24 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000767000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000856000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x1000, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00009e3000-0x4)=0x0) perf_event_open(&(0x7f0000938000-0x78)={0x3, 0x78, 0x2, 0x9, 0x20be, 0x7, 0x0, 0x100000001, 0x40000, 0x2, 0x80000000, 0x5, 0x6, 0x1ff, 0x9, 0x9, 0xec3, 0x8, 0x32a1, 0xfffffffffffffc01, 0x9, 0xfff, 0x4, 0x2, 0x5, 0xe5, 0xffffffffffffff77, 0x3, 0x1, 0x7f, 0x27, 0xfffffffffffffff7, 0xffff, 0x3f, 0x3, 0xeae0, 0x81, 0x7fffffff, 0x0, 0x3, 0x1, @perf_config_ext={0x8, 0x5}, 0x9880, 0x0, 0x8, 0x7, 0x3ff, 0x800, 0x1000, 0x0}, r4, 0x8001, r1, 0x4) semtimedop(r3, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x0}], 0x1, &(0x7f0000034000)={0x77359400, 0x0}) 2018/02/01 12:47:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e58b9d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96acd50a149d508fb5d5480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)="3041338d287a97212682dc45620cc054876e8f80ec00b5aff41fd18da7cad81068f0ede649450cd1ee0921fdb615d29f5f4342eea77db045247d21f4aadc74025d69b9d02c4b7656c3cc9eea0889546ad6bb7d3ce8c3bda9311626cc5371b63966436450c8288ff62c051bdd0e02139ac4d92adc362686ae01", 0x79, r0) r4 = syz_open_dev$mice(&(0x7f000013a000-0x10)='/dev/input/mice\x00', 0x0, 0x503000) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00000fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000f5d000-0x4)=0x0) [ 119.393896] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000edf000-0x20)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00005fe000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000096c000-0x10)={&(0x7f000073d000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x200000006c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fchdir(r0) write(r0, &(0x7f0000f02000-0x26)="260000002a0047f10701c1c30e00200000000000010d000f09eefdfcff009232040014006e35", 0x26) 2018/02/01 12:47:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000c20000-0x50)={@common='yam0\x00', @ifru_flags=0x400}) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/02/01 12:47:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a48000)={0x0, 0x0}, &(0x7f0000224000-0x4)=0x6) pkey_mprotect(&(0x7f0000a84000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = syz_open_dev$audion(&(0x7f0000ab8000)='/dev/audio#\x00', 0x4, 0x210000) sendmsg$inet_sctp(r1, &(0x7f0000dea000-0x38)={&(0x7f0000d69000+0x5ba)=@in6={0xa, 0x3, 0x7fb0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f00009b4000-0x80)=[{&(0x7f0000905000-0x9a)="e8ae053e1091359e770809dfd05c84a10aa63d0d9e21d240bd2c6d9a2aed4c5bfb423d668b4821761bb9a7ce0dd7132af1f75d3959f741455339036d00aa2f4eee43972b91399dc03f4c1896e1a0a242e03ff5dcb82fcd88dcd739608cb9247bbee187d97523400de345aaaaa7227404fcd3e4e118c4d0263432709afda0abd71476abc06edb3ab9308aa59abae87fe1e8142448c38cd67d03815f6238e4182f8a59018e5fad24a10606a10c27c8e4db1bb88e8ba7eb821231a90c009784d41ac8d02056eeee6cd45d1b1f", 0xcb}, {&(0x7f0000d36000)="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", 0x1000}, {&(0x7f0000e72000)="163446149fc3c0e83e4c518ab6e92ac15fafdb796d63bfa017b9a767d445ae65374b7e2870e0e83a8d0f13183d95e5234d5553f7863292665fd2f490a0a0dd34e5112aabb9646957857ad5bcd4a57b3097e01e0fd869a7bf1799e368ff4a5df1975ee96a0de9b014185fde922290c847ac0985a7cf438fa1f225fe4f280f1144d8871475be06", 0x86}, {&(0x7f0000a97000-0x13)="5c7c3f158d2cd8e77eba3113168abb9e6f2a53", 0x13}, {&(0x7f00004bf000-0x1b)="06b58951123f993a69fb80c1dd6dc2d67c443dbf92510fe8dc7a07", 0x1b}, {&(0x7f000010d000)="4b99efec5e946ce693c062bdc68b", 0xe}, {&(0x7f0000521000)="8ac5e590dbede3b3e9c5d068ff951f87a5d7c88d6f20ea423a17f9b1aadb24cdcf965610f7fce3f0dfdec8871c2c0d707f83dbc978e104008118885fa0c475310d6645013642d769b3e22887e04896a0c755662dbeb9be425b504789ceaba099a7aca5bcc27771e49dcce3fbc05afd69e98ff86c96c3d8d44f1e018c648e5bfce472ea8a57340d9ad60430bf15b131a6d7bddcf810a1b9be41123a14e3afd12106c36ed9d1c7b750c9ba2eebda592714aa7434ae2d46d2e7df4c014b5bd3658f9b807a8de2618d98d51030a991df45ee43bfd522", 0xd4}, {&(0x7f000070a000-0xcf)="2bdbe168be1deda45e85c584be0b265d78652c94cab3306bf5216a28dbb67a117660a6b1088a8cb8afc1c77a1acbd7a7f8d6deac757d4a61c8e5b91ca626326980b4a9e7dfb95ca775c444e420b2992bf853e88a53ba7713908ea96bb3ec7a7f285ca78fac02f9681abb44ac0b2d306d6bc03ff51686774a02a494d06ecdf5b62adba9543b96f177cd4e40f965ddb857b0df0795d2beaf0f6aeebc89c2633a22292fa2e7976c1756cde606707e49ef089633a04f24779a4936fca17381f56c49b27d9e23d452485f7f24b13dbf06f0", 0xcf}], 0x8, &(0x7f00002b0000)=[@sndinfo={0x20, 0x84, 0x2, {0xa3, 0x8002, 0x9, 0x7, r0}}, @init={0x18, 0x84, 0x0, {0xd7, 0x6, 0xfffffffffffffff9, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x2, 0x1, 0x1, 0x5, 0xe6, 0x1, r0}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x3, 0x0, r0}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x1, 0x81, 0x0, r0}}], 0xf0, 0x0}, 0x10) 2018/02/01 12:47:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b9000-0x58)={0x26, 'skcipher\x00', 0x4, 0x7fe, 'cbc-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00003a1000-0x8)=0x4b9) io_setup(0x1, &(0x7f000007a000)=0x0) r2 = accept$alg(r0, 0x0, 0x0) socket$llc(0x1a, 0x2, 0x0) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 12:47:24 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4) r1 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000732000)={0x4, 0x9, 0x5}) 2018/02/01 12:47:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) recvmmsg(r0, &(0x7f0000fc6000-0x21c)=[{{&(0x7f0000904000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000039c000-0x40)=[{&(0x7f0000afa000-0x4b)=""/75, 0x4b}, {&(0x7f0000118000-0xf5)=""/245, 0xf5}, {&(0x7f0000afc000-0xd5)=""/213, 0xd5}, {&(0x7f00004c2000-0x15)=""/21, 0x15}], 0x4, &(0x7f0000248000)=""/210, 0xd2, 0x1}, 0x0}, {{&(0x7f00003e8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006a2000-0xa0)=[{&(0x7f0000de2000-0xca)=""/202, 0xca}, {&(0x7f0000e7e000-0x69)=""/105, 0x69}, {&(0x7f0000ef7000-0xfe)=""/254, 0xfe}, {&(0x7f0000d06000)=""/244, 0xf4}, {&(0x7f0000cc4000-0x6b)=""/107, 0x6b}, {&(0x7f000003c000)=""/56, 0x38}, {&(0x7f00005c2000)=""/101, 0x65}, {&(0x7f0000d9f000-0xfe)=""/254, 0xfe}, {&(0x7f00001cc000-0x45)=""/69, 0x45}, {&(0x7f0000bbe000)=""/56, 0x38}], 0xa, &(0x7f0000149000-0xac)=""/172, 0xac, 0x7}, 0x3a53}, {{&(0x7f0000abe000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008eb000)=[{&(0x7f0000968000)=""/4096, 0x1000}, {&(0x7f0000435000)=""/113, 0x71}, {&(0x7f0000c5f000)=""/50, 0x32}, {&(0x7f0000fbf000)=""/4096, 0x1000}, {&(0x7f000038b000)=""/229, 0xe5}, {&(0x7f000083e000)=""/0, 0x0}, {&(0x7f0000874000)=""/102, 0x66}, {&(0x7f00004c3000)=""/139, 0x8b}, {&(0x7f0000f5a000-0x7b)=""/123, 0x7b}, {&(0x7f0000ad0000)=""/119, 0x77}], 0xa, &(0x7f00000f5000-0x19)=""/25, 0x19, 0x3}, 0x3}, {{&(0x7f0000089000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000064000)=[{&(0x7f0000a38000-0x9)=""/9, 0x9}], 0x1, &(0x7f00002e3000-0x2d)=""/191, 0xbf, 0xff1}, 0x7}, {{&(0x7f0000b23000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000243000)=[{&(0x7f00006b6000-0x2a)=""/42, 0x2a}, {&(0x7f00000a5000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e99000-0x1000)=""/4096, 0x1000}, {&(0x7f000044a000)=""/18, 0x12}, {&(0x7f0000bcd000)=""/252, 0xfc}], 0x5, &(0x7f0000e47000-0x1a)=""/26, 0x1a, 0x8001}, 0xff}, {{&(0x7f00007f8000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000c84000-0x20)=[{&(0x7f00004ab000-0x61)=""/97, 0x61}, {&(0x7f0000be1000)=""/222, 0xde}], 0x2, &(0x7f00001db000)=""/4096, 0x1000, 0xff}, 0xfffffffffffffff7}, {{&(0x7f0000ef9000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000959000-0x30)=[{&(0x7f0000833000+0xe0a)=""/145, 0x91}, {&(0x7f00006f5000)=""/147, 0x93}, {&(0x7f0000363000)=""/255, 0xff}], 0x3, &(0x7f0000fd2000-0xb4)=""/180, 0xb4, 0x6}, 0x7}, {{&(0x7f00003ef000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a74000-0x60)=[{&(0x7f00008cc000-0x5)=""/5, 0x5}, {&(0x7f00004ff000-0x9)=""/9, 0x9}, {&(0x7f000048b000-0x3b)=""/59, 0x3b}, {&(0x7f000092c000)=""/240, 0xf0}, {&(0x7f0000d10000)=""/37, 0x25}, {&(0x7f0000f56000-0x2b)=""/43, 0x2b}], 0x6, &(0x7f0000f40000-0xa7)=""/167, 0xa7, 0xff}, 0x6}, {{&(0x7f0000098000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000773000)=[{&(0x7f00007bf000-0x8e)=""/142, 0x8e}, {&(0x7f0000a16000-0x11)=""/17, 0x11}, {&(0x7f0000fd2000-0x7a)=""/122, 0x7a}], 0x3, &(0x7f00000d4000)=""/0, 0x0, 0x7}, 0x7ff}], 0x9, 0x40, &(0x7f00008ee000)={0x77359400, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000024c000-0x8b)=""/139, &(0x7f000058f000)=0x8b) r2 = accept4(r0, 0x0, &(0x7f000081d000)=0x0, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000033f000-0x4)=0x0) r3 = gettid() r4 = syz_open_procfs(r3, &(0x7f0000f82000-0xd)='net/mcfilter\x00') preadv(r4, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/01 12:47:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f45000-0xa)='/dev/cuse\x00', 0x1, 0x0) readv(r0, &(0x7f0000f52000)=[{&(0x7f0000fb0000-0x78)=""/120, 0x78}, {&(0x7f0000c04000-0x4d)=""/77, 0x4d}, {&(0x7f0000dee000-0x6f)=""/111, 0x6f}, {&(0x7f0000d9a000)=""/137, 0x89}, {&(0x7f0000798000)=""/238, 0xee}, {&(0x7f0000720000-0x68)=""/104, 0x68}, {&(0x7f00003ad000-0xbf)=""/191, 0xbf}], 0x7) socket$inet6_sctp(0xa, 0x1, 0x84) write$fuse(r0, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/02/01 12:47:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000eff000-0x60)={0x2, 0x2, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00007d3000)='/dev/dmmidi#\x00', 0x0, 0x200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000059000-0x4)=0xffffffffffff62e7) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mremap(&(0x7f0000043000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f000084e000/0x4000)=nil) syz_open_dev$sndtimer(&(0x7f0000467000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) r1 = memfd_create(&(0x7f0000628000)='\x00', 0x4) fchmod(r0, 0x0) lseek(r1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000748000-0xa)='/dev/ptmx\x00', 0x0, 0x0) [ 119.670395] audit: type=1326 audit(1517489244.911:1482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.732259] audit: type=1326 audit(1517489244.912:1483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.757660] audit: type=1326 audit(1517489244.912:1484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.782823] audit: type=1326 audit(1517489244.912:1485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=91 compat=0 ip=0x453299 code=0x7ffc0000 [ 119.807368] audit: type=1326 audit(1517489244.912:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002a4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) read(r1, &(0x7f00008ef000-0x26)=""/38, 0x26) write$eventfd(r1, &(0x7f00001d4000-0x8)=0x0, 0x8) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r2, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001bd000-0xc9)="", 0x0, 0x0, 0x0, 0x1, r1}]) 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) ioctl(r0, 0x40184150, &(0x7f0000006000-0x1f5)="") signalfd4(r0, &(0x7f0000001000)={0x5}, 0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x100, 0x8000) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000079000)='/dev/midi#\x00', 0xdf, 0x82400) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000555000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x2, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0xd94000)=nil, 0xd94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d95000-0x11)='/selinux/enforce\x00', 0x64002, 0x0) mmap(&(0x7f0000d95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000430000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000d96000-0x4)=0xc) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000-0x50)={0x2, 0x6, 0x3, 0x0, 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000a89000)={{0x0, 0x1}, {0x0, 0x2}, 0x7, 0x2, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d94000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000d94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000d95000-0x8)={r1, 0x0}) r3 = socket$inet(0x2, 0x1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xa8, 0x0, {0x0, 0x0}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x609fa80105464c27, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port=0xffffffffffffffff, @port=0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x310) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000d93000)={0x0}, 0x4) fcntl$setpipe(r2, 0x407, 0x4) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fef000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000d07000-0x10)={0x81, 0x6}) r1 = inotify_init1(0x80800) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000614000)='/dev/audio\x00', 0x8000, 0x0) bind$rds(r2, &(0x7f0000430000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) rmdir(&(0x7f0000349000)='./control\x00') readv(r1, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) keyctl$get_security(0x11, 0x0, &(0x7f0000f99000)=""/79, 0x4f) mkdir(&(0x7f0000dbe000-0xa)='./control\x00', 0x30) r3 = syz_open_dev$midi(&(0x7f0000ad3000-0xb)='/dev/midi#\x00', 0x80000001, 0x46100) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00007a7000-0x1c)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8f8}], 0x1c) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f0000bc5000-0x4)=0x40) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f000059f000)={0x19e, &(0x7f0000b3d000-0x30)=[{0x8, 0x104, 0x9251, 0xffff}, {0x100000001, 0x100, 0x5, 0x7fffffff}, {0x0, 0x8000, 0x0, 0x0}, {0x80000000, 0x6258, 0x100, 0x84}, {0x3, 0x3, 0x0, 0x7}, {0x9, 0xfffffffffffffffb, 0x58, 0x100}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) 2018/02/01 12:47:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlink(&(0x7f0000370000)='./file0\x00', &(0x7f0000587000-0x8)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000ad7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x100) symlinkat(&(0x7f0000312000-0x8)='./file0\x00', r0, &(0x7f0000c40000-0x8)='./file0\x00') 2018/02/01 12:47:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b44000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000028b000-0x10)={r1, 0x6, 0x8, 0x9}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet_dccp(0x2, 0x6, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000681000)='/dev/mixer\x00', 0x20000, 0x0) listen(r3, 0x6) connect$inet(r4, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000a8d000-0x1f8)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) shutdown(r3, 0x0) [ 119.832154] audit: type=1326 audit(1517489244.912:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=8 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:25 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d69000)='/dev/audio\x00', 0x20002, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000a53000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000000)={{0x8, 0x1, 0x800, 0x7e0e, "94a33081b0d2eb0875c2a90f2866d915e7d22005e33191e439ca961668358d62b468277b1a6259a488c0f08f", 0x4}, 0x0, 0x0, 0x4, r1, 0xfff, 0x7, "e6cf9d7c784db4a1d3f5cca14c965832dd39c8de052931c27a612661813d6b8532afad4eee9fe9e3a5da61c0813ec23024b73b7e02b83f03e24b86929296592b", &(0x7f0000ca6000)='-(keyringcgroup($\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x8, 0x9733, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000054f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007fa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000711000)={0x0, 0x7, 0x0, 0x100, "fd15488ec9ee8d1bb30111bcf9f7d825a7d55a22aa49dcfc0be4b737eed42d0605212e4c724bcf2bb23a90f9", 0xffffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000fbd000-0xd1)=""/209) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000058f000-0x90)={[0x480000000000000, 0x3f, 0x80000001, 0xbd82, 0x200000000, 0x6, 0x80000000000000, 0xffffffffffffffff, 0x9, 0x0, 0xffffffff, 0x3, 0x8, 0x7f, 0x7b, 0x7], 0x0, 0x80}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000040e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000dee000)={""/1024}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2, ""}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00004c9000)={0x4, &(0x7f0000954000)=[{0x20, 0x421, 0x91bc, 0xd60}, {0x6, 0x3f, 0x2, 0x2}, {0x3, 0x24, 0x3, 0x3}, {0x9, 0x3, 0x2, 0x101}]}) r0 = syz_open_dev$sndtimer(&(0x7f000094e000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) r1 = add_key$keyring(&(0x7f00005e3000)='keyring\x00', &(0x7f000057e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f0000e33000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00005f3000-0x2)='#\x00', 0x2, r1) r2 = dup2(r0, r0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000db2000-0x20)={r2, 0x533dc9e5, 0x3, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r0, 0x4, 0x800) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000ade000)=0x0) 2018/02/01 12:47:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00004ec000-0xe)='/dev/admmidi#\x00', 0x2, 0x101100) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000fea000)={0x81, 0x3, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00005f7000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r2, &(0x7f0000794000-0x60)=[{&(0x7f0000c4f000)="06", 0x1}], 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000201000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00003b2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8, 0x428c0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000202000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000674000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005ac000-0x4)=@assoc_id=r2, 0x4) nanosleep(&(0x7f000004d000-0x10)={0x0, 0x989680}, &(0x7f0000b70000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f00000d3000)={0x0}, 0x0, &(0x7f0000b45000-0x10)={0x0, r3}, 0x107) [ 119.904368] audit: type=1326 audit(1517489244.912:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=21586 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:25 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, 0x100401000003) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000be6000-0x4)={r0}) bind$pptp(r1, &(0x7f00007ff000)={0x18, 0x2, {0x3, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbb000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000d2d000)={0x1, 0x0, [{0x1, 0x31, &(0x7f0000099000)=""/49, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = accept$inet(r0, &(0x7f00002e9000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) sync() perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) msgsnd(0x0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(0x0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de8000-0x18)={0xa, [0x401, 0xbd5, 0x100000000, 0x24, 0x8, 0x4, 0x1, 0x3d18, 0x6fa, 0x2e]}, 0x18) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) socket$unix(0x1, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000ada000-0x1000)=""/4096) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000bb3000)='./file0\x00', &(0x7f0000f9f000)=""/78, 0x4e) syz_open_dev$audion(&(0x7f00004af000-0xc)='/dev/audio#\x00', 0x80000001, 0x28a00) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000738000-0xa0)={0x0, @in6={{0xa, 0x1, 0x1d1c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x33d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x800000000000000, 0x8, 0x3f, 0x11}, &(0x7f0000ae4000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ccb000-0x8)={r1, 0x3}, &(0x7f00006c6000)=0x8) connect$inet6(r0, &(0x7f000049e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000db7000)=0x0, &(0x7f0000495000-0x4)=0x4ed3) [ 119.977509] Empty option to dns_resolver key [ 120.023442] Empty option to dns_resolver key 2018/02/01 12:47:25 executing program 0: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000119000)={0x5, 0x10, 0x1, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000003000-0xaf)=""/175) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000722000)={0x9, 0x8, &(0x7f0000001000-0x40)=@raw=[@jmp={0x5, 0x0, 0xd, 0xa, 0xa, 0x86, 0x0}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x4f20ddd0aed832a, 0x2, 0x7, 0xa, 0x5, 0xffffffff, 0x8cb0f1b71b4434e7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f}], &(0x7f0000001000-0x4)='GPL\x00', 0x9, 0x7d, &(0x7f000056c000)=""/125, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044a000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f0000437000/0x2000)=nil, 0x2000, 0x402000004, 0x60010, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x8001, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x48)=[{0x3, 0x81}, {0x3, 0x1ff}, {0xa, 0xb01}, {0x2, 0x9}, {0xa, 0x4}, {0x2, 0x10001}, {0x0, 0xfffffffffffffc01}, {0xf, 0x9}, {0x2, 0xe7}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000c000-0x120)={0x0, 0x2, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/rtc\x00', 0x40602, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000c000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000+0x99d)=0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000000d000-0x38)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x80084}, 0xc, &(0x7f000000d000-0x10)={&(0x7f0000002000)={0x3cc, 0x2, 0x8, 0x200, 0x3, 0x0, {0x0, 0x0, 0x2}, [@nested={0x2d4, 0x96, [@typed={0xc, 0xf, @pid=r2}, @typed={0x8, 0x7e, @void=""}, @generic="0831cb61f2c050dc3607035db1bb44dd00136a5ec8da816f89f10e31f2860ab54d629faf982b9fa032fb78cc29ef2a726980810ef3db7da0da310fd67d99ff4b2ca2ccf72af7356c735a260fea2874b384231be7e1584e231581aef0d994c101a08fff", @typed={0x78, 0x86, @binary="d74db5b105b4b7922825a95d5343e3ceff27322bb1fe8600a491a8cfbd3977aa98bf7df6434355e9374d789ebd6339e6c59aa253953d3a4b5b3aafb0ba26427df8a0d767afd996286a9bd21d80bfff8e60a1989128cf637d6f36f8fb3cb335df4dc8830aaa8e0d221762e0932768"}, @typed={0xc, 0x81, @uid=r3}, @typed={0xc, 0x32, @u32=0x8}, @generic="95b1f8b362a835f8f92a9953791e34847a5291875f84380b384bad36d76fcd13373857c27445fc405da22b98c8c730fb72331ea7f0a7cb40719ac8ddd679a6305e271d54a78f84117b7f0d0328f2cdf230f1084f0627793064a9ef0df6387a8b5053bdd6cf5a0e62ea4066642ac42a6d2aa141689376f96b73241972b4b3bd2650537e6654d339323960f292cd972544e43ed88ad5af8ad987e7b6cf60e492a3e6a4967ea54a20695a53c31d7612cc391ba1ac51d5aec043ff7bbc3867df9d9ae628ca1b43", @typed={0x8, 0x2a, @void=""}, @generic="f60d33c8404be573cdad0c2633643fea9174357297ad3f947392076d6d30467f39e0b56f4ff491bd7177104b0492a0b2d454daa8502aa806e96561f6fee30c50283d50fda41b5e5502cc8ba9dc7a63a7a736db56daef115a38f42d56f39f262471fec27da5ec6ece142ab8a383f63fa9b7e8faa326adb3c46056a13bda775fdfc37a2bd0710b5abe2ee5f042e5860d2bd7e21fedcc0d0aa2d9532bd42c60c0684055704a1bb18c63da065540e29b8fefc694624e8cdc3435cb1a2bd11e4086e20fb0d25f3dbf6f641c6fdb7345fe30d69ac3af5c6a53840079843ff3ba9326f81142ee15c4bd05114ebfbc5f47c2a8645cb2d6c972e96d9354"]}, @typed={0xc, 0x4a, @fd=r0}, @typed={0xc, 0x6f, @ipv4=@broadcast=0xffffffff}, @generic="cd70a0a6f345378f28c8b7e5599fd221a324773ad014eb427ccebeed421c1deb6cc1b7d85546b6a46a5499e2ab1e211260b263b57c41e253776a67d598eff91fbf85078b1980afc6ed6325e4ee896fa1cb96b901004a817a6db094c8d5340775df9a780b190bfc500c2c33c217603c4850b7056f0730e877795a114f549d82ad58d9ed137e4a8f40de39807777a16abe1863238f55c53cdb1eda11abee49725c00c6e2800913e2e288d50d25fd318966d060615d402505826594f3387f78aec4975d8fbdd688308c62940d"]}, 0x3cc}, 0x1, 0x0, 0x0, 0x4040}, 0x4000000) r4 = memfd_create(&(0x7f0000005000)='/dev/snd/controlC#\x00', 0x2) 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) sendmsg$nl_xfrm(r4, &(0x7f000000e000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000004000)=@polexpire={0xe4, 0x1b, 0x20, 0x5, 0x1, {{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x7, 0x1, 0x2, 0xa, 0x80, 0x80, 0x32616c757909eed5, 0x0, r3}, {0x9223, 0x1, 0x2, 0x2, 0x7, 0x9, 0x200, 0x4}, {0x100000000, 0x4, 0xc06, 0x3f15}, 0x1ff, 0xe, 0x3, 0x1, 0x3, 0x3}, 0x1}, [@lifetime_val={0x28, 0x9, {0x2, 0xfffffffffffff800, 0x1, 0xfffffffffffff60c}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0xa, &(0x7f000000d000-0x4)=0x5, 0x4) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bad000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000e29000-0x32)={'system_u:object_r:etc_t:s0', 0x20, 'user_u\x00'}, 0x22) r1 = syz_open_dev$midi(&(0x7f00003da000)='/dev/midi#\x00', 0x7f, 0x400100) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000ce8000-0x8)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00004f2000-0x10)={0x0, 0x0, &(0x7f0000ca2000/0x4000)=nil}) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) 2018/02/01 12:47:25 executing program 4: seccomp(0x100001, 0x1, &(0x7f000031b000)={0x0, &(0x7f0000897000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000001, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0x10)=@nfc={0x27, 0x100000000, 0x1, 0x5}, 0x10) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4201, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dde000+0xa3)={0x7, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000049f000-0x10)={0x100000000000, r1}) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000df4000)=0x0, 0x4) 2018/02/01 12:47:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e52000-0xc)='/dev/amidi#\x00', 0x5, 0x10000) stat(&(0x7f0000c30000)='./file0\x00', &(0x7f0000e7f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00001d0000)=r1) clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r2}, &(0x7f0000e99000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0) 2018/02/01 12:47:25 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000025a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x248001) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000e31000-0x58)={0x5, 0xb9, [{0x101, 0x0, 0x219}, {0x6, 0x0, 0x1ff}, {0x8, 0x0, 0xfffffffffffffffd}, {0x2, 0x0, 0x3}, {0x2, 0x0, 0x8}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000021a000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) read(r2, &(0x7f000012e000)=""/229, 0xe5) r3 = getpgrp(0xffffffffffffffff) sched_getscheduler(r3) getsockopt(r1, 0x2, 0x0, &(0x7f0000f01000-0xa1)=""/161, &(0x7f00009ac000-0x4)=0xa1) write$evdev(r2, &(0x7f0000b5e000-0x78)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) r4 = fcntl$getown(r2, 0x9) sched_getparam(r4, &(0x7f0000a4c000)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c16000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000704000)={0x0, 0x0, &(0x7f000082e000-0x10)=[{&(0x7f00001b1000-0x66)="f2dafd17ee3c89220098e332eba0e71a2387f9f5ed4a9206a3d31f216805d698ff8a91491e802a5a33522af46e8800b8c6b7b319eee8967e923364a8536ff0e88f5b08b130b908e358e93a1f1881ec8d1ca4e2751bc82579576154e19cc4e80f182d494d9aa3", 0x66}], 0x1, &(0x7f0000163000-0x110)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xc8, 0x117, 0x2, 0xb4, "944f8093e9a026c12bb0a5f2ee8e2550a737eb8bf46cf16b20efd1c7f1088f8d9c1b0f2f11a91c27a3b53ee2fd1d751c3ff8e1c83f2dd2259ec41eb98844b8704fbee3a3bf83f462fbc43995dce346d682da585b8cc388d3d21183238e4d42f24bd843868d0559be2eda46dc3f1a575d9ef917057e8bc8a6cde7b17938ee637dc75f2c6df65eed1129cd549048f12bd93eaa29c929cc822e5118f1ca2207d047a4e6d07a6bcfcae4aee6d7d446e57384c95bd54a"}], 0x110, 0x54}, 0x4000) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fa2000-0x108)={0xfffffffffffffffa, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007d9000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20a) 2018/02/01 12:47:25 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, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ced000-0x4)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000af1000)="e315555af7ee49914bde74e3e3690d91", 0xffffffffffffffc6) r1 = accept$inet(r0, 0x0, &(0x7f0000b13000-0x4)=0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000eac000-0x4)=0x200, 0x4) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00003e1000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000d97000-0x8c)={0x0, 0x0, 0x0, 'queue0\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$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000eb0000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvfrom$llc(r0, &(0x7f0000ec7000)=""/18, 0x12, 0x2000, &(0x7f000076a000-0x10)={0x1a, 0x1c, 0xfff, 0x6, 0x8, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000b58000-0x50)={@common=""/16, @ifru_addrs=@can={0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0xfce4) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000af5000)='/dev/dmmidi#\x00', 0x101, 0x2100) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000af5000)={0x10001, 0x857, 0x0, 0x9, 0x1f, 0x7cf, 0x9, 0x100000000, 0x1000, 0x0, 0x258b, 0x20}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x17, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000af7000-0xa0)={0x0, @in6={{0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x1, 0x4, 0x24}, &(0x7f00000bf000)=0xa0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006d5000)={r2, 0x200}, &(0x7f0000af7000-0x4)=0x6) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00008b7000)={{0xa, 0x1, 0xa8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xf40}, {0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x101}, 0x4, [0x8f9, 0x80, 0x3ff, 0x10001, 0x2, 0x8, 0x71, 0x7ff]}, 0x5c) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000030c000-0x39)=""/57) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) getsockname$packet(r1, &(0x7f0000ef4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000853000-0x4)=0x14) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000017e000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0xa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffffd, 0x8, 0xff, "b95e81ffbe128b51be1a92cb5e4aa337067acb742ab0362212b708cc6de2cb0887459169ccee58383b6bc212fffa48dba3f2519332d6a1fcc2e499947de786d5c2579595839b43438c5d809a07205845"}, 0x160) ioctl$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)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x8, 0x0, &(0x7f000057e000)=[@increfs={0x40046304, 0x2}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""}) 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000d8b000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x40}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000e63000)="", 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 120.328089] binder: BINDER_SET_CONTEXT_MGR already set [ 120.333769] binder: 21707:21710 ioctl 40046207 0 returned -16 [ 120.341617] binder_alloc: 21707: binder_alloc_buf, no vma [ 120.341646] binder: 21707:21720 transaction failed 29189/-3, size 80-16 line 2903 [ 120.344139] device eql entered promiscuous mode [ 120.396969] binder: undelivered TRANSACTION_ERROR: 29189 [ 120.402701] binder: release 21707:21710 transaction 102 out, still active [ 120.409690] binder: unexpected work type, 4, not freed 2018/02/01 12:47:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000", 0x4) getgroups(0x6, &(0x7f0000747000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r3) r4 = add_key$user(&(0x7f000091a000-0x5)='user\x00', &(0x7f00001a3000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000acb000-0x7a)="19be8a1dec0756dc26dc9e66875e190c7e5b8b60bf35ad1f2a7ec75a3aacbd7ee7d42420c0a7a8ba61eda44296af3855d736dfd17916f2d4e0006dd8f83da10fde606a890cb409eb8ef22aa9d7a1b61a6d97a87d6910f5bea4282aaf7db83eaf8289e73d072be7c6dfe659cac49145ab97460d72d57498845456", 0x7a, 0xfffffffffffffff8) io_setup(0x4, &(0x7f0000187000-0x8)=0x0) io_destroy(r5) r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003a3000)='/selinux/status\x00', 0x0, 0x0) bind$llc(r6, &(0x7f00000f1000-0x10)={0x1a, 0x1a, 0xfffffffffffffff8, 0x800, 0x1, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000192000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e6000-0x4)=0xe8) keyctl$chown(0x4, r4, r7, r2) getegid() dup3(r6, r0, 0x80000) 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000011000)='/dev/audio#\x00', 0x3, 0x200100) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000017b000)={r1, &(0x7f0000542000-0xfb)="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", &(0x7f000030c000)=""/44}, 0x18) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000960000)=""/75) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000e0e000)=""/109, &(0x7f00008c4000)=0x6d) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0]}) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10d, 0x0, ""}], 0xffffffffffffffc6, 0x0}, 0x0) r1 = open(&(0x7f00005e4000)='./file0\x00', 0x80, 0x24) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000ea0000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e24000-0x3)=0xe8) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000d8c000)='/dev/sequencer\x00', 0x20000, 0x0) 2018/02/01 12:47:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000a9d000-0x19)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4) listen(r0, 0x0) poll(&(0x7f0000f81000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e4e000)=0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a02000)='/dev/cuse\x00', 0x8000, 0x0) getsockname$inet6(r0, &(0x7f0000810000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000626000)=0x1c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000cf000)=""/80, &(0x7f00003c2000)=0x50) 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x2, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000fc2000-0x20)={r3, 0x0, 0x100000100000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/snmp\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) read(r0, &(0x7f0000011000-0x77)=""/119, 0x5d) readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000fd4000-0x38)={&(0x7f0000fd3000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000fd4000-0x40)=[{&(0x7f000049b000-0x7c)=""/124, 0x7c}, {&(0x7f0000fd4000-0x34)=""/52, 0x34}, {&(0x7f0000e8d000)=""/8, 0x8}, {&(0x7f0000d78000-0xe0)=""/224, 0xe0}], 0x4, &(0x7f0000bea000-0x72)=""/114, 0x72, 0x2e}, 0x2) sendto$ax25(r2, &(0x7f0000483000)="9f4dda22e8af26a8e58b376f307abbf7d06ab28d833fde147dd4102239ecdc9d31b41ed40fe699a6e7326b759241f9d1ee70055677436a15a4ec36c8d0ebea", 0x3f, 0x4000000, &(0x7f0000363000)={0x3, {"2a1b8e9a7eabec"}, 0xc2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$netlink(r2, &(0x7f000073c000-0xc)={0x10, 0x0, 0x2, 0x200000}, 0xc) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 120.416961] binder: unexpected work type, 4, not freed [ 120.422592] binder: undelivered TRANSACTION_COMPLETE [ 120.429068] binder: send failed reply for transaction 102, target dead 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007aa000-0x8)='./file0\x00', 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000297000)=0x0) ftruncate(r0, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d7f000)='/dev/sequencer2\x00', 0xcf41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x4, 0x800) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000359000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hci(r1, 0x800448d7, &(0x7f000095a000-0x2a)="86015166b162b0403a14f109fd3537ebf7d965be0b6adafc5395c9b8c8976aebb036bcafae3c45e54ea7") 2018/02/01 12:47:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$alg(0x26, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a4d000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000de2000-0xb)='/dev/mixer\x00', 0x80, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000999000)={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]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:47:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000cc7000-0x11)=@known='security.selinux\x00', &(0x7f0000b72000-0xf)=""/15, 0xf) r0 = syz_open_dev$adsp(&(0x7f00007f1000-0xb)='/dev/adsp#\x00', 0x9, 0xa0980) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000a0d000)=0x0, 0x4) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f000047d000+0xe4f)={0x0, &(0x7f0000001000-0x18)=[]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000125000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000042a000-0x10)={0x10004, 0x2000, 0x0}) sendmsg$nl_route(r1, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001da000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000b46000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x7, 0xfff) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f00004f8000)=0x1007f, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) 2018/02/01 12:47:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fsync(0xffffffffffffffff) syz_open_dev$loop(&(0x7f0000c8b000-0xb)='/dev/loop#\x00', 0x7, 0x101000) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x729) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000ec5000)={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}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) chdir(&(0x7f0000759000)='./file0\x00') pipe2(&(0x7f0000f17000)={0x0, 0x0}, 0x84800) 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7ff, 0xd42) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000009e000-0x3)="f48fec", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000001b000)='./file0\x00', 0x1a) truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798) lseek(r1, 0x0, 0x3) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000886000-0xc)={0xffffffff, 0x7fff, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f000050c000)={0x3, 0x0, 0x3ff, 0x7fd, 0x0, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000547000)=""/254) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c81, r2) [ 120.562299] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/02/01 12:47:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006c1000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)='syzkaller\x00', 0x80000000, 0x151, &(0x7f0000b94000-0x6a)=""/106, 0x41f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfffffe7f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b4b000)=0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f00000e1000)={&(0x7f0000549000-0xe0)="02d62c85e54027350637f0a8cb0ac6fb9ee81ee213660ab14b74ca54761b724a641980ceeb0f88f9155e9ff0be069ed37d28009c67ca8ee5232d9227175f9f7d220800dd552e8544ec2438ed33eaada011f7e6316efb752a1253ac06920a5366ebc920359c8f77f88d277b2862ca9aa46bed0c5bef910e5f38fdf4ad0e3c70a386644a443ec5b3b5d46a1c30dc3d1be20006e656766faee9b14b4a837c0b22c319438ac46e5b06b3a2437679deaabf3d9472c94a5182e3145d83638f91a724b9bde6afd5909c0e0b6e714264542fe940d082a0f2a3bacae64f94d0975eb4c51a", 0xe0}) pipe(&(0x7f000082b000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000f82000-0x4)=0x0) 2018/02/01 12:47:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(echainiv(seqiv(rfc7539(xts-twofish-avx,mcryptd(md4)))))'}, 0x58) sendfile(r0, r0, &(0x7f0000d2d000-0x8)=0x0, 0x1) 2018/02/01 12:47:25 executing program 4: quotactl(0x80000201, &(0x7f00000ef000-0x8)='./file0\x00', 0x0, &(0x7f0000001000-0x13)="") 2018/02/01 12:47:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000088b000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f000089a000)={0x7fff, 0x9, 0x1f, 0x9, 0x100, 0xeadf, 0xbf, 0x8}, &(0x7f00002eb000)={0x2, 0x3, 0x8, 0x7, 0x8, 0xb2a, 0x6, 0x0}, &(0x7f00004c8000)={0x6, 0x0, 0x7, 0x9, 0x5, 0x4, 0x80000001, 0x6}, &(0x7f000093e000-0x10)={0x0, 0x0}, &(0x7f0000234000-0x10)={&(0x7f0000fff000-0x8)={0x1c88}, 0x8}) timerfd_settime(r1, 0x0, &(0x7f0000166000-0x20)={{r3, r2}, {0x77359400, 0x0}}, &(0x7f000021b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000d9a000)={0x1, 0x0, [{0x8000001f, 0x6e60, 0x4, 0x3, 0x1, 0xfffffffffffffff9, 0x6, [0x0, 0x0, 0x0]}]}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000599000-0x60)={0x2, 0xa, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00005f1000-0x10)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f000045f000-0x20)={{0x0, 0x0}, {r4, r5+10000000}}, &(0x7f0000f86000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) openat$kvm(0xffffffffffffff9c, &(0x7f00005d9000-0x9)='/dev/kvm\x00', 0x200004, 0x0) truncate(&(0x7f0000080000)='./file0\x00', 0x0) pipe2(&(0x7f0000d4b000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a1b000)=0x0, &(0x7f0000ac4000-0x4)=0xfffffffffffffcfc) 2018/02/01 12:47:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000451000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000691000)={0x4, 0x1, 0x1, 0xffffffffffffff9c, 0x0}) dup3(r0, r1, 0x80000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ed7000)='/dev/autofs\x00', 0x20080, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000725000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$TTUNGETFILTER(r4, 0x801054db, &(0x7f00006a7000)=""/71) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x2}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0xe}) 2018/02/01 12:47:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000d1d000-0xb)='/dev/adsp#\x00', 0x7, 0x1) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000880000)=0x0, &(0x7f0000a2e000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000962000)=0x1734000, 0xffffffea) 2018/02/01 12:47:25 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000008000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x95, 0x7, 0x1}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0x1, 0xfffffffffffffffc, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000d000-0x11)='/selinux/enforce\x00', 0x8400, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000001a000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x800}, @in6={0xa, 0x3, 0x5e31, @loopback={0x0, 0x1}, 0x1}], 0x48) [ 120.618822] netlink: 'syz-executor4': attribute type 21 has an invalid length. 2018/02/01 12:47:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000bca000)={0x5, 0x1, 0x1, 'queue1\x00', 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = dup(r0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000ca5000)={0x2, 0x1, 0x6, 0x7fff}) keyctl$session_to_parent(0x12) 2018/02/01 12:47:26 executing program 5: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d3c000-0xa)='highspeed\x00', 0xa) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) 2018/02/01 12:47:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f000000d000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f000000c000)=[{&(0x7f000000a000)=""/193, 0xc1}, {&(0x7f0000007000-0x3d)=""/61, 0xffffffffffffff03}], 0x2, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d0e000-0x7f)={0x0, 0x77, "3fa0a2d80abfcd65e7cb794fef9eead16b961d44c42e63a9382bc5db18d27b887e3a4d6ba7c9516e36981253b1ad40e0038f10b0c7dc5de4fd9299b3f6ce808eb6fec31b2ab1957d4d567f70ccb0037723fd926f60873b919b3ec273b09ec961f3ca2e7de8e58378e04cbb745dc91fece5154431768524"}, &(0x7f0000000000)=0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x0}, 0x8) timerfd_create(0x0, 0x804) syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x3, 0x3}}, 0x26) 2018/02/01 12:47:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) process_vm_readv(r1, &(0x7f0000826000)=[{&(0x7f00007bd000-0xa1)=""/161, 0xa1}, {&(0x7f0000b11000-0xaa)=""/170, 0xaa}, {&(0x7f000064e000)=""/4096, 0x1000}, {&(0x7f000006e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000304000-0xbf)=""/191, 0xbf}, {&(0x7f00002d0000)=""/247, 0xf7}, {&(0x7f0000a6a000)=""/4096, 0x1000}, {&(0x7f0000dce000)=""/155, 0x9b}, {&(0x7f00007cc000)=""/102, 0x66}], 0x9, &(0x7f0000148000)=[{&(0x7f0000c9b000-0x8c)=""/140, 0x8c}, {&(0x7f00009d4000)=""/4096, 0x1000}, {&(0x7f000058a000)=""/77, 0x4d}], 0x3, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000990000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='tunl0\x00'}}, 0x1e) 2018/02/01 12:47:26 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3d, 0x8, 0x7fff, 0x0, 0x5, 0x1000, 0x8, 0x6, 0x6, 0x1, 0x400, 0x81, 0x1, 0x6, 0x5]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000-0x10)={r1, 0x1000, 0x4, [0x1, 0x7f, 0xfff, 0xfffffffffffffff8]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r2, @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]}, [0x2, 0x9, 0x9, 0x6, 0x9, 0x70b1, 0x2, 0xffffffffffffff81, 0x4, 0x3, 0x40, 0xffff, 0x3, 0x7f, 0xbe]}, &(0x7f0000001000-0x4)=0x108) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000000)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r3, 0x100000001, &(0x7f0000001000)="") 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000f2a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x12200) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000348000)={0x0, 0x64, &(0x7f0000945000-0x64)="9b09596e20ab57cb90649af4a35a5de6cdb447a64d1232f4bc70cfb74fd22a8febecc36cab62bbc3a4c0a484c2def266b4efeafad7973e3358fbc69e42a4e0856a95c0466d8cf94fb0d7009be4977b9241d6fd7acf1a24a5bcc568fb29660659015dba74"}) write(r0, &(0x7f0000e86000-0x1f)="170000004a00070000001bff7f0008ff0a368000000000", 0x17) 2018/02/01 12:47:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f6b000)="6e65742f6465765f6d6361737400c087eac7011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c155f063e676e83c740e2d737534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721dab53a91c2f6ec1e5484645db3df") bind$netrom(r0, &(0x7f0000290000-0x10)=@ax25={0x3, {"52c5de3a410589"}, 0x1ff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f000058f000)=0xf, 0x100000000) 2018/02/01 12:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000928000)=0x0) perf_event_open(&(0x7f0000b59000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc0c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f21000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt(r1, 0x731b, 0x4, &(0x7f0000786000)="8f524c5de589008ca0b48df1211916a7bb0ee8ff40cd279e5998e3c8d5de006af6e6d2e3663d6e9f54182c12ea31215485dbaa635465f2588bbf64d770cbb5e083662d2aa900b089486e91fa7b396e3612aceea9d18bf331b7b5a8067d1cc610744be9ee4effad44feab11e3172db30f812e66b008dd06121baa3c5013d45a677dd1e8940d5bc62fe0fd59c176697ac69261dea053a3666dee6412eef6d8d6ee3aec3bf5cd52bb902720aef85c77a183cb2584523159dd0850814681d3a0450a69e88b68cd288bd32595f886c90502d20fb264bad004b53fc9e9d913b5fcb5c100729b8d66a93f4bf9b469dca69a7a8c19f33c439975c137", 0xf8) set_thread_area(&(0x7f0000622000-0x10)={0x8, 0x20000800, 0x4000, 0x80000000, 0x9, 0xffffffffffffffc1, 0xfe000000000000, 0x20, 0x6, 0xb7}) stat(&(0x7f0000142000-0x8)='./file0\x00', &(0x7f000082c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000199000)={0x5, &(0x7f0000861000-0x28)=[{0xffffffffffffffe0, 0xfffffffffffffffe, 0x2, 0x1}, {0x10001, 0x9, 0x7e87, 0x6}, {0x6, 0x4, 0x7fff, 0x40}, {0x7, 0x6, 0x0, 0x200}, {0x8, 0xd12, 0x20, 0x401}]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000af8000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x9, 0x6, 0x800, 0x13}, &(0x7f0000e6d000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d74000)={0x8, 0x201, 0x8, 0x9, r3}, 0x10) ioprio_get$uid(0x3, r2) 2018/02/01 12:47:26 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006f1000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000066b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000f8f000)='/dev/dmmidi#\x00', 0x400, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f59000)={0x6, 0x9157, 0x1}) unshare(0x24000200) unshare(0x20020000) bind$inet6(r0, &(0x7f0000556000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) socket$bt_sco(0x1f, 0x5, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f9c000-0x9)='/dev/sequencer2\x00', 0x80, 0x0) mkdir(&(0x7f0000040000)='./bus\x00', 0x0) 2018/02/01 12:47:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000e12000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000059f000-0x11)='/dev/qat_adf_ctl\x00', 0x210840, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000036a000-0x4)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000064f000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a43000-0x4)=0xe8) stat(&(0x7f0000889000-0x8)='./file0\x00', &(0x7f00002d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000a41000)='./file0\x00', 0xa000, r1, r3, 0x6, 0x4) setreuid(r1, r2) unshare(0x400) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x0) 2018/02/01 12:47:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x20004000000015, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) write$fuse(r0, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out={0x0, 0x0, 0x0}}, 0x28) 2018/02/01 12:47:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f000008f000)="") fcntl$getownex(r0, 0x10, &(0x7f0000fcf000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000067a000-0x4)=r1) 2018/02/01 12:47:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{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]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e81000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0x4)=0xe8) getresgid(&(0x7f0000e40000-0x4)=0x0, &(0x7f0000c92000)=0x0, &(0x7f000044f000-0x4)=0x0) syz_fuse_mount(&(0x7f0000c8d000)='./file0\x00', 0x3000, r1, r2, 0x0, 0x800000) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000174000)='/dev/input/mouse#\x00', 0xb4, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000dec000-0x5)='veno\x00', 0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000060b000)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$llc_int(r4, 0x10c, 0xb, &(0x7f000079b000)=0x10000, 0x4) 2018/02/01 12:47:26 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000008000-0xb)='/dev/midi#\x00', 0x9, 0x10000) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000003000)=0x1f, 0x4) r2 = geteuid() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000008000-0x10)=[0x0, 0x0, 0x0, 0x0]) fchown(r0, r2, r3) r4 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r4, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000007000)={[0x6000, 0x6000, 0xf000, 0x10000], 0x5, 0x4, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r4, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "eb9f3e6457a08b664687b1259bbef5423e1d2782ba247ab6a381e5379c810fba265b97948ec9dbf6c76714f979053dec90e03e70c0bb00ab24aaea01857cdf75"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x0, 0x111, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007aa000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000985000-0x8)=0x5) 2018/02/01 12:47:26 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) r0 = syz_open_dev$vcsn(&(0x7f0000016000-0xa)='/dev/vcs#\x00', 0x400, 0x80002) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000008000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000017000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000019000-0x8)={0x0, 0x4}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000019000-0x8)={r2, 0x7}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000017000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000019000)=0xffffffff7fffffff, &(0x7f0000004000)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000019000-0x4)=0x5, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000017000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x2, 0x40, 0x2, 0x80, 0x80, 0x0, r1, r3}, {0x7, 0x3, 0x1, 0xe9, 0x2, 0x80000000, 0x5, 0x9}, {0x1, 0xa133, 0x8000, 0x7}, 0x80000001, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0xdebde62cf9545289}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x32}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x1, 0x0, 0x7, 0x10000, 0x0, 0x8}}, 0xe8) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) 2018/02/01 12:47:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000daf000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000257000-0xca)="6e65742f727063002f2374e1d32956ce1a2e73e3fb9dc80661ad34bf54a11048b9efb4967a8c6064c592c0924ee73e31dcbbbd95b3e886ada0b609166e9a505a15d9ab9f62a79255839ff172036235033bac36267cede0991fd7b6b7547288fa9a4989ab67173fef9c7fa33baf4df9458c333499df2deba526eab446d5de393fb11a87637d18e320a1c09dca15bd6bc4e806c5c0b4e05da328ddf4e4f4757ba3832b803016dc6e5edd2c38671a094fc0e0e180fb6fc940a6f174b305f794f69d2667cf3ae336cabddc58") socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000165000-0x8)=0x0, 0x20) openat$autofs(0xffffffffffffff9c, &(0x7f00004ff000)='/dev/autofs\x00', 0x410000, 0x0) 2018/02/01 12:47:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x953, 0x6000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0xe0)={0x0, 0xd8, "f5412768ff266257970f7ee6d481afbc2a15f51e9a849ed253b1ba48a70018fd093a1b602a53934f2e7d3870d7f7a5c000dad7b6b1c542fe1c5511b4d17a59433313cfa636abf074f018085bfec150aeaa656ec8d53d07f688141b155e30a7a0950c12234f8de3207b104bc2845e0729dff0618db34f6c28a2965939390b974e34ca37fddfde8809e1d7412f835aee28962e82d9eae6a824166409a9295c2a2861b4b6d243345bb8572856165c01f0722cd9eb840c7ae7992b56122f4ea8780221c90545956dd0a4ee8a796f372e5549ab154045248ff1f8"}, &(0x7f0000001000-0x4)=0xe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0xa6b5, 0x0, 0x5}, &(0x7f00006d2000)=0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x10001, 0x109000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x572, 0x2) ioctl(r3, 0x40084149, &(0x7f0000003000)="") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000000a000-0x1e)={0x1, 0x6, 0x2, "ed113ce86ee5", "2028b0220ecd474caa5e758cc5b804ab"}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f000000a000-0x20)=[{&(0x7f000000a000)="82aa71004b57fade561c75f3c095fba67b890822326372d98ab7bafca9d6a71eb79bb012fbbf6de63699fb4f82acc4f65c494455e1f4d45c58aa6a373d17f7165f95750f747fa847d3f3bc10d361290af06fda63002a71daed7ecc8022f54d846a447d5d266871fabd8f04bee2e5", 0x6e}, {&(0x7f000000a000)="a8806444798cdfad382e130cd26604d81e3af9aaee990cbf884eaf1d361b2b908bd60b92e3af1bb3d12e6f00bb363af552941952da2111dbdcd09d9042398e5455f47d416738e3d4ab908f4166b12c12a12de158407b7687ef2aaa0c93843f64694b2aac9572bde42428da9ad0280be2adece6c28b121d20b2d0e35252c687e3ff1a0b616e9caa9fd51f14c1fdbe419649412ee69b8f77b228f1c0b8db224dd813ea212933b4cd19726f35b04c663146710620a794e3b313cc8fff805646f0acb653", 0xc2}], 0x2, &(0x7f000000b000-0x158)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x93e7}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe0, 0x117, 0x2, 0xc7, "4f47ebf1c54beec2535e84be09e1399b49d1933ecc5bf9acff49ad439ab3371c437516d337d2b28b6a3a223799986ca0774d2f5ce29482d4a7a30bcfa74f15c04cc9b45f1d5bc24185a80eb007e65755670d22ddb11ed18d6e86a71df52a738b142ca82a109bd58d2118175e36cbbe71ea92d1fc42be111b5198d436b891ea0269d7a1b051de61dfd7b99b1dc07380c3f174ae575102c51edca2f37bd842f9f1d9ba9623d39ae897e8345887eda584d1a5cbffe980345406224e328f329c6c717a5e79ac127777"}, @assoc={0x18, 0x117, 0x4, 0x8}], 0x158, 0x10}, 0x80) 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@generic="69000157186f1ab401d5487528db4f23", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="1e1c8ce9903e", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000004000)={r0, 0x0, 0xd5, 0x1f, &(0x7f0000002000-0xd5)="db63cd3b7b840d8170df638343882165f4d6a40c4ac2ed8db296a80e2f00acf1dc418d47ac6d2ce36538850d466e5db5f88e55021fea5f5f328db7f2f4ece468bba4a4d2e123d89cb7ca4b4da1519f6a5ae0c151d2c76c01b081897c09c571a7e46287dac930c261ea5d79f3b54836a93ca449cee3806d25d751c5e39485e3e94a43c8ede776cd4cbe87302af8a4f526cfe49ead3d6b0e170c4b6ac80e54f278683a4d299f201001d72dd513c8d494e8fa039e9f3e6c6c2ee53cd4d9a84637e4b284b0cbd5d877b4d509457c7987b68793fd68af1c", &(0x7f0000008000-0x1f)=""/31, 0x0, 0x0}, 0x28) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000006000-0xb)='/dev/hwrng\x00', 0x600100, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000008000)={0xfffffffffffffffb}, 0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000008000-0x9)='/dev/rtc\x00', 0x20000, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KIOCSOUND(r3, 0x4b2f, 0x9) writev(r2, &(0x7f0000004000)=[{&(0x7f0000000000)='.', 0x1}], 0x1) 2018/02/01 12:47:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) accept(r0, &(0x7f0000130000)=@hci={0x0, 0x0, 0x0}, &(0x7f000059d000)=0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00006ee000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00003fe000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000970000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f02000-0x1d4)=@delsa={0x34, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\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, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000)={r0, 0x50, &(0x7f0000022000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000017000-0x42)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x7, 0x9, 0x1d}}], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x8, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000005000)={0x1, 0x1, [0x0]}) 2018/02/01 12:47:26 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008ea000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) perf_event_open(&(0x7f00005b5000-0x78)={0x2, 0x78, 0x7ff, 0x800, 0xd5, 0xfff, 0x0, 0x81, 0x20000, 0x4, 0xffffffffffffffff, 0x400, 0x4, 0x1de, 0x7, 0x6, 0x2, 0xe4c, 0x217f, 0x1, 0x4, 0xff, 0xf7, 0xfffffffffffffff9, 0x3, 0x6a, 0x7, 0x3ff, 0x81, 0x20, 0xffffffff, 0x40, 0x2, 0x6aa, 0x100, 0x8, 0xa8a3, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1ff}, 0x10, 0x3f, 0xffffffffffffff81, 0x5, 0xffff, 0x800, 0x6, 0x0}, r0, 0xfffffffffffffff7, r1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10) r3 = accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0) r4 = gettid() accept4$ax25(r3, &(0x7f00004b4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f38000-0x4)=0x10, 0x800) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) pipe(&(0x7f0000dba000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f0000dd7000)=""/104) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000981000-0x10)={0x3, &(0x7f0000746000-0x18)=[{0x2, 0x5, 0x80, 0x9}, {0x0, 0x3f, 0x6, 0xffd}, {0x80000000, 0x10001, 0x2, 0x1}]}, 0x10) tkill(r4, 0x1000000000016) 2018/02/01 12:47:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e67000)='/proc/self/net/pfkey\x00', 0xc000, 0x0) getsockname$ipx(r0, &(0x7f0000e9d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000079c000-0x4)=0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00006b6000-0x68)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/dsp\x00', 0x40000, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000011000-0x10)={0x0, 0x80000000, 0x0, 0x7}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000)={r2, 0x58, &(0x7f0000011000-0x58)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}]}, &(0x7f000000f000)=0x10) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1000) 2018/02/01 12:47:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r4, 0x0, 0x0}], 0x1, 0x8000) r5 = dup3(r3, r4, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000ca3000-0x4)=0x0, 0x4) tkill(r2, 0x16) 2018/02/01 12:47:26 executing program 1: r0 = syz_open_dev$adsp(&(0x7f00007cb000-0xb)='/dev/adsp#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000820000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031d000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0x2}, &(0x7f00001c8000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) msgget$private(0x0, 0x20) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000fac000)={0x0, 0x0, 0x1080, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:26 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b17000)='pkcs7_test\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001c9000)='-+\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x0, 0x0, r0) keyctl$get_persistent(0x16, 0x0, r0) 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d03, 0x0, 0x6}]}) 2018/02/01 12:47:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000655000-0xb)='/dev/mixer\x00', 0x900, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f000061e000-0x4)=0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 3: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000005000)={0x0, 0x1f}, &(0x7f000000f000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000010000)={0x4, 0x8000, 0x89, 0x8, r1}, &(0x7f0000001000)=0x10) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0xfffffffffffffffd, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000adc000-0x38)={&(0x7f0000fe4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f000093e000)=@dellink={0x34, 0x11, 0x300, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0}, [@IFLA_IFNAME={0x38e, 0x3, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c72000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ed4000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x7, 0xffff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00002bc000)=0x8) 2018/02/01 12:47:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000b67000)='id_resolver\x00', &(0x7f0000473000-0x3)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eae000)="f779b851effeb38ad43982273fb3c0cf0bc0004bdb516760b9a2fc208054f2ab1197009a6b37070dd96638c4", 0x2c, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x2c0a, 0x5, 0x0) socketpair(0x1e, 0x100000000000005, 0x0, &(0x7f0000267000)={0x0, 0x0}) fsync(r1) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03091f0000de35"}, 0x0}, 0x10) 2018/02/01 12:47:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r3 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r2, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) open(&(0x7f0000790000-0x6)='./bus\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) poll(&(0x7f0000b71000)=[{r3, 0x4040, 0x0}, {r4, 0x4, 0x0}, {r1, 0x2, 0x0}, {r1, 0xa008, 0x0}, {r3, 0x40, 0x0}, {r2, 0x0, 0x0}, {r1, 0x8000, 0x0}, {r4, 0x8002, 0x0}, {r2, 0x200, 0x0}], 0x9, 0x1) tkill(r0, 0x16) 2018/02/01 12:47:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004b8000-0x12)='vboxnet0&vboxnet1\x00', 0x3) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000c96000)={{0xa, 0x0, 0x85, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x3, 0xe82, @loopback={0x0, 0x1}, 0x7}, 0x2, [0x6, 0x6aa, 0x6, 0x100000000, 0x7, 0xef, 0x7, 0x3]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = syz_open_dev$sg(&(0x7f0000979000)='/dev/sg#\x00', 0x6, 0x40000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ca1000-0x90)={0x0, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000126000-0x7d)=""/125, &(0x7f0000b3f000-0x4)=0x7d) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000ffc000)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) r6 = syz_open_dev$sndpcmp(&(0x7f0000f74000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80) ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r1) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00009dc000-0x98)={0x3, 0x0, [{0xfffffffffffffffa, 0x7, 0x0, 0x0, @adapter={0x7fff, 0x7c42, 0xff, 0x25, 0x8}}, {0x80, 0x3, 0x0, 0x0, @sint={0x2, 0x0}}, {0xfffffffffffffffa, 0x6, 0x0, 0x0, @msi={0x40e, 0x6, 0x80}}]}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r5, 0x8a21}, 0x8) r7 = creat(&(0x7f000013b000)='./file0\x00', 0x18) syz_open_dev$usbmon(&(0x7f00009ed000)='/dev/usbmon#\x00', 0xc07, 0x4000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f00007ed000)=0x0, &(0x7f0000aaa000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f000050d000-0x8)={r4, 0x9}, &(0x7f0000147000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000b1c000)={0x2, 0x3, 0xffffffff, 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]}) 2018/02/01 12:47:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000309000-0x8)={0x0, 0x0}) listen(r1, 0x100) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000149000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002d2000)={0x0, 0x0, &(0x7f00002ef000)=[{&(0x7f00002ef000)="f33c0925ff7f", 0x6}], 0x1, &(0x7f000089d000-0x178)=[], 0x0, 0x0}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ed4000)='/selinux/member\x00', 0x2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000403000)='/dev/kvm\x00', 0x1fffd, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f000017e000)=0x2) 2018/02/01 12:47:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semget$private(0x0, 0x1, 0x5) connect$inet(r0, &(0x7f000009f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4000000000000004) accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={0x0, 0x2c, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}]}, &(0x7f0000f6b000-0x4)=0x10) 2018/02/01 12:47:27 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = request_key(&(0x7f0000b17000)='pkcs7_test\x00', &(0x7f00009bf000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001c9000)='-+\x00', 0xfffffffffffffffa) getresuid(&(0x7f0000a86000-0x4)=0x0, &(0x7f0000c14000-0x4)=0x0, &(0x7f00002d5000-0x4)=0x0) keyctl$get_persistent(0x16, 0x0, r2) dup3(r1, r1, 0x80000) fsetxattr(r0, &(0x7f0000001000)=@known='security.evm\x00', &(0x7f0000002000-0x23)=']vmnet0security:em1wlan0:Kvboxnet1\x00', 0x23, 0x2) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) write(r4, &(0x7f000078c000-0x50)="a42490b38bddc34cfb95a97ce96203a677f498d13fb3ecfaf591d98750b529d271f4c079284ea0b9c50c2b2ab7832759ed9e37a1d8cc386f1da06ecb7c619e11e4b82b408a79b43ab6e773201790e560", 0x50) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f90000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x210) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00006fa000)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x90bd, 0x800, 0x3, 0x0, 0x5, 0x1, 0xffffffffffffff00, 0x20, 0x9, 0x58, 0x6, 0x6, 0x6, 0x2]}, &(0x7f0000cc2000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d65000)={r5, 0x5c5b}, 0x6) poll(&(0x7f0000eee000)=[{r0, 0x8480, 0x0}, {r0, 0x1, 0x0}, {r0, 0x80, 0x0}, {r3, 0x82d8, 0x0}, {r3, 0x1, 0x0}, {r3, 0x2, 0x0}, {r0, 0x1, 0x0}, {r3, 0x2080, 0x0}, {r3, 0x84, 0x0}], 0x9, 0x9) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000218000-0x10)='/dev/input/mice\x00', 0x0, 0x42) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) shmctl$SHM_STAT(0x0, 0xd, &(0x7f000036b000-0xc4)=""/196) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00007d0000)=0x4) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) times(&(0x7f0000e4e000)={0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$vcsa(&(0x7f0000e90000-0xb)='/dev/vcsa#\x00', 0x100000000, 0x10402) connect$unix(r0, &(0x7f0000856000)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000067b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cb7000)=0x2, 0x4) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000042f000-0xe8)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x16, 0x0, "89ee62a39983010b15617cdde6b7d30c59e41ff9fb799930be17306e9ed85505b834d4664928a562e208508052843e60e46e06e0e74bbd899018e4aa1ac8f9e5", "cdf423d2980448e6eade965197e54eb270d8a4827570a112110ba62c728b6a902cf553f0532aefdcd4f37a3ffe30574641396a4fbf845dd10311507e1e1eae2c", "011ad79c85dfaf8cddf5e16fb64a33767873ff2c62940d80d5788c143fb73bb9", [0x1, 0x9]}) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x1}, 0xfffffffffffffe8f) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000f94000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f94000-0x4)=0x14) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e21000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f93000)=0xffffffc6) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f93000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x2, 0x0, 0x2, 0x7, 0x2, 0xa0, 0x80, 0x21, r1, r2}, {0x3, 0x7ff, 0x0, 0x100, 0x7, 0x0, 0x9, 0x8}, {0x0, 0x10000, 0x2, 0xe70}, 0x9, 0x4, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x8000, 0x2, 0x32}, 0xa, @in=@rand_addr=0x3ff, 0x6, 0x0, 0x3, 0x8, 0x0, 0x0, 0x8}}, 0xe8) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x132, &(0x7f0000640000-0xd1)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x80000000}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6c, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$dspn(&(0x7f00004d2000-0xa)='/dev/dsp#\x00', 0x9, 0x105040) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000422000-0x8)=0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00007dc000-0x10)={0x1, &(0x7f0000f1d000)=[0xfffffffffffffffa]}) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r1, 0x10001, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000f9000-0x8)={0x91, 0x7fffffff}) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e2f000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000c62000)={0x10d004, 0x1000, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000c26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009ff000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000f3000-0xc)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) getsockname$llc(r0, &(0x7f0000052000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006ad000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x4000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000086a000-0x119)='GPL\x00', 0x8000, 0x1000, &(0x7f0000dda000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = getpgrp(0x0) r3 = syz_open_procfs(r2, &(0x7f00009e1000)='children\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000d3000-0x14)={0x100, 0xfff, 0x1f, 0x6, 0x6840}) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x10040, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x10000, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20840, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000de9000-0xff)={0x0, 0xf7, "49609e7c4a06931aa27c529f2e17047b33d37988d36c9f8ddbe074336e86c3c8a845fbc3974f36ae673c9e99d4d2a0b13cdd04d9bd47b63fa210af7a04ab31042df6a5949fa8d480cf929e272eb5f81f98b9eaff1e07341791b6d02233137ac621e050796598d583b2bf035fbc7e3c4e2cbccc84d9dd7cd82e9b51ba086bbfe41e87a4d73c2a26721b9e533c3f06f6ecd1fdd920a222429270dbca5b1ace138e7cafa99a57239e057299cb4650d47dba165391aede41134cda1707cd4d0b4de36dd89ca618f46548b7a6b9d1e6d86ce2dd9b13e2cd75b57893123ddf73a8cddcbe25be6ac5e0bae3ea7dbcc5e5b89a05af60780b050403"}, &(0x7f0000001000-0x4)=0xff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={r2, 0xfffffffffffffffb}, 0x8) r3 = socket$nfc_raw(0x27, 0x3, 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) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x6, 0x81, 0x100, 0xb, 0xaee3}, &(0x7f0000002000-0x4)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_ifreq(r3, 0x8977, &(0x7f0000c86000)={@common='syzkaller0\x00', @ifru_addrs=@can={0x1d, r4, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d55000)={r3, r1, 0x6, 0x0}, 0x10) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000be2000-0x9)='/dev/vcs\x00', 0x0, 0x0) fcntl$setstatus(r6, 0x4, 0x2000) r7 = shmget(0x3, 0xc00000, 0x220, &(0x7f0000394000/0xc00000)=nil) r8 = getgid() bind$netlink(r0, &(0x7f00000a0000-0xc)={0x10, 0x0, 0x3, 0x8a0}, 0xc) fstat(r3, &(0x7f0000761000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r6, 0x5429, &(0x7f000025a000-0x4)=0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000ba1000-0x95)=""/149) r11 = getpgrp(0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f000081e000-0x70)={{0x5de, r5, r8, r5, r9, 0x81, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xfffffffffffffc00, 0x8001, r10, r11, 0x74, 0x0, 0x0, 0x0}) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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]}, 0x73, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x9}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00003a0000-0xd)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00001e1000)='rxrpc_s\x00', &(0x7f0000153000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a0000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) add_key(&(0x7f0000085000-0xa)='syzkaller\x00', &(0x7f00003a1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003a0000)="9a063334ef60708bdce8e7024da3571f0afbf0584a85b7e04f4f9f51cb3b1adff6a0f47a5809ac42dd2a8152d4fba5df758ad0574554eae5e659842c58854d97f61d80f36267aa0f09ceb949a5c69284c1e2ef904ff71fde5470d937df2c1561a7adc5844e6ec7980138c539cd1b8f68f94a070f514e56e0c124f7d14e62f7fff85bc5a6555cdc786816a701884db5ce301d3332a6e1dc71ee47a47f314a102041d82cb6b38c54e9cea103d524a6fff8536b9fa5f69eb77b79dfe35f77683ac0813a", 0xc2, r1) 2018/02/01 12:47:27 executing program 1: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df8000)={0xffffffffffffffff}) r3 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000002000-0x58)={0x5, 0x0, [{0xbaf, 0x0, 0x0}, {0x40000081, 0x0, 0x1}, {0x2ef, 0x0, 0x3}, {0xa7d, 0x0, 0x0}, {0xbbf, 0x0, 0x7f}]}) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x3, 0x1, {0xa, 0x0, 0xf0d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}}}, 0x3a) r4 = syz_open_dev$admmidi(&(0x7f000082b000-0xe)='/dev/admmidi#\x00', 0x8000, 0x402000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000f9e000)={0x0, 0x1000, "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"}, &(0x7f0000b2d000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00002ab000)=@assoc_value={r5, 0x9}, 0x8) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x200000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000fec000)=[{0x2, 0x1}, {0x2, 0x8}, {0x0, 0x8}, {0x3, 0x7}, {0xf, 0x6aa}, {0x2, 0x9a}, {0xb, 0x100}], 0x7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000feb000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000feb000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "c4a3546babdc5322"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x3ff, 0x10}, &(0x7f0000004000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000)={r2, 0x7, 0x9, [0xfffffffffffffffd, 0x9, 0x7fffffff, 0x401, 0x9, 0x8, 0x16, 0x6, 0x4]}, 0x1a) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) syz_open_dev$dmmidi(&(0x7f0000c83000)='/dev/dmmidi#\x00', 0x1f, 0x0) write$evdev(r0, &(0x7f0000fca000-0xd8)=[{{0x0, 0x0}, 0x1, 0x400, 0x0}, {{0x77359400, 0x0}, 0x4, 0x0, 0x0}], 0x30) sendfile(r1, r0, 0x0, 0x72439a6b) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000afd000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000c98000)='./file0\x00', 0x40, 0x78) pipe(&(0x7f0000510000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000532000-0xc)={@empty=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000640000)=0xc) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003e0000)='/selinux/enforce\x00', 0x440, 0x0) fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c9c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007b0000-0x11)='/selinux/enforce\x00', 0x501800, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7fffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000777000)=0x10, 0x80800) listen(r0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000026a000)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mremap(&(0x7f00004cd000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000b1c000/0x3000)=nil) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000495000-0x8)='./file0\x00', 0x40, 0xfffffffffffffffd) getresgid(&(0x7f0000f44000-0x4)=0x0, &(0x7f0000f55000-0x4)=0x0, &(0x7f00002d5000+0x72e)=0x0) stat(&(0x7f0000ffd000)='./file0\x00', &(0x7f0000ede000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r2 = geteuid() chown(&(0x7f000074b000)='./file0\x00', r2, r1) mount(&(0x7f0000b5e000)='./file0\x00', &(0x7f0000a6b000)='./file0\x00', &(0x7f0000709000-0x5)='qnx4\x00', 0x2000, &(0x7f00001d5000)="1fc1ec974bddf0e9c5d11903c89599a7a9b1acec674960fd21a2b3ae022e00000023c5698af846a31e") 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)={0x0, 0x0}) r1 = syz_open_dev$amidi(&(0x7f000000b000)='/dev/amidi#\x00', 0x7, 0x42080) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000011000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='loginuid\x00') ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000780000-0x400)={"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"}) sendfile(r0, r1, &(0x7f0000c74000-0x8)=0x0, 0xff) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r2, &(0x7f0000865000)="", 0x0, 0x1, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x3) r0 = socket$can_raw(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x10)=[], 0x0, &(0x7f0000002000)=[{0x18, 0x0, 0x7, "94"}], 0x18, 0x0}, 0x0) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000035000)='/dev/admmidi#\x00', 0x232d3a2b, 0x0) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000021000)="9d", 0x1}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x8085) recvmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001f000-0x10)=[], 0x0, &(0x7f000001f000-0x51)=""/81, 0x51, 0x0}, 0x0) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000002000-0x1000)="dc", 0x1}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000)=0x0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000b56000-0x79)=""/121) getsockname$unix(r1, &(0x7f000063a000)=@file={0x0, ""/4096}, &(0x7f000039c000)=0x1002) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x1) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000)='/dev/sequencer2\x00', 0x200080, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00006db000)=0x0, &(0x7f0000b3c000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a92000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b3d000-0x10)={r1, r1, 0x5, 0x2}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f000052f000-0xc)={@loopback=0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00004a5000)=0xc) name_to_handle_at(0xffffffffffffffff, &(0x7f000083a000)='./file0\x00', &(0x7f000053d000)={0x8, 0x0, ""}, &(0x7f00004a5000)=0x0, 0x1400) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbf000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000366000/0x18000)=nil, &(0x7f00004fa000)=[@text64={0x40, &(0x7f0000177000-0x50)="66440f23f7dee2653e4f0fc7a9c7550000f3400f017d0066b81e010f00f0dada663e0f015883f265363e45f4c4819d73f80848b80e000000000000000f23d80f21f835c00000900f23f8c461f5dc59b6", 0x2a}], 0x28d, 0x0, &(0x7f0000fb1000-0x10)=[], 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00004fb000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000fc1000-0x8)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fc0000-0x17)={0x1, 0x0, [{0xc0000bb7, 0x0, 0x101}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000e9d000)=0x8, 0x4) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000018000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000023000-0x4)=0x0, &(0x7f000000b000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0x105000)=nil, 0x105000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000106000-0x9)='/dev/ppp\x00', 0x32800, 0x0) mmap(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000105000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000074000-0x4)=0x14) connect(r0, &(0x7f0000085000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x0, 0x4, {0xa, 0x2, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35}}}, 0x3a) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000024000-0x8)={0x3, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001d000)={&(0x7f000001e000-0x40)=@ipv4_deladdr={0x15, 0x15, 0x40d, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, [@IFA_LABEL={0x14, 0x3, @common="65716c000000000000000000000000c8"}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef0000-0x4)=0x7fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000c7f000-0x2)=0x100000000, &(0x7f0000ef8000-0x8)=0x2) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000)=0x0, 0x4) 2018/02/01 12:47:27 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = memfd_create(&(0x7f000011a000)='em1\x00', 0x3) socketpair$inet6(0xa, 0x3, 0x6d9d, &(0x7f000082a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x0, 0x10000}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x0, 0x8) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5d4000)=nil, 0x5d4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cc000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x8}}], 0x30) readv(r0, &(0x7f000035e000-0x20)=[{&(0x7f000044b000-0x3)=""/3, 0x3}], 0x1) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x1c8, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x12, 0x0, 'syz1\x00', 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3f0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000017000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000018000-0xc)={r3, 0x80000, r4}) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000e7000-0x4)=0x2000000000007, 0xfffffffffffffec0) write(r0, &(0x7f0000bdf000)="", 0x0) dup3(r0, r1, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000ed0000-0x4)=0x3, 0x4) write(r1, &(0x7f0000e87000-0x1)="", 0x0) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r0, 0x0) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0xfffffffffffffe60) pipe(&(0x7f00000be000-0x8)={0x0, 0x0}) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000046000)='/dev/dmmidi#\x00', 0x10001, 0x602000) getgroups(0x8, &(0x7f0000f21000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x1, &(0x7f00003be000-0x4)=[r1]) sendmsg$nl_generic(r0, &(0x7f0000085000-0x38)={&(0x7f00004bd000+0x68b)={0x10, 0x0, 0x0, 0x80004}, 0xc, &(0x7f00001e4000-0x10)={&(0x7f0000353000)={0x14, 0x36, 0x100, 0x4, 0x1, {0x9, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x4) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000229000)=0x0) socket$netlink(0x10, 0x3, 0xd) syz_open_dev$vcsn(&(0x7f0000831000)='/dev/vcs#\x00', 0x401, 0x511402) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d80000-0x3)='lp\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) socket$kcm(0x29, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002dc000-0x18)={0x0, 0x1000, 0x30, 0x80000000, 0x0}, &(0x7f00002a9000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004be000-0x10)={r1, 0x68, &(0x7f0000b26000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xbe}]}, &(0x7f00005d0000)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x45f, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000d38000-0x4f)="be08cdb952529d12279017a3dbaa11f25a2fb5d270bf15c39b9393367fc7a703870e2f38d09082beff3ede8a43fda92fe42b9def28d1b2f1f24082f9f7ccabfe352ff6fbb62af0d3371c44331438d8", 0x4f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ea5000-0x4)='bbr\x00', 0x4) pipe(&(0x7f00009aa000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bb5000)=r3, 0x4) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="f9b1a376f03ac4d5d45ee512cb30e343b09db20295fec94984c9c3c8f1ffefd08b8079771cfd84ddd4784c3215926eea38eb4801f183febcffc6e36c60433024fdc83f649a90617d9b4d1d0cdce7b167439c5e3a19ae23cf85a6ad5aa06ce996c332a6d1f16ea54eee65a82932ae8bca567f1286e424337982e341ad52f0c2ff8974ed9d9bc48711b099991d8ff82fae71368fe4fbf3ad33dd42fd6b5118f7f74d4a096fb1d3086c2446af3b6c9eb8d629d065279871a388f39be4663a0bf90155e09e04b3fa27dfb29bb7c528f21a964a0c886f4337471e1bf078dda056573d8e38681cf5ba0eb14b386d1884d1ccb1b90ac39c903d7328307dc74e225f20c34d5e3a021e6d6929c2459fd691ac1860a08fe53ba7314f15ce0c0a4b6720e23743838769538270e1961f64966b5c74b818af434580f36b60a8aacd47731cc5ca67d3486c30fea54114f284eb69e25d64e56f60ce5f573a8162c795bcf52912ac269ac62e8482ec7955726786848f4619baf0c16be0efacc0d0cf9833991c9cbc948e5e37cb4dd086bcf5b18a6814695fc00acac4e3df0dfb82c0ac2c218a746ba9ee85276bf9f79d4c193817d743c7c292c196dfb43e89664fd7a65257285daab25a746c255b6b3d61d22ad3f4a6c84177a3aa12a76d6f98608d468284b0c22ec7eaa97f68c637eea63f6e96ff8b6ebb691f9b2c8e65a86925a6c8053be975d92327fd3827a958cb7c0242ed24f9c8a50a272b85971be1457ed77d6b9883dbab5b279f994036030d37273803bac01a80372af647dedbee9047f0f451a7364bc10a91ad7615a1cdea1e9ce135776f179c0853fbdbbc971d761372aadbf8508d571588e65109242d0edf47d961edd86dc24ad89d5b2d4ecb7043193b5885745fd19a3368de6964cc81391c02aec50807d5a8dd8f50bbc909d04c9f6112cd98396727006f6555455da9499fcd8814d2f2b80707299ed58fc87d43f974d883c1da8af43992874d5a8d78ccf800d801e2f3b32ac4e0599059d4ed20a3807cc4b7a652b5644045d72e7f1f32f9abd67bb35e336456cfa47315f91530a3aabfaef782bb06738e4c0096d2cdb0d4e235a3f3c09eaa884e96aacb314b6661697cf81efb1e86a92cde7fbefa94e0369da65db21a25b7e496e2d188551efeaf05d95911fda8b99f47ec02ec8c3ac9b409782373e704cbce2d3db388cafe67e5ea0494973264fb4356194826c1dfbcb2483c8710b02ee7fac48d825839fc1bea934181cf0fb046d242f0de9e2f6290a7b0a6b5f92d7781de79e8d2d4c4742b076475ca8bd36ea9f04ac04e600b1ec3d18acbf52bfc1ed687cecebd8fc6bf71de5bc3b1277f1952cd36ae20c2081ef0ab7ff868c9db947ab6a57376fa1a5d48642c9af59d9f884288fbaca661df91e3d22ee8912d16665c80292425e42a01e0df26cd61ef1e0822e97e3b9d6bb2452f69ba820375ba157d9c52438a8afd22a45626395d009e72f81ef574f11508921e90355d22c15f72c230bbd34cee575b2226b8215620e1e1106163ffa90976fb5d6c460464c7cd67c854ccd551aa55b2e091ba4462984d0a2bc90755e60b544701a9d30efd5d3d3d8b26c8ed342a6b3fb73a1ee0c062bc0c55869405c48666712353ed4d029b5047db3d1921cccc2e765384f957dc00ba38092e548e8a9fbee3110d3cdce5e227dbc2a4cc07586bd71f906eac831b828212a7bdd9d7f3eb9da6074b3f489b1feac9f2ef2964fcec324b382b04046dc89b75c7e2950ed7427c537a4a12f1a2fd734865d1d9b676b0322c3045e4fc81cb943e66cbe57e6a828e73a0ae673b9f53a726104b8854ca66e9f63ea341", 0x51b}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) getpeername(r2, &(0x7f0000f98000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b9a000)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004f6000-0x4)=0x81, 0x4) recvmmsg(r0, &(0x7f00000f6000-0x60)=[{{&(0x7f0000fe5000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000337000-0x28)=[{&(0x7f0000a89000-0x5c)=""/92, 0x5c}, {&(0x7f00006cb000-0x9b)=""/155, 0x9b}, {&(0x7f0000ef4000-0x28)=""/40, 0x28}, {&(0x7f000070b000-0xf4)=""/244, 0xf4}, {&(0x7f000012a000-0x2c)=""/44, 0x2c}], 0x5, &(0x7f0000d19000)=""/87, 0x57, 0x8}, 0x7}, {{&(0x7f00003ab000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000385000)=[{&(0x7f000040a000)=""/246, 0xf6}, {&(0x7f0000ce2000-0x6c)=""/108, 0x6c}, {&(0x7f00001cd000+0x48f)=""/248, 0xf8}, {&(0x7f0000abb000-0x47)=""/71, 0x47}], 0x4, &(0x7f00000b7000-0xe4)=""/228, 0xe4, 0x4}, 0xff}, {{&(0x7f00008e0000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000650000-0x40)=[{&(0x7f0000e80000)=""/193, 0xc1}, {&(0x7f0000f50000-0x61)=""/97, 0x61}, {&(0x7f0000a07000)=""/187, 0xbb}, {&(0x7f0000096000)=""/78, 0x4e}, {&(0x7f00001d8000)=""/35, 0x23}, {&(0x7f0000060000)=""/147, 0x93}, {&(0x7f0000868000-0xf8)=""/248, 0xf8}, {&(0x7f00003a9000)=""/194, 0xc2}], 0x8, &(0x7f00004df000)=""/80, 0x50, 0x5}, 0x7}], 0x3, 0x10000, &(0x7f0000bc5000)={0x0, 0x0}) sendto(r0, &(0x7f0000ede000)="b8c42c2e9f4bc18342a87024d2d7d4f5bc2f8a49aea8db0fe8e5b3183aacdca3d02c218b29bb22dadb1cb7baafd13a563282b1580ebf64bf32602b6127b652cff1f45ae6d52350a29e5ca0f9f1d9286362dfacf5270866c9", 0x58, 0x0, &(0x7f0000e1d000)=@generic={0x0, "6f966b522d1f89c0c575d2db0a6dd84c66287d81bd501db1f686e2904970f8808a91ddf0810057a789fccb06916d945876163cbd88eca1ded727bac27c8f1bdcab716b618a1abdd983fcf843b4bd0b06575270d0440a2c9c931a9346bc9f5de86175b08e2cd00e1eb6d087c8263cae7f9de7c0861cb971709b9186e33546"}, 0x80) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x2711, @reserved=0x1, 0x0}, 0x10) 2018/02/01 12:47:27 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, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$3(0x3) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000c7d000)=0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f3d000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x25) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x20000000000000}, 0xeb) close(r0) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005a7000-0x9)='/dev/kvm\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f00007d1000-0x258)=[{{&(0x7f00008dc000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00001e5000)=[{&(0x7f0000170000-0x1000)=""/4096, 0x1000}, {&(0x7f0000830000-0xde)=""/222, 0xde}, {&(0x7f0000826000-0xec)=""/236, 0xec}, {&(0x7f00006c2000-0x7d)=""/125, 0x7d}, {&(0x7f00002ae000-0xcb)=""/203, 0xcb}, {&(0x7f00008d3000-0x8a)=""/138, 0x8a}], 0x6, &(0x7f0000dfc000)=""/241, 0xf1, 0x8af3}, 0x9}, {{&(0x7f0000938000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00005e3000-0x30)=[{&(0x7f000039b000-0xff)=""/255, 0xff}, {&(0x7f0000cc6000-0xd9)=""/217, 0xd9}, {&(0x7f0000d15000-0x4c)=""/76, 0x4c}], 0x3, &(0x7f0000033000)=""/114, 0x72, 0x8}, 0x27}, {{&(0x7f0000759000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000b82000-0x70)=[{&(0x7f00004a9000-0x39)=""/57, 0x39}, {&(0x7f0000079000)=""/146, 0x92}, {&(0x7f0000ee6000)=""/66, 0x42}, {&(0x7f0000454000)=""/74, 0x4a}, {&(0x7f0000eb9000)=""/229, 0xe5}, {&(0x7f0000109000)=""/185, 0xb9}, {&(0x7f0000962000-0x5a)=""/90, 0x5a}], 0x7, &(0x7f0000392000-0xea)=""/234, 0xea, 0x6}, 0x0}, {{&(0x7f0000ae2000)=@generic={0x0, ""/126}, 0x80, &(0x7f00005a1000-0x20)=[{&(0x7f0000391000-0xd5)=""/213, 0xd5}, {&(0x7f0000d8e000-0x4f)=""/79, 0x4f}], 0x2, &(0x7f00009c4000)=""/47, 0x2f, 0x8}, 0x0}, {{&(0x7f0000b12000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f51000-0x60)=[{&(0x7f0000333000)=""/162, 0xa2}, {&(0x7f00009b8000)=""/4096, 0x1000}, {&(0x7f0000c2a000)=""/32, 0x20}, {&(0x7f000022b000)=""/4096, 0x1000}, {&(0x7f0000e0a000-0x81)=""/129, 0x81}, {&(0x7f0000f32000)=""/0, 0x0}], 0x6, &(0x7f0000aad000)=""/204, 0xcc, 0x40}, 0x7f}, {{&(0x7f0000b6a000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e7c000-0x30)=[{&(0x7f0000125000)=""/4096, 0x1000}, {&(0x7f000076e000-0x16)=""/22, 0x16}, {&(0x7f0000043000)=""/200, 0xc8}], 0x3, 0x0, 0x0, 0x5}, 0x2cd}, {{&(0x7f00005b3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000fea000-0x30)=[{&(0x7f0000e09000-0xc0)=""/192, 0xc0}, {&(0x7f0000d59000)=""/117, 0x75}, {&(0x7f0000380000-0xaf)=""/175, 0xaf}], 0x3, &(0x7f00000d9000)=""/105, 0x69, 0x6}, 0x6d}, {{&(0x7f00004eb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000877000)=[{&(0x7f00008fe000)=""/11, 0xb}, {&(0x7f0000cd2000)=""/220, 0xdc}, {&(0x7f0000253000-0xc0)=""/192, 0xc0}, {&(0x7f00007fe000)=""/187, 0xbb}, {&(0x7f000063e000)=""/204, 0xcc}], 0x5, &(0x7f0000520000-0x98)=""/152, 0x98, 0x9}, 0x9}, {{0x0, 0x0, &(0x7f0000a3a000-0x60)=[{&(0x7f00008c8000-0xc9)=""/201, 0xc9}, {&(0x7f00002e2000-0xab)=""/171, 0xab}, {&(0x7f00009c6000-0x4d)=""/77, 0x4d}, {&(0x7f0000e13000)=""/70, 0x46}, {&(0x7f0000d56000-0x93)=""/147, 0x93}, {&(0x7f0000589000)=""/172, 0xac}], 0x6, &(0x7f0000bb7000-0x50)=""/80, 0x50, 0x80000001}, 0x5}, {{&(0x7f0000d94000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000ec9000-0x50)=[{&(0x7f00004d6000)=""/125, 0x7d}, {&(0x7f00006a4000)=""/48, 0x30}, {&(0x7f00009b8000)=""/177, 0xb1}, {&(0x7f0000e38000-0x1000)=""/4096, 0x1000}, {&(0x7f000069b000)=""/50, 0x32}], 0x5, &(0x7f00002fb000-0x1000)=""/4096, 0x1000, 0x87e}, 0x7f}], 0xa, 0x2, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000c49000-0x4)=0x2, &(0x7f0000b66000-0x4)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000bb7000/0x3000)=nil, 0x3000, 0x9) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000dc3000)='/dev/amidi#\x00', 0x7, 0x400100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fbd000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000c87000-0x8)={r2, 0x0}) semctl$GETALL(r0, 0x0, 0xd, &(0x7f000012b000)=""/87) 2018/02/01 12:47:27 executing program 5: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000edb000-0x20)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 12:47:27 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00001bf000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000aca000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) accept$packet(r0, &(0x7f0000302000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000055b000-0x4)=0x14) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000106000)=0x0, &(0x7f0000e50000)=0x8) sendto$inet(r1, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000077c000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x8, 0x1}], 0x200001ae) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000354000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000f19000)={0x0, 0x0, 0xffffffffffffff86}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a55000-0x24)={0x4, 0x0, 0x0, 0x7, 0x6, 0xa51a, 0x0, 0xfffffffffffffffd, 0x3, 0x7, 0xfffffffffffffbff, 0x3f}) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002fe000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fc5000)={0x7, &(0x7f0000fc5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000fc6000-0x10)={r2, &(0x7f0000ae9000)=""/125}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000fc4000)=""/92) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) request_key(&(0x7f0000670000)='rxrpc\x00', &(0x7f0000b38000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000043c000)='\x00', 0xfffffffffffffffc) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") lstat(&(0x7f00005ce000-0x8)='./file0\x00', &(0x7f000020c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000477000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000087d000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r3, &(0x7f0000927000)='-0', 0x2, 0x0) setuid(r2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004d4000)={0x0, 0x532, 0x8, 0x9404}, &(0x7f0000d13000+0x207)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b8d000)={r4, 0xa15c}, &(0x7f0000b64000-0x4)=0x8) close(r0) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) poll(&(0x7f0000f35000-0x18)=[{r1, 0x0, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f18000)=0x1e5, 0x4) r2 = syz_open_dev$evdev(&(0x7f000050d000)='/dev/input/event#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c6b000-0x6)={0x2, [0x0, 0x0]}, &(0x7f00001ac000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f3d000)={r3, @in6={{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000add000-0x4)=0x8c) sendmsg$nl_generic(r1, &(0x7f000001e000)={&(0x7f0000ae7000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xe6, &(0x7f0000707000-0x10)={&(0x7f0000e73000)={0x309c, 0x3a, 0x0, 0x4, 0x0, {0xd, 0x0, 0x0}, [@typed={0x10, 0x8, @u64=0xff}, @typed={0x8, 0x55, @void=""}, @typed={0xc, 0x49, @fd=r2}, @generic="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", @nested={0x2064, 0xe, [@typed={0xc, 0x59, @u32=0xa61}, @typed={0x8, 0xb, @void=""}, @generic="9dc227637bae45114bda69738eea4eee1de01592cf915bba941afe58bf62f58e48e6b3fcad32ce", @typed={0x18, 0x60, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="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", @typed={0xc, 0x35, @fd=r0}, @generic="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"]}]}, 0x309c}, 0x1, 0x0, 0x0, 0x8004}, 0x20004004) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000682000-0x17)=""/23) syz_open_dev$audion(&(0x7f00002eb000-0xc)='/dev/audio#\x00', 0x8bb, 0x400000) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000003, 0x2) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e0000-0x8c)={0x0, @in6={{0xa, 0x2, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f7000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000606000-0x8)={r2, 0x602}, &(0x7f0000b97000-0x4)=0x8) r3 = syz_open_dev$dspn(&(0x7f000095c000)='/dev/dsp#\x00', 0x87, 0x2) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) setsockopt$inet_int(r1, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0xfffffffffffffd54) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000221000)='/dev/hwrng\x00', 0x440002, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00004e9000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000f49000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001bd000-0xc)='/dev/autofs\x00', 0x800, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d6000-0xf)='/dev/sequencer\x00', 0x0, 0x0) io_setup(0x9, &(0x7f0000050000-0x8)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aab000-0x4)=0x0) ptrace$setopts(0x4206, r3, 0x9, 0x100041) io_submit(r2, 0x1, &(0x7f0000e45000-0x18)=[&(0x7f0000364000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000171000-0x5a)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000004f000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc9000)=0xe8) lstat(&(0x7f0000891000)='./file0\x00', &(0x7f0000391000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000f0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00002ad000)={&(0x7f00007f0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000940000-0x20)=[{&(0x7f0000e10000-0x21)="cf0c2544421a60cb453e33233de22387547b661b4bcac367ecb8465dba54ae41c3", 0x21}, {&(0x7f0000805000-0x20)="b2f1ec738ce85870cddcd05b6da73efd5f8b1ba84c4dd85bf5522a42c76e5e05", 0x20}], 0x2, &(0x7f0000e30000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x24040051}, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x80005, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00004a3000)={{0x40000000, 0x100000001}, 'port0\x00', 0x21, 0x2, 0x81, 0x0, 0x7fffffff, 0x80000000, 0x7fffffff, 0x0, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) 2018/02/01 12:47:27 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ed0000+0x458)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/149, &(0x7f0000870000-0x4)=0x95) r1 = semget$private(0x0, 0x3, 0x544) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000002000-0x8)=[0x1, 0xf79, 0x80000001, 0x8000]) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0x8, 0x3, 0x80, 0x7, 0x3, 0x15b5df33, 0x54, 0x0, 0x0, 0x20}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000003000)={0x77359400, 0x0}) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000)={0xc84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000004000)=0x8001, 0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x400000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000)='/dev/ptmx\x00', 0x242081, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000004000)=0x6) semctl$IPC_RMID(r1, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ptmx\x00', 0x2001, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x86)={0x0, 0x7e, "12f7ecc3039eec68c3c6fc148158384255c94b4dd9529ed6b1aed7ee09d7eb3bb60cd5461af9d79fc11d9bce19d5ddb48c4e9239d8269a4eb90bcd72b438b060cf6fb9a2afaf62bb29ab37899c702a6a2c25161bbe8d2d17e69317228243c899a3dd2cf3bc437e0c309171433ed44286094c11764c9936993b47ec63f01a"}, &(0x7f0000006000-0x4)=0x86) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000005000)={r4, 0x1}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003000)=@raw={'raw\x00', 0x9, 0x4, 0x438, 0x170, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000007000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd8, 0x0, {0x0, 0x0}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0xffffffff, 0xc, 0x2, '\x00', 'syz0\x00', 0x2}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa0, 0x108, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x3, 0x0, 0x1, 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x2, 0x7b, 0x0, 0x8001, 'snmp_trap\x00', 'syz0\x00', 0x2}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffffff, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="96060d3cf050da00cf8b73361e27cdde", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd, 0x3, 0x41}, 0x0, 0x98, 0x1c0, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@unspec=@cgroup0={0x28, 'cgroup\x00', 0x0, {0x5, 0x0}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:chkpwd_exec_t:s0\x00'}}}]}}, 0x498) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000002000)=0x100) [ 122.472763] xt_hashlimit: overflow, try lower: 0/0 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xed000)=nil, 0xed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xde, &(0x7f00000bc000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0xa8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x11, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x0}, @pad1={0x0, 0x1, 0x0}, @generic={0x0, 0x7d, "44d4876fc01e9ff44bd74ff3441d069692b1def1f1acc42c19cd83f414bff212d4eba86a30f2888b6acd82c03fb874b3986cf3c635271bc338681949e8f8d3c9232114c9cf53452a5dd4c1e9c4ef93c9e5e16de038a151d8f29626f8ffe60dc6d5f5c1896cfadb36a14907256c0d37f8247f122b63b37e4de56ee3a2b9"}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x3, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00000ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f00000ed000)='mime_type.\x00', 0xb, &(0x7f0000028000-0xa)='vboxnet0\\\x00') 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)='![em0\x00', 0x3) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000600000)={0x6, &(0x7f0000bdc000)=[{0x9, 0xaee, 0x4, 0x8}, {0x7fffffff, 0x7, 0x0, 0x1}, {0x5, 0xfffffffffffffbff, 0x6, 0x1}, {0x9, 0x7, 0x7, 0x9}, {0x195aca8f, 0x0, 0x4, 0x400}, {0x0, 0x2033, 0x9, 0x5}]}, 0x10) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000)=@bridge_delneigh={0x2c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_IFINDEX={0x8, 0x8, 0x0}, @NDA_MASTER={0x8, 0x9, 0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000)={0x0, 0x0}, &(0x7f00005fb000)=0xfffffffffffffeee) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000d3e000-0xc)={0x2, r0, 0x1}) read(r1, &(0x7f0000ce4000-0xc7)=""/199, 0xc7) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000015d000-0x16)='/selinux/checkreqprot\x00', 0x801, 0x0) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000+0x16b)='./file0\x00') connect$netlink(r0, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x4) 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000015d000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f00006b7000-0x10)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) rmdir(&(0x7f0000349000)='./control\x00') readv(r2, &(0x7f000059b000-0x41)=[{&(0x7f0000b36000-0xf7)=""/247, 0xf7}], 0x1) r3 = syz_open_dev$sndpcmc(&(0x7f0000403000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x0) finit_module(r1, &(0x7f0000551000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000bc5000-0x4)=0x0) mkdir(&(0x7f00002a5000-0xa)='./control\x00', 0x40) splice(r0, &(0x7f0000fcb000)=0x0, r3, &(0x7f0000d8a000-0x8)=0x0, 0x100000000, 0x4) tkill(0x0, 0x0) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) write$sndseq(0xffffffffffffffff, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') write$sndseq(0xffffffffffffffff, &(0x7f0000ff2000-0x60)=[], 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) mknod(&(0x7f00005c7000-0x8)='./file0\x00', 0x2, 0xfff) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00002cd000-0x10)=[{&(0x7f00009a7000)="", 0x0}], 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffff9c, &(0x7f00005bd000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b27000)=0x10) keyctl$search(0xa, 0x0, &(0x7f0000495000-0xb)='pkcs7_test\x00', &(0x7f00007a3000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) unshare(0x8000400) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0}) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000086b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f00000c1000)='./file0\x00', &(0x7f0000da5000)={0x3, 0x2}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000677000-0x8)='./file0\x00', &(0x7f0000f86000-0x20)=[&(0x7f0000f85000)='selinuxselinux\x00', &(0x7f000083c000-0x9)="5d776c616e3025be00", &(0x7f0000f86000-0x1)='\x00', &(0x7f0000f85000)='vboxnet1\x00'], &(0x7f0000f86000-0x18)=[&(0x7f0000f86000-0xa)='^^cpuset/\x00', &(0x7f0000f85000)='-trustedGPL\x00', &(0x7f0000f86000-0x23)='self+^self[^/\\trustedselinux-{eth1\x00']) [ 122.511810] xt_hashlimit: overflow, try lower: 0/0 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000002000-0xe0)="0067867ad64dd74804250c0eaed363014b6012e2279102492e3fbab2ebf70f9d0a7d852deca039b4de82c5d596dabaac6d3e7a01e358bb5273bf49d753cd8dd3ea7349394465d8f4566078aa36503956085744938e73444c057a020302253dfbe0c12e6fabf475424d17c658e8bb16b8fd909d0ab6bdcc452d2f10447b36ac4fb3a016669f9d5dd83e5d8a1d1522ad739e47363f1d98db3ea71c994334dfb24d53b4c1c7bda57bf0d38e7cd724bdaec12d595f4ce04dae1f0c9a93fd55058c5719a77284c91c192b181c290eb276e22e3e2c5ef69ec336be325b206146571f08", 0xe0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000004000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000002000)=0x3) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) capget(&(0x7f000056c000)={0x20080522, r0}, &(0x7f00006c6000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a24000)={0x0, 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) tee(r1, r2, 0x80000001, 0x2) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/02/01 12:47:27 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x29, 0x2, 0x20000000000ff) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dd6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000fe7000)={0x0, 0x0, &(0x7f0000b45000)=[{&(0x7f0000304000)="fe90190cb790926d", 0x8}], 0x1, &(0x7f0000b07000)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00009f2000-0x4)=0x0, &(0x7f00008ee000)=0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x1fd, 0x7d0, 0x1, 0xfffffffffffffffc, 0x0, 0x0}, 0x1c) 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00006c5000-0x12)='/dev/input/mouse#\x00', 0x6, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000a48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00002f7000-0x4)=0x14, 0x80800) sendmsg(r0, &(0x7f00005c8000-0x38)={&(0x7f0000175000-0x14)=@ll={0x11, 0x10, r1, 0x1, 0xd9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000452000-0x70)=[{&(0x7f00002dd000)="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", 0x1000}, {&(0x7f0000767000-0xf9)="1cebd4496177be4dc72beb87a337290cdd1e52307a82e761e19b97590d91430bc4ae55e6adf61ca3dd7afdd540d29e293d2435cba8b9808f420f0a88af4f9c9654782eaba0b957b2ab17743613494ce703df1b816258842e6255e051a95baaecd24f5b8196f74fca9bb264611c9117895e08d590cbaeeb08b62ac17e80f7c54f9d38fb226d801730f0f44e26d7147f132b464bf022c72402339429d4c2de578b9098e80e804111d7d306aeed784696e631cfb83e46f0084cb0c3e3b5b41ca5c86a3bc881af14b243078d7ef6ba86af489a0b02eda5c916490e2d63452b3658365b9321cf9799c491b9a2d0d80976836c048ebd58bc74ec5563", 0xf9}, {&(0x7f00006e4000)="83e23fb7f356bf57ef79ed8384d88923d4aa6e223388054c92704d289cbad8eef3d7108b8ce049046b2be0525ee72cab348c85c4ae78f2fc008d9daa0f94dc197f26c119a7382dee66f4553f62525c6cdcdc76d9af5f3abd8d7cbad981ec04ee404c98e7710eedaa26ff6a54d4da2719f1c4f933a3896820b7fe85018abeb7ed2e9651ed4117e873d68a835cb913ab86722abc7ce01b7016175503156d17efbea72fda048da51fbd3d5c10d861bc31fd11c4ea85cb2ad0bac1e690cf0b7577cfa66b2e36df83c23a0fce6de6627afa855fdcfff534", 0xd5}, {&(0x7f00002aa000-0x1000)="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", 0x1000}, {&(0x7f0000b8e000-0x17)="335ee68e0199b4be6c3ecceff94497e19b81769a2df31b", 0x17}, {&(0x7f0000855000)="d005dba15abafdbe9a4c7b35acf0b8e0c7b230ba7c1093a977df09bd6d1da5c61758f15aff5929489e1033a58df76da0b95d3508ed4e38e1200cd9ed238c3aefa2589166b1511acb8c3e3ec872b495eca4379c91b5ff4e3b1316a7caae8def2703c7486d2572222d2fae50a4c674af", 0x6f}, {&(0x7f00009bd000-0xc9)="bd044fa3557a1f60d4f88acd54c260081205fa553e75f67e225896db5a8dfd51fa65e96ec40deb8ea04dff7db4996f89bd5fdf9061563128ce95710b29d5285a3294195d1f8aecadfb0273d327024b69be9c6695d43e4bea84fbda1c4c7ab86eed766d532133014a65986b6b4bebf86e5fe676119a9ab0eb7549e1414b03aa233a2182b805967fc4cb9b37e96063d08e74af7470077eecc48387751f2b1b208dac80a71c577986812ac66daa2ce91cbae3308277ae3c6c3f3378805f18e7f7f312f52fda47de51489c", 0xc9}], 0x7, &(0x7f0000c0a000)=[{0x68, 0x114, 0x8, "ba6b4bd7f2d5d392d11023504bc7e2f6fcd94b35269a183aa14ea48dd293c6eae1abd61459626f6cce0dbc347336b822557071a655762ac7d8ea00f24a6375e853b8f16e0dd63801093e57cacf28bf9cb777c1d010"}, {0x40, 0x13a, 0x10000, "1815b9d5d1b6f7616d4297d2955d02033fc1530c45d5e924a163b00e9f5a55eff5e86fa40a7fe33074cd"}, {0xa0, 0x11f, 0xa56b, "58657823a909bdbcadfe6b65a9b8433008229305a3962dd223cbde74555ec028135bf24125fc82215f63209091350cc3032f4db2121bf6d674cef5ee8b1fa90e2638ca62c0578fdf8f0b72c32f1b56d9a1f7c88f054a8f148c9ad3490f6db811c4575e00d74de0296dc0465b950ca591f0936ddf4d46cf4103a8a9a82d93c746ba438f19ab0b11ab785ade"}, {0xc8, 0x110, 0x7ff, "492ce0d6717f8a785ff48e584ad4b1d7237e85521740e51fa3c027a1c4404806ca7e651463d3540976d05f7661898b1024d4ca551ed45d46d29c3b43e884215abed61c14574fa027c0078e64a8876535be1d2b3104d1006367f4ef3ead1a01fe05880ba9659b004b02e5e58af6b2f14a8a8144680ff8c42ed8126be8c6cf55d2d8532eb927408d04ebd84a66411df150913045f7f3e1bfbe1d5c8ea92f308d10817dfc7cb09b4900238330575180b45c808f"}, {0xe8, 0x102, 0xfff, "6513accdd9c1d156766e5255775b59fc5f0eca162b4c76fb37199de26886345eddec9cd1689f8cec627c22b925390cebe666ce7196aeaed493c5e877f7c832f2cc86ea3f892bd772c53bc618cc9c5df2ecce4a4feabb910543b625a2895f7347eca9d3d075f4da0c838cbc127993ba73d563985292615b103c1e8a3010e89a18b02e19e2b79ab437c9ab72a0350ca711f54056cdf48e3f69c8c1467d3632563d9388578021921484bdc26e703d2df147ec72cbce2d48a761dd5cd15c3c33586d3b273725b89c517de8a5ee47edcb41b97cc7"}, {0xc0, 0x114, 0x27, "2b56ab160716f2f4e053974e36afb406cc33b3af13bd844f890a7faaa2c9fc3fb4d55d0d6be7a06beaa135c0fb9985d7f5fd5a7c6ed0697ad72c36002eb2835e9aee5e9ff53b9c3af62bea5096dac6f5c3787684da6fbd31cbc01d7e9788e6bd5586bffd015da5e664a39c60b36ff69d2f9395b32416cace959e9ba1e0919fb9c465ecf8365d5fdb858eda15b16e3766e1be731f3a89fd3e353a36a190314e020d0199c01c33d9563a0a043d"}], 0x3b8, 0x800}, 0x14) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f8000-0x11)='/dev/qat_adf_ctl\x00', 0x109400, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000b1c000-0x8)={0x3, 0x0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000e81000-0x8)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x80800, &(0x7f00004b0000)="") 2018/02/01 12:47:27 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt(r0, 0x65, 0x10000000003, &(0x7f0000001000-0x4)="c8d63b23", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xa2f, 0x400, 0x100000001, 0x4, 0x8001, 0x0}}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000-0x10)=[0xdb15, 0x3, 0xc3, 0xd50e], 0x4, 0x1, 0xffffffffffffffc5, 0x0, 0x2, 0x5, {0x7, 0x4, 0x5, 0x13d, 0x6, 0x6, 0x3, 0x4, 0x100000000, 0x9a00000000000000, 0xffffffff, 0x7, 0x9, 0x9, "114c30d93ac1b4360abee510c441f08c65113c5e78ae8af1272ae06d01132d80"}}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000003000)={@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {&(0x7f0000000000)=""/98, 0x62}, &(0x7f0000002000)=0x0, 0x800062}, 0x40) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) r1 = userfaultfd(0x800) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000091d000-0x10)={&(0x7f0000c21000/0x2000)=nil, 0x2000}) syz_open_dev$sndpcmc(&(0x7f00000d1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) [ 122.689579] QAT: Invalid ioctl 2018/02/01 12:47:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mknod$loop(&(0x7f0000985000-0x8)='./file0\x00', 0x8020, 0x0) bind$alg(r0, &(0x7f000022b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) 2018/02/01 12:47:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) creat(&(0x7f0000868000-0xa)='./control\x00', 0x80) r0 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 2018/02/01 12:47:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = open(&(0x7f00004a6000)='./file0\x00', 0x200702, 0x1) fcntl$getflags(r1, 0x408) fstat(0xffffffffffffffff, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000254000)='./file0\x00', &(0x7f0000b55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000a4000)='./file0\x00', &(0x7f0000ad0000-0x8)='./file0\x00', 0x0, r2, r3, 0xffff, 0x100000000, 0x80) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r4, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0}) rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8) pivot_root(&(0x7f00009b4000)='./file0\x00', &(0x7f0000323000-0x8)='./file0\x00') r5 = msgget$private(0x0, 0x62) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000911000)=""/0) 2018/02/01 12:47:27 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x20000000001) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000008000-0x80)=@generic={0x2, "b42acba30d27229e2aeca1f68af0732569e2948d7e20595a60907b05ff6c27ee3d1aa9e0b56a926e219850bfea83d80a42388969f11645374354f928aed27b097c2a8a273239595ec4e380d630036c67767981104de4230c23ab2cc9eded6bc5d5f2d8a3a58e1f27bf5ba6a5fcbc8c5cb0e72e0efc5d7085507a4ff05c6d"}, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000008000-0xb2)="8611dfa030142f1d5a7e50234d2b802199668133efa659b43175e2225cded643db85f9a74a3957b6030b1e5242ced2d1b9aa49fcef06461ffce698ba78c5ec597de1e99698266ed9a9b7820eafa5c1108a5cfdd688b20fe27b655f70e5755b6d08de999dd4fc522c3a2e0b0af8f666a2247ac9b4e2a653e1cc2bf1ed05360545e0c88fdf57e470fe9e58cbe3e6243059920d7296c5e578f5f9c38bf0ae472ad7f98fc284b7896c9ebaf3f0126cefeb080839", 0xb2, 0x0, &(0x7f0000008000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x4, {0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r1, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) sendto$inet(r1, &(0x7f000072f000)="", 0x187, 0xfffffffffffffffe, &(0x7f000044d000-0x10)={0x2, 0x2, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) 2018/02/01 12:47:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00004ed000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8d) 2018/02/01 12:47:27 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000014000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000-0x40)=[{&(0x7f0000024000-0x6b)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)=[], 0x0, 0x0}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000004000-0xa)='/dev/vcs#\x00', 0xf2e, 0x480) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000014000+0x9b5)={0x1ff, 0x0, &(0x7f0000007000/0x1000)=nil}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f000002b000)=""/55) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000024000-0x24)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:27 executing program 5: semget(0x2, 0x1, 0x90) 2018/02/01 12:47:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x4, &(0x7f00001b3000-0x4)=0x0, &(0x7f00003f2000-0x4)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) [ 122.709954] QAT: Invalid ioctl 2018/02/01 12:47:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ed4000)={0x0, 0x0, 0x0}, &(0x7f00005a5000)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(r1, 0xb, &(0x7f0000002000-0x10)={0x3, 0x5d6}, 0x0) r3 = socket$inet6(0xa, 0x7, 0x2) alarm(0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000003000-0x1c)={@generic="aa7f95e3f3bf91da3ef533b88d08763f", &(0x7f0000000000)=@ethtool_dump={0x40, 0x5, 0xfffffffffffffffe, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x80000) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000000)={0xb1b4, 0x1000, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ipx(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x9, 0x84000) r7 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x8001, 0x800) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000005000-0x38)={0x3, 0x8, [{0x1, 0x0, 0x3}, {0x9, 0x0, 0x8}, {0x881, 0x0, 0x397}]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000007000-0x6)={0x0, 0x3}, &(0x7f0000006000)=0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000006000-0x18)={r8, 0x7, 0x0, 0xfffffffffffffffd, 0x7}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r5, 0xc008af12, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000008000)={0x107000, 0xa000, 0x0}) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000f86000-0x2)='(\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be7000-0xc)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00006cc000-0x8)=0xfffffffffffffa21) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) chdir(&(0x7f0000000000)='./file0\x00') write(r0, &(0x7f0000008000)='R', 0x1) [ 122.815193] PPPIOCDETACH file->f_count=3 2018/02/01 12:47:28 executing program 0: acct(0x0) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) r0 = syz_open_dev$sndpcmp(&(0x7f0000b4e000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000de4000)='./file0\x00', 0x1400, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x4) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000e1b000-0xd)='/dev/dmmidi#\x00', 0x1f, 0x2000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000064a000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000-0x4)=0xe8) stat(&(0x7f0000bef000-0x8)='./file0\x00', &(0x7f0000e13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000862000)={0x0, 0x0, 0x0}, &(0x7f000034b000)=0xc) setresuid(r0, r1, r2) r3 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r3, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x36, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f0000481000)={0x0}, 0x8) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) tee(r2, r1, 0x6, 0x0) sendmsg$inet_sctp(r0, &(0x7f00009da000)={&(0x7f000069a000)=@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c, &(0x7f0000bec000-0x20)=[{&(0x7f000039e000)="95e2f94b4b0cef0eba26db2f788b8230b4c5dad7858c5b2e4250eeac0398d211d4de104cc6341d26e52597b19ea4a344794eb4ae194690f9efa680f5a4afe1c9aa884e57f668e5d3fa99f9eed3acf1c0bccdaf4e46239733ff6cc404198acdc4dc0c50f0866be232e90caa0fb337549ef3a904955cecb9ad7c5b667fbb0b1614a607735982ece7c67f84835a33ff7bd402f8a85ff1f08b9feb1409f33609fb13c0c5fac34d88ac5281c6f4b393d6be9a3f9c", 0xb2}, {&(0x7f0000efc000)="cb229cb2c44957870ff8e8008f8dc988040f9ec92648dd991d46453aadfbc9ef32833e33d0e84e7c80d306f25df8753d3fd144751ae3aa9a7ed669d4c23c20c9e0802de126efdfc25151c7952945ceab8f53e9994017e38a56ca4510122e03a7a34684d24dd0ad972a42aa0531a47a1b9a980b1135293acb294e686667cde8c632aba2e70621dbd1948c66c0807c478e375bcc035152e1e33a37e6af", 0x9c}], 0x2, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ef5000)={0x1, r0, 0x0}) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x72, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe0, &(0x7f0000012000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@llc_tr={0x11, {@llc={0x0, 0xe, '_', "ddc5fff04b7c923a4d952155050aca22bccd7bb9d4ff81f2f415bd8ad2190e0617901b76f8a079bbbe06943a868baf93ccd1af9f60e9303d526c56f2f2e070181f20663f8f2b26bff69bd1ee007a33a3b3f8d28176522137066c9f079bba4f0f8d64f760c5753f8bb0e7bdaed5a83df857927915bcd252f6253ebe3377d24946f08e7359922b5f260e974dd8178bfe81dfbc932511314f64b058e04075b9f811def41f54529611fb9a1e709d5e541f5c32dcc2f8c477cb90a207b41bfa34975ec4c33d38db4a246c3e8e120172f93c"}}}}}, &(0x7f000001c000-0x18)={0x1, 0x4, [0x7ef, 0x4d3, 0xa69, 0x7bc]}) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x21d, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1035}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x7d}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000010000-0x4)=0x0, &(0x7f00003f4000-0x4)=0x4) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000b}, 0x1c) connect$inet6(r0, &(0x7f00005bf000-0x1c)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e67000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000a03000-0xe0)="6a4a720cd569514c30f49cb8799266b39e47eade2d8c794b60c13ea5fece1363e0e837abba3874bb9b7e14c64ad26fe838c59dc15e303aba5b23b8c5625611f4fb94e45e7c68c3741d062623d1f8e2b140def9ce42d6eb0bccd1d4d07eb76cb67e775bff52330a48930f005c4e79441eafd8f8b47675f9a8aaadffb705e4eb0c9c6a9fbf398e51dae59d784161a8ea7f88c75964ef63107967b86b652fa428de0d15519dfd8e3c4072f2287c321421448bda922a4bcf99ee03086373eebb76823ce854032950fd88251fa5a7da9b70c91a16b2ae6f4a96b7c9b712307fecbc14", 0xe0) ioctl$TIOCSTI(r1, 0x5412, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000923000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024b000)=0xe8) r3 = getpid() sched_getparam(r3, &(0x7f0000fc7000)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000095d000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, r2}, 0xc) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000efd000-0x28)={0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000678000)='/dev/mixer\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000721000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00009f9000-0xd)='sessionid\x00') sendfile(r2, r2, &(0x7f00005a6000)=0x0, 0x27) mkdirat(r2, &(0x7f0000ada000-0x8)='./file0\x00', 0x104) read(r2, &(0x7f000090f000-0x1000)=""/4096, 0x1000) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff004}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sched_yield() sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000013000-0x60)=[], 0x10000051, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:47:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a66000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00003a3000-0x20)={"040966227567871fd41ba3b69f219ed2", {0x4, 0x0, 0x0, "a315688bb15f", 0x1000, 0x0}}) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f000086e000)='/dev/audio#\x00', 0xffffffff, 0x40001) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000531000)=0x8000, &(0x7f0000968000-0x4)=0x4) sendmsg$netlink(r1, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000056000)='/dev/mixer\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r0, 0x1, &(0x7f0000054000-0x8)=0x0) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000078000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000b31000-0xd4)=""/212) pipe2(&(0x7f0000abd000)={0x0, 0x0}, 0x84800) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000673000-0x18)={0x1f, 0x0, 0x1, 0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002e6000)=0x2, 0x4) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f00003ad000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000e28000)={0xb1f, 0x0, []}) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000b8a000)={[0x4, 0x3000, 0x5000, 0x0], 0x401, 0x9a, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000fd3000)=""/228, &(0x7f0000437000-0xc7)=""/199, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000c9a000)=0x1) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000000c000-0x10)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000033000-0x8)='./file0\x00', 0x4, 0x1600) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000022000)={{{@in=@dev={0xac, 0x14, 0x0, 0x12}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x4, 0x1, 0x0, 0x2, 0x80, 0x20, 0x4, 0x0, r2}, {0x832a, 0x0, 0x100, 0x0, 0x7acb, 0xfffffffffffffffc, 0x3, 0x4a21c947}, {0x8, 0x68, 0x7, 0x6}, 0x8, 0xf, 0x1, 0x1, 0x3c18d630ad5ccb92, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x4, 0x2, 0x3f, 0x2, 0x1, 0x0}}, 0xe8) sendto(r0, &(0x7f0000034000)="", 0x0, 0x0, 0x0, 0x0) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listxattr(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f0000df1000-0x9f)=""/159, 0x9f) getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f00005f0000)=""/30, &(0x7f0000787000)=0x1e) 2018/02/01 12:47:28 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x8c, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x56e128f7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x1, 0xfffffffffffff869, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7fff}, @in6={0xa, 0x2, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x8e5}]}, &(0x7f0000c26000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000002000)=0x4) sendto$inet(r2, &(0x7f0000003000)="0e53", 0x2, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000006000-0x17)="f81b6d19d5cb3b344b4de01d40664889d1120b7b8dcbb636", 0x18, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000332000)=0x0, &(0x7f0000cec000-0x4)=0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000dc2000-0x78)={0x80, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x800, 0x5, 0xfffffffffffffffb, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x5952, 0x1, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x8000) recvfrom(r0, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x12002, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x275d, 0x1}, 0x6) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000707000-0x8)=0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00002a0000)='/dev/loop#\x00', 0x0, 0x0) time(&(0x7f0000e6f000-0x8)=0x0) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000ed6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf", [0x0, 0x0], 0x0}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000e6000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000215000-0x10)={0x6, 0x6, 0xc6, 0x1, 0x0}, 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000df1000-0x38)={&(0x7f0000d8f000-0x60)={0x27, 0x4, 0x5, 0x7, 0x7, 0x7, "40d54446f915377082062f5df4b720137691e3355b85ba2cba1dd039d2332b45bc2c15dcab0d9ac875c42c3c89c6b3dd3f203566a53aa002731e858f206d31", 0x7}, 0x60, &(0x7f0000943000)=[], 0x0, &(0x7f000009c000-0x50)={0x50, 0x114, 0x6cb, "7ad339d8be336db66e7ebf7ebee01dd302e476671b3a08088c534de50187df731fe4870c13089720f9b12bd5e530e0c06dbad968133f269e901be3"}, 0x50, 0x800}, 0x8040) fadvise64(r2, 0x0, 0x3, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r4 = open(&(0x7f0000c7e000-0x8)='./file0\x00', 0x480, 0x29) setsockopt(r4, 0x1, 0x9, &(0x7f0000574000)="4885facafc1f1f2afcfe1890205135879bba3bf39186c19d212fab585a4f8a1d5581741deaa613faf6996c57abeabd49658573142ec853171a3b78ac59496bf2747af3cabe2267e924942e4090b1e3eace9845189206d72213f5e7a801346701c455c733b3e6dbe1b045072613e442ee91c56a840322f61f0bdbb9e3e75526e99f33328163205c62c3763fa8c6e0a6a285f5", 0x92) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9) socketpair$inet(0x2, 0x6, 0x7fffffff, &(0x7f00003f5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f000095a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000075c000)={r5, 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000615000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) stat(&(0x7f0000f1a000)='./file0\x00', &(0x7f0000ef1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r6) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") write(r0, &(0x7f0000f4f000-0x23)="230000001e00056d00020000000051030700000000000000000001101d020002e517c7", 0x23) 2018/02/01 12:47:28 executing program 6: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00003b6000)={0x0, 0x0}, &(0x7f00005b3000)=0x8) r1 = msgget(0x2, 0x244) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r1, &(0x7f00005b4000)={0x0, ""/127}, 0x87, 0x0, 0x3800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000-0x30)="000005070500000000000000ff05000bfef9420001000000000007ffff0000000225070097c11fd401c4dcf3ffa800c2", 0x30) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc7a, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x7, 0x10001, 0x9}) sysfs$2(0x2, 0xaf05, &(0x7f0000001000-0x1000)=""/4096) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001000-0x14)={{0x80, 0x9, 0x3ff, 0x6e9, 0x400, 0x41}, 0x5, 0x726, 0xfffffffffffff800}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'trusted.', 'GPL\x00'}, &(0x7f0000002000-0xbf)=""/191, 0xbf) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000000000)={{0xf000, 0xf000, 0x8, 0x10000, 0x0, 0x4, 0x9, 0x4, 0x800, 0xffff, 0x0, 0x95, 0x0}, {0x10000, 0x2000, 0x9, 0x6a9, 0x0, 0xffffffffffffff01, 0xffffffffffff0000, 0x3, 0x81, 0x4, 0xa206, 0x7ff, 0x0}, {0x13006, 0x3001, 0x0, 0x5, 0x5, 0x81, 0x0, 0x80000000, 0xffff, 0x5, 0x7fffffff, 0x800, 0x0}, {0x0, 0x2, 0xc, 0xffffffff, 0x7fffffff, 0x0, 0x5, 0xfff, 0x3, 0xc24, 0x2, 0xffffffff, 0x0}, {0xf000, 0x13000, 0xd, 0x6, 0x8, 0x1, 0x3, 0x4, 0x80, 0x7, 0x2, 0x1000, 0x0}, {0x2000, 0x0, 0xe, 0x7ff, 0x3, 0x39ab, 0x5a7b3184, 0x8001, 0x9, 0xfffffffffffffff9, 0x9, 0x6000000000, 0x0}, {0x106000, 0xd000, 0x8, 0x0, 0x856d, 0x1f80000, 0x1, 0x10001, 0xc4e, 0x5, 0x3ff, 0x663a, 0x0}, {0x0, 0x0, 0xf, 0x200000000, 0x4, 0x9, 0x10000000, 0x52, 0x0, 0x5, 0xff, 0x7, 0x0}, {0x10000, 0xf000, [0x0, 0x0, 0x0]}, {0x2, 0xf000, [0x0, 0x0, 0x0]}, 0x40000001, 0x0, 0x7000, 0x2, 0x8, 0x2400, 0x10000, [0x0, 0x6, 0x6, 0x3f]}) r2 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000-0x110)={{0x586, 0x6, 0xe03f, 0xfffffffffffffffc, "3d98043f241371d97d8d66b44e1d1f8706fff86b9ee9f58b9fbacc8f772b89ac566c3e531423ee3f9c79d3e3", 0x7}, 0x0, 0x0, 0x80, r2, 0x0, 0x2, "19acc4ab0cd33074b681cce7a3861dab4c57515de5348fc0f50363004400ec7e5df4a28ff1b89507ab91e643d368c7cab2b6020564fba7603aa24f31dfd576e7", &(0x7f0000000000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xffffffff, 0x80000000, 0xf31a, 0x101], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000)={r3, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) accept4$vsock_stream(r0, &(0x7f0000002000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10, 0x800) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000001000)=""/232) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r3, 0x401, 0x8}, 0xc) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000003000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000005000)=0x8000, &(0x7f0000006000-0x4)=0x4) 2018/02/01 12:47:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f0000718000)='./file0\x00', 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000cfa000-0x4)={r0}) accept4$packet(r2, &(0x7f0000ee7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eb5000-0x4)=0x14, 0x80800) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000161000-0x4)=0x401, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000037f000-0xe8)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e02000-0x4)=0xe8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a6000)='/dev/vcs\x00', 0x189c0, 0x0) sendto$inet(r3, &(0x7f00009bf000-0x1)="c3", 0x678e3d59fa61621c, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff31) shutdown(r0, 0x2) socketpair(0x1f, 0x4, 0x80000000, &(0x7f0000520000-0x8)={0x0, 0x0}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a48000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000a1c000-0x4)=0x7f7) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006c1000)={0x0, 0x10, &(0x7f00004c1000-0x10)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e63000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r4, 0x40a85323, &(0x7f0000512000-0xb0)={{0xffffffff, 0x81}, 'port0\x00', 0x54, 0x400, 0x6, 0x400, 0x1, 0xbd48, 0x0, 0x0, 0x4, 0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00009c7000-0x2)={0x7, 0x8}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000a8000-0x8a)={r6, 0x82, "a81c3c5240ed41f816f3901cab9f9fb1e9705ad4a87dd4577320b63f0286cbcf522e6030e5365d395d68d22c5521fd2d8c729f90fc88b782fa682e13e152fad8344b829df1316a94cc21e4854af85e3c71c0d807942592b08fb9ef5d7002dc5f691819d780d9cdfb96090af06e210bb8f237bf872735165e70492bd40907a96b4998"}, &(0x7f0000a48000-0x4)=0x8a) recvmsg(r0, &(0x7f000054b000)={&(0x7f0000961000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000fe7000-0xa0)=[], 0x0, &(0x7f000018b000)=""/152, 0x98, 0x0}, 0x41) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x1) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xa, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000048f000-0x108)={0x0, @in6={{0xa, 0x3, 0x8000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x13c, 0x2e5d, 0x7fffffff, 0x1, 0x0, 0x0, 0x3f, 0x7, 0x6, 0x1, 0xfe, 0x8, 0x3f, 0xaebd, 0x7f]}, &(0x7f000064e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a87000-0x18)={r2, 0x4, 0x10, 0xffe0000000000000, 0xe9}, &(0x7f0000964000-0x4)=0x18) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0) poll(&(0x7f000076a000-0x10)=[{r0, 0x0, 0x0}], 0x2f0, 0x1f) read(r0, &(0x7f000000b000)=""/192, 0xc0) getpeername$packet(r0, &(0x7f00005ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000983000-0x4)=0x14) sendto$packet(r0, &(0x7f0000e01000)="acf55c3376478c4bd96b0cd4f4c558c49adf2f06a560edf352e6c6e562c4bf9a34ce6a4e9560748c1df5efcb273f0c16b659ffd8e67430feb280599d88260f56fbacc28d1ecbee35df8597121d6f507e9b217172d62d550eb71e50199a1aea402263e006f905cc4e35213405ec4ab576a13fdb7498cbab72da8172421e270ced1bef4f0da2fae0c599a5778e53a376811118efba5cc1037dc49f3544ddff0d539b476cf0a85c0ebdc5edc969dc9930036bde3b20bdcb182505c4d19fa3d92dcf8137a7bc54ad0e77ab", 0xc9, 0x45ccc09ac9e6d853, &(0x7f00005ba000-0x14)={0x11, 0x1a, r1, 0x1, 0x7f, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00003f6000-0x10c)={0xfffffffffffffff7, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x653, 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]}) 2018/02/01 12:47:28 executing program 5: modify_ldt$read_default(0x2, &(0x7f00001c4000-0x48)=""/72, 0x48) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x18, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) capset(&(0x7f0000582000-0x8)={0x1d980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0xffffffffffffff01, 0xfffffffffffffffd, 0x100000000000000, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000424000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x3, &(0x7f0000431000-0x10)={0x3e, 0xfffffffffffffff9, 0xffffffff, 0x8}) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x4) [ 123.014973] QAT: Invalid ioctl [ 123.030987] QAT: Invalid ioctl 2018/02/01 12:47:28 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003fd000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000002000-0x4c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10040000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8667}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f000003a000)=[{&(0x7f00000dd000-0x5f)="877fd73cd25ccf79889a3611c476ce783ebe5ce8a0343baa06ac0dcef5ea5d34742e2ba06f52381ce50d2cb2fa695177c95e8ece251fc470a212e26ccb3d4fbcd4facc1ae6f5e352498b59f1f5a45ebf7a56031722be1275f2edc4eb12e4c8", 0x5f}, {&(0x7f000040b000-0x91)="ba7f110238030a8d0150d78915209b5054552df48eb14e55538fb352461b598c4c337035c947543cd3123dd25d7187157f4e35b9bac3c61c59fccab0893ab211b4d6f40f93781d3032fb926bbdbf5e2c13b773b9f12cf754101af2e98f51e87031b3ee1ad78b028140db9a00a1305b61e9e2fe67fe7dd60750d607aaa5656bae1ca3df5dc46b74c00a68c4dfc1d222f52e", 0x91}, {&(0x7f00004f5000-0x46)="decdae9d619ec7249af05b47445980f7c15141a142ba69e4e7e10f07ce278de01559d2bb32ec3ab84f1fef46c11b5214424e6c491c3aadb024ca853897ba10255b595b410269", 0x46}, {&(0x7f00007be000-0xce)="6bb5d3a7678f8ad868267c920f9988ba10e4cbf551b0b1505c4678a0cae7086afc01e5aceba172928ba017545cb7025daa207e49453afd19c7bc995fcf213da3aa7462b841b34b05f191175fcea72fdd0bb39fb128ff103306b3de9f683c6f2ef80a0c8b5b469fcb753fdc234b51cbba7f655dbe2e4361ff390f04443079e3650be333d7fd85b4940d84275cfaa65aedb94325f469e90dc461324cd343670bbdcffb8ae49787cd1d96e100316fff6e84c297fb5124468717c91612b562dd6414410345e9db445a0eacf9204bd4ef", 0xce}, {&(0x7f00003b5000)="0c2833bded7884a12841a5c90b56792f9dd7747e32f71960b77f9bea06ad8d06879d495a21a536ec3041aa902c10e98e8dd423c709ba3f35e49490eb71562734629dee125840634eeede13115547f6906c2029ef0eb92f19d405920f160ad0da9648d6e6c0b74187a695d3e86bd7d278b396b2", 0x73}, {&(0x7f0000e7a000-0xbe)="7e9491e0b68de12ef591702000bdacfe54b2f9796964a5945586bf8a8a0aca005d7bb1621bbcf61e6f24493bd32bd36dddcb62cef28270ebbf7e1aeb1459ab559985a7d7f4bd32892b8d3906da29deb4a82d1690b6019762c77b26df21d3b96253919cc47893c2a73d94527da7d09411e545f47e183ab52c841fd8f2d589743ec819501e056efb99f9f537449efde1917d87de52f9896b4bb3e7c2335f1ed3e58b0a3f0cc8892d808073df1e239763c77c5b5ef8ae71224e10ef61281bf3", 0xbe}, {&(0x7f00002cd000-0x7b)="5cdd57c85c3b718465d0ded92540dbd445f14de885a43f31cdc1254a30fee6e139e2270bea3edc5cdb48727e39c44b532a691f12290392f2206e6765512cce6aa27bfd2dd20ed8b430c2f762d8d562fd958a3548bd8069d8467c4fbb98dd6d095e345af74507d61bd103aa94e865e5ad630069e1c0e2b6d4dbeb80", 0x7b}, {&(0x7f000070c000)="71cbb525bd98e1a7adb97a76d629514c5675733c77922a98f288ad5bd80a214356b2bf61d8af2d92ff72219ec3bf95cf841e1deddd5fc7bd84f4df63b10073e375f8e36fe51e1202d9cda5b8ac7f5b023946f91fae8a45c8c55adb37d87497961f7dd434c0ac2466acf2174c96c80f08536dc5084d91750023c9d2c7ebdf2090a9c3469498062b3f2da82a097f974c7fa1c6320db74a1d7d861cb2c95d62d93c0f655910b9612ca951634d8bd6c8f138b212c4e35ebd0e53f5a929fdd4ae5200b86fa6af735db397575a98a6fcbcfa7b8c0a8a01f6d5e16e6ff7dbf768c0d354bcbe97e6ac93c119aacb3e99abef", 0xee}, {&(0x7f00002a5000)="186ef6e5d5001c7f997a74fcb733db002a96c8778b1c7226c5f8c893e4c1ea7e4bd7831037326c370e08b6dfde2d846b04ac9792e744f0dd6055517486e9ea0846206239375d00d09c4f25db52c5a38e41361833f390f1d1aac680f2f55361b8628ad0336cae2e662b5f84731834c2718758b5656ea77a03084e682b982d8145505aa0cef71f0e45a8e95b40a2cafaab595aca38459435af18bb69f85b45d647666d8adcb4b46b7143599d9dbb7b3bc02845fbe81b5e189939a7b05b62a85b1941d3edc14b7d", 0xc6}, {&(0x7f00003fe000)="907b65339237c27de0a6b7bc26845bcd5cc322068095119c78a65f83751cb27719d8d25566c5737a3bb24d491d1cd23c06c5a1a5443c25dd60833ef4fc3c808c28a67860af05f5cad12e477e5543e5cd9f65d6450504bc89e9e5f382c45293626b0fe1eebd8d248cb4d32e95440c70064c6a137641eb6e85de0f37ff89bacd5fafa9e0e1300f1c3c333ce2f1e83681fc89dcbba76470f80bf41e73c016b2d3d36f64c1098675fa6c78e12528a53d54b0d0c98ea8ffe81a824d58f754d6db136fac814bede31dff8733ce6a40ac09687f2ac5c1e8e889b82288bc3a749960182e4d6d53", 0xe3}], 0xa, 0x3d) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00004d7000)='/dev/sg#\x00', 0x7, 0x840) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000acf000)=0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000107000-0xdb)="") 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000858000-0x78)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r0, 0x6, &(0x7f0000d36000)={0x0, 0x6, 0x0, 0x0, 0x0}) [ 123.126539] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 123.135989] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x800, 0x410601) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000003000-0x20)={0x7, 0x0, 0x10001, 0xfffffffffffffbff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000003000)={0x7, 0x7, 0x3, 0x79, &(0x7f0000003000)=""/121, 0xf, &(0x7f0000004000-0xf)=""/15, 0x73, &(0x7f0000004000-0x73)=""/115}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000002000)={0x81, r2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000df8000-0x4)=0x0, &(0x7f000040b000)=0x4) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000e61000)=""/183) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000fb2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000aa7000)={r1, 0x3b}) syz_open_dev$dmmidi(&(0x7f0000b52000)='/dev/dmmidi#\x00', 0x6e48, 0x2000) 2018/02/01 12:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f00005d1000)='/dev/midi#\x00', 0x4, 0x66000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) recvmsg(r0, &(0x7f0000e92000)={&(0x7f0000bb7000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00009b4000)=[{&(0x7f0000b56000)=""/180, 0xb4}, {&(0x7f0000f94000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fd0000)=""/154, 0x9a}, {&(0x7f0000b20000-0xb8)=""/184, 0xb8}, {&(0x7f00000e3000)=""/249, 0xf9}], 0x5, 0x0, 0x0, 0x8001}, 0x2000) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) socket$alg(0x26, 0x5, 0x0) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cec000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = gettid() getresuid(&(0x7f0000495000-0x4)=0x0, &(0x7f0000c14000)=0x0, &(0x7f0000983000)=0x0) getgroups(0x5, &(0x7f00009a9000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a48000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)=0xe8) getgroups(0x6, &(0x7f00005a8000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000ae000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000b79000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000814000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004fb000)={0x0, 0x0, 0x0}, &(0x7f00004c0000-0x4)=0xc) r10 = getpid() fstat(r0, &(0x7f0000efa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpid() r14 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) r16 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002fe000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000223000-0x4)=0xe8) r18 = getgid() r19 = gettid() fstat(r0, &(0x7f0000320000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000913000)=0x0, &(0x7f0000ca0000)=0x0, &(0x7f00007e4000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000343000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000072000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000)=0xe8) r24 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000426000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003f4000)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e40000)=0xe8) lstat(&(0x7f000055c000)='./file0\x00', &(0x7f00000c4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() fstat(r0, &(0x7f000094e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000063c000)=0x0, &(0x7f00007f4000-0x4)=0x0, &(0x7f000084e000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006f8000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000203000-0xe8)={{{@in=@multicast1=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da0000-0x4)=0xe8) fstat(r0, &(0x7f0000bf2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = getpgrp(0x0) r35 = geteuid() getgroups(0x6, &(0x7f00003e9000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000d1000-0x4)=0x0) fstat(r0, &(0x7f0000b68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f28000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003f4000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b75000)=0xe8) r42 = getgid() r43 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000386000)='/selinux/policy\x00', 0x0, 0x0) r44 = getpid() r45 = getuid() stat(&(0x7f0000888000)='./file0\x00', &(0x7f0000571000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cf3000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000462000)={0x0, 0x0, 0x0}, &(0x7f000053d000)=0xc) stat(&(0x7f0000c41000)='./file0\x00', &(0x7f0000b71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000020d000)=0x0) stat(&(0x7f00009ef000-0x8)='./file0\x00', &(0x7f000036d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000adb000)=[0xffffffffffffffff]) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d70000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009a2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebf000-0x4)=0xe8) stat(&(0x7f000015b000)='./file0\x00', &(0x7f0000e0b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000b3b000)=[{&(0x7f0000660000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004f0000-0x10)=[{&(0x7f0000921000)="acf7c1a4120d4974e95c2a321a98223b654a930c65cefbde457f5b0e1fc6efcdc38cdbafc2412cb97dfbb4ab34c0e9aae68ae88a85a3095fa2686ab12f59dadce3c3033d86e848a9f130a1550682975c537ed6b0eca6dafe9cdfca17e19b5267b4b08cee26e903cca03601a3e0d2d8d21e4ad072b044b95e993d13b7f76f9fc03d5ded6d1353d5358b27865c047bbc91acd8c1b357522a0d6b06a87bc9", 0x9d}], 0x1, &(0x7f00007ea000-0x38)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x38, 0x4000}, {&(0x7f0000ada000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000002d000-0x30)=[{&(0x7f00001ce000)="bf49577beae157bd6dcf8e8c45989de0bef895a25ed8705c", 0x18}, {&(0x7f0000875000-0xaf)="637380f7bdfc98ffec2f09649e71c48d65990d7e40baa14d1081a6306e182d60c6941d704988f162aad8f8f27c6c038da99ecc84038806fb9e8075d31894fd2c1ef2ce6fb6825c61b2c2f93bf75e1acce5094d3213b9cf23b2a108863d6115cbe558ed607a1740f374579b755672696b53c042f7a7c5a329cd917e48575a1a520cd5b4bdb53752e1cf806cc10aecf0c23bea0bfe0828c260e1a15eb1e90031a08d48bbcae9b4f5f11a479b7bf02cf1", 0xaf}, {&(0x7f0000fdd000-0x1000)="ec0385da68132f703f8fd9c4b8c2d4068a325872b1a42041a7d258de4c40e3e24c037b4f1a16a2a6d71eff77cbfe2b41749ba9b264a2aef9fd821038845a0f7d06980b4170f5054a2c3b6ee9ead4067fe1380834ba9afdb519b72bc1f307bb439cdc37c0002163c0cadce3022698ce54beb78cd251dc4550eecb16af2958f9c5c5e3e9c2d2724d37944e7df6628d212293288e17fe89faf21f8c33b27811da5c542e532357d507846c4876f61723e5544f1f19b7be06d6821ca69527f477b45048dacdce2319dca210f0641ffef403e152ac2e1258172152b7fd82bdbe040d98921b15e50c06550ab4de206390f18e96657b4137928e058ce89c106aa52a571c5068a57e096d847fbccc28b1cffd7e5b430b4d564c1857e8ced9ccec7cb03274c6c89046dfc5f7f57633fadf3b51bb9f73f8dc3c037169ccb34225a7f394dd7c9620c80845f5ad657c5997329e5ae94530b1db252a9fe750108d52328a41b10b6101b0e9137e17869f9d0b809a1fa8a74a844a1bd312cca22a7a4544c8b895205749b7414f27046c98696617c7e8a25041b0c441804042dbc3dae61bd62086b7c5f101ff74542b32cecef0a63370ced7f5531b832dbb747949f9ad100496649ff59c2f9a5dee75efaf7c6c2a4464c13c41aa85a6c7169648a69d9903ec83f78be74d4aaf872b2fb64fe41b758b2ebb8ff4f3cdd8df48feb32480c329b1c2054865892de23f19cc66a2b482695705a46e5d44dcfc197fc4f7e82720e8f3c7a444fe6dd9dfd49570b20221e6a2a1396569c6a89710b3a1cfe4e6396ee5eb395ae361d4da7d9bb55b69fe54cf6d63bd7e9272883a10a3c1e5d9572c85b4df21cbd648b68b4438590f27dfe9510bf55e473b3dba74628d34bfbf59f87b57c17d01f5aac5d3643176b8a3c129f11142f3f90abc01fc1be4fd2002efa8a2ea72d766a8e94df23436858b6e1731c4d0efdca068efce26bb9a710a45eafa8fe4aeeeb36bb42c131ba5907c3e552cfcd4a8d2ea2257826f8076a33f64bac52c95833e2a86202b6d5818154d2b962393fb910ea68ab476644938821e4f4383969486668a0fbe481724ade6cd6bfb9b76db4d961754677e40ebe8169be80c38dc76e10c56ec492b120016f521d4e84d471eddf6a8f6f02d8031f6f6e728af85dfa4a7aed2f784dc8ea41708ab83c2069dfed67acfbf5ea30b6c0ca04244060fbe7497bad9cffb1706437d2840a2a67fdd54b15e7c0fe1960cd85c9042de00acd6cebb27d30e04cd015327852a36f254d8b6a87c1d74ed8602d6d69b436ce5e6d1e4a520708f2a840a411091639d5b86db40445b1d965ac4721cd41ed69cfb69644e12a0e80169a0b73a3ab1f8a9e2f57a2a035796feeffe48e72d7133a6b99b70c48c3ef3426c0ec4bea87b10d7cd21ddf47d258e6b37e46ced985af011057d3e6a1c17c66b7cb575d89e63b4ec1d332aca04553d7f62d9cb44e0225f1665a9ac7a71b1360df197199eda5d054a65786221dba2489797ced1da17ac3ec772815133a2d4828f443bdc085c26ad360ccafa6ad2623ec7eb52b46dec16bbd00386304ec1dcc235498c854b85d806e4f98878167a3c293713d7131fc2421f29cac668d01b56a27b7dba75e06dcd4245ffe64f7708209099b79bdeb4f5f76a10706039c4f003607f48c7049d8b310441c0b55334a123b2e2186494ad02f66bbac9e13aba611031654de608aa76e445b5864d7459ad5adc25bcdd02456ff97051a25d4d3ba8044c40c3c2627a5ee615f4d0aaacb3b88648af44682aa9bcc97d007f700b50cbe4ce78b82919a37323c90742ca4e2d47bc7fb539a3710f4aa8a89ee6ad17d8b8b8c0f1ac76f471d45c61b543617e544d5bd48e90611890421ac1c010910ee55f062969c30526e9ef64d8d4eb067de242485f3606a885148a7a75f0baa35f81d15c72fc1002766253b981b76c7a617de4d9312ab489786d6221c1131cd5ff5a22d129726226d82915e417077711e545c7c44d93a8fdeb6bd755f5f1cbde8af626da1815754540f6bca07b2d170d5f103ec0c2bf225434113ecd760a507f2aebef7bf2adfa1fa812d643991139a636ec19de2013fc59be653ab9c245625c1b2f808068e0f3bd312acb9a3063a57a14f6b8c5793ac7c6993815a153fbdaa18f52d3291572344eaa3b3b1f66d9875ab150ace87b283c2b46eec149bfc471a71860ce2fbee956f1ddabc142528b9461d71b304fb6b0f0f45e22e208031a51b4260b93409e409c551fc00b52f18fe2ed858c0aee71614d30f2bf44e076dd5229709afa08b3dcec7c8123783f679324e46d64d70edcd5d5db465684b3d0e76118f5d32e1be622c1cd2752cb686b268c7ff6dafd6b69c0413300efd653ab8989c845871a4a5391ce84054792848c01bcc6495d5965a203682ab22c0c78717fb3475b20ec01f50b4ba7a0baea45b26f93c995a52818b306850d3e6a54f56d63d8a1775243bb599dcd713a2c327cfec22cb1d42350111a1f7cd171262235aaa0c4df3f04f91945c201cc64256a1ae313b02ed63175850b2ed7c8fbad32a6d92fbbc2151260de4ec80e45d5bdd206ff4612e600c6baab557bc658364da53294f4e8e19d7f1f7c907a72526fbc09f8fdd4c5fd67de91dbf0e2a9c7fedc8989537100ed3e5170d9662a8a67d466e30de8b8a8a057b85779beed805d8bcccb21de4e403cbd261c9800884bca4d1bb3e6681349df6c422f03a97783d95e696d8d297bb89a6455e027d42cc5671df054ae28968f06aa88cf79815a3a539990c1077546a51b471bb9cb61b205de8c05e68e30ddf915c440fa1d2ba995c41502dbab58cf449224b876518a152c5e37544f6cfde475bde63e16904f019bb8dd1182286dc9a1b7a8fbfe69279064bcc72ec79d62c2ad23ef7dc4bcd8671636dea2f3e1243492da1ac5ac6833054d7fdad2f1cbb813d6f1ae2ef180f14a21cdab1076944c62a22d168146238b4838f78301e7d5953a6ffcd7554598b657400c8b845e5cf3d77654503a08a74e243054023afcef63daccb13dea39eb01a356d15595b0a3d25960c00126e8156314de5d084d0f1dac72af1858ed75d348f07da9ed3023b700bac86feb0083cd4346cca39969bc5e1d0b693d276f445288225cb82761d0ca8c7bc000a1a49083566dd6bc7712cf289a992a12801e2a96a1368e4b3511b9b67591f5eee8f35be140ed77bc17e16a47d2e44e3b6d2124df12cc492d4e0ea8faf586acbb4500896a211d86a1ff6f950e2a2a8feb140260a06c8fba17e9d4a7381c15090944db7fb9c8240fb6f1c8e7a550b8fd287f42dd5f6fb8138cea2fc75e2f91b44d43f1ea4a1ebebc5bfade8c74577814775166936143081aaa1ea53692765919ae00d06e8a5bb824a431f69e4270a3064c85c5c013d525ec2c0235e1d51f1e9ce1c39ec888b410e82b8e279cb0e9e43f6187bcd13d91296d14abae7fa31295534d97776a054dba43ed66f628218bc5b8304e7cdb73afed0dca8023f30fd01df8a78f9748aa7d128a301f0a6eb983341b17b8f81e4f70d6cb62884233ad77dbd6e7389cb72a1fec01db67e9f722cabf71623017f60458c3c7d526846e93c28a7fb3914e48f80bd834661ea3bcd091858d5743157a0ac45b711f31c1760a54cf45d706cecec152726e471cd062d716162ace4a3ef9aa635de825b8cd744075954a21e1f69368759b174be0399bc543a54f9b8c5982394cb976996c7c06fa3ef82fbc734fd0baf1a8c5e1d9e5429954247d092cc58c47f271ef024625d7c376037e2011322ef31923a5c7fef30199e9f50f4b0fb51fbad3d5dd943b04bce8128c1256e3cde05c86c921f016928315de82912ba3dc10215d8dc7cf72c5531bf80119086b56232a97df4210047c1256ea9cce3691c9834a4ed3e4e0c6cfad4113e4f51d3ea10e81634f34d3af9760e02027f32ed4ae6fff1b9d96ee0b8ba0f8dc932e5c62b3e53a4b2467613fe3e38c9e2bc8a623d5a1d01b68905bc7ef6e494b52862efcd499d1779a18e83200ea11a47fe1c5f630646ff8e0bea359d686d8680b0513c1a51f3998db1aff0623144625c3d0b84305d5a534bec965598834914bef61949c15c3a357d25b7609028a3024cee343bfd3f03c4aabbfaeb6801e5fae5e2dc1e5ab7f546b0228e1ca2eca277b732bfe62ef929dac2daf90f7c652312b9d43523df9ff3d788f31d772c8791361260364bd762e2365a07440964d24fa6ff83092fb12676bda8131f9c51107c3bfff4d9fce2b6af950840c4445e5523174877e92d45a51375a36ff7208627f972552457cda0fde9fabd064df822f3b737574748aa63fb4bdba5e8afde533ac2cbd94c37dd83e27942858efe78432f3b3a997d3573e6c7f1fe3a599b06536a8f17e676a3f271b230aa742fda02b66ae61ec7b661a62ad5b835bfabc258d51f85197d96e352ab8aa77fd5fb0408475b7d7d1a47761078bfee17d6825e7081659c617d947a4aa161f87ffc8f28c38800ddfff6aa5e9128d9543aeb8f3dc7e18573476d92c7700de56e2b25427e1ae3f6e3fbdc6950df4f5580739c47890c9938b95d67a39d0acbf334bf7ef299e5478c2b70b90e377b48d3120cc2a824d25d9e6791eec015d58885959ddc984781e9cd47dc63e1f5fd1fc1f841df54c0a37477f3b2783d28e47f314240d38cb3b76c44b922338a9284aba6c6468cdc17a7205451af5079f1767b760114a812dfcc2384fa52dd79d2ed3fc68be746a69f4649688dd5078ce6520c2b6cdf3c786607f1377bbd67385a8e0359d8759dc16ac388c46cf88dfaa3bc9d2ac7620f2e8c7b02d49d5e5c635d0e910f3f69c64c0ef2467015602994b9a36a85b19490ec4edd6775fa5189d08437943e8972217b1248d2291b15ee1309c1a76fc8e246c5c4cb205f1c0407bedee1d1f17eebdcc542e04c28594038d7fd812ca9b8cc60329d119fd25d685370fd5e56f638a1e526532a0dfa9e685efd4a24aa4c97bcc8bd938cd443995d74caee608d7ddc55b05aa4fa7e9c450f1f23d814f639accb1cc8544d08978abd96ad60f8846318db43e103d03f0d8acb9279c669f79ded105dd0d58c79700b412269a9b29ce233a937c7af30dc9fc0fa47b776b5a3ef6b94380aeafdab6c8fc64ce0aa3bf72f91104f23a8ec3ffaa9d0e1bf05fb7bed44858bdbc98dc7300bc43fd6a507a7d8f66d5abefcefb5c590769a8430e0e11a41b4e8c4c4522171babedd6f08a07b6c73fbfe3be2a237f68dd0d82dc2f5f9d4d8fda20b8dd8a3b847e2dc5fc924975fa5888e092e99dab578999aeb118a6c897144e6e0dd8a3bb9956397bef866410ab18f5ebea32e873c43cb0ccdcb9ec05f7635311de9eb2aebea8512bd9e730e0e77833bf6858512579af6f03c4aec55fb98f1a82e6598e1629811786ff3277a76bd4902a5d4fd75b1f4e25123b82cfbb92287cdddd64b5c6a7e33d9c9e50f3d099abfb872a3331ae101ea11483f2248228000317f59990e246c24dc3db486879c213af8f8be6f65af2f080375c5197d4970749cf2eb1520e91ced5b7443a1a23233d1619372e9e218df5c4e314d208da8edae803a7b2064b0187df06d7170b77cf1986b880b0dcaaf46b23bc3b114cbe84bb0645443e3d9b3a3f51922abd64fc24a66cf0ccf06ad10b0d5ed700c665f6eb1b4b71a84217e7803c50cf7f9b289abe34790f5e313fa5119cf08416252ebf2af527b9d8c1a94718dcdab81056fdd49d1a7a04356cc0445f1c8a81c7f35d2d6e0ce58f0c1a5d43e5b92a5cf2e1cedd4e775b6e", 0x1000}], 0x3, &(0x7f00005b3000-0xe0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x1}, {&(0x7f00000f7000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000be8000-0x10)=[{&(0x7f000037d000)="5480485a50ff72e10e1ddcf6ffead9e6e3fc401225255eb6e76ff34a64773a33e2c0a845c28de1871411695885f7ec7779a9c5b5cc7f68db7499aa65f29de5694654a7b66ae3a8fe1dc323a82b291ec2ece4e91139e37063efd426e99598c25a80c12c0107fe59adf970c9dd367f249e2d111df119b3eb2efec1ec83906206ec08f4b3abd64abfb5bcbdd117d7d69e3d84abb88fbd2bde96d816a02bf1de2823bec2f8480ef8e793c211b34da4f0b04558a3aed5bc78b5a052a2c0c92c19394cfb8697c2c5", 0xc5}], 0x1, &(0x7f0000f2e000-0x108)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x108, 0x40000}, {&(0x7f0000243000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000eb6000)=[{&(0x7f00008ae000)="4b834e9d53e3f784962b02ed139b81b9eca9c303109df8c641068c1e927f21a1569d37e9", 0x24}, {&(0x7f0000862000-0x8a)="5403ab4410dd10cd9e3afbecd0b7d824085dd8e6e11ec7b9d0054aaf909ab4d2a7eb334460c6b7ca48e5dc6dc037a10221a576e20a277cb7ceffb3dbc5703dd00df2bd27c8b12d1ba4094d32c8a0e87edbcbfa7b32af084bdef18cf51576828bccbb24f07dd87b18be31669373660e9351d01aab7f1d833006fac99180089b1cc6a1927cb2b05d3d5c6b", 0x8a}, {&(0x7f0000388000-0x68)="494a46fb2463ee01eb368f80702d9cddd5d19700a11ba976a0abe95f460424620ad0c3acb8aa6bf084b19355f9f0b088b720015de98d5d906e64163a0ca83958017f2fd7b02d752369e8765a3101c4e3e04ab8c53b77dc00428238763ac7f3c5a951274cca83f1ac", 0x68}, {&(0x7f0000c00000)="b96e86c819001993320aaf222fd69388da7e40208214208576bb3390d8e156170c7fda734180e4fee2eb61fc2f68727d7e9de3e0cea4a74f9bddb3de7e9fc740f9ce0328a3cf8f03974595057ed87af2815bc127a6a856c772199f346b541fd0949c29b115b930ef6dda63b5c82b3299213a1b8ae6038655ee1b43b00f8eb632", 0x80}, {&(0x7f0000044000)="013e422f367eaaeb79d6d8ab49f28219481d04521d0788842d71a341bb2b0ff1b0dac33e991a001632a68b8b52376bf9289621117892eec5423b382b3a32c0dec44c34b77190fb0d2af151187b7a1773337d85beb4633da9daa8f9ee29f9fa4c20935b177a9f50243c9ba832ef21a7bd74742ed2b761f38869945fe98b40fbc7dfd63ece5dc329dfa24467cc4b21dae97ee2660d3a5f23f3976b4d196bc4323dd1fb9722aa24cdfb8425f19d05382dcda93e084a6539ff50135ff614aaa0d1f36a25603c45a1b6ef1c", 0xc9}], 0x5, &(0x7f000025c000-0x60)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x60, 0x4000040}, {&(0x7f00007a9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001c9000-0x40)=[{&(0x7f00007d0000)="1d0d9425e3dac21b2057625195cc61387340f67183825d02b12ed0946a388608c1b9a75f8f1da573634a53cf6db8c2f35c04a8808a422e530f577ed893f5f0846b2338d30c40f77b9f755dff40a5a61beaf409edff70ba8b939b272d86e9d47e4ff1f309201a098ce872768ada53bcbdfbc71ebded160d7353ddf4329c51fd08c87422d4b7243a0957ac54b416e3b2bef6e0818c3cfd21c7a02c7c77531876cf103b817cf5bae40a3a1016d7d644854faaf4f27597651bd31580c0e511c02638734f22d1d7c0008f03b40900a46b6f6ae1e35800a96b63c02b92a9d91d62", 0xde}, {&(0x7f0000d1a000+0x1f6)="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", 0x1000}, {&(0x7f0000be1000)="5c3819c71b76a4e645cbbde58742a5feff583effad4e469771baa07309623712bb43cbc678b0f8ffda6726", 0x2b}, {&(0x7f000065b000)="885399f20158501b258489440039cf7a427124", 0x13}], 0x4, &(0x7f00001db000)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x148, 0x40}, {&(0x7f00003ef000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000027f000)=[{&(0x7f000060b000-0x78)="d4da9d18769e30049aaab4345b79d2a15116559954f04d8511ded25cac51a2931c7b5ac765b7031cd00e0b574007088a6dddcce6e31bee8dea14bd1fdf9ed64aa82a791a55a80740ea540aea184ecb1469df81af2fced0e871942d049fed645bbbdfaa7545459cda80fd106a3796e26dc6b5eb6c3eaa8fb3", 0x78}, {&(0x7f00008e9000)="d4560fdecdea4c993ddd6bbd6848a614ed8e45c06403607546a53f96884a18d8b563f44dc348e778a8b8482e12b9bfe3e85778d3f5bbaddb98618e03d1fc0778f773688818e267f54b1a86d3d830af2095eadee5726b722d7ce226fb94de8f11bcb51f150c29305c443f5b96049f85afd4656dacb46bec584414b55d31e49b67ee5008fa94f0bc3340340a965379a8ac42eb44fd04c948edf95fabe8ed3d78fef6a7188dc31bd74724d3e67d623ef33b93983348d793e12dd27ac1b654d715268f4b2f6cdc2424e3c83cd4818577c053a739", 0xd2}, {&(0x7f0000517000)="1c21b739ea2e71104d8e845b7c67d44822d029388dbab28ee3ed9d2a35211b99992970b201f6809fd97bf1f449446b2f71cac45fa87abe0d9ce225a94cc50257ac6fa50813ff318fe83f7287834d567b776ddf345037c7486730f8fb999321819ef2e8b9c0b8307c4757be58793bc39c30a8342e6d520af0f0f6f37ebb5eb456f4a13741272fbb2eaeb998b00b8327790f9bdb194f6f54011f946e9be31ba822b6ff34a875497834b7a438fe055d3e74fa3be86e7b7f0227eb3c8dbf15965440d72e7c54d6d7e7f12d4f7f47bdae02eae559f0071e66067190cf980aae3388c06c37c199d50a", 0xe6}], 0x3, &(0x7f00002d9000)=[], 0x0, 0x0}, {&(0x7f000098a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000064000+0xe22)=[{&(0x7f000020d000)="584d4558cc7c131fd35c5c1620bc61ee1e89ebe2eedf9bb015bcc496a8e1070be9660330760a1885fd87d29db6fa7fbe583687a863e8cec03028861dffb4d81cc8595de3e68b4f23661aab5eed5af912fd177f5afda95109327c254c5fdf746255d6b5", 0x63}, {&(0x7f00005ae000)="0ed8661e7872e6c92bf0c65eb51e7344e67a6d2ce378c13bd204ddc44605d14ba5aa4d94d10df5aa70d5d01b3dff59150fe39cc0b5da72a29a872db68288bc5e2b0220cb6f4863bb2e085b1c0f1d0bf3c10a190d5bc9ec3f78877b1f5ea515d8f7fe4a8cf2b44f2d07870787172e64ba29203066c780ec9bfcf6182e46efad17d763e404ac93579e748f105186d2304baf338fbb7ec3ac9fa0d458f6fbf00a311c22d6bef2", 0xa5}, {&(0x7f0000573000)="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", 0x1000}, {&(0x7f0000210000-0x2a)="27edd8cff5827a7fd065c9b4dc090159bc96d3995bfaf1ec46701992c5b077707c8c127753762dc37268", 0x2a}, {&(0x7f000004b000)="38aba4c9bebfaab24c2dd254da302457a9d0d88be735e481d9931fc7e240e9d5504b72617a02f52c06745a8fdd7ea979742d24d33505519ac404f735a4f7d298bcc6095bd62ec3020902f64b486e58abe340f58ebbb75b5cd3f695ec9caa73a37111bb6567df874c36970a164696c1e7e2351bf3363a9030af4a589753652f4f583e110422", 0x85}], 0x5, &(0x7f000093e000-0x68)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x68, 0x4}, {&(0x7f00000c6000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000009d000-0x10)=[{&(0x7f0000cf3000)="642226a6622d95aa39133d0f79d2f1224c0f017b75871b389cfc381adabf5f5784c888712799297e499197b230c3fe0c201ca2a8a664ade656e21888fbd3769ba445e5274166f0eef51beed96a631c3bd62e68769b05aca038ac5f4c055f5ede63eeb2da5ec41f63f7363b7bf1297e5ef2991e67bd28fbc530b18149e3c8e0c46c65bc1de8aca43a896e", 0x8a}], 0x1, &(0x7f0000ef8000)=[@rights={0x30, 0x1, 0x1, [r0, r43, r0, r0, r0, r0, r0, r0]}], 0x30, 0x44040}, {&(0x7f0000ffa000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000345000)=[{&(0x7f0000f52000)="a624d9228d9935c6d210b6a1ce5876b008231b249ea5988f5873d656c5dcbf345b9b1ee6240d07d3fc69ebb972f9355ad5db37b3e728e62757b7772f735264e0eee99d3e2a3e7cc24b577dc73233faa8e605d76f47ad501dd7cf6866be9c34ad9c72297dd137fc1839eefb33c4516c22618c35ab42cf72e9d07eb2a7be697d2a7b7483edc0bc0bbed8abd8b9d66c7b0893414f98268ea378e22f207e8be44bdc75", 0xa1}, {&(0x7f0000727000-0xab)="0c35438c0b821bc934d0c122b1d5aa58f2126000a7a6fd4b10a212fc4bd9f4e638c7f49a9b92251968ae419b9575ac65e83506bf46ce633c08e67fe223fcab18d429f892de4710772b1720cc368dc1d469c0a57d044a68f3a2d5165433e8070ef23beefecd93cf12423594dd5e69523ce38d5e2575e5f1269688b42a02417ff3edcb3209966b3410905e5281083e5a56c76f0e7e4507d973d99f5b32b7dc52cfb931a9d49a28f1f2299dce", 0xab}, {&(0x7f0000991000-0x96)="a3896b47e1e05acb8c1255ac472dece178e6dbad2d331d72aa515cdc56aa49d0eacaa3e106b31e134182ed514ce204f25766f1244a34cfe587099e99067725df31643ad86e630f80b8170c1440ba739da5f357b63bb627e184f750dd6b07967394a76a263401655bcb82f2e5afe1cb7494ba0765548d542d292b0ecfc274982c1def36008b811b355687acfeb1b1829451aca2c5f36e", 0x96}, {&(0x7f0000522000)="81db0e0686045656fdaa08ad669311f5b5ecb46e872763a5ff0f98a5241efa1d13ad7473af58d7ab72ce5980a9c6b8ee004d900cffdc5af0f527cf4ba37cedd31014", 0x42}, {&(0x7f0000fec000)="6d295657a2a0dd85e709b1850fa8c8e542c799f224c7f3bcee8e3784a871687c", 0x20}], 0x5, &(0x7f0000d60000-0xa0)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}], 0xa0, 0x845}], 0x9, 0x40000) sendto$inet(r0, &(0x7f0000b31000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb2) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000a76000+0x3df)={0x0, 0x0}, 0x2) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000004000-0x8)={0x0, 0x0}) fallocate(r0, 0x1, 0x0, 0x3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x0) r1 = getpid() mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f00007fc000-0x3)='io\x00') mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000912000-0x4)=0x0, &(0x7f0000911000)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000664000-0x8)=0x4) 2018/02/01 12:47:28 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x82, &(0x7f0000002000-0x8)=0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000002000-0x8)=0x2, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000003000-0x6)={0x1f, 0x7, 0x0}, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/mls\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000002000-0x8)=0x0, 0x8) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000000)=""/25) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000005000-0x4)=0x1) signalfd(r0, &(0x7f0000003000)={0x5}, 0x8) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000005000-0x8)={0x0, 0x0}) syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000004000-0x8)='./file0\x00', r1, &(0x7f0000005000)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000008000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000009000-0xe)='/dev/admmidi#\x00', 0x51, 0x10a00) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_dgram(r0, &(0x7f000000a000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b00000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000160000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 12:47:28 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f000019c000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000555000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000638000)={0x0, 0x35, "821ead17ba0e1341798facdbfe5236481b50d1cca4fd54a13e75326188fbb9d1481b155189304ca8ef6cdb0bccf8705a973ffb2b7e"}, &(0x7f0000000000)=0x3d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x203, 0x8, 0x101, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r2, &(0x7f0000aba000-0x10)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) getpeername$packet(r0, &(0x7f0000734000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000cb6000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000990000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d2000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005dc000-0xe8)={{{@in=@rand_addr=0x3ff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x9, 0x2, 0x100000000, 0x0, 0x80, 0xa0, 0x0, r3, r4}, {0xce88, 0x5, 0x7, 0x7, 0x80000000, 0x1ff, 0x760, 0x7f}, {0x5, 0x80000001, 0xfffffffffffffffb, 0x81}, 0xa736, 0xd, 0x0, 0x1, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x6, 0x1, 0x3, 0x9, 0x3ff, 0x3, 0xffffffff00000001}}, 0xe8) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00007ec000)=0x0) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000399000)={0x1, 0x28, &(0x7f00002e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004bd000)={r1, 0x1, 0x18}, 0xc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x4, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000584000-0x9)='security\x00') ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009cc000)=0x0) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000026b000)='ns/pid\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b36000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051e000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ae2000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x3, 0x4, 0x2, 0xa0, 0xa0, 0xbf, 0x0, r1}, {0x8, 0x1, 0x1000, 0x9, 0x3, 0x8, 0xffffffffffffffbf, 0x2}, {0x400, 0x3, 0x3, 0x8}, 0x8, 0xf, 0x2, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x91a, 0x2, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x1, 0x0, 0x8, 0x6, 0x8001, 0x7fffffff}}, 0xe8) bind$inet6(r0, &(0x7f0000903000)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, 0x1c) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ddb000-0x8)={0xf3e3, 0x3, 0x5, 0x0}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000052f000)={0x2, &(0x7f000074b000-0x10)=[{0x9, 0x8001, 0x10001, 0x1}, {0x9, 0xfffffffffffff02a, 0x40, 0xfffffffffffffff9}]}, 0x10) syz_open_procfs(0x0, &(0x7f00000d5000-0x7)='ns/pid\x00') 2018/02/01 12:47:28 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d06000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000001000-0x1a)={0x54, 0x0, 0x0, {0xffff, 0xffffffff}, {0x0, 0x91}, @const={0x1, {0x80000000, 0x2, 0x6, 0x100}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000095a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000954000-0x4)=0xa0) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000d46000-0xc1)=""/193, 0xc1}], 0x5) writev(r0, &(0x7f000037d000)=[{&(0x7f0000cdc000)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @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]}}, 0x8c) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000376000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00005b4000-0x4)=0x3) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000412000-0x8)={0x1, &(0x7f0000277000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000069b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f000070c000-0x4)=0x0) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) accept4$packet(r0, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008d2000)=0x14, 0x80800) setsockopt$inet_mreqsrc(r0, 0x0, 0x21, &(0x7f0000e62000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) 2018/02/01 12:47:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x800000000000001c, &(0x7f0000eb2000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000655000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000128000)={0x0, 0x8}, &(0x7f0000eac000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a67000-0xc)={r5, 0x7, 0x30}, 0xc) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_int(r6, 0x29, 0xf9, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000a2b000)=0x4) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000267000-0x2a)=""/42) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x0, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fcntl$getownex(r4, 0x10, &(0x7f0000d84000-0x8)={0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c72000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000f49000-0xc)={0x3c000000, 0x0, 0x3c}) ioctl$KVM_RUN(r4, 0xae80, 0x0) shmget$private(0x0, 0x2000, 0x7800040a, &(0x7f00008b9000/0x2000)=nil) iopl(0x94c) memfd_create(&(0x7f0000d3a000-0x14)='em1cpusetsecurity[%\x00', 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00005c5000)=0x0) r8 = syz_open_dev$adsp(&(0x7f0000e41000)='/dev/adsp#\x00', 0x3, 0x101000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r8, 0x408c5333, &(0x7f0000560000-0x8c)={0x80000001, 0xffffffffffffff80, 0x97a, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r8, 0x5206, &(0x7f000042e000)=0x4) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/rfkill\x00', 0xa2482, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000096a000)={0x3, 0x3, 0x200, 'queue0\x00', 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]}) prctl$intptr(0x1c, 0x0) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$selinux_load(r0, &(0x7f000044b000-0x62)={0xf97cff8c, 0x8, 'SE Linux', "bd4d20e54d39d046af35a781ae1165ca21080b205496340c5de24a8a39f2472f663d78cc03946011538d3297fc816fd4a361ef0f24780c296598b3e66c04150b4d23cd6e08a3b17bc8ef3c9d26e5f0c9ec50"}, 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setpriority(0x1, 0x0, 0x0) getdents64(r0, &(0x7f0000487000)=""/223, 0xdf) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000c2a000-0xa)='/dev/dsp#\x00', 0x1200000000000, 0x200000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000805000)={0x0}, &(0x7f0000558000-0x4)=0x4) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000bc2000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000e34000-0x4)=0x100000001) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000707000)={0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f000055e000-0x86)=""/134, &(0x7f00009c2000-0x4)=0x86) sendmmsg(r1, &(0x7f0000377000)=[{{&(0x7f00006b9000)=@llc={0x1a, 0x7, 0x31f0, 0x100, 0x0, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10, &(0x7f000086c000-0x90)=[{&(0x7f0000cde000-0x56)="5a773778c0b3c31c9c206ea4911c0f1d703661076a07dfa6702ec2ecad100642f6a237f8205f9fa122467fa0a8a70658a9aaf74d64afae5b297bf5d4620e06f5006cd9c95bc82549f0d0e8590b761f598aed80a2d42a", 0x56}, {&(0x7f00009c3000-0x37)="f24e1075f99b42485e625f0b2076906c91e6b8440da6bd8642cb0f3b171b6cdf6e281facaed13244a6978cacc1f6a5debe348b2585806f", 0x37}, {&(0x7f0000176000-0x27)="82b839d806968609e848d25f288d81d57dd3b616340548fa73b3823a01a69a814f4a631244c9ef", 0x27}, {&(0x7f0000af9000-0x50)="ca701d6a29596b37b59c8f92a05aad412e19585ed03824e46b7f729294a6b36ad9ca22ecab1862cdc7e91eae919e32476d7e81eb337e90c94d072b4d7643e65ee68949b969f11dd8d210f2d494086070", 0x50}, {&(0x7f00006a0000)="6300cf094baacf1feacfa5c8968af3ae070c0038dfb3b5b137249938e1859b01b9a39b388a4a6f58df8b0caf8e7c9890a5413df48122c04e3a62415878f8e831858c5bdd694115adeb4b998ff7e8496bcf8e45cafca4b998c6680ffc7ed717f3593dcbb62e87d9f87d1c28a28e65", 0x6e}, {&(0x7f0000825000-0xd8)="2ea1439c3a74ec245c501b159da0231ce9b36fbf927dd315c4e6f5ad3c9797fd2d64569e49f6c8f8d2326c98d2293fb542499b6df1182c54effc7cfec3bc95e6f6dcb38609af96e51a281182d8d0670d17b11aa35a9e1c83209afe49453c6cb99dd299e45b771ff2a22faf5e7744d6052aca2646140c0d8ef61092441e4164731a332e2b76e8dc64871845567df841d2cfddfc4e7ff10a3e28bfd5d859b8f72480ac7dd085f66031a91d98ff1eb5596aaeede4ae602eb44ce643fb667de987edac8845f134b2dd4f53a64e6d6ff80598976bb99b8001fe7e", 0xd8}, {&(0x7f00008a5000)="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", 0x1000}, {&(0x7f000033d000+0xe1e)="0c25a9820bf9d92be11bec40e91883179c1fa288153f2d5060bd3eb07722ac5f60cf18496edaf721f75a0d06cf023f03efd9b5bf21ff198039d14ebed41ae4267b2d69de84879248877f2b19385a155c779b1b3b01337d6c903d82858b1be4a8bfeac4776c7456dde1e745192b351cc73e520128138e3984a30761fd", 0x7c}, {&(0x7f0000bce000)="0fa8878d812bcbf058756f9f07c8e93b5844b57ca4538ef6fbd76a6479672de1721b9904811efeb539723c6e57827dd57bb21c0c8a7f12e69577039e846783335577a12f13f184c239e068ea443e293bef2213f2d16627565eee2ca2f0760ac31a9e418e6a698b15603d55a9e41f6ebd0e644193c79d25547653c8d69392ade85b38edbe26872a5292c892470ec17715ff9aac613a71c39001736d3cc40d3edab4a2abe2a653dabb23401a9826a6763de34c1bcfa9bce5cc99de0cf164534bb7bb2e463b5a5aace7b63c4775cd6a7b6f57c88cb62143702f139dabbf1cbc0e", 0xdf}], 0x9, &(0x7f0000e48000-0x408)=[{0x70, 0x112, 0x18000000, "b6f3cb1d240608188ffbcd22ce7679aa5ba9939c1baffcdeb3a5dbd53626d75789f99846c16740382cc12a43f8479375d4e8ddcf9d5a145ad5adc022d43ab71219815aa6be7af222f9018c85ac4a2d916b3e1fe16960dae0e203eed48681"}, {0x100, 0x117, 0x81, "ef5b356492224671dc6ee87cdc0315c31e420fcdcbdf7014c7f83129cad97d4f7469316629210ef6586280b7e34eed74af5f960bb26172f45a0a267d9b895f2891cb67faaad2bb7098c9c22e733f76455cb7f1cfd5e489083ed7564f8d975dc74a7b59f36805f36597b7d1153b8fb376ee64ff39463806032028b8549a76ec876930f46dd10d845a4896b548dfbf4524e104cc6924138c5a4acefd29b9a4c288f2763a551100d2ec27450b0769b08d44ce90f9e32df752703693225ae10fba5abdb920de0824b27e1b7c9db0c8dd65442bc5ff06116b625ab83ebd1ac072388e499195f301c673d1f397ba604b03b5"}, {0xb8, 0x109, 0xfff, "0055cee42f099af5441f3045f7906fb934bacdb733a4d7dab72018414947d361e30ae587deb74691ebc994a987046788ac47aff9019175bce63c07a46e5b00051e668242ec518ea9fc3723acd4c2f56bbbc4c54e4aa5be3961d229195ec56bb2a47d0391e49d455b3960fae94693813a6ffb556c2c8c0e21918d5a69b85f8d65a7e9780eafdb2225c0708b99ccb26fc716128cec2115922edf959e86cdb5d379551d9af9c78ce6"}, {0x38, 0x0, 0x9, "cf2fe2a6d40e46e311f6cd6ccb34366f5bb468487214cb543ed9df08ac7d09efc45c7f11"}, {0xd0, 0x104, 0xfffffffffffffe01, "6cd67e3cc0332cd5e2f49384f781284994da89b7a7a74788bf1fea79d90c27b52d6ed12b12e4df5bc80fbbcc870d802b83d68cf4bc8692938e8ae197862fbc31e378b2144aa979c0b786be7256a41c802205df1f3ff0d1c7eb91880f9ca9fe691531f3f92692fcb3dbc8a5687e4f3d03f3f3ed0350606ae3e9eab9447c862fc6fd1ab3b4aa8009515ba7430587474148b6b94022d3f36a103aaa75c1e277bd4b14ed4ac9d55df338429f84b2cb391670b3955e276d45e7d487"}, {0x98, 0x107, 0x5, "103c019a06374f8fe446b9cc63f6b1b85cbb5846070d87f1b5f4bb2df72d222e02aee9055b64239d4972ff0f2b56ac714d128d45dcff3165d2a466b1e3e84216b74250a7d49d5cd10f1b79b1fb5f408d9d50e86e4ede53f4aae1ee57637c2ee1fc5888910b12bfe5139066bab29fbc0bc80c521a7ff160aa67613b3d304aaedc659bb84009fc1424"}, {0x40, 0x1, 0x1f, "19e176b113bfdcf25a9428b1d4e3d38d5f627ca756094a6ccacb2e7dd8c76f53f953d43504f63e59c1d71c0d"}], 0x408, 0x24000040}, 0x80}], 0x1, 0x8004) bind$ipx(r1, &(0x7f0000003000-0x10)={0x4, 0x9, 0x3, "25f0109924b9", 0x44, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000012000-0x30)=[{r0, 0x8050, 0x0}, {r0, 0x8, 0x0}, {r0, 0x20, 0x0}, {r0, 0x40, 0x0}, {r0, 0x0, 0x0}, {r1, 0x720, 0x0}], 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x8}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r1, 0x28, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000004000-0x16)=@random={'btrfs.', '/dev/sequencer2\x00'}, &(0x7f0000003000)='\x00', 0x1, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") openat$vsock(0xffffffffffffff9c, &(0x7f00005b8000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009c8000)="636c6561725f72656673007edb") writev(r0, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000633000-0x10)={0x6, 0x8, 0x7, 0x3, 0x0}, &(0x7f0000963000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f5e000-0xc)={r1, 0x101, 0x30}, 0xc) 2018/02/01 12:47:28 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/dsp\x00', 0x202880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000ae3000)=0x0, 0x81) r1 = memfd_create(&(0x7f0000d07000)='}#security%\tposix_acl_access,userselinux\x00', 0x2) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00008b0000-0x58)={0x2, 0x0, [{0x6, 0x6, 0x2, 0x3000000000, 0x95, 0x7fffffff, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x0, 0xffffffff, 0x1, 0x6, 0x0, [0x0, 0x0, 0x0]}]}) fallocate(r1, 0x23, 0x0, 0x87db) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a76000)=0x32, &(0x7f0000309000)=0x2) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000077000-0x9)='/dev/kvm\x00', 0x40001, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000312000)='/selinux/status\x00', 0x0, 0x0) kcmp(r0, r1, 0x1, r2, r3) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r4, 0x800000805c4d65, &(0x7f0000006000)=0x0) 2018/02/01 12:47:28 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00008aa000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000d34000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a00000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00008c8000-0x10)={r1, r2, 0x8}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x11, &(0x7f000003a000+0x337)=0x0, &(0x7f00009e0000-0x4)=0x4) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000d34000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xa2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000013000)={0x0, 0x2, 0x30}, &(0x7f0000013000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000012000)={r2, 0x5, 0x1, [0x152]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x100, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8002) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000012000)={@syzn={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]}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000014000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x100, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, 0x7ff, [0x56, 0x100000001, 0x7, 0x0, 0xd619, 0x10000, 0x4, 0x6]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000004000-0x12)='/dev/input/event#\x00', 0x4, 0x42900) ioctl$KDSKBLED(r3, 0x4b65, 0xff) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000003000)="cb2a32bb800eaae071e762dff0a6c4b2159a87bd0edf57fef5a21ab1c2414ccf3229c43928aae3dfd8cec4f05bbfd7605c0582cb6e06ccc81d1852303bac3e04f74204de303bff074f3f911411c55e5440123bda6e81ad699133c1f63a4ddb21b586b99e8b2019a21f41e8fd829ce1aa7e5ef111568e0e114631de257c30377603309d0a5c7b49e259a057c4a5daf8afd4a709fd20668c23af13abba21739069547e7025af96029aed4bc3305491410e00dda1a390684b616e2ee9ab63f6d46c57fd57edc60aaf570801cd9df0cda2bb4cab1af8401dcc51e534fe") ioctl$TIOCCONS(r4, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) uname(&(0x7f0000013000-0x62)=""/98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xae4000)=nil, 0xae4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ae5000-0x10)={0x0, 0x0}) setitimer(0x3, &(0x7f00003e3000-0x20)={{r0, r1/1000+10000}, {0x0, 0x2710}}, 0x0) syz_open_dev$sg(&(0x7f000032b000)='/dev/sg#\x00', 0x3ff, 0x200000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xf) 2018/02/01 12:47:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000604000-0x8)='./file0\x00', 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00008cd000)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c8000)='/selinux/enforce\x00', 0x0, 0x0) fchmod(r0, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000063b000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text16={0x10, &(0x7f00003cb000)="2e2e66e16066b8000001000f23c80f21f866350400d0000f23f8ba210066edb821008ee866b9800000c00f326635002000000f300f01c965dff1f30f97f60f67ff0f01df", 0x44}], 0x1, 0x0, &(0x7f00004f6000-0x20)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000073000)=0x5f, 0x4) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000043f000-0x9)='/dev/rtc\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00002f5000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a3ed5039179ce5e103dc4a6343c37a66"}) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "011600", 0x162, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000038f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r2, r3, r2}, &(0x7f00005cd000)=""/1, 0x0, &(0x7f000010c000)={&(0x7f000018b000)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$llc(r4, &(0x7f0000000000)="", 0x0, 0x20004000, &(0x7f0000012000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="5730a325d8b5", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000061000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dc1000)='/proc/self/net/pfkey\x00', 0x100, 0x0) execveat(r5, &(0x7f0000dfa000-0x8)='./file0\x00', &(0x7f0000ee4000-0x48)=[&(0x7f0000921000-0x40)='ghash-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00001d3000-0x5)='user\x00', &(0x7f0000734000-0x8)='keyring\x00', &(0x7f0000fe0000)='keyring\x00', &(0x7f00000c9000-0x13)='system+[[#.keyring\x00', &(0x7f00002df000-0x40)='ghash-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f00007c0000-0x9)='em1self{\x00', &(0x7f0000ba4000-0x40)='ghash-generic\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000053a000)='wlan0\x00'], &(0x7f00009f3000-0x18)=[&(0x7f0000d83000)='!cpuset\\eth1\x00', &(0x7f0000f8e000)='user\x00', &(0x7f0000a6c000-0x5)='user\x00'], 0x800) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f000010f000-0xd)='/dev/urandom\x00', 0x0, 0x560081) r1 = syz_open_dev$random(&(0x7f0000300000)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x42c00) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}], 0x18) r3 = syz_open_dev$dspn(&(0x7f0000e96000)='/dev/dsp#\x00', 0xffffffffffff8000, 0x109002) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000af4000-0x4)=0x0, &(0x7f00001ca000)=0x4) 2018/02/01 12:47:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000c8c000-0x4)=0x1, 0x4) recvmsg(r0, &(0x7f0000d1b000-0x38)={&(0x7f000093c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000046f000-0x10)=[], 0x0, &(0x7f0000746000-0x62)=""/98, 0x62, 0x0}, 0x0) perf_event_open(&(0x7f000014e000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000bba000-0x2)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/create\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0xfffffffffffffffd, 0x0, 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_bp={&(0x7f00002e8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/02/01 12:47:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00008ac000-0xa)='attr/prev\x00') connect$llc(r1, &(0x7f00008b7000)={0x1a, 0xb, 0x7, 0xdfa, 0x100, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) exit(0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) write(r1, &(0x7f0000f55000-0x2c)="", 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000dd8000)=0x0, &(0x7f00000b0000-0x4)=0x4) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000261000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000cdd000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000049b000)={r1, 0x50, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/02/01 12:47:28 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000065e000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e1000-0x4)=0xe8) getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f000061e000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x404, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='ns/ipc\x00') setns(r1, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00009b7000-0x8)=0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000a53000-0x8)=0x5) socket$nfc_raw(0x27, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0xffffffff, &(0x7f0000001000-0x8)={0x0, 0x0}) eventfd(0x5) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/enforce\x00', 0x200000, 0x0) 2018/02/01 12:47:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000a61000)={0x1, &(0x7f0000c5a000)=[{0x40, 0x3ff, 0x2158, 0xecc2}]}, 0x10) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4)=0x0, &(0x7f0000a00000-0x4)=0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f75000)='/dev/vcs\x00', 0x400, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000092f000-0x10)={{0x80, 0x5}, 0x10}, 0x10) r2 = syz_open_dev$sndmidi(&(0x7f0000f23000)='/dev/snd/midiC#D#\x00', 0xf0e, 0x101c02) fremovexattr(r0, &(0x7f0000a6a000-0x1a)=@random={'trusted.', '/dev/snd/midiC#D#\x00'}) connect$unix(r2, &(0x7f000053a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c8f000)=0x0, &(0x7f000070f000)=0x4) socket$inet6(0xa, 0x0, 0xffffffffffffeb12) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00004bc000)=0x0, &(0x7f0000339000)=0x4) 2018/02/01 12:47:28 executing program 4: r0 = socket(0x8000007, 0x5, 0x81) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/02/01 12:47:28 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000000a000-0xf8)=""/248, 0xf8) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="", 0x170) close(r1) 2018/02/01 12:47:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008fb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a71000-0x11)='/dev/vga_arbiter\x00', 0x200001, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000571000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000f46000)={0x5, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) 2018/02/01 12:47:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xd, &(0x7f0000c48000-0x14)={0x0, 0x0, 0xbda9, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b01000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000aac000-0xa7)=""/167, &(0x7f0000e33000)=0xa7) 2018/02/01 12:47:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006b6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000074b000)={0x0, 0x0, 0x0}, &(0x7f00009c6000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002ec000)={0x0, 0x0, 0x0}, &(0x7f0000f8f000)=0xc) r4 = fcntl$dupfd(r1, 0x0, r0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000313000-0xc)={r4, r1, 0x7}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r5, 0xaea3) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) 2018/02/01 12:47:29 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2f) 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) pwritev(r0, &(0x7f0000146000)=[{&(0x7f0000000000)="815afa6eaf42f080650a51aa5bda30e305b5b09e41f5256086488063a40a62e936f8646a85d352909969feaab78b85acf067a72c6ff3889e07ca2ed998a8fea3b808f83621ffa5639415bc16fca94fde900610be307f", 0x56}, {&(0x7f000003b000)="cc3e37ed0f48c74ed27d634ccfe796172b0639133ce19f7d713b6a5252e8d0040e1a1cddad75d8486ac8fa91c0a79b235fd43859eb81bd2700b47b92e020e66e9c381a0fc2724e552b43dcc3a104bac4732b83de041cc87995e4c406313e59959124bbeabdfb908fc8e5bf28ce4b6dc3a53360c4936a993758f3f80c746c135c70b881c76a07c130e506f2f92b49cf9bd3c7b4c3d3e752156beb98e671b0485ed6d93a65a358586ad9dfd740ba1be33700488ab82bf9334f2902112833819226d8373dad94a3da65e258b739a17c39ee823c8f7f18845b7a35ee55e5", 0xdc}, {&(0x7f00005bc000)="49604d79afba3bdcacb7129d5e2104c106d1e7a2ef020e1bff4bfc1526274abd974f250f002b103874eccf37303e92022b270bf80cf73436544842ffad656ec945c70b4a6645bd2a60a44282ab", 0x4d}, {&(0x7f0000001000-0x4b)="67c039789608f94d1ce64a3bf1107a451ed086a1c9f579a02971b36178d844ed5aae65e8de3a47743b7f43968c53f6b6600fda9365dde624797cd3c11006f01c740a4a935e50ea0e553357", 0x4b}, {&(0x7f000092b000)="b2337a15efb9de316ea585d19e824bebf4c7c685598cfb3d646b1a09cef129d53a1ff8493259385d4671cc6470eb7cc6458be3f71e8816980aff72a2b6b6b9b7538256c5564a7d8a4257a66cc80569d36fd5518c2c34c38b95dfc40d63c96a3702d407225c99", 0x66}, {&(0x7f0000001000-0x4b)="efe5c7527002c74f0404681beac0bbb6bd2a141c5a263d2449fc7ccb423c7d7b3078f519727f0915b5dcae7969122fbe78bff6a7358af52e045b9fbb279bd39916631881d14cb83acdede9", 0x4b}, {&(0x7f0000030000-0x89)="76c85942274a0b794271cc2af8f27f7a60f8080c2395fc608cb18826f987fb1b8f2db71032fda376b4ba5b9d934423165ac2938c09f341af5804a0483877614dd8cf2b23cdcae9e392fd264a7ccffdcf7a8406b9f15234f1a115a43570118f8cf46dd69c5bae67151bb09d69bfde6825df7cf97408d957e771de171d3e8f85ca61f594a76784401c72", 0x89}, {&(0x7f00002ca000-0x56)="6c3548e9177e4bbe1c8e1e4a4289feaf6b02dc8086303d779681713227bdb6deae5fe02b7d2d0ae9271c8e473247e144faaac6bf01b7135a20b9dee43f5ba4dc9eeebd729ed48620717373ff8ef475be10a109b032c6", 0x56}], 0x8, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x7f000001, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x3, 0xffffffffffffffff, 0x3, 0x1, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x932}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f, 0x1, 0xff, 0x1, 0x0, 0x9, 0x5}, 0x20) r2 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x4, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000000)=""/130, &(0x7f0000001000)=0x82) sendmsg$nl_route(r1, &(0x7f0000001000)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x4020000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@ipv4_getroute={0x14, 0x1a, 0x0, 0x0, 0x2, {0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0xc0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000281000-0x4)=0x0, &(0x7f0000000000)=0x4) sendto$inet(r0, &(0x7f0000b5b000-0xa5)="", 0x0, 0x0, &(0x7f00006f9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:47:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() setrlimit(0xb, &(0x7f00003e3000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000026d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r3, &(0x7f0000fb6000)=""/0, 0x0, 0x0, &(0x7f000074e000)=@ax25={0x6, {"1b13e808009f33"}, 0x0}, 0x10) vmsplice(r2, &(0x7f0000fdb000)=[{&(0x7f0000bb1000-0x77)="033025fbf9679d893b9e41add8b19ee073295007060a2a52704b8dade0c24e3735917d114d409a4eff8e5225ca495edf0313fe97731d20c786ed8510e2a27721e615c281abc8012bccf28d1f79e70f892666b4684d341972073fd5d6ed52677a1c28841d4eacd27983f0c991def25fbc7147bb03d6df24", 0x77}, {&(0x7f0000d0d000)="607f188050084b3438a578210dd7ec3317ed2065640f37", 0x17}, {&(0x7f00003de000)="e353d3517b8352fafb9752eb6c8778dae5362f4c012de9a9433edf357a681bfab741391b92f027bda236fe00f737481199636750b36147431639db590538b1d175d5a323d01830424c6730f4fe00714df15eea", 0x53}, {&(0x7f0000731000)="2843bc2a084a428bdcece38083c1569da25a3eeca84430da65fe6c581ab122c6f9ef236ad4fe0e1f0c622412469c689ede60fa4fd68ea2a393d57f3f2a5774120809f60ac12f139f6438a32e64fa6889ad177ec4e5c93cfebda46804863400691dca3536097abd", 0x67}], 0x4, 0xc) fcntl$setsig(r2, 0xa, 0x12) r4 = dup2(r2, r3) fcntl$setown(r2, 0x8, r1) prctl$setfpexc(0xc, 0xa0083) tkill(r0, 0x13) perf_event_open(&(0x7f0000bc5000-0x78)={0x3, 0x78, 0x2, 0x9, 0x5, 0x1, 0x0, 0x45, 0x40, 0x0, 0x5, 0x1000, 0x6d004355, 0x7ff, 0x1, 0x2, 0x9, 0x0, 0x7, 0x7, 0x100000001, 0x3, 0x5, 0xc3, 0x7f, 0xffffffff, 0x1f, 0x4, 0xfffffffffffffff9, 0x9, 0x7, 0x2, 0x7ff, 0x1f, 0x412, 0xff, 0x1f, 0x1, 0x0, 0xf43, 0x4, @perf_config_ext={0xf787, 0x2}, 0x20040, 0x7, 0x5, 0x5, 0x81, 0x6, 0x4, 0x0}, r1, 0x7, r4, 0x8) 2018/02/01 12:47:29 executing program 2: syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast2=0xe0000002, "00090014"}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/02/01 12:47:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00006d0000)={0x0, 0x6a, "0b6af7cfe4d5466d2101cbaad356091969a929bbd4ed4efbf645aee0e71837f9f4ebaa3412d5f8fe908edea5a31fad487b862462306f966c18cf67c55496ff87a67a5633d52fd5779776acc3d6e9f33639f65e41a65f8d8430a7bba9a3a9c06a587a26f4757de64cfd3d"}, &(0x7f0000755000)=0x72) r2 = syz_open_dev$vcsn(&(0x7f0000296000)='/dev/vcs#\x00', 0xff, 0x88000) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000f1f000-0x4)=0x8) openat$cuse(0xffffffffffffff9c, &(0x7f00001e0000)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ace000)={r1, 0x7f, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00004c4000-0x4)=0x0, &(0x7f0000a75000)=0x4) getsockopt(r0, 0x800000000000084, 0x8000000007d, &(0x7f000023b000)=""/8, &(0x7f00004ee000-0x4)=0x4) 2018/02/01 12:47:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x100000807, 0x5) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000067000)={{0x35, 0x3}, 0x18}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000035a000)='/dev/kvm\x00', 0x0, 0x0) 2018/02/01 12:47:29 executing program 3: mmap(&(0x7f0000000000/0x39a000)=nil, 0x39a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000006a000)='/dev/ppp\x00', 0xc0401, 0x0) mmap(&(0x7f000039a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f000039b000-0x8)=0x6, 0x8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) syz_emit_ethernet(0x2a, &(0x7f0000355000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 12:47:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000b4c000-0x4)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000253000-0x24)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 12:47:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2b000)='/dev/vcs\x00', 0xc140, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000286000-0x20)={@common='bcsh0\x00', @ifru_flags=0x100}) clone(0x800000000000, &(0x7f00001fa000)="", &(0x7f000003f000)=0x0, &(0x7f00000c1000)=0x0, &(0x7f00003c6000)="") ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000922000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) read(r0, &(0x7f00008d5000)=""/47, 0xffffffbb) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000add000)={0x0, 0x400, 0x7}, &(0x7f0000e90000-0x4)=0x8) mq_timedreceive(r1, &(0x7f000088d000)=""/103, 0x67, 0x0, &(0x7f0000943000-0x10)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000580000-0x8)={r2, 0x400}, &(0x7f00006e2000-0x4)=0x8) 2018/02/01 12:47:29 executing program 7: mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x6, 0x800) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000039d000)='./file0\x00', 0xb) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000325000)={r0, 0x7fff, 0x97a, "4895fbef4b3bbce65431f2964531ab439bde482c95a081ded9f6013eef2a265bfdd210fc3c632475a2029565866eba61179df27567fd0db6dea180893c7f074eb92ce9a5a6dcf94f63b25b56d7aabb4660d4f9d5b9b6860d04f17dd84bbb1fbaa731bc62e6208989c9d2632a5cfb869bd50797db5cb54fd9f2c9380074c2658cbdd3f3cbe739b77b8c1f31b55dd9cc0a3dbab345b573549b7196d75d4f695b1fb9cc3e046c26f600a15d1210b0530cc0101b0c09574650be47f19951e36e3b640ebdca97dbb0ac89d022ae5e264004f118e303f4f10f1ebeda7c4fc9ea6a14f4e2f032465104c1d7e3bba5a58ed9cac49db51328df15197313a131353ee7"}) madvise(&(0x7f0000226000/0x2000)=nil, 0x2000, 0x13) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000039b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x6, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/02/01 12:47:29 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000004000-0x4c8)={{0x3ff, 0x5, 0x0, 0x0, "66d6936a7dfa77a66a27c78f211333b8a64efb448607783abec88022c410da4083b2ba9473a2d0c09e378032", 0x1}, 0xfffffffffffff001, [0x7, 0xde, 0x1, 0x9, 0xdc8b, 0x3, 0x3, 0x9, 0x5, 0x513, 0x3, 0x7fff, 0x3, 0x8, 0x5, 0x8, 0x9, 0x6, 0x1000, 0xfffffffffffffffe, 0x3, 0x100, 0x7fffffff, 0x1f, 0x681, 0xfffffffffffffff8, 0x1, 0x6, 0x2, 0xfffffffffffffffe, 0x2, 0x5, 0x1, 0x6, 0x5, 0xffa, 0x1, 0xbc, 0x3, 0x5, 0x7, 0x8, 0xfffffffffffffffb, 0x86, 0x395b, 0x5, 0xac62, 0x9, 0x8000, 0x1, 0xca36, 0x5, 0xf42a, 0x101, 0x7f, 0x100, 0x4, 0x400, 0xa3d, 0x1000, 0x9, 0x3, 0x965, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x5, 0x9, 0x7, 0x4, 0x5, 0x61, 0xfffffffffffffffb, 0x2, 0xfffffffffffffffd, 0x0, 0x5, 0x7, 0x6, 0xfffffffffffffffd, 0x800, 0x7, 0x3f, 0x6, 0xfffffffffffffffd, 0xa8, 0x8, 0x3, 0x80000000, 0x21, 0x100000001, 0x7, 0xbf6, 0x20, 0x0, 0x8, 0x9, 0x7, 0x927, 0x131, 0x2, 0x10001, 0x800, 0xfff, 0x3f, 0x9, 0x7f, 0x8, 0xc0ab, 0x8, 0x1, 0x8000, 0x2, 0x4c62dda0, 0x3ff, 0x80000001, 0x0, 0x1, 0x8, 0x1, 0x80, 0x101, 0x100000001, 0x7, 0x6, 0x9, 0x8], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc4c85512, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, "b145ba4e4648380515171a2e3ba214ddd58d643bda505bfc9df6d48ed26d5fbd3f7e42260bf7fea5313eee8f", 0x0}) 2018/02/01 12:47:29 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000)='./file0\x00', 0x9) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000-0xc)='/dev/rfkill\x00', 0x3d, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000000d000-0x4)={0x1, 0x7, 0x800}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) 2018/02/01 12:47:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000e5d000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00002cd000-0xd)='/dev/dmmidi#\x00', 0x200401, 0x18002) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000daf000)=""/4096) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000da7000-0xf7)=""/247, &(0x7f00007f7000-0x4)=0xf7) socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x273) 2018/02/01 12:47:29 executing program 6: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000053000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000056000+0xe15)="d95bd92dbd5427a8a01b6603a98f86a73b8580b4008eb0a90d01c1a42f") r2 = dup2(r1, r0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000057000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000057000-0x4c8)={{0x100000001, 0x7, 0x800, 0x100000001, "9258df1b2a099aabea0ea4e093f1898423075a985459876d8365458abb22fccc824e778b8d0362799bf77467", 0x40}, 0x4, [0x3, 0x2, 0x1, 0x2, 0x3, 0x3, 0x3ff, 0x0, 0xffffffffffffffff, 0x101, 0x0, 0x4, 0xdc, 0x45d, 0x1, 0x275062e7, 0x400, 0x10001, 0x29b5, 0x6, 0x1, 0xffffffff7fffffff, 0x7, 0x2, 0xfd2, 0xff, 0x6, 0x3, 0x9, 0x5, 0x0, 0x401, 0x20000000000, 0x6, 0x1000, 0x1, 0x1f, 0x8001, 0x1, 0x7, 0x0, 0x2, 0xfffffffffffffffe, 0x9, 0x7, 0x100000000, 0x40, 0x5, 0x1, 0x7, 0x200, 0x8, 0x4, 0x27, 0xffffffff, 0x3, 0x7, 0x0, 0x6, 0x7, 0x2, 0x7, 0x2, 0x5, 0x3, 0x2000000000, 0xfffffffffffff000, 0xdaf3, 0x3, 0x6, 0x6, 0x6, 0x355a, 0xffffffffffffffff, 0x0, 0x10001, 0x4, 0x2, 0xfff, 0x80000001, 0x0, 0x0, 0x2, 0xf4, 0x81, 0x2, 0x2, 0x100, 0x8, 0x4, 0x2f5, 0x400, 0x4, 0x1ff, 0x100, 0x9, 0x40, 0x0, 0x8001, 0xffffffffffffff00, 0x0, 0x3, 0x7, 0xfe23, 0x1000, 0x9, 0x5, 0x8, 0x81, 0x3, 0x6, 0x3, 0x6, 0x37666752, 0xbb, 0x84b, 0x8, 0x5, 0x6, 0x401, 0x1, 0x6, 0x1f, 0x2, 0x80000000, 0x400, 0x3, 0x4], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x4000000, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/02/01 12:47:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000383000-0x8)='./file0\x00', 0x100028042, 0x0) r1 = socket(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d5b000-0x4)=0x400, 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00009ae000-0x8)=0x6) rt_sigprocmask(0x0, &(0x7f00008b6000)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r0, 0x0, 0x0, 0x522d) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c78000-0x11)='/dev/qat_adf_ctl\x00', 0x121402, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000aeb000)=0x0, 0x7fffffff) 2018/02/01 12:47:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000d0f000-0x8)='./file0\x00', 0x0, 0x46) faccessat(r0, &(0x7f00004fc000)='./file0\x00', 0x10, 0xa00) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/02/01 12:47:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1) symlinkat(&(0x7f000084b000-0x8)='./file0\x00', r1, &(0x7f000080c000)='./file0\x00') bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/02/01 12:47:29 executing program 2: r0 = creat(&(0x7f0000c70000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x3, 0x80002, 0xb5) getsockname$unix(r1, &(0x7f0000c29000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f83000-0x4)=0x8) r2 = syz_open_dev$tun(&(0x7f0000f52000-0x5)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}}) 2018/02/01 12:47:29 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) timer_settime(0x0, 0x0, &(0x7f000082c000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000fd3000)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80) 2018/02/01 12:47:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f00008ba000)={0x6a1a, {0xffffffbffffff274}, 0x0, 0x0}, &(0x7f000059a000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000351000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f00000c6000-0x18)={0x3ff, 0x12, 0x1, 0xffffffffffffff9c, 0x0}) sync_file_range(r0, 0x4, 0x7fffffff, 0x4) syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00') 2018/02/01 12:47:29 executing program 6: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00009cf000-0x10)={0x0, 0x0}, &(0x7f0000ff8000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000ff8000-0x10)={0x0, 0x0}, &(0x7f0000e24000)={0x0, 0x0}) 2018/02/01 12:47:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r0, &(0x7f00003f1000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f00005c1000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00009a1000-0x8)='./file0\x00', r1, &(0x7f0000719000)='./control\x00') mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) open(&(0x7f0000f94000-0x8)='./file0\x00', 0x0, 0x8) dup2(r0, r2) renameat2(r0, &(0x7f0000027000-0xa)='./control\x00', r2, &(0x7f000085d000-0x8)='./file0\x00', 0x0) 2018/02/01 12:47:29 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/rtc\x00', 0x12000, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000682000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) 2018/02/01 12:47:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c0000-0x9)='/dev/kvm\x00', 0x80, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000960000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) write$selinux_context(r2, &(0x7f00001be000-0x24)='system_u:object_r:dpkg_var_lib_t:s0\x00', 0x24) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000972000)={0x0, 0x0, []}) 2018/02/01 12:47:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x9, 0x10080) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000097e000)={"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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="") 2018/02/01 12:47:29 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000045000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d44000)={&(0x7f0000599000-0x28)=[0x9, 0x4, 0x3, 0x7f, 0x6, 0x6, 0xbf63, 0x401, 0x5, 0x5], 0xa, 0x7, 0x40, 0x1ff, 0xee, 0x4, {0xffffffffffffffff, 0x9, 0xffffffff, 0x3, 0xd1, 0xe50, 0x1, 0x3, 0x0, 0x8, 0x20, 0x5, 0x1, 0x8, "052e3e464ce4ba5824e19902872485cce5af2dbbc824fdee0e540a801fe67400"}}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r1, 0xff, 0x0, &(0x7f0000262000-0xbc)=""/188, &(0x7f00009f2000-0x4)=0xbc) 2018/02/01 12:47:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bc8000)='/dev/audio#\x00', 0x5, 0x1) getsockname(r0, &(0x7f0000b32000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000a2000)=0x58) connect$inet6(r0, &(0x7f0000e84000-0x1c)={0xa, 0x0, 0x7756, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x40}, 0x1c) getitimer(0x0, &(0x7f000041a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f000099e000)={0x0, 0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) get_mempolicy(&(0x7f0000f12000)=0x0, &(0x7f0000c20000)=0x0, 0x0, &(0x7f000077a000/0x4000)=nil, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000354000)={0xaa, 0x4, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ffe000)={0x0, 0x0}) ioctl$KDADDIO(r2, 0x4b34, 0xfffffffffffffffa) close(r1) 2018/02/01 12:47:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) ppoll(&(0x7f00004c9000)=[{r2, 0x0, 0x0}, {r0, 0x288, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}], 0x5, &(0x7f0000ca8000)={0x0, 0x0}, &(0x7f00004b5000)={0x8}, 0x8) getdents(0xffffffffffffffff, &(0x7f0000498000-0x1000)=""/4096, 0x1000) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 12:47:29 executing program 7: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b07000)={r0, 0x3, 0x1, 0x7, &(0x7f0000c50000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 12:47:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) 2018/02/01 12:47:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200002) 2018/02/01 12:47:29 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008db000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x81, 0x8000) kcmp(r0, r0, 0x7, r1, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/status\x00', 0x0, 0x0) io_setup(0x5, &(0x7f00002b4000-0x8)=0x0) io_submit(r4, 0x1, &(0x7f0000090000)=[&(0x7f00005dc000-0x40)={0x0, 0x0, 0x0, 0x2, 0x4b9, r2, &(0x7f0000d08000-0xe5)="eee8275375558ea4cb6fe30e83b94ca72b732fd3702bf662461a168d7eb5f26abbf6f7fee91d710b1bb6d3bdf93b735dc0ce7db50927fa4dac5b9d3045a7470befea22a9d1d80276268ec8c8a3f26480317e5208623aaa8d8203d4ac52e2ff3eeb8a03e63e79f20defe5d7bf3ee0f05ba50cdfd9ac778e615adf02f8637fba50d5d667a916fa0952fae7c7bfa32a85052406121d982e20fc46a62bb56163af65375525a0150c206076ce9f1715ab8e6f05435ddefdb5abae90bc9abf448f788b206325ab1955f8324dc72879840250ee0ffa3d6328bd75ed966db284c541ffbe4f00fa667a", 0xe5, 0x4, 0x0, 0x0, r1}]) accept4$packet(r3, &(0x7f000014b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff2000)=0x14, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c05000)={0x0, 0x0}) r5 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') readv(r5, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/02/01 12:47:29 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a39000)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/02/01 12:47:29 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fdf000)='./file0\x00', 0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f00004b4000)={0x0, {""/7}, 0x0}, &(0x7f0000fe2000-0x4)=0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r1, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000057c000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf8, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x8, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x320) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000a08000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000002f000+0x613)=0x1f, 0x4) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000965000)="1b3b51d7697e73afb6fcea080fc7ed25754d1b4b08085671bc43cbf78dc51a19952fe839ab54433d4f3c369c8d7de6f924c74f252c41a17c8d3718a092c3e21978afc44138f790b06d3298ed9d1bfdbd10ac58a7a3ea250fbd6e2227cb9046df400fbea85b664c7924714a91dafc5adfc461b7", 0x73) socket$inet(0x2, 0x0, 0x0) get_thread_area(&(0x7f0000fe2000-0x10)={0x400, 0x0, 0x1400, 0x8001, 0x3, 0x7, 0x2, 0x5, 0x8, 0x7f}) mknod$loop(&(0x7f0000fe0000)='./file0\x00', 0x8030, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000041000-0xd8)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff800000000, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x3, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}], 0xd8) umount2(&(0x7f000078b000)='./file0\x00', 0x0) [ 124.688441] kauditd_printk_skb: 88 callbacks suppressed [ 124.688449] audit: type=1326 audit(1517489249.930:1577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22507 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 124.771590] Cannot find del_set index 0 as target 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x2) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) r2 = open(&(0x7f0000b58000-0x8)='./file0\x00', 0x0, 0x100) r3 = mmap$binder(&(0x7f0000083000/0x4000)=nil, 0x4000, 0x2, 0x40010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000703000)={0x54, 0x0, &(0x7f0000c4a000-0x54)=[@register_looper={0x630b}, @reply={0x40406301, {0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x50, 0x28, &(0x7f00004f5000)=[@fda={0x66646185, 0x6, 0x3, 0x23}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @flat={0x0, 0x1, r3, 0x1}], &(0x7f00008c0000-0x28)=[0x38, 0x20, 0x38, 0x40, 0x38]}}, @exit_looper={0x630d}, @decrefs={0x40046307, 0x4}], 0x31, 0x0, &(0x7f0000f39000)="0ac54bfb5d023e43b27ba9393c8e36cc7fa91e9a8f805e8d2063e97d50b37b24f6853b1e4254a9e3feea5000416e208214"}) r4 = semget$private(0x0, 0x3, 0x400) semctl$GETNCNT(r4, 0x2, 0xe, &(0x7f0000b7c000-0x77)=""/119) r5 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00000a3000/0x1000)=nil) shmctl$IPC_INFO(r5, 0x3, &(0x7f000039d000-0xb6)=""/182) r6 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000348000/0x4000)=nil, 0x4000, 0x0, r6) r7 = semget(0x2, 0x5, 0x200) semctl$IPC_RMID(r7, 0x0, 0x0) write$eventfd(r1, &(0x7f0000952000-0x8)=0x0, 0x8) 2018/02/01 12:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00002f7000)={{0x1, 0x3, 0x85f, 0x3, 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]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cfe000)=0x0) syz_open_dev$dspn(&(0x7f000062d000)='/dev/dsp#\x00', 0x2, 0x10080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d42000)={0x0, 0xfc, "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"}, &(0x7f0000ac2000-0x4)=0x104) r1 = socket(0x1b, 0x8000f, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000558000-0x4)=0x5, 0x4) recvfrom$inet(r1, &(0x7f0000e4b000+0x671)=""/184, 0xb8, 0x2000, 0x0, 0x0) 2018/02/01 12:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f11000+0xd55)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x18) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008e5000)=0x0) connect$inet6(r0, &(0x7f0000f02000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$unix(r0, &(0x7f00001ee000-0xc4)=[{&(0x7f0000da1000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00004dd000)=[], 0x0, &(0x7f0000723000-0x98)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:47:30 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/mixer\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009cd000-0x5c)={{0xa, 0x3, 0x2000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, 0xe, [0x9, 0x9, 0x1, 0x6, 0x8, 0x2, 0x3, 0x8000]}, 0x5c) r1 = socket(0x40000000015, 0x5, 0x0) timer_gettime(0x0, &(0x7f00003a8000)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet(0x2, 0x801, 0x1ff) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000fc8000-0x10)={r2, 0x0}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000026d000-0x90)={0x6, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) recvmmsg(r1, &(0x7f0000fca000)=[{{0x0, 0x0, &(0x7f0000fca000)=[], 0x0, &(0x7f00000f4000)=""/146, 0xfc36, 0x0}, 0x0}], 0x1, 0x20, 0x0) 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000bf9000-0x71)="b5", 0x1, 0xfffffffffffffffd, &(0x7f0000f87000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a51000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000ffc000)={0x2, 0x0, [{0x853, 0x0, 0x10001}, {0x0, 0x0, 0x439}]}) 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f0000161000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f0000eb5000-0x7)='cpuset\x00', 0x0, &(0x7f0000395000)="") r0 = syz_open_dev$sndpcmp(&(0x7f0000e5b000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000954000-0x4)=0xa3d, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000de8000-0xe)={0x0, 0x72cc, 0x3, [0x0, 0x2, 0x1]}, &(0x7f0000146000-0x4)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ffd000)={r1, 0x40}, 0x8) 2018/02/01 12:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) keyctl$update(0x2, r2, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672e7f5dbb235cc3035b4de268d0593413dd006cfe6159874f7f54862733dd5f0c11e61c3f0b12ec8b49b0a862bcb8344e7d8", 0xf1) keyctl$unlink(0x9, r1, r0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r1, r1}, &(0x7f00002f9000)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f00002de000-0x40)={'sha1-avx2\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:30 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x800, &(0x7f0000001000-0xbf)="f4bf828e5d65b1fde8bf9567163277b3cb83c806888269842dee3611419b9baba95b4dee07ef6a628c4f2e2f9e669e06846987127d390c4e7cea33c4e41395cac43120b283989ae2b2c2bed02d462e0d71eed4a82a5b4cce2132294f2c51c712f1cf719e9be131b7dd8d84241065e930694fe5993c956ccb1e9637e02ecb91de1baec6d6293193b3f076ea8490fa4732db9f61f713ea5176366340a6ff8dce0011ae67e7ea5b336fc11c8fd7f2dbd9ce733bb3fe7d3c7206916274119c2b8b", &(0x7f000003e000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000cea000)="5deb51f269ffb85de340266c41495c4ac6d51ce553b0629f028cd2471533ccb4e3afc1e282ca07e621b730ba373c1ee09d6f16d0d4c8d4f0d9bba70e18f03d9d8781296ad7c158e8d4f61bea13feaada3853b7d9c176eb90e193b4e25c9236c52b8b15bb8107015e47dbf0ce98cc9fb6a68d723c0b8bdbed2b6fb0c81b82b3d132c36c505cc43d137835802acfafe4a276b51f2eb0cf656e478258123d3c4aa5") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002af000-0xf)='/dev/sequencer\x00', 0x2002, 0x0) splice(r0, &(0x7f0000ff1000)=0x0, r0, &(0x7f000036d000)=0x0, 0x9, 0x3) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000c75000)=0x0) ioperm(0x0, 0x1, 0x0) ioperm(0x0, 0x800000005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a4b000-0x4)=0x10, 0x800) 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005000-0x20)=[{&(0x7f0000007000-0x1000)="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", 0x5b5}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$midi(&(0x7f00009e6000)='/dev/midi#\x00', 0x926f, 0x10000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000741000-0x29)="64f3694aec9822cad5efc29a6aed16668282b07b6fcf177126a8c7039019d1ab2ed99f85309766f75b") 2018/02/01 12:47:30 executing program 3: r0 = socket(0x1b, 0x5, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00006da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000b57000)=""/219, 0xdb, 0x40002140, &(0x7f0000001000-0x14)={0x11, 0xff, r1, 0x1, 0x26fb, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000b6b000)=[{0x80000006, 0x0, 0x0, 0x407ffc0003}]}) connect$pppoe(r0, &(0x7f0000385000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="367408ac306711e1f578e256da5a8b87"}}, 0x1e) r2 = syz_open_dev$dmmidi(&(0x7f000049f000-0xd)='/dev/dmmidi#\x00', 0x20, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000021f000-0x4)=0xffff, 0x4) capget(&(0x7f0000a53000)={0x0, 0x0}, &(0x7f00000af000-0x18)={0x4, 0x0, 0x0, 0x400000000000, 0x21, 0x8000000}) 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = syz_open_dev$mice(&(0x7f0000d58000-0x10)='/dev/input/mice\x00', 0x0, 0x301000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000c72000)=""/37) 2018/02/01 12:47:30 executing program 2: r0 = socket(0x1e, 0x801, 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) getrusage(0x1, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000001000)="", 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)=0x0) 2018/02/01 12:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000, 0x0], 0x5, 0x100000000000001, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x20000004, 0x200102) r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40) r2 = semget$private(0x0, 0x3, 0x205) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000407000-0x4)=0x3, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000042f000-0x82)={r0, 0x2, 0x0, "b7ed28e549949f61a5751ad0f6ff0f8036c75ea447a2b2a50d06648c2c335901a14d4f19b9460c99f230456efe7a07de37089fa5051e390be1f4bc2469706e0d69e82efe4a47f58b30b6a394178f9af55a0721c5841fcc14c2fd5275cb72ba7f7603d5ef78255cf0451a7fce37a572591dfb4f3d79dd809c"}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000188000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f00001fa000)=0x66) accept4$ax25(r1, &(0x7f000030a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a25000-0x1)=0x10, 0x800080800) memfd_create(&(0x7f0000fde000-0x10)="74756e08000000000000008000000000", 0x0) shmctl$SHM_LOCK(0x0, 0xb) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f000025c000)=0x3, 0xffffffffffffff00) pwritev(0xffffffffffffffff, &(0x7f00006f6000)=[], 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc)={0x0, 0x0, 0x0}, &(0x7f000040b000)=0xc) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000118000-0x12)=[]) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00009b8000)=""/214) msgget(0xffffffffffffffff, 0x0) msgget(0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000129000)=""/194, &(0x7f00007bd000)=0xc2) ftruncate(0xffffffffffffffff, 0x0) msgget(0x0, 0x2) msgget(0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) 2018/02/01 12:47:30 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e79000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000d6c000-0x1c)=@req3={0x9, 0x2, 0x3, 0x80000000, 0x401, 0x6, 0x10a000000}, 0x1c) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00009eb000)=[{&(0x7f0000001000-0xa0)="0d5b4b9a098cb96d7add1be014d8cccf2ef1069e44e8f2fcdae7cc9ba1f4ff48da356d554475bc5a0f3bdff6c6e4f8dcf8a99326e66d8afdf6d9267f60309b4f1cd6853137d20af8cd693cfb551bcb691ba2e29b2ba1f684a5a6fc2720eab5498d38eb870b5c3a54cfbfb65b05498e0b46a77ce83d5873f592a91dac4fc4900e1644a38b4bfae547399f6eba0bd076cfb602ddf4b84fed593d1bb9fc960692e6", 0xa0}], 0x1, 0x0) llistxattr(&(0x7f0000f3c000)='./file0\x00', &(0x7f00008dc000-0xf1)=""/241, 0xf1) 2018/02/01 12:47:30 executing program 0: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000a2000)='/dev/amidi#\x00', 0xfaf, 0x64b0f297f7f16679) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x50, r1, 0xffffffffffffffff) bind$inet6(r1, &(0x7f0000f22000-0x1c)={0xa, 0x3, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad4}, 0x1c) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x100000000000000) 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x20042) r1 = fcntl$getown(r0, 0x9) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x401, 0x20, 0x2729, 0x7f, 0x8, 0x1}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)="b5dda607eb9448660ceccc49bc006b367526403dc59866e08be52913121e006f44954964f65a45aeca2022ff0813b004a277c49c8d7414d21f2ea183eb62b1d94f450a8ba7d39b169e22c6c075fe56fbb00c0dd3a89ebaf93cd2dbc88bb34761ede6470a1571a5ed16ac934e08faf8c596415de65efed87c502590b5fda306d262feca1a3a92ddd4ce", 0x89) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000003000-0xc)='personality\x00') r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000001000)='rxrpc_s\x00', &(0x7f0000001000-0x1)='\x00') keyctl$invalidate(0x15, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x840, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000005000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000004000)={r4, 0x8}, &(0x7f0000002000-0x4)=0x8) chmod(&(0x7f0000002000-0x8)='./file0\x00', 0x30) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x100000001, 0x50000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000006000)={0x9, 0x3, 0x5, 0x2, 0x100}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0x101}, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000008000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00005c7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], "", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, "b0a8a34065e5ff6a2dcd1c1341bd67c5"}}}}, &(0x7f0000751000)={0x0, 0x0, []}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000168000)={0x0, 0x0}) r1 = open(&(0x7f0000f63000-0x8)='./file0\x00', 0x8000, 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000bc9000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084a000-0x4)=0xe8) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000974000)={0x100, 0x2848, 0xed79, 0x7, 0x35e, 0x1ff, 0x7600, 0x6, 0x8, 0x2}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000469000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x20d, 0x8, 0x3, 0x500, 0xfc, 0x40, r2}) pipe(&(0x7f0000716000-0x8)={0x0, 0x0}) ustat(0x2, &(0x7f0000c3d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00001f5000)=0x0, &(0x7f0000c04000-0x4)=0x4) kexec_load(0x5, 0x6, &(0x7f00001ba000)=[{&(0x7f0000dd3000)="f7de7e0e5ecf24502c9059107f7f40d8", 0x10, 0x0, 0xb0}, {&(0x7f000038b000)="2764511d4b8a93", 0x7, 0x8000000000000, 0x9}, {&(0x7f000064e000-0x80)="22db1590af04ca419859a4ab3aec307d17643b42d2ed0625435b6216313cac7a35f2c70b07174a054d98fa81a4b648b3b5051f5fd35d0eb076e027d75eb3b336d6b5845a6f2c19ce1aeaeb3c004fcc3143a2f6f83f04878fb5b8631a199f521d73a30337def380272be41c6af0ba7aa2749389bdd5b8f487c07021d0346321d5", 0x80, 0x2, 0x4de}, {&(0x7f0000240000-0x9a)="adb46440ce2c7f0b96dffc52037d117b92dbac01c0d6c6005a30abed39e8229970e0dea020d2f1ad423b43c9f85f05d4a083c0f2eeb7908ee6a7aac71c389196a825e0cb1146cec25945634d6ed4b172f69767b7e80f5946b690809e46f49bd25bf2074d856e6d3566aa9e0105e3b79ccd14b9a9830239ec79c6b87f0b1fdad52d5c35762304f71f970cdf4ba586de0a6140052c53b0e5dda1da", 0x9a, 0xbe, 0x6}, {&(0x7f0000766000-0x96)="80e2fbbf28a7f404d27e709b3f3d612c513c521dfe226fd74e2f5eeeb338070051be82ff48a012ba681fe8cb8b1fcf8a0e48f33ed84d0a09fa938304ae1e6fe914920514a0a343a50461c02b8d7fbb1026d5067f8f053f132fad3c764b888880c2cc2e9740088dea0ce30be4a85a6fabac1abeff2c029aeef670f2e3767828d5e58f6cde160057c0d3414e85894fa75cd5ac8f265bd7", 0x96, 0xb0, 0x0}, {&(0x7f0000d89000)="", 0x0, 0x400, 0x7f4a}], 0x3f0000) accept4(r0, &(0x7f0000e3d000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000225000)=0x10, 0x7ffff) [ 124.820488] Cannot find del_set index 0 as target [ 124.859863] sock: sock_set_timeout: `syz-executor1' (pid 22544) tries to set negative timeout [ 124.906453] sock: sock_set_timeout: `syz-executor1' (pid 22544) tries to set negative timeout 2018/02/01 12:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d9d000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000bc2000)=0x6000) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000a2000)="", 0x0) 2018/02/01 12:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$sndtimer(&(0x7f00009cc000)='/dev/snd/timer\x00', 0x0, 0x0) lstat(&(0x7f0000454000)='./file1\x00', &(0x7f000034a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) poll(&(0x7f0000cb3000)=[], 0x0, 0x0) readahead(r0, 0x3, 0x10001) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c1c000-0x20)={r1, 0x1, 0x0, 0x9, &(0x7f00005ba000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000cca000)=0xba0) pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00') sendmsg(r2, &(0x7f0000a85000)={&(0x7f0000900000)=@ax25={0x3, {"ed430cc36cfd99"}, 0x80}, 0x10, &(0x7f00006f6000-0x20)=[{&(0x7f000044a000)="4d8e5eaece530f686bb0b5be6066d7c5", 0x10}, {&(0x7f0000efe000)="d7c12367e8a6486e3683b1dc22a00c523767f9423f867d9360835d03df674656f693e982b15d27428d05315fb9e8d790a33f135c5f98fe3af6c099903e647f7fc84a352541fb62caba100d8f4875b3df8fbff49f6476e2bac51b96038df3b2f1a5e486a7d0f7eeb78ec891f47c7beb30686eb18895c3f1151f36515a85305bdf4b13c8d317819a9655587cb5fb8995197a33217be6a0a18a640999b4062fb08719d1f282edc1ed9b7001aab186c8", 0xae}], 0x2, &(0x7f00005d6000)=[{0x60, 0x10c, 0x1ff, "be3fa193a868d140604763aaf88a4b30fedaf00503af904dc868a390315dffc2acf17e0e74e0aeba9ab34de7e44f46528b1b7120fe0012b6be7907cee6975ded6a24adaf45851a225262dc1696"}, {0x110, 0x117, 0x7, "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"}, {0xa8, 0x119, 0xfffffffffffffff9, "aeef8f5a30e4b5430c6839dbfc6b3e630ae92050a166bc7a0bbcf63fdc502a8398d1d5b19d63ac61177387d36c33c3f1b882ef012d88d3f71d494c4f1ed790bf06b80ea6823cde49ff6fa9f2b77884f474e1164899ceeabd6ff7246bcfa08f6960826bd96ebf48b8ac38d5d155ad368b6c4a33c3282ea74158936229c989b32bb5f84f82db21f3dd840fac74ab9025c41b758d16f0"}], 0x218, 0x20040880}, 0x8040) 2018/02/01 12:47:30 executing program 2: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r2 = inotify_init1(0x80000) r3 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000bc4000-0x4)=0x0) lstat(&(0x7f0000a04000)='./file0\x00', &(0x7f0000efe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a1b000-0x4)=0x0, &(0x7f0000a3c000)=0x0, &(0x7f0000f64000)=0x0) r7 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aa1000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b0000-0x4)=0xe8) stat(&(0x7f0000280000-0x8)='./file0\x00', &(0x7f0000918000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000773000)=0x0) getresuid(&(0x7f00005cc000-0x2)=0x0, &(0x7f0000a76000)=0x0, &(0x7f0000301000)=0x0) fstat(r2, &(0x7f0000f08000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r3, &(0x7f000037d000)={&(0x7f0000b55000-0xa)=@file={0x1, './file1\x00'}, 0xa, &(0x7f0000d08000)=[{&(0x7f0000a9b000)="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", 0xff}, {&(0x7f00001d8000-0x1a)="bed12f6945658281597bd060994afe90bc2fc16cbc0f92fff24fae", 0x1b}, {&(0x7f0000a3e000)="646e2224ad5def7196202fbdf2888e68fe31063ad6fe4615b1f5af1bc5758ff62bb0124ea1cf56cbd92b7132a39d4c4d22c5b70fb0399cc2750f4547e22dc7fbdd50ce4b11f4592b2f8bcd293d89cb7bd2d1e42d86f588f3a431d14d25902c499aefe6", 0x63}], 0x3, &(0x7f000064d000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r1, r2, r0, r1, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}], 0xc0, 0x20008005}, 0x44) open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) syz_open_dev$sndpcmp(&(0x7f0000728000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) fcntl$setlease(r3, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f000000a000-0x88)=""/136) r1 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002000-0x4)=0x0) [ 125.036931] audit: type=1326 audit(1517489250.278:1578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) sendto$inet(0xffffffffffffffff, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) close(r0) 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ece000-0xf)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005fc000)=0x0, &(0x7f0000933000-0x4)=0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x0) 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffe, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)='R') linkat(0xffffffffffffffff, &(0x7f00003f4000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00006eb000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x2d, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000)={0x0, 0xb6f, 0x1c240000, 0x3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000-0x8)={r1, 0x5}, &(0x7f0000002000)=0x8) r2 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x8001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000002000-0x4)=0x5) [ 125.100330] audit: type=1326 audit(1517489250.278:1579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000a54000-0x4b0)=@security={'security\x00', 0xe, 0x4, 0x450, 0xffffffff, 0xd0, 0x2f0, 0x2f0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000ecb000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [0x0, 0xff0000ff, 0x0, 0x1c7484ac735eb96c], [0xff, 0xff000000, 0xff000000, 0x0], @generic="075204037659cd556c4799fbab73c581", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x20}, 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0xff000000, 0xff, 0xffffffff], [0x0, 0xffffffff, 0xff0000ff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="e301c6cd88541dff28c732c846d71566", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, 0xffffffffffffff7f, 0x6, 0x22}, 0x0, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x3ff, 0xffffffffffffffff, 0x20, 0x1}}, @common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7, 0xffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x138, 0x160, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x2, 0x1, [0x800, 0x71b85df7, 0x80000000, 0x7, 0x4, 0x40, 0x3, 0x9, 0xc465, 0x718, 0x5, 0x8001, 0x8001, 0x6, 0x2, 0x2], 0x6}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x1, 0x1, [0x257, 0x4, 0xe2, 0x1, 0x6, 0x100000001, 0x2, 0x7d1, 0xff, 0x9, 0x9, 0x200, 0x2, 0x9, 0x1, 0x800], 0xb}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x4b0) setxattr(&(0x7f0000790000)='./file0\x00', &(0x7f00007d8000-0x21)=@random={'osx.', 'frag\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, &(0x7f00003de000-0x1d)='eui64\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1d, 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000e9a000-0xbc)={0x0, 0x0, 'client0\x00', 0x0, "ec50205e7e9e2cb3", "0fa1b0973efb3a341c2960e71ac8810df31dcf34d24b13723031ee90f25e17b3", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:30 executing program 2: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) close(r0) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000014000)={0x1, &(0x7f0000008000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000007000-0x8)={r1, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000022000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 125.156948] audit: type=1326 audit(1517489250.278:1580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=42 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 1: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000eb0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000ff2000-0x1c)=@random={'btrfs.', 'posix_acl_accessppp0%\x00'}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x2c)={0x5, 0x7, 0x1000000000005, 0x33c00000000, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ecc000)='net/snmp6\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000a70000+0x4bd)={0x1, 0x9, 0x80000001, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000d19000)="0cd20fcf3bdd7a1520f3391c36c4eb7acddf2bf02e3c5dc0ff1664efc3d17ab7ca2c2a2a2d2514185ce8fc2af194a84fd5401754c0ea2e48e0b9e80f52b2c08ef705723c429c35a7498c16b9936378459e1b60aab95414fcd1429a085d74cccd080abca7333af1932cebda9c35d71934e40e13a2404eb7bf2b29570c9f226119d52694a94886e2f5cf589532a6e7112ae3dd102c1740807071797514a0b4071ea5b9e54c", 0xa4, 0x20004000, &(0x7f0000ff3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000ff3000)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000ff4000-0x56)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@canfd={0xd, {{0x3, 0x5, 0x48, 0x200}, 0x2a, 0x2, 0x0, 0x0, "707ca3f6df2267d2107cf225520305f7ab4d7ca12275448e59e50c0fe92d0d8974f87d89cce96ee4152385222857384d968034de7a16c046278f7623fb3fff57"}}}}, &(0x7f000072c000)={0x0, 0x2, [0xa43, 0x69]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 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, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tun(&(0x7f0000db6000)='/dev/net/tun\x00', 0x0, 0x1) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f00008f3000-0x50)={@common=""/16, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}}) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000125000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/01 12:47:30 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getdents(r1, &(0x7f000035c000-0x5e)=""/94, 0x5e) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) faccessat(0xffffffffffffffff, &(0x7f00008d3000-0x8)='./file0\x00', 0x0, 0x0) [ 125.183591] audit: type=1326 audit(1517489250.278:1581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/proc/self/net/pfkey\x00', 0x400082, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000000e000)=""/4096, &(0x7f0000002000)=0x1000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={0xd87, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7ff, 0xfffffffffffffff7, 0xf9a6, 0x2, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffffe, 0x3, 0x8}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000005000)=0xffffffff, 0x4) syz_open_dev$dmmidi(&(0x7f000000f000)='/dev/dmmidi#\x00', 0x3, 0x80400) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x130, 0x130, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x7, '\x00', 0x0, 0x98}}, [{{@ip={@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x3}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/02/01 12:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x20008000d, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000757000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) [ 125.278089] audit: type=1326 audit(1517489250.278:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 125.278115] audit: type=1326 audit(1517489250.278:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40d591 code=0x7ffc0000 [ 125.278134] audit: type=1326 audit(1517489250.278:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000369000-0x4)=0x9c67, &(0x7f0000fb9000-0x4)=0x4) getpeername$netrom(r0, &(0x7f00005d2000+0x462)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000763000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000016c000-0x12)={@common='irlan0\x00', 0x8000}) write(r0, &(0x7f0000417000)="f0", 0x1) fanotify_init(0x20, 0x403) 2018/02/01 12:47:30 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f00000d7000)='/dev/admmidi#\x00', 0x10001, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f000040d000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) setrlimit(0x7, &(0x7f00008de000-0x10)={0x0, 0x0}) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/01 12:47:30 executing program 1: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000046c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000000)={{0x1800000, 0x1, 0x3f, 0x8, 0x6, 0xed}, 0x84, 0x401, 0x8}) ioctl$int_in(r0, 0x0, &(0x7f0000001000-0x8)=0x401) r3 = getpgid(0x0) ptrace(0x10, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000002000-0x50)={0x4, 0xa, 0x400, 0xffffffff, &(0x7f0000001000-0x280)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$ax25(r2, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0xd8)={0x0, 0xd0, "cbc2fa9fee1a3af6423dc740cf439cd38634e8c1dad3d96bc770d2f6271ca2e63789337dbd4f384f832aaf089486be33e0efd20f7b511f16d9fa16b56b84cfc165b1cff72ed5fc98c9c79308b1cb982b5136a96bc47f439cbc58eb34de2f480ca960bba9bbb881fcdaff185119b02590b87eaf2e27a75fe8fe94c41009c8e5142d30e361a6ecc9929ba82ee2bfbc2c38ed60402e43e0630a72832098d8cb1d540ef5043b5d2dee0c397b34780c7dc1874dfa68f32e7a2a00a83c8f98e97795d34dc1ac916e325f1abf5c628726f2eb50"}, &(0x7f0000003000-0x4)=0xd8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001000)={r5, 0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000004000-0x10)='/selinux/status\x00') ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000003000)={0x3, 0x2, 0xb8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r2, 0x0, &(0x7f0000006000-0x4)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xe, r3, 0x61f3, &(0x7f0000007000-0x93)=""/147) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000006000)={0x7, &(0x7f0000008000-0x26)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000007000)={r6, 0x8}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000009000-0x1)=0x8000, &(0x7f0000009000-0x8)=0x1) 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f00009c5000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000db5000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000544000-0x39)=""/57, 0x39}], 0x1) r3 = creat(&(0x7f0000786000-0x8)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r2}) recvmsg(r5, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000425000-0x10)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r5) tkill(r2, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 12:47:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(0xffffffffffffffff, 0x5416, &(0x7f000049e000)=0x0) clone(0x8000200, &(0x7f00006cc000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f00001f6000-0x4)=0x0, &(0x7f0000799000-0x1)="") mknod(&(0x7f0000c95000-0x8)='./file0\x00', 0x103d, 0x8000) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) open$dir(&(0x7f0000227000-0x8)='./file0\x00', 0x2003e, 0x0) r0 = syz_open_dev$audion(&(0x7f00003cb000)='/dev/audio#\x00', 0x3, 0x2000) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000216000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000000000000, 0x10100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) 2018/02/01 12:47:30 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000002000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000001000-0xc)="6e658e2f7564706c69746500") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00007ca000-0x4)=r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000a92000)=""/217, &(0x7f0000a9e000-0x4)=0xd9) sendto$inet6(r4, &(0x7f0000ce1000)="fbb3a97668aadd6cc3", 0x9, 0x0, &(0x7f0000a7c000)={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) setsockopt$llc_int(r4, 0x10c, 0x8, &(0x7f000038f000)=0x7, 0x4) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000542000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b4e000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 125.278154] audit: type=1326 audit(1517489250.278:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000 [ 125.278171] audit: type=1326 audit(1517489250.278:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22574 comm="syz-executor3" exe="/root/syz-executor3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/01 12:47:30 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x3, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x401, 0x0, 0x2, 0x3}, {0x4, 0x9, 0x10000, 0xffffffff}, {0x7, 0x401, 0x8, 0x20}, {0x7fff, 0x1f, 0x4, 0x6}]}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000002000-0x4)=0x0, 0xa, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000004000-0x16)="8d3e917bfcca3586ba192994d61dd72aa083700ee71b", 0x16) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x10000, 0x10000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000003000-0x8)=0x40000) socket$inet(0x2, 0x3, 0x4) getgroups(0x4, &(0x7f0000001000-0x10)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x40)=[{&(0x7f0000001000)="3a9cfdafa15222b6a5daccee5212222d52a6425134a0195c7a653c2d99a26c32e8a0afb548bb45dec848ad2298a60e96ccf6397da1fb7a7a57df70fa863b1fbcb67e9647a5663b6433f514f965862a47290a3bb2ac9f356425aebd930f1ca36be1d9f659b3716d010a062606a27b8643f7fa57659ecab09797b8389db9daf95dacc698e9fbf268789253909a9e25c3aec820714df681c9b22974e7080f2de202e9f30304c2cd037c5a3a6b8a7ea0e414f7382158c49eaeb5ad", 0xb9}, {&(0x7f0000002000-0xc3)="c106ffbdb3f6ba9cd45be69345ecf59ac9d49a7d4f8f46f34a33e22fe2d37959b99a461ded548bcb53a272c6e3641c68c81cf90074f09f9dca9f2ad45998de8f8fc1fa6af41ce1ff83ff502181bcf9dbd5b5d23d9699575f3c45ce3732da788ae645868c3f53caaf8339810fbc53205b53dc07c3de506b32bd6635783006ee243485e4347fc150b8064f77cc3de3e2d013b3e63d1d8744c6afdb63b687b1177e6d43a6f07b565bd13b191afda9400dfc3e8eea4d40b56a06958d42e9ab286ac9dc2fe5", 0xc3}, {&(0x7f0000001000-0x31)="a367b24f6adf3e005b26c2788e12746cebe3a77f26c9d2d70709eca810a82f04549c9ee9853e9303c2da3ad426711a79a9", 0x31}, {&(0x7f0000001000)="03ff4c7c55701f705f5062503659c0fb82744f81a3d22d1a7fcb03cd7872d94d6b65902e3e43f1f3117cac7601f01aeaf6e90b3f5b4f506f39a82130aeaac94b521d0046f10ff1c33d52f7f7c5b0ea47d5efadc0ea75c57e2fea8c39271facdf24e33758d0c99ec71922b92df29b16b37eb2020f4fcb5c8dd644f68ece35cf1cc57bba79e495815741db2ce5934d5ee56491942af3f29aeb20ca3136f11ebe322a19cdee823acc2896e965813e83750429a09a964c33cd8bfbeb9893803ad7d9af6971768afdf5fe254c74558b97cdc110d873fcdc042145", 0xd8}], 0x4, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x4000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x3b6, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="73ea07d07a0000000000", 0x3, 0xc3, &(0x7f00002ef000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) unlink(&(0x7f000057b000)='./bus\x00') read(r4, &(0x7f000043c000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x16) 2018/02/01 12:47:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000003000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006c1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000066b000)='/dev/ppp\x00', 0x4000, 0x0) dup3(r0, r0, 0x80000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000b4c000-0x37)=""/55) 2018/02/01 12:47:30 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000003c000-0xb)='/dev/hwrng\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x1ff, 0x22}) prctl$intptr(0x22, 0xc00000001) keyctl$session_to_parent(0x12) 2018/02/01 12:47:30 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) pipe(&(0x7f0000a76000)={0x0, 0x0}) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f000039f000)=0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000f3f000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, 0x0}, &(0x7f000059c000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00009ff000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x10000, 0xc2d, 0x400, 0x8000, 0x10, r4}) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x2, 0x4) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000c2b000-0xc)={0x9, 0x0, 0x0, 0xe2, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000d75000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000cf9000-0xb8)={0x0, 0x10001, 0x9, 0x800, 0x8, 0x1, 0x0, 0x800, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x7, 0x80000001}}, &(0x7f000091c000)=0xb8) ppoll(&(0x7f0000064000-0x50)=[{r5, 0xd000, 0x0}, {r3, 0x60, 0x0}, {r5, 0x2080, 0x0}, {r3, 0xd856d9ab0e339afa, 0x0}, {r0, 0x401, 0x0}, {r5, 0x200, 0x0}, {r0, 0x4001, 0x0}, {r5, 0x2000, 0x0}, {r5, 0x4004, 0x0}, {r0, 0x80, 0x0}], 0xa, &(0x7f00000b0000)={0x0, 0x1c9c380}, &(0x7f000043b000-0x8)={0x9}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003a8000-0x10)={r6, 0x192, 0x7, 0x3}, 0x10) 2018/02/01 12:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x400400000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) prctl$setfpexc(0xc, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, [{{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008fe000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) fdatasync(0xffffffffffffffff) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getrlimit(0x0, &(0x7f00002cf000-0x10)={0x0, 0x0}) readahead(r0, 0x6, 0x9) 2018/02/01 12:47:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0) statx(r0, &(0x7f0000c80000-0x8)='./file0\x00', 0x6900, 0x30, &(0x7f00009a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) preadv(r0, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ed0000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xffffffffffffff77) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2018/02/01 12:47:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000eed000)='attr/exec\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000461000+0x3a3)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x78957dd4ad7a107e, &(0x7f00000b2000)=0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@generic="71143ae477eb838ac1b09a178975a47e", 0xffffffffffffff3e) r2 = open(&(0x7f000061c000)='./file0\x00', 0x1, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f000064e000)=""/0, &(0x7f0000ce5000)=0x0) connect$l2tp(r2, &(0x7f0000148000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x2, {0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x7}}}, 0x3a) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000032e000)={0x6, r2, 0x1}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000be2000-0x10)="f1eb86cc38498a1352d53e3733f5737c", 0x10) writev(r0, &(0x7f0000794000-0x60)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/02/01 12:47:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = creat(&(0x7f0000540000-0x8)='./file0\x00', 0x80) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f00006de000)={0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ppoll(&(0x7f0000b80000-0x10)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000346000-0x10)={0x0, r0}, &(0x7f0000d5c000)={0x0}, 0x8) connect$unix(r2, &(0x7f00006ee000-0x5)=@file={0x0, './file0\x00'}, 0xa) 2018/02/01 12:47:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006ee000)={r1}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000f2000-0x2)=0x8000, &(0x7f0000277000)=0x2) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:47:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000665000-0x4)=0x0) sendmsg$inet_sctp(r0, &(0x7f00002fc000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d6f000)=[{&(0x7f00009da000-0xcf)="79ddeeb3f6f4a4b8224616f98ef4af40ae7fc6ec08ad0ecb75fdfe37d1445164a26cfcf7551c01f3d9832167aa06cb28a894c6718e772eb3a69a7804d2d2b78eeca934645d9db800e7ee2d53c04f9321840a0c996111e43b45a2e1a86c366d77ab57f1c01e19bcfee0c5cd0a78ede081e1060becafc18d62720b82167abc767539e06b5033de99d489890360bea99520e9feafae0499f8cfc1f78760c51cd8c8e2497a429836c5830411e101ee9e67a413dbf7ba6aecccd2b88a45287dd9ff654feea0387e43a926cbb3a9b2964f8f", 0xcf}, {&(0x7f00006a1000)='\n', 0x1}, {&(0x7f000032b000-0x5c)="696cfdc67a7747db631541fd1f8c839a020847d8304c852675f9fee961f1b58a6419eaa000fb6e2a43908895625829460fb8065b251efe663e5a53c9504749a1ee240174b3756f5666d2f7247c6157ac1620d116a1ff2029584036cf", 0x5c}, {&(0x7f0000092000-0x4b)="b1d0aa2d0fed45998c8975a06e6f2109012bc18cf25dedc54bc79f100cdb9e420d0f5b57e22d12fd656aa9a9e6ca001905c793a4df54c75dc3836a6ed6783c6ee9ac65ef0cdef39ac52132", 0x4b}, {&(0x7f0000290000+0x5c)="23b13d67d75e6b32c0a54a407c3e3a37ab9ef397e5f9dbc0d37bd794376199c5a32bc282d087204c71047204278edc432cbdca21eadd3d50a818c825fe113d93ea1243d841e8526fd17300847d4f7638c8f1e6c75930fd957971d7d60ea0f30680224182d810d7dac30fb8ed5e7e018e71e89ce820873384c335cecd285a69ecb78af2157d85d8234f346c677def9ace9ce75bf44460afd3e5031eab768b85f13c444350fb17a225550fd65bd309e36d12b71f1aab7c9487698540a6", 0xbc}, {&(0x7f0000e4d000)="77a0f66c78d4a6afcfb5a9edd1a59f7aa554e16904eae527056992f24dbddb1dce36c00b31e0a6a81e9b456a696affa0d6a9e35fb75ded903d22433a1254f9b57e6c6ac879c8cdb8a855357e4b105b71cc34fb2432a79377943c8dcd592fa9ff30460bc0fc191db93da398073c4f83b442eea0dc4a52c9400e9f7bbdc50dc4d60e9a9fcab21a234a3c78cdb40923f2af2875c6eb445afd04e53cf80c59b2f095765dc9f5653a685e36d4bdccce626cbcc571469d5dc7209aee4c1d683385c493a38a74ff567bbf13f5a53369520779924efcc981491ae8161a133e2944f29e1e4a456b46217dbb7b15e2884c6cb48c1eb41059a045e29371", 0xf8}, {&(0x7f0000003000-0x9d)="5f3d4590a57a7de85b3bcb0b75d23cdcb5ca893b07298bcfd1feecbe88bb0513efa405b900a7abba4b338715296b06a5c32c3184a02de488923852be3e6d5b0c698b28f917dfb341fb3ad98189d314e43f63e6fb18f9f43d19373cd9b2566140d702b85e917fc3c343b36e15d64a9c29b011d6122dac7669a500e8ba56a9609ae12fd77ca0b22447b928417c7d892722b419a2c9a85fc0fdf1bea6ad03", 0x9d}, {&(0x7f0000643000)="0d93a786918e9a79421f74a3aa4c49d58f521d9d703ccf9fc0d09a60f891e53c43e5bdb8a1d0cb4828cb904925fea7af71e0da1c171fa1bd2533391e7b95dfba7aa06c9af54a9f6665914c071a2bbaf74f47dae4b8f854ca1c09e8096eae36652e8cea1caffecff1f05e6ac3a439475dccc3293db2b6286425746189c6cfca470e142b78bf3c397bdc595657ec6ee3e86668d38daed8f7a9129b1aa84be814274926c683f45fed0b5ca1ab80132b8436a58d9f483881a295c11c658d704238db87f18472c8e3c807f283", 0xca}, {&(0x7f00008b7000+0xbf6)="a70c40fb84ada86ab8d8a8c9985a05cee00dd238dd570f4d1f84ffc112ca9a8106805fff6a81354a6664bfb79b7c1c6a980f3470d889caaa67fbe3818001c0b857fe09b7d92e24052eb6d0edcdd3534b791c", 0x52}], 0x9, 0x0, 0x0, 0x4001}, 0x8000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002aa000-0x8)={0x0, 0x7fff}, &(0x7f0000886000-0x4)=0x8) 2018/02/01 12:47:30 executing program 5: socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x10001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a00000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000866000-0x8)={0x1, 0x9}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00001d4000-0x40)={0x80000000000000, 0x1, 0x5, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00009e8000)={0x0, 0x53, "40b694b10e295ed408f524a5ae93543baa29c2bcd83faca6678385964b601b61bdb9f25bc1dd7466c32cee1c5ad467c982c57423f299dd5c70605ab9d0fa410c72161a8b39cf51a43c5698038aba7d32554c94"}, &(0x7f0000791000-0x4)=0x5b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b7f000-0x8)={r2, 0x0}, &(0x7f0000972000-0x4)=0x8) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00006bc000-0x4)=0x0, &(0x7f0000c75000-0x4)=0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00006ff000-0x11)='/selinux/enforce\x00', 0x40100, 0x0) getdents(r3, &(0x7f0000191000)=""/37, 0x25) bind$ipx(r0, &(0x7f0000188000)={0x4, 0x1fd, 0x3, "2c06009400", 0x1270, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ef1000-0x4)=0x0, &(0x7f000022d000-0x4)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000763000)=0x0, 0x4) 2018/02/01 12:47:30 executing program 6: pipe2(&(0x7f0000802000)={0x0, 0x0}, 0x4000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000e83000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00007fb000)={0x1, "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"}, 0xfd1, 0x0) 2018/02/01 12:47:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000a27000-0x4)=0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00008de000)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="d1", 0x1}], 0x1) 2018/02/01 12:47:31 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006c4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x38)={&(0x7f00005b9000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000f9f000)={&(0x7f0000bd6000)={0x138, 0x38, 0x300, 0x3, 0x0, {0x3, 0x0, 0x0}, [@typed={0x18, 0x44, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="b52bb5298cc9e6ad61ad632fe560270b1e2c5713e2341a8cf2494bfa00e14da1539b028e4c887a7b6aabd7d5fc0b33", @typed={0xc, 0x36, @u32=0x2}, @typed={0xc, 0x3b, @ipv4=@rand_addr=0x7}, @generic="5ceb99084b1d4ac1f529e9b7d54102303848f3c7afd38d04d3c6b812e4b1d1ee1482f245392c6a899f08d2cacd20fdccab3c6c2d47a640974c74e54138f793fd35373bb9e585d9d07a1f289167bf40d86635c0235b6e85844802a4352508e73998a4c27f76b9c15e5f32e5d7b9a0b02b0ced82ede3e4782e544a143e38c447932c398024d0ae592dfea1c18aea8f773b1aff38e972651408ec1e6ddda0f4ba94ceb1f70d0de8beaea1119588920ed0838530d4a80e3e767ed1f7b279f0f12d4587f2"]}, 0x138}, 0x1, 0x0, 0x0, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000e0b000-0x30)={0x30, 0x2, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000cc0000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00006f0000-0x3)='io\x00') gettid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x4, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x32) 2018/02/01 12:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000ed000)={0x44, 0x0, &(0x7f000043d000-0x6c)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000040b000-0x50)=[], &(0x7f0000c04000)=[]}}], 0x0, 0x0, &(0x7f00007c7000-0xe2)=""}) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000ede000)=0x0) [ 125.797585] binder: 22756:22757 got new transaction with bad transaction stack, transaction 109 has target 22756:0 [ 125.808245] binder: 22756:22757 transaction failed 29201/-71, size 0-0 line 2815 [ 125.827385] binder: BINDER_SET_CONTEXT_MGR already set [ 125.832759] binder: 22756:22759 ioctl 40046207 0 returned -16 [ 125.840803] binder_alloc: 22756: binder_alloc_buf, no vma [ 125.846467] binder: 22756:22759 transaction failed 29189/-3, size 0-0 line 2903 [ 125.846523] binder_alloc: 22756: binder_alloc_buf, no vma [ 125.846553] binder: 22756:22757 transaction failed 29189/-3, size 40-0 line 2903 [ 125.881386] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.886901] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005f4000-0x10)='/selinux/policy\x00', 0x0, 0x0) close(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ca6000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d4000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a2f000)={@generic="48c53215150300331c0e206d475000e0", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000345000-0xd2)=""/210) 2018/02/01 12:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000f19000-0xb)='/dev/adsp#\x00', 0xff, 0x800) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000418000)=0x0, &(0x7f000004f000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000a32000-0x3)='/dev/snd/pcmC#D#p\x00', 0x7ec4aac0, 0x88200) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000abb000)={0x0, 0x1, 0x0, &(0x7f00004ed000)=0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x4, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/vcs\x00', 0x501000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000570000)='highspeed\x00', 0xa) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004cc000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0xff}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f00000f3000-0xf5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000cf7000)=""/11) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00002b1000-0x8)={0x0, 0xffff}, &(0x7f00003d4000)=0x8) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d2d000-0x8)={r1, 0x7}, &(0x7f0000b1c000-0x2)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f000008a000-0x4)=0x8) pipe2(&(0x7f0000778000)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$TCFLSH(0xffffffffffffffff, 0x80047456, 0x0) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000025e000)={0x0, 0x0, 0x872, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:31 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f000061f000-0x8)='./file0\x00', &(0x7f0000a98000-0x8)='./file2\x00') mkdir(&(0x7f0000be3000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000006000)='mounts\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3ff, 0x6, 0x0, 0x1}, &(0x7f0000006000)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0xc5, 0x8000, 0x8001, 0x8, 0x0, 0x7, 0x100, 0xd392, 0x0}, &(0x7f0000003000)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000006000+0xb09)={0x0, 0x401, 0x0}, &(0x7f0000006000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000007000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000-0x8)={0x0, 0xff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x807, 0x8, 0x75a5, 0x24}, &(0x7f0000007000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000007000-0x38)={&(0x7f0000001000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000006000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x3e, 0x8000, 0x7fffffff, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0xff, 0x777, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0xfff, 0x207, 0x2, 0x2000000000000, 0x4, 0x3f, 0xb5, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x4, 0x0, 0x80000000, 0x8, 0x9, 0xffff, 0xbf, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8001, 0x0, 0x8000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8000, 0x1, 0x0, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xf8, 0x5, 0xfff, 0xbd, r8}}, @init={0x18, 0x84, 0x0, {0x6000000000, 0x5, 0x2, 0x0}}], 0x180, 0x20000080}, 0x404c000) [ 125.892417] binder: release 22756:22757 transaction 109 out, still active [ 125.899346] binder: undelivered TRANSACTION_COMPLETE [ 125.904461] binder: undelivered TRANSACTION_ERROR: 29201 [ 125.909925] binder: send failed reply for transaction 109, target dead 2018/02/01 12:47:31 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007db000)="", 0x0) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e9000)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000afa000-0x4)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000082d000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000194000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c5000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000665000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, r2}, 0x14) 2018/02/01 12:47:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x220440) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000000)=@hdr={0x1, 0x4, 0x52c2, 0x1ff0000000000, 0xfffffffffffffffc, 0xffffffff, @ipv4={{0x9, 0x4, 0xff, 0x6, 0x102c, 0x0, 0x1, 0xf61, 0x67, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@generic={0x7, 0x7, "5a0244da6d"}, @generic={0x7, 0x9, "208f113026b778"}]}}, @igmp={0x13, 0x966, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, "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"}}}, 0x1036) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ffc000-0xc)='/dev/autofs\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') preadv(r1, &(0x7f0000a2f000-0x70)=[{&(0x7f0000c40000)=""/102, 0x66}, {&(0x7f0000d7d000)=""/76, 0x4c}, {&(0x7f0000a8f000-0xb0)=""/176, 0xb0}, {&(0x7f000021b000)=""/158, 0x9e}, {&(0x7f0000de0000)=""/0, 0x0}, {&(0x7f00000f0000-0x44)=""/68, 0x44}, {&(0x7f00001ad000)=""/128, 0x80}], 0x7, 0x0) readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000c4c000)={0x3, 0x0, [{0x5004, 0x1000, &(0x7f0000c64000-0x1000)=""/4096, 0x0}, {0x7000, 0xe8, &(0x7f00002f6000)=""/232, 0x0}, {0x1f002, 0xfe, &(0x7f000098f000-0xfe)=""/254, 0x0}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c89000)='/dev/dsp\x00', 0x208840, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f000099c000-0x61)=""/97, &(0x7f0000516000-0x4)=0x61) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001c3000)='/dev/hwrng\x00', 0x200, 0x0) connect$vsock_stream(r2, &(0x7f000085f000)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00007ac000-0x42)=""/66) mq_unlink(&(0x7f0000589000-0x9)='/dev/dsp\x00') r3 = syz_open_dev$usbmon(&(0x7f0000fcd000)='/dev/usbmon#\x00', 0x100000001, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000d64000-0x70)={[{0xdd1, 0xb73, 0x0, 0x35b0, 0x7, 0x0, 0x4, 0xaff, 0x5, 0xc5, 0xa42, 0xfff, 0x7b}, {0x20, 0x80, 0x20, 0x1, 0x3f, 0x2, 0xda, 0x7, 0x0, 0x4, 0x8, 0xef, 0x5}, {0x3, 0x7fffffff, 0xffff, 0x7, 0x1, 0x4, 0x2, 0xfff, 0x0, 0x76, 0x1, 0x1, 0x81}], 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000c48000)={0x1, 0x70}) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000034a000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="19d9f120d884", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="8b8ba78fa4e6b88de8d8910405884c02"}) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000c45000)={0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000964000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f00006da000-0x8)='./file0\x00', 0x2000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000718000-0x8)='./file0\x00', 0x2, 0x21) fcntl$getflags(r1, 0xb) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00002a6000-0x38)={0x7, 0xbab, &(0x7f0000527000-0x1000)="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", &(0x7f0000708000-0x12)="d3d1b70110e74f33553aae1e01269e67522e", 0x1000, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000c9c000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000013000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000013000-0x8)=0x3000) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000008000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000015000-0x4)=0x0, &(0x7f0000012000-0x4)=0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x60, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) getsockname$netlink(r0, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000014000)={0x0, 0x1, 0x1000, 0xffffffff}, &(0x7f0000014000)=0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000016000-0x8)={0x0, 0x0}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000015000-0x10)={r4, 0x4, 0x9, 0xe1}, &(0x7f0000014000)=0x10) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x17fbf8, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c19000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x6, 0x0) accept$ax25(r0, &(0x7f0000032000-0x9)={0x0, {""/7}, 0x0}, &(0x7f000068d000-0x4)=0x10) write$fuse(r1, &(0x7f0000391000-0x21)={0x28, 0x0, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl(r0, 0x6, &(0x7f0000d80000)="") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00007c3000)=0x654, 0x4) 2018/02/01 12:47:31 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c4a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00007b6000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ca7000)=0x0) syz_open_procfs(r2, &(0x7f0000e66000)='net/ptype\x00') r3 = syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/mixer\x00', 0x20008000, 0x0) close(r1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000056000-0x8)={0x0, 0x2}, &(0x7f0000112000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00006d3000)={r4, 0x9505, 0x3}, &(0x7f000088a000-0x4)=0x8) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000440000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000ec6000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000d3000)={@loopback={0x0, 0x1}, 0x100, r1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000db4000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x800000, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, r2}, {0x36a4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x41d}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/02/01 12:47:31 executing program 2: r0 = inotify_init() unshare(0x20000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000000) 2018/02/01 12:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) prctl$void(0x22) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x10d7, 0x41, 0x8, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x2, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000d000-0x9)='/dev/sg#\x00', 0xfffffffffffffff9, 0x4000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f000000d000-0x8)=@fragment={0x3b, 0x0, 0x4, 0x2, 0x0, 0x6, 0x0}, 0x8) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000000e000-0xa0)={@generic={0x10, "5aecd35e893fddfe7f22ddf92635a8642e845050cc7dfc6c4c1ebfdb7556f1d76ace40bbf706882f2d901cadf86353a070d7caa28f0d4544fefa9cbf98b7bd1ee9cafbd3385fcafb52547238e79eaf33b809576f5cb5ed7b6f05c4b5bb59e044205894b2ea027bc92cda2c11f7dd2971eed6acbb29886cd2c471646e64d7"}, {&(0x7f000000d000)=""/218, 0xda}, &(0x7f0000006000-0x1)=0x0, 0x4b}, 0xa0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f000000b000)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="04000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000000e000)=0x7ff) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000007000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/enforce\x00', 0x200, 0x0) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x100, 0x200000) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/vcs\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000005000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x14) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$midi(&(0x7f0000004000-0xb)='/dev/midi#\x00', 0x100, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xe8) r2 = accept$alg(r0, 0x0, 0x0) accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00008fe000-0x4)=0x0) sendmsg$alg(r2, &(0x7f00005f1000-0x38)={0x0, 0x0, &(0x7f0000332000-0x40)=[{&(0x7f0000d3b000)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9a98316917a00456e29b0e750cc67adf60981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f33291ce0271ce6c79be2c3cae2a15c51c6ea80c140750800", 0xd8}], 0x1, &(0x7f000094b000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000583000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000bbc000)=0xfffffffffffffffe) 2018/02/01 12:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2) mmap$binder(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x8813, r0, 0x0) mmap$binder(&(0x7f000023f000/0x800000)=nil, 0x800000, 0x0, 0x2487a, 0xffffffffffffffff, 0x0) 2018/02/01 12:47:31 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000523000-0xb)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x100, 0xff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000-0x8)=0x0) finit_module(r1, &(0x7f0000001000-0x2)='%\x00', 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000002000-0x8)='./file0\x00', 0xa0000400) inotify_rm_watch(r1, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffbff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x1}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000002000)={r3, 0x3, 0xe8, "cbfb00879653f648fbe5f7fbf14faad47fde3da7099f1e31fcf0dde4378f5ea7b3e15e5ba243be461ff982c672b0ac24006221ed02ba4b62d652140c83ad570e80fdc9cfed0834f293c781196b9a12ff9604d7783bb4923c1297a8f8e43022116afb1c34b2c05d277420acfecf7cfef29d8eadfa7c1592dd19245c28498a2dd2655432ddf8b276e27d1e2c7d8063ba8cb356b1ed3c693a3343983c627b59f4516e4b2afb8ebe1f753013f2e37f3d0afac093179251b2aa89b858817dc5bb45a8d2f57a4e89f0d3433c78bf950450080ba9b1e21bed7036e4015bf785a5c4854b10d3e0a532663e67"}, 0xf0) bind(r1, &(0x7f0000002000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x4, 0x2, {0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x20}}}, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x9, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000004000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000006000-0x70)={[{0x7, 0x44b7, 0xe0b, 0xfbc3, 0x3f, 0x4, 0x0, 0x5, 0x8, 0x9, 0x100000000, 0x100000000, 0x100000001}, {0x7, 0x77b2db52, 0xffffffff, 0x3f, 0x7, 0x7, 0x1, 0x7fff, 0x7fff, 0xdf, 0xfffffffffffffff9, 0x87, 0x7}, {0x8, 0xffffffff, 0x4, 0x0, 0xffff, 0x8000, 0x1, 0xff, 0x4, 0x400, 0x4, 0x200, 0x7fff}], 0xcc3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r6, 0x80000, r1}) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00007be000-0x40)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) r1 = shmget$private(0x0, 0x4000, 0x78000800, &(0x7f00002d7000/0x4000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000490000)='./file0\x00', &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f0000001000-0x2)='\'\x00', 0x2, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5c00}) shmat(r1, &(0x7f0000003000/0x4000)=nil, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00003ab000-0xb)='/dev/audio\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000d9f000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f000000a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000002000-0xc)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x9) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000d5d000-0x49)="0f47500466b97103000066b80b00000066ba000000000f300f01cfb872008ed836d9d966b8000000000f23c80f21f866350800e0000f23f8650f00970500643e0f01cf0f350f5154d5", 0x49}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x1091) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_emit_ethernet(0x56, &(0x7f0000001000-0x5e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r6 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=""/145, 0x91, 0x0}, 0x0) bind$packet(r6, &(0x7f0000005000)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$SIOCGIFHWADDR(r5, 0x8927, &(0x7f0000921000-0x50)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_addrs=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$packet(r0, &(0x7f0000002000-0x14)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r6, &(0x7f0000006000)={0x11, 0xf7, r7, 0x1, 0xf2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @empty=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000004000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) connect$nfc_llcp(r0, &(0x7f0000fcd000)={0x27, 0x94f5, 0x9, 0x7, 0xffff, 0x80000000, "5a50519d1f4a9ce56c5588849cd8cbed52daa93bb3da9ab97a901afc8c20008d6e611795117ca3336b9925179589ff0e5c642c3b3d9e0543b949ef9d33366d", 0x1}, 0x60) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x10010, &(0x7f000000a000)="") preadv(r0, &(0x7f000074d000)=[{&(0x7f0000519000-0x80)=""/128, 0x80}, {&(0x7f0000251000-0x93)=""/147, 0xfffffffffffffcbc}], 0x2, 0x0) 2018/02/01 12:47:31 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f00006b4000-0x9)='/dev/ppp\x00', 0x90125f4b852cfe1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcd}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x1, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000780000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000390000-0x50)={@generic=""/16, @ifru_names=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}) r2 = accept$alg(r1, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005ed000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ef3000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x14, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x2}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f00009f8000)=0x0) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x20, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_METRICS={0x4, 0x7, ""}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 126.270421] binder_alloc: binder_alloc_mmap_handler: 22844 20004000-20005000 already mapped failed -16 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x4000) ioctl$int_in(r1, 0x5429, &(0x7f0000fe5000)=0x0) [ 126.311292] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=22866 comm=syz-executor6 [ 126.315528] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=22869 comm=syz-executor6 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fac000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000fce000-0x9)='net/icmp\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f000041a000-0x8)=0x7fffffff, 0x8) timerfd_create(0x6, 0x800) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fed000-0xa)='/dev/vcs#\x00', 0x7, 0x408000) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000021f000)=""/190, &(0x7f0000fec000)=0xbe) write$selinux_user(r0, &(0x7f00009c3000-0x23)={'system_u:object_r:cgroup_t:s0', 0x20, 'root\x00'}, 0x23) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000edf000-0x24)={0x4, 0x10b41e5b, 0xfff, 0x81, 0x4, 0x3ff, 0x40, 0xc, 0x1, 0xffffffffffffffff, 0x7fff, 0x7}) fcntl$getownex(r0, 0x10, &(0x7f0000fed000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fef000-0xa)='/dev/ptmx\x00', 0x10, 0x0) inotify_init1(0x800) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$int_in(r2, 0x5421, &(0x7f0000fe5000)=0x4b) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000d0e000-0x48)=""/72, &(0x7f00005d7000-0x4)=0x48) ioctl$TCSETS(r1, 0x5402, &(0x7f0000fe9000)={0x0, 0x0, 0x0, 0xfffffffffffff0cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x13)="2d766d6e6574315b2c276e6f6465765e862300", 0x2) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000af7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/02/01 12:47:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/02/01 12:47:31 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) r1 = syz_open_dev$amidi(&(0x7f00001cd000)='/dev/amidi#\x00', 0x0, 0x624002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000a15000-0x8c)={0x2, 0x4, 0x2e9, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:31 executing program 2: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) r2 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0xc35, 0x7, 0xff, 0x5, 0x28bc}, 0x14) 2018/02/01 12:47:31 executing program 3: eventfd(0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) fgetxattr(r0, &(0x7f00009ac000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000077d000-0x65)=""/101, 0x65) close(0xffffffffffffff9c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004fb000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c92000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000608000-0x8)={r2, 0x1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000371000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000542000-0xfc)={0x0, 0xf4, "b17c85f2cf3a156d91a76f26741d2b69cc78b795d6b6dbf8b72911cc7ab3f1be88282ba67f8fd9dca22e11d33ac9b9489aabb733430481596f3a310b6462d23a6e29453651a76b22efda34d799bc31c8513c9717a65d9304e1eb1b33311760c0bc719a0f6198e76062d16b24913bb6f04fd8299cb4b9e27b650d793bcb017e996c003d8d966e230215ecb24a168430978ee2bf510f51f6d95b781b16e609f268fdbe8c978cea4c22ba9e93073a5ae75c212999b6b5063ade6442b97024d4ee05ca6969b32e8170a366e48f9da1ea2229e19db3adf9a161021e555bab0177119eae87d66d1266164409a48a1b8a03edb16081db9a"}, &(0x7f0000108000-0x4)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000243000-0x18)={r4, 0x7fff, 0x10, 0x7, 0x21}, &(0x7f00003ca000)=0x18) fcntl$setownex(r0, 0xf, &(0x7f0000177000-0x8)={0x0, r3}) ftruncate(r0, 0x9) dup2(r1, r0) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000e29000)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, &(0x7f00005d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, r0/1000+30000}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchmod(r1, 0x1) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000b4d000)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x400000) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x18, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x5) getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14) bpf$OBJ_GET_PROG(0x7, &(0x7f0000afa000)={&(0x7f0000d78000)='./file0\x00', 0x0, 0x10}, 0x10) r2 = request_key(&(0x7f0000ac7000)='dns_resolver\x00', &(0x7f00004c9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff8000)='vmnet0/\x00', 0xfffffffffffffffc) connect$pppoe(r0, &(0x7f0000ec2000-0x1e)={0x18, 0x0, {0x2, @random="560aaabdadaa", @common='irlan0\x00'}}, 0x1e) keyctl$get_security(0x11, r2, &(0x7f0000f1e000)=""/155, 0x9b) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ea1000-0x10)={0x3, &(0x7f00000c9000-0x17)=[{0x0, 0x6, 0x8, 0x80}, {0x7fff, 0xec2c, 0x1da, 0x997}, {0x5, 0x4, 0x7, 0x3}]}, 0x10) getsockname$packet(r0, &(0x7f00006ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000f05000)=0x14) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000f91000-0x8)=0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009c7000)=0x80, &(0x7f00005f6000-0x4)=0x4) 2018/02/01 12:47:31 executing program 7: r0 = socket$inet(0x2, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x3, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b4000-0x8)=@assoc_value={r1, 0x80000001}, &(0x7f0000001000-0x4)=0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000fd0000)=r2, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000fd1000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000952000)=0x108) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd2000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd1000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00002f1000-0xc)={0x1, 0x1, 0x1, 0x7fff, 0x4}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000095b000-0x4)=@assoc_id=r4, &(0x7f00004b1000-0x4)=0x4) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x105, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000bb3000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/02/01 12:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000002009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) r1 = dup2(r0, r0) madvise(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x11) write$eventfd(r0, &(0x7f000088a000-0x8)=0xfffffffffffffffd, 0xe3) openat$mixer(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/mixer\x00', 0x200100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000489000)={{0xffffffffffffffff, 0x3, 0x36b96e6e, 0x0, 0x5}, 0x3, 0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000)=0x13, 0x2ec) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000)="cb1c20ccb7f64a0480ab7fb4180d0da05eb28f129f56563849830625e2b7c6c1543ad65ed8c5d83b6daf40cb9e9d598774370ab1fa55a7ecec49a4969926caf4f75edc4994858cfd712854be3d583b89e6", 0x51) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') 2018/02/01 12:47:31 executing program 4: pipe2(&(0x7f00007a6000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002ec000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000837000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c4c000)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000a67000-0x28)={0x3f, 0x100000000, r2, 0x0, r3, 0x2, 0x97, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f000038a000)='/dev/dsp#\x00', 0xff, 0x10000) sendto$inet(r4, &(0x7f00005fe000)="71018328ad3dd8045dbd3eccd871226d1d20110e82db880e293d907d42ace0e6057622fb944b747b42998ec78a411cfcebfa5770ae807947beab205d9abfae09726ef9018c6808bda94bc20851d0e855c5", 0x51, 0x4014, &(0x7f0000a5b000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x46, &(0x7f000068a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, "e2bf75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/02/01 12:47:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000f96000)='./file0\x00', &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000037000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f000002e000-0x90)=""/144) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000003b000-0x8)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00', 0x7) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000036000-0x18)={0x1, 0x0, [{0x400000b6, 0x0, 0x9}]}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000030000-0x4)=r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/02/01 12:47:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000342000)='/dev/vcs#\x00', 0xa9, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00009db000)={0x0, 0xd15, 0x7, [0x8, 0x0, 0x7, 0x0, 0x40, 0x9, 0x17e7]}, &(0x7f0000d6f000)=0x16) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000053f000-0x14)={r1, 0x800, 0x5, 0xff, 0x2, 0x915}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f00000f9000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000b3c000-0x64)=@ipv6_newroute={0x28, 0x18, 0x2fd, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x2}, @RTA_ENCAP={0x4, 0x16, @generic=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:31 executing program 1: r0 = socket(0x100000001e, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000000000)=0xf2b) setsockopt(r0, 0x10f, 0x82, &(0x7f000023f000)="", 0x0) 2018/02/01 12:47:31 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f5b000)='/dev/audio\x00', 0x28c0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000000000)="2251bb237968a09c74348600889481408f2145fbbbe2dd6cb8d4bb7b4cccbaf1f18ba2cd4539ed912f1609ecdf0061697e73067404", 0x35, 0x800, &(0x7f0000001000-0x10)={0x4, 0x6, 0x6c6a574c, "5bb8d0255b5c", 0x20, 0x0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x3, 0x4) listxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x1000)=""/4096, 0x1000) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000003000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000004000-0x83)={r1, r1, 0x8, 0x7, &(0x7f0000002000)="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", 0x49c, 0x6, 0x7, 0xffffffffffffffff, 0x940, 0x5, 0x2fe, "c60c5f3b9455fa4bed05560338774cd601ac742922e9afd8d0bc77954b7a9db70ea48aa5dbe77813a2e9936c2b052d4ea5af2bb52cd21e83cf8e6fdc2130c32d6d4ec7a8241bb0aa8f087ba1eee85f8b395e980f3d9d400df3c85e"}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r4, 0x23, &(0x7f0000006000-0x10)={0x2c, 0x3, 0x0, 0x1000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000007000-0x4)=0x0) accept4(r2, &(0x7f0000006000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x800) getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000003000)=""/161, &(0x7f0000005000-0x4)=0xa1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000)='./file0\x00', &(0x7f0000004000)='./file0\x00') setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000003000-0x4)=0x80000001, 0x4) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000097c000)="") getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00009d7000)=0x0, &(0x7f0000276000)=0x4) statx(r0, &(0x7f00001f8000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000017b000/0x2000)=nil, 0x2000, 0x1, 0x65910, r0, 0x0) 2018/02/01 12:47:31 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0xc000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r2, &(0x7f00008c2000)=[{0x568, 0xf62, 0x10000, 0x5, @time={r3, r4+30000000}, {0x46, 0x71}, {0x1, 0x8001}, @queue={0x8, {0x9, 0x101}}}, {0xfff, 0xfffffffffffffffe, 0xf6, 0x10000, @tick=0x101, {0x5, 0x5}, {0x61, 0x5}, @connect={{0x97e, 0x7}, {0xffffffffffffff70, 0x3f}}}, {0xd3, 0x1, 0x6, 0x4, @tick=0x0, {0x8, 0x2}, {0x5, 0x7fff}, @connect={{0x5, 0x0}, {0x100, 0x92}}}, {0x81, 0x7, 0x7, 0x5, @tick=0x0, {0xcaa, 0x2}, {0x92a, 0x5}, @addr={0x2, 0x8001}}, {0xf497, 0x20, 0xfffffffffffff532, 0x6, @tick=0xdaf, {0x70c, 0x0}, {0x3, 0x8}, @queue={0xffffffffffffffff, {0x7, 0x4}}}], 0xf0) r5 = fcntl$dupfd(r0, 0x0, r0) recvfrom$ax25(r5, &(0x7f0000001000)=""/167, 0xa7, 0x0, &(0x7f0000002000-0x10)={0x3, {"37878f5a0ee84c"}, 0x0}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000000)=0xffff, 0x4) 2018/02/01 12:47:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004fa000)='/dev/dsp#\x00', 0x100000000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d4d000-0x14)={0x0, 0x1, 0x3, 0x2, 0x200}) r1 = userfaultfd(0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000eb6000-0x108)={0xfffffffffffffbff, {{0xa, 0x2, 0x9e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000024d000-0x20)={{&(0x7f00005ce000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 12:47:31 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x400) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d26000-0x4)=0x0, &(0x7f0000d25000)=0x0, &(0x7f0000d26000-0x4)=0x0) r2 = getgid() mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000588000-0x8)='./file0\x00', &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d26000-0x8)='./file0\x00', &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000973000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a7c000-0x4)=0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000d26000-0x78)={{0x100000001, r1, r2, r3, r4, 0x2a, 0x2, 0x0, 0x0, 0x0}, 0x3, 0x7fff, 0x9, 0xfffffffffffffe00, 0xfffffffffffffe00, 0x7f, r5, r6, 0x0, 0x0}) r7 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_mreqn(r7, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc) 2018/02/01 12:47:31 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x30e, r1}) 2018/02/01 12:47:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f00003df000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x40000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000e77000)={0x81, 0x0, [0x8, 0x6, 0x6, 0x5a29], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(r1, &(0x7f00002c4000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000b50000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000fe9000)=0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000c16000-0x4)=0x5) listen(r0, 0xff) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000d52000-0x4)=0x100000001, 0x222) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000ff2000-0x4)=0x0) [ 126.658900] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/01 12:47:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000ccd000-0x10)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aaa000-0x4)=0x5) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007a4000)=0xc) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) r1 = request_key(&(0x7f0000bff000-0xa)='encrypted\x00', &(0x7f0000c24000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000549000-0x10)='/selinux/create\x00', 0xfffffffffffffffe) request_key(&(0x7f0000cfe000)='dns_resolver\x00', &(0x7f0000e13000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fac000+0x67d)='cpuset\x00', r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000599000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f00008f1000)={0x0, 0x36, 0x2000000001, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a6000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) fcntl$setstatus(r2, 0x4, 0x42c00) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000025000-0x8)='/dev/hwrng\x00', 0x620000, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000835000-0x4)=0x0, &(0x7f0000ff9000-0x4)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000800000)=0x400, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f2000)=0x0) timer_create(0x5, &(0x7f0000abe000-0x60)={0x0, 0x1e, 0x5, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000878000)=0x0) timer_gettime(r3, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) r6 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000251000-0x2e)=""/46, &(0x7f0000325000-0x4)=0x2e) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e1000-0x10)={0x0, 0x7530}, 0x8) r7 = dup(r2) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:47:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00000b4000)='./file0\x00') fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) syz_open_dev$adsp(&(0x7f0000c89000-0xb)='/dev/adsp#\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0xff) getpgrp(0x0) r1 = semget$private(0x0, 0x7, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00003b1000-0xd4)=""/212) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00007f3000+0xe07)=""/75) eventfd2(0x4, 0x1) r2 = syz_open_dev$mice(&(0x7f0000e69000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ftruncate(r2, 0xfffffffffffffffb) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000-0x343)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x3, 0x0}, 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0xfffffffffffffffe, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x4, 0x0}, 0x0, 0x70, 0x281, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}]}}, 0x308) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000ff2000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000bb3000)='/dev/sg#\x00', 0x1, 0x8040) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/02/01 12:47:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000012000)={&(0x7f000000c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000359000-0x50)=@getpolicy={0x50, 0x15, 0x541a735b27595615, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000783000)='/dev/usbmon#\x00', 0x80000001, 0x80000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00007c3000-0x4)=0x0, &(0x7f0000afa000)=0x4) socket$rds(0x15, 0x5, 0x0) [ 126.728499] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/02/01 12:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xfffffffffffffffd, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet(0x2, 0x80007, 0x9, &(0x7f00007c6000-0x8)={0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f78000-0x10)='/selinux/create\x00', 0x2, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005a2000-0xc)=@sack_info={0x0, 0x2, 0x4}, &(0x7f0000bac000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000611000)={r2, 0x94}, &(0x7f0000598000-0x4)=0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ef2000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00005dd000-0x4)={0x2}, 0xdd) syz_open_dev$sndpcmp(&(0x7f0000284000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x208000) fchmod(r1, 0xfffffffffffffffc) writev(r1, &(0x7f0000592000-0x10)=[{&(0x7f0000414000-0xb9)="7bdcfc88b75c30a911bf6e0f1679895f918e536e909a565e0678a68e9a19fc94389ce936ebeebffadeaa421c3670a0b17cc9c85280a1528a39e02186f2acddf57e02563be2ad320aa3e7e24b03bbdfe7f838b88ecc9626b90b36a196bc4c4b071a58ef47c7dfa3f3898eab9d4d1a789a6415fc3f13d34c655296a931a550ceabd120bc9132318f72effe4dca66fc04fba323a3a2d5bd516eed8301928a85bcb9daa22bb9c3d5132f9b53303a7abd4b7e5cc2663c6ef92111b5", 0xb9}], 0x1) 2018/02/01 12:47:32 executing program 3: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000fff000-0xc)={0x8, 0x0, ""}, &(0x7f0000ffe000)=0x0, 0x1100) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x800, 0xfff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000-0x2)=0x8fe9, &(0x7f0000002000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000+0xc76)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x1000) r3 = memfd_create(&(0x7f0000001000-0x6)='em1lo\x00', 0x0) r4 = semget$private(0x0, 0x2, 0x80) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000001000)=""/4096) socket(0x7, 0x2, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000002000-0x58)={0x9, 0x4, 0x7, 0x0, 0x1, [{0x2800000000, 0x3, 0x3, 0x0, 0x0, 0x1880, 0x0, 0x0, 0x0}]}) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000001000-0xb0)={{0x1, 0x7f}, 'port1\x00', 0x20, 0x804, 0x8, 0x6, 0xfffffffffffffffd, 0x9, 0x7, 0x0, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffffffff, 0xa11}, 0x8) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:47:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000d4e000-0x10)={0x800, 0xffffffff, 0xffffffff, 0x8, 0x80000001, 0x9, 0x8, 0xfffffffffffffffc, 0x5, 0x9}) r0 = syz_open_dev$vcsa(&(0x7f00006a7000)='/dev/vcsa#\x00', 0xb78, 0x800) write$selinux_user(r0, &(0x7f0000e44000)={'system_u:object_r:selinux_config_t:s0', 0x20, 'unconfined_u\x00'}, 0x33) r1 = getpgrp(0xffffffffffffffff) setpriority(0x1, r1, 0x3) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f000059b000)={[{0x80000000, 0x4, 0x20, 0x6, 0x40, 0x4, 0x7, 0x6, 0x10001, 0xff, 0x7, 0x100000001, 0x400}, {0x5, 0x291, 0x80000001, 0x1, 0x3, 0x4, 0x8, 0x1, 0x10001, 0x6, 0x2, 0x5, 0x4}, {0x0, 0x5, 0x4, 0x5, 0x3, 0x5, 0x3, 0xffffffffffff8fd8, 0x3ff, 0x1, 0x5, 0x4, 0x2}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ec0000)={@common='bridge0\x00', @ifru_flags=0xc02}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000fb3000)=""/174) write$evdev(r0, &(0x7f0000558000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/02/01 12:47:32 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004fa000)='/dev/dsp#\x00', 0x100000000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d4d000-0x14)={0x0, 0x1, 0x3, 0x2, 0x200}) r1 = userfaultfd(0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000eb6000-0x108)={0xfffffffffffffbff, {{0xa, 0x2, 0x9e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000024d000-0x20)={{&(0x7f00005ce000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 12:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000000006, 0xfffffffffffffffd) bind$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) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) fcntl$setstatus(r1, 0x4, 0x42800) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000ea2000-0x2)={0xfffffffffffff69e, 0x851}, 0x2) read(r0, &(0x7f0000e0a000)=""/0, 0x0) r2 = dup(r1) socket$l2tp(0x18, 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000a5e000-0x30)={0x4, 0x400, 0x401, 0x1f, 0x9, 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]}) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) r3 = syz_open_dev$mouse(&(0x7f00004af000-0x12)='/dev/input/mouse#\x00', 0x1, 0x400000) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000aa9000-0x4)=0x9) 2018/02/01 12:47:32 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/02/01 12:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b15000-0xc)='/dev/rfkill\x00', 0x2, 0x0) unshare(0x400) bind$netlink(r0, &(0x7f0000bef000)={0x10, 0x0, 0x1, 0x100}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000003000+0x667)={r0, &(0x7f0000684000)=""}, 0x10) 2018/02/01 12:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d84000)='/dev/cuse\x00', 0x1f3301, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000abd000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cd000)=0xe8) lstat(&(0x7f000099c000-0x8)='./file0\x00', &(0x7f0000f66000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000a89000-0x8)='./file0\x00', r1, r2, 0x800) r3 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000002d000-0x308)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e0) 2018/02/01 12:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000e6f000-0x10)={0x0, 0x0, &(0x7f00005cd000)=""}) socket(0x10, 0x3, 0x0) r1 = add_key$user(&(0x7f0000574000)='user\x00', &(0x7f0000a68000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000383000-0xc3)="02d100855fc90880fc4a072dc39862aa0ad79b1134122295012f409b8e1ed84c149f5b70af460d5e2b706c268719506cca55e55f04743b6c230c04e9f032e3319a2498d42f75a25d73aa206e94434b585e59161d3bde63845329063e72515bece7bfbf247c6f56e42c63eb01fcfa0561b1d653d86e7de4125b102b3949f78262fd1204e133654a58db8f6d7dbc394d4391490bd8fc7f6a86b9b7a695de81475ea8b149be12146e23f3dcab2dca2cd2813ced6df73d1f8b3b6df36acf96c6ad5d2043bc", 0xc3, 0xffffffffffffffff) keyctl$set_timeout(0xf, r1, 0x6) r2 = getpgrp(0xffffffffffffffff) sched_getattr(r2, &(0x7f00005bb000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) write(r0, &(0x7f000089d000-0x24)="240000005a001f1d14f90507125a0000c113171308001000fff708ff080001ffee000000", 0x24) syz_open_dev$amidi(&(0x7f00009e4000)='/dev/amidi#\x00', 0x6000000000, 0x181000) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000038d000-0x10)={&(0x7f00005c8000)='./file0\x00', 0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000c79000-0x8c)={0x0, 0xfffffffe00, 0x401, 'queue0\x00', 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]}) 2018/02/01 12:47:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000805000)=@req3={0x0, 0xfff, 0x100000001, 0x83, 0xffff, 0x0, 0xe44}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f000085b000-0x139)="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") unshare(0x20000400) 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}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) [ 126.918811] [ 126.920478] ====================================================== [ 126.926781] WARNING: possible circular locking dependency detected [ 126.933082] 4.15.0+ #290 Not tainted [ 126.936763] ------------------------------------------------------ [ 126.943056] syz-executor3/23006 is trying to acquire lock: [ 126.948647] (rtnl_mutex){+.+.}, at: [<0000000013ea55e8>] rtnl_lock+0x17/0x20 [ 126.955907] [ 126.955907] but task is already holding lock: [ 126.961847] (sk_lock-AF_INET){+.+.}, at: [<0000000037a64ff8>] ip_setsockopt+0x8c/0xb0 [ 126.969884] [ 126.969884] which lock already depends on the new lock. [ 126.969884] [ 126.978169] [ 126.978169] the existing dependency chain (in reverse order) is: [ 126.985757] [ 126.985757] -> #1 (sk_lock-AF_INET){+.+.}: [ 126.991453] lock_sock_nested+0xc2/0x110 [ 126.996010] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 127.001435] ip_setsockopt+0x3a/0xb0 [ 127.005644] dccp_setsockopt+0x85/0xd0 [ 127.010027] sock_common_setsockopt+0x95/0xd0 [ 127.015025] SyS_setsockopt+0x189/0x360 [ 127.019493] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 127.024737] [ 127.024737] -> #0 (rtnl_mutex){+.+.}: [ 127.029999] lock_acquire+0x1d5/0x580 [ 127.034295] __mutex_lock+0x16f/0x1a80 [ 127.038674] mutex_lock_nested+0x16/0x20 [ 127.043229] rtnl_lock+0x17/0x20 [ 127.047087] register_netdevice_notifier+0xad/0x860 [ 127.052596] tee_tg_check+0x1a0/0x280 [ 127.056890] xt_check_target+0x22c/0x7d0 [ 127.061445] find_check_entry.isra.8+0x8c8/0xcb0 [ 127.066692] translate_table+0xed1/0x1610 [ 127.071330] do_ipt_set_ctl+0x370/0x5f0 [ 127.075795] nf_setsockopt+0x67/0xc0 [ 127.080010] ip_setsockopt+0xa1/0xb0 [ 127.084218] udp_setsockopt+0x45/0x80 [ 127.088513] sock_common_setsockopt+0x95/0xd0 [ 127.093499] SyS_setsockopt+0x189/0x360 [ 127.097969] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 127.103212] [ 127.103212] other info that might help us debug this: [ 127.103212] [ 127.111323] Possible unsafe locking scenario: [ 127.111323] [ 127.117351] CPU0 CPU1 [ 127.121987] ---- ---- [ 127.126622] lock(sk_lock-AF_INET); [ 127.130307] lock(rtnl_mutex); [ 127.136077] lock(sk_lock-AF_INET); [ 127.142279] lock(rtnl_mutex); [ 127.145528] [ 127.145528] *** DEADLOCK *** [ 127.145528] [ 127.151559] 1 lock held by syz-executor3/23006: [ 127.156195] #0: (sk_lock-AF_INET){+.+.}, at: [<0000000037a64ff8>] ip_setsockopt+0x8c/0xb0 [ 127.164667] [ 127.164667] stack backtrace: [ 127.169136] CPU: 1 PID: 23006 Comm: syz-executor3 Not tainted 4.15.0+ #290 [ 127.176116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.185444] Call Trace: [ 127.188025] dump_stack+0x194/0x257 [ 127.191627] ? arch_local_irq_restore+0x53/0x53 [ 127.196274] print_circular_bug.isra.38+0x2cd/0x2dc [ 127.201265] ? save_trace+0xe0/0x2b0 [ 127.204957] __lock_acquire+0x30a8/0x3e00 [ 127.209076] ? print_irqtrace_events+0x270/0x270 [ 127.213810] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.218975] ? print_irqtrace_events+0x270/0x270 [ 127.223710] ? __lock_acquire+0x664/0x3e00 [ 127.227920] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.233107] ? print_irqtrace_events+0x270/0x270 [ 127.237838] ? __lock_acquire+0x664/0x3e00 [ 127.242048] ? __lock_acquire+0x664/0x3e00 [ 127.246256] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.251425] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 127.256588] lock_acquire+0x1d5/0x580 [ 127.260361] ? lock_acquire+0x1d5/0x580 [ 127.264308] ? rtnl_lock+0x17/0x20 [ 127.267823] ? lock_release+0xa40/0xa40 [ 127.271768] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 127.277627] ? rcu_note_context_switch+0x710/0x710 [ 127.282527] ? __might_sleep+0x95/0x190 [ 127.286473] ? rtnl_lock+0x17/0x20 [ 127.289991] __mutex_lock+0x16f/0x1a80 [ 127.293850] ? rtnl_lock+0x17/0x20 [ 127.297360] ? lock_downgrade+0x980/0x980 [ 127.301481] ? rtnl_lock+0x17/0x20 [ 127.304994] ? mutex_lock_io_nested+0x1900/0x1900 [ 127.309812] ? is_bpf_text_address+0x7b/0x120 [ 127.314279] ? print_irqtrace_events+0x270/0x270 [ 127.319015] ? depot_save_stack+0x3b5/0x490 [ 127.323309] ? lock_downgrade+0x980/0x980 [ 127.327438] ? lock_release+0xa40/0xa40 [ 127.331385] ? mark_held_locks+0xaf/0x100 [ 127.335506] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.340583] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.345571] ? trace_hardirqs_on+0xd/0x10 [ 127.349699] ? depot_save_stack+0x3b5/0x490 [ 127.353993] ? save_stack+0xa3/0xd0 [ 127.357594] ? save_stack+0x43/0xd0 [ 127.361192] ? kasan_kmalloc+0xad/0xe0 [ 127.365052] ? kmem_cache_alloc_trace+0x136/0x750 [ 127.369867] ? tee_tg_check+0xed/0x280 [ 127.373727] ? xt_check_target+0x22c/0x7d0 [ 127.377933] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 127.382833] ? translate_table+0xed1/0x1610 [ 127.387125] ? do_ipt_set_ctl+0x370/0x5f0 [ 127.391247] ? nf_setsockopt+0x67/0xc0 [ 127.395105] ? ip_setsockopt+0xa1/0xb0 [ 127.398965] ? udp_setsockopt+0x45/0x80 [ 127.402912] ? sock_common_setsockopt+0x95/0xd0 [ 127.407554] ? SyS_setsockopt+0x189/0x360 [ 127.411673] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 127.416577] mutex_lock_nested+0x16/0x20 [ 127.420611] ? mutex_lock_nested+0x16/0x20 [ 127.424818] rtnl_lock+0x17/0x20 [ 127.428157] register_netdevice_notifier+0xad/0x860 [ 127.433149] ? __dev_close_many+0x350/0x350 [ 127.437445] ? __lock_is_held+0xb6/0x140 [ 127.441479] ? tee_tg_check+0xed/0x280 [ 127.445339] ? rcu_read_lock_sched_held+0x108/0x120 [ 127.450328] ? kmem_cache_alloc_trace+0x456/0x750 [ 127.455143] ? __kernel_text_address+0xd/0x40 [ 127.459612] ? wait_for_completion+0x770/0x770 [ 127.464167] tee_tg_check+0x1a0/0x280 [ 127.467945] ? tee_tg4+0x170/0x170 [ 127.471458] xt_check_target+0x22c/0x7d0 [ 127.475490] ? xt_target_seq_next+0x30/0x30 [ 127.479784] ? save_stack+0xa3/0xd0 [ 127.483385] ? kasan_slab_free+0x71/0xc0 [ 127.487418] ? kfree+0xd6/0x260 [ 127.490673] ? kvfree+0x36/0x60 [ 127.493926] ? mutex_unlock+0xd/0x10 [ 127.497611] ? xt_find_target+0x17b/0x1e0 [ 127.501734] find_check_entry.isra.8+0x8c8/0xcb0 [ 127.506465] ? ipt_do_table+0x1950/0x1950 [ 127.510587] ? mark_held_locks+0xaf/0x100 [ 127.514794] ? kfree+0xf0/0x260 [ 127.518046] ? trace_hardirqs_on+0xd/0x10 [ 127.522166] translate_table+0xed1/0x1610 [ 127.526294] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 127.531119] ? kasan_check_write+0x14/0x20 [ 127.535330] ? _copy_from_user+0x99/0x110 [ 127.539451] do_ipt_set_ctl+0x370/0x5f0 [ 127.543401] ? translate_compat_table+0x1b90/0x1b90 [ 127.548395] ? mutex_unlock+0xd/0x10 [ 127.552081] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 127.557330] nf_setsockopt+0x67/0xc0 [ 127.561021] ip_setsockopt+0xa1/0xb0 [ 127.564708] udp_setsockopt+0x45/0x80 [ 127.568481] sock_common_setsockopt+0x95/0xd0 [ 127.572949] SyS_setsockopt+0x189/0x360 [ 127.576895] ? SyS_recv+0x40/0x40 [ 127.580324] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 127.585140] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.590128] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.594859] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 127.599760] RIP: 0033:0x453299 [ 127.602921] RSP: 002b:00007f8ed1184c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 127.610609] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 2018/02/01 12:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c8c000-0x11)='/dev/vga_arbiter\x00', 0x442102, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000055d000-0x20)={0x6, 0x0, 0x1, 0xffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000b63000)={r1, 0x5}) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000aec000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r2, &(0x7f0000951000-0x40)={0x800, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0}, &(0x7f00001e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:47:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) getsockname$packet(r0, &(0x7f000011b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008be000-0x4)=0x14) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x8, 0xbbcf, 0x80000001, 0x0}, 0x1) 2018/02/01 12:47:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000213000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000099b000-0x4)=0xbe2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='personality\x00') read$eventfd(r1, &(0x7f0000cb1000-0x8)=0x0, 0x8) getdents64(r1, &(0x7f0000930000)=""/32, 0x20) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00003bd000)={0x2, [0x0, 0x0]}) open$dir(&(0x7f000050c000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 12:47:32 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001a, 0x16, 0xfffffffffffffffd) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c25000)='/dev/mixer\x00', 0x200200, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000fd1000)={0x8, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x114, 0x6, &(0x7f0000000000)="2a8e0000", 0x4) 2018/02/01 12:47:32 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00004fa000)='/dev/dsp#\x00', 0x100000000, 0x4000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d4d000-0x14)={0x0, 0x1, 0x3, 0x2, 0x200}) r1 = userfaultfd(0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000eb6000-0x108)={0xfffffffffffffbff, {{0xa, 0x2, 0x9e9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000024d000-0x20)={{&(0x7f00005ce000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = add_key$keyring(&(0x7f0000cd5000-0x8)='keyring\x00', &(0x7f0000bb6000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r2, &(0x7f00005f4000)=""/157, 0x9d) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 12:47:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f00003cd000-0x8)=0x10003, 0x7740) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000510000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000873000-0x8)=0x0, 0x8, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000083b000-0x24)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x5, [@broadcast=0xffffffff, @empty=0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x16}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) 2018/02/01 12:47:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x80040, 0x20) r1 = semget$private(0x0, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x5, 0xb, &(0x7f0000002000-0xfd)=""/253) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") [ 127.617852] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 127.625094] RBP: 00000000000003fe R08: 00000000000002e0 R09: 0000000000000000 [ 127.632339] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f5070 [ 127.639582] R13: 00000000ffffffff R14: 00007f8ed11856d4 R15: 0000000000000000 2018/02/01 12:47:32 executing program 5: socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000b6a000-0x10)=@vsock={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[], 0x0, 0x0}, 0x4) 2018/02/01 12:47:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() fstat(r0, &(0x7f0000810000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000fa0000)='./file0\x00', 0x2000, r1, r2, 0x6, 0x880070) r3 = syz_fuse_mount(&(0x7f0000288000)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000160000-0x4)=0xffffffffffffffff) pipe2(&(0x7f0000d18000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000f1f000-0x4)=0x7) 2018/02/01 12:47:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e65000-0x9)='/dev/rtc\x00', 0x10000, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000066c000)={0x0, 0x0}) connect$l2tp(r0, &(0x7f0000f56000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x3, 0x2, 0x3, {0xa, 0x3, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x1}}}, 0x32) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2f}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xffffffc0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="7379f38e616c6c737200", 0x8000, 0x1000, &(0x7f00009f4000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:32 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6f000)={0xffffffffffffff9c}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000f6f000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f71000-0x10)='vcan0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x3) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000060f000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000f72000-0x20)={0x1, 0x7, 0x0, 0x5, 0xff, 0x7fff, 0x1800000000, 0x0, 0x0}, &(0x7f0000f72000-0x4)=0x20) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f71000)={r4, 0xfffffffffffffca7}, &(0x7f0000f72000-0x4)=0x8) renameat2(r2, &(0x7f0000f71000-0x8)='./file0\x00', r3, &(0x7f0000f71000-0x8)='./file0\x00', 0x3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f6f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r5 = socket$inet6(0xa, 0xfffffffffffffffd, 0x1) getsockopt$inet6_int(r5, 0x29, 0x5, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000f6e000)=0x4) 2018/02/01 12:47:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000078d000-0x18)=@generic={0xb34, 0x1c000000, 0x296}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00007e3000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x400, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000003000-0xa)='net/nfs\\s\x00') ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e1c000)={"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"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001000-0x10)={0x0, 0xba, &(0x7f0000002000-0xba)="7a76a49a4aa633a2f6222d1a4b8e0d33f735542db5357eadff3e2e9ad1ff3f629971fa00316a061adcfe14f9ce485d6c96fe50936b65d69b1cb4b2a7c03e16a44804e1bc4c5fcbf748f57929921049512006ec106921359e4cda6bb2fa11a2c5ba02ed4049e2d87cf9593220a5fcfb4e88b5afa11e3a2e0f1440806b1ea924c3afd97c6a1d5dd95bca4c04df0ff6a2198226e4128e41f181dfc3674cc9e1e1bac5736bc7e5ec5cf84731a16699da563c01c289deb014cc946dac"}) lseek(r2, 0x200010000000000, 0x1) 2018/02/01 12:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000bb5000-0xd)='/dev/dmmidi#\x00', 0xa661, 0x2003) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000080b000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) recvfrom$ax25(r0, &(0x7f0000724000-0xdb)=""/219, 0xdb, 0x0, 0x0, 0x0) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000200000-0x9)='/dev/ppp\x00', 0x8000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00002c9000-0x4)=0x1) 2018/02/01 12:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000029000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006a5000-0x10)={r0, 0x28, &(0x7f0000e2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000d78000-0x48)={0x1, 0x3, &(0x7f00004c9000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007cd000-0x83)="474bf17694746e4f98d35eae30c8f18c76e39e980b5b2ebf72b4e77447cb9fe42d258a7d53a0db7736cbb159d9643b27e0b5c585d159f1f979d227d9ee85746865c7966ddf8bb35cbfd59ca7ba437ae8bc21f8f05cdd8fcd5af183312751e17df7e1e3fb2d6cbda8cc67a388ac258ea6031e205dc92d41abddbe83a6141592c0310676", 0x80000000, 0x6a, &(0x7f0000b94000-0x6a)=""/106, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000de7000-0xd0)={0x7, 0x0, 0x3, 0xab7, 0x6, 0x81, 0x6, 0x92, 0x7, 0x100000001, 0x8, 0x1, 0x3, 0x40, 0x2, 0x100000000000000, 0x4, 0x10001, 0x0, 0x2, 0x9, 0x74fd, 0x48000000000000, 0x10000002, 0xff, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000d98000)={[0x4007, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000ebc000-0x8)='./file0\x00', 0x0, 0x40) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003f4000-0x28)={r2, 0x0, 0x7c, 0x77, &(0x7f000083d000-0x7c)="a4f7c00c81f42e436a843e1f185c4f68c1eb7bdd754a38cd6c3c460da0c14a3ec4d8d3557567914e4b54100454c8c7e18f7b6b8042d1a028633f24c5ad0303edd8fab77ee5c5505d88205516c628afbdb839e1443a961db4c95ab79ccedd1deebd40fd0630ba32a2615c39a031dd33202d59200cf16098e8e5e969ca", &(0x7f0000d02000-0x77)=""/119, 0x0, 0x5}, 0x28) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x200, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/audio\x00', 0x101040, 0x0) getpeername$llc(r4, &(0x7f000037e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042f000-0x4)=0x10) 2018/02/01 12:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f00009f7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000bb000)={&(0x7f0000011000-0x204)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000c96000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) pipe(&(0x7f00006c8000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcf, &(0x7f000007c000)=""/168, &(0x7f0000012000)=0xa8) 2018/02/01 12:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009d9000-0x9)='/dev/rtc\x00', 0x480000, 0x0) recvfrom$ipx(r0, &(0x7f0000d88000-0xb5)=""/181, 0xb5, 0x40000000, 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f0000-0xc)='/dev/rfkill\x00', 0x4001, 0x0) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000ec9000)=""/160, &(0x7f0000905000-0x4)=0xa0) ioctl(r0, 0x1ff, &(0x7f0000809000-0x40)="994eb83e2c1413ce2eb612b5dcf77c590fe0547c17b3f60114e1fecf0b9abd2ae8939f08bb3fe09912bd7bc8bc6d5444383f90dcad60a47cd2c22872a3a6") 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a0c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() socketpair(0x9, 0x10cfbb112a7190e0, 0x2, &(0x7f0000229000-0x8)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) get_thread_area(&(0x7f0000f6e000)={0x8, 0x20000000, 0xffffffff, 0x5, 0x841e, 0xc, 0x0, 0xa404, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000546000-0xa)='/dev/vcs#\x00', 0x6, 0x200) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f00008c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00008c0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) read(r3, &(0x7f0000807000-0x27)=""/212, 0xd4) setresuid(r0, r0, r1) 2018/02/01 12:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000b96000+0xefb)='/dev/snd/midiC#D#\x00', 0x9, 0x305600) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff3f, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)=""/43, 0x305}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f00006b4000)=""/0, 0xfc56, 0x0}, 0x0) 2018/02/01 12:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="", 0x0) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009fa000-0x12)='/dev/input/mouse#\x00', 0x100, 0x28a000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e34000-0xc)={0x0, 0x80000000, 0x7808f3ff, 0x1f}, &(0x7f000017f000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006b4000-0x8)={r1, 0x80000000}, &(0x7f0000f57000)=0x8) r2 = socket(0x1e, 0x0, 0x4) getsockopt$inet_udp_int(r2, 0x11, 0xfffffffffffffffd, &(0x7f0000e18000+0x210)=0x0, &(0x7f00005bd000-0x4)=0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000002000+0x526)=""/0, &(0x7f0000003000-0x4)=0x0) flock(r2, 0x9) 2018/02/01 12:47:33 executing program 0: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000331000-0xa)='/dev/vcs#\x00', 0x3, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000087000-0x4)=0x0) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x802, 0x0) sendfile(r2, r1, &(0x7f0000d2a000-0x8)=0x0, 0xffffffff) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000001000-0x4)=0x0) 2018/02/01 12:47:33 executing program 6: clone(0x0, &(0x7f0000d6d000)="", &(0x7f0000ce0000-0x4)=0x0, &(0x7f000049d000)=0x0, &(0x7f00009de000-0x5b)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000208000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x8}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000762000)={r1, 0x9}, 0x8) pwrite64(0xffffffffffffffff, &(0x7f0000d1c000-0x1000)="", 0xfffffffffffffe2a, 0xffffffffffffffff) 2018/02/01 12:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000ee2000-0x8)=0xd) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000332000)=""/8, 0x8) r3 = dup(r0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000472000-0x28)={&(0x7f00009cc000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f000063f000/0x1000)=nil, 0x0}) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177) close(r1) 2018/02/01 12:47:33 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003c4000-0x9)='/dev/ppp\x00', 0x80, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x4, 0x1, 0x3, {0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x636c}}}, 0x3a, &(0x7f0000001000-0x20)=[{&(0x7f000032d000-0xcd)="09de002693f62cf553b076294a71e0b0a4f52ffc40abbb036be92915f357ce206bfaae17cf77e1d1c23ca63a30094ad9a9cf09515f586a55dec15e346a2023b3aca845c20731dd4d8390913db9ffba7235c604981eb4e21211bda2da7e22be8b7a4476f0aafa6d674e77ff8d02c953ed2941a8c39dbd7894340ed18672c9f00dc8aa250891558166719e894be1f3d7b15a16cc22f8d52d15e91f04ca808aec0cbcdd1c73c2b27d5a01d5c89e35483ef2605930a8fe28b75419ef1fb365311fa62b00b5dcee44380e3e02bfab71", 0xcd}, {&(0x7f0000496000-0xb3)="c4df3341430d38eeaa567c2ca1890cf39d2c7a93e9bd711e5d730ec30fffe4618fc7f97eef6977f223193f5e1a11e4b0cb43126ba97e80706863cff0a6fc7bb2d8acc0d6c059b96d75c59320f562622b8f30540708b5c4a905a6d168eb8bf40bb93f6cdc6a14a7c549d7f7f8b03927b63c205917362c39bfbf0616acf73aa65d8b0144c6df35360e06247af187c32d3cf3861c1958def265c0688e59fcca1b356ed079db426029d0cb1b9d7561a6caf1c5c3a2", 0xb3}], 0x2, &(0x7f0000a01000-0x248)=[{0x58, 0x10b, 0x8, "d1ee184d6499852b22aa423fcf5bfa28f6d7a07398750a8ef51211babdd3700885c6bb33f2f0a797d11da99368a9855ac8ad6fcc2bad2ee3f35c991de335389b482bc3"}, {0x108, 0x10c, 0x200, "4024dea0eb633d34729d1e0b1fd613a6ffca6c54fee3e1259e2fd2285ad7db7b5c116caf33a665ddfe123bcaa53ecdb381dee3015327055ae63ad99027c1015ab01b451d162773ac04c121ed86a8151b66a6cf7a6c66fefb63512eff6669d89481e45397bcdb8e1b371036bc172c5019250011081923e3b6d53bcdf1822e3a1a8fab605878042a967cf32a7d9e411f85420708581737afc5f7783304e5b14b9d7f066400d466761f31af1c511e2ef7bc98f777fce863612d71e16346d5e45d0c9e04808bedd3c099608ac4405f2552e1189d0375fa5eff13b9817f9f0c7e210b4b709688900f201c32505a6fdb22279cb756e03a7660daf3"}, {0x40, 0x107, 0xfa3, "1f9acf59ed196985827419321745ef5e2ad76ff9118e11e1bd9c31157cc868a19d3dd6427ecfd7d051"}, {0xa8, 0x6, 0x10000, "deb3ee290edd4c0bb5408954c37cd1c26899feb8c369050f929ec69b9943c9fdb8f75f4e681a92d38d850443883076fddfc4e0f6f8e459410b74086dd61af6a000e7db7acf82d5cf9a956975d709c9e032881379b158ee93d3fd2026eb99f98df9a8825ad1a64ad449ec0dae2a80223ab902327271c11c604544503cf8cd17af46e7eb3cab356524f657b67e12955b9bd4"}], 0x248, 0x40004}, 0x20004000) seccomp(0x2, 0x4, &(0x7f0000029000-0x10)={0x0, &(0x7f0000d98000-0x8)=[]}) 2018/02/01 12:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e42000)={0x0, 0x0}) getsockname(r1, &(0x7f0000e69000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000cf9000)=0x1c) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) eventfd(0x2e6) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000370000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) sendmsg(r2, &(0x7f0000a01000)={&(0x7f0000e1c000-0x10)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000040b000-0x40)=[{&(0x7f0000dbf000)="", 0x0}, {&(0x7f000096d000)="0bcf092d99cf85f54608c00c2f0fe2a04f354aa23a86bab43d96b533b0d46780a6346dfa0f2615", 0x27}], 0x2, &(0x7f0000763000-0x1610)=[{0x10, 0x102, 0x4, ""}, {0x80, 0x10e, 0x800, "7f4a79d7c284eb0f7e9bb58a86d5f3fae2d6ce67fc5dfa245fcb92428a56dce8fcf8eab71815690abbae63c5e10cf14ebaa346a90b70716fec83405fc1ec671c2dfe5a6989bb36be8b7d368200514213f9bff86b0ef50d64784e375222b9c6a8411bc0dd2b83c3d0fc"}, {0x10, 0x10b, 0x3ff, ""}, {0xd8, 0x84, 0x1, "541e93646556382e1894ba58f68a2fcfc757a675dc98c596905be5ad60270c4647a7091b79679921905a8a6ffc77129f58d94f8cc5a1060ded29eddf91dcead054ab89187c3984d66d98c67ba6f7246c5fd604de1fea9d3857a19c40a925eb916cc3f51c464c823d494dfa06d1a4f1c92bee8b67d3be5b4036146b757f9f3bac34e95092b81296f0ae7bcc0f42cb18db58597bd0ef75902e2adbe8aefc8464933e66a18ffca4a15492eaf592f6eeab143f4ee511e87cf54ab35e23aac4fddcfca43636b8ab"}, {0xe8, 0x111, 0xd742, "7c0dcd79a39a63be238cc7ff31db926368ce8eab7dc1611c677d8eb439d3ea4ba72812a007d0327f2590abf58204ae9aab80d699c0c5288126c61008ff67a5d18094d6aca1d9656fca1141497cfd04edcab0bb7ec0f5b75e360ff1c291170be855b7d9cef1762eb98d86bd8a8d9c85c46074fd478f3056c8380af6d38020721bb8643e4327a810b969bc3c78276545c65f822bf23e974ae0d9796dbadbb1885c4e610312a954df4c4784621c555d5a1b79c87d8041f684c1044b6fcf475cb90687f3b84a001cf9f643ced9d3d5c07659f7b5a1d1d052"}], 0x260, 0x40001}, 0x800) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x2) 2018/02/01 12:47:33 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000033f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x924f, 0x1, 0x1000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000-0x8)={r3, 0xf1e}, &(0x7f0000000000+0x7ef)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000285000-0x2)=0x8) mmap(&(0x7f0000000000/0x39d000)=nil, 0x39d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000039d000-0x318)=@filter={'filter\x00', 0x18a, 0x4, 0x2b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @common='lo\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, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00', 0x0}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x0, @common='syzkaller1\x00', @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @empty=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 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, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x318) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndmidi(&(0x7f000039d000)='/dev/snd/midiC#D#\x00', 0x9, 0x2) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000294000)={r5, &(0x7f000039d000)="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"}, 0x10) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000076000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f35000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) epoll_create1(0x80000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000242000-0x10)={0x0, 0x2, 0xa3, 0x1, r2}, 0x10) 2018/02/01 12:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bcc000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) connect$netrom(r0, &(0x7f0000eb4000-0x48)=@full={{0x3, {"133cf8f4b23bb2"}, 0x7fff}, [{"dc63af1a0c183b"}, {"9eae191a374e5f"}, {"1b950903e7c2b1"}, {"7915297b868be8"}, {"49569d4499dc0c"}, {"4fc07da40369fb"}, {"0860d0a1f64c30"}, {"ee93c5b6533fa3"}]}, 0x48) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00009b2000)="") ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000b94000)={0x13, 0x52, &(0x7f000006d000)="cf145b0e1c8fd2c34d7a8806a0229b7a70a11d018f24d58f2e7dd950ec8164b9bbb14e3428349f0b007b75d10f8746f11385a6fd6c4d72c3531f09f64645bc0c624533703fb1fed6773b9bd7027e257bc191"}) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0xd, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) socketpair$inet6(0xa, 0x4, 0x100000001, &(0x7f0000399000-0x8)={0x0, 0x0}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000011000+0xef1)=0x0, &(0x7f00000ed000-0x4)=0x8) 2018/02/01 12:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f01000-0x18)=[@text64={0x40, &(0x7f0000e8b000)="66ba4300ec0f22d80f0118470f35f3ab82776464be0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x39}], 0x1, 0x0, &(0x7f0000295000-0x10)=[@flags={0x3, 0x200000000000100}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000633000)={0x0, 0x0}) fstat(r1, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dce000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b36000)=0xe8) r9 = getgid() r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f65000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00001b8000-0xb8)={0x0, 0x7f, 0x7, 0x3, 0x0, 0x6af, 0x3ff, 0x1da3, {0x0, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23cd, 0x3, 0x100000001, 0x3, 0x1}}, &(0x7f0000afb000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r10, 0x84, 0x19, &(0x7f0000978000)={r11, 0x1}, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a3c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007a000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000465000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000111000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000809000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000183000-0x4)=0xc) r19 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006f9000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c9000)=0xe8) r21 = getegid() ioctl$sock_bt_bnep_BNEPCONNADD(r10, 0x400442c8, &(0x7f0000cb4000-0x7d)={r0, 0x8000, 0x7, "a990d4283738fbc8c810172db0d81c553e33b8b5ec0d61c3dc8ba9dcc6bc421b27d52292261a30b1b06f14cd92f6319e3a49bb73a22cd6804df7b1fc8267cecc92724acbfc25236eed3e266facf30f25999c54dd4729947fceaa3513af92e7c47caedf6f86e0c19a5f71a605aa00b25137afc5"}) r22 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000d2c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b56000)=0x10, 0x0) r23 = getgid() sendmmsg$unix(r1, &(0x7f0000c82000)=[{&(0x7f0000f7b000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000e23000)=[{&(0x7f00002d0000-0xc7)="5a7f681ef97d6571933d0862ba3187d31810b1ab382bd144297631c0e1bb79a6f6aae10532912eb86de79fa5d6bd61e5ba3cc2e75a3b6fd39f64ca3c2a51746775363a1f43cab6cd0cf294f312de15f47081b00c63b1ce8906f43b34d8548c19a4c1049a82dade26fa8c357fe54b714651c50db758eb439f23f70cce3bf51e0568efc2c97a3b0f7ea98f2a186051a8cb4297c4497224b25865949d6a57a7f8ea467eecf931a2ff3fbc3f9a09d36a18bdfc78c4938cf4093bf712b904f595d95cc7b7954ed5a931", 0xc7}, {&(0x7f0000dfa000-0x84)="6d3be30d3d4dfa7dbc7897a6225db48e1f7293cdb9d112403fafd149b67b67c0f6da1206e31d51cd982a76f2c94996929912a090e6b5a7ef987493262b8d63fdcf78556995261d308879fd45467ffdfb9e7b21f73e7778bb5297068c1f89e3165ec184ab94a5e62c466f07f9073657e402d174b4e97078f90f176650f873061d7fcd8c1b", 0x84}, {&(0x7f00007d9000)="4267ca1d7d86b2e7d034511bc3cade7a8bf65b39747469303979483dd75daa4c81cc0127886b2bdc55fe0d0dc040cafe5f4f5221bfb28673939a3bf2d26d07c617db8bdaa6a6f588354e5ec6d7fa14b80e29f99c128b4f85521db8ddd29b4481103fb18c58123e67e44424de03a2a7a7d2a6b707279fe8ff0790fee47ad7e6cfa4e49b514ce34545aeb61bd0c2dc1665e047a66e53eb157f4e", 0x99}, {&(0x7f0000319000-0x80)="f7850c6e7da25aa4b5d514c051c0f4e811e2c24c0f8c3c35b0712517803f972cdf442f55845710086c6d0bbc0847ee6eb719a5166b084f94dbe8b41b15aab0069de6f277ae141cb9c192e14c21441b14f7313b08290950c3dfc92f4b5a92e6e4a848c276a4c7c53b46270b838b31cc66b42d7f702cd8ae0d8500e1e6fc53ee9b", 0xfffffffffffffc65}], 0x4, &(0x7f0000634000-0x108)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r12, r15, r18}, @rights={0x38, 0x1, 0x1, [r2, r0, r1, r0, r0, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}], 0x108, 0x8091}, {&(0x7f000065b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000414000-0x50)=[{&(0x7f0000b64000-0x90)="afbd31a1bbba4563f974ff6d28772a2f7d3e585eb7a686a2afc28b0b327af171bbbb89417ab6d8935cc19fc38b011841c4800239ee771416ef963620accbdeb3085502235c7836663c9d28ee059f6c8c1e4ad3c23508035494193dd8a2df9852e27151f9b00af9fb377cc5fd9c9d81d883c7b7121c01ed45961deb7238c9905188a2e82535667cfe40040eb55aa826c1", 0x90}, {&(0x7f00008da000-0x57)="9f9e98c312f79d157f371c7eab8e2985a78efe6551ff8a8e7457a6d62cdcf6845cd1cac0fca2f0ec211d22760d353d3cb76dcd429795834e0af9a2957b1a949c68464d04aa56b60ea810f63db209acd6e1e4e5551a1039", 0x57}, {&(0x7f000057e000)="bf92d7ee284d360a12dbf153d48a8730248a76099ea723f8a8eaaa03ab9b6cc5798f2a715e080fe007bcbc5213e39853020ebe436d9427709f28eb3b835307ddcd5d8eae0acf64eba8144fe1e17010db951fd21f5dd9653bfee5e71206bf8ce033f0c22c64e6acca009d12256d6d054727b1d02ca656bc35590890eebf363ebfc1623c6eb364a324c34369ae186a44bc1f0ecc9f8b09b0ac37835fb7791c5dfd1ec1593a4f09b083fb3b169220795f5135db28f55da2fdf2875fb57fa94a3ed10b3ba3ef232c", 0xc6}, {&(0x7f0000bdd000)="132d02f7b263cbddcb279a7d47", 0xd}, {&(0x7f0000a20000-0x88)="13753f6cea24a030a0dcf649320f60923f1dfabd01230c33bc321570509b0d6fdeb2cbf22f2b9694a98ccd6b1dac75721bb9dda47490fbf71cc8870e33f183cbfe45ed860d535fb0e4f0c3016e35967d56f4234c7df530ce9a0bdad9307ee4fbb56ac6aaeb6d972a0a0205dfab1fb703f851a4ccaaa31997055504a64b77b35191550326bf7a4aee", 0x88}], 0x5, &(0x7f0000b97000)=[], 0x0, 0x4}, {&(0x7f0000961000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f48000)=[{&(0x7f0000e6b000)="aa7b", 0x2}, {&(0x7f0000137000+0x334)="d0ca750466afc55baa73996d7daa9722e38e223fd159026213bfce1e815996f7bf76ed319f889ba7a3b16a4d22873ede7c8977dfd69566f70761", 0x3a}], 0x2, 0x0, 0x0, 0x4000}, {&(0x7f0000225000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000a63000-0x10)=[{&(0x7f0000f9d000)="86ef80094f00622bfc9a74d26723e035ae9251f258d1c0794b705a15a0c1a4f7ce2ab286d0d22aed8940f478d7ba95fafb8c57fa91041c484895d429d161c6b7196b78fb", 0x44}], 0x1b3, &(0x7f0000355000)=[@rights={0x7, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r19, r8, r23}, @rights={0x20, 0x1, 0x1, [r2, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r13, r6}], 0xc0, 0x40}, {&(0x7f00007b1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000999000)=[{&(0x7f00004ab000)="a522b7313c9bc01510b6b174d3576a85d245ad39df2655b73da0da5d99be84e803cac4b5b39c103d51dbb0d9189b04442b13f0bd73e0c0c91cc0281b5cce0db62c91b9aacd6884784b1fca814c820afe64a1e956896805791c68bf95", 0x5c}, {&(0x7f0000588000-0xe6)="0890bf30650dbe0613fbac60b1f5f8fc43ff592b26d5dd221b8278654f63f66109e9c5b857af0b6f560e8f0fdaf519f9afe8b6b12cf6476e8d045aa39e1761fc094c9130ec68de08516a6485c89f90e82f551e9bd11b6a4a82c54788e1fc79fde2d5ca40601d17250751d5e7b3f62d2f3810921c5494c6908f02a9b4df533bb00a09b92c0e0b1276a756253880e1be4af53307f8f2b1f8cd71879cc217c7a551e6353bd3dab8d62cc47a4b3fa741e8348b3caaa804dd63c1d61ab0420bca47eeb40d150cd928ff32fc2013d5d48e4e5d0830737a0f4783d7be595a713b7e93666be449c0d5f3", 0xe6}, {&(0x7f0000063000)="548e84a35d304145750b36e3984151c02aff947544777fbc806f6794b89f41abb0378e9ad778c421564ba4b3c11dca1019d3583c82337f627b2738081fb5f64bcc72442b109b3bb710297084bbc668a5b09c9910c7d99a3c82fe2035f7cef9d27b59ac5bf795a48bc2f0842650e73e8e56296548019bcd19f0e0c1ad56fdf0094da2296c78681d1ab990562af71608becdf073ff749aa17bf5e46ffff803752a8132d0bbd61d48ac97fba49f36b88dc8d1", 0xb1}, {&(0x7f0000026000-0x5c)="13a0973eefd08eeb15398b30bab71bb960c26da8cc04b62f38119e3b6f1eed77135a72de039ec09e8b6d54b0d12bc835fc691b567db18b8afedcfc192e7dbeb5ab71214b62074dc1f7d728bb3b88c4a99b8ad53ec6cc468db29e74b0", 0x5c}], 0x4, &(0x7f0000672000)=[@cred={0x20, 0x1, 0x2, r19, r15, r14}, @rights={0x20, 0x1, 0x1, [r22, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r20, r5}], 0x60, 0x800}], 0x5, 0x0) r24 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r24, 0x1000000000016) 2018/02/01 12:47:33 executing program 7: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xb6, &(0x7f00007e6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@x25={0x805, {0x3, 0x1, 0x1b, "8120fb843da3ef0f69a4beac58c29b703b240856e0366cc8a9e3649ea4f1e2a6caf50315b21b87d1028ed7551320b5f8b02494ddc81ade20c068826a58756663afc106825f1db965fd06eb256723ba41e02092320e1e478c1e8ca9a92fa963b3b67885fa097d2b11b289a728ca45f3ca84455cc3b22fb7dea8250bee2b9ef6afb78cbb2d9556cbf3015a537bd3ca6dc5ccf0da74414af6923833e629e61d5e3fe22a3ed2f4"}}}}, &(0x7f000080c000-0x18)={0x0, 0x4, [0xa1c, 0xa68, 0x9bb, 0x54e]}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000002b000)={0xffffffff80000003}, 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/02/01 12:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000aa8000-0xd)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000fc1000-0xc)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000217000-0x8)='./file0\x00', 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000aa1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f0000e3c000)=0x0, 0x5) 2018/02/01 12:47:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a7c000)='./file0\x00', 0x80441, 0x20) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00001a0000)=0x0, &(0x7f00005d1000-0x4)=0x4) r1 = socket(0x20, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000e8b000)=""/0, &(0x7f0000444000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e98000)=0x0, 0x4) 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000020000-0x20)={0x3, 0x0, 0x8004, 0x8, 0x6, 0x8, 0x9, 0x3f, 0x0}, &(0x7f000001f000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000015000-0x4)=@assoc_id=r2, 0x4) fsetxattr(r0, &(0x7f000000f000)=@known='security.selinux\x00', &(0x7f0000014000-0x1e)="216b657972696e67707070317ded766d6e65743175736572297573657200", 0x1e, 0x1) socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f000001a000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/02/01 12:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f5c000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000c60000-0xf)='net/ipv6_route\x00') bind$netrom(r1, &(0x7f00004ef000)=@full={{0x3, {"17088cf946f33a"}, 0x100000000}, [{"8989de05c8ee06"}, {"e6dd9570be3e7d"}, {"750ce165f77664"}, {"3aa022263f3a67"}, {"125b5804db69e5"}, {"c89388435e77b8"}, {"1b9301a58bbc02"}, {"a74d78fc15b840"}]}, 0x48) sendfile(r1, r1, &(0x7f0000b58000)=0x0, 0xfffd) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f000050a000)=""/158) [ 128.090227] QAT: Invalid ioctl 2018/02/01 12:47:33 executing program 2: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f8a000-0x12)='/dev/input/mouse#\x00', 0x3, 0x8000) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000f8a000-0x18)="9c25a2750275354c097691b7574506844a249a56f8ddced8", 0x18) readv(r1, &(0x7f0000d2d000)=[], 0x0) 2018/02/01 12:47:33 executing program 4: prctl$intptr(0x2b, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) fcntl$setstatus(r0, 0x4, 0x2800) r1 = creat(&(0x7f0000000000+0xfaa)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000bcf000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x401, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x82000, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000001000-0x4)=0x3d707d12f493e25) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a2a000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000fb4000)='scalable\x00', 0x9) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt(r0, 0x7, 0x6, &(0x7f0000f99000)=""/225, &(0x7f0000da4000)=0xe1) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000181000)=0x5) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000aa8000)="0702", 0x2) 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00009be000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r2, &(0x7f0000e5b000)="", &(0x7f0000e59000)="", 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f00000bb000-0x8)={0x100000000016}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x5) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000e5b000)={0x1, 0x8, 0x8006, 0xffffffffffffffff, 0x4, 0x4, 0x31, 0x4, 0x0}, &(0x7f0000d19000-0x4)=0x20) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000e5c000-0x8)=@assoc_value={r4, 0x80000000}, &(0x7f0000e5b000)=0x8) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000e5c000)={0x0, r3, 0x1}) 2018/02/01 12:47:33 executing program 2: prctl$intptr(0x24, 0x800) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000069c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000953000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x24, 0xf90) 2018/02/01 12:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f00000f6000-0x9)='/dev/sg#\x00', 0x0, 0x4) r2 = syz_open_dev$sg(&(0x7f00009ae000)='/dev/sg#\x00', 0x0, 0x40080) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000091000)={0x0, 0x9e, "b0f4e94377986231b23ba716f32fb06b9a1d13a94a1e177bec362fb83593cd0fee2c21638878a1af006c6b284125ccb0d388a8e0d1a30c9a31fc31fb5a3ee7d6946d84b50e3d5bd0b1cea504753089be031bf6945474d329aedbdd80ca776e03aa30fcb69c67fa410d4077642cdb3c4d57e1862b7691b8ff4c7b36396c1fbcc23105e4b7c64c3fa559d57ee1973de685232a2fdcd720a14cd35cf7bee298"}, &(0x7f000032d000-0x4)=0xa6) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000789000-0x108)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x100000001, 0xfff, 0x4, 0x0, 0x1, 0x81, 0x6, 0x7f, 0x8001, 0x1000, 0x6, 0x0, 0x5, 0x7]}, &(0x7f00005dd000-0x4)=0x108) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b8d000-0x10)=@req={0x5, 0x0, 0x2, 0x7}, 0x10) r4 = syz_open_dev$sg(&(0x7f00007b6000-0x9)='/dev/sg#\x00', 0x100000000, 0x200) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000d3b000-0x4)=0x0, 0x4) ioctl(r1, 0x2272, &(0x7f0000f6d000)="") 2018/02/01 12:47:33 executing program 7: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x5) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000eef000)=0x8, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000927000-0xc)='/dev/rfkill\x00', 0x28000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c73000-0x50)={@common='eql\x00', @ifru_names=@common='lo\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000de1000-0x1)="0f", 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f6b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ba000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000c58000-0x8c)={0x6, 0x9, 0xb, 'queue1\x00', 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f00005a9000-0x58)={0x7, 0x4, 0x1ff, 0x5, 0x3e, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009dc000)={r0, 0x0, 0x1000, 0xb9, &(0x7f00000d0000-0x1000)="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", &(0x7f000014a000)=""/185, 0x7, 0x100}, 0x28) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000071d000-0x70)={[{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}], 0x7793, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x20000, 0x0) splice(r0, &(0x7f000061f000-0x8)=0x0, r0, &(0x7f00002ac000)=0x0, 0x2, 0x4) pipe2(&(0x7f0000720000)={0x0, 0x0}, 0x80000) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000050a000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) 2018/02/01 12:47:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000562000-0xb)='/dev/vcsa#\x00', 0x0, 0x80400) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b53000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000cbe000-0xc)={0x11, 0x0}) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a5e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x85, 0x8, 0x24}, &(0x7f0000c99000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000ffd000-0x4)=r4, 0x4) sendto$ax25(r2, &(0x7f0000b40000)="20760ee5e19a670767deb8937b05e2f005837bc5ea66bb7bc836ae73ee547323c8796bc312be138b4ec4cdbd0de2cd5f08777f92f2fb50cfaa92fe0c04c8db6e7be8c57cf682212699a09703eea9aee53f4a8400307e8432c716fa9c88a89131a86a259d41d3375eea5671a5dff069c1651565ad387e88eb1e358d099b01d42eb12f35fb1c4b0c3c8aabed5a4d28b52671af395495740b155cda4345815aa98650742a6ea71e650c57922cd350ebf2a55472cc883db812ef25446e2ee7084d0b2616c6c23063bb77ceadb34be8071a821e580a542e45c8d6b2aba57e", 0xdc, 0x40000, &(0x7f00008c7000-0x10)={0x3, {"16a8a27fc94148"}, 0xfff}, 0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f000003f000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000a1d000)=0x0) 2018/02/01 12:47:33 executing program 1: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000026d000-0xc)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f000026c000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000b3000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x71d, 0x4000000000000000, 0x100, 0x400, 0x40, 0x80, r2}) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000026d000)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0xacc03dc3c6297263, 0x0}, 0x2000) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000026c000)=0x4, 0x1) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/02/01 12:47:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000591000)=@generic=""/16, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00004b3000-0xb0)={{0xffffffffffffffbf, 0x9}, 'port0\x00', 0x4, 0x2, 0xfffffffffffff262, 0x6, 0x101, 0x8000, 0xff, 0x0, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x259, &(0x7f0000bea000-0x18)=[], &(0x7f00003cb000-0x4)=[], &(0x7f00002a8000)=[], 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x1) 2018/02/01 12:47:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ad0000)='/dev/rtc\x00', 0x101000, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000768000)=0xa9c, &(0x7f0000924000)=0x2) r1 = add_key$keyring(&(0x7f0000961000-0x8)='keyring\x00', &(0x7f000019f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000d35000-0x80)="5769675f6b65796b06dd93c0794452675f897b3e26d3512721858bd2ba24cb530bc58e66b8daf7fbe7821dcf08833ec5999e8b8f34e2e2b03697eab947852ba60047a8602c6a418f66a73f06c53d68a06c4875cfe95686cbc3ff258af06431e350f8d3e5a60b457b30f132b098ddb5d26171a2ce69b17517721dc9c2899a4d29", &(0x7f0000828000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e06000-0x6)='eth0{\x00', r1) openat$autofs(0xffffffffffffff9c, &(0x7f0000233000-0xc)='/dev/autofs\x00', 0x400801, 0x0) r3 = add_key(&(0x7f000044f000)='rxrpc\x00', &(0x7f0000ab5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003fd000-0x58)="70e0ed10b050af8fc9d2c0e9bd37554672dceb9ae3a21a6b367f24d5fb270ab1996908b82f46fb69c9802bc53d9c7ea841e116a6bba73e4e14f0f0e7267c80d38a50069715789e7d26b6d6cff9430e4f5b52d2e74b047708", 0x58, 0xfffffffffffffff8) keyctl$reject(0x13, r2, 0x3, 0x162, r3) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000f98000-0x58)={0x1ce, 0x4, 0x6, 0x6e3, 0x8, 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]}) syz_emit_ethernet(0x56, &(0x7f0000f87000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x20, 0x21, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2f, 0x0, 0xfa3, 0x1573, 0x0, 0xffffffffffffff01, 0x0}, @fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f0810e", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/02/01 12:47:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@textreal={0x8, &(0x7f00000d8000)="a88b82a60d0091ba4200b818f8efbaf80c66b89a85fc8166efbafc0ced64660fd5b7f5ff0f30360fb42a66b864f900000f23c00f21f8663500000f000f23f80f20e06635020000000f22e00fb5698f", 0x4f}], 0x1, 0x0, &(0x7f0000ee2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000e4e000/0x18000)=nil, &(0x7f0000d65000)=[@textreal={0x8, &(0x7f00004de000-0x73)="baf80c66b8d05b858666efbafc0c66b8e800000066ef360f0666b9800000c00f326635000100000f300f20c06635000000200f22c066b8040000000f23c00f21f86635000001000f23f80fc76aac66b91303000066b86a00000066ba000000000f30660f3a0f85006864ba2100ed670ff451b0", 0x73}], 0x1, 0x10, &(0x7f000002e000)=[], 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 12:47:33 executing program 0: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) 2018/02/01 12:47:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000325000-0xa)='/dev/cuse\x00', 0x200000, 0x0) [ 128.723713] dccp_invalid_packet: P.Data Offset(124) too large 2018/02/01 12:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) semget(0xffffffffffffffff, 0xa, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ef000-0x9)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000098e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00007ca000)=0x8) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x6c, 0x1800}, {0x0, 0x7fffffff, 0x0}], 0x2, &(0x7f0000006000-0x10)={0x0, 0x0}) r2 = add_key$user(&(0x7f0000332000-0x5)='user\x00', &(0x7f0000dcf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000078000)="9296366a2bd4a3840b4dc1abe7b4e3847c06c128bca2d332b51d62667994775fc9077ba4419dd8f57da32afccb244d0b8aad4a2974f04100a5193ee3a42ca19d6e9781a86eb1271fd35918e2e87531a11e57f00872d9eed461d3a24ae1c58baded55de53d5e4df3d82e7a24a83fdc325502a57dcca5444a9d7577b80b266a966c4e0c021f70bb92a6332cfec8ba950fee3881de22134f6988f397c9274181554b306d854c71010e8edd5c9bbdc99ae156bc782184851efb0fe8c0e932f23d44a928b5995718c68b2991edf62f937fd0751bf918c897a453e0ad60a4dce408d70ebd3ae5e258f0476", 0xe8, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x1000) unshare(0xc000000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ebb000)={0x800, 0x40, 0x2, 0x100000000, 0x2, 0x9, 0x5, 0x6, r1}, 0x20) 2018/02/01 12:47:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x3fffffffc) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e16000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000fc7000)='/dev/input/mice\x00', 0x0, 0x80000) memfd_create(&(0x7f0000e2d000)='[%cpusetppp1:ppp1vboxnet0#$@\x00', 0x3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fc3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000dda000)=0x0, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000919000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1ff, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f00006ed000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) read(r0, &(0x7f0000910000)=""/100, 0x64) memfd_create(&(0x7f0000906000-0x1d)=',*proceth1md5sum+@-md5sum:^#\x00', 0x3) 2018/02/01 12:47:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') fcntl$getownex(r0, 0x10, &(0x7f0000565000-0x8)={0x0, 0x0}) ioprio_get$pid(0x3, r1) pipe(&(0x7f0000aa7000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000914000-0x38)={0x0, 0x0, &(0x7f0000706000-0x50)=[{&(0x7f00001e9000)="eafdc5f2b5d930e4438cfab4fb44d3899535209256231df4fcf8ff39724d2951d01ac3c4da289c0efc99ace7cc9de2a4b9a3033a45262096447f3fc579c3e09a6ccc4544230cd93b48831db8a681cabe43adb1e4586c8df85ff105cc022228c85613252fec0968e9e5e684763c42a17a28d49331491cc006f23432ba2baedca7a510a8a496ea41f85ac7c43a877148020cec44d4dd00d97bbb5d3a66068c5ff6807cad4a17c960f6804bf605e87986f4795e36a5f36a", 0xb6}, {&(0x7f0000e40000)="6acf84f51f4bf04206b7f51d22e41f6ecb26e60febc4c40d2e57d0896744b0b939e938ac91d8041b0b941bc33d9d2fec0a911f6b3da2fa0c74e125d0a1d130fbf982eaa6ac0125b82000fdd52cc115906d09f27323dad0405d571d28d2a5dae7e50c432ef856bb39ef3370ad41c8ee164402bfaefe8e6220d8", 0x79}, {&(0x7f0000dba000)="ed41143b4edb62547e448d735a95dc51a9f47982960972c579f22fa5fc810e907b5e6607f27310cf6c5f1654f3a6eb885d3e4a9e72bcd6c3710aea2d57151ff003bd1f432ee0bdac608be2fccc408a4d068861befe00c9cc28cc331279bc5fb264ac3f82e6983c4ff33dc53c6e3c1040a63eca5cc1c42b8f91dc0d09d005e3c7400fb3ac5a252f76f81dab3d30174013a96eca82c5fb4fea4761215985b2ee3767", 0xa1}, {&(0x7f0000748000)="303c9646b98b00c178dbdfc66b259e6e32acebe8fe42a47fb1f4c0ed27bd91754385f3144bdf57bd98c4d5494fbc7451e2975fd13a1213a40abbf84bef37d9aea4659a0c2eb8db0671ee4148b32cd50c2daa15c160bafdbfd00b04927b522c3e51370de6af5bb176066a89422b65372aafcd27c5684a648d7ea96db26512b24df3708b6ba708d6e1c49a8a3059abda7b0845f0feb53a71e8a2e48897", 0x9c}, {&(0x7f0000c00000)="f18636e513c96511b99dea8abd26d29960b09ad1091c6385098dcc01249e996d96116cef40ebb504e3cf1d52c14da5dcea00d79632c9679c01467241ec85891a3fb5c1c91772baebc94bb64cf64ed44d040a2967c8fe37097446649a795e6ca15f92ecf80b9b7e0db6fba1a2962f97a81c806a23b9657c7cd61645cdf78495eeaf5a35ffc8a29bfffcebc6d6", 0x8c}], 0x5, &(0x7f0000f43000-0x200)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x151b}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x60, 0x117, 0x2, 0x47, "c4726972c864ff41424b21a77b32ecd967e532c621557c7e3a5d00f70f249bbe69e04c4381c7d42c5247376683c5150ce42bd58548c6651f914e9439dabc5785d527c3b0e8c2c5"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xf8, 0x117, 0x2, 0xdf, "3125e8b3b091facd9a6f46c552ef115f5b2038fd07fffab125d998882618a53d0d2b9ff8b52efe064e982d115ee6884012ecc1f9468041362445345d74484a172b89d8b5effa409111b3a85b4d8c4aa0ee202c92aaef876bf97ad70c81ad90ed253308888410fda822987a2838c92bc6fe72c8fa3071633a24882e6be69b5a46a692f675bc2314e0a18ebbb0257f8c683fd0ce85623f0c9e7230c573fce7bf67d738cd1f17da8f08c2decf017ee535fbbf0ee31e6def434eab0672770009af2c5464c0ba1e2ae812a0d15a0b14d01ac563fafb2f2f1dee1eccb51101eed460"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x200, 0x1}, 0x85) 2018/02/01 12:47:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000305000-0xb)='/dev/vcsa#\x00', 0x6, 0xa4c40) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00002f0000)={0x3, &(0x7f0000891000)=[{0x8, 0x8}, {0x9, 0x3ff}, {0x7, 0x3985}]}) r2 = gettid() prctl$setptracer(0x59616d61, r2) 2018/02/01 12:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a86000-0x50)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000e62000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x3ff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x40b) 2018/02/01 12:47:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0xfffffffffffffffd, 0xc5, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a2e000)='/dev/rfkill\x00', 0x416800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bea000)={0x10001, 0x1, 0x5000, 0x2000, &(0x7f000002e000/0x2000)=nil}) r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00') bind$bt_rfcomm(r1, &(0x7f0000dc1000-0x9)={0x1f, {0xff, 0x9, 0x4, 0x7, 0x2, 0x401}, 0x9}, 0x9) sendfile(r1, r1, &(0x7f00004ce000)=0x0, 0x7fff) 2018/02/01 12:47:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cc000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create(0x948) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_wait(r3, &(0x7f0000a53000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000abb000)={0x20000006, 0x0}) 2018/02/01 12:47:34 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00005b3000-0xb)='/dev/midi#\x00', 0x38, 0x101400) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00007e6000)=0x0) syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r1) [ 128.768565] dccp_invalid_packet: P.Data Offset(124) too large 2018/02/01 12:47:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a01000-0x9)='/dev/vcs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007ae000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a02000-0x4)=0x8) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0x0, 0x9}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0x0, 0x0}, 0xc) readv(r0, &(0x7f0000428000)=[{&(0x7f0000f94000-0xa9)=""/169, 0xa9}, {&(0x7f0000e84000-0xc4)=""/196, 0xc4}], 0x2) socket$netlink(0x10, 0x3, 0xf) [ 128.847929] device eql entered promiscuous mode 2018/02/01 12:47:34 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) 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) ppoll(&(0x7f0000001000-0x8)=[{r0, 0x400, 0x0}], 0x1, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000000000)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000f01000-0x18)=[@text64={0x40, &(0x7f0000e8b000)="66ba4300ec0f22d80f0118470f35f3ab82776464be0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x39}], 0x1, 0x0, &(0x7f0000295000-0x10)=[@flags={0x3, 0x200000000000100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 12:47:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000df1000-0xb)='/dev/mixer\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100, 0x3c6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000a18000)='/dev/audio#\x00', 0xf8, 0x200) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008e2000)=""/105) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f00009ef000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00000fa000-0x170)={0x170, 0x27, 0x82c, 0x3, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xa1, 0x0, [@generic="7fef01af5a08b6f9cc4020c5b1ad39c5543be0262c0acfe92d2eaf3dabcf54c6fd7c61744f9b3d2e690ae78f815e9c9883642c7d5c58fb6cd5973e925ff8e1a3b3a29ce9909b58a8f49acc4a6a0ec50431982367a1bf05f6226d8ef3e0", @typed={0x0, 0x5a, @ipv6=@loopback={0x0, 0x1}}, @generic="bee760041412d4473a28b08186edf84208bbb25bc1f429eb3f862ff5", @generic="67157e302e9307ff645599642ed4f09c233523357b6522bb157ab4b5b3158ef9cc5b33eec1d83d2304ad3b314976dea8cb2c43a1c1e39a27d621ed13494a62a76b214a2b5e8acad156b26550bb1e"]}]}, 0x170}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000654000)=""/197) 2018/02/01 12:47:34 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000a19000-0x12)='/dev/snd/midiC#D#\x00', 0x69, 0x10000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) r4 = syz_open_dev$mouse(&(0x7f0000a16000)='/dev/input/mouse#\x00', 0x20, 0x20000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000370000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000005b000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095c000)=0xe8) stat(&(0x7f0000814000-0x8)='./file0\x00', &(0x7f0000d72000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000028c000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004a6000)={{{@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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000033000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da0000)={0x0, 0x0, 0x0}, &(0x7f0000fdb000-0x4)=0xc) r11 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004d1000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b53000-0x4)=0xe8) lstat(&(0x7f0000214000)='./file0\x00', &(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000004b000-0x4)=0x0) stat(&(0x7f0000b66000+0xba8)='./file0\x00', &(0x7f0000ac7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() sendmsg$unix(r4, &(0x7f000033d000-0x38)={&(0x7f00004f4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b56000)=[{&(0x7f000076e000-0xab)="783a07f7c3d070d6f040840637ed7d1d342135bd8f87e308455a66971bc9b6274580b593264795e0f0e2d2efaeaf25291bc3b3b720a309f770dd5f646f384b7aebb752eb0d06986af23d082abde8160fc2828080b7a4ee8a0d5ceb2371523bf09321420070cc114e2ec4fc0299670d3a7e36a2547ca7fc6415c6dad89f965dac1509a530a90c0ed0bfac9c078dc05253d1c312251a533fdb2001a6c79ea4e63cc82c9343ab1c8f9e872a2b", 0xab}, {&(0x7f00004cd000-0x92)="9c71439564860888d375bb03847346d75190b705a1f67f6bf3106afe64a12be28cdae43ea698a39808600d0305fd8e7b78cd37e4ded6126a99d1c4945de22c3b0da12d96f69275b858148816db2007d221a500e50eb47dc798dbd15270da0eb15cf1ce430276caac6e211c431e72a14864fe0dde30d3b6643c1948306e081795c8caf85773bb03ab505d048ad34e54eb579e", 0x92}, {&(0x7f0000e5d000)="f3a1e7bfd82688458a9213f1c636dbab818d5316f403fd9a69b329a97bfdfac82aca21714db89de58d32d187da7c81291b0fdc357c5b994508044a508f5f0be45d0df3a6e3ba387cb77c7ab7648d8fa5eaa7c25535e21f77d1b210049ca4d5186166f2a417242193cc31b914f3094ab561659a5bf95db34808ff2da5c48897c3b3ff4968ffcfe81ad7668e38c0b71caaae17451ea1417bfa910fcbf2668bf2326c765488a5b116787404d24a962fd0855aeb", 0xb2}, {&(0x7f0000893000)="3af62a65049e12f9c23237cc4c8929c9b6b883395c347d7693d758589ce9e5e233875d3d9735ccd82644419e5bce7df4d92ad409ba42bf8f075e590927b279190226f7c649bfec9cb3078bfcd83ac4e9cd75abf485401a7698172754", 0x5c}, {&(0x7f0000cfc000)="4d8156e4619d271b2f88c4409312381ecf2743b08d8443542fc2e5eb2775fd1e9b2059191cbb6c64fc0bbe8b5ba6775df8c024ee5987cfe944c17c2cf15ea6f0cea389814fce7fccad1564ab6b45a4a2f8516ab5f226b2310484d845e007b743d6cda1852641380fb263ff026833dbeaeb5c7bd4a2289e5e9e8c9fe0c5abe5f1bf080f9a479077c946b6a50570f5133e0db7291f3241acf3d93314f86fe179430cb8b0efda35b7fbb180d2b72b3c56f8ac3abfca8aa69acd38ee3a50c0d0001b476f", 0xc2}, {&(0x7f000026b000-0x1000)="69a34156bd3d14c76e0d6c9be330d865e0865145a4585df86da762b9e790552928d822ee6709deb427a4538dbcdb35a5f5c88fa1d7f941960b7376910239bee20f73e87ac4d9ab35fbb