11:46:33 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 11:46:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000e67000)=""/24, &(0x7f0000f81000)=0x18) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000ca3000)=0x3, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001dc000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00007b0000)={0x1, 0x7}) 2018/02/01 11:46:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='numa_maps\x00') exit(0x0) sendfile(r1, r1, &(0x7f0000032000)=0x1, 0x7ff) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000073000-0x8)=0x0) 2018/02/01 11:46:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f0000453000)="084840212d97031837b721d7c06e430da7b307e1", 0x14) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendmmsg(r0, &(0x7f00007be000-0xb4)=[{{&(0x7f000060b000)=@hci={0x1f, 0xfffffffffffeffff, 0x1}, 0x6, &(0x7f0000825000)=[{&(0x7f00001f4000)="420e2d16be5b047414435c9e90d953fa958c495ad900a1ad3455fef785e533213266fb247c707191592ff8df103be2de5b48b82c92e677dd793e5448c3622bb3e76fb70dfa95ed33aa600508ffb8271379780c5970166e5adeff732fd129fc5a26603cf2ac2a92c492a61e11bbb24f0546b61b46389e219989c12a76169e70ad82b904dfec302e979dd6d7cb86db5a4ed0e98e28c0afd51d2b1fd44e7c5f805e46d9cda27a694840166899565eaf", 0xae}], 0x1, &(0x7f000021c000)=[{0xc8, 0x105, 0x4, "6a8395be7b936a27e7ff507f7ecaf2c088ddefce82e7d04bf0ea972fb6f7be66228b24048c5c4d6b3ee69413af9578c592ef06f0abdc305a68432d0791430efde35443b58f7d038f48e961a975af0379f2729812fcbb08dfafb49c7d450bc914f62bc3006b264de1264039788a12ea51585f78faf249353fd03380cd3516c32c1abc154c3c4f75843380fe5acd11fbaeeae566c88b3d01574e99bbadaeb5e78880a2bc12e6cb7c7ef3b76a5960e79896c4e7"}, {0x68, 0xd891d464bd909012, 0x0, "95ddcee17571987464b7f9f81a97934a6695c48d39887edec9f0be0ac399d1e1fd10d26a3ee78b63ae7410620abfefd800612c59e736db6186856bcee23b94a3575ac36dc87b1506bea50ac733ff4294ca32d8"}, {0x100, 0x0, 0x6, "146069f66a0510fec2d7b39e2d09c7f68f60e46cfafcb6b8b3d62aa8098259cc84cc5fdce40f93d837ee8af72134010049fd73e9cba440b6e667ded55c42e4c43d3369237c653c11f1a73e613106f6faecbf2abaf708e800f324896733c9796aa8a326919ef6a3d314df451abcab0ee4cd8d271bac6567becb38d69daef83822ab6a08199284a9f1f9137c86e642756b91f55a3d8808e11e0cec17ebe76c29b348b661df451ab9c82be3242fa7d53edc04e738618f78bb292a2e9e2b5bdc9473366fe056ac9248acfdf0967973b724696bc9a1d09924234ce24b40fc791dceee627defc101fcbc53ba24"}, {0x10, 0x11f, 0x1ff, ""}, {0xf0, 0x119, 0xffffffff, "4448efc9c1eb2befd1c554e1e750ff734d0227f21664af60cc7b5afc918079a51152c370351d22bd8b5bd1dedec6301c24ea0d9bf074e750267e0fc44ca5e371408429e315bdb133163ded1a01c02926317cf7e1911c7522785d2b7324f7b1e6b59e0760febb53bc09638892da058a214a17145112d51e6a29aa48bb0181c854a03d40218355e0b71c0b761b890b10388fc5f12a070f3b65079cff0de20d583d39c89369ecc04073c99773194126d66e64e7a6725cd11d4f25bb92773f776aeda0e0101472913cf1515b7c2e12c67bd37aca05be25187856b822a5c608"}, {0xd0, 0x84, 0x0, "ddd75997c1a4536d5b8d340eee3956c654e32d2389d57bbd5826059ed85a2b1ca7ddeef7c818e362574fce0252b36292cd2800a42f92c873b3aee75d6531b2063cafc2f9d541336ce2002a7d20a5abcac17a184fc99a59f3cdeec22fb2409b3308b183fea8836a3db9fcca6b6e3e437fb31c38273cb0f1b45e562ff97387417589701e2f15df4a4f9fbb690e6b8c2c5e9837cb9d3bc08164fdac564b175e4e85bfea0f69602f23e056249684027e55ec795c1c591d68c3c86c423f85"}, {0x48, 0x113, 0x160c, "3c0d1251df696d6b88f98640931973cb74ff83eccab58c795db0151419e5d902bc7f7aaace76fb4c75428f4c6216ef3697b47f"}], 0x448, 0x4000}, 0x0}, {{&(0x7f00003a1000)=@ethernet={0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000079a000-0x60)=[{&(0x7f0000806000+0x42c)="9d036373eaf2218f28e35be94cb3031ae8b3029a110fc90b73546f37a3c50979dbcb07f26bbd7c0463664d24f011dd096f2dccb64cc7aea2c73dac7f4c8f655cf46e1a747a96a6f91a16217859ee7e1b4172ce01c23b9e128b3beb62598dfdef1bfd44b9352f296e6e85e18c092401f128ac5956ec8aeb", 0x77}, {&(0x7f000052f000-0x1000)="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{&(0x7f0000b08000)="de3e6a00284d595119c37ab7cb22ff812a15b6856b6bc91175bddf4a83e27ee55ccd8696146774951d4fc5e8614587bc6a446dba5a3c33cdc8367a03efa18b428b48739bb30a4040cde4830093c01079936e9f6b300b9628885e73767a17d653ac8efdddd44806f35e7da9ccccdb53c50950be4752dfacc81086d442052053894e02e831e45b", 0x86}], 0x5, &(0x7f000064e000)=[{0x1010, 0x115, 0x2, 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"}, {0x38, 0x6, 0x9, "ee85801dca62ea09238f206f2af20cea1d922df3fbce7b3ff04277bc6fae6f28837be1999140"}, {0x78, 0x116, 0xd79, "28dd41ca10de676233a8a4602f6de10d6dba623e7504f8651a39881649f707361736a690144373423d1109ff7f1b15038c6e16963c3d7c56d91848852ebb7b7414cb5e946a26fe95c5a2d567b476b8435d8bc7bba59a772582e7263c01f92efed413"}], 0x10c0, 0x80}, 0x9f7}], 0x3, 0x4000000) mount(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00', &(0x7f0000231000-0x5)='9p\x00', 0x0, &(0x7f00006ca000-0x9a)="") accept$packet(r0, &(0x7f0000520000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc7000)=0x14) clock_gettime(0x0, &(0x7f0000606000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f000048d000)='./file0\x00', &(0x7f0000a76000-0x20)={{0x0, 0x2710}, {r1, r2/1000+30000}}) 2018/02/01 11:46:33 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f000000d000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) 2018/02/01 11:46:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000325000-0xe)='/dev/admmidi#\x00', 0x5, 0x2c2880) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000b1c000)={{0x100005, 0x2000, 0xf, 0x9, 0x9, 0x9, 0x2, 0x8b, 0x9, 0x7, 0x8, 0x9, 0x0}, {0x3000, 0x3000, 0x1f, 0x0, 0x1, 0x2, 0xff, 0x3f, 0xfffffffffffffffc, 0x3, 0x0, 0x53, 0x0}, {0x1f000, 0xd000, 0xd, 0x8, 0x8, 0xfffffffffffff97a, 0xfffffffffffff001, 0x6, 0x5, 0x401, 0x1, 0x0, 0x0}, {0x106002, 0x5000, 0x8, 0x3ff, 0x2, 0x6, 0x903, 0xffff, 0x2, 0x1, 0x6, 0x1, 0x0}, {0x1, 0x3002, 0xd, 0x20000000, 0x1ff, 0x401, 0x8, 0x101, 0x8, 0x20, 0x7, 0x7, 0x0}, {0x5000, 0xf000, 0xf, 0x81, 0x9, 0xe89, 0x7, 0x7, 0x42ba, 0x4, 0x100000000, 0xdae, 0x0}, {0x10000, 0x0, 0x9, 0x7f, 0x0, 0x3, 0x6, 0x800, 0x4, 0xfffffffffffffff8, 0x0, 0x1ff, 0x0}, {0x3005, 0x0, 0xa, 0xfa0, 0x6, 0x100000001, 0x2, 0x6, 0x81, 0x101, 0x1, 0x8, 0x0}, {0x107002, 0x6000, [0x0, 0x0, 0x0]}, {0x2, 0x6000, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x100000, 0x10, 0x7, 0x1800, 0x4, [0x8b94, 0xb65, 0x4, 0x80000001]}) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f000092f000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000b2a000-0x8)=0x0, 0x0, 0x0) getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00004c4000)={0x0, 0x0}) msgrcv(0x0, &(0x7f0000590000)={0x0, ""/122}, 0x82, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000043c000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000fde000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:34 executing program 4: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000b73000-0x8)={0x0}, 0xfffffffffffffd78, 0x80000) ppoll(&(0x7f0000581000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000720000)={0x0, 0x0}, &(0x7f0000000000)={0x0}, 0x8) 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000224000-0x3)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000026c000-0x4)=0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0xc0080) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0x8, 0x7, 0x0, 0x10000, 0x5, 0x9, 0x6, 0x7fffffff}, &(0x7f0000003000-0x1c)={0x1000, 0x80000000, 0x5, 0xfffffffffffffffe, 0x9, 0x0, 0x7fffffff, 0x7}, &(0x7f0000002000-0x40)={0x1f, 0x100, 0x8, 0x0, 0x3, 0x0, 0x8, 0x7fff}, &(0x7f0000002000)={0x77359400, 0x0}, &(0x7f0000003000-0x10)={&(0x7f0000000000)={0x4}, 0x8}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000004000)=""/12, &(0x7f0000004000)=0xc) sync_file_range(r0, 0x9, 0x2, 0x6) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000004000)=[{r0, 0x0, 0x0}, {r0, 0x2020, 0x0}], 0x2, &(0x7f0000005000)={0x77359400, 0x0}, &(0x7f0000002000)={0x7ff}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000005000-0x10)={0x0, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x8000000, 0x82, 0x7, {0x0, 0x0}, 0x9, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000006000)={0x0, 0x0}, 0x10) signalfd4(r1, &(0x7f0000003000-0x8)={0x0}, 0x8, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000008000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40080) timerfd_create(0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000008000)={0x0, 0x2e, "61136e2e1ef29f61603e65cc199fe37f8be00b1377483a806edc608c97257cb3542ee6258fd17d8c7d5e77100f6a"}, &(0x7f0000003000-0x4)=0x36) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x2, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3, 0x9, 0x7fffffff, 0x2}, 0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000009000)={0x80000000, 0x3ff, 0x3636, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x401, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x1d)=""/29, &(0x7f0000000000)=0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000fa6000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$midi(&(0x7f0000fbd000)='/dev/midi#\x00', 0x9, 0x840) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000c6a000-0x4)=0x0, &(0x7f0000f50000)=0x4) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000db5000)={0x3, 0x0, 0x1, 0x3, 0x0}) socket$pppoe(0x18, 0x1, 0x0) 2018/02/01 11:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00006f0000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r2 = socket$inet(0x10, 0x3, 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000094000)=""/182, &(0x7f00000e7000-0x4)=0xb6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000d6f000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000733000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000306000-0xc4)=@ethtool_drvinfo={0x3, "f69ea95e0c0e1181664898be70ee5381a2bafda754b96d53ea4d71234808c450", "b6ccb5a882fc203894e7c03448f59f3af45443b98614a6cd5ae87223d554ca06", "3d0af73bef1810197368a54f9ea72ade2474a0f1e62bc0135f712e2d64de5094", "3e106adc025f00dc5ae2b7d5a2a5a93c85cbe8a5d6f962f2833b5c7541dba367", "465022da9bbec1a3dc1ae9b237aca7f80d047909f7eb27c88585b89a7e15264d", "a3eed446a607f4fa4fdfff94", 0x2, 0x2, 0x0, 0x1, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:34 executing program 5: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) fcntl$setstatus(r0, 0x4, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a9a000)='/dev/vga_arbiter\x00', 0x800, 0x0) r4 = gettid() stat(&(0x7f0000301000-0x8)='./file0\x00', &(0x7f00001d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000e51000)=[0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009ee000-0x4)=0x0) r8 = geteuid() getgroups(0x4, &(0x7f0000018000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fcntl$getownex(r1, 0x10, &(0x7f000009e000)={0x0, 0x0}) fstat(r2, &(0x7f0000967000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00005b8000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000147000-0x8)={0x0, 0x0}) r14 = getuid() r15 = getegid() r16 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000008e000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f42000)=0xe8) stat(&(0x7f00000ba000)='./file0\x00', &(0x7f0000451000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e22000)=0xe8) getgroups(0x3, &(0x7f0000032000)=[0x0, 0x0, 0x0]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002a3000)=0x0) stat(&(0x7f0000897000-0x8)='./file0\x00', &(0x7f0000c27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a78000-0xc)={0x0, 0x0, 0x0}, &(0x7f000091f000-0x4)=0xc) r25 = gettid() getresuid(&(0x7f00004f2000-0x4)=0x0, &(0x7f0000cd9000)=0x0, &(0x7f0000f6e000-0x4)=0x0) stat(&(0x7f0000b96000-0x3)='./file0\x00', &(0x7f0000296000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000de5000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f4b000-0x4)=0xe8) r30 = getegid() r31 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d12000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000380000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fab000)={0x0, 0x0, 0x0}, &(0x7f00002f1000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00002af000-0x4)=0x0) getresuid(&(0x7f0000788000-0x4)=0x0, &(0x7f0000cea000)=0x0, &(0x7f00009a4000)=0x0) getgroups(0x3, &(0x7f00005cf000)=[0xffffffffffffffff, 0x0, 0x0]) r37 = socket$pppoe(0x18, 0x1, 0x0) r38 = getpgrp(0x0) lstat(&(0x7f0000e91000)='./file0\x00', &(0x7f0000606000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() sendmmsg$unix(r3, &(0x7f0000629000)=[{&(0x7f0000bd2000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000080a000)=[], 0x0, &(0x7f0000c27000-0xc8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r1, r2]}], 0xc8, 0x240080d5}, {&(0x7f0000ed2000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d65000)=[{&(0x7f0000514000)="6ad247d913c33d03eb11c0318d5acbe2f3e59abcbdc4828e239e1bce5a6088c61c5c27b02d1c91898323c28aee53e3deec433df18f7699e7525bad722d5e7861ac7167a9d585d3ea00c10744ca6551369c59e030e6091f738e90842a2d0761839a4f", 0x62}, {&(0x7f00008d9000-0x21)="641a768523a9470b7e411eda1788bf0373aba7d1463e52f0d0462536345671485e1bf77c6069a9938f6fa9a1eb3a3e8f7183d44d08f5e0994ad00661e5f1a3f2b953e9308c6604a06beb50ea26e5d60e1082b9086ae274", 0x57}, {&(0x7f0000207000)="fcdfa5f6fb7f8d5f795fc7751bf58a5e0e6b0b9f13077c06e50bbe7824e964b9ee630e4c58eb84594f7ed5e5bda83022f8aaa9daf84840fbedf9cf2fb285bd3e71662dce7675afa96242fc626756e98d5cb8c81f7b1f23de74265e8f5b4d8f25a5cc51680b0b626f865061e082f490eaa8e328dde3d2604d5b1344c706231932b1627a3f47ce868be90a52ab6d28770eafcf4b25d4b9846e941127ae2a8df645b632afcf3868927173da7531946c30c264d0c525b94f066fa5b84a7460b7641cc3dc", 0xc2}, {&(0x7f00005f6000)="af9f77f127e41f133ad9abd0ba13b1ad47fb6700c9a00d0b37da4c32f638fd53", 0x20}, {&(0x7f0000fbe000)="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", 0xfe}], 0x5, &(0x7f0000d51000-0xc8)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xc8, 0x8804}, {&(0x7f000012d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ee3000)=[{&(0x7f0000ccd000)="5902ab7f22de607e557fe6929ff3a363f7568149c853b670ff4291834bab10a545eb6eefcccd5d5a38151fb3d6778eddb6c7de334249a7408f89b3b6f5b2a33a725f8ec33315ce322640da81bfa350fdc2950a986fb01ece6b95eb8401cd239ed196ae0e41879bdf99912f11c77ac5aa3272abf756597f033167a7f00b9ed18f6a30a314921b33758f4bb0cc750402d7e5dc", 0x92}], 0x1, &(0x7f0000bc6000-0xb0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x18, 0x1, 0x1, [r2]}], 0xb0, 0x4040800}, {&(0x7f000060a000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000282000)=[{&(0x7f0000ff0000-0xc3)="4f67e1edb4dbfb9bcf66c847f4065ba78da5f05bb5a681a0b3c16a11e8f32b96fc351d13f41ef3a5e83749670ba21e7ba5b81e877b8eed9c46990cef952eb2938e4c5a248d37873af552caec62a4cc4bd56055d725893f2b24ee7b960b678c5c998ddb0b70a93b91ad6f1d99586e465b17ce9ab3607e0684d39a6df8d3e70a8b5786245a4288b9761837539661cf9cf8e31f9bfdffc970defba51179853748c92575b781cc92a978fec6eeebe6b46cb5a8f3a8d1e42e494d4a5978aadfb8aec6e90bfc", 0xc3}, {&(0x7f00004e7000)="7f0a0c37999a02f972224e28549cd59da16e57719a21b5808530c4f2d8bc33e790d9dd180235048ace38edbead9325aad0edbae9929748298cb66ecdab540cb5c0fb6934d9761252d81a98e2677f350e2ef58b7a0ad58ecece80711a58f67e6349cb03809912fa029120a215c24292777fe558a992", 0x75}, {&(0x7f0000d59000)="2f4ef65397cfb8450346efaeb5c4f5f34b2f2b0816a426f5df7e7ed842da2111214c2a8c161000fffcc3f1e187a2f2b03c610e9bd1d80bcd700b30baccbcbcb94622c86c481884257585c2ec75d5e0316a5059dafc1ac75f774a382bfd6a8095ad1a95efb203036088c711c7dd6ce9e0ba262fb2280261659691961401ec204e8a8b67a0bfe71f8ffcfaa4b967f5756d84747bf9ad4960fb3e3e353680e6bb603d91ab39146428c6270750b4d0959457bbc1801f3d31636746dbf4f0cc81e071dec15be09a8d5aa3ae238a39c56dff349f3ddcb11a864e4a635fc20c11da910a703825ab1ef8e5", 0xe7}, {&(0x7f0000a4e000)="dbd80021648bea4830d5f7997a8214249ea06d04232594272711429cab919683b594d02e1bf57df54bb405aad5d217b2fd1da5e3a8", 0x35}, {&(0x7f00000a7000)="6d6deae6da2666e7ca7cc6c7cdca40d87b12e8f0ee88debdc005a45b55b483082172d8132aac5f84da4334d41065b2e22473bba438557ac13005bfa2d794d04fe4b3c11c1684015ebf57ba3759c114a17e9a6bef536e616b47f5506362c160971ffabd05d8f12bd086d4af0892ec745a551862e4053010ee1ad0b00c", 0x7c}, {&(0x7f00008fc000)="f75d0edb2e19a081b86007028935b975a24c5e4f1ada454c16244d6af91e031f4f4dfa48aa99c029b1550d0aa92af305048266d15022d06ad6dfd878832799915a82fcf9c40583fce033c5d4fb48c0663cef4b6d67b66109c5133d471e2fc0aed4b27db818ae6cd95bc2d0b8b9d2f7fffc863d29deac424a3efcc64a8aab0caf6fdeaf492a05d5383dc60fa660d50771f8e8f5bb68f434673c961fbe4c", 0x9d}, {&(0x7f0000407000-0x92)="8102e88a6fde621a679de72b02ee7a1c6a5127c1966c0a922a27a8346a2828baaa52ee1970b57c35eaaaed39f644c4313ff4585e226fe1a4e5c370d115a07a5d5cd0db11531b84575ffe34996b658f06eebfa4aee789ccf77774db05f880cb9e25d07b06f12085200ae72b0cd94414419539d99899352fd2f6f7b48c3919fd695e262d87c426073d540093fb7f69b6e1e30f", 0x92}, {&(0x7f0000347000)="bdadca904a8201ff27203946983eee4b5bd226cd8895cf98b8327aaac0e43a72defee95f70878e4440003efc4bb9c487945d854f9328f5b0a66e85998f", 0x3d}, {&(0x7f0000a42000-0x1000)="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0x1000}], 0xa, 0x0, 0x0, 0x40011}, {&(0x7f0000597000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000f7000)=[{&(0x7f00008b6000-0x4b)="3e877e076089b9cdd2ffef8fcfb040689cbef734eee66b5a629ec0a4d48acb35b05c81f6b2f479db129c7ee96c05a3e95e3e2982fe200a51bc5dfe381ab4ebc88afc5f6168e4e19513597f", 0x4b}, {&(0x7f000093b000-0x82)="2fd4ca0407ec99ff375d5cb1c591101f5646f0b888c5c23a6cc1ba9d969dfa6bcb519a95a1188e95ad2ae1f7c283462faec5d39cb1f672e8065e9ee38ee9c5da8c0d0e67c1ec57b931371f22fe6689c4d6b1b44684954eabac2dec49c8f4df59971326b2b4a68228333e21144e45262f36b29e718be0e904811b50191254118c3c2b", 0x82}, {&(0x7f00004e3000)="ded489f7290628856aba18457864e1a560dc9ce0769b4e0d15808993e6894a024e714c37948054b00114b3969951e8b12afb78bdad70c9b5abd96b4fc8c90ebc1e529268c0ed9c140f021bf05e6a8e497c2ef6ad0f33f1ed39380e6e4316c2db73b0f02462b81552bceb1913f772427436c99b5e2f96fe89ca0d8ce2afe4df0a9f98fe06898d2ae9f5fc3c31f1b24a04afb1d0c52cbf6181fc6e336afb2817167b5cb21b69971cd13247b8bfc0ae4e941c6e53ab97f417350e3cd854b56283566ecb40e716beb34d94dd71529681e25b790068182b3295f0e43026", 0xdb}, {&(0x7f00000fc000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20000000}, {&(0x7f000080a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00007b8000-0x20)=[{&(0x7f000093f000)="52f4f9a5d21229b9b01d2f82f62c77acf22cac1857cfbd942a0145a702bda5b3d4c3c9b0a07bfed77ac8c3c9fea51408e60f87c38ad4e7ab49363a9b02d66d2cd2648dc916ae6221d868f3fb957d11b68f82db8250e47ed0b3af1d9f9c0e8207e8994de2ede2baf7d115bf1fd239dd7f60d992f9e29ce2a9b64ae6b609189a668d727d1fe8d5768ed88d7de7f381a1e01c443fadbbedbd3f45a59462ef1f66c826a42363aadab6f0de3cbf0714aeb3fdf6fe0a8c22d3431145cf6786de319359f96a9587e4ea83", 0xc7}, {&(0x7f0000db5000-0xd3)="eea1451dfc04511c592fe389b70d1e200863fffb44ad0ed1367b4b25cc73e80aa63a5b25a0dd65d31b742fdf5bc4b4fff1e53ebc438beac841c1a44200520e54620f257bc213f0592e7565e1373ec0b8a11b1a374df49876ba88a29b636c884a17ec3b7e3eb9534a985b5c3c1884c177224d921c10dddd3b330d2003b27d99584372ee79da964edfdab6e2a35f2989e0fb41a9ca4fd772e4667d37237d0239f5af2833ca8d929ffda8fc98a74aa960e3c56a01eea46470924036b267f5560b13263f1fb1ac3974597442190efcc4a726467859", 0xd3}], 0x2, &(0x7f000047e000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r37, r0, r0, r2, r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xb0, 0x4000000}], 0x6, 0x40000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f4c000-0x20)={r2, &(0x7f0000322000)="", &(0x7f0000999000)="", 0x0}, 0x7) 2018/02/01 11:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r0, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c38000-0x8)=@assoc_value={0x0, 0x67}, &(0x7f00009f7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000960000)={r2, @in6={{0xa, 0x3, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/02/01 11:46:34 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000006000-0xb)='/dev/midi#\x00', 0x2, 0x100c0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000003000)=""/197, &(0x7f000000f000-0x4)=0xc5) r1 = socket$inet6(0xa, 0x80003, 0xff) fcntl$setstatus(r1, 0x4, 0x2800) sendto$inet6(r1, &(0x7f000000c000-0xd7)="", 0x0, 0x0, &(0x7f0000003000)={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 11:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000918000-0x8)='./file0\x00', 0x4000, 0x90) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000d56000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/02/01 11:46:34 executing program 0: mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40000001) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000d3a000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x6) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r2, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) shutdown(r2, 0x1) accept$inet6(r1, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x22000, &(0x7f0000d3a000-0x3a)="5e1241e40a8eb536edd0733eed3c2d27de9c029f6d141ba6dee5c3d3015e7db32b019a950d1d1f053bf1190e57c0e6819f79df759e421910a704", &(0x7f0000d3a000-0x4)=0x0, &(0x7f0000758000)=0x0, &(0x7f0000d39000)="4ea6fe6d2e2819418080e00b7d48a35c2edfd23918b114d08e0c5dc3d666ca28e0427e35cc4114df1c27e2feddf8e6ea27d556f8e45b9883f6a5a91fb10f391afb51aaac5cb787a7ac4771db9cc075924ef2622501c652d4a020237f9cc71c7462b68378ac5fbda935d9f82b36d04eb895513f50de1f8230876be53623c6fa22129f02cb76bac83d63f21e7f8dd9a69773319e306ac715ed450ff07af9ed109cff2eca9b27bf93ec3e8158781f93a776c0e401153e40067afbff740a88f8d6c9") 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x40000000) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000a1b000)=[0xfffffffffffffff8]) 2018/02/01 11:46:34 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000332000-0xc)='/dev/amidi#\x00', 0x7f, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0xc539ef87111c56d1, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x100, 0xfff, 0x208, 0x1, 0x7ff, 0x8000, 0x0, 0x7, 0x0}, &(0x7f0000002000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={r1, 0x7, 0x10, 0x3, 0x5}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt(r2, 0x0, 0x50, &(0x7f000042c000-0x85)=""/133, &(0x7f0000956000-0x4)=0x85) 2018/02/01 11:46:34 executing program 4: 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, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffe7, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00001b5000-0x2)=':\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/02/01 11:46:34 executing program 1: socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007ec000-0x8)={0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004c9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000d04000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r4 = getpgrp(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000003000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000002000-0x4)='lo#\x00', 0x40, 0x192, &(0x7f0000003000)={0x7, 0x7, 0x100000000, 0xca2, 0x20, 0xfffffffffffffffa, 0x200, 0x8}) r6 = syz_open_dev$midi(&(0x7f0000003000-0xb)='/dev/midi#\x00', 0x0, 0x0) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000003000)=0x0) setpgid(r3, r4) ioctl$KVM_GET_MSRS(r6, 0xc008ae88, &(0x7f0000003000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000005000-0xda)=""/218) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x44000, 0x0) tkill(r3, 0x3c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000001000-0xc)={r8, 0x80000, r6}) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000003000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r5}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000005000)=""/58) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000006000)={r8, 0x80000, r9}) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000003000)=""/250, &(0x7f0000003000)=0xfa) userfaultfd(0x800) 2018/02/01 11:46:34 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f83000)=@mpls_newroute={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x200, 0x6, &(0x7f0000f85000-0x68)="50d4adebd0932e87bca3af771898908f483a0f3b6d282c980ddd98d9fe3302353934bb16bdc4788da02eb4a2f0e1b880ff8515b431ed7f5248db2728bd223a21cc73d450515d379ea25ebe5fa2f756e3f2c4c7d2a060684896f8afa8d341e618dde5936238bf21e4", 0x68) 2018/02/01 11:46:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x18, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000c39000-0x4)=0x0, &(0x7f0000754000)=0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cff000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000b23000)={0x6, &(0x7f0000579000-0x18)=[{0x7, 0x80000000000000}, {0xffffffff80000001, 0x2c68}, {0x8b, 0x20}, {0x1, 0x1}, {0x8, 0xd2}, {0x3, 0x8}]}) ioctl$TCFLSH(r1, 0x40045436, 0x0) 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e63000-0xc)={0x6, 0xffffffffffffffff, 0x1}) recvfrom$inet6(r0, &(0x7f0000e1e000-0xca)=""/202, 0xca, 0x42, &(0x7f0000923000-0x1c)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000212000-0xc)={&(0x7f00007f3000)='./file0\x00', r0}, 0x14a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028b000)='/dev/sequencer\x00', 0x200000, 0x0) creat(&(0x7f0000fc5000)='./file0\x00', 0x131) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000035b000)=0xfffffffffffffff9, 0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0200000001000000000000010400000000000000", 0x14, 0x0) 2018/02/01 11:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000751000+0xb41)='./file0\x00', 0x4000, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000058000-0x8)={0x3, r0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(r0, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f00009cc000-0x2b)="b40ceaff027f3aaa7dc4806a805ba4d441d3e143d93f1fba53ed802a31faf22eb954519dba7a692135c01d", 0x2b}], 0x1, &(0x7f0000448000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffff4c, 0xa4d2, 0x1fe, 0x2, 0x81, 0x2, 0x3, 0x9e4, r1}}, @init={0x18, 0x84, 0x0, {0x7f, 0x5f, 0xfffffffffffffffa, 0x80000001}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x3, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1d, 0x7f, r3}}], 0x120, 0x0}, 0x20000000) r4 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) umount2(&(0x7f0000aeb000)='./file0/file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000092b000-0x8)={r5, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r4, 0x1) uname(&(0x7f0000f7e000-0x68)=""/104) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) socket$netlink(0x10, 0x3, 0x16) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x4) r10 = dup3(r9, r0, 0x80000) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r9, 0xaeb7) ioctl$KVM_RUN(r9, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 99.531479] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 99.567317] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/01 11:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f00000d9000-0x132)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00004d8000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$PROG_LOAD(0x5, &(0x7f00002d8000-0x48)={0x7, 0x7, &(0x7f0000ac5000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, [@ldst={0x3, 0x1, 0x2, 0xa, 0xf, 0x41, 0x1}, @jmp={0x5, 0xffffffff, 0xa, 0x9, 0x0, 0x4, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000848000-0x4)='GPL\x00', 0x1ff, 0xd, &(0x7f000082a000-0xd)=""/13, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000836000-0x14)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00002d9000)={0x0, 0x0}) 2018/02/01 11:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000338000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x2}}], {@ipv4={0x800, {{0x2, 0x4, 0x0, 0x0, 0xfffffffffffffcf2, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x0, 0x1, 0x6f, 0x0, 0x0, 0xa, 0xffffffffffffffff, "ffa943", 0x3, '@\aa'}, "cc0e5e72451723cee1c0b482246f185141e80acb5a1b830a9465a77448ac40e427fce15f50f3510316959d676b44a2b7a14191d76d7386eecee756009322d5593939207bc74166286b565801947bfbfa1707e5"}}}}}, &(0x7f0000ae3000)={0x0, 0x0, [0x1]}) 2018/02/01 11:46:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0xa1)=""/161, 0xa1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4a6600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="23126225c2aa3bb255dc078d56434078a6d4136f0d735e89da72e7fd2b27fb6727e1fb9d2ff10dea946cf1163a028b07d763f276efc03da3582ee881570902c87aad12cb977069552ed22021abe6a16dacb22e3f20bf8fbe7870aa60fe8ebb88a18c1b4f906470d2ac1220348b3a64a0c7958346d8523fed2911ffa11821aebb80232ecbcd0c2a72e42f49bf7f70c726df5d4936561a5f396d2a8fc6e4bd2e6e43818ce86c1c68f4f9cef68176c04b5d7b49e2", 0xb3, 0xfffffffffffffffc) request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f00000f6000-0x2fd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@routing={0x32, 0x0, 0x0, 0x0, 0x0, []}], "4df242613bca8749"}}}}}}}, 0x0) 2018/02/01 11:46:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00005b3000-0x24)="2400000052001f0014f9f407000904000a0007ef07000100feffffcb0800000000000000", 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000cae000)=[@in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x64) 2018/02/01 11:46:34 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffffff, 0x0}) renameat2(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000022000-0x8)='./file0\x00', 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) write(r2, &(0x7f0000911000-0x1000)="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", 0xec1) r3 = dup3(r2, r2, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) 2018/02/01 11:46:34 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 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bb2000-0x1c)=@req3={0xc000000000000000, 0xfffffffeffffffff, 0x0, 0x1, 0xae17, 0x0, 0x7}, 0x1c) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r2, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) close(r2) openat(r0, &(0x7f0000fd4000-0x8)='./file0\x00', 0x48300, 0x1) 2018/02/01 11:46:34 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x2000, 0x0}, 0xffffff36) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a43000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00007fd000-0x10)={0x4, 0x8000, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f00002d5000-0xd)='/dev/usbmon#\x00', 0x6, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000e8a000-0x10)={0x100000, 0x8000, 0x0}) fcntl$notify(r2, 0x402, 0x20) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/02/01 11:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x81000000) 2018/02/01 11:46:34 executing program 0: r0 = socket$inet(0x2, 0x2, 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_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet6(r1, &(0x7f0000704000)='.', 0x1, 0x0, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/02/01 11:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') open(&(0x7f0000d05000-0xe)='//file0/file0\x00', 0x0, 0x0) 2018/02/01 11:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bfc000-0x8)='./file0\x00', 0x180) r0 = syz_open_dev$sndpcmc(&(0x7f0000846000)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x42) faccessat(r0, &(0x7f0000254000)='./file0\x00', 0x136, 0x0) mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000e4d000-0x7)='mqueue\x00', 0x4001, &(0x7f0000eb2000-0x9)="") chmod(&(0x7f000014e000)='./file0\x00', 0x0) 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00005ec000)='/dev/input/mouse#\x00', 0x3, 0x40040) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000017e000)=0x0, &(0x7f000032c000)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r2}) close(r1) 2018/02/01 11:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000903000)={0x1, {&(0x7f0000e29000)=""/104, 0x68, &(0x7f0000d25000)=""/252, 0x3, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e4e000)=0x200000003) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000a5e000-0x65)=""/101, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) 2018/02/01 11:46:34 executing program 1: r0 = socket$packet(0x11, 0x1000000004, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000043d000-0x4)=0x100000000000000, 0x4) 2018/02/01 11:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000c90000)='/dev/ion\x00', 0x800, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") dup2(r1, r0) 2018/02/01 11:46:34 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000011000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000000d000-0x4)=0x3) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000024000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000018000)={0x14, 0x29, 0x825, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea2000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fe0000-0x58)={0x0, 0x50, "d1bc6e545d48e7bd47fd37b8f044729e09a801907efc545e2d6a9656e6a8d180464d9b27aa3b908f72ab5255be75cead0dc128eed31bc0e0a1db9bd5e3ed97318595ac1bf682c5db675a08872b947937"}, &(0x7f0000bdd000)=0xfffffffffffffeeb) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef5000+0x2c0)={r2, 0xffffffffffff10dc}, &(0x7f00007ba000-0x4)=0x8) r3 = 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) openat$rfkill(0xffffffffffffff9c, &(0x7f00003f7000-0xc)='/dev/rfkill\x00', 0x402880, 0x0) epoll_pwait(r0, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8) epoll_pwait(r0, &(0x7f0000cc7000-0x18)=[{0x0, 0x0}], 0x1, 0x81, &(0x7f0000111000)={0xfffffffffffffffc}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000698000-0xc)={0x4, 0x0}) 2018/02/01 11:46:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000f8e000)='/dev/snd/midiC#D#\x00', 0x101, 0x10000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000ca4000-0xb0)={{0x3, 0x3}, 'port1\x00', 0x40, 0x60, 0x8, 0xffff, 0x100000000, 0x0, 0x4, 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]}) 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) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000688000)=0x0) setpriority(0x20001, r2, 0x200000003) syz_open_procfs(0x0, &(0x7f00000f6000-0x8)='ns/user\x00') 2018/02/01 11:46:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000390000-0x10)=@hopopts={0x89, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x2}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x100002f, &(0x7f00001dc000)={0x9, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ec000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00001b9000)=0x0, &(0x7f0000739000-0x4)=0x4) 2018/02/01 11:46:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 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$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000071f000)={0x3, &(0x7f00008ee000)=[{0xffffffff00000001, 0x3, 0x7ff, 0x80000000}, {0x8, 0x10001, 0x387f, 0x3}, {0x6, 0xffffffffffffff7f, 0x8000, 0x6}]}, 0x10) bind$packet(r1, &(0x7f0000c85000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/02/01 11:46:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x80, 0x101c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x800, 0x0, 0x0, 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00006e9000-0x4)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}}}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/01 11:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000039e000)='statm\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/02/01 11:46:34 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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}}, &(0x7f000052f000)=0xb8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xe32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000004000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/02/01 11:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000024000-0x9)='/dev/dsp\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000fd6000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x80102) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00008ca000-0x4)=r2) ioctl(r0, 0x4000000000001260, &(0x7f0000c92000)="") 2018/02/01 11:46:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80000005) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = memfd_create(&(0x7f0000b39000)='#self\x00', 0x1) accept4$inet6(r4, &(0x7f0000651000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000225000-0x4)=0x1c, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000631000)={@generic="90b2c898471bc433dbdf34c02ca317b2", @ifru_flags=0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r2, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) ioctl$TIOCCBRK(r4, 0x5428) [ 100.031922] device syz7 entered promiscuous mode 2018/02/01 11:46:34 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00002fe000-0xd)='/dev/dmmidi#\x00', 0x66da, 0x10080) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000079000)={0x9, 0xffffffff80000000, 0xfffffffffffff39a}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000fbb000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x4000000000240) ioctl$TIOCNXCL(r2, 0x540d) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f000071a000)={"b30c090000a83cf48dc4c3d9adec6067", {0x4, 0x23, 0x1004, "db0400ffde00", 0x1, 0x0}}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000884000-0x90)={[0x4, 0x225, 0x5f9, 0xffffffffffff05f1, 0x8000, 0x2, 0x8, 0x137c600000, 0x8, 0x3, 0x3f, 0x40, 0x7, 0x0, 0x0, 0x6dd], 0xd000, 0x140000}) open(&(0x7f000024d000)='./file0\x00', 0x2, 0x8) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00007de000)={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]}}, 0x3bb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000e5c000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000b6a000-0x8)={0x0, 0x0}) 2018/02/01 11:46:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) prctl$setmm(0x23, 0x1, &(0x7f000048e000/0x3000)=nil) getdents64(r0, &(0x7f0000f08000-0x14)=""/24, 0x18) r1 = syz_open_dev$vcsn(&(0x7f0000d3a000)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x103000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ead000-0x20)={r1, &(0x7f000070e000)="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", &(0x7f0000b76000-0xf)="7ad3f8aec44b77ca6e0519d1a01e3d", 0x2}, 0x20) 2018/02/01 11:46:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d1000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00003cd000-0x4)=0x0, &(0x7f0000145000)=0x4) r4 = dup2(r0, r2) dup3(r4, r1, 0x0) fstat(r0, &(0x7f0000884000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) 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) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) [ 100.106140] device syz7 left promiscuous mode 2018/02/01 11:46:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x4480000000000000, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={@generic="1bc5850ae1b17e3a51c881dc2d6de91a", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$mice(&(0x7f00000fd000)='/dev/input/mice\x00', 0x0, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000000000)="258cea58e7d4837769f67fc3567f792d30bcf1ce595878a23c195cebae4a8ce0007831", &(0x7f0000ccb000)="54125d972c1237316a6a3e814e313f", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000a12000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fe5000-0x4)=0x1002) setrlimit(0x100000000007, &(0x7f0000047000-0x10)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f000089c000)=0x10000, 0xffffffffffffff45) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009b9000)=0x1, 0x4) 2018/02/01 11:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, 0x0, 0x203, &(0x7f0000972000-0x10)={&(0x7f00002ba000)="70bf1c229864db3c9a4b6a66edad", 0xe}) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1000, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x2000000000004, 0x7ffd, 0x1000}], 0x1, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000021000-0x18)=[{0x4, 0x81, 0x0}], 0x1) 2018/02/01 11:46:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x2c00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x30)=[{&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000001000-0x41)="6d1404a38c1db251dfae5d4f314005834332a4ca911da736621ab25ede6a3942a62411f1f9dce481596e05e9c765388a2e86e3ed546c78d8bf2125cc54bd43a68e", 0x41}, {&(0x7f0000000000)="e2d453150a933077023b047f9e2d8c775e74c9d4e38dc911b000b81f52234a69762eeaad02f36c9c42a01a7c4432d2374ed35a0ac1dc79913a0e974b9db3b8ec5ba1312156a7217e8061d448", 0x4c}], 0x3, 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x2, 0x2) setsockopt(r1, 0x8000000084, 0xc, &(0x7f0000aac000)="", 0x0) 2018/02/01 11:46:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8) uname(&(0x7f000026a000-0xf)=""/15) 2018/02/01 11:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000ee2000)=0x7, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0xffffffffffffffff, 0xffffffffffffff7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 11:46:35 executing program 3: mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000098e000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x3f, [0xfb, 0x4, 0x2e5, 0xc9, 0x800, 0x0, 0xff, 0x2]}, 0x5c) bind(r0, &(0x7f0000bbf000)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) 2018/02/01 11:46:35 executing program 7: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000e98000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000996000-0x10)=@generic="6ea383eee51d0a0e7969af00bf463578", 0x0, 0x0, 0x0}) 2018/02/01 11:46:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000f86000-0x8)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b4c000)=""/22, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000088b000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000047c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = creat(&(0x7f0000688000)='./file0/file1\x00', 0x0) mount(&(0x7f00000cf000-0xe)='./file0/file1\x00', &(0x7f0000103000-0x8)='./file0\x00', &(0x7f0000872000-0x7)='cramfs\x00', 0x1002000, &(0x7f0000d78000-0x1)="") bpf$OBJ_PIN_MAP(0x6, &(0x7f00001fb000-0xc)={&(0x7f0000676000)='./file0\x00', r0}, 0xc) execve(&(0x7f000060a000)='./file0/file1\x00', &(0x7f0000fa5000-0x38)=[&(0x7f000064b000-0x1)='\x00', &(0x7f0000770000)="8f00", &(0x7f0000401000)='cramfs\x00', &(0x7f0000475000-0x12)='-posix_acl_access\x00', &(0x7f0000a60000-0x7)='cramfs\x00', &(0x7f0000f92000)='cramfs\x00', &(0x7f0000ec6000-0x7)='cramfs\x00'], &(0x7f000060f000)=[]) 2018/02/01 11:46:35 executing program 2: 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) fcntl$lock(r0, 0x5, &(0x7f0000b03000-0x20)={0x2, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000762000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000166000-0x18)={0x1, 0x0, [{0x9de, 0x0, 0x10001}]}) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x3, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e52000-0xc)={0x4, 0xffffffffffffffff, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f000081e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e5f000)=0x14) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eef000-0xc)={0x0, 0x0, 0x0}, &(0x7f000074b000)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000756000)={&(0x7f000025a000)={0x10, 0x0, 0x0, 0x480}, 0xc, &(0x7f0000c54000-0x10)={&(0x7f0000577000-0x160)=@updpolicy={0x160, 0x19, 0x300, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x3, 0x2, 0x3, 0x6, 0x2, 0xa0, 0x80, 0x3c, r2, r3}, {0x7, 0x3, 0x2, 0x5, 0x20, 0x0, 0xffff, 0x5}, {0x958, 0x4, 0x20, 0x401}, 0x1, 0xf, 0x0, 0x0, 0x2, 0x3}, [@lastused={0x10, 0xf, 0x6}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @replay_esn_val={0x28, 0x17, {0x3, 0x5, 0x2, 0x4, 0x0, 0x8001, [0x2d, 0x9, 0x4]}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @replay_thresh={0x8, 0xb, 0x0}, @mark={0xc, 0x15, {0x0, 0x7}}, @replay_esn_val={0x3c, 0x17, {0x8, 0x5, 0x1, 0x2, 0x3, 0x4, [0x1, 0xffffffffffffffff, 0x5, 0x1, 0x5, 0x40, 0x10, 0x7]}}, @ipv4_hthresh={0x8, 0x3, {0x0, 0xd}}]}, 0x160}, 0x1, 0x0, 0x0, 0x8000}, 0x400c081) 2018/02/01 11:46:35 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000006000)='/dev/vcsa#\x00', 0x3, 0x80) epoll_wait(r1, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x170) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x45, &(0x7f0000002000)={@random="d233cfcefad9", @random="05aa9114f412", [{[{0x9100, 0x1, 0x9, 0x7fff}], {0x8100, 0x7, 0x0, 0x4}}], {@llc_tr={0x11, {@snap={0xaa, 0x1, "e338", '8Kb', 0xabff, "f3e602deb16e2644799afb08646c2c99d6e61779f973a87efe60997b8726f4c186adaac60cf2"}}}}}, &(0x7f0000008000-0x14)={0x0, 0x3, [0x21c, 0x416, 0xc05]}) 2018/02/01 11:46:35 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x3, 0xb) signalfd(r0, &(0x7f00001c3000)={0xcb61492}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000c1000)=0x1, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b99000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/01 11:46:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) r5 = accept$packet(r0, &(0x7f0000b37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000907000)=0x14) dup3(r5, r4, 0x3) tkill(r1, 0x16) ustat(0x9, &(0x7f0000e96000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000b35000-0xe)='/dev/admmidi#\x00', 0x401, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000de5000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) fanotify_init(0xd, 0x80000) ioctl$KDSKBLED(r0, 0x4b65, 0x81) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a6e000-0x68)={0x3, 0x0, [{0x11f001, 0x4f, &(0x7f00000a2000)=""/255, 0x0}, {0x400004, 0x16e, &(0x7f0000097000-0xb2)=""/178, 0x0}, {0x15000, 0xf, &(0x7f00002e2000)=""/15, 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) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000fd5000-0x14)={0x14, 0x4, 0x10000000000001, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0xfffffffffffffffc, &(0x7f000031b000)={0x0, &(0x7f00003ce000)=[]}) r0 = 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) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) dup(r0) 2018/02/01 11:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) modify_ldt$write(0x1, &(0x7f000043d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000aef000)={0x4, &(0x7f0000ad0000-0x20)=[{0x1, 0x7fffffff, 0x200, 0x4}, {0x6, 0x2, 0x8, 0x1ff}, {0x9, 0x780283a8, 0xd73d, 0x4d}, {0x1, 0x2, 0x2, 0xa8ce}]}) 2018/02/01 11:46:35 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00009e2000-0x2)='/dev/dsp#\x00', 0x3, 0x400800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/200) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f000043b000)=[{&(0x7f00008bb000)="", 0x0}, {&(0x7f0000741000)="", 0x0}], 0x2, 0x0) 2018/02/01 11:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008a8000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c08000)={0x3, &(0x7f0000798000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000a8c000-0x8)={r1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa3, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000749000-0xb)='},vboxnet0\x00', 0x1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000d7d000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000a4a000-0x8)={r3, 0x4}) r4 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) flistxattr(r4, &(0x7f0000250000)=""/30, 0x1e) 2018/02/01 11:46:35 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000086000-0x10)='/dev/sequencer2\x00', 0x1a1002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f00006f2000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000a05000-0x10)=@delrng={0x10, 0x14, 0x300, 0x6, 0x3, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000cbf000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00004e0000-0x4)=0x14) connect$can_bcm(r0, &(0x7f0000497000)={0x1d, r1, 0x0, 0x0}, 0xfffffffffffffe9c) personality(0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000026f000-0x64)=""/100) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000829000-0x20)={@generic="0a953c15335f793834e9205ffe16f5d0", @ifru_flags=0x400}) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000be9000-0x4)=0xe278, 0x4) uname(&(0x7f0000b88000)=""/15) 2018/02/01 11:46:35 executing program 3: 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) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = shmget(0x1, 0x3000, 0x78000000, &(0x7f0000483000/0x3000)=nil) shmat(r2, &(0x7f0000432000/0x3000)=nil, 0x4000) sendto$inet6(r1, &(0x7f0000a4d000)="", 0xf77a, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:46:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) lseek(r1, 0x0, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000018000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 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, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 11:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) io_setup(0x7ff, &(0x7f00004c4000)=0x0) io_destroy(r0) eventfd(0x0) 2018/02/01 11:46:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00009c7000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket(0x200000010, 0x3, 0x0) write(r1, &(0x7f0000cc3000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) ioctl$int_in(r0, 0x5452, &(0x7f0000122000)=0x5) 2018/02/01 11:46:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)="") flock(r0, 0xd) 2018/02/01 11:46:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) timer_create(0x0, &(0x7f0000d1f000-0x60)={0x0, 0x1e, 0x3, @thr={&(0x7f0000875000+0x745)="55b0f30ef0b098161242aaba127980ca55d095bb1ba70a67a4d958afadc3621f23fd5b80d6c484fc9ecd2197be7970d8ed9bbf9ed3b054cc8729366dbcda0fec68773c0224282fd1088ea36fdf1575586f1edf0dfded8f3c501646a99e0f388499b4b99a790b5a4e004f942c41e4c9d0e044969666459563c357445695e883d350cfa75d2fc690db4e86e8c64ce1c1cbf8f426956a0b356c4bd7067302bcbfc5147005fd645f46d07317470e51cf998256b24c9d543fd079092d7cc916fbb859a3fd8851b32b2750be41c90692f9940b8fa4d78419f79d21ed9f238d41cc83ff94a4aa", &(0x7f00005e7000)="75e7e5995cb4d31e4b567d910d7d5d9f9594b09c95ecdc1ea6d8f88ebe2686be180caa61dcb1b2435048a25f5c60c92ec545f69eeebe753ceb6e7e256e2d62f15d30ed2db8a8a2b97fb5b597916dc72de3f0d1c291f8ad4c5d8e7c3532bcd457635a2159140e0a7f33fa1c9531adfa1b63d6e3148b0efa56c155281d37796533"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000-0x4)=0x0) timer_delete(r1) 2018/02/01 11:46:35 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f000072d000-0xc8)=""/200) 2018/02/01 11:46:35 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000907000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x2e, 0x1, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x100) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000)='./file1\x00', 0x22) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r3, &(0x7f0000000000)={0x0, 0x35, 0x2, @thr={&(0x7f0000002000)="f95f88487f8933f8911b5952662983b7b66edb492f1c61c75a4fbb97151c04d8a979a9ec5c104452073170fb80672e4989506758d29df6185fb1f48fe1aaa956ee6c40a790d57f2169afde3a99e8682c636cd8133975d600cdc84d50c3aaee1464f09e1fffd4c53665416ac18e92f1e0287f50e1c2b27f62328ce9e22e7b5895d63d2625804e93272060f260296feb39e70297", &(0x7f0000003000-0x9c)="b079d3697a3988439befa819a22992bdf043a4ccd845e473d135c46347c318044294d5664a2c9c6cac4d94672d6be46f0bbc1b49f0e1a98eeadd73e9f654ed97ef9580f19f3d13a17b7edbae48d7bcc43b540b1b2409675fa5cd11ad1021e927e7a3730dccd674e32353bae5c2c2f3d9790adb81e1c8509259d27aaeb98728d84fe5c4bf96dfa5a474fda80899d7ced23292e32be3f5c757308142df"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000003000)={0x3, 0x7, 0x4, 0x1000, 0x7f, 0x0, 0x1, 0x1, 0x8, 0x9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000004000)={0x0, 0xee, "488bceade15ecb37821349fdfadb951c2a6e7245d3376f67c1ccea567713cd412cad3f606df877c0d14eb78c727ee8e35b5e9a01e246c48689825ea378ba09e9bcd136d944bf4bd92ed4236a1120c29bb075c34224e7b5eb2c636a6f19970aed6d0fd795097244905abe125b13ea58b48e2c54ebb0a9b75f8584bb74d48e16e8f850f44687bd4848421a0bb076b98214359696cb5eac41e6a82c5e8a606d1a1569d8770f370c507a01eff6e8698fa22e09967819df94796529d322fe67b031d619ac5580a8386e1b5590b4423505d531b08959f184c8617b80e281a4f7b6a6eb31c9c151d7cbfd6c53e46d596a4f"}, &(0x7f0000005000-0x2)=0xf6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000003000-0x8)={r4, 0x6}, 0x8) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r5) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000-0xa)={r4, 0xfffffffffffffffe, 0x1, [0x200]}, &(0x7f0000005000-0x4)=0xa) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000002000)=[0x3, 0x81]) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000003000)={0x2, 0xfffffffffffffffb, 0x1ac, 0x6, 0x81, 0x6}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000006000)={r6, 0xfffffffffffff34d, 0x30}, 0xc) 2018/02/01 11:46:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000747000-0xc)='/dev/rfkill\x00', 0x100, 0x0) accept$inet(r1, &(0x7f000012a000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000115000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0xc000000000000000) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000007000)=0x6d9, 0xfffffffffffffe2a) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r3 = semget(0x2, 0x1, 0x8) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f00009e6000-0x1000)=""/4096) r4 = creat(&(0x7f0000b87000)='./file0\x00', 0x187) ioctl$PPPIOCGFLAGS(r4, 0x8004745a, &(0x7f0000ecd000-0x4)=0x0) 2018/02/01 11:46:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000020a000)=0x204, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000843000)=[{&(0x7f000039a000)="f7", 0x1}], 0x1) 2018/02/01 11:46:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000001000-0x4)=0x0, 0x1) add_key(&(0x7f0000232000-0x6)='.dead\x00', &(0x7f0000dee000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000052b000-0x8)='net/llc\x00') ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000605000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000001000-0x5e)=""/94, 0x5e, 0x2000, &(0x7f0000001000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f05000)={r2, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000003000-0x12)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0}) 2018/02/01 11:46:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000966000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0}) io_setup(0x7ff, &(0x7f00004c4000)=0x0) io_destroy(r0) eventfd(0x0) 2018/02/01 11:46:35 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x4000000000040, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000936000-0x38)={&(0x7f0000001000-0x32)=@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, &(0x7f0000000000)=[{&(0x7f0000001000-0xe4)=""/228, 0xe4}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000608000)=""/105, 0x69}, {&(0x7f0000b6f000-0xe8)=""/232, 0xe8}, {&(0x7f0000001000-0x8e)=""/142, 0x8e}, {&(0x7f0000001000-0x9e)=""/158, 0x9e}, {&(0x7f00000dc000-0xbb)=""/187, 0xbb}, {&(0x7f0000190000)=""/160, 0xa0}, {&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0xa, &(0x7f0000000000)=""/169, 0xa9, 0xbb5b}, 0x100) 2018/02/01 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000fe3000-0xe9)='$', 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000918000)='/dev/vcs#\x00', 0x2, 0x1) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000a46000+0xab4)={0x53, 0x80000001, 0x2, {0x9, 0x10000}, {0x1ff, 0x7fffffff}, @ramp={0x0, 0x8dd8, {0x965, 0x0, 0x7, 0x5}}}) 2018/02/01 11:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cda000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000850000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009b3000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000828000)=0x0) dup3(r1, r0, 0x0) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x80}, &(0x7f0000cad000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000afc000)={0x0, 0x0, 0x0}, &(0x7f000030b000-0x4)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cb5000)=0x0) fcntl$getown(r0, 0x9) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00004a8000-0x4)=0x0) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f000094f000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000308000-0x6)='wchan\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x3e99, 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) getdents(r3, &(0x7f0000007000-0xa8)=""/16, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00002b3000-0xb8)={0x0, 0x0, 0x9, 0x100000001, 0x5, 0x100, 0x0, 0x80000001, {0x0, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x800, 0x3, 0x4, 0x1fbec267}}, &(0x7f000060c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000a6f000)={r4, 0xfc, "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"}, &(0x7f00006d5000-0x4)=0x104) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f000001b000-0x8)=0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00001f0000)=0x7fff, 0x4) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000796000-0x18)={0x9, 0xb9, 0x0, 0x1, 0x7f, 0x1}) 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cb9000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r2 = accept$alg(r1, 0x0, 0x0) writev(r2, &(0x7f0000218000)=[{&(0x7f00000fc000-0xbc)="f6189f74194b8cb190440ddb6a9c533f809517ed836906bc8e381b3e5f6f66a5ea80a666d664019e2f8182134d5902ebce31822176532cff25999bdccd102ac86b71557290baf345c1f4d398d29dc3f57c211d3a5f75a136f41ef375df365d83ef4334d5d30cd1f7bc1bbe298fbd69df9be994e952", 0x75}], 0x1) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x2, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000be7000)='keyring\x00', &(0x7f0000c2d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$describe(0x6, r0, &(0x7f0000b0b000-0x4a)=""/74, 0x4a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xffffffffffffffaa) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000685000)='/dev/dmmidi#\x00', 0x3d00, 0x200) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f000076d000)={0x7, 0xff, 0xf0d, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x80, 0x3, 0x1, "ff9ad0de0262b78e364f69470bf0ed54", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r2, r2) openat$dsp(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f00005e3000-0x4)=0x7, 0x4) read(r2, &(0x7f0000e40000)=""/144, 0x90) 2018/02/01 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000eee000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_gettime(0x0, &(0x7f0000422000+0xa62)={{0x0, 0x0}, {0x0, 0x0}}) modify_ldt$write(0x1, &(0x7f0000411000)={0x100000000, 0x20000000, 0x0, 0x2, 0x3, 0xffffffffffffff80, 0x7f, 0x10000, 0x80, 0x54f9}, 0x10) futex(&(0x7f000000d000-0x4)=0x3, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000320000)='/dev/snd/pcmC#D#c\x00', 0x6a0, 0x400002) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, r1}, &(0x7f0000048000)=0x0, 0x400080) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) r3 = fcntl$getown(r2, 0x9) wait4(r3, 0x0, 0x1, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getpgid(0x0) tkill(r3, 0x1000000000016) 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000320000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000eb4000-0x10)='/dev/input/mice\x00', 0x0, 0x428200) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f000016e000)={0x18, 0x0, {0x4, @random="6af8aae25118", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000670000)='/dev/rtc\x00', 0x400800, 0x0) 2018/02/01 11:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000293000)='/dev/input/mice\x00', 0x0, 0x80080) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000214000)="068d77aa02b1ff55ec3284e01a116cf0e5ae3b03485cac3dd4d2eaf01546bb7282108047235242039affb5c440d37a20766edf132542f0a10f548f9f107f42bbacfccae9352c9f07a944bde7ecb93ecaa237ce619394e907b5b54905aa5a1934447e02ac56ad18af5dd4ad7c6af3ec8542ec7df24ac2d2247489d6f0df1e1eaa280a4ee2c1d6c25d2f84e0341ea2f4df2b8f307dd6bf48d1279372a9b3c28cb5752bda0f5acb45c03457c46a6616725f51014f9a513a2b90a0", 0xb9) perf_event_open(&(0x7f0000c1a000)={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$vnet(0xffffffffffffff9c, &(0x7f000038e000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) 2018/02/01 11:46:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xa19, 0x301000) ftruncate(r0, 0x6) ioctl$int_out(r0, 0x2, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001b2000)=0x0, &(0x7f0000400000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f46000)={0x1, 0xffffffffffffffff, 0x1}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000672000)={0x4, &(0x7f000056f000-0x20)=[{0xffffffff, 0x2a5, 0x2, 0xe2e}, {0x4, 0x8000, 0x6, 0x6}, {0x5, 0xffff, 0x0, 0x10001}, {0x100, 0xfffffffffffff800, 0x5, 0x10000}]}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000d57000)=0xff) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b7c000-0x4)=0x56ec, 0x4) r2 = socket$inet(0x2, 0x80003, 0x7) bind$inet(r2, &(0x7f0000c59000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007aa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="e7e7b483da613c689615bd13f93f863b", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='bpq0\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}}}]}}, 0x2c0) 2018/02/01 11:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007d1000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ef7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x8, [@multicast2=0xe0000002, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x4, @rand_addr=0x4, @loopback=0x7f000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x30) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000abd000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00002ce000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$adsp(&(0x7f0000f71000-0xb)='/dev/adsp#\x00', 0x9c98, 0x200000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f000081b000)={0x1, 0x0}) 2018/02/01 11:46:36 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, 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) syz_open_procfs(0x0, &(0x7f00008a2000-0x9)='loginuid\x00') writev(r0, &(0x7f00006fb000-0x10)=[{&(0x7f0000ee0000)="", 0x0}], 0x0) 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cd3000-0x8)={0x0, 0x0}, 0x1000000080804) r2 = 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, 0x10000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000065f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000bb0000-0x8)={r3, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e93000)={0x0, 0x0}) fcntl$setstatus(r1, 0x4, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e1b000-0x6)={0x0, 0xe38}, &(0x7f0000bf0000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000dd1000-0x14)={r4, 0x8001, 0x1000, 0xa12, 0x0, 0x1}, 0x14) ftruncate(r2, 0xfffffffffffffa4c) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2201, &(0x7f0000076000-0x63)="d1edca54625c754b29065056b2e5be1ecbc07134798dffe13797541bf5b7a850510633facf8bd3347ad4bef8c623997092cfe7d481cd79d072cc209b8e59987a825b6493a0fcb3e782a763b6374add77c30e8ecaabec176a3d827c1700078533fb33e6") ioctl$TIOCSTI(r0, 0x5412, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000937000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000049e000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000092f000-0x8)={r1, 0x7ff}, 0x8) bind$vsock_stream(r0, &(0x7f0000d01000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000cd9000)={0x8, &(0x7f00003f1000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000138000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c80000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000096e000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000354000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x113, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 101.486193] Cannot find add_set index 0 as target 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007be000)='./file0\x00', 0x2000, 0x5) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000c19000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000005000-0x110)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 11:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000635000-0x4)=0x7fffffff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000708000-0x10)={0x0, 0x10, &(0x7f0000f3f000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000045c000)=0x10) r2 = open(&(0x7f0000eab000)='./file0\x00', 0x80000, 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f000011d000-0x5)={0x2, 0x38000000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x2000000000000002) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000aca000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) clock_gettime(0x0, &(0x7f0000acd000)={0x0, 0x0}) ppoll(&(0x7f000011b000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000565000)={0x0, r1+10000000}, &(0x7f0000599000)={0x0}, 0x8) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0x0) fcntl$setown(r0, 0x8, r1) r2 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r3}) socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x400000000) 2018/02/01 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00005a3000-0x340)=@raw={'raw\x00', 0x9, 0x4, 0x2e0, 0x130, 0xffffffff, 0xffffffff, 0x98, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000279000-0x40)=[{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}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0x0, @common='yam0\x00', @generic="4f4359beba39a82ff4e402b30e509312", {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, 0x1, 0x8}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x6d}}}, {{@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=@void="", @unspec=@void=""]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0x3, 0xbe87, 0x6, 'netbios-ns\x00', 'syz1\x00', 0x81}}}, {{@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=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0xff, 0x6, 0x9, 'netbios-ns\x00', 'syz0\x00', 0x1}}}]}}, 0x340) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000780000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000bb6000)=""/228) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10) [ 101.581243] Cannot find add_set index 0 as target 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000402000-0xe)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f0000909000)=0x0, 0x200000000000009) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000020000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x36, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe}, [@RTA_MULTIPATH={0x1c, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x7) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x6, 0x4) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000923000/0x2000)=nil, 0x2000, 0x6, 0x1033, r1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e1a000)={@loopback={0x0, 0x1}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/02/01 11:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f00004ac000)=0x8) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000126000)={0x0, 0x8}, &(0x7f0000a28000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000651000-0x8)={r2, 0x0, 0x7}, 0x8) sendmsg$inet_sctp(r1, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000d43000)=0x0, &(0x7f000005e000)=0x4) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000348000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ba4000)=0x0, &(0x7f0000571000-0x4)=0x4) 2018/02/01 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000748000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f00001ac000-0x4)=0xc) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000d0f000)={0x2, 0xaea, 0x6}) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000736000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f000066b000-0xc)={r4, 0x80000, r2}) bind$alg(0xffffffffffffffff, &(0x7f00005a5000+0x3b)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000390000-0x10)={0x0, 0x0, 0x0, 0x3ff, 0x0}, &(0x7f0000445000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000874000)=0x0, &(0x7f0000dfc000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000951000-0x104)={0x0, 0x5b, "bd45714f624762e3beb0fe78fa95bb4e036d57a530e3254ea11d928c99c01d4340e8f09b924ebdd66605a7c2b5bb7321e151a477553254ea1b9cb2bbd65294747c96028859f8fbf7d3a22999be9ccd5d489238d80dbf3b57b25f99"}, &(0x7f0000b92000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000053c000)={r5, 0x0, 0x0, []}, &(0x7f0000adc000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c74000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x0}, &(0x7f000016f000-0x4)=0x20) clone(0x0, &(0x7f0000de9000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f00008be000)=0x0, &(0x7f00008b5000-0x4)="00caec") fsetxattr(r0, &(0x7f0000542000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003af000-0xe)='rng\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, 0x2) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000000)=0x0) 2018/02/01 11:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80e, 0x100) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000bc4000-0x4)=0x80000000000000a, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ea9000)=0x2, 0x4) modify_ldt$write(0x1, &(0x7f0000623000)={0x10000, 0x20001000, 0xffffffff, 0x6, 0x7, 0x3, 0x101, 0x7c8, 0xb75, 0x10000}, 0x10) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/01 11:46:36 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001b1000)='/dev/rfkill\x00', 0x240cc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x3, 0x8, 0xfffffffffffffffd, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r1, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$unix(r0, &(0x7f0000963000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bf6000-0xc)='/dev/rfkill\x00', 0x8100, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00001f9000)=0x7, 0x4) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) fallocate(0xffffffffffffffff, 0x1, 0x40, 0x400) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) 2018/02/01 11:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000207000)=0x10000001d) r1 = syz_open_dev$adsp(&(0x7f0000025000-0xb)='/dev/adsp#\x00', 0x0, 0x156f5cdff4b9ad6) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000a6f000-0x8)=0x2) [ 101.736632] netlink: 26 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x2b, 0x1, @thr={&(0x7f0000003000-0xdc)="b23d289880d552d97d3ccc9d3a5dba2601d819196c101e60e114b5661d7cec3168b0c3a3496f71b330d326e68c792cb709903a3ce74240c2ea90211644ce6bf584d10e192552451c80b60b197e827805e04ce159b94e2e3a05781d66acc5ca5ab11dde545135d8b453bdbbc7ce7d29df03d41fdbe9799aef75db27e5aed179ef52d14b9edabb976ca167f33f1d4c503e013d6fd565b79968ea61a634f35565267af83f9aab3ca8888fac2dbd15eb10d8a1b94a01fff6ba84a0ba735178a2b97828f25917c41d86c32ecfa057b034cd25cb5fb0c7c952dc7b07a8f48f", &(0x7f0000000000)="c58f774dc559753202a7f0cf27a506ee60f098b672c859aa84b31f6068bd15bcadb8122f0e2067b1cd5e3efc864d89f0eeefe81844c4c67aba2a5dbee0473338f6d47322cc459bf6e0d6cf2437252459adbdd445d8b213a9d41ab7108d37eb07a78a1778cfc670235545de"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x100000001, 0x0, 0x100000000000, 0x8, 0x1}, 0xfffffe2d) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f00008a5000)='/dev/vcs#\x00', 0x80000000, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00002e1000)={0x2, [0x0, 0x0]}, &(0x7f0000b52000)=0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() mremap(&(0x7f0000cd0000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f00001d5000/0x2000)=nil) process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 11:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d7000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8) syz_open_dev$audion(&(0x7f000089d000-0xc)='/dev/audio#\x00', 0x0, 0x200081) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) r3 = accept$ipx(r2, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cda000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a01000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000cbf000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x8, 0x1000, 0x4, 0x100, 0x7, 0x2, r4}) ioctl$int_in(r2, 0x5452, &(0x7f0000f13000)=0x7) sendto$inet(r1, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0xffffffffffffffff}, 0x8) r5 = dup3(r3, r1, 0x80000) sendmmsg$unix(r5, &(0x7f0000846000-0x70)=[{&(0x7f0000fe4000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000085c000)=[{&(0x7f0000a0b000-0x7c)="f0e49e45ab7c173beabb8a2cf70913588e59d52a744faa14bb52310034c977a6846740ef5c4f31bf1c3195293487212a6e2f2c7aa3a77b9974f1feb2d96b7b1453b8138fc90776ac2d112bd1e2b961716b2d3b128762905b2233edc419fea708f9a9a7fab65c685fc3a31d6d0e0d3c2a9e2374784e6a8c3325945a4d", 0x7c}], 0x1, &(0x7f0000821000-0x48)=[], 0x0, 0x0}], 0x1, 0x40) fchdir(r5) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000580000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f00002f0000-0x14)={0x9, 0x5c8, 0x2, 0x2, 0x101}) getsockopt(r0, 0x114, 0x2717, &(0x7f0000a1e000)=""/1520, &(0x7f0000beb000)=0x5f0) 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f000073d000-0xc)={0xa, 0xffffffffffffffff, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005fb000-0x8)=0x36, 0xfffd) syz_emit_ethernet(0x3e, &(0x7f0000a45000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) [ 101.944495] TCP: request_sock_TCP: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f000036c000-0xa)='/dev/cuse\x00', 0x24000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000039a000)=0x7, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000227000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000712000)={0xaa, 0x18, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009e4000)={r0}) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000057000)=0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000496000-0x44)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e384a8891b2d3d89d041264799bee73b"}) sendmsg(r0, &(0x7f00007a2000)={&(0x7f0000c2b000)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000069000)=[], 0x0, &(0x7f000091a000-0x1458)=[], 0x0, 0x0}, 0x4004010) 2018/02/01 11:46:36 executing program 0: rt_sigtimedwait(&(0x7f0000438000)={0x0}, &(0x7f0000914000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x20438008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000-0x8)={0x46ee}, 0x0, 0x8) 2018/02/01 11:46:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000050b000-0x8)='./file0\x00', 0x40, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000330000)={0x1c, "574c630d029fe17d0412b5e1069b9f5ffaec542ae9b5974f434bd2a8"}) fstat(r0, &(0x7f000081b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bf7000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000736000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00003a2000)=0x0) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) r1 = getuid() stat(&(0x7f000099b000-0x8)='./file0\x00', &(0x7f00004c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x10000, 0x4) r3 = dup(r0) write$eventfd(r3, &(0x7f0000606000-0x8)=0x0, 0xffbe) write$eventfd(r3, &(0x7f0000a17000-0x8)=0x0, 0x36) sendmmsg$alg(r3, &(0x7f0000c48000)=[{0x0, 0x0, &(0x7f00005e0000-0x10)=[{&(0x7f0000498000-0xe6)='m', 0x1}], 0x1, &(0x7f00009e8000)=[], 0x0, 0x0}], 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d47000-0xe)='/selinux/user\x00', 0x2, 0x0) write$eventfd(r3, &(0x7f00006d5000)=0x0, 0x8) write$tun(r3, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000046b000)={0xe8, {{0xa, 0x2, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x401}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = getpgid(0xffffffffffffffff) sched_setparam(r1, &(0x7f0000f3d000)=0x80000000) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0xfffffec4, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:46:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000536000-0x19)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) accept4$nfc_llcp(r1, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000467000)=0x60, 0x800) msync(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x1) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000de8000)={&(0x7f0000389000/0x4000)=nil, 0x0, 0x6, 0xf2, &(0x7f0000f90000/0x4000)=nil, 0x0}) 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) sendfile(r0, r0, &(0x7f00008f1000)=0x0, 0x7) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) 2018/02/01 11:46:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f00009eb000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f00001f0000)={&(0x7f00001df000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)={0x24, 0x2d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd=r0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00002a1000-0x20)={0x9d9, 0x0, 0x0, 0xd44}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000dfa000-0x20)={0x2, r3, 0x0, 0x40}) close(r1) 2018/02/01 11:46:36 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b27000-0xc)='/dev/audio#\x00', 0x5, 0x40001) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000772000-0x50)={{0x0, 0xffffffffffffff00}, {0x470e, 0x6}, 0x23f1, 0x4, 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]}) r1 = socket$packet(0x11, 0x2000000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000003000-0x4)=0x0, 0x4) 2018/02/01 11:46:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f00005a2000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x1b, 0x4, 0x8000000000000000, &(0x7f00009d5000-0x3)={0x0, 0x0}) accept4$ax25(r0, &(0x7f00005a8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000083000)=0x10, 0x800) openat$cuse(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/cuse\x00', 0xe4d87f9615cc7318, 0x0) io_setup(0x7, &(0x7f00005bd000)=0x0) 2018/02/01 11:46:36 executing program 5: r0 = socket(0x8018, 0xfffffffffffffffc, 0x0) shutdown(r0, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/01 11:46:36 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000022000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000025000-0x110)={{0x2, 0x5, 0x10000, 0x2, "68a3453b2e81fc2f1139b847a3f7011f621543ad4fcb2a885e86ad20f555e69c7b21b45ed7991118d0868c27", 0xfffffffffffffffc}, 0x0, 0x0, 0x29, r1, 0x6, 0x9, "4b61cc2f518de257fa8715ce457c8c62b04f2cfe03d55e940a3bf72164950662ec9f41958157a19eb16185de66006c4f22290d8a8d2e6f919307b61d01347c5d", &(0x7f0000024000)=',(%\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1f0000000000000, 0x3ff, 0x100, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000)=0x14) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:36 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000009000-0x4)=0x5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000008000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000006000-0x8)="f6c6f94f4222f99d", 0x8}, {&(0x7f0000004000-0x10)="19e41aa43de6f1a379f3c13ca29e6d1f", 0x10}, {&(0x7f0000008000-0xaf)="9acca018f9ea37bd3065fc21740a3274d2409a88fd5a83e109424ce51b331ef583d9d1b6b3a0fab6396dc905e7eb404ed9c3a40a4d5488c1a49338b65a9c935e529c4f2bf9c4de2191f2093b8177cc62640c0ca2bf77d13ae90f925bc7bbf5dda82c65f19651db29b14d94047af34b38428dc57ff4fb386fb575281dd0fac588b811aa2a42eba91c82ea41cf3a1df441d934ac5ab0e29f64757a42e4a174412834ec877d66cbe36aefb10fbfa97cb3", 0xaf}, {&(0x7f0000002000)="69f70a75a79247a3a99355ebc3c55ab524a614202fc592b0af50a9cfd8886ec690906ab4c5104f827b7f21acb37fdf78aa74a2a0985962e4f369b0a23e9b", 0x3e}, {&(0x7f0000007000)="0273dd2c2f32c839ab19967a6c54e802c9bff5ad6f5c7d2db7f2636ac52c9059bc59be6b900b1724b87132d64d1c34712139522dd15943a94154503e907db443d47fb4406351e1888f8cf80e835fc0a1948a205092549afb5a48c3c2699794491e46d1bba79f8f8953bf174b451136ec1db18d75f4d02d0513f50c3811fcbabe3d901f847183da02ba7af065cedeaf4f75f586119ae56edb2d5e550b8cd1cc27803006c3684a964f057e", 0xaa}], 0x5, &(0x7f0000002000)=[{0xf8, 0x1ff, 0x7, "c35c956f9a928888865aadd734520df4314ac8677a85caa624bd9ce902f0db22bdace761f7797ca9bd43caf9797c4176a6bc3141cddeae2a0efef14a066c1ae59ffd15dfabf2ca09b30fc548f635567dc48941b459ba9d04a1ecd2199bde83f3c8901f9f8ef9a665a8cadaf7813435ce716dbab57b385993577100ea52477d556ae4f1166c5b23985393eb634ded8250a66d75e498985a088ec8793206ecd0bf025f0eb433dd283ba04a9526e9dbbb53cf527a8443f230b2d1045b93599f49a09417f55ffe729027ee2389ecc6c3ecb1f771f7ab59246c5cc328dc7d1ffbb3236770f4082e3d"}, {0xc0, 0x111, 0x9f, "edb8723a4145e016f8b4128b94df658251f6c6c20870483d8bddc67249a059c2ec0ee2039e0d7bd4bf9d3a9db347092da1ff3d8f9855c46cad75ad942c33c6ccda2ed2a3c6b39a9dfe1dffa6d32d23150a32ac83b27f226b3732ddd183d3e5c909edc6ee6a9c46bd65c1d741359e4e873a31d3fcfd63315a8cb0987451022908e9c0e4323fa8f70f78a3636648c4c5392533cb05fdb3d8b403247fcacaf1f2f70a7d4a79504e8d48f5d1875ecc39f5"}, {0xf8, 0x3a, 0x10001, "0fad7340b9c2cb1f0461a23aa568583cf990af084cac8cab38efd3fe47d689758e6aa7bc7d11b551488ccfccd4d02f77d92a5640a0f5ccf1acebbd764de453b5d58ca25b74c4fbfa1459c0910632d315f28b17199a9ace34892ee1e0d46a69b7cb5dd1a516529f02843bb6d89e4d5081e9ff84455b17ff7c2e667522e87e8f3a8e9f6b91f659a397864f297ec4a0990bcbb920feffee4c0a34960b104ae9a37c0f1f94844431cc3ae05510fa2e5604438ae7da6a96425e78875977f323a16a3cf52a4f2ad09850a1ac58c7a488eef676b2884f73c0d5f04ab85eaee9653bda721de0"}, {0xc8, 0x101, 0x9, "28c2d6a64d2aece4b090f00dea283d435a029d0e3dc8bcb54afd7e3c5e3a0dafcd6d0f13547ded30660949e26baefd0808e36f4350be2ec67d79ba67422770486655b9d774c8d5e8fc266203cbbda3b0682067bc93c4c7aca7e70d6bb08a4446c605155e86bbc15d625dd3d2b02ef281fc3251c8fafece476ae8ec1552777c5f94b2d8c6fd116aa771392e47fe01f7ccdec7c1d73c48aceb363dcd0faad653d2d2e5105b0c5989538ef8664dacc5c3bb60f691"}], 0x378, 0x800}, 0x8041) timer_create(0x7, &(0x7f0000008000)={0x0, 0x15, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:46:36 executing program 6: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="") timer_getoverrun(0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x7ff, 0x7, 0x34, 0x4, 0x83e, 0x5, 0x9, {0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x3, 0x5, 0x6}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008ab000)={r1, 0x0}, 0x8) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000037c000-0x9)='/dev/vcs\x00', 0x108ffe, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000059f000+0xb6e)=""/0) sched_setattr(0x0, &(0x7f00006c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fe3000)=[@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) write(r0, &(0x7f0000a11000-0x25)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) r1 = openat(r0, &(0x7f00005df000)='./file0\x00', 0x80000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000040a000-0x68)={0x7d, 0x0, [0x3, 0x7f, 0x2, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80000, 0x6, &(0x7f0000e55000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e3f000-0x108)={0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x20, 0x3, 0x6, 0x6, 0x962, 0x57, 0x4, 0x3, 0x7fffffff, 0x2, 0x27a, 0xfff, 0x1, 0x80]}, &(0x7f00003e0000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000ce000-0x8)={r1, 0x6}, &(0x7f0000725000-0x4)=0x8) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f00001b9000)='./file0\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cc7000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000039d000)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 11:46:37 executing program 6: r0 = socket(0x1, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x22}, 0x8) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00040413c40006"}, 0xfffffffffffffffe}, 0xc) 2018/02/01 11:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x40000, 0xc153}]}) unlink(&(0x7f0000934000)='./file0\x00') r0 = syz_open_dev$audion(&(0x7f00008e1000-0xc)='/dev/audio#\x00', 0x2, 0x800) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/02/01 11:46:37 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = fcntl$dupfd(r0, 0x80000000000406, 0xffffffffffffffff) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000003000-0x12d)=@hdr={0x3, 0x85, 0x800, 0x20, 0xa4, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipx={0x8137, {0xffff, 0x115, 0x5, 0x15, {@current=0x0, @random="fd781346d499", 0x4}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3}, "5e429b25a58f53878288135ac4a68f363c4e4621cf99ac4dba09881c8e0ad3ba4a824394a499a49a9188267ec583cbb57156b15ad7d5d37ac42d5fcd64765697d434cefea7cfe299bab905fc0dfb7c1d9d8ba9aa4be8af33e5b69ecfe0e90bf8a87ce72432ac7d3454e4116163f366f42d45da5e1a8e8a94434edf69267efd83277f9e34b10aa017afec2f33c17b50f12d814a33212c4138955d7093cce621952999d2c33aeea106d0e0df0145c6b604edbef0a7d5f49a6512805b3aa6d2fe5cacad36d1ee4a603e53477738c85d444cbd03ff6bcd328f7b1af16baa509153e2dde2ee3ab2ffe3e2accd283e99eeaaf12aa97e65d3004b"}}}}}, 0x12d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000001000-0x8)='./file0\x00', r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000002000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x697d, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x4, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 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]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f55000-0x3)='A', 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000532000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x380, 0x2b0, 0xd0, 0x2b0, 0x2b0, 0x1c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000096e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1c0}}, [{{@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, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast2=0xe0000002, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0xf, 0x23, 0x400}}}, {{@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, 0xf0, 0x0, {0x0, 0x0}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2f, 0x31, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, [@unspec=@void=""]}, @unspec=@TOS={0x28, 'TOS\x00', 0x0, {0x80, 0x7f}}}]}}, 0x3e0) recvmmsg(r3, &(0x7f0000872000-0x258)=[{{&(0x7f0000c45000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000988000-0x20)=[{&(0x7f00006e4000)=""/165, 0xa5}], 0x1, &(0x7f00001a5000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x400000f7, 0x0) 2018/02/01 11:46:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000019f000-0xe)='/dev/admmidi#\x00', 0x6, 0x200000) r1 = syz_open_dev$mice(&(0x7f0000761000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) sendfile(r0, r1, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) r3 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) openat(0xffffffffffffffff, &(0x7f0000204000)='./file0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00001b6000-0x30)={0xffffffffffffff9c, 0x0, &(0x7f0000e22000-0xd4)=[@register_looper={0x630b}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f000020c000)=[], &(0x7f0000724000-0x10)=[0x20, 0x18]}}, @clear_death={0x400c630f, 0x3, 0x0}, @increfs_done={0x40106308, r3, 0x0}, @clear_death={0x400c630f, 0x0, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, &(0x7f0000b4d000-0x48)=[@ptr={0x70742a85, 0x0, &(0x7f0000571000-0x1)=0x0, 0x0, 0x0, 0x1e}, @fda={0x66646185, 0x2, 0x4, 0x26}], &(0x7f0000f5e000)=[0x30]}}, @exit_looper={0x630d}, @free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000d98000)=""}) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000006000-0x3e8)=@raw={'raw\x00', 0x9, 0x4, 0x370, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, [{{@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, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xffffffffffffffff, 0x0, 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="1f0c30c6f7b1eb3e896de82388d6b2db", @generic="5e0c92217ae45c29af886d4ebd31f52a", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3d0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/13) 2018/02/01 11:46:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000e5000-0x4)=0x8, 0x4) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d43000)=""/30, &(0x7f00001ee000-0x4)=0x1e) accept4$nfc_llcp(r0, 0x0, &(0x7f0000ea3000-0x4)=0x0, 0x800) ppoll(&(0x7f0000342000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f00005aa000-0x10)={0x77359400, 0x0}, &(0x7f00005df000-0x8)={0x0}, 0x8) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write(r0, &(0x7f0000b28000-0x98)="afa2294df07d448386d1ed76f9ec295543cfbf2d0e9d8ce9e18dfd1fa4985aa253ed834eb4f23d4216d8f7a4fe9567ae27e79a60c132917da5925a4a7b6f7e296dea62e77d62fb149cda02e97fb76d34a3c7f16f8a9cd970d2fafa850ac25bb10b76e67a5964407ca3f6cbf2c905e6c50d8e623d89c8750f9e59ba72b516e7e5a3a616d59238c519d3119ad91ba276b9088e03eeed8df243", 0x98) 2018/02/01 11:46:37 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, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9649, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)=0x0, 0xe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000ca4000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dffd0000054e0000000000000004eb00"}) getdents64(0xffffffffffffffff, &(0x7f0000dd9000-0x6a)=""/106, 0x6a) 2018/02/01 11:46:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = getpid() setpgid(r1, r1) getresuid(&(0x7f0000864000-0x4)=0x0, &(0x7f0000cbd000)=0x0, &(0x7f00002ef000)=0x0) stat(&(0x7f0000b00000)='./file0\x00', &(0x7f0000f92000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c0d000-0xc)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x200000000000008) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r5, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) [ 102.325779] binder: 14713 RLIMIT_NICE not set 2018/02/01 11:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x4e, &(0x7f0000fde000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x18, 0x21, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0xfffffff5, 0x0, 0x0, "f08124", 0x0, "c6ff9f"}, ""}}}}}}, &(0x7f0000047000-0x10)={0x0, 0x0, []}) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000b25000)='/dev/dsp#\x00', 0xf0, 0x501001) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000b26000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r1, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) [ 102.355546] binder: 14713 RLIMIT_NICE not set 2018/02/01 11:46:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000011000-0x60)=[{&(0x7f000000c000)=""/187, 0xbb}], 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) 2018/02/01 11:46:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000538000-0x1000)="613fb1a03a4dcc07486743d053b8ebf1", 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f35000)={0x0, 0x0}) [ 102.443495] dccp_invalid_packet: P.Data Offset(0) too small [ 102.444965] binder: BINDER_SET_CONTEXT_MGR already set [ 102.444975] binder: 14706:14713 ioctl 40046207 0 returned -16 [ 102.446528] binder_alloc: 14706: binder_alloc_buf, no vma [ 102.446553] binder: 14706:14732 transaction failed 29189/-3, size 0-0 line 2903 [ 102.468718] device eql entered promiscuous mode [ 102.471475] binder: undelivered TRANSACTION_ERROR: 29189 [ 102.486868] binder: release 14706:14713 transaction 45 in, still active 2018/02/01 11:46:37 executing program 3: mmap(&(0x7f0000000000/0x39c000)=nil, 0x39c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f000039d000-0xe)='/dev/admmidi#\x00', 0x3, 0x40) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000015e000)=0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 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="626373683200000100000f00", @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, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@connlimit={0x40, 'connlimit\x00', 0x0, {[0x0, 0x0, 0xff000000, 0x0], 0x100, 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, {0x5}}}]}}, 0x300) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000039d000)={0x0, 0x0}) 2018/02/01 11:46:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c6d000-0x11)='/dev/qat_adf_ctl\x00', 0x248000, 0x0) connect$vsock_dgram(r0, &(0x7f0000452000-0x10)={0x28, 0x0, 0xfffffffffffffffc, @my=0x1, 0x0}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000008000-0x4)={0x0, 0x6, 0x0}, 0x4) fstat(r0, &(0x7f0000139000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvmsg(r1, &(0x7f0000f4e000-0x38)={&(0x7f0000610000)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eea000-0x40)=[{&(0x7f000011f000-0x77)=""/119, 0x77}, {&(0x7f0000ebd000-0xf)=""/15, 0xf}, {&(0x7f0000f26000-0x37)=""/55, 0x37}, {&(0x7f0000839000-0x22)=""/34, 0x22}], 0x4, 0x0, 0x0, 0x5}, 0x40) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000006000-0x10)={0x1, &(0x7f0000008000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/02/01 11:46:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000e30000-0x8)='./file0\x00', 0x21) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000dc5000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x1, 0xfffffffffffffffe) r2 = dup(r1) bind$inet(r1, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00003b5000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afa000)=0xe8) lstat(&(0x7f0000fde000)='./file0\x00', &(0x7f0000df6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007c5000+0x268)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x0, 0x2, 0x80, 0xa0, 0x0, r3, r4}, {0x0, 0x1, 0x4, 0x6, 0x1, 0x7, 0x5, 0x800}, {0x8, 0x7fffffff, 0x0, 0xfffffffffffffffa}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x2, 0x3, 0xffffffffffffefad, 0x1e2, 0x3, 0x6}}, 0xe8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d28000-0x4)=0x9ff, 0x268) sendto$inet(r2, &(0x7f0000144000-0xe2)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$key(r2, &(0x7f0000f43000-0x1c)={0x0, 0x0, &(0x7f00002c2000-0x8)={&(0x7f0000395000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f0000d71000-0x38)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x1000000000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r1, 0x1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200081, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000664000-0x10)={0x9, 0x4, 0x6, 0x200}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x1) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getegid() ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/02/01 11:46:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6a000-0x9)='/dev/vcs\x00', 0x109080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000b3000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000927000)=0xb3) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000628000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0x8, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000202000-0x4)=0x7fff) ioctl$TCSETSF(r3, 0x5404, &(0x7f00003af000-0x24)={0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETA(r3, 0x5406, &(0x7f0000984000-0x14)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() timer_create(0x0, &(0x7f0000319000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f0000d00000)="", &(0x7f0000e6c000-0x5c)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000362000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000683000-0x4)=0x0, 0x4) 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) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000aeb000)=""/129) r5 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000817000)={{0x3, 0x0, 0x59c, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getitimer(0x2, &(0x7f000066b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_DISALLOCATE(r4, 0x5608) clock_getres(0x1, &(0x7f0000f12000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007c8000-0x10)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f00000d8000-0x5c)={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x6, [0xfffffffffffffff8, 0x6f, 0x2465, 0x0, 0x0, 0x100, 0x100000000, 0x400]}, 0x5c) timer_settime(0x0, 0x3, &(0x7f000006b000)={{r6, r7+30000000}, {0x0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) accept$netrom(0xffffffffffffffff, &(0x7f0000258000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009c4000-0x4)=0x48) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00001ed000)=0x0, &(0x7f00001fc000-0x4)=0x4) 2018/02/01 11:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005d3000)='/dev/admmidi#\x00', 0x65, 0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000dcd000)=0x0) sendmsg$netlink(r0, &(0x7f00002ad000)={&(0x7f0000e2d000)=@kern={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f000006c000)=[{&(0x7f0000211000-0x110)={0x110, 0x38, 0x100, 0x4, 0x0, "", [@generic="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"]}, 0x110}, {&(0x7f000015d000-0x8c)={0x8c, 0x39, 0x100, 0x7, 0x3, "", [@generic="103c055bd65ea47946ad4d8c20a0ce3da964303867c9984939e2e332cf05402ce06d396e6de9e14a99d87017dcfb29c757a6b7b4c90a983da7b453da2f12dce062fe4cb6cb548b92ec60940a227238000f3e8ab4b2d35d42e11a394b14d8a292ef5ef10bddee348dd774dcacda", @typed={0xc, 0x18, @str='\x00'}]}, 0x8c}, {&(0x7f0000680000)={0x208, 0x12, 0x100, 0x3, 0x1, "", [@nested={0x1f8, 0x3f, [@typed={0xc, 0x44, @pid=r1}, @generic="70bb220769423cc92ec13a8a4314d187d4741e435cda5abb77cc8855d95f39e6d9907a630ac611437843869b8ad54abe44cc1e3718c7acdd7135a6f6fefc6ff4ce873efe4d2f03", @generic="ce486c3a3e316eb91fd98f1bf360c0c8c742fc5a157a13261ede2a49923441f658f649cff80e419f14c55c3dcbc24bafc35d3b167ccff1534a3a6ac2a53a185139f886a78f15e5997a05832b066315c7c82c0da61d27f11695f1ceeaa4c5a6accd3742775b872fc6a9806bdd6a76b3a20c65fb82a31640deede07ad0ea83f3a0733eb972c47525528b7b4f1a1f81840a234b659e22246d0d7ec4a53df08be475708d963db349", @typed={0xc, 0x75, @str='(\x00'}, @generic="9ac99d1170b4a251487c7c7d1fd4fb21eeff982ab3b3eb5b5826c19b6fbc30d327a32d8ebccff8b4eb0836338213df33655a1bca49936b88de5172e6401990a8c807305e8a418acf4b76fbb289f8daa73b5d63dd45f5b4e2324d84027c68b7c06621132a22c0c2c8af6f6cc8b22b57d876549e37c5f4d03f0100de5758dd4bb33b44807b34072075c79b025c5b7612ebc112477b4c9ade5a244bccbc1081714211dca70335564cacf1e73c1eb5409815d983a62ed3457b244b2613e590037c28fe0353e49b15d1404bec4548deb5721b800ace4eb33f576cd5eb0d16298aa1", @typed={0x10, 0x94, @u64=0x3}]}]}, 0x208}, {&(0x7f0000537000-0x1c0)={0x1c0, 0x29, 0x800, 0x5, 0x1, "", [@generic="ea57b5374f0b9c92215c311acf812cb9fc037c929185d653f15acbaf5bf68a3b4d36a9ba5f13cf80ba10ed898e2e0381f365c71302c0543b345a53295c2b35d65d042eb2ef91c91ee061a50485c17cd82bc8935196797cb35134d16895c942c6a6190e24751dbc9198d4033d2bdfa97dee85de378e500548cb029904e853d95f6549096d13c69c8bb4a2172218", @generic="48281279551bbe9affcc4f45992abf60777f248b84296db806fa42ef2a62eb6cc3f69517157333e396333053bf33b8aeefc10887717c4270e3dd9f451b3cc36090b05e618003a8275cc4ada6c666bb7590f3ee58a9a5cd71b4a53f6f", @generic="9d0e286be3af544956711ee06a67cc3bbbcb66b79968aca64ad549b2779b659f5a6a54cd68da5c719715c47371f8bd61a68ae6876f3304c48fc6b6cff001e672da556cb72dc5835e351edd345b960df3a8bee3f0", @generic="4eeb79e7a33a18dad702d7e381dd0da098ec04e658849e4f5f8e49e06ae49a12f6fad2262ff25795626d7a5905697d9cde58005504d665ce0d383abd7e9223978739cadee2cc6a426ea3a9f8b4924c643883cbce32bfea2002d1e789b3e1c4cc177124f7a6f780f78e9ca56d3307bdd2ad6f34"]}, 0x1c0}], 0x4, 0x0, 0x0, 0x40}, 0x20004011) getsockopt$inet6_buf(r0, 0x29, 0xcc, &(0x7f00003b2000-0x46)=""/70, &(0x7f0000564000-0x4)=0x46) r2 = getpid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x81, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) gettid() ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000070b000-0xbd)="3f9497d0d4291c060583d2d69867d9ae37c12bd1487df571898235178281179458d3647517d59790680cb1b6f544eb726a8f11e1dbe58ebf8bdbd9c5db769fb884f680260db4c6a2b976ca378ff2038baf5ac93ef3441f11dab95057413f1bc994e22454434a0e4d5fed972e6aa483eeb59ab29fd01b91d03c15c1bc5f5a0767c1598c1bd1e8a933b94935002706cb095b92c672fb6a7066e8549dd68be8e1d0afa32314647d4d1c9968eede92056850009d01d0805378d3bb931e083e") ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) [ 102.493747] binder: send failed reply for transaction 45 to 14706:14732 [ 102.500569] binder: undelivered TRANSACTION_COMPLETE [ 102.504579] dccp_invalid_packet: P.Data Offset(0) too small [ 102.529600] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/01 11:46:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000635000-0x8)=0x0) r3 = syz_open_dev$audion(&(0x7f0000eb9000)='/dev/audio#\x00', 0x7, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000a35000-0x40)={0x2080000000000000, 0x10001, 0x100, 0x3, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f0000044000-0x10)='/dev/input/mice\x00', 0x0, 0x301580) ioctl$int_in(r1, 0x5452, &(0x7f0000150000)=0x8) r5 = syz_open_dev$sndpcmc(&(0x7f00006b9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x63fd) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000c73000)=0x0, &(0x7f0000df2000-0x4)=0x4) r6 = syz_open_dev$sndpcmp(&(0x7f00002d1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffff7ac, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) io_submit(r2, 0x4, &(0x7f0000242000)=[&(0x7f00003e4000)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f0000708000)="9d5b93704b6a3e953e24be09e0367a2fb670c9aa1e229631e72e81cb6a69a80f416fcba9c6cecfab135b471dfc62d6ac5b6a494c613adc696d829fd3ec148fc374f32bfd4a6d79dcf41f337c9a02d8b8849685ede945f098ece96f82a93b6e8a00f176450cb8b8ddad0f240c1d3a4e3a262cef18009c812474eb3aaa", 0x7c, 0x80, 0x0, 0x0, r4}, &(0x7f0000474000)={0x0, 0x0, 0x0, 0x7, 0x10001, r1, &(0x7f00000b9000-0xf6)="72ae1469b606b760642bfdf6c581a2bcaaf05d174469f0b48abdec1200005f99be9aff863894c5697dff133a7c66951d4f5ee64ec8f0c43c77a17b2ae5067fc14347ca678fb236298732299d97f90a0585ac62c5a4ace928c083d043d76552f2e2b4973de643725240ba89f95115b423eaa19cd74185360d4774c6312d5d4fb54aa0b664f14e0364f5581354e58abbeb4abb0684f3bc03c71d28d1115e9ad26ac6ce36f60d45d9cf0493ad8f79ee0249a4d97ffe9277586086d4561d9bcb2164f2942f594ea7612de3a6453ff85e7c791bebaec15df9a9dfac0c2d4eda409fab05bcb60313dd3cf22ea3fa5eb0f4217afcecc3bb942d", 0xf6, 0x120000000000000, 0x0, 0x1, r5}, &(0x7f0000bcd000)={0x0, 0x0, 0x0, 0x3, 0x7, r1, &(0x7f0000344000)="7ef3ece75a3ae8063fef4735679c8fef2afa93afd295c0fdb3a2e60c31b77c8f1c68f08e276c9ff9dfced5ec803bb66e3b522be331af1a96961d2f87955191f0ef12a15aba8cd06e378a90fd9f0320034c9cc12ed3802d428abc6ebfc8ff8f4053dbc1c7a178cbc4d89fb9de412fe30ac00a92633b5a7eacd27d1d8bab0cd44daeb92e43b6310ccc353203e3af3a0ddc46e9b8ad68c66fb1e6c0f823caef7c665f0b97cb2bc164db6caaef7e2a45", 0xae, 0xff, 0x0, 0x1, r6}, &(0x7f00005cf000-0x40)={0x0, 0x0, 0x0, 0xf, 0x5f, r0, &(0x7f0000375000-0x72)="e947e7269a7e4a37f6cffd67e2c96dc4182f7175c4bce8a3d19b6e7de12b92b0d3eb177cbeb3a56f2d6147767be36b279e5ace08ce7ba941a8f5b386bfd68a34221d8d0a06628f0f0cdfda17065f623c3cd55500962f3a177e317cf0de0fd6d38ec65eff86d1b945816392f14fac60f5b913", 0x72, 0x6, 0x0, 0x0, r7}]) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, @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) 2018/02/01 11:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 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) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008ea000+0xe5f)={0x8, 0x0}) clone(0x0, &(0x7f0000e34000-0x71)="", &(0x7f0000696000)=0x0, &(0x7f0000043000)=0x0, &(0x7f0000cc3000)="f3bd0568a61125efe7b705d1d31770c2263925b6e6b75672eaae7884c42541e46c83574e687b8a8b097a269b3d057628fc99622b9798535827fea3687a1ee0183aff483555e2a7115deefe7d2370fef5ad791ca34822e8991291c580f8c0922d94b9d7bc4d0804979464bf7dcd029637e03eba1c514c077dc2dba685c83958c4f962d21627f5f52d5941487ebca6f9e4677293411935a6002eff2c9f248ed8715abc251b5b51dae8dc823b") recvmmsg(0xffffffffffffffff, &(0x7f000019a000-0x78)=[{{&(0x7f0000943000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000003a000-0x10)=[{&(0x7f0000d8f000)=""/187, 0xbb}], 0x1, &(0x7f0000dc6000-0x43)=""/67, 0x43, 0x9}, 0xffff}, {{&(0x7f00008a5000+0x664)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000ed9000)=[{&(0x7f00006d6000)=""/14, 0xe}, {&(0x7f0000192000)=""/2, 0x2}, {&(0x7f0000735000)=""/222, 0xde}, {&(0x7f0000d79000-0xe1)=""/225, 0xe1}, {&(0x7f0000dad000)=""/28, 0x1c}, {&(0x7f000030b000)=""/9, 0x9}, {&(0x7f00006be000-0x6e)=""/110, 0x6e}], 0x7, &(0x7f0000404000-0xd5)=""/213, 0xd5, 0x7c}, 0xcd92}], 0x2, 0x2001, &(0x7f00004e9000-0x10)={0x77359400, 0x0}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000088f000)='/proc/self/net/pfkey\x00', 0x84102, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r4, 0x4010ae94, &(0x7f0000940000)={0xa7d7, 0xcf5, 0x3}) fcntl$getflags(r2, 0x1) setsockopt$inet_buf(r3, 0x0, 0x10, &(0x7f000081b000-0x8a)="fbec0d47bcdf21c6b4c1c76391cea041d57994e005290bc3186372d154bcd8d8a4e53a4875919fdd0b9c13fb977a41a9c1ec8c3c3165dd9b27fc717133c34681aa4acdcbfe2d31963d4eb77f4aa4aff87d7e59523d35aabccf12b812b54b99fd7017cd5d800d7ac51109b97df665cdf33bee9e4a709e9be8353b70d3a507edf78eadabc1835ec8eac5de", 0x8a) 2018/02/01 11:46:37 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000014000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0x10, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000013000-0x8)='./file0\x00', 0x80) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000002000)={0x6, 0x7fffffff, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:46:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000)='trusted\x00', &(0x7f000010a000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000757000)='/selinux/load\x00', 0xfffffffffffffff9) mremap(&(0x7f0000736000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000023d000/0x1000)=nil) r0 = syz_open_procfs(0x0, &(0x7f0000ca3000)='smaps\x00') ioctl$KDSETLED(r0, 0x4b32, 0xfffffffffffff91f) readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f0000d71000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f00004ad000/0x800000)=nil) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0xfffffffffffffffc}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000000d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000005000-0xb0)={{0xffffffff93dc3cb4, 0xa6e}, 'port1\x00', 0x10, 0x8, 0x7, 0x7f, 0x400, 0x2, 0x2, 0x0, 0x1, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000)={@generic="fdebbc95fc69eec2ba5846140446087c", @ifru_mtu=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) fcntl$getown(r1, 0x9) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000869000-0x10)={0x12714, 0x0, &(0x7f00009c7000/0x4000)=nil}) fallocate(r3, 0x0, 0x0, 0x40007) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a21000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000418000)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r2, r3, &(0x7f0000ccb000)=0x0, 0x400) 2018/02/01 11:46:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000844000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) pread64(r1, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x10000) write$fuse(r1, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="07000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"}, 0x58) 2018/02/01 11:46:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000590000-0x112)={r2, r1, 0x3, 0xe, &(0x7f0000074000-0x27)="be97d09f133a1d33b0df0d05647e5957490a9cf6f5f54e891221a5c0b4975215f474572d38fe1c", 0x5, 0x3, 0x120000000, 0x1, 0x7, 0x5, 0x3, "09d2f4dfc1ff82a6a1f05c53bbeedaeb264e2f72228dad8b3fe5544f9cc4dd02bd1381b797514826d23c47b525d78ab42038167af520b88d6b9f50996d4e0e174c72a61280f868e9bd7e95a1d5dcd17af6fda20efb47ce1785ad9e6c69e87033ae972c1dabd79f667277c137d7edc344673986cd981527619cfc86c198ee57d12d964c392f98f3b8cd12910ce1fa44b13eef51024b40034fd7aec26c93313e6c1ef2f08cc75a33039b347583dd92ae436029cc98712bd466493373c9046c1911af6b9502064fc02d712ddd8ce7e999a6cd35a22660cabd9f57a9fe08f4883811ab613ec9edac580e0c63"}) r4 = accept(r1, 0x0, &(0x7f000060c000)=0x0) sendto$inet6(r2, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendmsg$can_raw(r4, &(0x7f0000c0b000)={&(0x7f00003a2000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ad000)={&(0x7f0000a11000-0x48)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "05b501f91086b46585e05b2c38cfec71035f466722a92376457f93e952335305541a99ce87815f0b15ef4025228e71398c85cd947dce099d87b8d7b9b485c2e5"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r2, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3, ""}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2, ""}, 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/02/01 11:46:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x3, 0x78, 0x3, 0xc7a3, 0x100000001, 0xed78, 0x0, 0x1, 0x200, 0x4, 0x2, 0x1, 0x4, 0x4e1e, 0x980, 0x0, 0x2, 0x2, 0x401, 0x3b7b, 0x0, 0xc90, 0x9, 0x9, 0x8001, 0xe50e, 0x9, 0x9, 0x8, 0x1ff, 0x0, 0x4, 0x6, 0x0, 0x7, 0x4, 0x4, 0x0, 0x0, 0x7ff, 0x5, @perf_config_ext={0x8, 0x7}, 0x8110, 0x9, 0x2, 0x6, 0x85, 0x100, 0x6, 0x0}, r0, 0x7fffffff, 0xffffffffffffffff, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c2f000)={0x0, 0x1f, 0xeb}, &(0x7f0000e5c000)=0x8) unlink(&(0x7f0000496000)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000aca000)={r2, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) 2018/02/01 11:46:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000092e000-0x15)='/proc/self/net/pfkey\x00', 0x20200, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00003e1000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x1ff, 0xfffffffffffffffa, 0x2, 0x6d11, 0x5, 0x0, 0x3, 0x3, 0x9, 0xfffffffffffffbff, 0xff, 0x5, 0x5]}, &(0x7f0000fa1000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f9f000-0x8)=@assoc_value={r2, 0x2}, &(0x7f0000728000)=0x8) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 11:46:37 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000f7f000-0x3d)={0x3d, 0x6, "994e39c29644a4e9ff191c8924132045536da65b6c893b89ea4315bf679b6c11a402b6e0a3495fb3b978ca9fba5a2d93a6b43333cd"}, 0x200000) 2018/02/01 11:46:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() getpgid(r2) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[], 0xb, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000982000-0x8)=0x7) [ 102.967732] dccp_close: ABORT with 2 bytes unread [ 103.108087] kauditd_printk_skb: 695 callbacks suppressed [ 103.108096] audit: type=1400 audit(1517485597.939:4899): avc: denied { ipc_owner } for pid=14814 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000032f000)='\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f5f000-0xe8)={{{@in=@loopback=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000)=0xe8) connect$can_bcm(r0, &(0x7f00001a5000)={0x1d, r1, 0x0, 0x0}, 0x10) r2 = request_key(&(0x7f0000c45000-0xa)='id_legacy\x00', &(0x7f0000ed5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003e8000-0x1)='\x00', 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r3) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00009d2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="1d", 0xfffffe66, r3) 2018/02/01 11:46:38 executing program 5: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000004000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [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}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x3c0, 0x0, "eed6f41bcf3ab2f93e6d0fc31b0d841940f80bf8dfc17c1005007951a8564db7ef1bf974f82a55dc"}}}}}}, 0x0) 2018/02/01 11:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = 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) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cdc000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) pwritev(r1, &(0x7f00000ba000)=[{&(0x7f000096d000-0x1000)="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", 0x1000}, {&(0x7f0000a24000-0x1000)="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0x1000}], 0x2, 0x0) write(r0, &(0x7f00004b9000)="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", 0xfc) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f000081a000-0x8)=0x0, &(0x7f0000b23000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000736000-0x4)=0x3, 0x4) 2018/02/01 11:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00004f7000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 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) socket(0x15, 0x80005, 0x0) 2018/02/01 11:46:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x4000, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x48, "4bfb5f837747bed0daf8215377710b31f68ec0becbffbfca98252339880d722e40309f9c94ca4d8c397319b47caa773575e1f4ceb37b75b4730128d4cf60c13d45da5441cf6ef568"}, &(0x7f0000000000)=0x50) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000+0x3d5)={0xfffffffffffff001, 0x800c, 0x0, 0xa10e, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000439000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x0}, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/02/01 11:46:38 executing program 4: mmap(&(0x7f0000000000/0x39f000)=nil, 0x39f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x9) 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) syz_emit_ethernet(0x83, &(0x7f0000023000-0x26f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "bcfb85", 0x4d, 0x11, 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]}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "1dbb9ebcecf9f9bc54291bc4c2f903f19c8255f9e5c6bd382e0b9cf6c7a2eb7e39f5ee7691c318368e52dcb7ddf026d96156e55a6223a6c1550ae28ac2"}}}}}}}, &(0x7f0000005000)={0x0, 0x1, [0x0]}) r1 = accept$inet6(r0, 0x0, &(0x7f0000170000-0x4)=0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003a0000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00003a0000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000023000-0x57)=""/87, 0x57) mmap(&(0x7f000039f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x40000, &(0x7f000039f000)="", &(0x7f000039f000)=0x0, &(0x7f000039f000)=0x0, &(0x7f00003a0000-0xee)="0ca180b517d37b9d2d9b96f75568f5ee9c45784866532c00586ca34c43ac0b5da73f698ddb3419b8164bc46cd09127a7f0f4d17dfa4dcebeb334d8c16fa848534c330830bdccd7648886ca106b57d5a20bae0dd7518ac619759af1c8c07932cf4ae39fd689d349afb13b450043820a738c03996cb9d7217636281f1d8fd8a56cdf3d45ba57dc58d81cad0b873396683b07bd3c13cf4b6b2ed6dd3d336f5edc10fca6ed133558b1929697876f41a7287f8c3ac8a4277d821ace6e1c2967562763fbeea208472084696f2b14c3f8e9b020fc6e19b213b040e1ca96cb11a8a6d595fce1ffad3a9c818e07c49c357490") modify_ldt$write2(0x11, &(0x7f0000247000-0xb)={0x3, 0x1000, 0x1000, 0x80, 0x3, 0x8, 0x8, 0x6, 0x4, 0x10001}, 0x10) 2018/02/01 11:46:38 executing program 0: r0 = semget(0x1, 0x4, 0x2) iopl(0x100000000) semctl$GETVAL(r0, 0x4, 0xc, &(0x7f0000f43000-0xcc)=""/204) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00007e5000)=0x0, &(0x7f0000a5d000)=0x4) syz_open_dev$dmmidi(&(0x7f0000911000)='/dev/dmmidi#\x00', 0xfff, 0x400000) 2018/02/01 11:46:38 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b0a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) pipe2(&(0x7f000075d000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000b0d000-0x50)={0x6, 0x5, 0x2, 0x3, &(0x7f0000009000)=[{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]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000560000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 103.138649] audit: type=1400 audit(1517485597.941:4900): avc: denied { net_admin } for pid=4220 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 103.164199] audit: type=1400 audit(1517485597.946:4901): avc: denied { net_admin } for pid=4226 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:38 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x200000000088) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000004000+0x87a)=""/135, &(0x7f0000005000)=0x87) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000007000-0x4)='tls\x00', 0x4) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000a000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000a000-0x10)={0x0, 0x98, &(0x7f0000008000)=[@in6={0xa, 0x0, 0xddd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6f7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000007000-0x98)={r1, @in6={{0xa, 0x2, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x122f}, &(0x7f0000009000)=0x98) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000006000)={&(0x7f0000009000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000-0x60)=[{&(0x7f0000008000)=""/122, 0x7a}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000006000-0x89)=""/137, 0x89}, {&(0x7f0000009000-0x95)=""/149, 0x95}, {&(0x7f0000009000-0xe)=""/14, 0xe}, {&(0x7f0000006000-0x14)=""/20, 0x14}], 0x6, &(0x7f0000005000-0xe7)=""/231, 0xe7, 0x5045}, 0x2161) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0x10, 0x4) 2018/02/01 11:46:38 executing program 6: clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000010000-0x4)=0x0, &(0x7f0000001000-0x1)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=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}, {{@in=@multicast1=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}}, &(0x7f0000a43000-0x4)=0xe8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='oom_adj\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xa6)=""/166, 0xa6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) chown(&(0x7f0000cb1000-0xc)='./bus/file0\x00', r1, 0x0) 2018/02/01 11:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, 0x0}, &(0x7f0000234000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000da2000)={r2, 0x2}, &(0x7f0000be7000-0x4)=0x8) fchdir(r0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000abd000-0x8)={0x0, 0x0}) r6 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r6, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) waitid(0x1, 0x0, &(0x7f00008b9000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x5, &(0x7f0000ded000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timerfd_gettime(r3, &(0x7f00009e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r6, &(0x7f0000819000)="a062ec41829b4ff3781f56dd8648b21cd269a913601a226cf53bf465b4173c5e29389795ec366d61737312583aa9b007ea12fb5aaf2559968dee99eeb937d0dce65114278b852d8d81152a2e0c9aaeb949328e1e7843084fa16f1eff532903", 0x5f, 0x0, &(0x7f00006c6000-0x10)={0x0, 0x0}) r7 = syz_open_procfs(0x0, &(0x7f0000db4000-0x8)='net/tcp\x00') utime(&(0x7f00007ea000-0x8)='./file0\x00', &(0x7f0000197000)={0x80000001, 0x4}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f0000e76000)=0x4) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f00005fc000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0xb3e4, 0x9, 0x0, 0xd2, 0xf003, 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], 0xfffffffffffffff7, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00001ba000-0x10)=[{0x0, 0x2}], 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ca1000)={0x10201, 0x3, 0x2, 0x2000, &(0x7f0000473000/0x2000)=nil}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r8, 0x21d) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:46:38 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00004c3000)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) sendfile(r0, r1, 0x0, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 103.223162] QAT: Invalid ioctl [ 103.285944] audit: type=1400 audit(1517485597.946:4902): avc: denied { map } for pid=14840 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 11:46:38 executing program 0: 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}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) write$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) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f0000bed000)='./file0\x00', &(0x7f0000704000)='./file1\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/01 11:46:38 executing program 7: r0 = shmget$private(0x0, 0x3000, 0x402, &(0x7f0000476000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000001000)=""/159) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/210) process_vm_readv(0x0, &(0x7f0000ffd000-0x90)=[{&(0x7f0000001000-0x57)=""/87, 0x57}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000003000-0x4)=0xfffffffffffff001, &(0x7f0000003000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x1}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000)={r2, @in6={{0xa, 0x2, 0xb1f3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x3f, 0x8, 0x401, 0x7, 0x860000, 0x6, 0x4, 0x3ff, 0x2, 0x80000000, 0xd89c, 0x7, 0x2, 0xffff]}, &(0x7f0000002000)=0x108) socket$inet6(0xa, 0x805, 0x7) 2018/02/01 11:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00007bf000-0xd)='/dev/net/tun\x00', 0x0, 0x404201) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000267000)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='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) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 11:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffdd4) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000dda000)=0x0, &(0x7f0000d18000)=0x4) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r3, &(0x7f00005f1000)=[{&(0x7f0000c78000-0x60)={0x27, 0x9, 0xffffffffffffffc0, 0x0, 0xfffffffffffffffd, 0x8, "0fed51e68d6fe2ef4d537dd774dff1f769d56b82ff729ed9be9f1ecc6ee89b0e53cdf8ad58afd94635e9f607673551ca9a089a8a7c612dd69713d76436351e", 0x7}, 0x60, &(0x7f0000cfe000)=[{&(0x7f0000e6f000)="52cfbf1dfbb0a6d4f6d4ae7fcfb801e7413bb90dc3dbaf52a7fff08c0b38c424bb3eb9505501e53da52abdee736fe1ad4ae0b6160f2c88e366e0c0b6c5b61a6421bc36692b99cc55348d82023a176719b12992cc0616e82495b3aed3422c10d697975ed79b2e4e8d8b467e82dfb959e3059bf8aad6e4ea7bedb9abdb5f6b576b43d7", 0x82}, {&(0x7f000042a000)="9150c680ff8979165a0ae0f7df1cddd2e0243bf41088c8fdf8147358ce0e9c0fb1352ee53648b268cae47dc6a2c724e99950dc0c1d97f96663858272baa6531af00c47", 0x43}, {&(0x7f000097e000)="5446a74f00bd227b85bd42c44bdb898c57869141a0ebe29d2574a14778e84c9887e5a043b4b0d14e572bc60a15676b5593d0d21ee0bb5cf0fdc92021a886152712b93091eb6ede04ed2d86e83c2b98b834d0bc73172f1536551f95e50b0ac0c85567c7167caf0f5006fa77d81df43bc147d53a58d57f3206d10774ef773269fc0ac74ed5564d8b7896f0a71e87663ae4ea32cbca3a114770459a67ed9ce0658ad665400aaea26e18e8b7657402c7072e4c5086bf2874afe43c4dc6ba4145205e35de60fb0336e2a5e8cd497edcca0cf964c908395915754b0f634805c90428fd515652", 0xe3}, {&(0x7f0000efa000)="ebdafcb35183c10cf13131f36e882fc6672a4a40237e0ee6bf002a7a6c880877814eeb4341ceb55b3bfd7da258cd3ce0713f11ba2626ab742665e94157dc33ff00d275bad0ffab47a0ba738b83580fde99129d0287235ded0bea0b5f9705ca4a41e3568f0498d368a4e92e0f83e3d8b370702df98615ea37d7003ea40f2582e32e037745be523faabf5ccffc67464917ea90", 0x92}, {&(0x7f0000250000-0x8c)="4f98ab0b6f7787fc2d026588232598c5eb4fd9866cd107f35f6f6b9e27ed4068212625ecd88d15c19a18448bf3f8d5a58a45151f915faf87acbe127454e872a8b4792d069cce54fc934b1d0e7c7ff860857ff115ca279d0337d9764f4cb9f33226ab8e5cd43f6ffd99e0c3121b48f615fe94e8b42934c7385e1d31597f920bdda5128c29dcca5373abb321d5", 0x8c}, {&(0x7f0000177000)="97350e6c53cc9ac747cfeacdbbe510651cf45cbe369f1c05ad332142ee24a38999bdb84ff4ebe5352fb7", 0x2a}, {&(0x7f0000b6f000)="2c1e801553a842a92f761ebb998189c0738e5cc606eb1fbb5689518bcef27b28ae4c382ecca55e5d70b23578d40fa141bd6942df8ff2c3a857d04bef2e0bebc6905f9f83ac3995a042b19a8c3f7149201f6ac9ec2bd477f9f6228730aa3abfd7a47f6b72daaf0be18df554db5285f89cf1e2990308", 0x75}, {&(0x7f0000880000-0xad)="2a97feb99dfaf20c2b9c406fff8ea635eb92492333f089b386db1c005ace9bbf0c86aee8f46a4ccec76b17b3159a288194d7b2f3d81c59765896e687e0423448b0affcad80eb64d4f362cca3df201583a65c46993a2af5994c51507938aff979db166ac0ed0b588a9239454ef8b46811c6acb4dab449d96e564e723481af804db2fd266beb75f9dc3357a22086d6bf32e3092fc48f59a75e12ef9e836ea9d379b74239a86749c19e08c94f0f62", 0xad}], 0x8, &(0x7f00008c7000)={0xb0, 0x88, 0xfffffffffffffffe, "826d5b9f8084c8a7a7aa99bbc3f1c47acd8a1befd9528c8103eb23dcbc182fb3dfb422af9d5f550b2bc961f1f51fb9dd4db28cc87da264c0d28eee55b2637c52bbefdbf03dbccf9d3087a8298b867b1b30f3e9ea3e645d57c10992e38986ea1f1d0df186d673cb9b9523fd62192e5c3423e3311e74d34344d23a98720a128406c7a881171b14fe42454fe6aca721f887c03ca984a238c60083665212"}, 0xb0, 0x50}, {&(0x7f0000691000)={0x27, 0x9, 0x3, 0x7, 0x7fffffff, 0x1ff, "60d8354296bd70ce61729369faf43b6a805dad06671eda7ea40819b275150d69a1e6d03adc43112e21caa89e57d10f2292e0f7ad741c1ba929e9d92c9a4e3e", 0xd3}, 0x60, &(0x7f0000305000-0x60)=[{&(0x7f000011e000-0xd0)="a4af4ac3230e62655ffa8da7a827f332798d9d574e7faa01193ecc1e6647a5d19a4ea3395ed2e367f1d04c11b175432fd8807e44a651b0f9015b93b30fd42f8733c4eb927e7a38e00f179aec33de4b662021f4d505f4bdf745b6cc782ac99cbaaa4d62d0f7923565814ed2da13257fbc548d6bdd4b78c3b04415487eeca07a5aa2fb0710b806e1db495789f8bedba6b1583a62229d2bd32c20a6c211e2f5d31d1c20b202e0d866ddd7521c001ca843d98ea4440336923ac3d96c6debe4ae53bf8f1072780359d630cc281d9eb203aa22", 0xd0}, {&(0x7f0000bee000-0xce)="555110d20bfefa9427ae76f90f4f375e3b32228b567bc1279ba6bf0918be1a7a1c7330f3c315cf123baf85e17503886d212a68fbe1484aa7d92fceca1a36381dea95bc011a147e685ad63ca9512cb1f5ddbcf1b8c13bc839c05c13d4f60b821f70ec3140dfafb3bbb710c33204cbfccc7d9e8bfd641a83ac569ce3d3446f5a2622e379cbdb8cb0aeacd6810ffa476186f8a81b2173e4a7dda950dc5aeac12502bdffc67344f194f07332481c0b0e420c4a529e9ac8abfb3e5b69359338c4df5636698472e21074da0c999a4279c7", 0xce}, {&(0x7f00002dc000)="2f48fc", 0x3}, {&(0x7f00007c0000)="f725cd7b6d8adb3a6c4a5d51cc270bac1818477b65755c4c778070ea75fc41a72b8777469f261778d03f963ac3e6cbc708e13c2752bba322265a9c2d1efe3c44e95e028f5a714ec8d963ff8e2f9101ced55e2b17e8712d063c4ae8faca982e26c8766360a364c0266bb0aabd3a422ac30685b696caf0fddbdc99b886820c4c51b6bbce98c6189834caf05c92e25fb3e5e4189d63171d614d5c89d99c94e4ab1271987f", 0xa3}, {&(0x7f0000c22000-0x1000)="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0x1000}, {&(0x7f0000147000-0x80)="eef7262871ea058dd28a6117a8062878763cc21b3e8ab1794e3e243d40d00374022ef20a4d03f4ab1fbadfa60211fdffa93776e2ac8a493e7b2cf7f0b841a066f6037424064f0a3cc214c1ce5e8240599577d075a96e0f5e7659f81df9dc916a2c357530a2c64e3c4ca816f9fbcd7cc359936f7ac6d0fa72f384aa0ac79695d6", 0x80}, {&(0x7f0000e2e000-0xb6)="edac6c033b62bd6bc1f45265ded18ac66ebc7e2fe491ee3d5f371b50c28be962111b9df9f9f7fc83a5ff7525a588c2892075813873b03cb894736be449296cbe23f1051eaf70708640f1862c6bf577432773e58780d7367bf149861c045ed3ac7505acd73969d3f2a5abc8b119531902bcc546d0258d1af37658921761141a228245c9bf7c2bb1b6fdccedfee11b11559c688b66d76af0ac75085f249a02db9f3fbaf5ef87383aceb3bd461f9a1d69f886bf4c7c2ade", 0xb6}, {&(0x7f00006ea000-0x87)="0e60453715d6ea9bd4511a0192a0e9dcf545e0dbc415a0e76579659527cc33d495441a538cec22f617bafff2076bb4fde8e73528118d677328d64d731358ac0194a6425bd90361cf04fab876da40d2783c872f431162a0ebf4fb8cc698dde838444ddba2ad695f5b0c38c813ca4d130eb4f6599d0b1a1f5bcb31a0776d3bbacb0bcc3d7ff2c7f9", 0x87}], 0x6, &(0x7f0000225000-0x6c)={0xe8, 0x10e, 0x81, "0b1a692b1c8652240aad45340d4631405a97160b427cb73053914475537e1b7de300aff452bae69cec97172e1e5c491c35a60cd7308692ba9c9be377e1622ff9caf932336bd14b5edcb36ea58ced92f607542549fb26a7cc0e8298ab03c870f8507ed98a4fd7ea78ce37f5eae6d6406f8181cad9d7d5c4a249a9812a66f8b9a9578280970f046730e56897a002fe0d7f8e0d9e09f5f0d3cfccccdb2a4733588b03660999a60735ea29d33148461a2be84a72bc9023e441308c99542f59c0bd3b59dcd044479d42d63980d47761b9527ecc20"}, 0xe8, 0x84}, {&(0x7f000045d000-0x60)={0x27, 0x1000, 0x81, 0x3, 0x5, 0xf97, "a312ad31e6b4e8adaab635514b914663c1314ea794ff6ccf09ee101892c72c74189f346ea092b266cecd661a416f2f3d6f4a7a9f23e275d49adb7d70bd6119", 0x5}, 0x60, &(0x7f0000181000)=[{&(0x7f0000e99000)="f350de8ea1022751d2b539bc805e9e60488f864f98f62663230de850da414d59fa5442132f70e46c9b639efb478ba4a2f1ec34937ec61074f133e6d913e23bebefe6258f7240a792a96fa6246f7e792b16bccc4ef3fd786deeb9", 0x5a}, {&(0x7f0000a99000-0x1000)="f8cb730e86c1cbb1806e273fc0ad2833c4712d71e920ad72248438d5a035439e842979466284f004aadbbecdf9c6ac3a8c7d1d9b4f21bbddda1fe7a5995303eafdc94148d72419da1378f71bc432f46a6f737fce3641cbec0da2391175e7c864d0892c763b53b5519dcb240b268760e931e57963ae323157bdbd144071e8a51357cab2c5fb27878150674839eda5c11bc52703265c8f8b08a0ebf20d5f9d41df6618fd62855a21363c1f77bccbda4037bcb8d92a3e1470936324ddd0a3e79ce5f084533dcb84a63d58a47da4fe5b1cbd05894ee6868982ee00ea7f644ef099458a3edd844cc19c22599126daf2b14469cda68c82090753a2d68b7469d957db50c589f3703bf480ea0a64f60d1adf68e84bc4d9f5a732c5932278bea6194bfc001e3d406566d30784b39406baa07a0d1962267322c78deae8bd5432414d91d6b1a1bd638632f024baeb5aadf543a249f3becc950e24016b4d329e7b5e255ed9fca05a9d53ff7e88e617f6ecabce050aaca60015c6cb6bad750ed92401db6bcefe2c071ff9372693ebaa3b8a346fc6a1540113b5b3e8be80ff8665c0c630702eff7281d0de7e1fc6dfce9f072cd32fc788b10450ef48d1fe34e46d052ca47884f66c0d046b71a1d5a2e10ab8dd3d72f18bf508171b6a409c4671c7441057652aea2320cbbd16c4f8cd69a00d62da228a74c2fafc3f9e9c636bbc5b42cfebe3d39e5c1e851a230b2ea5758cc530e938f53c9855104309321ae40e174c46e75c2dc2e29f07ed241717322f8517baeda4f09ef20b72d3e32ce47c75e77ae0ce82b5f909494b029408347c922dfb57b1cc0a01c85e8ab17a2f6891a9a54f4462064541bf31db1cd0efb2ebbb5ade3c0b4e929d6ecdcb8674acf0ac6b50cc8de111a48ed61f47784abb705850cda61ec788a55b7b4aa26f1bf2036e0a91e1238873b09f1d435c8cd7029993777e8185f925db9d73f14f061f4a0bd38107b07d139c939711de7b8c42fd239cff08782cb30562b5dce570b39da2f99360f54b2ac5e2864855a7cd1343f1c1edadba0132b51880ef112746274ca1cc98b85bad6cff1b02f08dbf5d819ac0d29f8a33180ea92c1b8f573549c42e939e92ca535c6817861de6c0ec93dcc7b06f73888cbc4ba20419334c30858d76a705181caee965aa86e97bddd08fbe957f4f3d0d9cc16d9212ec83a095cb5409e8ab0b080697d4ae8c1ccf8abbcfc6a5fb1a73f59fb26923cbee90069926824e9583d5647900f788074eb0daae3232597b31a340710a6d08ef2b07b549420e0535a42eac830ef4af9d3a4719ded1d55f3faceec8b88725c6d1676f6cb251818e434fcb32f3dda6e3d2227bf810454f85a73023ca6eb37e831e493a9826a446f7f0723175230a549881038fbdfbdfa7d9308ea3ceea2abaf06737885c0a5bb6d1c3f148536e8131a2e318f271e205c44712809b38c088819bc7a4b4f5deaea55398f4b60c905fbd862e22879c5ca0ba650435809c823099db091212eed808fd1c63f6e13bcd9c14b0ccee3d5317ee9b526f746fb82910c38834fbac76d9102e5bf9ea0b99506bac5165b148a125afef60388e2097cd37800da3c8b5259bfed9f8c0df288b42e59ac5518dd1300d864b9966c8b25a7b34ed9b78a541bb4c82155e3ef7a68abb51d8f0bee83450004cd7173ab2375ba7dabfc1b99e02a6a3904b05c7d0559317fce92b0b1326a047ce2170412f0a26102fe8f475709049c397b9fb75549b7396fc959027ac1f59e09eef026748c3fe1b41d1dd3edd7fd9606afb9add9e9935b00eb32da10754cbb99733b86b5669c7d4f37a577d818ce4c1e9250e53e602a3e83d9c1d2f5fb592706af1a27634f3bf85bd13c2e9e3ff6d0d0f3d5d5f979576e8acf67c625267babcec4befde51a39b3cff512c31bc0065993f3b3c1e072dca659610df8b25886cd35baaee2e99753eb15e15d86cf4097eeae9de82feca5873f3364f072b8989a2b877c589673368b4488d879fdf84d902b69bfdf29f7ee46144e0de7385f383114b0b1795ad7c04434c28e3ebdc4188c91c5556bfc245ba3df27c884bdd8929bd756935461f3bc6f4468120b41a9c19bfc7ca1db7f41694842608b8f043254b3e7cf5f1352d19950c7e030584bb2e61699beea424a795f4460d10f16f1785f65eaa35ca3a46cc6651bcd5d485941073061c3a26760737895ca47bd64d7af97a9d2a106ecd3f76b1715767c0ba6669f7dc37b762e115a8a917c9da5695c678a0fa4cb5e96eeb026680a1a29d5eb3ebae721573be0fe027a4121c6ea23545242ee26b5d874ebdba3fed53e632d7833f1a661a78ae43e2e5a5069e6ee543fbf391651fa54fe3b87f67daa48d1258193e7862aab594297f486e35505c3e548d1dd7f1f052ed6c670e370e720768136f31695c2179661180b91555aef879489d25e3ae790bb68e4ee3dd8874738a2c1493aec5bc4e62f52648c608dae1467142ebcd26461263847fa7700fb913a4319685e198c092542f2cd3a4505e57f3c36cef7f62b57306ded7def19c20ccd1aa0e192b99eef63a920b9c5f7e4ea501e098bbb1bbd53eab67a6125d998c8d704cbe0b423d34e40ce422daea476decf8e76786c3d87b26b9ca29d8a7c5599bb7947245520165484fc60d8537168e54d03e6507b6680a482b296649ee790597c520b6d108efcc916cda34c05d282bef03623639d18ad10c1b2477d6a42bc4b130ce26fa609e755d02ae7a4ef54f879b0975aa80f8354ef6a4727b23e4aa35a2896f118d8371302b8f0c7494d99ca583e7f338f79d3db7cc6795aaf6f7c6b3c3d1e53da6a3ce98588eb559a656d0bec37ab5b59e36663c82d7c9288efc0e96618126f61bee83c2430503036408b4f09887292419972ca3d82702ab3116f0794242d005f5b99bb80c32c824911ce418a918af3438d7a103233d5acdd291a6ff6e5a1c7db17a7885f3f69f7e3a9783a2447eb3720949be33251939feb8e7684b7271b416c9ef5fc61f4b60601e1eb4d54a0bce1968a4fc362f82969274d6f4ec63d9654fd80ed3a230bf3360efa692f4dce44019306e33003a5fab50e631b590ebaa6acb2e16094134ee30cd21ed6e051a46f747c7f5ad535ecbedb1e1ce96f224f9bc6059f30da80c05859a1f350119d7d7ce943f70efcfb7794cc6b4822c83d75a6a33535eb8b5660f4a7a50fc96349907ccd9ce0cc373e83b4634c181fb5ed11c94f32e00e01cd0ab571297c44d6ad4b60e44ce0cded5afb06d113a727bbc59abf65b8e76b9a60aeaa8bbc086c5e9f28be0f5e9a333a76e9b81ab011a9158a3d52d42e2fd94ef651864a293da6b8846e09c084ad8c18be8777546ee4a50964675143953a20a508854450da30846bf3f36dea4952ca5d2cdfe233f52ba3f81a6f51ae8450192f371c18e32f2f22599ee4471200093e4114d986546bd8833206428a24b5c6ea3170c1e82863b2d9ea188d311f08f069130fbff180974e7460abdaeb83d99c95bf6a324d973e8f85deac2625ec416c1fd56d3356bcf88983b98def78e9f9c2e3c803b92ae0d24ddad1c873991a405de2fc5d18a87201f7bc04865682ec73a6c81207596b695291008966746c614ec634ed7c143267bf742f9eff344c79cc73f3d0964bb2402ebd717fea34de4eef8cc2e850d9f949eb3863a89bad8c88699b73c8b3523f42702d2d855d2588bcb78493a16c72f41f29fa271cc096dd7b8f6ce9a0591ec7ada4fa33be81e6f9a2ed07f45e3788a00762494818802103cd35d31e4b2059523b45b36d3e899552952c0e605b531cc8f60c399f294f40ac1239b7818d708ed16a0dd402a789e189aac951ba2c830461d3a6da37911133ceadbe0eecdb17b5c5f362828bd90168cc821e196ff8b7839b74d49dce4c1c427b237d3e9642e1507955a751b8c177d1f11bf0ed02e77e0e6e3943ed96d99c6f105c0ba0e2064b30258a90d8e81da8f5caff6bde8c0dfec63479764bf022c8f24a62008f90b5add46dd46b1f85bd0c6c2d8060db60ef583b182d884175aef590e80374cb1819495581ae49b49bbd39087b196925c2a24c77c57b5a9fe30aa71664cb9cb59660bc21f41d9b7ec0d458218b1a6c4d4a349b5fefdb44cca60949414ca29a5892550cd2046c0fde97d7413e205257790d8534d864124ceec8e76bec6980c4f55d66ace956e223b2e21397591130cfb5c04014e7e3305eb2ed771edb351ed4ea06c2b1d7553c042b463b947f1e17f0786c19bb09e9bb1f067a9638530740d22738a714c076ba9406f76d3053647b2cbb7fbb1c67b4d52e3a83bf13f206a6d2eb1e73b96626c1ec2dc7bf66dd8e295c74c3e1b63cb0bcc9054983e89489948bf18de6304c5d6308fc2aac58feee9bce10550df90481566dfec903ac8546275354a374a8732bea7b63233e229ebb285167c76531f1c7839605c92213cbf4fec03137da0ba7d1181c6b19498f0387b381d1a30274ee99a391bb0db018a4ab479e502de0805d900e88c64c803e17803c3f5d30f33f062bff9473773384cdb699edcb31c0e7742ae43f7a74261cf499211568a6b9e9910880dc5acfb2ba64c4909da956195eec85883a92617f5e088e1216d9483e4b51dec7754c43c65c983c53eb1ec38c630d353f7e8c45043b9af8235f42729bb3ddb672f4232036bdec659e22be48e039edc1c2b920e20d909dacc0089d0791781b39cdac23cee8f3357b3c38395feba78c20233f54de5afcb51697bdfbfa3579cbb13200d74836eec4125bca6453466e725a38b816b030e59d914704563c117306ac6fc8123cbf9d42fab6d9336e02a5577c686c7e237217eebb50cd4c4f3690402157641c8de24bd9658833229750d6e2c304b317681a2c36350c22ff4f762b988b28500e653211262b04f747767a48b0a475a42030b04c0fe72fbfa07d7e38acff857412851b3c81b035e6abc952ebddbe93ffad2f17e4357f20ede7ddf1693eb7da44d09bbab0aaab286ab92e45105fbddea61d2395048cfa93ccf8940854c71f822e4773a0e0a52bbd28acb92f751acfea25e646b78fcf1d2553f2fe6dd81d2e207596a7f0e8c5bc81aa0f5fb968dd473de8e25f5368014d7ba494430af591474f39b9eb16adf3f5f8cee6930f05e08645390844888a434f4f174a2f7fae234778734bd5d432ec44742212c9e57799d8989d9fd1a39d2b6c473bad25243f5604356db6021c06918347424b228f72fdb33a538eb8d6e12a7533a898209055683930f38c2b14af625d8850c663e7e94783068b734c97d0dc4e7c6cbebcb87c10443a8b6d42447c30feb760f77a892619c50be09d6c142eb435420799be4e418581405f0d5d37cc8f8d0d810bc85e5f094d40909160d9d230d6ea85abbc6d5b4c5f52521d50a862cb16d86efec98b7c8fbb5efca26d90a589c63115cf6692b08d9bac44e598f12c546fbadeba0c4d4a6d9568b2e715f60976e7d35af24dab1b47a4cc8a3cb8bbfba465388a7810b6182ad0b5db7ece26b1a627554b317246eccc538a78693f0264ffe171fd503a696d7fe600a955597661efac4d0139b44200b15774bc5c78c4d9185794709b98cca06f89438a4c00fec11d2931334c709c5b342fb4119bb5a7ab03864f980bde9f02bfa0f147b3bd00a240b951ee9cd7e6fe95b74b28c822e9dacb9327bfcac1520fe878b0a8aedf6a233791bbf3a03e1ac9576129187e7fa7ed844c7864aeea9521048a3457c727797df19ba00cd081f3f6ea319d5f05d381fffd35de220c15f52dffb1f37282dd9ca849eac688dc7", 0x1000}, {&(0x7f0000854000)="", 0x0}, {&(0x7f0000db8000-0x25)="5bfbcecef1252707f119b49640d8d26ab754d92acab758c0237ea394e91c6a0b4af528c894", 0x25}], 0x4, &(0x7f0000eb8000)={0x18, 0x0, 0x5, "58d37bd0f0d5f2"}, 0x18, 0x0}, {&(0x7f0000c17000+0x4e)={0x27, 0x94e, 0x1, 0x4, 0xffffffffffffffe0, 0x4c9, "65c60f32d1f47ff40670bbfd0d626840c38c3968e6df7beb30d7562bee2c715e817c64b768cd18968cc66244ffaea429d89c78b8cb25a38143d1d87fffcf6b", 0x6}, 0x60, &(0x7f0000858000)=[], 0x0, &(0x7f0000b09000-0x78)={0x78, 0x117, 0x2, "6aacad5fba67ee3f7263fa1188c81b4a7d15560c262c7f510953f400d6a357db082dbc6ebdb89ec6670c86b3b79e0cd009b9da45e4e79a28cdeb48215623a4d60c4c759dda7015bcdf365930bfd77f5cced95ec5e5797c7469b2d53e7f1bf70a896abca0cb3b"}, 0x78, 0x48001}, {&(0x7f0000b4c000)={0x27, 0x4, 0x7, 0x5, 0xea, 0xfffffffffffffff7, "9fcf53896a9a16aefc538921e691f78972174fd48fb6f09a04d13313cf3ef6148f8602bf45352bd475fb923f1bc489a0c0e64b414798d1fc7bb753b5f1e744", 0xfd96}, 0x60, &(0x7f0000227000)=[{&(0x7f0000ae2000)="1298a1d3832d06bf1c1fb68994fdc5c4fedb420e8fca85ae1798683f9dfa933c60538fa8310d84bea9163cf44d85cdb836a7da19f603157b82267a98bf324d7a22077c28ae54840a3506d79006458a26ff0ef24320fae5b8d317d838e07953d68894e57b700e2c519953375787fe166296d4e30b47a8e12e2ec302eea816f52f50bfc1e3eea6d2690744c858370aad00c6631204e6862361737c01029bba853b5d6db5f01e4b066a1de5f2c18614d55c131043e14926c5dadfb35c6fe7e531647739dece26", 0xc5}], 0x1, &(0x7f0000e7d000)={0x90, 0x101, 0x9, "09698926f6c86d6e8987ecfa09ad6c4faa8063d91f483f80468767e458ff816e78b0efe174eccf091bd6d804cf4cef6e6663dbae9517a6801a85a2e558a816ed4e959dcb0f2ba3a1b7511b13babc6a7849d040232cfc8c01840ff8027086619db0018b2e65144a56b5c691446f10c1f871ee4553d95268c531"}, 0x90, 0x40000}], 0x8, 0x20040010) [ 103.313242] QAT: Invalid ioctl [ 103.548178] audit: type=1400 audit(1517485597.971:4903): avc: denied { ipc_owner } for pid=14814 comm="syz-executor0" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f29000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007d3000)=0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000193000-0xc)='net/netstat\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000982000-0x40)={&(0x7f0000921000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000695000)=[], &(0x7f0000657000-0x8)=[0x0, 0x0], &(0x7f0000263000-0x4)=[0x0], 0x5, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f00005c6000-0x8)='./file0\x00', &(0x7f000075b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000ca000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00000eb000-0xd)='net/sockstat\x00') lseek(r3, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00009b1000-0xc6)=""/198) 2018/02/01 11:46:38 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCSBRK(r1, 0x5427) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x9, 0x109040) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000002000-0x528)=""/4096) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000)={0x0, 0x6, 0x6, &(0x7f0000002000)=0x0}) r3 = dup3(r1, r0, 0x80000) connect$bt_sco(r3, &(0x7f0000000000)={0x1f, {0x0, 0x0, 0x1, 0x5, 0x8, 0x3c}}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xb) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r4, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/01 11:46:38 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000b3a000)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000001000-0x78)=[{{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000402000+0x81e)=[{&(0x7f0000001000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0xac}, 0x4}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000149000)=[{&(0x7f0000eda000)=""/190, 0xbe}], 0x1, &(0x7f0000001000-0x13)=""/19, 0x13, 0x6}, 0x1}], 0x2, 0x2, &(0x7f00006f9000)={0x0, 0x1c9c380}) connect$can_bcm(r0, &(0x7f00003e4000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f05000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e7f000)={r2, 0x2, 0x1, 0xfffffffffffffff8, &(0x7f0000d0d000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000094f000-0x9)='/dev/rtc\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000342000-0x20)={0x200, 0x0, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000bf3000-0x8)={0x0, 0x0, ""}, &(0x7f0000e95000-0x4)=0x8) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000ff1000)="26340530b52005ac0f3fa6cfebf7927ec753916747916eb7c3d462a7de908f4a2a78619ddd50563c83811a2064808c828afd694a16bc794dbf8b923108a573f167e95a97bc311955b4ed9232ccdcfe1703891cf3d26b6c45c698e4f133237ea06389a8185a9eaec8d2d5fbaca8d2364942f4f98b2d606e8b2f0899411526abc36cdd96ed5fd9f68d69771bb098b7f990b088daa2e0a99cdf92d8c9a02527c69b38575d93446e47359282", 0xaa, 0x0, &(0x7f00001fe000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000ff0000)={r5, 0xffff}, &(0x7f0000ff0000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000c2000-0x8)={0x2, 0x1, 0x33, 0x0}, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000ef3000)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000ff1000-0x10)={r4, 0x1}) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ff1000)=0x3, 0x4) 2018/02/01 11:46:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, 0x8000) sendto$inet6(r0, &(0x7f000044c000)="", 0xffffffffffffff65, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) close(r0) connect(r1, &(0x7f0000f32000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x40000000000004}}, 0x5e2752a948b726e1) time(&(0x7f0000cce000-0x8)=0x0) 2018/02/01 11:46:38 executing program 0: shmget$private(0x0, 0x1000, 0x80, &(0x7f00007aa000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x400, &(0x7f00000a6000/0x3000)=nil) shmget(0x3, 0x3000, 0xa00, &(0x7f0000318000/0x3000)=nil) r0 = shmget(0x2, 0x4000, 0x2, &(0x7f00005b8000/0x4000)=nil) shmctl$IPC_RMID(r0, 0x0) shmat(0x0, &(0x7f00001ec000/0x4000)=nil, 0x0) 2018/02/01 11:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006f5000)='/dev/rfkill\x00', 0xc82c2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b50000-0x4)=0x72ab65a4, 0x4) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)='{s9v', 0x4) r2 = accept$alg(r0, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00006b5000-0x8)=0x3) io_setup(0x6, &(0x7f0000e06000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/01 11:46:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ea4000-0x8)='keyring\x00', &(0x7f000077a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000079000-0x1)='\x00', 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000ac5000-0xa)='syzkaller\x00', &(0x7f00005db000)='vmnet1user\x00') seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) membarrier(0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000cd4000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) fcntl$setstatus(r1, 0x4, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000039b000)={0x0, 0x1}, &(0x7f0000c21000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000691000)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x8}, 0x98) r3 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009cc000)={@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]}) connect$can_bcm(r1, &(0x7f0000d1b000)={0x1d, r4, 0x0, 0x0}, 0x10) accept4$alg(r1, 0x0, 0x0, 0x80800) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000045c000)=0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000eef000-0x2)=0x4, &(0x7f0000dfb000)=0x2) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f00002f2000-0x10)=@buf={0x15, &(0x7f000099b000)="7638a0bcde0a3f7c7f66850f367313687b3d153ddd"}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00007c6000-0x4)=0x0) fcntl$lock(r3, 0x6, &(0x7f000081e000-0x20)={0x1, 0x0, 0x8000, 0xfff, r5}) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006d6000)='/selinux/checkreqprot\x00', 0x400, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000514000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00008f6000-0x4)=r5) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000639000-0x4)=0x0) ioctl$KDSETLED(r6, 0x4b32, 0x2) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f0000078000)={0x2, 0x0, [{0xa, 0x3, 0x1f, 0x5, 0x5, 0x0}, {0x8000000f, 0x7, 0x8, 0x2, 0xffffffff, 0x0}]}) [ 103.579456] audit: audit_backlog=65 > audit_backlog_limit=64 [ 103.579463] audit: audit_lost=9 audit_rate_limit=0 audit_backlog_limit=64 [ 103.579467] audit: backlog limit exceeded [ 103.591661] audit: audit_backlog=65 > audit_backlog_limit=64 [ 103.591668] audit: audit_lost=10 audit_rate_limit=0 audit_backlog_limit=64 2018/02/01 11:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000021b000)='/dev/cuse\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000e08000)={0x0, 0x0, 0x40, 0x7e09, 0x9, 0x0, 0x7fff, 0xffff, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x10000, 0x1ff, 0x2, 0x2537}}, &(0x7f0000a07000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ed2000)={r1, 0x15e2, 0x3, [0x2c, 0x4, 0x3]}, &(0x7f0000330000-0x4)=0xe) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000999000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x406, r2) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000652000)=0x3f, 0x4) 2018/02/01 11:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000019c000)={r1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f000099b000)='/dev/sg#\x00', 0x1f, 0x800) r2 = syz_open_dev$sndpcmp(&(0x7f0000e2a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000188000)={@common='sit0\x00', 0x5}) r3 = syz_open_pts(r0, 0x0) read(r3, &(0x7f0000fd6000-0xf1)=""/1, 0x1) dup3(r3, r0, 0x0) 2018/02/01 11:46:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x40000000000) r1 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000cf4000-0x30)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000267000-0x3a)=@dstopts={0x67, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x764}, @jumbo={0xc2, 0x4, 0x5}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x8000}]}, 0x3a) pipe2(&(0x7f000053a000)={0x0, 0x0}, 0x84000) getsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000076000-0xf1)=""/241, &(0x7f0000c5c000-0x4)=0xf1) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000452000)=0x10000, 0x4) 2018/02/01 11:46:38 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000154000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00004c1000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000060f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getegid() getgroups(0x1, &(0x7f0000d2c000-0x4)=[r2]) pwritev(r1, &(0x7f0000003000-0x30)=[{&(0x7f0000754000)='3', 0xffffffffffffffde}], 0x1, 0x0) 2018/02/01 11:46:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c47000-0xb)='/dev/hwrng\x00', 0x0, 0x0) epoll_wait(r0, &(0x7f0000166000)=[{0x0, 0x0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffff9c, 0xc0a85352, &(0x7f00005fa000-0xb0)={{0x80, 0xec33}, 'port0\x00', 0x20, 0x412, 0x7ff, 0x400, 0x6, 0x0, 0x40, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @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]}, 0x5c) rt_sigaction(0xb, &(0x7f00000f8000)={0xfffffffffffffffb, {0x563e}, 0x0, 0x7ff}, &(0x7f000092d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000111000-0x8)={0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000347000-0x12)='/dev/input/mouse#\x00', 0x5, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d93000)=0x6, 0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000305000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002dc000-0x4)=0x14) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a95000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/02/01 11:46:38 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002f4000)={0x22f0, 0x1}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) 2018/02/01 11:46:38 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl(r0, 0x4156, &(0x7f0000006000-0x1f5)="") 2018/02/01 11:46:38 executing program 4: pipe(&(0x7f0000d29000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000b57000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x0, 0x7, 0x0, 0x1, 0x58, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000045d000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f00002c4000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) openat$ppp(0xffffffffffffff9c, &(0x7f0000293000)='/dev/ppp\x00', 0x8800, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000eae000-0x4)=0x5, 0x4) 2018/02/01 11:46:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000f8c000/0x3000)=nil) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c6f000)=@common='gretap0\x00') shmat(r0, &(0x7f0000697000/0x1000)=nil, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000267000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000097c000)=0x7ff) r3 = syz_open_dev$mice(&(0x7f00005ac000-0x10)='/dev/input/mice\x00', 0x0, 0x101100) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/02/01 11:46:38 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e99000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x5, 0x8000, 0x7f, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xfffffffffffffffd}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000015f000)=""/100, &(0x7f00002c5000)=0x64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00003a2000+0x958)=0x0) syz_emit_ethernet(0x2e, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "00060001"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/01 11:46:38 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, 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 = open(&(0x7f0000a2e000-0x8)='./file0\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000749000)={0x0, 0x80000, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002a7000-0xf)='/dev/sequencer\x00', 0x5bd95f9d7341a4ee, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000cc000-0xc)={r1, 0x80000, r2}) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x400) fstat(0xffffffffffffff9c, &(0x7f0000a8e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005bd000-0x4)=0xc) r3 = getuid() getresgid(&(0x7f0000dee000-0x4)=0x0, &(0x7f0000e19000)=0x0, &(0x7f0000202000)=0x0) r5 = gettid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000acb000)={0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000d71000)={{0x57ad, r1, r2, r3, r4, 0x8, 0x200, 0x0, 0x0, 0x0}, 0x2, 0xff, 0x3aeb7a31, 0x801, 0x9, 0x2, r5, r6, 0x0, 0x0}) msgrcv(0x0, &(0x7f0000972000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x526b970b52595f5c) 2018/02/01 11:46:38 executing program 2: mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000105000)={0x0, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000110000)=0xb, 0x4) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000116000-0x4)=0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000114000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000115000-0x8)={0x0, 0x0, 0x0, 0x0}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000f0000-0xc)='/dev/autofs\x00', 0x80000, 0x0) mmap(&(0x7f0000115000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000115000)={0x9, 0x8, 0xffffffffffff8000, 0x3}, 0x10) syz_emit_ethernet(0x46, &(0x7f000009b000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x10, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) r3 = msgget(0x3, 0x83) mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000114000)=""/161) socket$pppoe(0x18, 0x1, 0x0) 2018/02/01 11:46:38 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000646000-0x8)='environ\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f00009c0000-0xcf)=""/207, 0xcf, 0x10021, &(0x7f0000e3b000)=@file={0x1, './file0\x00'}, 0xa) prctl$getname(0x10, &(0x7f0000935000-0x2a)=""/42) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000090e000)=@req3={0x6, 0xffffffffffffff82, 0x1, 0x1, 0x30, 0x2d3, 0xfffffffffffffff8}, 0x1c) setsockopt(r0, 0x0, 0x80, &(0x7f0000002000)="", 0x0) 2018/02/01 11:46:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @rand_addr=0x8cdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f00006dc000-0x38)={&(0x7f00006fe000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000325000)=[{&(0x7f00009a0000-0x1000)="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", 0x5b1}], 0x1, &(0x7f0000aed000)=[{0x108, 0x11, 0x3ff, "f39e7e7ce019a68ec990e16e0494f7e03bd7b728fcec7b1edd558a2a7f8a43bf63e0c3f0aceaaed167036dc09e7a30f77211d7c9695828f892be9b8fb423683a2a75e284c9f8263a78d12dfc722346fc25f3024c31a9fb1d533a5844658d92c144fb9d980a8dc601d4e0d0ddc5a5b6b3890bde4a67ff8eed2deefd4cbc5d07775e8e886417e68d6eacaca77d18d3f90f787d954fe6a25c8503e4f994ce0d83f21a3d77a09e77619b117cf902650a82eb671e3f9ddd605ca81202c813d6bfab020a286bd0056909d30271c64895d85c5cbd4d1c6e7fcd6ac7d2244aa3fed175a067030e9e0f0c26b96c4bf52c5e735ef8f154b932cce20e72"}], 0x108, 0x1}, 0x4004001) 2018/02/01 11:46:38 executing program 5: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0xef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4b51, 0x5, 0x9, 0x81}, &(0x7f0000112000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r1, 0xfffffffffffffff8}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xad, 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) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="") 2018/02/01 11:46:38 executing program 4: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000006000-0x1032)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000011000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb3d}], 0x68) [ 104.126991] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/01 11:46:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000221000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)=0x0) 2018/02/01 11:46:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x14f, 0x4, &(0x7f0000d29000)="358d6109e723b46679fc62b21e27ab071b67deb8473b463e1c73adacabea72284bfc8d2ccdbee30ed6ee2d61e1841fb6d7c4dfde4c0f83063a33e40d08836bab7b1a6a7576514a2b88f2c1330f1715c81643d8f8c9c058aaf6fe280258052c8b0de179ec784b7a6c13af80d061344edc30", 0xffffffffffffff66) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x42) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000000)=@file={0x0, ""/64}, &(0x7f0000002000)=0x95a051753b6d09f5, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f00004c4000)="28dbf5c5f6469b1d5ddc01ccd0239fdd4f7b23d400a225d7b27d907aa54f1408f353703a0cd4cb6524c87f4731e624b30c2bf3bee26c4f722e520fd0a07ac53e4addd481cc0b255bbb101f10f4f73a31f314b2e4e37ce2d2a9a4303e92a0caa513b011e9253f59118c6801ae6f5e0fcc9e082da61cc0aa60ee611c0b0a11f3b5cdddf9e1fcede4b73852e0c90fe8ca17c6f6a499b1a088fbdb7d5b4c947e32a8f028e90e872839f3f260e74a7e3fb7efb1a50755ee708848793d71a80a0d67de78ee7fc38dfffd89dd690cb2bdb0702d32c2fe2a093178de87a98ff376fde6323e5eec77c07d3f1e6a1a", 0xea}, {&(0x7f0000000000)="9b85765f2cb43597d561aa632450d1e2529374d4bf6c968a0f6e984a8f556fd5343dd799632dff4231ce301b4169e27ba613a8f6b3e3e55a7bbebbe0d526159bac3a965a273df9495cc95a2743b90cacfa9176673e66a9c93a814eb0d75a7ead3d73331bc7acac57ec14908fdeb000e8852868d41a57134dfc175ec70f70e72ee98aa0966053d3abcb45425c36d5e0ed78813f30106f321b2d9ef021f9272226cb599989ff5a486a4d085e4f458678884d626349b2c4c075cb843b7f6ccb1019801cfbfdd12b163387d53b50b9d6bfe056d242", 0xd3}, {&(0x7f0000000000)="d357337ca10faa57f1eb409eb95352904abd37da9cf766d0ed4adef909326e3e741149a01a8f85bc636504f14865e8e09aa5590bc66654e31c8017ad046129cda63b06f48ec5c8c26b3ae4f628dd2f8cfbd86b889e016ed219bd9088382dfc78ae22209c7f518c63c87cfe46fa2cbd6fcd0f805eaf561d71f2b85eb86b6ef833f81fbb75f7c4b97c582bb0f9c7ad43", 0x8f}, {&(0x7f0000001000-0xe7)="0ba561731868d61968f8110e47cab5c9165c5f0150de38004c3dd4bd7deaff7aa7d86c5f84ef223cfadba3351f38cf94c48a8e1df993f9a374fe137dbfa44980adc1c274ec6070a92e1b550a7fa4255d276e433dc1a97b6115482c2fa7931f70b57a120d96b62c302ee423118527c0efd6eabf17e58c7e5fffe9210e5defc1b85088ac209d0dbfc83a7fb6413647830f17a4acdf30e8b3418393bbd2f7394f8ea5ecaf0eb764538eed00d08d22d48c05405544a50cd3ce251f02f2d1b2152078779c98d330a0e42963bab5dd2d15d941783b5bb1df004c7f8fb2415e755735cbaf90f54e729607", 0xe7}, {&(0x7f0000001000-0xa9)="fc8d372add44e6b5f10c772fbde41fa4900959c91f9947959ccfeba085b83444ce52ab17329afbd0484ca6aeb2cb2511507998e5e557c6417cf6f1e0f7ff20b917f8a8ba5a7cff82fa302ab89621189d7f7b012abb08449ac9f425700bb364bc46f9269830841b402229d3a3c4f5c701626cb8b5ec051f442546d2e4362f9f3f7ca4aa7d37c5eaf93b8040cdc78f38f6bc516d034c0dbfa0055e0dbe8f0f5853298b8db2da4aafce46", 0xa9}, {&(0x7f0000000000)="dafeab834fe15e5d2a25687d4a178a36587b48c2be8a0e11b8bf2737814f8bbf2ce7c1aaa9c755f92c048663a5102a6db582a409489c1a8746f0", 0x3a}, {&(0x7f00002d2000-0x82)="e3b60c4528ea4db3de6fa12c9e2ade4689c22180d286a0d5e63e15b2b2d79af82350a69b43a1e643f04398cad2712324331f0eec4acc0f4d57e5620901d6b3e2c863e8c040a6bd34b63409ceea06dc2fe6e0c89ec07299356436e32a0af9f537db23bc8f862779076ab19a7074b38fe224051a4c959e3776217fc1c1f3f4a51f38b9", 0x82}, {&(0x7f0000393000)="3e91f833a9f8433c9bd6030fcc1736cf124b076f235d471f210aec1d2a7c1e5256a4246ee85ebd3ba86ac4572e8be5328e", 0x31}, {&(0x7f0000000000)="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", 0xfe}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0xa) 2018/02/01 11:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000073e000)='cpuset\x00') readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000b81000)="0cfc8c4e797b4c23b10cc9d1a1321abe7ad4bcbd56e9d3903d64a31a0149bce6cc8a71e716177d1a3b32f7b54809c783d54ba92b98d4623200cccb67d316fc1ba1dc") ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00008fe000-0x8)={0x1, 0x9}) 2018/02/01 11:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) bind$rds(r0, &(0x7f0000671000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f000023f000-0x10)={&(0x7f0000d2f000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000d41000)={0x1058, 0x0, 0x1, @random="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"}, 0x1058) recvmmsg(r0, &(0x7f000021a000-0xf0)=[{{&(0x7f000061e000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000075b000-0x40)=[{&(0x7f00004cc000-0xb7)=""/183, 0xb7}, {&(0x7f0000d89000-0x7f)=""/127, 0x7f}, {&(0x7f00006cd000)=""/147, 0x93}, {&(0x7f000029b000)=""/138, 0x8a}], 0x4, &(0x7f0000af4000)=""/148, 0x94, 0x400}, 0x8}, {{&(0x7f0000ddd000)=@generic={0x0, ""/126}, 0x80, &(0x7f00009f1000-0x20)=[{&(0x7f0000b63000)=""/128, 0x80}, {&(0x7f00003f6000-0x7c)=""/124, 0x7c}], 0x2, &(0x7f0000ea9000)=""/4096, 0x1000, 0xd677}, 0x85}, {{0x0, 0x0, &(0x7f0000bca000)=[{&(0x7f0000177000)=""/77, 0x4d}, {&(0x7f0000260000-0x5f)=""/95, 0x5f}, {&(0x7f000091a000)=""/255, 0xff}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f000060d000)=""/83, 0x53}], 0x5, 0x0, 0x0, 0xa5c}, 0x0}, {{&(0x7f0000b5b000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000024b000-0x30)=[{&(0x7f0000a6c000)=""/103, 0x67}, {&(0x7f000081b000)=""/4096, 0x1000}, {&(0x7f000065f000)=""/53, 0x35}], 0x3, &(0x7f0000424000-0x7f)=""/127, 0x7f, 0x8}, 0x1}], 0x4, 0x10100, &(0x7f0000a62000)={0x77359400, 0x0}) 2018/02/01 11:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x7, 0x2a7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b8f000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000053f000)=0xe8) lstat(&(0x7f0000318000-0x8)='./file0\x00', &(0x7f00003ad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000e44000)='./file0\x00', &(0x7f0000e3d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000044f000-0x8)='./file0\x00', &(0x7f00008d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000e23000)={{0x3, r1, r2, r3, r4, 0xe1, 0x2, 0x0, 0x0, 0x0}, 0x5, 0x3, 0x3f, 0x0, 0x0}) r5 = socket$inet6(0xa, 0x80007, 0x80000000) r6 = syz_open_dev$admmidi(&(0x7f0000516000-0xe)='/dev/admmidi#\x00', 0xfff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000dcc000)={0x4, 0x20, [0x3, 0x6, 0xffffffff00000000, 0x10000, 0x4, 0xfff, 0x7, 0x401]}) getsockname$unix(r6, &(0x7f0000b67000)=@file={0x0, ""/108}, &(0x7f0000c1e000-0x4)=0x6e) sendto$inet6(r5, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r5, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r5, &(0x7f0000644000-0x2a)="2f26815d7a51ccd3e68bb6ae603a283ca988bfd3a4b0a3481aacb8f10e2b477b02fae3a3c20e0e5da95e", 0x2a) sendto$inet6(r5, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:46:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000013000-0x9)='/dev/sg#\x00', 0x8000, 0x200) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b5b000-0x8)={@empty=0x0, @broadcast=0x0}, &(0x7f000082f000)=0x8) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 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) syz_emit_ethernet(0x6a, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @end={0x0}, @ssrr={0x89, 0xf, 0x0, [@empty=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ra={0x94, 0x6, 0x0}]}}, ""}}}}}, 0x0) 2018/02/01 11:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) open(&(0x7f0000c9e000)='./file0\x00', 0x1, 0x20) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x4, 0x2e0, 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}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='erspan0\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, 0xa0, 0xd8, 0x0, {0x0, 0x0}, [@common=@unspec=@l2tp={0x30, 'l2tp\x00', 0x0, {0xffffffffffffffff, 0x0, 0x2, 0x0, 0x5}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @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}, []}, @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, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port=0xffffffffffffffff, @icmp_id=0xffffffffffffffff}}}]}}, 0x340) syz_open_dev$dmmidi(&(0x7f0000c09000)='/dev/dmmidi#\x00', 0x3, 0x0) 2018/02/01 11:46:39 executing program 4: r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) [ 104.196743] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/02/01 11:46:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) pwrite64(r0, &(0x7f000034e000)="14e779eea3e50e2095dff00d72c32c44d3001f5e816aad9407986ef3e14cdc6915b28e15f2902d2f2cfc9904604c571f59189459bed6beea58791f3c11e860f98786fd1b04a669d5faca625e02bdac7e75b360043ae51d53b6aedb4a3403ce20ac002d7ca314c969d5aef9e40d0c7564847cbb23ca310b80a89c2eb1692ef4d228d1e6e90d9e7d9c79b7c0f3ebfedd7488936b", 0x93, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000003000-0x10)={0x1, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={r1, 0x3, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000)=0x3, 0x4) [ 104.258508] xt_l2tp: v2 tid > 0xffff: 4294967295 2018/02/01 11:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) readv(r0, &(0x7f00004d6000-0x60)=[{&(0x7f00006f9000)=""/18, 0x12}, {&(0x7f0000671000-0x88)=""/136, 0x88}, {&(0x7f00008c9000-0x36)=""/54, 0x36}, {&(0x7f00005f8000-0xac)=""/172, 0xac}, {&(0x7f0000c7b000-0xa7)=""/167, 0xa7}, {&(0x7f00009bf000-0xde)=""/222, 0xde}], 0x6) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r1 = fcntl$dupfd(r0, 0x409, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00007df000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000138000-0xa)={0x0, 0x9, 0x1, [0x1f]}, &(0x7f0000dba000)=0xa) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d67000-0x9)={r3, 0x1, "f3"}, &(0x7f00004ac000-0x4)=0x9) 2018/02/01 11:46:39 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, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000037c000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000003a000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbb000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009d6000-0x7)={r1, 0x7fffffff}, &(0x7f0000a72000-0x4)=0x8) r2 = syz_open_dev$mice(&(0x7f0000ef0000)='/dev/input/mice\x00', 0x0, 0x121100) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d5d000-0x4)=0x100000000) r3 = syz_open_dev$sndpcmc(&(0x7f0000ba0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000c54000-0x4)=0x81, 0x4) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d62000)='/dev/ashmem\x00', 0x1, 0x0) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x80000000a) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) 2018/02/01 11:46:39 executing program 2: r0 = syz_open_dev$mice(&(0x7f000026a000-0x10)='/dev/input/mice\x00', 0x0, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x0, 0x3, 0xfffffffffffffff7, 0x1, 0xec3}, 0x2, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80005, 0x100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000001a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, "00797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000082000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073000000000000000000f1ffffffffffffff00", 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) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000014000)=0xc000000000000, 0x4) 2018/02/01 11:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000222000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r1}) dup2(r1, r0) 2018/02/01 11:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00006ab000-0x9)='/dev/vcs\x00', 0xc0000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000897000)=0x0, &(0x7f0000047000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c9c000)={0x6, r0, 0x1}) epoll_pwait(r2, &(0x7f0000f46000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x400, &(0x7f0000c2e000-0x8)={0x9}, 0x8) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000068d000)=""/140) 2018/02/01 11:46:39 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="", 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x2, &(0x7f0000000000)=0x4) [ 104.334251] xt_l2tp: v2 tid > 0xffff: 4294967295 2018/02/01 11:46:39 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000015000)=0x0) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000016000)={0x11ac, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x7d, @u64=0x1}, @generic="9ceb98d002a6878a12830af4d1bb4cf72de0e758e3c17b386226c481aefc04d12e1100928e6f95ec4b896b4c00d4b9c53b8ae9cd5dae1ae166b11d4cf19c666e486a4f0f303ae3da3e61c0802a97fb972b956234d4", @typed={0x8, 0x4b, @void=""}, @nested={0xc, 0x19, [@typed={0x8, 0xf, @void=""}]}, @nested={0xcc, 0x33, [@typed={0xc, 0x5d, @u32=0x1000}, @generic="d13912c83e161574ae2a14d40b92bdecc7b0cc98e15043acea1df5114ed9c8425e95f5c00c2ca04c252c5315ee7ec4f5b8e3cb3cef1c797df4f7efad4baf1493405ee57d4ef0ecbccb5bec3f0f7134b7b055bae2e2bcb356a34ac7cf150b70f227b62a5901771eb533aa713dda372e5e9a8d63b79f2d59b6162ec951c0339485f5fbe2722597b9", @typed={0xc, 0x31, @str='!)\t\x00'}, @typed={0xc, 0x40, @u32=0x5}, @typed={0xc, 0x7e, @pid=r1}, @typed={0x10, 0x64, @u64=0x2}]}, @generic="03e1b86a3bb149dad1feecf96fa20ae081083a3cd2eda2672b8d060d7269a2ee446d65cd5dec11c6b31917a5e9616efcf57d9d698f5e8c58e202a61415e7bb53e2d87e9d6022b4", @typed={0xc, 0x22, @pid=r1}, @generic="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"]}, 0x11ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) recvmsg(r0, &(0x7f000000b000-0x38)={&(0x7f0000013000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000013000)=[], 0x0, &(0x7f0000013000)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000015000)=0xffffffffffff0001, 0x4) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000000d000)=0xfffffffffffffffc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000017000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000)=0x0) kcmp(r3, r4, 0x6, r0, r2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000018000)=0x14) 2018/02/01 11:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = 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, 0xffffffffffffffff, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000882000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004b0000-0xb)='dctcp-reno\x00', 0xb) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = epoll_create1(0xfffffffffffffff7) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000ebd000-0x4)=0x0, 0x4) 2018/02/01 11:46:39 executing program 6: r0 = syz_open_dev$audion(&(0x7f00004d9000)='/dev/audio#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0xd93, 0x947, 0x8, 0x4, 0x6, 0x51bf, {0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1d, 0x2, 0x2, 0x5}}, &(0x7f0000105000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000027e000)={r1, 0x108, 0x10001, 0x7f}, &(0x7f0000584000)=0x10) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000021000)='/dev/sg#\x00', 0xfffffffffffffffa, 0xfffffffffffffffc) r3 = dup(r2) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000057000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000058000-0x4)=0x14) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000048000-0x38)={&(0x7f0000042000-0xc)={0x10, 0x0, 0x0, 0x11000}, 0xc, &(0x7f0000057000)={&(0x7f0000058000-0x40)=@newneigh={0x40, 0x1c, 0x200, 0x4, 0x3, {0xa, 0x0, 0x0, r4, 0x0, 0xbc, 0x6}, [@NDA_PROBES={0x8, 0x4, 0x2}, @NDA_DST_IPV6={0x14, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @NDA_PROBES={0x8, 0x4, 0x6}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000044000)=0x0) ioctl(r2, 0x5382, &(0x7f000005b000-0x2)="") [ 104.431304] netlink: 4492 bytes leftover after parsing attributes in process `syz-executor1'. [ 104.447896] netlink: 4492 bytes leftover after parsing attributes in process `syz-executor1'. [ 104.462866] netlink: 4492 bytes leftover after parsing attributes in process `syz-executor1'. [ 104.474268] netlink: 4492 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/01 11:46:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000000000)="77310524d463791a42ee755263ac45cd207265e5b00776b3a6fc2f155c051f8d4b2fd635804cd0d20259cd77b66a19e9484613a861ddca8fc1306f56a3cfb607371382e33c58667b2fb65595405837240883c4e579ac10fde59c5fd00d768f0ee545903bb915d2931017777c24e24b19e5662c6c3f0568efb7f2b667cf444bc378add08622a94ec51ab68a82b2878278308b6f70d014e02d13232d7c7cae16ac8f722fe9e3d6eb4054666dfdfefaf03cedd7", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000000)=""/195) getitimer(0x10000000000000, &(0x7f0000b52000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f000055b000-0xbd)=""/189) 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, r1, 0x0) fsetxattr(r0, &(0x7f000063d000)=@known='com.apple.system.Security\x00', &(0x7f0000a8c000-0x12)="252d265d5b252f74727573746564b22d5e00", 0x12, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket$inet6(0xa, 0x80000, 0x7) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x0}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r3, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:46:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f1000-0x9)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000086f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000027c000+0x82d)=0x0) fstat(r0, &(0x7f0000c80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000eed000)='./file0\x00', &(0x7f0000567000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f00004cf000-0x38)={&(0x7f0000203000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000066e000)=[{&(0x7f0000774000)="ab3e98b450dcde323e44f400abbb7b0c14fc9b78617992b16449703043e0e5f8ee0fa99e3c8d56b4ca1ef26d08835ba75c7e58d5ec352f1dfba93724a0af977815ea168cea12b3dd5b7c851bf9c5756b8b040ae769a243b247d9d9c233552a5ff2d8a5342d", 0x65}, {&(0x7f00002a4000+0xf16)="1f245b455a7099fe71f7a5ed9a9f0f6b8d178f397d96b4c8325c569dd41d4c5cbf75ad8ed6ba482751c2156c95667d8a6527f07158575d05ce4873b975dbaf2e5a3f2193fe223d31a39855275b2af8ba8c1c9a58bfc97ecc888359ada5d78856d00c9e958edaef08e74417cdb0f2784b481c8852", 0x74}, {&(0x7f0000e47000-0x1000)="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", 0x1000}, {&(0x7f0000058000-0xcb)="e030023aa25db1a70dd0af2343c071739415f5028f298a43983424e775bac852ce10819c3f129d56b307de824c427a34e02458e3c80992b9849002edd9391a10d83e65f0af945fef372ff2299f1b4020c0acf287afd57f6beb71b782d51ae02d8318f2f76101c54a1d42f2c2c243dd587ad8fb740530b14fc256ee7a4abfe9875bc51f1b8444fac62f3cb78b6075aac4df7d06d95f47a909648636e699e23f0cb797539feb7d0d76d304699edb3936077de04a78e0a165f959e0598776225a009691d1978709a186db1ee7", 0xcb}, {&(0x7f0000749000-0xfa)="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", 0xfa}], 0x5, &(0x7f0000fb5000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}], 0xe8, 0x1}, 0x8095) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000490000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000a8d000)=""/51, &(0x7f0000f53000-0x4)=0x33) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000d4c000-0x8)=0x10000) r7 = creat(&(0x7f000022e000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f000081e000)={@common='lo\x00', @ifru_flags=0x4800}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r8 = shmget$private(0x0, 0x2000, 0x78000020, &(0x7f0000035000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) 2018/02/01 11:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ed000)="", 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e90000)='/dev/vcsa#\x00', 0x4, 0x28802) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00001d3000-0x8)={0x0, 0x5d}, &(0x7f00004d3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004d9000)={r2, 0x5a, "ac58676d0b803a468edf4ad63341fcf341a330e6b4b374362fc228c7d45d07418e50aef5259647ca2de20a5bc89d9635db5b8647560fdc877639aa15f5eb94c8037ee1f6b1bc2538003f4153ee1ed24739201f8865bed7535509"}, &(0x7f0000d6f000)=0x62) 2018/02/01 11:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 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$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x1c, 0x18, 0x781a251f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000326000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c78000-0x4)=0x14) 2018/02/01 11:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b86000)={0x26, 'rng\x00', 0x240, 0x0, 'stdrng\x00'}, 0xffffffffffffffa3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00007ea000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a4a000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000359000)={0x0, 0x2c, &(0x7f0000002000)=[@in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000beb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c33000-0x14)={r2, 0xfffffffffffffff8, 0x6, 0x5772, 0x7, 0x8}, &(0x7f00007f3000-0x4)=0x14) r3 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000848000-0x4)=0x7fff, 0x3) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00006f9000-0x38)={0x0, 0x0, &(0x7f0000174000)=[{&(0x7f0000a26000-0xb8)="075c9b65baef3d545496e6b4ad173446bba5c6176d2f2545c886519e9f998778", 0x20}], 0x1, &(0x7f000046e000)=[], 0x0, 0x0}, 0x0) read(r4, &(0x7f0000c22000-0x22)=""/34, 0x101be) 2018/02/01 11:46:39 executing program 1: r0 = syz_open_dev$mice(&(0x7f00009b4000)='/dev/input/mice\x00', 0x0, 0x20101) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000822000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x200000000000, 0xfe9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x95b, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x800000000000000, 0x0, 0x180000000000, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000ca9000)=0x0, 0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006ff000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000fcc000-0x50)={0x20, @tick=0x5, 0x81, {0x7, 0x1ff}, 0x2, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000056c000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c5d000)={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]}) 2018/02/01 11:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009a0000)={{{@in=@multicast2=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000007b000)=0xe8) 2018/02/01 11:46:39 executing program 6: r0 = socket$inet(0x2, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x7fffffff, 0x6db5ea5c, 0x400000000, 0x5, 0x9, 0x0, 0x100000001]}, &(0x7f0000a1c000-0x4)=0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/ptmx\x00', 0x210040, 0x0) fchmod(r1, 0x74) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000619000)='/dev/hwrng\x00', 0x200, 0x0) fchmodat(r2, &(0x7f0000385000)='./file0\x00', 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000d4000)=""/4096) r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000de6000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) syz_open_dev$midi(&(0x7f0000c56000-0xb)='/dev/midi#\x00', 0xc7, 0x1) ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x40087707, 0x6ef000) 2018/02/01 11:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00002f4000)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be9000)={0x0, 0x0, 0x0}, &(0x7f00005f8000)=0xc) syz_open_procfs(r1, &(0x7f0000098000-0x3)='ns\x00') 2018/02/01 11:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000+0x922)="", 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000468000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0) r3 = request_key(&(0x7f0000b8a000-0x6)='rxrpc\x00', &(0x7f0000eac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000607000)='/selinux/status\x00', 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r3, 0x56b) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f00001fc000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00008c2000)=0x0) sched_getaffinity(r6, 0x8, &(0x7f0000c6a000-0x8)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000c0d000-0x3b)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x279, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) exit(0x2665) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 2018/02/01 11:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d49000-0x10)='/selinux/status\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f00004b8000)={0x0, 0x0, &(0x7f0000dd3000-0x10)={&(0x7f000020a000)={0x2, 0x14, 0x1, 0x3, 0x23, 0x0, 0x3, 0x3, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffffbff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x17, 0x7f, 0x80, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0xd, 0x2, {0x6, 0x33, 0x1, 0x200, 0x0, 0x800, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0xffffffffffffffff, 0x4, {0x6, 0x2b, 0x8b1, 0x6, 0x0, 0x5, 0x0, @in=@rand_addr=0x5, @in=@dev={0xac, 0x14, 0x0, 0xc}}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x24044005) r1 = socket(0x3, 0x3, 0x1) r2 = syz_open_dev$tun(&(0x7f00009e2000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r3 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) write$selinux_validatetrans(r2, &(0x7f000098c000)={'system_u:object_r:etc_runtime_t:s0', 0x20, 'system_u:object_r:cpu_device_t:s0', 0x20, 0x38, 0x34, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6d) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000744000-0x4)=0x8001) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d0b000)={0x0, 0x80000000, 0xe32, 0x101}, &(0x7f00002e5000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00004ab000)={r4, 0x5, 0x23, 0x2, 0x7, 0x7fffffff}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006f0000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x5a03, 0x2a, "96dcb169e51081f03da78af8076511f5e2ff364372811f6b2fa37358023b62c2be5714fb5334a3f710a6a5d1b64924f59af8191aa6cbe063903db73b9105a9001b8a2c417f62b568879038cd7ea265b4"}, 0x160) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000044f000-0x4)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000367000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) bind$rds(r1, &(0x7f00008eb000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f00004a3000)="260000005e0008df0000eaf83a00000000a0000001000000ffffff000008711ee9ff4435eaded306", 0xffffffffffffffb4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000573000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ff}, {0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x8, [0x100000000, 0x1000, 0x3379db6a, 0x5, 0x5, 0x7, 0x100, 0x7ff]}, 0x5c) 2018/02/01 11:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000dac000)="6574023000adeace7a448f1bd52a89f36d595cb7fb20810bd6d7319c539008db025378deec0b4bcfe6df776e59d48955153c2bed964eed7eea5f6db6851fadc0365cf94b0a61149dcec29ce8544456d092729c1657a862d349cb2aa8738a56b429d9a1d25a8a5c536c8d5dda4fb2125f22", 0x42, 0x0, &(0x7f0000dff000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}) 2018/02/01 11:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000777000-0x4)=0x0, &(0x7f0000278000)=0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f2000)={0x0, 0x0, 0x0}, &(0x7f0000075000-0x4)=0xc) recvfrom$unix(r1, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) fallocate(r1, 0x2, 0x8000, 0x1) close(r0) 2018/02/01 11:46:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x479, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$eventfd(r1, &(0x7f0000606000-0x8)=0x0, 0xffbe) bind$bt_sco(r1, &(0x7f0000abd000-0x8)={0x1f, {0x4, 0x0, 0x9, 0x6, 0x100000000, 0xad9}}, 0x8) readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[], 0x0, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) 2018/02/01 11:46:39 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ftruncate(r0, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00009c8000)='/dev/sg#\x00', 0x3, 0x900) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000907000)={{0x10000, 0x0}, 'port1\x00', 0x40, 0x410, 0x4, 0x101, 0x49, 0x8, 0x800000000000, 0x0, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$audion(&(0x7f000027c000-0xc)='/dev/audio#\x00', 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000c08000-0xc)={{0x2bf, 0x40, 0x20, 0x3, 0x81, 0x8249}, 0x1c000}) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f000027e000)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x2c8, 0x2c8, 0x1a0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000054e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2c8}}, [{{@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}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@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, 0x100, 0x128, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x50, 0x0}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x3, 0x101, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}, {{@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, 0x208, 0x230, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x5, 0x17, 0x1}}, @common=@rt={0x138, 'rt\x00', 0x0, {0xfffffffffffffff9, 0x3, 0x7ed6a15d, 0x4, 0x0, 0x1, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}], 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}]}}, 0x558) ioctl$void(r1, 0x40087705) 2018/02/01 11:46:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/vcs\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000596000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000973000)='fdinfo\x00') 2018/02/01 11:46:39 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_GSTATUS(r0, 0xc0505405, &(0x7f00009e3000)={{0x3, 0x0, 0x8, 0x3, 0x80000000}, 0x0, 0x7f, 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]}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f81000-0xa)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000a1f000)={0x1, 0x200}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000410000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget(0x0, 0x2000, 0x54000004, &(0x7f00003b4000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000da6000-0x55)=""/85) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x13) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x20100) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000eee000-0x1)=0x7ff, &(0x7f000094f000-0x8)=0x1) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r3, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x9, &(0x7f0000872000)=0xffffffffbfffffff, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_mtu(r3, 0x0, 0xa, &(0x7f0000958000)=0x3, 0x4) r5 = dup2(r4, r3) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) syz_extract_tcp_res$synack(&(0x7f0000b9a000)={0x0, 0x0}, 0x1, 0x0) sendto$inet(r3, &(0x7f0000e29000-0x420)="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", 0x416, 0x0, &(0x7f000088c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r1, 0x10000) sendfile(r2, r1, 0x0, 0x72439a6b) 2018/02/01 11:46:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x7fffffff, &(0x7f0000a09000)=0x0) r2 = syz_open_dev$midi(&(0x7f0000654000-0xb)='/dev/midi#\x00', 0x7, 0x40000) io_cancel(r1, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x7, 0xaa0, r0, &(0x7f0000619000)="8c096d84cf870f0f05d870eefd8fcc44e731b21496240123a6b6b1258709dc5e53ec1c9d10293e6ac1fb89ba177fab9a3049ce5332855174c699124d1df7", 0x3e, 0x6, 0x0, 0x1, r2}, &(0x7f0000691000)={0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a77000)=r3) socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:39 executing program 6: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = userfaultfd(0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000b1f000-0x10)={&(0x7f0000b19000/0x1000)=nil, 0x1000}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) mlock(&(0x7f0000b19000/0x4000)=nil, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 11:46:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f000023b000)=0x1) r2 = syz_open_procfs(r0, &(0x7f0000014000)='sessionid\x00') bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00008f2000)=0x0, 0x4) openat$ppp(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/ppp\x00', 0x1089ff3304f6b4d6, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/02/01 11:46:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00004be000-0xb8)={0x0, 0xcaa7, 0xffffffffffff2317, 0xfe1, 0x2, 0x0, 0x9, 0x100000000, {0x0, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f96, 0x10100000000000, 0x8, 0x100000000, 0x5}}, &(0x7f0000303000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008c4000-0x6)={r1, 0x71f9143}, 0x6) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 11:46:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000856000-0xd)='net/fib_trie\x00') ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000159000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f27000-0x10)={0x8, &(0x7f00009ef000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) sendfile(r0, r0, &(0x7f000047b000-0x8)=0x8000000, 0x7) 2018/02/01 11:46:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000709000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x20380) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f3e000-0x10)={0x3, 0x8, 0x20, 0x9, 0x0}, &(0x7f00009d2000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000304000)={r2, 0xffffffffffff0000, 0x101, 0x7ff, 0x1ff, 0x3477}, &(0x7f00008b3000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000af3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000584000)=0x2, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0xff2b, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000118000)=""/194, 0xfffffffffffffee5, 0x2, &(0x7f0000b35000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00007c9000-0x18)=@add_del={0x2, &(0x7f0000d7f000-0x10)=@generic="460f66d2a41a8268979f387e2ac9617c", 0xc9}) 2018/02/01 11:46:39 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000007000-0xf)='/dev/sequencer\x00', 0x2801, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000008000)=0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x22e5, 0x0, 0x0}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/02/01 11:46:39 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000cd1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ftruncate(r0, 0x1) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x3f, r0, 0x10000100) r1 = syz_open_procfs(0x0, &(0x7f00005ab000-0xf)='net/ipv6_route\x00') readv(r1, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) 2018/02/01 11:46:39 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, 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) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb5939979329", 0x35}], 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000071000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000192000-0x4)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c02000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) linkat(0xffffffffffffffff, &(0x7f0000aad000)='./file0\x00', r1, &(0x7f000059c000)='./file0\x00', 0x0) accept$unix(r0, 0x0, &(0x7f00001fa000)=0x0) r2 = socket$inet6(0xa, 0x3, 0x7) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_init1(0x80000) 2018/02/01 11:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f000001a000-0x24)={0x9, 0x0, 0x0, 0x0, 0x0, 0x77cc, 0x0, 0x0, 0x0, 0x0, 0x5b0a, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001e9000-0x4)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000918000)=0x0) r2 = syz_open_pts(r0, 0x0) pipe(&(0x7f000029e000-0x8)={0x0, 0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000b98000-0x24)={0x1, 0x1, 0x0, 0x3, 0x1, 0x100000000, 0x3ff, 0x8a09, 0x4, 0xd8f0, 0x3, 0x6}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r2, 0x540b, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setendian(0x14, 0x3) 2018/02/01 11:46:40 executing program 3: unshare(0x400) r0 = socket(0xa, 0x10000801, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400001) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000133000-0x10)="e2feb9bf07bbf75d4a37e24e5f8dbc40", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000002000-0x2)=0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x8000, 0x368, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) sendmmsg$unix(r0, &(0x7f0000d19000)=[{&(0x7f0000aac000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[], 0x0, 0x0}], 0x1, 0x0) r3 = socket$nl_xfrm(0x10, 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) sendmsg(r3, &(0x7f0000000000)={&(0x7f000079f000)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x4, 0x3}}, 0x2e, &(0x7f000025c000-0x30)=[{&(0x7f0000000000)="00180eb73b99fa16e477f837a807d4249d98e52d060c1aac0c0ac84cccc93defba6ac5d774c834bb4fdeb68840e63dbf884a648deea8aafe56ff02a7434e73de3612bb2d427d524aebb2a4a71a6213c959f0115f23e099a3bd8c46b90f5acb79768b565f6f2b0c6fade93bd948d9744083bcc8db8c5621caf89a68be7023d2425f886dbbd09c281a09640f6660cfb669c8f54bf98e3a02e96e1e76ae35a7104eb201f98037e87237af6cbe554f263f140c455d5c24d04a28e825d4c7705d0c7ca657948cfbb9c5ca8cd87163d12b8dffd8beacf7f0a072a0a612cf72f524", 0xde}, {&(0x7f0000d7f000)="8779f340e5e64930c3fd18cd36e7af8a9b3157c5356c1ad1bdc2f83ec0f9c5857aed4bec3decbd5ce8af2a124bf23de06268639400682264b23fc68851aa57de", 0x40}, {&(0x7f0000976000-0x2f)="0160bf7ffe7b8ff104c417710765c4772ae0e62581b522f1998726e199684a2ff25465dc8a1e7df988d321a78331c15f49fca8d8dda75aa367b778c259", 0x3d}], 0x3, &(0x7f0000000000)=[{0x10, 0x10a, 0xffffffff, ""}, {0xe0, 0x10b, 0x7, "02d01cb16101181d111102d4a7ea754d412ae2d03500146f7837d0b8ea628c9817d42719581c431feea1ef802a4001fa66e6adac0493e14dc34ba84a47dd77c82bbdb5e9f169fe8bfa98c1cddd50c41eb655068aa056bd2b6d3e7692d25ca80190ad4c9d612799e2321f2dd9a834d4993c8b90d56b8fe4646f121c8c78f9439c94b434106075ee237631870935a36e53ce3ca57c63a3a7885d83d58b40f024a363c27135656efc90fb9d1c09fdb368f3c1feb49b72feefa1298ad1ac9fd11b2bdb8945ace524a39fe53095c4f52d5e4d"}, {0x70, 0x10c, 0x7, "f9a1e1d8e31d2cd743c0f4e080e47b7e41ff9ca6c966b2f10c2cd2c831624c072d9498e22d08fafdad76aff4201d952d77abf7dcca8b61cf58cf1e59a5508bfc4724be01ea67c8982cdc867750632738d227e2170e43263cd5616ed3"}, {0x20, 0x0, 0x101, "6913cfe8864c6d558d46077125"}], 0x180, 0x20004000}, 0x8000) 2018/02/01 11:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000344000-0xc)='/dev/autofs\x00', 0x200040, 0x0) finit_module(r0, &(0x7f000054d000)='/dev/autofs\x00', 0x2) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00002a0000-0x71)=""/113, &(0x7f0000158000)=0x71) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000220000)='./file0\x00', 0x16a) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000f6d000-0xb0)={{0x7, 0x40}, 'port1\x00', 0x22, 0x418, 0xcf4, 0xffff, 0x6, 0x1, 0x9, 0x0, 0x4, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009c7000)=0x2, 0x4) r2 = syz_open_dev$sndseq(&(0x7f0000aa2000)='/dev/snd/seq\x00', 0x0, 0x1) syz_open_dev$sndpcmc(&(0x7f0000fc6000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffb, 0x80) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000089d000)='./file0\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f000092b000-0x38)="ef34dac1f6de74fbac0d45c6887d4031f8f573f40d77e5cdc83c076e8929a1c060a9a9a0cd2c67d210b0b94bdf8fd1e72c95b1df4286136e", 0x38, 0x4000, &(0x7f0000e93000-0x10)={0x3, {"47fd7a602a4f96"}, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000eda000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet6(r1, &(0x7f0000cf5000-0x5d)="", 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00004bc000)="", 0x0, 0x0, &(0x7f0000f23000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 11:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) prctl$setmm(0x23, 0x3, &(0x7f000043e000/0x4000)=nil) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000220000-0x4)=0x0, &(0x7f0000519000)=0x4) 2018/02/01 11:46:40 executing program 0: r0 = memfd_create(&(0x7f000093b000)='ppp0wlan1\x00', 0x3) ioctl$KDSKBLED(r0, 0x4b65, 0x100) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00002df000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={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}, 0x7bf}]}, &(0x7f0000f92000-0x4)=0x10) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000bcf000-0x1)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:46:40 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000050000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/02/01 11:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a2a000-0x5a)={@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, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) r0 = syz_open_dev$admmidi(&(0x7f00004d5000-0xe)='/dev/admmidi#\x00', 0x40, 0x200) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000c8000)={0x9, &(0x7f000078b000-0x24)=[0x3, 0x10001, 0x3, 0x100000000, 0x4, 0x6000000000000, 0x7ff, 0x4, 0x727]}) r1 = gettid() prlimit64(r1, 0xa, &(0x7f0000ab6000)={0x400, 0x401}, 0x0) 2018/02/01 11:46:40 executing program 6: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000000d000)='/dev/audio\x00', 0x0, 0x0) 2018/02/01 11:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) 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) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x8007fe) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r0) 2018/02/01 11:46:40 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r3, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000c79000)="1fc57672718c5709ec6ccf0a1734c66e3e9367351abe3d1761b7ab046604000000902b75982db2fc556a8b16e17c32348403dcfddd5b2aa7bcb4db03fac4be000028ffbc141677bf63fabd8161751ef79e9640f6b45b365d2965b94ccc1655fc6b6f8d410ee8e248a10a1f4ee5911519369d6fc6e9a706c69d71f47a42e60c90018d", 0x82, 0x0, &(0x7f00007ed000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f000057e000)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) r5 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) writev(r3, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = fcntl$dupfd(r2, 0x406, r2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) 2018/02/01 11:46:40 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000000)=""/193, &(0x7f0000001000-0x4)=0xc1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007d4000)=@assoc_value={0x0, 0x0}, 0x8) 2018/02/01 11:46:40 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000a000-0x48)={0x1, 0x5, &(0x7f000000a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000)="73007a80616c6c657200", 0x1, 0xfffffffffffffde8, &(0x7f0000000000)=""/182, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) setfsuid(r0) 2018/02/01 11:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000231000)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x14, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ce9000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00009f8000)=0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000bff000)=""/205) 2018/02/01 11:46:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mq_timedreceive(r0, &(0x7f000093a000-0x11)=""/17, 0x11, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x802, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0xba, &(0x7f0000001000-0xba)="73cd096a8a78c0d349293fc37a93baf092983fdd0c0f62d09e7e43b4b141af5f5f820ad289b636479a29488d8df1b4a162444f75181af76a2e8716ce0352138ea1d9761d1274d03d72e8d3611773ace03d738e38ce2f5f6f4b7ce6088e30b280c7945bf4a10740792ca871d347062e683e3583e180eb8c549f4f21796646e6d2694397fc661f494f6195bf7692ec728bf9f819a4960f2e00a92927b38f7315594787d3443ad5b59311f573a7c0537474d71c201052f2cd36ec6e"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) r2 = shmget(0x0, 0x1000, 0x528, &(0x7f00009ec000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000dce000)=""/74) mq_timedsend(r0, &(0x7f0000f93000)="20ddba5bb62096e254dca43669afd5b91fc0809ee3d02ec819fefc2e171a90f01604709eab65ef1f2418f9ae80121824de8fb6bd4b20654b665bd9832c7d99fce20c08796e21c69f576065f54b7967cb73d75ccd9260ea666b5a4e138924e5b46d9d603c72fec713de2c31214490a73668413ec40561cf86d9578a31d96ae09b077eef3c38a5658d6721932b05cc07bb775d00d8951fb4eab32094e8d8dfbe44153f0526f6ee251af46edfdbe0062f0e", 0xb0, 0xffffffff, &(0x7f0000953000)={0x77359400, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) 2018/02/01 11:46:40 executing program 2: mq_unlink(&(0x7f00007cf000)="90") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000-0x84)=""/132, 0x84) clone(0x0, &(0x7f0000fc2000)="", &(0x7f000073d000)=0x0, &(0x7f0000e28000)=0x0, &(0x7f0000a0b000-0x1000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x101, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000-0x4)=0x1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001000-0x1)=0x9, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000002000)=0x3) setfsuid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:systemd_systemctl_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x33, 0x34, 0x20, './file0\x00'}, 0x48) 2018/02/01 11:46:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000565000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xfffffffffffffffe, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000849000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000000000005ef00000100000068"}) pipe2(&(0x7f0000764000)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000a96000-0x8)={0x0, 0x1}) 2018/02/01 11:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000080d000)={&(0x7f00008cf000/0x10000)=nil, 0x10000}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00002c2000)={0xfffffffffffffff8, 0x7}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b68000-0x18)={0xaa, 0x0, 0x0}) mkdirat(r0, &(0x7f0000cef000-0x8)='./file0\x00', 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e88000)=0x0) splice(r0, &(0x7f000016b000-0x8)=0x0, r2, &(0x7f00001ee000-0x8)=0x0, 0x8, 0x2) msgget(0x1, 0x34b) ioctl$KIOCSOUND(r0, 0x4b2f, 0x6) ptrace$setsig(0x4203, r3, 0x10001, &(0x7f0000a38000)={0x34, 0x9, 0x200, 0x1}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) socket(0x3, 0x0, 0x9) syz_open_dev$midi(&(0x7f0000b0c000-0xb)='/dev/midi#\x00', 0x1ff, 0x20800) 2018/02/01 11:46:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000e64000-0x4)=0x0, 0x2c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00001a3000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x0}, &(0x7f0000b33000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$netlink(r3, &(0x7f0000add000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r4, 0x400000000000125e, &(0x7f0000381000)="") setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00006f3000)=0xd9a, 0x4) 2018/02/01 11:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80004, 0x0) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f0000708000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCEXCL(r1, 0x540c) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d7b000)={@multicast2=0xe0000002, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}}, 0xc) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000699000)=0x0, &(0x7f0000012000)=0x4) fcntl$notify(r0, 0x402, 0x2) 2018/02/01 11:46:40 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, 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 = socket$inet(0x2, 0xa, 0x0) sendmsg$netrom(r0, &(0x7f000000f000)={&(0x7f00006a1000-0x10)=@ax25={0x3, {"677535ccc57597"}, 0x6}, 0x10, &(0x7f0000151000-0x70)=[{&(0x7f0000eab000-0x42)="d0ce709443a522fbd00ef014528c833a8af8e7642f6d826b847b490ec541191fd39c0897fd96d9fdc0d6ceef17b11f7e18308a11cd71153f8459408ab58fccdb2403", 0x42}, {&(0x7f0000c2a000-0xbf)="b610f765523e7a1edf79f15f5687c202119b4ed4d0ec85105b5bdd11ad11fcfa55fb3780fccc89880e9a126dbb3bb894df2992399ce4386fdd183e4f73814202a75c24785e58288c49660550aee2e7b70ae79fdc5bf7a65d0986822c83979e8c2c1c6f6a00f20d169997dedd963c6f065f7f238ed003724fe762b03b8f46223b2da4abc416dd42e829b453725c4e60ae2b3f3ee280fe66a318436532c374a84065c1dd3e74f930d7539341c35fa8d618675e4905ddfa740e2be6f14d7e73cd", 0xbf}, {&(0x7f0000e1f000-0xb4)="cee61d3d5a898814ee4053449e622299a40049d49d46045b120b919e34e3a4bda4f8d47d7e73215022ba636f3e6cc73f89df716e147443246225bd171edc239109976ce151b4d6d5dee4ae07901ae0da04250e70c5bba05a22c91ae61ef7f0f43430b8ff1c55d4fbecec3fdd97189e5edb2197ccba936136fa1ffbe1b54fa965ac2eca26d7a9d394ed4dbc1d5a467ce2fb4763d61ec485ae9ffea006a97419e04ce7d297a7db91ec1b2adb6d971de8c0e50a9782", 0xb4}, {&(0x7f0000852000-0x26)="fea07f0061fc5e7dfa507f9aa078e8ed64d579c18489edbe205d4196b7b7aea5b3aa3066be2b", 0x26}, {&(0x7f0000af8000)="d045aa25259177ae5bb23f1d36b676c73bb8a7f6dbee780fcc42b214349b45a4da753ac5c84e8b961351cc9309f3feba4740131b80a516eeb3765e3eabcafb48ec6f0f6d5eea0d21cdc490201c27444e4eb382596698def76518a7ff143e34890cb2f47c876877a96c9fee4b673a52e6f77cf8dab4bcf7a46d6c5d3fb006582aeb0edc8d4d962f2dbd310d53045508b4526ad4eaad16ac862f507d5a3ac757cb61d24b39a45421400539328853cd638cda177aad03cd15bf98ba5d1926dcc77e1a0d70a2103c557e4405665c422d74b988a3e81580d7a51719b54a6e183195cf3d9e0499052732b9", 0xe8}, {&(0x7f00000dc000-0x5a)="128fcf0d21baeb94c1f9f21fddb17a0787639245999e65b09b490dc2b6d11d7f3c763e6b68e337524200e2af4ebf56b7cd95535d7728ad555b1206dfd0b401fb974b8033209775f26cf950adf193b4bdbe46701696a0c246c0e4", 0x5a}, {&(0x7f0000416000)="ee2f2d0c611750d21fc74b96c6f46774b06908adf78a9ac1c4e2e3d5608db52afa308108807f178306b1e85e3a860c89c2c4dafbe6bc4b1e531f1a3e116da7134d4d5d85fd196e2b8279d3ea622ae2d182c82904752537", 0x57}], 0x7, &(0x7f000087d000-0x558)=[{0x20, 0x13b, 0x40, "d09e6aa5813962b9fb28b493e7f5"}, {0xe8, 0x100, 0x0, "8b882e34457279361f5c5f8248b4749028f317f04475f5d7e13bd3c4f70637bd007abb77dc1f4975fff432bb6263fb6f7708ef0775d51b241550264be940e4983f6c5a0f63ed0f9ea3b42718082b8692bfa4e95fe9a2955856d8194ef89f629e264dd55b74023e4dae517b31ebf91c0dfc4a6c2d7ed99bb0b412ff54fd27c43b546d7726a3242e2893f669d60072b6873de14ace22fdd5e42b1eea77a4c054ed668939d3ae258774c1506f9e0af6434547660f9dc5392acd8fff877d0b1b0f013df13541d2919d5018710e963acc956b775839a44698"}, {0x98, 0x113, 0x5, "cf8bd038e3e88c6db8442dfdd8484de4418071c86c9de4c05a38d9bd8b78b55b93b0e4ab385462f7db8f72e2168475b5ca2422b75bf17780cc3a746413d5b3895e3d3e9f9e2094f34f11a8939f25c9527162559cfb7c1551d1c8cc57bf967adda873441eaf9f2f32344bf218a566f6b186a97cc1d85468536ce1d129e0a1ab139c1397490179"}, {0x10, 0x10c, 0xe17b, ""}, {0xf8, 0x10d, 0x3, "4a3f0db407a2bd435e4d5c8b15b83b75929997c62aecf0b784e959f64ba7d06da7426856edd980e22c7d70bd2c9bf8b33dd41be90243c19c40b37ed9896f599bf0d22a8eb837b45f5f4ab6cdde8b4d45f794a1bcd248fdd62fb0836e9fa706a13ca29be4e53e971f853a0d8de2f7f6721e7e0e68219050b21bb8481922e33e5d7fe1c8cdfcc48623b1cad76acce4fa9d98875e71a7b20303c67666cf9fefddc03f9c828f24f6a69b8b4654a2629ebd3c8e184bd8c0b829c01364d9c4e2185fe52e8feac15bc22486e1cd8be6ef3c6d4e90225075055d072b13493c0f9ebe378b7f"}, {0xd8, 0x10f, 0x8, "41547195153b3b902b878d776e76ce3f444c65efc355a5765fc45cae41303600db7d43ae3b7c2b1091c4b8336880a166de865fd37e30069646ff1a72f8f89900cee875d2c8fb1692c3e0cccf13c91304b547acdd36b90f50181d1042f1cb88dbeb8b86e9ee388a02a4e2de39e56781f08aa2431f59dd113fc0247954dfab019511dda1af592321c78866428210f2b800e16e17ded3fcceabca24604140bcdb7252dd6876240d1562d423e8ebf5a5facb6c78a9b39660af98e845d65713b7e811fd74fa0c31ed077d"}, {0xc8, 0x10c, 0x8, "8f546b9f1a6491f00ca9a0d192081016382d7b742b41cc8b9124c68ee51ec8f9f9c7457de326ea093f807641189f11a14e10f5346df15fc633a27ecb9adae62d5529251e74797a2fc9a8216bbe8877d2e3722e4134b7fa135a4172ff13f803579b14bd8be3ef6f2e4063e8669dcc937f84ec568405d982571f5383c564d96a29af8920e6650faedbc5596cbc173a9b739ed34381325d5cd0a715cb7afd744abc35cb949ef6da4745022f3ac5fb1fbc661c3bdae5"}, {0xd0, 0x103, 0x81, "1f0a0547fca2a9b5e3b2403c8db1b41e4233c8d53f8f470ad7de1ac92c350e42b09205dc45c9c2336e9fb8d3304811630c4a6f68a9ac6f17f65ac5b25fefb2391696f0172c9e9db485f0b1a3cedfdfd20d63d3c1abb4430cc5f1b9f475476e9519f64871efc8f03c5cfc315aca1965918126b7249629eecfb5e746e0077cd1e1ea9284596398fb5279f7202e389823bb6d75fedf2da23a432e82e64dd6e85c00735cf09df7dc81f428cc58ee4f6652e8bd64339141f69b4289"}, {0x40, 0x1ff, 0x241, "1abf9b449f5c22f53a36693cc8e28b567fe7d88d979827a9bc212d5556fbb1fd4fc7ffe30610c9066b0bfe35"}], 0x558, 0x10}, 0x20000000) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000b8c000)={0x0, 0x0}) io_setup(0x5d8, &(0x7f0000721000-0x8)=0x0) r0 = syz_open_dev$sg(&(0x7f0000c33000-0x9)='/dev/sg#\x00', 0xc303, 0x100) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000188000-0x18)={0x4, &(0x7f0000213000)=""/4096, &(0x7f00002a0000)=[{0x2, 0x47, 0x8000, &(0x7f0000598000-0x47)=""/71}, {0x7f, 0xcb, 0x74, &(0x7f0000f28000)=""/203}, {0x2, 0x1000, 0x0, &(0x7f00005aa000)=""/4096}, {0x100000000, 0xc7, 0x7fff, &(0x7f0000856000-0xc7)=""/199}]}) 2018/02/01 11:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x0, 0x201) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000166000-0xfa)=""/250) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r4 = fcntl$getown(r2, 0x9) lstat(&(0x7f0000243000)='./file0\x00', &(0x7f0000e01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() r7 = getpgrp(0x0) lstat(&(0x7f000077f000-0x8)='./file0\x00', &(0x7f00002a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000f84000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00001c1000)=0x0) r11 = geteuid() r12 = getegid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008f5000-0x4)=0x0) r14 = geteuid() r15 = getegid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000952000)=0x0) r17 = geteuid() r18 = getgid() r19 = getpgrp(0x0) fstat(r2, &(0x7f000060b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000544000-0x8)='./file0\x00', &(0x7f00006a3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000956000-0x8)='./file0\x00', &(0x7f0000d2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000985000)={0x0, 0x0, 0x0}, &(0x7f0000b9f000-0x4)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000ac000)={0x0, 0x0, 0x0}, &(0x7f0000083000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000098a000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034b000)=0xe8) lstat(&(0x7f0000a62000-0x8)='./file0\x00', &(0x7f000094d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r3, 0x10, &(0x7f0000613000-0x8)={0x0, 0x0}) r28 = getuid() r29 = getgid() ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000c72000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000040000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@mcast1={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}}, &(0x7f000083f000)=0xe8) lstat(&(0x7f0000043000)='./file0\x00', &(0x7f0000114000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r33 = fcntl$getown(r3, 0x9) lstat(&(0x7f0000967000-0x8)='./file0\x00', &(0x7f0000ead000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getgid() r36 = gettid() r37 = geteuid() lstat(&(0x7f0000af2000-0x8)='./file0\x00', &(0x7f0000eb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000c58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getgid() sendmmsg$unix(r3, &(0x7f0000e97000)=[{&(0x7f00008c7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000083f000)=[{&(0x7f0000e0e000-0xf9)="562337e2d4f4d22dd3d58cccda204fa48c2b43b8181db9fb7c267df47bb345bc5c3f7dc1ff69210207274515961c22e95eb8bf7f535bd5a29a050dc6b809b9431e144da09d70eea9b8c09a90964ce577a681b95f4b4ed4d0635d48d92931a90426ea80ba99bdbe82b681ab877bd4a788ce0c3dd9ba915fececc29b0fa617ac86fd04ab17b65658e7c816c262a8ef5eb6cfae9f8cfa567ca87211875fa2633450da2632bc5b62c6e46b6d22572e3934318283f3378f1072ee854079cad8b7ce9c185f3611897f2f78ae8e27fbd010aa49b7e917eb01df85a7a46923ded729a1643cd921e68b224b4ed47da749b58becb019a7381ccdca39c1bb", 0xf9}, {&(0x7f0000a67000-0x6d)="e705b9b41e132980f7776f9a10d8cb20e45757fbcc0289de854e68bd65ab996465e4915139a73e38ad6a5c015efbabc126ed94445104df8868df115ce77e845bcda944a29da2cb3fac5d0ed3173142827a17673d8c641803a9994b59da6da35c47474500fd14fd8f8330c2df53", 0x6d}, {&(0x7f00001e3000-0xc0)="14c94826af722418c6fbfc93ef9ef3fd9353a8bde4737b8e9c122cb88b7cc470ec7e79cec905c80589519b761ebd261b2a859588862e2939a6e354436b74ca06cfa490a268f44ca9a2a638ae25c08521d215b1f65658c0ef8311c63fd718ec79f4f6871c6ba104a787419f671fd84960133f9e90539a00ecf0f62211ff57f84dcf948d4b75c0c3ac99c859087ebae70516e24255f49fb759f48bd7082dc3a4a7216dae3377a92926c743efaeabac2faff7f1eb3dd3f995a31a0252a237de4a57", 0xc0}, {&(0x7f0000ef1000)="326f81e61443822b9903ff3f04ec4397a40bf59cb95e0a244590b2669032211b1b6819977b9e3bd89d4e4a11803645d77e261834fabd48e9738afe191bcdf80caaaeb65b06f06f441fca8113336928b699692e5d181f7c4d56b27ce6af7d607e788955541ce6fca99111108aef677781c56396209e80edc53fdf7a76d36959e98c7112", 0x83}], 0x4, &(0x7f00002d9000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r1, r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0xa0, 0x8080}, {&(0x7f0000bd3000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000024b000)=[{&(0x7f00004c9000-0x10)="ddfaaec590102a988bb678f1629b8392", 0x10}, {&(0x7f00005d9000)="bc943f3c8bc4cd5f232c7bc5c4a557537b6369ab0cb106c8165dd8641c86f3bbd208c7f550ace173ec2692f94f1fb2ee2abe8c4ca086969e601311ce9e75a2f21011cd1f3d03c4fac8340b40dd8f7363ec8aac6cc4be82fbde94527314098e", 0x5f}, {&(0x7f00002f0000-0x3d)="f42eb1697e2af06017a34b8b845ed1b76f2be2b4ef8a4408160a7915e5cc394217a5a54fba440ab16e82961c4962ff516ba0d6c5cb2cdf4dd09acc5f48", 0x3d}, {&(0x7f0000f1e000-0x76)="274fbf2210f0ee9c490e04696343ea0b19bd91be17d03fc7597fb0cebf92c100727241c3a8873989230ae56453afa3032a4b00c18600cbf6467d2a689aa2123ff0bbdaa1eab46221fddc6557259ce74cebe9e9b7ff685df908ba53bf52f9689f0d48b242278a06896e5952375a3edd67053d6d849a72", 0x76}, {&(0x7f000092e000)="ea9221f489f4b060d7a3207237527613bc920a0aec9732b6445fe052d30a4526a6e31c24d277fe625be01fabe8ca8f37e55338c10ce33bbf0959f85c6c70963862c7cbaef23ffe5fd4874772b6c759b2659a0c4d2db7d5dc6d47c620ab0afce7260c8b12df5e819c55920572f097ab30cf62b5259315fa23852741ecef06d5d411217f9e1e572b77a0b531e8f17ebf75bbee071dad1a1c821d9d98ff7f8c2961688d6c5dd2edda2950c21c1fcc8d3876d8eec4be1e61f92ab1b61d54c2e9b66db1e609f96503c92bccb1f61f2627ab106c61", 0xd2}, {&(0x7f0000857000-0xf9)="b5de90a7186577bc977bf2df8df1300cc46faa553ba52ef2a4e1eb4c019770def9dc205b776ee7bc0ab84c69d16e79f5d9c24442f223fad8888b210422e825c78280a4ac5d213584882400503050fc752c650aeff17c6c96fb9f9745b8a765a7987ea77b7f687d09cbc2aa2198e5395e0083aeb14cd7cfda424514ce93c54f17627b5a7b0244be8f4f03117c7f395449ce2c8df9b54a69964988aca32a73f26f4f3aca35f8830164ca6dd326b0edc7203a01149ba5d879b24198d0a37a7db3aa9f8ca94442a83ab5fc6ae99f719bd80b7c99c0e92483dd5ee1d09470214d5c32e23f5a3c310599c77a8d7e931479626cab98334c3a9e24e808", 0xf9}, {&(0x7f00006ec000-0x91)="e316fb667d5668a4b27c9da9d8cbef371409a6cd2cf1266ae01fda66fef84b82ef2494af71afba55fdb137a2ebbf74d933878016a97f82534b0fba5c4f941d6f3b7cd98e3b896f4e63722a9d60f5dec2c6b137e3c6a93a868ca9250b4d3b1a3ab37495c304f7abcf2ce9f5073753005aa7ce228531ead8bbb4640aa01127d653bdf973b96cef2386a2c4d46609578876b0", 0x91}, 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{&(0x7f0000379000-0xff)="74d60a3e1a4d8eb2a673fd65358e45152c42f474033a0dc3783fb09306a284afa126cd9fc2edba52bf0e4ca810c7144525aa7471fd71fa73c524fad3dd4dea155e71c4324aaf68d131d32baa501ae902b16a1b78b73d719206d43564d1a9bb9a2d20cf2b28a44044b90d70508349680edab59ebc217cbcf9af29d7a0c40541da4e03877e49f5355eb92da65e8ff35e27cbf67fa3f5232e0942eadb3f7287db2d64f8258a8f70f8157883c09d318234c66621f5cff2884d72f97720e6cd968432bae94ef6c132131d1cb3f8fd2478903ed527365432825e9232ef3d5ec29366410855d1b23a1e2556d90024666d183706cd3ef344be44d639978e0d3ffb1f83", 0xff}], 0x4, &(0x7f0000a6f000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r22, r23}, @rights={0x20, 0x1, 0x1, [r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}], 0x118, 0x90}, {&(0x7f0000db1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000941000-0x80)=[{&(0x7f00007bf000)="c82feea446c9b46fa26d0f582fd0a30a5e30229f57c9f56c5ffd473ce69f6a92c6a9ac698662e917123fdf3e66d15aa9a1", 0x31}, {&(0x7f0000176000-0x1000)="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0x1000}, {&(0x7f000052f000)="142fcdbcf2fabfad8e01cc4fa035261a6279ee044ab7083820574ade", 0x1c}, {&(0x7f0000d4b000)="0e08270dea2a218c3cfa7182b7525d690ef78234472e40b128eea2530a4095e6f3c1928e4b5009289d87d741692cd976985acc38d43da39b96b0ff18b20d64f1170133d49ba063fd542e0859973649cb36d021ea4da4e5c566e00304a4", 0x5d}, {&(0x7f0000a9f000-0x65)="a67c2ab7770a1a54754b8621b91cfe0cd4f452daa3dca86f331cf66fe11d8b641dc1a728b38ff7d0327720805fd5861c13ef96fdeb25161ad3902674e29692c5fa224e31e67adee5a9980d06574d96f3f7c906ca58cd86ccfd01daa265c7211530148425a4", 0x65}, {&(0x7f0000508000-0x31)="82e03281a4e10cc9cd4c61eb7b233b2e90491b33b0941d4e4d27e641e388bfdb6aa61875025bf216f4ec870f253782a2e8", 0x31}, {&(0x7f0000cd8000-0xbf)="9114bcd2627804980ec7c9f62b88b18aeec614fba68897c6576c31ed0fe7c7c65a4a22418a51b6691d49ceb5b168e93d3823a376c099536ddea2481214561c5b9ceb6e09b1cdcbdfd380001ce5f4d96e5a55074b62ddb60c16ba48991770997b758849b4a3abc01a858f601303aa01a3e5af4567a5c6ac186e298685d57baf78cc2b1206c0e46b6c6811714203b5a16d9470b95fa92bf2141a40814365d6f15fc40d268c3c2874d252ed8e97ae1407bf0d5a903c3684418078d66691986024", 0xbf}, {&(0x7f0000fd6000)="0b186b873385e3edda95ef3ca17ee58fb4362235d50ed22f2194200f92d9ff01818abf8f461c55b8ffd7d37988cb48aba2c903b778ecb5a6c0af18439f6c45faf08a1b98e594a7eeac7e0843a7c06a7bd77eba1c81b5b9348b14803f2528f40f58d53fcfd205b5342711e3e78a48845bd9143331395efe826d5ae4fde6b2a54310398894f905c10018a0d464d50cc55390db8f0bd3de0e250d01c4997ce24445d4606e5f742456909aa4e0aab63a72a346ffca5a1b7653d595394df4efd8e2ef7d08154547a01fdfa2b483b66fc7a8b6c0fd1e79cd038943378a3d0ef76d0d8eb284894b630bb71487c13f03a9d38d6c3f2d19", 0xf3}], 0x8, &(0x7f000085a000)=[@cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x40, 0x4040001}, {&(0x7f0000008000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000962000-0x20)=[{&(0x7f0000652000-0x1000)="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", 0x1000}, {&(0x7f00005fc000)="4f96c1fe566cf39cbec34c87f75a5ce010b72a585b668796248ccfde99b57df0f710c945977d6c0e40f6eb2bfdd0acd3a6d5e03d65b3fee275f5c409c9f7a784af96128fa1803e9ed18c485fbe657a492ca6acdcaf15908c07ac5f8de86de896e84ef2965ffc5afcda8d77d978ea7699eef28eb15d7e9a75c374bedef115491543853e440bbe674b26d7dd03ec55d086455e2ca1e3a34dab3b7736e2515605a122fc14c3750ea1c6ea8b0df830e6a2cea30b23e30ee8dc0a98f8d9b1c83446ae116ae6d2ad142dc45c444bb1b3886b5d3334c0fc85534d48e9cebecd75b0f5f75ac1341f4137b0e0384aba", 0xeb}], 0x2, &(0x7f000043f000)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x20, 0x0}], 0x6, 0x4000) ioctl(r3, 0x2276, &(0x7f0000001000-0x1)="") 2018/02/01 11:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) ptrace$setregs(0xd, r1, 0xffffffff, &(0x7f000019c000)="90df3a2c8bfa32aba538b68e517876e65a36c4e9efd95541e188d58994fb54ee02078bef87274d393bd84c23c7c084620932fe5733ca3df67b63fc67bd57740fce4a3254ebf29a4ca74a50cba11885da798dbbda92efd2dea080c55476332a51dc3ae3fef5fb") mount(&(0x7f0000bb3000-0xe)='./file0/file0\x00', &(0x7f00008b8000-0xe)='./file0/file0\x00', &(0x7f0000a1e000)='tmpfs\x00', 0x2202010, &(0x7f0000468000)="") 2018/02/01 11:46:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) acct(&(0x7f00002a7000)='./file0\x00') ioctl$TCXONC(r1, 0x540a, 0x2) 2018/02/01 11:46:40 executing program 4: 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, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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) semget(0x2, 0x3, 0x350) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000de2000-0x4)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b02000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000124000-0x78)={0x5, 0x78, 0x100000001, 0x9, 0x0, 0xfffffffffffffff8, 0x0, 0x6, 0x400, 0x8, 0x3f, 0x7fff, 0x7, 0x9cf, 0x4, 0xffffffffffffffff, 0x59, 0x40, 0x1, 0x9, 0x80000000, 0x6, 0xb1, 0x756a, 0x40, 0x7fffffff, 0x3, 0x1, 0x1, 0xc413bd3, 0xfe, 0x9, 0x6, 0x4, 0x7f, 0xfffffffffffffe01, 0x6, 0x9, 0x0, 0x6, 0x4, @perf_bp={&(0x7f000018d000-0x1)=0x0, 0x9}, 0xc8, 0x10000, 0x100000000, 0x0, 0x7c90cb91, 0x7d5f, 0x7, 0x0}, r1, 0x9, r0, 0x6) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") epoll_create(0x3) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/02/01 11:46:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000b0f000-0x18)={0x1, 0x2, 0x8, 0xffffffff00000000, 0x401, 0x5cc749a3, 0x1}}}) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000400080002, 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000a04000-0x4)=0x0, 0x4) 2018/02/01 11:46:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000812000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000529000)={0x2, 0x0, 0x3, 0x6, 0x9, 0x0, 0x7, 0x2, [@sadb_sa={0x2, 0x1, 0x0, 0x4, 0x1f, 0xb1, 0x4, 0xe0000000}, @sadb_address={0x3, 0x17, 0x33, 0x20, 0x0, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x0, 0x2, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x40010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = dup2(r2, r1) setsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000ec2000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000050f000)={0x0, 0x0, ""}, &(0x7f000015b000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a45000-0x8)=@assoc_value={r4, 0x0}, 0x8) 2018/02/01 11:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0xa, 0x0) sendmsg(r0, &(0x7f000000c000)={&(0x7f0000006000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000c000)=[{&(0x7f000000b000-0x12)="3b684dc1f409decd761b9aeb4dc171fdf90b", 0x12}], 0x1, &(0x7f000000d000-0x1c0)=[], 0x0, 0x0}, 0x0) set_mempolicy(0x3, &(0x7f0000002000-0x8)=0x3, 0xa) clone(0x4804a7fb, &(0x7f000084d000)="", &(0x7f0000000000)=0x0, &(0x7f0000967000-0x4)=0x0, &(0x7f0000450000)="") r1 = dup3(r0, r0, 0x80000) ioctl$KDDELIO(r1, 0x4b35, 0x7ff) r2 = syz_open_dev$sndmidi(&(0x7f000072f000)='/dev/snd/midiC#D#\x00', 0xeb3, 0x80001) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f000067e000)={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]}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000236000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f48000-0x14)={0x0, 0x3ff, 0x4, 0x2, 0x5, 0xe6}, &(0x7f0000b89000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000772000-0xa0)={r3, @in6={{0xa, 0x3, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x10000, 0x8, 0x20}, 0xa0) 2018/02/01 11:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0xf, 0x4) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000039b000-0xf1)=""/241, 0x19a, 0x0, &(0x7f0000788000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23) pipe2(&(0x7f0000bb7000)={0x0, 0x0}, 0x80000) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000)=0x0, 0x4) shutdown(r0, 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000122000)=0x0) 2018/02/01 11:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d1a000+0x49a)={r0, 0x50, &(0x7f00008d0000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009ed000)=r1, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000965000)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000896000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000389000)=0xc) bind$can_raw(r2, &(0x7f000050c000)={0x1d, r3, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000e24000-0x10)={0x703c, 0x8001, 0x2, 0x9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/02/01 11:46:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = syz_open_dev$sg(&(0x7f0000612000-0x9)='/dev/sg#\x00', 0x7fff, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000f8d000-0x54)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}], 0x54) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) setpgid(r3, 0x0) connect$ipx(r0, &(0x7f00008a3000)={0x4, 0x1000, 0xa46, "80a869d1e86b", 0x20, 0x0}, 0x10) r4 = add_key(&(0x7f0000d1f000)='syzkaller\x00', &(0x7f00008a6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x2) 2018/02/01 11:46:40 executing program 2: socket$inet_dccp(0x2, 0x6, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a97000-0xd)='/dev/dmmidi#\x00', 0xffff, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000a22000-0x68)={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]}) r1 = socket$inet6_sctp(0xa, 0x1000000001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 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) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) accept$nfc_llcp(r0, &(0x7f0000b79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) flock(r1, 0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x34, "f6ffc222c8c61fed614d8b29ca95a5d724ecdbdb324e25f62bd8262f68e8f2829eaedfbcb50059984a2aec5eeeb8b6b4876ae892"}, &(0x7f0000000000+0xd29)=0x3c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r2, 0xffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 105.828884] sctp: [Deprecated]: syz-executor6 (pid 15311) Use of struct sctp_assoc_value in delayed_ack socket option. [ 105.828884] Use struct sctp_sack_info instead 2018/02/01 11:46:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bc000+0xdbc)='/dev/rfkill\x00', 0x80000000000800, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00006c9000)={r0, 0x6, 0x1, 0x1, &(0x7f0000fc2000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000048000)={0x0, &(0x7f0000931000)=[]}) 2018/02/01 11:46:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x336) alarm(0x40) 2018/02/01 11:46:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket(0xa, 0x4400000000080002, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000474000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000658000)={0x0, 0x0}) r4 = socket(0x10, 0x802, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r4, &(0x7f0000b83000)={r3, 0xffffffffffffffff, 0x0}) 2018/02/01 11:46:40 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xfffffffffffffffc, &(0x7f0000001000-0x6a)="04c1b509ecdc2a043ff1c0a182e7aa30c111cee545c799891708d6426e3c99ee43a776740d8e3db1f4bf423f8eb7d84b76875cd88a160c405e28c7f0b1aaa0e508b399fcfc463b2e6f40ee01a6236190ce803a8f90097ba304e3ffe4b4ff2d70cbf83424bd8aa9c7d181", 0x6a) 2018/02/01 11:46:40 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000430000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x10042) ioctl$KVM_NMI(r0, 0xae9a) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x2000) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2018/02/01 11:46:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000988000-0x38)={&(0x7f0000155000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000433000)=[{&(0x7f000032e000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f000060b000)=""/143, 0x8f, 0x0}, 0x40000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00009dc000)={0x0, 0x7f, 0x0, {0x77359400, 0x0}, 0x969, 0x203, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbf000-0xa)='/dev/ptmx\x00', 0x800, 0x0) clock_adjtime(0x5, &(0x7f0000ba7000)={0x9, 0xb400000000000000, 0x2, 0x800, 0x80, 0x8001, 0x7, 0x7fff, 0x13, 0x7fffffff, 0x7ff, 0x9, 0x4, 0x200, 0x3, 0x0, 0x35, 0xfffffffffffffff7, 0x2, 0x9, 0x7, 0x7fff, 0x1, 0x8, 0x6, 0x3}) 2018/02/01 11:46:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000dc3000-0xd)='/dev/dmmidi#\x00', 0xa959, 0x101000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4) openat(r1, &(0x7f0000900000-0x8)='./file0\x00', 0x280, 0x40) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000252000-0x11)='/dev/qat_adf_ctl\x00', 0x12b002, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f000000e000)={0x6, 0x0, [{0x400, 0x7, 0x0, 0x0, @msi={0x4, 0x0, 0x1}}, {0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x7fffffff}}, {0x7ff, 0x7, 0x0, 0x0, @msi={0x1, 0x1f, 0x7f}}, {0x1f, 0x6, 0x0, 0x0, @irqchip={0x1, 0x80000000}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x80000000, 0xfff, 0xe9, 0x4, 0x82a}}, {0x66bdb7e3, 0x1, 0x0, 0x0, @msi={0x3ff, 0xffffffffffffff81, 0x7ff}}]}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f43000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f0000327000-0x4)=0x8) [ 105.925789] sctp: [Deprecated]: syz-executor6 (pid 15326) Use of struct sctp_assoc_value in delayed_ack socket option. [ 105.925789] Use struct sctp_sack_info instead 2018/02/01 11:46:40 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 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=@cgroup0={0x28, 'cgroup\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 11:46:40 executing program 4: r0 = socket$inet_sctp(0x2, 0x30a231392681f012, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt(r1, 0x8000000084, 0x3, &(0x7f0000aac000)="", 0x0) 2018/02/01 11:46:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000edd000-0x8)={0x0, 0x0}) r0 = syz_open_dev$sndctrl(&(0x7f00001f8000-0x13)='/dev/snd/controlC#\x00', 0x9, 0x4000) writev(r0, &(0x7f0000f48000)=[], 0x1000000000000749) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000b85000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000001000-0x1)="") pipe(&(0x7f0000b08000-0x7)={0x0, 0x0}) [ 106.096238] QAT: Invalid ioctl [ 106.125285] QAT: Invalid ioctl 2018/02/01 11:46:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f00003d8000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000006000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000002000-0x8)=0x40000) 2018/02/01 11:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0xfffffffffffffdda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000ff, 0x0, 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) syz_open_dev$usbmon(&(0x7f00002f1000-0xd)='/dev/usbmon#\x00', 0x8, 0x121000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0xfffffffffffffc8d) ioctl$int_in(r0, 0x5452, &(0x7f00003ab000)=0x3) 2018/02/01 11:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000319000)='/dev/snd/seq\x00', 0x0, 0x121100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket(0x10002000000011, 0x8000000080003, 0xffffffffffffffff) 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}) accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000ffb000-0x4)=0x0, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000ee6000-0xc)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f00000fb000-0x40)={0x8, 0x7, 0x6, 0x81, "6ee770afa204a3ade3d2790a5cf95bb4a68dc2874c5e86fa0a1f59d9e56a12511d746575622ce8f5bc8d4fef", 0xd2}) bind$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 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]}) r5 = syz_open_dev$sndpcmc(&(0x7f00004ab000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x50002) getsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f000026f000)={0x0, 0x0}, &(0x7f0000437000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000080000)={0x0, 0x1, 0x9, 0x16ca, 0x7fffffff, 0x8c96, 0x221, 0x5, {0x0, @in6={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xcbe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x5, 0x9, 0x7}}, &(0x7f0000b8c000)=0xb8) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f000069d000)='/dev/rtc\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000971000-0x68)={0x8, 0x7, 0xfffffffffffff9fa, {0x77359400, 0x0}, 0x2, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r7, 0x4b65, 0x20) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000704000-0x24)={0x41d1, 0x6, 0x3, 0x8000, 0x266f, 0x0, 0x100, 0x5, 0x9, 0x4, 0x4, 0x4}) ioctl$KVM_GET_REG_LIST(r7, 0xc008aeb0, &(0x7f0000a56000)={0x3, [0x80000001, 0x6, 0x9]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000b64000-0x98)={r6, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69c8575e, 0x3}, &(0x7f0000f29000-0x4)=0x513) getdents(r7, &(0x7f0000499000)=""/74, 0x4a) 2018/02/01 11:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) 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) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r1, &(0x7f0000d11000)="469eedb2863ab4bafc440b459cc864878586f8365792f8415cc70906b8e024708e0bdcf31d36e3a7391d", 0x2a, 0x20000040, 0x0, 0x0) 2018/02/01 11:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000872000)='!ppp0.\x00') 2018/02/01 11:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f32000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = add_key$keyring(&(0x7f00005d0000)='keyring\x00', &(0x7f000029c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000958000)={0xb, 0xf, &(0x7f000019a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x7, 0x8001, 0x100000000}, @generic={0x1, 0x24e, 0x3, 0x5}, @ldst={0x3, 0x0, 0x2, 0x8, 0x3, 0x5a, 0x10}, @call={0x85, 0x0, 0x0, 0x12}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, @ldst={0x3, 0x2, 0x3, 0x5, 0x7, 0x40, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005f2000)='syzkaller\x00', 0x4, 0x2, &(0x7f0000f09000)=""/2, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000027a000)={&(0x7f000026d000)='./file0\x00', r3}, 0xc) add_key$user(&(0x7f0000875000)='user\x00', &(0x7f0000e5c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b0c000-0xbb)="8bef5f0369349ed93cacb66f1817e35d419a468493c37ef61febe14e0293407a64533b3c522aa488a0be31cfd693adfbee92ac7e4b0c23908a52c9a4ff680993038c335a6c5c4cdb8fc18b34e5938d89c9752c73958717535246ef6c2214d2818c8b943d6802c85e6704cf1b1db1e08ceb061d5defcbf3fea23eabf1cf472d237a52cfe00091963bfccf3e4d4aae3d009b014089592c9686641bee994e4a8c1bc9670b53334c29585bb837a2cc9dd216128df7f714bc0587a42a56", 0xbb, r2) r4 = request_key(&(0x7f0000d09000)='rxrpc_s\x00', &(0x7f000069f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008b9000-0x13)='{}posix_acl_access\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r4) r5 = open(&(0x7f0000105000-0x8)='./file0\x00', 0x12000, 0x2) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f00007f7000-0x14)={{0x1, 0xfc0, 0x3, 0x2b6a, 0x1, 0x3}, 0x6, 0xb3, 0xf09a}) request_key(&(0x7f0000808000-0x6)='rxrpc\x00', &(0x7f00007ca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000577000-0x13)='{}posix_acl_access\x00', r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000539000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000438000-0x18)={@loopback={0x0, 0x1}, 0x0, r6}) 2018/02/01 11:46:41 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000b000)={&(0x7f0000030000-0x34)=@dellink={0x28, 0x11, 0x50b, 0x5, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x0, 0x3, @generic="8a7ba3683a9bee46f2f42dc615d8b07e"}]}, 0xfe0e}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$dspn(&(0x7f000002e000-0xa)='/dev/dsp#\x00', 0x80000000000000, 0x201) 2018/02/01 11:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000ce7000)='/dev/adsp#\x00', 0x1, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f000049a000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:41 executing program 7: r0 = memfd_create(&(0x7f0000935000)='ppp0[GPL(\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000cd2000)={{0x1, 0x1ff}, 'port0\x00', 0x20, 0x2, 0xfff, 0x800, 0xffffffffffffffe5, 0x4, 0x1f, 0x0, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000ba0000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_buf(r1, 0x0, 0x10, &(0x7f00009ce000)=""/131, &(0x7f00005e1000-0x4)=0x83) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x29) 2018/02/01 11:46:41 executing program 2: sched_yield() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x12100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/02/01 11:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000046d000-0xa)='/dev/vcs#\x00', 0x800, 0x115002) fcntl$setlease(r0, 0x400, 0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000c28000)=0x4b, 0x1) 2018/02/01 11:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000806000-0x8)={0x0, 0x4c2}, &(0x7f0000a05000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000040e000)={r1, @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]}, 0x3, 0x9, 0x8, 0xfffffffffffff001, 0x43}, 0xa0) 2018/02/01 11:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0x9204, 0xf0b1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 11:46:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d67000)={r0, &(0x7f0000001000-0xcd)="a958f330835401a193956047416c4cbcfdc7df2d17a3ba856c8fbe19092d30340ed7415971bb475012f38d295e6dcd5fbd6c935bdd24cd38a05fc789c19cce0efc0d3ee9fc552a346c4161846325f0a1d35bb782fa897293a545fb532e497b8f56aed0b031c7f7467988a93b73fa195458cd5813caf91d5ade2084e2095653f4fb5cd2f685b0ec530c58409fc651d488c71149d1a3fc53d3db62d8ac113698600ad49d67dd3d911a95f9a35a8668d668852555f4d75192cc93c1163a1fdc186ad0e521b11b87478d13fbe24187"}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000246000-0x1c)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f7a000-0x20)={r1, &(0x7f0000e05000-0x7f)="", &(0x7f0000763000)="", 0x0}, 0x20) socketpair(0x11, 0x7, 0xfff, &(0x7f0000d96000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000080000-0x4)=0x0, &(0x7f0000f0c000)=0x4) [ 106.603655] device syz4 entered promiscuous mode [ 106.633627] device syz4 left promiscuous mode [ 106.771595] device syz4 entered promiscuous mode 2018/02/01 11:46:41 executing program 7: clone(0x0, &(0x7f0000054000-0x2)="", &(0x7f0000019000-0x4)=0x0, &(0x7f0000022000)=0x0, &(0x7f000000b000-0x1)="") clock_adjtime(0x0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/enforce\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) r3 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r4 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000956000)=0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001000-0x110)={{0x6, 0x1, 0x3, 0x8, "ea6fc8017efa444f890837ebe2c93827bb210ef59cc7c9a7de03c5e4dd0295b6b9e8c0955bf218598d59e63f", 0x401}, 0x0, 0x0, 0x101, r1, 0x100, 0x4, "d7f6327eeda4c8cadf49c2bb2c9a6d643d2a5d3714e58495749da2f6ada39125d5efc57f909077c463c25c2af108a7891eb6b7a545f5a9397bf646000a6ebc6a", &(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], [0x71, 0x0, 0x2, 0xc7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 11:46:41 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, 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_config_ext={0x9, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000013f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x14) r1 = syz_open_dev$audion(&(0x7f0000521000-0xc)='/dev/audio#\x00', 0x8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000382000)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00006a4000-0x8c)={0x0, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c1a000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000063000-0x8)=@assoc_value={r2, 0xffffffff}, 0x8) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000050e000-0x4)=0x40, 0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00004d1000-0x4)=0x2) getxattr(&(0x7f0000ea5000-0x8)='./file0\x00', &(0x7f0000bfb000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00006be000-0xcc)=""/204, 0xcc) 2018/02/01 11:46:41 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xfffffffffffffe01, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, "c4e60974958cac09"}}}}}, 0x0) 2018/02/01 11:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000063000-0x18)=[@textreal={0x8, &(0x7f00000ff000)="0f322e660f3a0dbd000000ba2000b8339fef26f20f2ae4748f0f01df0f01ca0fc76e000fc5cb700f12c4", 0x2a}], 0xaaaaaaaaaaaaae1, 0x0, &(0x7f0000f29000)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000045c000/0x18000)=nil, &(0x7f0000c09000-0x18)=[@text32={0x20, &(0x7f0000c90000-0x40)="75390fdfa9d8000000ea97000000080066b81b008ed00f20c035010000000f22c02e0f01c8ea03000000350166ba410066b8000066ef0f01cbc4e3fd5d790700", 0x40}], 0x1, 0xfffffffffffffffd, &(0x7f00001b3000)=[], 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 11:46:41 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, 0x2, 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, 0x3, @perf_bp={&(0x7f0000f1a000)=0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket(0x1e, 0x6, 0x0) r1 = socket(0x1e, 0x4, 0x0) pipe2(&(0x7f0000423000)={0x0, 0x0}, 0x4000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000500000)={@generic=""/16, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000067000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000063c000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r3}, 0xc) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000a41000)=@req3={0x518, 0x3, 0x143a, 0x4, 0x8001, 0x81, 0x3}, 0x1c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00009db000-0x4)=0x6, 0x4) ioctl$sock_bt(r1, 0x8906, &(0x7f000031f000-0x8d)="57e3af3ca08db578971d28c3415b19f0c79ad3ee71339f03d62600173b0469fbb83c8482a8a2324997c6c14d9f1d4297b48c0cf61a337d10fd826abc708e8b06da4e5016389d54d4619e75ae57f240035d38aebf92a21665f30a3a87f5cad0fc660cd9f75dd89911d371317b85ad7f301f0848c59d0b110b1759bad910e2ae015cc7a7c307047f16f1bf3bec8e") bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmmsg(r1, &(0x7f00002ed000)=[{{0x0, 0x0, &(0x7f00005b7000-0x40)=[], 0x0, &(0x7f0000902000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000085f000+0x2b9)={0xffffffffffffff9c, 0x28, &(0x7f0000707000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005ce000)={r4, 0x0, 0x10}, 0xc) 2018/02/01 11:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000e6d000)={@common='bridge0\x00', @ifru_data=&(0x7f0000222000)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) pipe(&(0x7f00008da000-0x8)={0x0, 0x0}) utimensat(r1, &(0x7f0000e2c000)='./file0\x00', &(0x7f000040b000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000ebe000)='/dev/adsp#\x00', 0x0, 0x400) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00008b0000)={0x42c1, 0x4, 0x7, 0x3}, 0x8) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000b80000-0x3)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f000047e000-0x4c)={0x7, 0x0, 0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 11:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001c4000-0x11)='/dev/qat_adf_ctl\x00', 0x200202, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008e5000+0xa64)={0x0, 0x0}, &(0x7f00009f1000)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000020000-0x9)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001e7000-0x98)={r1, @in6={{0xa, 0x3, 0x91b0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff0000, 0x0}, 0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000f61000-0x52)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 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) r3 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000ac1000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00") 2018/02/01 11:46:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00008f8000)='/dev/dsp#\x00', 0x1, 0x101000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00009f8000)=""/91) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f000028c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000628000-0x4)=0x1f) ioctl$TCSETA(r1, 0x5406, &(0x7f0000af2000-0x14)={0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000d1d000)=""/86) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 11:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f000091b000-0x8)='./file0\x00') r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000384000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bc000-0x10)={&(0x7f0000210000)=@getspdinfo={0x14, 0x25, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = memfd_create(&(0x7f0000cea000)='\x00', 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000220000-0x28)={r1, 0x0, 0x83, 0xb6, &(0x7f0000e7d000)="5a37e9ef8f78739bc874e144f325aad135b26f547e1f406cee128dd90879444fd6bfaed777ecad22f1f6a370fe3576ea7a04b5bc63046aa8f6ee4d30929b7442c6fcd7af04ee78f8338e31493ada24210113686b7d4ecdead0f52924fe1dd90fb5403c3ebd5ef6f21c42f6d2d6d5e6156f1464b07ebbf2ff381d34d72b2058475689f7", &(0x7f000010b000-0x4)=""/182, 0x7, 0x8}, 0x28) 2018/02/01 11:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a15000-0x9)='/dev/kvm\x00', 0xffffffffffbffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e75000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10210}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000c15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 11:46:41 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ftruncate(r0, 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000396000)='./file1\x00', &(0x7f0000e6a000-0x8)='./file0\x00', &(0x7f0000b00000-0x4)='bpf\x00', 0x0, 0x0) chdir(&(0x7f0000c5e000-0x4)='./file1\x00') r2 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000917000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000657000-0x4)=0xc) fchownat(r1, &(0x7f0000034000)='./file1\x00', r2, r3, 0x1400) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00002a0000)=0x0) open(&(0x7f00000ea000)='./bus\x00', 0x0, 0x0) 2018/02/01 11:46:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000076f000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendfile(r1, r1, &(0x7f000095e000)=0x0, 0x8e18) 2018/02/01 11:46:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) pause() ioctl$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]}) clock_gettime(0xffffffffffffffff, &(0x7f0000b73000)={0x0, 0x0}) ppoll(&(0x7f0000c0c000-0x38)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000011b000)={0x0, r1+10000000}, &(0x7f00009ad000)={0x0}, 0x8) timerfd_create(0x4, 0x800) r2 = syz_open_dev$sndpcmp(&(0x7f00006bf000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffffffff7fff, 0x100) signalfd(r2, &(0x7f00002aa000-0x8)={0x1}, 0x8) openat(r2, &(0x7f0000208000)='./file0\x00', 0x80, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/01 11:46:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3f9, 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(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000d4000)='/dev/input/mouse#\x00', 0x7, 0x20000) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00006b7000-0x2)=0x1, &(0x7f00008e9000)=0x2) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") fchown(0xffffffffffffffff, 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000e99000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000cb0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:46:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000496000-0xa)='./control\x00', 0xfffffffffffffffc) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a6e000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000845000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a43000)=0xe8) sendto$packet(r2, &(0x7f00008f9000-0x9)="a67c67b4bc3f78a901", 0x9, 0x40081, &(0x7f0000303000-0x14)={0x11, 0xf8, r3, 0x1, 0x3, 0x6, @random="5c345df93cad", [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/01 11:46:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000ce000-0x9)='/dev/dsp\x00', 0x28000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000267000)={0x3, 0x7e00000000000000}, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005e0000-0x48)={0xb, 0xd, &(0x7f000053a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@alu={0x0, 0x7ff, 0xf, 0x6, 0x0, 0x4, 0xfffffffffffffffc}, @jmp={0x5, 0x1, 0x8, 0xa, 0xd, 0xffffffd0, 0x8}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x2, 0x2, 0x0, 0x7, 0x2, 0x8, 0x0}, @ldst={0x2, 0x3, 0x3, 0x3, 0x5, 0xfffffffe, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000df1000-0xa)='syzkaller\x00', 0x3, 0xf9, &(0x7f0000150000-0xf9)=""/249, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00003bf000-0x14)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00000f8000-0x10)=@req={0x3fc, 0x0, 0x3, 0x5}, 0x10) sendmsg$netlink(r2, &(0x7f00005e3000-0x38)={0x0, 0x0, &(0x7f0000ce3000-0x30)=[], 0x0, &(0x7f00009b5000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:46:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c47000)='/dev/ppp\x00', 0x20001, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x14, &(0x7f0000fe0000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x481, &(0x7f00006c2000)=""/24, &(0x7f0000bdf000)=0x18) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00002bc000-0x4)=0xfffffffffffff4e9) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000d85000-0x28)='nv\x00', 0x3) bind$inet(r1, &(0x7f0000482000-0x10)={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b0a000-0x14)={0x1, 0x7fff, 0x785, 0x1, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008cf000-0x10)={0x20000000000001bd, &(0x7f0000c99000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000878000)={r3, 0x0}) 2018/02/01 11:46:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000c87000-0x18)=@add_del={0x2, &(0x7f0000f09000)=@generic="b4fe7d2b35d4474043442b5300309461", 0x4}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002d8000)=0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/status\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ec000-0x78)={0x5, 0x78, 0x3ff, 0x80000000, 0x8001, 0xbde8, 0x0, 0x6, 0x2801, 0x2, 0x2a55, 0x7, 0x7, 0x8, 0x1, 0xadc, 0x100, 0xffffffff, 0x101, 0x3, 0x80, 0x1, 0x76, 0x7f, 0x7f, 0x81, 0x9d7c, 0x8, 0xca, 0x7, 0x6, 0x7fff, 0x5, 0x8000, 0x8, 0x7, 0x8000, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0xcff, 0x100000000}, 0x80, 0x5, 0x8, 0x0, 0x5, 0x40, 0x0, 0x0}, r1, 0x1, r2, 0xc) r3 = socket(0xa, 0x802, 0x0) sendmsg(r3, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) write(r1, &(0x7f00004ac000-0xe5)="ae", 0x1) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c26000-0xe7)=""/231, 0xe7}], 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfcfe) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/02/01 11:46:42 executing program 5: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f00001f0000-0x4)=0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000eb9000)='/dev/audio\x00', 0x80a80, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c0f000-0x10)={0x0, 0x94, &(0x7f0000eba000-0x94)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x7f}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x5}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff7ad}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000eba000-0x4)=0x10) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000eb9000)=@assoc_id=r2, 0x4) accept(r0, &(0x7f0000eb9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000eb9000-0x4)=0x80) getgroups(0x5, &(0x7f000003c000-0x14)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setfsgid(r3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) readv(r4, &(0x7f0000eb6000-0x8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000eb9000)='/dev/admmidi#\x00', 0x2, 0x12800) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) ioctl$ASHMEM_SET_NAME(r5, 0x41007701, &(0x7f0000eba000-0x1)='\x00') 2018/02/01 11:46:42 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f8a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0) r2 = syz_open_dev$mice(&(0x7f0000c19000-0x10)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCSBRK(r2, 0x5427) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000f89000)=0x1000, 0x10) 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r0, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$unix(r0, &(0x7f00008d3000-0x1c)=""/28, 0x1c, 0x2061, 0x0, 0x0) 2018/02/01 11:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005b6000)={0x20, 0x4, 0xffffffffffff0000, {0x0, 0x0}, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$selinux_load(r0, &(0x7f0000111000-0x10)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000163000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) syz_open_dev$adsp(&(0x7f0000c9b000)='/dev/adsp#\x00', 0x20, 0x80) write$fuse(r2, &(0x7f0000366000-0xf8)={0xf8, 0x1, 0x8, @random="958c399a375c587d213ae03a2aaa7e0e1187b86cb8aaa53da90687974f2021a53af10a4d04d439025ae58b9b3d0716762d8fa89c2c5a3afe1a819b707bc3061b980888ae205c91d26ab0cda861c43641616dec2353ff9e026de351f91cd065758114519d2bd11aa3a8bc751d5b8781723a596ab3476dd97eaa4171c50a04647246bba1b7e5376da67ebcae66d05affcfa34033943adc31df7b1c88284b0a50cb6d64ffa227aa0dfd4624cda2297856610931ccf76537118a07a9de77cc9e9cbf7eac713f979688c10b7709da37c2f0f602f33455bfe98bb88150e2b95f2d7db0442636c5f75ffbc6"}, 0xf8) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00003f7000-0xed)=""/237) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000048e000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0x8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) sendmmsg$inet_sctp(r1, &(0x7f00001c1000-0x70)=[{&(0x7f0000718000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005bd000)=[{&(0x7f0000f07000-0x1c)="b1", 0x1}], 0x1, &(0x7f0000036000-0xc0)=[], 0x0, 0x0}], 0x1, 0x24008001) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000d50000-0x8)={0x0, 0x0}) 2018/02/01 11:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r0, r0, 0x10001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a0b000)={{{@in=@local={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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eec000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00005b5000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r1}, 0x14) 2018/02/01 11:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfd15) ioctl$sock_ifreq(r0, 0x897f, &(0x7f00001c2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0xdd, 0x24200000000, 0x8000000000000, 0x10001, 0x3, 0xd70}}}) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@random="6b508ac1d8b2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b6000-0xb)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000c7e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5, 0x8, 0x3, 0x1}, &(0x7f00002dd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000322000-0xe)={r2, 0x2, 0x3, [0x0, 0x4c, 0x5]}, 0xe) 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000)={0x24, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f000002b000-0xf4)="5d5147ab91d5ec7882215057a25fbc4e2171ef7160d6af4105192cc10617e1cede9102bb28457ada07f2e42f22370baf749e5783095237a62a93686c19fc5c51196b4c0337aacb8548fdf4a27690e2add1cae5faada6f7f18f2422ed91bd41c2f862e04e88ae4c181356cdcf39e65406a572e612a0ee2ade5dfe86656611c9b877ad469ef6d1a3c7fc54a7b4304fade2f20d4ff815ae9e2eb86c43e9245928187ceb33984f34d59d67313d2b288eb940620de4a73422ce2cede89f970ef87b68174b951b9bd32dafc6f0c72425c74023b05b49468a216011cf913ebd34b17c6ee91aae48324f4c61c9816488783194b2159284a8") 2018/02/01 11:46:42 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, 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 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000002000)={0x1, ""}, 0x8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fd9000-0x12)='/dev/loop-control\x00', 0x4000, 0x0) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0xfffffffffffffffc, 0x0) syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00008af000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$mouse(&(0x7f000024f000)='/dev/input/mouse#\x00', 0x10000, 0x402) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000401000)={0x0, 0x0, 0x0, 0x0}) 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000992000-0xa)='encrypted\x00', &(0x7f0000253000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007e5000)='vboxnet0$\x00', 0xfffffffffffffffb) request_key(&(0x7f0000b99000)='.request_key_auth\x00', &(0x7f00001db000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000cd1000-0xb)='lo(GPLppp0\x00', r0) openat$vnet(0xffffffffffffff9c, &(0x7f000050e000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$rds(0x2, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 11:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000228000)=@sack_info={0x0, 0x4, 0x7}, &(0x7f0000847000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000955000-0x37)={r1, 0x4, 0x3a, "7e4b0f99d7581630d3a499cc17e7f6ce22afdc1bc89aebcedbcfed319fdae14b5efcd25c2e0ca193ce4bc43342acc741168c714dc285d47af860"}, 0x42) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) 2018/02/01 11:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket(0x0, 0x8000000080003, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000088f000)={0x0, 0x8, 0x3, [0x4, 0x4, 0x3]}, &(0x7f00001a2000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c1c000)={r2, 0x7fffffff, 0x10}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x80003, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) syz_open_dev$evdev(&(0x7f000096d000)='/dev/input/event#\x00', 0x7ff, 0x240000) dup3(r1, r0, 0x0) 2018/02/01 11:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f00000d3000)='/dev/audio#\x00', 0x2, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d56000-0x9)='westwood\x00', 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1d, 0x800001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 11:46:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb5000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r2 = msgget$private(0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000069c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000025a000-0x4)=0xc) r4 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006c3000-0xe8)={{{@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}, {{@in=@empty=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}}, &(0x7f00008e9000)=0xe8) getgroups(0x4, &(0x7f0000f97000)=[0x0, 0x0, 0x0, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ecd000)={0x0, 0x0, 0x0}, &(0x7f00003b1000-0x4)=0xc) r8 = getpgid(0xffffffffffffffff) msgctl$IPC_SET(r2, 0x1, &(0x7f00007b1000)={{0x4, r3, r4, r5, r6, 0xbbb14fdafaaab995, 0x5, 0x0, 0x0, 0x0}, 0x3, 0x1f, 0x100000000, 0x80, 0x4, 0x8000, r7, r8, 0x0, 0x0}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000d80000)={0x4000, 0x7006, 0x1bbb7183, 0x1, 0x8001}) r9 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r9, 0x4068aea3, &(0x7f00007e6000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r10, 0x4004ae86, &(0x7f000078a000)=0x401) ioctl$KVM_RUN(r10, 0xae80, 0x0) 2018/02/01 11:46:42 executing program 7: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x8000007fe, 0xfffffffffffffd6f) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eef000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000ac6000)={0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x4, 0x3, 0x10, "9ec21546366abd0e4f8c37ef3fa4543e1d820c2411f8febec1e2e5c5e5cbf9e98c92582e9408122ce28b3faad849631d4faca6d3b23205653dc40e047a5c5eaa", "f3fd934b28c78f4d515a27227b925237b081acd7fee183bbb6b53ca95dd662e3d08cba602d916b6829698a47d05f1f3158acb3911a2c7a556fd11ace7c32550c", "d9767a911e788bb26f7893e191901de226c11e7f870d666aca3d9d057a5b5a08", [0xffffffff, 0x5]}) 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) socket$inet(0x2, 0x6, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@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]}, 0x88, 0x0, 0x0}, 0x0, 0xa0, 0xc8, 0x0, {0x0, 0x0}, [@common=@unspec=@udplite={0x30, 'udplite\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc}}]}, @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}}}, {{@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) 2018/02/01 11:46:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x7ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x7, 0x7ff, 0x3ff, 0x6, 0xe21}, &(0x7f0000000000)=0x14) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8, 0x8000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000000)={&(0x7f000099e000/0x4000)=nil, 0x4000}) 2018/02/01 11:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c53000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) r1 = accept$inet6(r0, &(0x7f0000f15000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ac6000)=0xfffffffffffffecb) pipe(&(0x7f0000380000)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000af6000-0x4)=0x0, &(0x7f00004d4000)=0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) geteuid() socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000e5000)={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) write$fuse(r5, &(0x7f0000d0c000)={0x18, 0x1, 0x0, @fuse_bmap_out={0x0}}, 0x18) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000022000-0x20)={r3, 0x1, 0x8001, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r4, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f00003ee000-0x61)=@ipv6_newroute={0x28, 0x18, 0x182f1ff112994d99, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"0282b3f73a3ba14ee0e3721cacda6bdb", {0x4, 0x9, 0x2, "a29fa8ff976b", 0xf8, 0x0}}) clock_gettime(0x0, &(0x7f0000460000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00005e8000)={{r3, r4+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000cc3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000522000-0x4)=0x0) timer_create(0x5, &(0x7f0000560000-0x60)={0x0, 0x3e, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9c000-0x4)=0x0) timer_gettime(r6, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10) r7 = dup(r0) setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f000085d000-0x4)=0x4, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000171000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x1, 0x1f, "0429459f4863a6edab02d06c978ba70443b7078e768413dd0f1a7e2f0c7db6986fa7d831167816adee8df891e0afa969898a0c6c08cbff21e3810d9e25652c4d5713feb85f63d0edb7fd930d1384ae2c"}, 0x160) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r7, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1) [ 107.485775] QAT: Invalid ioctl 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00002dd000)=0x3, 0x4) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r1, 0x5387, &(0x7f000005b000-0x2)="") fcntl$setsig(r1, 0xa, 0x1d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) clock_getres(0x4, &(0x7f0000001000)={0x0, 0x0}) 2018/02/01 11:46:42 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents(r1, &(0x7f0000001000-0x64)=""/0, 0x0) clone(0x0, &(0x7f0000004000)="", &(0x7f0000011000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000001000/0x1000)=nil, 0x1000}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000183000-0x7)={&(0x7f0000a98000/0x8000)=nil, 0x8000}) [ 107.527940] device syz5 entered promiscuous mode [ 107.545880] QAT: Invalid ioctl 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x200402, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f000054d000)="95f3c6360f63628299baeee904fc11c9f77e5396b0c4401ab752516fc3ef4009c942f50939345de99ec3f57513c36e56509cd5bfe56933a17d40111c0ab4433012a231c60f90835ecc1389ce9a8f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000121000-0x4)=0x4, 0x4) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f58000-0x1)='/selinux/load\x00', 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00005b2000)=0x0, 0x4) fcntl$lock(r1, 0xa, &(0x7f0000418000-0x20)={0x1, 0x1, 0x20, 0x3, 0x0}) 2018/02/01 11:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000048f000)={0x0, 0x0}) accept$unix(0xffffffffffffffff, &(0x7f00004b2000-0x62)=@file={0x0, ""/96}, &(0x7f0000e2a000)=0x62) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e75000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa0, 0x9, 0xfffffffffffffff8, 0x0, 0x2000400000000, 0x0, 0x0]}, &(0x7f0000273000-0x4)=0x108) add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000073f000-0x6d)="", 0x0, 0xfffffffffffffff9) request_key(&(0x7f00002b2000)='id_resolver\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000123000)="a5747275737465642d2b00", 0xfffffffffffffff8) add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001d0000-0xdf)="", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f1000-0xd)=""/13, 0xd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000276000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) [ 107.624920] QAT: Invalid ioctl 2018/02/01 11:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000661000-0x28)={@common='nr0\x00', @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) syz_open_dev$usbmon(&(0x7f0000a53000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f00004c2000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000aca000)={0x0, 0x0}) io_setup(0xb27, &(0x7f00005a2000)=0x0) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) [ 107.663210] QAT: Invalid ioctl 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x1b, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 11:46:42 executing program 4: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001aa000)=[{&(0x7f000044b000)=""/137, 0x89}, {&(0x7f000044c000-0x4e)=""/78, 0x4e}, {&(0x7f000044c000-0xda)=""/218, 0xda}], 0x3) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000242000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000044c000)='./file0\x00', &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f000044d000-0x4)=[r2]) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000044e000-0xe8)={0x0, 0x0, 0x0, 0x100000000, 0x3, 0x0, 0x0, 0x14, 0xc, "163b1402a9a19179c566e5ef2c54608e150001c619f9a42c0fc0d185cd7e95617cc5f2f5fe81b261e03887092c0d171634d4a8f0afb2643b0b298bead1c79f87", "37d48785beeeb11879f2b593270f0e5fa2d720c60a80fbd7d35ed01fa65ffc204f2842d86e9a47babf6ec6454ffc69f1bdb7766cebccf3b9232a480fac979c8f", "7551aa4881b7221c477216ffe06930b3aac905ec7980c34df1728489501dbbae", [0x3, 0x10000]}) write$selinux_validatetrans(r0, &(0x7f0000266000-0x5a)={'system_u:object_r:lost_found_t:s0', 0x20, 'system_u:object_r:groupadd_exec_t:s0', 0x20, 0x39, 0x31, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000236000-0x4)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000018e000)={0x2000, 0x0}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000044b000)=0x0) 2018/02/01 11:46:42 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000a5f000-0x41)="", 0x0, 0x0, &(0x7f0000ed9000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x100}, 0x1c) r1 = dup2(r0, r0) bind$inet(r1, &(0x7f00007b9000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c9000)={0x0, 0x0, 0x0}, &(0x7f0000084000-0x4)=0xc) timer_create(0x0, &(0x7f00007be000-0x60)={0x0, 0x2a, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e0a000)=0x0) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000beb000-0x8)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000fb9000-0x4)=0x8) 2018/02/01 11:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e0c000)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000042a000-0x9)='/dev/ppp\x00', 0x20300, 0x0) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f00007bd000)=0x20, 0x4) r2 = creat(&(0x7f000015c000)='./file0\x00', 0x10) mmap$binder(&(0x7f0000b65000/0x1000)=nil, 0x1000, 0x3000003, 0x10, r2, 0x0) r3 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r4 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r3) r5 = add_key$user(&(0x7f00006aa000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000000000000000736616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e", 0xd1, r0) ioctl$sock_bt(r2, 0x0, &(0x7f00001d8000)="bc6571aea271874c2a08be56e2cd8c33881f62182f01d7ebf3f342902be7c35f4ccb3ad6f618752b0dc9a289c46baad5d562861de2846fc74dacd06387815af284366c17fd799f1e3bf67236c7b80b6752e0877631af2462774093b632c0baec2ac7c96edf8e9cee94b2513f1e98dcf86465f8be4846796d0dbb832bfb8096286cbc5a38a448a7314f5b3b86c4158bbd6a296194dd4b5fe7c84796ae6faf44f179ded096d6775552227658833034fc2f8a63009c2133a34f44a7bdd14702d0e0611197732727cac4d879f6f69b162a518d84a226316d") add_key(&(0x7f0000dc2000)='syzkaller\x00', &(0x7f0000a7d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eff000-0xdd)="05d802381a62d4e479bbb81de84b5142c966d87f894a747d782cbb5ca3681f38a1a79ba386066aa0cd8c4e8a260525d2afe047a70d5ad0e2a60a3499ed1d9461eeacc4da0d142bbad3aac32b3a9b8c907d75f098203a2a32c2775c03bcde50a548f7ccdeedce99021ae1fbc3dbe93d11333c1d5cf4b15f185e34c3281793218c2e0877e0de2e5bca6041d24280d81bb4ef7c721168697dc15f20b417eaf676bbb51e6e3ce7de2bb15b1d622d5f706eabf18fc5f52b8f81c9124e48146bb28983050dee85b7c491188d4e0d1b23362085e6d3e509cd7cd50530e75c4ef8", 0xdd, r0) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r4, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:42 executing program 1: r0 = dup(0xffffffffffffffff) bind$bt_hci(r0, &(0x7f00005ae000-0x6)={0x1f, 0x1c, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000bdb000-0xc)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000cdc000)={&(0x7f00004f2000-0x2bc)=@migrate={0x2bc, 0x21, 0x109, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x6, 0x3, 0x23cf5537, 0xa, 0x0, 0x0, 0xbf, r1, r2}, 0xffffffffffffffff, 0x50ea94d8c30ef93e}, [@encap={0x1c, 0x4, {0x3, 0x0, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @replay_val={0x10, 0xa, {0x1, 0x4, 0x8}}, @algo_auth={0x6c, 0x1, {{'poly1305-simd\x00'}, 0x110, "12ebe6ec5a68449bb330926a5c8081ce0aa88869d0891b5b6087f5f6ecad38c6df14"}}, @tmpl={0x144, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x6, 0x2, 0xfffffffffffffff9, 0x3, 0x2e50, 0x100}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3e}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x1, 0x40000000000000, 0xfd3, 0x2, 0x5}, {{@in=@multicast2=0xe0000002, 0x0, 0x6c}, 0xa, @in=@multicast2=0xe0000002, 0x6, 0x4, 0x0, 0x3, 0x9, 0x4d, 0x9}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, 0xa, @in=@rand_addr=0x8001, 0x4, 0x3, 0x0, 0xffffffff, 0x2, 0x1, 0x8}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x3, 0xffffffff, 0xfffffffffffffda7}]}, @sec_ctx={0x90, 0x8, {0x89, 0x8, 0x1, 0x3, 0x81, "1e004661527140fa2849720752a107674fbe0eb2d0ca849ae92b3ae919b45548b4a86f44ecfbdc6dfb62ad9198505958297460818626dceda8f1b8e15eebe0abb51d2430867259ae23d4d30f55d59c1e239276e4b4159c17885e838232b68b3c93235d5b31231f9afe47640ca24290e1018613f0e0a4e66277c9fa73862c17fae0"}}]}, 0x2bc}, 0x1, 0x0, 0x0, 0x80}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x5, 0x0) bind(r3, &(0x7f0000c03000)=@generic={0x20000000001e, "01000300000000ff00000000ff03000709bf79df21d60c7bc8790180c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca031f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c900000005e980ee590c8b9f70dc136cb184a"}, 0x80) r4 = syz_open_dev$mouse(&(0x7f00000b7000)='/dev/input/mouse#\x00', 0x79, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e9d000-0x8)={0x0, 0xfff}, &(0x7f0000838000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000976000)={r5, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x62819c15}, 0x98) 2018/02/01 11:46:42 executing program 4: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00001aa000)=[{&(0x7f000044b000)=""/137, 0x89}, {&(0x7f000044c000-0x4e)=""/78, 0x4e}, {&(0x7f000044c000-0xda)=""/218, 0xda}], 0x3) mmap(&(0x7f0000257000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000242000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000044c000)='./file0\x00', &(0x7f0000074000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f000044d000-0x4)=[r2]) mmap(&(0x7f000044d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000044e000-0xe8)={0x0, 0x0, 0x0, 0x100000000, 0x3, 0x0, 0x0, 0x14, 0xc, "163b1402a9a19179c566e5ef2c54608e150001c619f9a42c0fc0d185cd7e95617cc5f2f5fe81b261e03887092c0d171634d4a8f0afb2643b0b298bead1c79f87", "37d48785beeeb11879f2b593270f0e5fa2d720c60a80fbd7d35ed01fa65ffc204f2842d86e9a47babf6ec6454ffc69f1bdb7766cebccf3b9232a480fac979c8f", "7551aa4881b7221c477216ffe06930b3aac905ec7980c34df1728489501dbbae", [0x3, 0x10000]}) write$selinux_validatetrans(r0, &(0x7f0000266000-0x5a)={'system_u:object_r:lost_found_t:s0', 0x20, 'system_u:object_r:groupadd_exec_t:s0', 0x20, 0x39, 0x31, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000236000-0x4)=0x4, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000018e000)={0x2000, 0x0}) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f000044b000)=0x0) [ 107.787754] kvm [15585]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/02/01 11:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x3, 0x80800) ioctl$int_in(r0, 0x5421, &(0x7f0000f2f000-0x8)=0x9fcb) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ftruncate(r1, 0xff) setsockopt$inet_buf(r2, 0x0, 0x20, &(0x7f0000356000)="87ba16e5541c8c3b89b800fa6e6bc75379332dc2c9cfdfa6c1f44295775f8e1b611ace63435e29e7e0601fb456e3b6010dca7924f64b421db2d1b2ecd24a7dff23971c58010259d356ff3b7095b4aa5c226f01fb411acfd785f1776a95222c4e9126713fad307f1b0c8d155a0670085baaf4abe6f4574cd71d35edd7351d2caeadd1041b5d7679b694ca1cde33024af4ba0095c96057b99744e168861d56908b98", 0xa1) ioctl$LOOP_CLR_FD(r2, 0x80247008) 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000646000-0xe)='/dev/admmidi#\x00', 0x101, 0x101000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000e6f000-0x50)={@common='irlan0\x00', @ifru_ivalue=0x4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd9000)=0x0, 0xffffff1a) [ 107.881545] kvm [15585]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/02/01 11:46:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30) mlock(&(0x7f000015f000/0x1000)=nil, 0x1000) 2018/02/01 11:46:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x5, 0x4) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000092000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000995000)=0xb) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x40}], 0x1, 0x20008843) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000136000-0x100)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x2, 0x8309, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf3}, @in6={0xa, 0x3, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x4}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xf5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xa19}], 0x100) shutdown(r0, 0x1) 2018/02/01 11:46:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') rt_sigaction(0x3e, &(0x7f0000e0f000-0x20)={0x5, {0x0}, 0x0, 0x0}, &(0x7f0000c4c000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000616000)={0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000038f000-0x50)={{0xffffffffffffffff, 0x2, 0x8000, 0x0, 0x9}, 0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='status\x00') sendfile(r0, r1, &(0x7f0000ea6000-0x8)=0x0, 0x200000000000006) 2018/02/01 11:46:42 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x40000, 0x92) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000006000)={0x0, 0x0, ""}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x0, 0x0}, 0xc) 2018/02/01 11:46:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00001c9000-0x4)=0x0, 0x4) clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="") 2018/02/01 11:46:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006fd000-0x8)='./file0\x00', 0x80000, 0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00003a4000)={0x0, 0xeb}, &(0x7f00003db000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000265000)={r1, 0x9}, &(0x7f00001f0000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000095c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000048f000-0x4)=0x22, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f000083e000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000aa1000)={r2, 0x80000, r3}) r4 = timerfd_create(0x2, 0x800) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r4, &(0x7f0000271000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/02/01 11:46:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000421000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) read(r0, &(0x7f0000466000-0x72)=""/114, 0x72) r2 = gettid() process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d38000-0x20)={{&(0x7f00005e6000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/02/01 11:46:42 executing program 4: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000063000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) listen(r0, 0x3) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/01 11:46:42 executing program 7: clone(0x0, &(0x7f0000378000-0x1)="", &(0x7f0000956000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f00006c2000)="") mq_getsetattr(0xffffffffffffffff, &(0x7f00005fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000075d000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ed5000)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x600, 0x200) ioctl$TIOCCBRK(r1, 0x5428) mq_unlink(&(0x7f0000000000)='%vmnet1wlan0wlan0\x00') userfaultfd(0x80800) ioctl$TIOCEXCL(r1, 0x540c) [ 108.113981] kauditd_printk_skb: 742 callbacks suppressed [ 108.113989] audit: type=1400 audit(1517485602.946:5615): avc: denied { net_admin } for pid=4228 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.172771] audit: type=1400 audit(1517485602.946:5616): avc: denied { dac_override } for pid=15638 comm="syz-executor3" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.198862] audit: type=1400 audit(1517485602.956:5617): avc: denied { net_admin } for pid=4228 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.224662] audit: type=1400 audit(1517485602.962:5618): avc: denied { net_admin } for pid=4223 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.249316] audit: type=1400 audit(1517485602.965:5619): avc: denied { net_admin } for pid=4223 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.273910] audit: type=1400 audit(1517485602.971:5620): avc: denied { net_admin } for pid=4227 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.298488] audit: type=1400 audit(1517485602.974:5621): avc: denied { net_admin } for pid=4223 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.323049] audit: type=1400 audit(1517485602.976:5622): avc: denied { map } for pid=15663 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) connect$l2tp(r0, &(0x7f0000193000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x1}}, 0x2e) write(r0, &(0x7f0000263000-0x27)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f13a050003006e35", 0x26) 2018/02/01 11:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00008e1000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000742000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000db3000-0x18)={0x1, 0x0, [{0x40000092, 0x0, 0x0}]}) 2018/02/01 11:46:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4b, &(0x7f0000001000-0x8)={0x0, 0x0}) accept$netrom(0xffffffffffffffff, &(0x7f0000519000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00004d5000-0x4)=0x10) geteuid() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000027e000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@local={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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e5000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007a6000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007ff000)={{{@in6=@loopback={0x0, 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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005c5000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000091000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000eff000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/01 11:46:43 executing program 6: mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b3a000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000b3e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0}) 2018/02/01 11:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000076e000-0x10)=@common='ipddp0\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc) getpgid(0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = syz_open_procfs(r2, &(0x7f0000390000)='net/udplite6\x00') fcntl$setstatus(r3, 0x4, 0x400) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cda000-0x10)=@common='ipddp0\x00') openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000a5000)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/01 11:46:43 executing program 3: set_mempolicy(0x3, &(0x7f0000838000-0x8)=0x1ff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000292000-0x34)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000b4c000-0x10)={0x0, &(0x7f0000001000-0x18)=[]}) r0 = socket$netlink(0x10, 0x3, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000fef000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000030f000-0x4)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000933000-0x38)={&(0x7f0000d18000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f000094d000-0x10)={&(0x7f0000e7b000-0x24)=@bridge_newneigh={0x24, 0x1c, 0x5, 0x3, 0x0, {0x7, 0x0, 0x0, r1, 0x54, 0x20, 0x2}, [@NDA_SRC_VNI={0x8, 0xb, 0xf0f}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4c010) sendmsg$nl_route(r0, &(0x7f0000a81000)={&(0x7f0000e63000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005b1000)={&(0x7f00009ed000-0x102c)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x3, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) accept4(0xffffffffffffff9c, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8, 0x80800) 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) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x0, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r2) 2018/02/01 11:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) bind(r0, &(0x7f0000168000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e50000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x6bc, 0x1, 0x6}, &(0x7f0000e33000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ca0000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8}, &(0x7f0000b81000)=0x98) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000091c000-0x6)={r2, 0x1}, 0x6) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00008c0000)=0x2, 0xff28) [ 108.345126] audit: type=1400 audit(1517485602.976:5623): avc: denied { net_admin } for pid=4218 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 108.369637] audit: type=1400 audit(1517485603.004:5624): avc: denied { map } for pid=15665 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/01 11:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000459000)='/dev/amidi#\x00', 0x3, 0x40000) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f11000-0x4)=0x3f, 0x4) bind$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) r2 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00004a0000)={0x1, 0x2, [{0x2, 0x0, 0xffffffff}]}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000010a000)='/dev/dsp\x00', 0x10402, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) listen(r1, 0x0) 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe2(&(0x7f0000e35000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x1, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$setsig(r4, 0xa, 0x2e) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f07000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a5000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00007ea000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) r6 = getpgrp(0x0) ioprio_set$pid(0x2, r6, 0x7fff) 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r1 = socket$inet6(0xa, 0x6, 0x0) clock_adjtime(0x7, &(0x7f000017a000)={0x40, 0x8, 0x1, 0x100000001, 0x8, 0x800, 0x1f, 0x5, 0x8, 0x8, 0xffffffff, 0x4, 0x5, 0x1, 0x1, 0xfffffffffffffc01, 0x81, 0x4, 0x2, 0x3, 0x7, 0x80000001, 0x8, 0x100, 0x0, 0x400000000000}) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000c09000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x80) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00000c6000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c20000+0x8c5)=0x8) [ 108.470516] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/02/01 11:46:43 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000f78000-0xb)='/dev/audio\x00', 0x0, 0x0) setrlimit(0x7, &(0x7f0000e17000-0x8)={0x0, 0x0}) memfd_create(&(0x7f0000ec7000-0x2)='$\x00', 0xfffffffffffffffd) 2018/02/01 11:46:43 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {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}}, &(0x7f00002b0000-0x4)=0xb8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00003c2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f00000d1000-0x38)={&(0x7f0000d25000)=@ax25={0x3, {"ad23ead0930b82"}, 0xfff}, 0x10, &(0x7f0000d25000)=[{&(0x7f0000d25000)="57df55a08920a8907cb82b333c859a98391674af37bfe90671b5ebc977a2b59b2a961eec1972420291a6db6876e926f08f5be14913e6dd0e3986bcc794ba3fe82ed9fcf6049a09b145fa4a3e532a828da7dcde75db50b3ab15bf9e9791ee54c1211984abfd2898c26d9aa4456b9b7f904868c514338467ec09cad352142507c302d6dc09a5abc60f9a43a78cc0365f92b8ec4c361a2100ad3396d3379471a75c4333a45cf4d0543fd03a4defdde8b7ae0ffea6195b9e7d029b02936961fa801b48125f1083fdadf2239cbfeae29107c4e47e4d9bb3563093ee70422615363ac865b7e1301c611fbdf10fa437", 0xec}, {&(0x7f000058e000-0x2f)="b01e4f32222e501b9b1986324d64d93fbe0dc6b17a8e8838efc66bbc6a05a40fb8add222a96f8367b84eb82658cb6e", 0x2f}], 0x2, &(0x7f0000d25000)=[{0x18, 0x11f, 0x4, "db6ca624c2db"}, {0x100, 0x114, 0x4, "a22544158225749bbe71354bb9ad95beec2259fb98c746fc10584dceaf9c68ad63435ae61528dbb2939612a0b6a15aa08ed80b3faef7414295f41e00bb9c71f3afe5fb24ef4823c30a269baac6b2b4ef55fb5a3eed1ea9a34a63e1fd6a13b4c31f95ea40a70d30b62260d64a16f68aee63cbbb15a43c392b0ba65455a27b02b8ca43a3ad299a389256d23970d1c691941632a0441f09237d291b963bd1c9d1f7cd5f0147a21778c15fe2c4913ab0421d134e47da462bf2218d0f4a52a3370ee8237cac3ff70258ea8c2830715a4fef1601ce9152b04771f1090afab96086827e3ee0a0dd6ab52b49984cb0"}, {0x78, 0x116, 0xffffffff, "962fb388cf7e26bf39f00b1150534192e7991ad09ec9c8396e0e9d913b37d2a31657c922a2980235470ccae97750f27a3995f2e608c51017e5232c6057cb13a429364baecb4dc046ba011b0dd054d2aab87f1a0e90177dba0795c30a5d7605eb57"}, {0x100, 0x111, 0x8, "040b84e869e7f674e66ea446f2299f7049965667abc74810b5976c2f7b36ec8c637d833ee07e96a626e59d0b4017eb4fab8fb6f46d8aa77cdafc73a8a39a39c2f9afdf63b0b03e607b29f4be160811ee5faf7a39ebaf55d18a20d56e549e12e3a287ab8079e2fe75c7f861a2de2844c1f9afdbfa96c24b86a84cba6daf0099fe7b84764d075cd49a12be9eded31e32941133cbdaf8525ece87797ee239d9fbf1e8f283e5b1c581fc61e238edcd59e1674127ac6ad973df4b72598eac8f79b3fc96d68102a38f0e1cfbd9db506b25deb69032a1c50819d3050499f233d25abb48dc112e10e6598dbef92ecc582cc62226"}], 0x290, 0x4000}, 0x4000) 2018/02/01 11:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0ff07648111ba745d9fc9a0cb4c4c0fad535158acf", "9dd2ffa0b42e3d85f39963db1a15db46cc9d35d2469e050b4e529ab7eb56583b", "94673663657cf4f32535af74", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f5e000-0x16)='net/ip_tables_targets\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007f1000)={0x0, @in6={{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa1a, 0x8, 0x1, 0x1, 0x8000, 0x400, 0x8, 0x6939, 0x4, 0x4, 0x80, 0x81, 0x2, 0x100, 0x3ff]}, &(0x7f0000f11000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000739000-0x6)={r2, 0x0}, 0x6) 2018/02/01 11:46:43 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a0000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x2, 0x5, 0x0, 0x0, 0x10, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@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, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x10}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, "e70088237100010c"}}}}}, &(0x7f00009e1000)={0x0, 0x1, [0x0]}) r1 = openat(0xffffffffffffffff, &(0x7f0000f10000-0x8)='./file0\x00', 0x40, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000b11000)={0x7, 0xbd32, 0x1, 0xfffffffffffff000, 0x8, r1, 0xa93, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$kcm(0x29, 0x7, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ddf000)={0x0, 0xffffffff00000000, 0x9}, &(0x7f0000a1f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000cbd000-0x8)=@assoc_value={r2, 0x0}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000782000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c61000-0x12)='/dev/input/mouse#\x00', 0x5, 0x400000) mq_notify(r0, &(0x7f0000c38000)={0x20000000, 0x1, 0x2, @thr={&(0x7f00000e6000-0x49)="926ff8f6a9658d94ea7a5efc30f6406de870d47bdd6b4c38ff8b62d5c97a2bd788d688e2ad536ed112440bb24ebd70203692683ff820af80f24949924ec93234dfae98f24473016639", &(0x7f0000044000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000036c000-0x38)={&(0x7f000035d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b78000)=[], 0x0, &(0x7f000034d000-0x9a)=""/154, 0x9a, 0x0}, 0x0) write(r0, &(0x7f0000a35000-0xcf)="1f0000001000077f00000000002000fc0300000408000200048000ad06ffef", 0x1f) recvmsg(r0, &(0x7f00005cf000-0x38)={&(0x7f000006f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00004c9000)=[], 0x0, &(0x7f0000978000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009e5000-0x7)='fdinfo\x00') getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000af7000)=0x4, &(0x7f000023f000)=0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e61000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c7d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000d56000-0x18)={0x81, 0x9, 0x1, r3, 0x0}) 2018/02/01 11:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) wait4(0x0, 0x0, 0x0, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009af000)='/selinux/enforce\x00', 0x4000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00006ef000-0x10)={0x0, 0x0}, &(0x7f0000cf5000)=0x10) 2018/02/01 11:46:43 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x800, &(0x7f0000003000-0x8)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x4, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) clock_gettime(0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000004000)={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, 0x1c) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x4000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000005000)={0x2, 0x0, [{0x13000, 0x20, &(0x7f0000006000-0x9)=""/32, 0x0}, {0x3004, 0xad, &(0x7f0000006000-0xad)=""/173, 0x0}]}) clock_settime(0x3, &(0x7f0000000000)={r2, r3+30000000}) 2018/02/01 11:46:43 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000-0x20)={0x0, 0x0, 0x1, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000eee000)={{0xa, 0x1, 0x951, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x81}, {0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, 0x1000, [0xf46, 0x1ff, 0xd525, 0xffffffff, 0x100, 0x8, 0x401, 0xa88e]}, 0x5c) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=""/37, 0x25, &(0x7f0000002000-0x2c)={&(0x7f0000001000-0x40)={'rmd160\x00'}, &(0x7f0000003000-0x35)="efea3c4403194abf02ceaee1880df2d75048720c25f8024b155efab1be1d62cce96e871a7c452bed088d07b7c50f", 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = geteuid() r2 = add_key(&(0x7f00003b4000)='asymmetric\x00', &(0x7f0000597000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000040d000)="38290554659c0fbccda97ec29147454f471df2f3ac9a08d65b605dcea9057e93fae7cd0fa166841d2ff09b126223f0dab21ebb727c884146c8acf31766b72d38f893113f86c03036d2dc0bf7702e7edde77c0275281a26b0b2b834a3a5a8973663edc5451e0f322a4b5b1b24d9799959ae2ad1d64376a9097cbaf90e890b2a059c66476f39f58dc337f9ffc90685c0f1d010ddc60f3c18c600405ed28ae99a9e85cf3770fc6ffa", 0xa7, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f0000387000-0x8)='keyring\x00', &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000ef5000)='keyring\x00', &(0x7f0000e4f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r3) keyctl$get_persistent(0x16, r1, r4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000feb000-0x50)={@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]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000a, 0x0}) 2018/02/01 11:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) getpgrp(r0) r1 = socket$inet_sctp(0x2, 0xfffffffffffffffc, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000bf4000-0x8)='./file0\x00', 0x141800, 0xe0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) listen(r1, 0x7fa) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00009dd000)="019b3ad95c106f22e3d91530794de56f", 0x10) r3 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) accept4$packet(r3, &(0x7f0000bd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000837000+0xe45)=0x14, 0x800) bind$packet(r3, &(0x7f00007d2000-0x14)={0x11, 0xfb, r4, 0x1, 0xfc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/02/01 11:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) socket(0x0, 0x3, 0x200) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) 2018/02/01 11:46:43 executing program 5: 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) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083d000-0x15)='/proc/self/net/pfkey\x00', 0x101200, 0x0) creat(&(0x7f0000d99000)='./file0\x00', 0x24) socketpair(0x3, 0x80006, 0x3, &(0x7f0000543000)={0x0, 0x0}) sendfile(r0, r1, &(0x7f000076b000-0x8)=0x0, 0xffff) 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1, 0x20) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000c72000)=0xffffffffffffffff, 0x6461279f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b3, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000558000-0xf)=""/15, 0xfffffe53, 0x3) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000cb7000)='net/xfrm_stat\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000c68000-0x8)={0x0, 0x5}) prctl$setptracer(0x59616d61, r1) 2018/02/01 11:46:43 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000aa6000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000290000-0x4)=0xe8) ioprio_get$uid(0x8000000000001, r0) 2018/02/01 11:46:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x7d, &(0x7f0000001000-0x38)="b131e9dc0137e4da", 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000-0xf1)="b5a91e6b33fca9c70a0c140a04a024f4b1932319732acb7cc84458c0509894707d754e928485c745cf7f582fefa175af74ffd89ffba7219c83ed7f4857465b915a18c956e07c1e143db640670b8e78eef761197203e642a2b9f303117fee01d557d553aabdee913047c64cfdf2947e5287db80952d3ddd7b54f743a66f835a1dc65b56119fac159e0d5d0c7ba6499bb15a78a079329c8a012c1d6ec80170da51f56b12e1e7c418022e95e4405fecfc6f3f1be94a8153f6c4162c9183aed3bb967880f4e3ee5b9124a04f7c5b5b180b5f8ca1889d74f6fa52be69f100611b64302a6b5141c2cc7fc8af3f5b20a74feea07f", 0xf1) 2018/02/01 11:46:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 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=0xe0000002, 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) r2 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000a57000-0x10)={0x8, 0x2, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) clock_gettime(0x0, &(0x7f00001b7000-0x10)={0x0, 0x0}) 2018/02/01 11:46:43 executing program 3: syz_extract_tcp_res$synack(&(0x7f00006ec000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000b46000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{[], 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000513000)={0x0, 0x1, [0xaf2]}) 2018/02/01 11:46:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f000001a000)=@file={0x0, ""/108}, &(0x7f0000d8e000)=0x6e) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ff000)='/dev/sequencer2\x00', 0x4500, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006ab000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000b71000)=0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00004b6000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x210803) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ca4000)={0x0, 0x0}) stat(&(0x7f0000c5f000-0x8)='./file0\x00', &(0x7f0000126000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d07000)={0x0, 0x0, 0x0}, &(0x7f000079d000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000186000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf6000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000744000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007a9000)={0x0, 0x0, 0x0}, &(0x7f0000af0000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000942000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000214000-0x4)=0xc) lstat(&(0x7f0000a4b000)='./file0\x00', &(0x7f00002d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000a28000-0x38)=[{&(0x7f0000d5d000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000923000)=[{&(0x7f0000109000)="7128d058ac841e19f1eb34b611734b8771bd462c88045d34ea54fd299d20391c53c07f13512c3de9a24eed89e78a529775f7c6cad4f00828e831a313f13d71b08f1d1e99faef9b1c39785aef88cdd5c5f16b62fd84f351a82fd26ec1625c01971d785581e067ab48e963b70b5d0e10217b595f45891e1c0d038b46502a4b81e3cb38aa76ba0502147a2030086cc8afdf896186e4aae98c96f512a11a7ab882650a2a5edc2f1c144e8857fa3631deda446c9c", 0xb2}], 0x1, &(0x7f000030f000-0x80)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x4000}], 0x1, 0x44080) r14 = socket(0x10, 0x803, 0x0) sendto(r14, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r14, &(0x7f0000f77000-0x1000)=""/3940, 0xf64, 0x0, &(0x7f00008f7000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/02/01 11:46:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xda62, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0x7ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000a3000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00009fd000)='net/raw\x00') sendfile(r2, r2, &(0x7f00001a8000-0x4)=0x1, 0x7fff) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f000054a000)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x767, 0xfffffffffffff8f6, 0x27, 0x8, 0x679}, &(0x7f0000b01000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001c5000-0x8)={r4, 0x4}, &(0x7f0000e76000-0x4)=0x8) 2018/02/01 11:46:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f00008b7000-0x17d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a09000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockname$netrom(r1, &(0x7f0000f5a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f55000-0x4)=0x48) connect$vsock_dgram(r1, &(0x7f000050e000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000c77000)={0x7, &(0x7f0000e2e000)=""/119, &(0x7f00008c8000)=[{0x340e, 0xfe, 0x0, &(0x7f00007ca000)=""/254}, {0x1f, 0x36, 0xffffffff, &(0x7f0000997000)=""/54}, {0x498, 0xb4, 0x28, &(0x7f0000f0a000)=""/180}, {0xff, 0x9f, 0x6, &(0x7f0000040000-0x9f)=""/159}, {0x1, 0xac, 0x207b9b18, &(0x7f0000daa000)=""/172}, {0x442, 0xed, 0x2, &(0x7f00003fc000-0xed)=""/237}, {0x1, 0x7f, 0x80000000, &(0x7f0000077000-0x7f)=""/127}]}) accept$packet(r1, &(0x7f0000a3c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000081000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f000094a000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r2}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000445000-0x4)=0x0, &(0x7f000065c000-0x4)=0x4) 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000003000-0xe)='/dev/admmidi#\x00', 0x20, 0x10002) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000003000)={0x0, 0x8000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000001000-0x18)={0x0, 0x4, 0x200, &(0x7f0000005000-0x8)=0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x800, 0x0) read(r1, &(0x7f0000822000-0x8)=""/8, 0xffffff3d) 2018/02/01 11:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000096a000)=r1, 0x4) sendmmsg(r0, &(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)=[{0x18, 0x29, 0x4, "359d"}], 0x18, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 11:46:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000ab000-0x30)="", 0x0) ppoll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f000000d000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x0}) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000172000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009e2000)={0x101, 0x0, 0x10003, 0xb4}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00006a5000)={0x8, r3, 0x10002, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) r5 = getpid() ptrace$cont(0x1f, r5, 0x7, 0x1) readv(r4, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) readv(r0, &(0x7f000000d000-0x10)=[{&(0x7f000000c000-0xef)=""/239, 0xef}], 0x1) 2018/02/01 11:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setfpexc(0xc, 0x3) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x4, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 109.003110] QAT: Invalid ioctl 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd4000)='/dev/hwrng\x00', 0xa881, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000fd4000)={0x80000000, 0x2, 0x9, 0x1}) r1 = userfaultfd(0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00009c1000-0xa0)=[{&(0x7f0000fd5000-0x87)="dd3d11ee04f4cc49b41e44b74d4da8a980e68e43754059ad886d9810c0dd6a26be60c7f32c63f7114ac01392c45ab1345da74798d49ec08d7718f97019c4008a761c4c2b371838445a1e7be769733f1af1a725342071cfa498d9fc5accc080c719e93328c1d89e78841d791446b44c59e3be360bf98c9250a67e86dd0b1d4b73e09a0a9d93366b", 0x87}, {&(0x7f00008ae000)="860c120110d2bdc02365397d2cc818c2ab222b4e893a62758a06487928a73dc827b38cef8140bf0ef9d4fc01b0e0c74bf687", 0x32}, {&(0x7f0000c47000-0x1f)="81bd1f205e3ae6c22a88a78ddfd63d8b419c09c300c31f13bd0cc65f52e983", 0x1f}, {&(0x7f0000fd5000-0xc4)="42b977b299e427a8ce1549bc6a86502560ad9dad29c41bb1660de48d0a1515ba14639d4cf4f86d3d0f57c03a973ae7117cd3c3561cd4d9b166f2e4a6a15dc1ac30bc5236d7f925d5750a7ec09f77bfb98a1fa19df8e91fec63fd5a10a3d6e2dd07dd1878f12918705f2ca7afbca32f93e9d63a8d646732508c1535f36d1f13bc856dcb74fbb7f294643985f960f90f9347e727ca999aff77c7af35e5ed2a1fb7efa680f52c80c0c32261310463bfa6c58c1b5e678d12666b02e53df1be37d6c7d598dcae", 0xc4}, {&(0x7f0000fd4000)="f42062c9cce87495b42df211da5a20c70531dbf73dcdafcac0221a1d9c6c34ad8eb58eefef9f7c099e9bd5111a4e5e9101d6c7be20e9a9dd601608a6175f0a24dde5919c80427e485fc85c212a7495c57f7d957d3608802cf8e1672468b50f70e0034e8f5bf0c2c5b3628eaaaa59302476b05bbf49138cc1beed72b377e5f058fb76e86b9fc73175e0b0b3f0e60db9a1ccfb1af536b600e1157c39e2b798e429d6cf2c1cbecbc6cdb607c27b3ab0f5ad711aaba389ece4b22e8e87da0c11b336", 0xc0}, {&(0x7f0000fd5000-0x34)="c7cc9c2a1d7e8c5165deb0f52c2cb25d570a59545a7aeb244bcf5d1f0f470a83adb796d0e9169ab92c0a36e06f8c681d9b0301e3", 0x34}, {&(0x7f0000723000)="2d5813281a5e638ddc6fa0d2f2a96e14dafb70f31de13a67446c910fc873a75d343ddefd112b67898d732d519e2d37690f4ccfb72c48c45ae2bc68a9d121e1241c5f314ec1f92df89d1671f622c12bd166e84586537097e4fa6a258528ef10ad19f5d6858d77697938b861f343d7ef984fb61f9062c06db0ba2ba888deeb3538892f6dafb74d64834ad6abd57bf93912c9cf73f6fe663abb640aebec924998188fdbceea8865a0455c17ae7fc3a5fdfe68fff10d63d9423179df296a02fcbae978c04d6dabb2e68b9a69b77584", 0xcd}, {&(0x7f0000557000)="a61ac1f908f573fd587c535586763a53bb73edcb291d119579f5f773d54437325b791feae1668abe74e86207c3d19c6a62881e480b4c2eedd71e9567300d1db96d481b887d764a61dc6b46ed6060a93f34f5ed7dda49fb8c54b9d9620ea7d5fced14e3fe5587417d19ae46caaef82d31ae00bb8f086b206f", 0x78}, {&(0x7f0000797000-0x34)="488f1e456f3f803103c073ae4ea4b6d50d5826dc65e91c3d80598f1f527839c96acde1fb086085b436280379830e60745bcdfc45", 0x34}, {&(0x7f0000fd5000-0x2c)="c3c9435def0684971b314477766d4e2c2737c2dd2111981deeac59889ae77d39ac69b349b3740cae545a4c7f", 0x2c}], 0xa, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xd1, &(0x7f0000003000)=""/62, &(0x7f0000001000-0x4)=0x3e) 2018/02/01 11:46:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/igmp\x00') preadv(r0, &(0x7f0000b07000-0x40)=[{&(0x7f0000c55000-0xb1)=""/177, 0xe2e0eccc25df564c}], 0x25a, 0x0) getsockname$packet(r0, &(0x7f0000c7d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d85000)=0x14) clock_gettime(0x100000000001, &(0x7f0000c30000-0x10)={0x0, 0x0}) r2 = inotify_add_watch(r0, &(0x7f00005dd000-0x8)='./file0\x00', 0x1000000) inotify_rm_watch(r0, r2) clock_gettime(0x0, &(0x7f0000f26000-0x10)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000cca000+0x208)=0x4) sendmsg$can_bcm(r0, &(0x7f000088c000)={&(0x7f0000389000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000201000-0x10)={&(0x7f00004ac000)={0x7, 0x214, 0x1f, {0x0, 0x0}, {r3, r4/1000+10000}, {0x3, 0x8, 0x84, 0x9}, 0x1, @can={{0x0, 0x9, 0x0, 0x4}, 0xa, 0x3, 0x0, 0x0, "cda11dda47acf8f9"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/02/01 11:46:43 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000026d000-0xd)='/dev/usbmon#\x00', 0x1f, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00005e7000-0x20)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000f09000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r5 = openat(0xffffffffffffffff, &(0x7f0000163000-0x8)='./file0\x00', 0x2203, 0x100) connect$nfc_llcp(r5, &(0x7f0000e98000)={0x27, 0x6, 0x1, 0x2, 0x3, 0x101, "09f66c385721f04a37ae1779385dc034b8a9848540205e6a0b524a5e4da022ed0cad053e8a8933276cb71d6bf3e0cb7002c694afac725b461617d358072415", 0x7}, 0x60) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f000079a000)="", 0x0) 2018/02/01 11:46:43 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getitimer(0x0, &(0x7f0000013000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") r1 = syz_open_dev$sndpcmp(&(0x7f000075e000)='/dev/snd/pcmC#D#p\x00', 0x2, 0xc0) write$selinux_create(r1, &(0x7f0000500000-0x35)=@access={'system_u:object_r:src_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x33, 0x0}, 0x35) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 109.051472] QAT: Invalid ioctl [ 109.062112] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 109.086458] QAT: Invalid ioctl [ 109.097769] QAT: Invalid ioctl 2018/02/01 11:46:43 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000278000-0x4)=0x0, &(0x7f00002a2000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000338000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000998000-0x10)=[{&(0x7f0000552000-0xdd)=""/221, 0xdd}], 0x1, 0x0, 0x0, 0x719}, 0x1) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0xffffffffffffffff, @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=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) 2018/02/01 11:46:43 executing program 2: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000a9000)="", 0x0, 0x0) symlink(&(0x7f0000e9a000)='./file0\x00', &(0x7f0000250000)='./file0\x00') open(&(0x7f0000119000-0x8)='./file0\x00', 0x1000000000, 0x114) 2018/02/01 11:46:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x241) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000570000)=""/210) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000a12000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000090c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000525000)=0xc) capset(&(0x7f0000a79000-0x8)={0x0, r1}, &(0x7f0000fc5000-0x18)={0x37d6, 0x9, 0x5, 0x8001, 0x81, 0x9}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005a7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000c34000)={0x0, 0x5, 0x8, &(0x7f0000a85000-0x8)=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) capget(&(0x7f00008a5000-0x8)={0x399f1336, r1}, &(0x7f0000102000-0x18)={0x7, 0x1, 0x5d, 0x42f67399, 0x2, 0x80000001}) move_pages(0x0, 0x0, &(0x7f00001d9000)=[], &(0x7f0000ff1000-0x14)=[], &(0x7f0000333000)=[], 0x0) 2018/02/01 11:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00008ec000)={0x0, 0x54, "91d0af275d12759d501f3a01d49e0f55c0c8ef3dc68d6b228775317ee9b6d2222e8eff334341fdcdf1bc0c7251dccb2b8c1a7160e9d1cc5f01f033b1a53897459d4143bcb9918f99d0fd08c943318cb3a5493784"}, &(0x7f0000387000-0x4)=0x5c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000702000-0x4)=@assoc_id=r1, &(0x7f0000308000-0x4)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000052b000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000042f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f00004c5000)='./file0\x00', &(0x7f0000db1000-0xc)='binfmt_misc\x00', 0x100000, &(0x7f0000ac6000)="fbfed975ab6f218ecd1e799c4cecf75e2aa8d145ad4408b03e1064bb0a89ba407a28391e3bc12dc7df6c683d90508e634398156d0fe4f01b01a857b8f006ff47bf7afc74455407741562") uname(&(0x7f0000cbf000-0x22)=""/34) mq_open(&(0x7f0000913000)='binfmt_misc\x00', 0x800, 0xc8, &(0x7f00006d2000)={0x45, 0x20, 0x1, 0x401, 0x7, 0x3, 0xfffffffffffffc00, 0x9}) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/02/01 11:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 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$inet6(0xa, 0x0, 0xffd) r1 = syz_open_dev$sndpcmc(&(0x7f00006e8000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x400000) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00007eb000-0x18)={0x0, 0xa, 0x0, 0xffffffffffffff9c, 0x0}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000235000-0x18)={0x10000, 0x0, 0x1, r2, 0x0}) close(r0) 2018/02/01 11:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bcc000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000fda000-0xf6)=""/246) r1 = 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) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c88000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d77000-0x4)=0xe8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/01 11:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000c81000-0xd)='/dev/dmmidi#\x00', 0xff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000c0b000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) unshare(0x400) r0 = timerfd_create(0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000b79000)={0x0, 0x1, 0x0, 0x0, &(0x7f0000160000)=[{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]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000fa8000-0xa8)=[{&(0x7f000044f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000764000)=[], 0x0, &(0x7f00007b5000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) timerfd_gettime(r0, &(0x7f00007f7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$inet6_udp(0xa, 0x2, 0x0) 2018/02/01 11:46:44 executing program 5: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000d000)=@common='rose0\x00', 0x10) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000011000-0x50)=[{&(0x7f0000010000)="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", 0xfc0}], 0x1, 0x0) 2018/02/01 11:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000969000-0x10)='/selinux/access\x00', 0x2, 0x0) chmod(&(0x7f0000308000-0x8)='./file0\x00', 0x0) 2018/02/01 11:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000203000-0x88)={0x4, 0x0, [{0x100000, 0x1000, &(0x7f000049b000)=""/4096, 0x0}, {0x107005, 0x69, &(0x7f00001c0000)=""/105, 0x0}, {0x6000, 0x1d, &(0x7f00000ac000-0x15)=""/29, 0x0}, {0x6000, 0x20, &(0x7f0000f6a000-0x20)=""/32, 0x0}]}) r2 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000744000-0x4)=0x8001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00003d8000)={r0, r1, 0x6, 0x2}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000386000)={&(0x7f0000179000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c9a000)='/proc/self/net/pfkey\x00', 0x44200, 0x0) name_to_handle_at(r4, &(0x7f0000a0e000-0x8)='./file0\x00', &(0x7f0000ecb000)={0x25, 0xcc, "12663049fff6b82e0ea13b68d82a0b6d0477db8fec2c61a0a24760cda2"}, &(0x7f000074e000-0x2)=0x0, 0x400) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common=""/16, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}}) writev(r4, &(0x7f000016f000-0x40)=[{&(0x7f00003df000)="ef3ebe0677216c800e41a4784ad4c86cfa95bfc30b894f51c0c4059ae15f3ef7b5569c6f00254fcc01a15b7efa9987a3412a38a9746fa82f7f12ecc21058174b9d5dc85e1c07a0d97107b1aacc6cc42d6ffe8d396e7820a8d7dbab8ab3db304d59af02879364d5cfb228e026607fb37d4c75cc", 0x73}, {&(0x7f0000555000)="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", 0x1000}, {&(0x7f000067b000-0x60)="89e4aabafe33569d74f01b36b1460bc3034ad5475c22546d1a100bb64ec062f86587bcda6fc6fb29dda944b5560a072e86d172ee91b73ecac5fbf327533e02b81af32ecd300487dd3bdf0afc3e0b34bee45d63c5037204fa44b14232ed23371f", 0x60}, {&(0x7f0000d35000-0x61)="2817db33513bca9fd147d7494935598778161c4c37016af1dede24eb075cad15531291b0cce5f5ed3de6755feac62cbe1640d213c8c3f6f196d4ea8182881f25cd2c06d8b04c685c0512b6df6895fd02f1b6cc9d2f089c1f85ccdc6ebd012fa9d5", 0x61}], 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000094000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007c4000-0x11)='/selinux/enforce\x00', 0x60300, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000472000)={r4, &(0x7f0000b05000)="2ee63043874ced4a2eee46d0c430a39e214aec10180d72833de9fdda12d57053c85dcb6efec7a81b2e285ef7cc716e9b2dd89e6d1a6e6c03e86d238c55c3777865c7ba3415b7872f1a4e6c61e856a010012432b9676f96c0fb46c3476cf101b07e0e8e92cc11582cd267f47a1c45de417a43e50f606e2b1fc1e14fbd3744bd3c7b87eb5df6b4e2b1e75ac6a7272e5839e7f1534d302fbfacf141d775df2c61b41067fc307ade6975213320f8268807687641cb63af4723b607310080b313c503c8029fd72b4bb4bd0fa79dc2", &(0x7f00003b8000)=""/250}, 0x18) 2018/02/01 11:46:44 executing program 4: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000075e000-0x9)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000075f000-0x8)='net/arp\x00') sendto$unix(r2, &(0x7f00000c5000-0xce)="ea7db8a036feee89021a6e4dde6099a2cb425be851ff278587617841c4feddaf44a831fcde1fd18ad4158b72ede79b4b969619204c5cef8f0a7503a3ca4adc6e856ba6dad6df9ad222452ff239a160ce0593d392985c58c172d823bbb77495779b81a774309d6cdb8506cf79a6f145b50efc41f7bc8e99d610aa42e64d8e24ea0c7aa226f8c777aa733361ef12e001ec67d83068a274bb685f062540b1f37ac91937d8e2c23c685cccee02e0b5303fa91ae6ce8d068f7b6a386c90a131b7c43f8fd5ec6175ddbce76689951feee1", 0xce, 0x20000011, &(0x7f000075f000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000075f000-0x68)={0x81, 0x0, [0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000041d000-0x10)='/selinux/access\x00', 0x2, 0x0) 2018/02/01 11:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000cef000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003b9000-0x4)=0x0) capset(&(0x7f00001c4000)={0x20080522, r2}, &(0x7f0000ae5000-0x18)={0x751, 0x5, 0x3bf9507a, 0x5, 0x4e0, 0x8}) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r1, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={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]}) clock_gettime(0x0, &(0x7f000058f000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000134000-0x40)={0x2, 0xfff, 0x0, 0x200, 0x0, 0x7, 0x3, 0x3}, &(0x7f00005b7000-0x40)={0x2, 0x80, 0xff, 0x4481, 0xca8, 0x100000001, 0x11d, 0xff}, &(0x7f000064b000)={0x6, 0x7fff, 0x9, 0x0, 0x3, 0x2d33b6ee, 0x26da, 0xff}, &(0x7f000097d000)={r4, r5+10000000}, &(0x7f0000587000)={&(0x7f0000cd9000-0x8)={0x6}, 0x8}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4)=0x0, 0x5, 0x0, &(0x7f0000bc8000-0x10)={r3, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffd) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e9d000-0x5)='/dev/cuse\x00', 0x109100, 0x0) ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) r7 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000403000)={[0x6, 0x8001, 0x9, 0x0, 0x8, 0x7, 0x401, 0x1, 0xceba, 0xc44b, 0x4000000000, 0x4, 0x7, 0x10000, 0x3, 0x3d48000], 0x1d000, 0x10000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) 2018/02/01 11:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r1, &(0x7f0000631000)=[{&(0x7f0000ccc000)=""/146, 0x92}, {&(0x7f00000d4000-0x9d)=""/157, 0x9d}, {&(0x7f0000035000)=""/176, 0xb0}], 0x3, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000402000)={0x7, 0x2}, 0x8) 2018/02/01 11:46:44 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20501, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x2, &(0x7f0000818000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') 2018/02/01 11:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000083000)='stack\x00') setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000062c000)={0x1000, 0xff, 0x1, 0xfffffffffffffffc}, 0x8) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c24000-0x10)={0x0, 0xa4, &(0x7f0000007000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc60c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000031000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000042f000)={0x8000, 0x1, 0x10000, 0x8, r2}, &(0x7f0000238000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) [ 109.385813] QAT: Invalid ioctl [ 109.405595] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program [ 109.436395] QAT: Invalid ioctl 2018/02/01 11:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$cont(0x20, r0, 0x2, 0x5) clock_gettime(0x8, &(0x7f0000ceb000)={0x0, 0x0}) 2018/02/01 11:46:44 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000079a000-0x38)={&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d76000-0xa0)=[{&(0x7f0000358000-0x7c)=""/124, 0x7c}, {&(0x7f0000000000)=""/112, 0x70}, {&(0x7f0000105000-0x9c)=""/156, 0x9c}, {&(0x7f0000cc0000-0xd1)=""/209, 0xd1}, {&(0x7f0000058000-0x90)=""/144, 0x90}, {&(0x7f0000b9c000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000-0x12)=""/18, 0x12}, {&(0x7f0000001000-0x68)=""/104, 0x68}, {&(0x7f0000343000)=""/167, 0xa7}, {&(0x7f0000fd7000-0x4a)=""/74, 0x4a}], 0xa, 0x0, 0x0, 0xfa}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r1, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000955000-0x4)=0x14) 2018/02/01 11:46:44 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f00002a2000-0x5)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f00006f3000)=[{&(0x7f0000fa1000-0x81)='9', 0x1}], 0x1) 2018/02/01 11:46:44 executing program 2: unshare(0x400) r0 = eventfd2(0x0, 0x0) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x1f, 0x200842) 2018/02/01 11:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x7e}, 0x200) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x1004}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006c1000)={0x0, 0x0}) prctl$intptr(0x18, 0x80000001) keyctl$session_to_parent(0x12) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002d9000-0x2)=0x40, &(0x7f0000a01000+0xc30)=0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000989000)=@buf={0x1c, &(0x7f000077d000)="15732f303d5f2b2bb87bf6164a3b946c0fce9f773bb56084daef072a"}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mlock(&(0x7f0000472000/0x1000)=nil, 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b4d000-0xe8)={{{@in=@remote={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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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}}, &(0x7f000020e000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b5b000-0x18)={@loopback={0x0, 0x1}, 0x1, r5}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]}) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) fsetxattr(0xffffffffffffffff, &(0x7f0000963000-0x15)=@random={'security.', '^cpusetetc0\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000fd7000-0x4)=0x40, 0x4) prctl$getreaper(0x2, &(0x7f0000528000-0x8)=0x0) clock_gettime(0x6, &(0x7f0000e44000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004ab000-0x3)='lp\x00', 0x3) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$inet(0x2, 0x2, 0x0) [ 109.518578] futex_wake_op: syz-executor3 tries to shift op by -1; fix this program 2018/02/01 11:46:44 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r0, 0x801054db, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000023000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000011000-0x4)=0xc) recvfrom$packet(r1, &(0x7f0000023000-0xed)=""/237, 0xed, 0x2001, &(0x7f0000007000-0x14)={0x11, 0xd, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000022000)={0x3, 0x10000, 0x4, 0x6, 0x0, 0x4000000000, 0x86, 0x100000001, 0x0}, &(0x7f0000021000)=0x20) r4 = syz_open_dev$sg(&(0x7f0000022000-0x9)='/dev/sg#\x00', 0x7, 0x80) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000000f000)={&(0x7f0000017000/0x2000)=nil, 0x2000}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000024000-0x14)={0x800, 0x3, 0x6, 0x2, 0x10001}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000023000-0x6)={r3, 0x3}, 0x6) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/02/01 11:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000889000-0x8)={0x0, 0x80}, &(0x7f0000e19000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000052a000)={r1, 0x2}, &(0x7f00009a1000)=0x8) clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="") execve(&(0x7f000034a000)='./file0\x00', &(0x7f000087b000)=[&(0x7f000071e000)='GPL[nodev&\x00', &(0x7f0000955000-0xa)='!vboxnet0\x00', &(0x7f00008fc000)='\x00', &(0x7f000084e000)='trusted\\&system^}wlan0.d*#&(:\x00', &(0x7f0000a23000)='-\x00', &(0x7f00006e2000)='*\x00'], &(0x7f0000758000-0x40)=[&(0x7f0000f5e000+0x4bc)="2c766d6e6574302d4073656c662f43d300", &(0x7f0000a23000)=':{\x00', &(0x7f0000aef000-0x9)='ppp1\'em1\x00', &(0x7f00000f9000)=',vmnet0)+\x00', &(0x7f0000b12000)="2b3a656d3173656c662e47504cce7d70707031657468316b657972696e672d6b657972696e6700", &(0x7f0000e8b000-0xf)='A}^/*security!\x00', &(0x7f0000250000-0x1)='\x00', &(0x7f00003f8000-0x1)='\x00']) sched_setaffinity(0x0, 0x8, &(0x7f0000e7d000)=0x7) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000912000)={0x2, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00009c8000)={0x0, 0xfffffffffffff7ae, 0x10, 0x3, 0x1}, &(0x7f000083b000)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00002bf000)=@assoc_id=r1, &(0x7f00008b8000)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') preadv(r3, &(0x7f0000976000-0x60)=[{&(0x7f0000b70000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 11:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = memfd_create(&(0x7f0000914000)='cbc-cast5-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000b68000)=""/32) r2 = accept$alg(r0, 0x0, 0x0) mknodat(r1, &(0x7f0000f0c000)='./file0\x00', 0x8000, 0x3) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/02/01 11:46:44 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000001000)={0x2, 0x6, 0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x97d, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000002000-0x40)={0x6, 0x6, 0x400, 0x1, "2db28ebf8f113c2bdc6a3154d2909319ab14fb7663aeea0f5114e3fc4a9318efb34a072edd31ef77df41fdcc", 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x113026da, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000c85000)=[], 0x0, 0x10) r1 = syz_open_dev$loop(&(0x7f0000e2c000)='/dev/loop#\x00', 0x0, 0x0) epoll_pwait(r0, &(0x7f00008e1000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x6, &(0x7f0000688000)={0x2}, 0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000060000-0xa)={0x3, [0x4, 0x3, 0x8c]}, 0xa) 2018/02/01 11:46:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000c0f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)='self/\x00', 0x0) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0) add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="1d", 0x1, r0) keyctl$session_to_parent(0x12) 2018/02/01 11:46:44 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/64) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000bf000)={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 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) syz_open_dev$adsp(&(0x7f0000fa4000)='/dev/adsp#\x00', 0x20000000000000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dd5000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/01 11:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000263000)='/dev/dmmidi#\x00', 0xcb, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00008c0000)=""/254) syz_open_dev$sndctrl(&(0x7f0000d36000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f0000d61000)={0x0, 0x0, 0x0, 0x0, "257f2552b43c8a61b13425d2ba280f2ed23b1c1ac1da080bb1c8f156b7b1ed0a300d0a38b4dfe5163ceb2b77", 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000079f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f00007c6000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/01 11:46:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000e48000)={&(0x7f0000a04000/0x10000)=nil, 0x10000}) 2018/02/01 11:46:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x1a4)=[{{&(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x20)=[{&(0x7f0000f13000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0xa6)=""/166, 0xa6}], 0x2, &(0x7f0000f12000)=""/60, 0x3c, 0x8}, 0xffffffffffff8000}, {{&(0x7f0000f13000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x10)=[{&(0x7f0000f13000-0x2b)=""/43, 0x2b}], 0x1, &(0x7f0000001000-0x62)=""/98, 0x62, 0x7}, 0x4}, {{&(0x7f0000000000)=@un=@file={0x0, ""/32}, 0x22, &(0x7f0000001000-0x16)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000001000-0x3c)=""/60, 0x3c}], 0x2, &(0x7f0000f13000-0xee)=""/238, 0xee, 0x40}, 0x8a6}, {{0x0, 0x0, &(0x7f0000f13000-0x50)=[{&(0x7f0000f13000-0xd8)=""/216, 0xd8}, {&(0x7f0000f12000)=""/166, 0xa6}, {&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f0000f12000)=""/189, 0xbd}], 0x5, &(0x7f0000f13000-0x39)=""/57, 0x39, 0x1}, 0x8001}, {{&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000f13000-0x7)=""/7, 0x7}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0xffffffffffffff81}, 0x15}, {{0x0, 0x0, &(0x7f0000f13000-0x30)=[{&(0x7f0000f12000)=""/242, 0xf2}, {&(0x7f0000001000-0x4a)=""/74, 0x4a}, {&(0x7f0000000000)=""/111, 0x6f}], 0x3, &(0x7f0000001000-0x3c)=""/60, 0x3c, 0x5}, 0x3ff}, {{&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x30)=[{&(0x7f0000f12000)=""/0, 0x0}, {&(0x7f0000f12000)=""/165, 0xa5}, {&(0x7f0000000000)=""/204, 0xcc}], 0x3, &(0x7f0000f13000-0x91)=""/145, 0x91, 0xb818}, 0x80000000}], 0x7, 0x10000, 0x0) 2018/02/01 11:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00006d8000-0x8)='./file0\x00', 0x10, 0x1) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e5000)='/dev/vga_arbiter\x00', 0x44440, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0xfeb6, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 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$inet_udp(0x2, 0x2, 0x0, &(0x7f0000400000)={0x0, 0x0}) add_key(&(0x7f0000ec9000)='encrypted\x00', &(0x7f0000778000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d8000)="5a181cc4faadaa58013eb24e1f7b2dd62025ceeb54748f713e3c198d25159f3769b5", 0x22, 0xfffffffffffffffc) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000824000-0x4)={0x0, 0x0, 0x0, 0x0}) accept4$ipx(r0, &(0x7f0000c1e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dcc000)=0x10, 0x0) 2018/02/01 11:46:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000386000+0x7af)={0x5, 0x20, 0x7, 0x100, 0x6, 0x1f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000519000)={0x0, 0x80000000}, &(0x7f0000b78000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fe2000-0xa0)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x1, 0x0, 0x40}, &(0x7f0000205000)=0xa0) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0) write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r2, &(0x7f0000606000-0x8)=0x0, 0xffbe) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r2, &(0x7f000061f000)=0x0, 0x8) recvmmsg(r1, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0}) recvfrom$packet(r2, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) write$eventfd(r2, &(0x7f00006d5000)=0x0, 0x8) write$tun(r2, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18) write$tun(r2, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b) 2018/02/01 11:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d4000)={&(0x7f000049f000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r1 = syz_open_dev$mice(&(0x7f00009a2000)='/dev/input/mice\x00', 0x0, 0x500) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008af000-0x3)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000ba2000-0x38)={&(0x7f0000bfc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000dd8000-0x10)={&(0x7f0000fe8000-0x12c4)={0x12c4, 0x9, 0xb, 0x10, 0x2, 0x3, {0xa, 0x0, 0x3}, [@typed={0xc, 0x43, @ipv4=@multicast1=0xe0000001}, @typed={0x1008, 0x2c, @binary="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@typed={0xc, 0x68, @u32=0x1}, @typed={0xc, 0x19, @u32=0x2b34}, @nested={0x284, 0x5b, [@typed={0xc, 0x5, @ipv4=@rand_addr=0x10}, @generic="4571eef8abfd3fba7a9bd543a9f2ea8f6b88306db7fcf708862e4626180d03f613e81e939b101b95bad78b94619b65ff30699ce3a3f22810de5fa789e0ff6af5a091982ffac5c6b8f005eca6c44c69d3931f21849dce0b70ccbeac10d2ac753363f74fa2b4712bf88f875065bad3419954fd", @typed={0x8, 0x7f, @void=""}, @typed={0x14, 0x57, @str='ppp0cgroup\x00'}, @typed={0xc, 0x13, @pid=r2}, @generic="8072f34b068cee184c0a4e9f9a7e337f80ede6964c13012cf8c0d3a147bc2ec37b4257d53463ae449e7805cb9d18cc1396bcaef63f32295d886e67528f7662763c19ed1bc3accf4ad884bd8f01cdf1273af9162681aa27df2d2db175667537a5b6b76f9f8117f6b7a88bc6d59b13fde9f924ed14419a26b00f19def778eca495f7e4a064c462f4115a7b5b914c6c7266873f", @generic="589b3e76a723eecb95b26d4fd3dcb28944e74dc99d39e75486a97e70e790b1a3541a04115a5180b5fa6b98767c7b3f9d906cbee5961db5e8fc0c6b6d6af604a542f84f88be7455dd8b0935e4", @generic="eb021bed673b31e9816bbab8f3d529fd88a464b5026ccb1f826f816d1f355da7de488f6b3298b3c311d568f4f961f413d047ecede5f255760e6d897eb5bea1d883b58f759d3753fe9a19fdb751ec2a4e055763d587b7f6e948dde4cb8e80a4dd8319d0718a043995133cf5b8836cecc662b3317a6f444258544336ddb70a282595eaaaaf639377283aba0ccc1a6c835a24e4d7e12f272cca46eb50d89e484a57e55e3af81abdf08381d6c7f6c31a2211ae1175269b23fde0ab9fa33697c341b1c4222bab8e0694d3764dda7994620a8625cfb5d645759b78a2ce217fc119da7b400fdc4a72c85649883b28b1be8f8a7f35b1798b5180a6394b"]}]}, 0x12c4}, 0x1, 0x0, 0x0, 0x1}, 0x24000000) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:44 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, 0xfffffffffffffff9, 0x0, 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$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000923000-0x4)=0x0) pipe2(&(0x7f0000464000-0x8)={0x0, 0x0}, 0x4000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000828000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00006d3000-0x4)=0x0) capset(&(0x7f0000e91000-0x8)={0x1020080522, r3}, &(0x7f000082c000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000817000)={{0x0, 0x200000000000, 0x0, 0x0, 0x0}, 0x0, 0x7fffffff, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x101, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$inet(r1, &(0x7f0000275000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d6000)=0x10) 2018/02/01 11:46:44 executing program 5: clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") lremovexattr(&(0x7f0000cbe000)='./file0\x00', &(0x7f0000e8c000)=@known='system.posix_acl_default\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) getpgrp(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000-0x2)='f\x00', 0x1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x1, 0x1) [ 109.959571] encrypted_key: master key parameter '%ÎëTtq><%Ÿ7iµ' is invalid 2018/02/01 11:46:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getpeername$packet(r1, &(0x7f00001c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be8000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a2d000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00001a8000-0x8)={r2, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000007a000)={0x0, 0x0}, &(0x7f0000823000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000aca000)={r3, 0x20}, 0x8) 2018/02/01 11:46:44 executing program 0: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000fce000)=""/7) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fce000-0x11)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000509000)=0x0, &(0x7f000059d000)=0x0, &(0x7f0000ef5000-0x4)=0x0) quotactl(0x8, &(0x7f0000fd0000-0x8)='./file0\x00', r3, &(0x7f0000f9e000-0x68)="971a5ff5b15168b3e29e8a185f22b6dc296d98f55aac590df8d25ff5a4750c15acd415152a59e1d991f024f77f1ee669350756c75b82a5a11748e34fdf2c0bb252803bb1a0d38825ce5f926681cdcd678b16e67cee5e254e43ee3af69d30ca108254ffa2c71d005b") mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000fd0000-0x98)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xb, 0x8, "2f106b80da664734985e8affb26690e4e6b2d64d6519a9f64c118773968d081a87f3ae6b68a3aa199b6e6114aebb6d1736efafb3623bd6f32d42d81154297186", "a56955d694cd8af8e5cc78409c406ca8bbc087f292e688435b91d02c9f5a7855", [0x2, 0x7ff], 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fce000-0x4)=0x0, &(0x7f0000fcd000)=0x4) r4 = signalfd(r0, &(0x7f0000fcd000-0x8)={0xb5}, 0x8) signalfd(r4, &(0x7f00001df000-0x8)={0x1}, 0x8) [ 110.047686] encrypted_key: master key parameter '%ÎëTtq><%Ÿ7iµ' is invalid 2018/02/01 11:46:45 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x84, 0x6, &(0x7f0000002000-0x4)=0x0, 0x84) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/mixer\x00', 0x121000, 0x0) connect$bt_sco(r1, &(0x7f0000011000)={0x1f, {0x0, 0x0, 0x5, 0x3ff, 0x5, 0x2dca00000}}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000004000)={0x0, 0x1000}, &(0x7f0000014000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000004000)=@assoc_id=r2, &(0x7f0000002000+0x31c)=0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000015000)='/dev/input/mouse#\x00', 0x6, 0x8000) 2018/02/01 11:46:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") accept4$packet(r0, &(0x7f000054e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003aa000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000dd0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r2}) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x0) accept4$netrom(r0, &(0x7f0000897000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e41000)=0x48, 0x800) 2018/02/01 11:46:45 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x1000000000000088, 0x10001, &(0x7f0000fe7000-0x2)="", 0x0) 2018/02/01 11:46:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b30000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2) 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 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) r2 = syz_open_dev$midi(&(0x7f000069e000-0xb)='/dev/midi#\x00', 0xfe3, 0x20000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000407000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x5}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r3 = dup(r1) ioctl$TIOCSBRK(r3, 0x40044591) 2018/02/01 11:46:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000018000)={0x0, 0x0}) getsockname(r0, &(0x7f0000f5b000-0x10)=@vsock={0x0, 0x0, 0x0, @my=0xffffffffffffffff, 0x0}, &(0x7f0000a58000)=0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/vcs\x00', 0x0, 0x0) ppoll(&(0x7f0000f3d000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000724000-0x10)={0x0, 0x989680}, &(0x7f0000dbc000-0x8)={0x0}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x0) poll(&(0x7f0000f35000-0x18)=[{r2, 0x0, 0x0}], 0x1, 0x0) 2018/02/01 11:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000cb2000)=0x0, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000248000)=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) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000118000-0x12)=[0x0, 0x1]) 2018/02/01 11:46:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000023000-0xb6)="d2b8241f09c401f3c6f7da497ffe354c4cd142d40022bb1ebf32bb1c36c53baa879c123f3b1f41fd27d6e7453b548c99630480f64348a376aefdd2c00e358f5f6b867b59235b963559d040c5b34f854835f8f6b698b56e56b9437985512eaa0a88073359e30e9395a78b7b88c79baa439bdfcf211f6c62a681e5db291d0460584d6f84aea99daf8414d7376fbb6a841d4b9a17c1752f8a69293152d84db62d1165e3ae459599bf7450edeb4e91a5874abbf373db0c1a", 0xb6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000bc000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) accept$unix(r1, 0x0, &(0x7f0000c1b000-0x4)=0x0) r2 = epoll_create1(0x80000) getsockname$ax25(r1, &(0x7f0000610000)={0x0, {""/7}, 0x0}, &(0x7f000086a000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000001a000-0xc)={0x0, 0x0}) dup3(r0, r1, 0x0) 2018/02/01 11:46:45 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/02/01 11:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f000000c000)='./file0\x00', &(0x7f0000ff9000-0x2b)=""/43, 0x2b) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000ea6000)={@generic="fc142c29294b7a13ffbf424311090d72", @ifru_data=&(0x7f0000eaa000)="0a0000008000fa0400000004bd000000ff00010000000009690007ffff2400"}) 2018/02/01 11:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/autofs\x00', 0x42000, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c41000)=""/241, &(0x7f0000822000)=0xf1) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x40000000009) r2 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r1, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) 2018/02/01 11:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c46000-0x9)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000)=0x0, 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) getresgid(&(0x7f0000a0b000-0x4)=0x0, &(0x7f0000b85000-0x4)=0x0, &(0x7f000048c000)=0x0) connect$netlink(r0, &(0x7f0000a5c000)=@proc={0x10, 0x0, 0x2, 0x40801080}, 0xc) setfsgid(r1) write(r0, &(0x7f000011e000-0x8d)="", 0x0) 2018/02/01 11:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003f0000)='/dev/audio\x00', 0x48000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00008cc000)=0x7, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000668000-0x38)={&(0x7f00009ed000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f7a000)={&(0x7f0000701000)={0x18, 0x40000027, 0x405, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f00004f1000-0x38)={&(0x7f0000ff8000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00009d4000)={&(0x7f0000ce5000-0x2428)={0x2428, 0x1e, 0x20, 0x1, 0x0, {0x11, 0x0, 0x0}, [@typed={0x8, 0x50, @void=""}, @typed={0xc, 0x5b, @u32=0x1}, @generic="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@nested={0x208, 0x94, [@typed={0x108, 0x44, @binary="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"}, @typed={0xc, 0x41, @ipv4=@dev={0xac, 0x14, 0x0, 0x11}}, @generic="b651be8e45dd", @typed={0x18, 0x6a, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @generic="6e03c4e994a066130d2b04b3c4f5e92bd0a7f9ff7a2a16c84563691bf356efa9ae88bac143819d09e80383207e55847d853d7f290ce4290fd488ed9af22350b86f959dee4c339d4fca532419330c6c6a5a9815aa90e582b71a3774ae9a87248b34bb2d3ad536d9912581e4bb5129876d92fb5b3f4757b4", @generic="ab69b16905a346bc46ec60ad328be0b41fe29fcf62442c2395ddc32704007058b1374ca69851a6f010f9d4ff321c7e9dfc1387e0755425eb7ec8f0a7982dd9d5e3a50d7c8c40c9a591b2344cdb2e98d129c65476d1354dcee8c431"]}, @nested={0x11f8, 0x43, [@generic="2428df719295a3c43f404e9a383a6cc035df10f6c368df23e95b61257c18c1a1d0fa6f02e47ee47e8a2302b3fa15a81f30160a2d589b543b26146718b2ba784bf041861ba46b302955a30755968d99a3b1708849233e3b0bfce61c2d1f8ba6f06ab6a369cb4b87143d9f83667dd1e883e76b4289e7ca30ce15e236e44d68d2a161172a06df4d8b18cf6842927b99ee", @generic="a028a463e285668cfa51c9", @typed={0xc, 0x8e, @fd=r2}, @generic="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", @generic="cc23c3902b7288bc4fc7f1de3999d0861a58aff46c1929ca844553e2cdfad31cd328db46546fa71a93670ab4a3c83ffb08ef038d37e738cd07d1c03d31011d3bde8efac1a2aba571a0165f31caeacc73c624a21f2a0191cc29168fd70abe7fce365ab2ec6fd86cdca4cb642e6dd5a9f1c19ddf8ee7a4d0eb", @generic="af0f3ef6eaf4ac511b248316983faa001c66807bce4fbd06eeb53df6247ad1274fe72b4befab710697071a4130be3bcb51f92c212c89d9a0dcbd337db4f81cc47e9089deb5adc4ff2cd67e5a3cf46558d67f120619e30f768129e1ee1f116d5df6811009ecf461a17b5afb1a9d905de15f247f1a1ce2afaeed32dbecff4ef30cdb5d8b2d7a639799089c1c2ebfd25cc138093bba30f2b309a800fcfe245bcdff22702d1a9b0efceef1caf7a299bb8c12a4786d457a621c986d840a66fd80de39f1bbee17136746879d2204ba9fbf9aa2472765236b"]}]}, 0x2428}, 0x1, 0x0, 0x0, 0x4}, 0x20000040) socket$nl_generic(0x10, 0x3, 0x10) pread64(r0, &(0x7f00006bc000)=""/26, 0x1a, 0x0) 2018/02/01 11:46:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000090f000)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x32, &(0x7f0000aec000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/76, 0x4c}, {&(0x7f000031f000)=""/0, 0x0}, {&(0x7f0000750000-0x5d)=""/93, 0x5d}], 0x4, &(0x7f0000082000)=""/202, 0xca, 0xfff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000210000)=0xe90, &(0x7f0000000000)=0x1) syz_emit_ethernet(0xe, &(0x7f000066b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8863, ""}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) 2018/02/01 11:46:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000882000-0x8)={0x0, 0x2, 0x1f}, &(0x7f00002f4000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00006f3000-0x8)={0x0, 0x8}, &(0x7f00006cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000774000-0xa0)={0x0, @in={{0x2, 0x1, @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]}, 0xc000000000000, 0xffffffffffffffff, 0xce, 0x10000, 0x2}, &(0x7f0000e71000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000aa5000)={0x0, 0x0}, &(0x7f0000111000-0x4)=0x6) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00007aa000)={&(0x7f00003e7000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d5d000-0x50)=[{&(0x7f0000fde000)="", 0x0}], 0x1, &(0x7f0000448000)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0xae6, 0x2, r0}}, @init={0x18, 0x84, 0x0, {0x2, 0x0, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x1a, 0x7f, r1}}], 0x90, 0x0}, 0x20000000) r2 = open(&(0x7f0000463000)='./file0\x00', 0x80, 0x40) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000637000-0x8)={0x0, 0xbe9a}, &(0x7f0000fb7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000092b000-0x8)={r3, 0x9f}, &(0x7f0000a2d000-0x4)=0x8) shutdown(r2, 0x1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000338000-0x4)=0x7ff) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) faccessat(r2, &(0x7f0000ef4000-0x8)='./file0\x00', 0x0, 0x1c00) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) r8 = dup3(r7, r6, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000841000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x8, 0x0, 0xbb}], 0x10000000000000ea) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/01 11:46:45 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) pipe2(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r1, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000015000+0x1cb)=0x10) sendmsg(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000-0x10)=@llc={0x20005000, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000000a000-0x4)=0x0) 2018/02/01 11:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cc000-0x14)={0x1, 0x0, 0x0, 0x0, 0x0}) r1 = shmget$private(0x0, 0x3000, 0x60, &(0x7f0000ebf000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/01 11:46:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xc8a, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/02/01 11:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000292000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x200000000000042, &(0x7f000033a000-0x1e)=""/30, &(0x7f0000148000)=0x10000018e) r1 = syz_open_dev$vcsn(&(0x7f00003c7000)='/dev/vcs#\x00', 0x5, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000178000-0x68)={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]}) 2018/02/01 11:46:45 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000811000-0x9)='/dev/dsp\x00', 0x80, 0x0) inotify_add_watch(r0, &(0x7f0000317000)='./file0\x00', 0x4000049) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00005d7000)='./file0\x00', &(0x7f0000462000)='./file0\x00') symlinkat(&(0x7f0000489000)='./file0\x00', r0, &(0x7f0000990000-0x8)='./file0\x00') lsetxattr(&(0x7f0000210000-0xa)='./file0\x00', &(0x7f0000b93000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000b23000-0x14)="02000000020003000000000001000000010006a0", 0x14, 0x0) readahead(r0, 0x40, 0xfffffffffffffc01) 2018/02/01 11:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x188, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d6e000)=0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000970000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ff8000)={0x0, 0x98c}, &(0x7f000085b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000067a000-0x29)={r2, 0x8, 0x21, "a5e0f66dde4e971ed2312e0198dfc6a67f6e21eeaa7eea81deec24af97a7b2f599"}, 0x29) 2018/02/01 11:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000184000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d1e000)={0x0, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df0000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000855000-0x14)={r1, 0x5, 0xd041, 0x6d, 0x6, 0xba}, 0x14) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000923000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000273000)={0x3, 0xc3, 0x3ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = add_key(&(0x7f0000aa9000-0xb)='cifs.idmap\x00', &(0x7f00007fb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d66000-0x58)="b2ffae9cc6dd2faee9c35bec0259d93f7bfa49aef3913103028b9e1b875e610c4a378c9fb81aa3af2d1b1667c0ec6450c0ce352dd120965ff44ee22ac2d306ad12f3a5bd0a5ad7f0c252b39f13223b56197c3218293a849b", 0x58, 0xfffffffffffffff8) keyctl$clear(0x7, r3) 2018/02/01 11:46:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$midi(&(0x7f0000f7e000-0xb)='/dev/midi#\x00', 0x3ff, 0x1) accept$packet(0xffffffffffffff9c, &(0x7f0000b5c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bf4000)=0x14) bind$can_raw(r1, &(0x7f0000d27000)={0x1d, r2, 0x0, 0x0}, 0x10) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000e13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000193000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000065f000)={r3, @rand_addr=0x0, @loopback=0x7f000001}, 0xc) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f6000)=[], 0x0, 0x0, 0x0, 0x0}, 0x200000000) 2018/02/01 11:46:53 executing program 5: r0 = socket(0x9, 0x3, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x3, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = dup(0xffffffffffffffff) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f000042b000-0x8)={0x800006, 0xd}) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r2 = syz_open_procfs(0x0, &(0x7f0000a90000-0x3)='io\x00') ioctl$KDGETLED(r2, 0x4b31, &(0x7f000045a000-0x1)=0x0) ppoll(&(0x7f0000f0b000-0x10)=[{r0, 0x180, 0x0}, {r2, 0xc000, 0x0}], 0x2, &(0x7f00008f9000-0x10)={0x77359400, 0x0}, &(0x7f0000bc4000)={0x9}, 0x8) pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000855000-0x8)='./file0\x00', &(0x7f0000370000)=[], &(0x7f0000b3d000-0x10)=[], 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/02/01 11:46:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) fcntl$setsig(r0, 0xa, 0x15) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000657000-0x6)='vegas\x00', 0x6) 2018/02/01 11:46:53 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000f85000)=0x800, 0x4) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f88000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f0000f89000-0x30)=[{0x8, 0xed6d, 0x7, 0x8001, @tick=0x80, {0x2, 0x0}, {0x4, 0xfffffffffffffff9}, @addr={0x7, 0x10001}}], 0x30) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000f18000-0xf0)=[{{&(0x7f0000f87000)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000f87000)=[{&(0x7f0000e6c000-0x66)="9c9ede37553cbf1c15d6db0d93f15de309476afa6271315f4e37b31ed0f9372adedc3d6fcf1a205feb54050b3aebf46d86bbcfcfae5122f31db1b0234e9ef9237f5ca04d5e1e441eeb730522418cb6c1ce1baf908f588a09857b47b13061582fddf3305973fe", 0x66}, {&(0x7f0000f87000)="346e21fec3ea07cb6195bccaead740e4cc1ba189d7352c61b5b98208348ef506e0d1ecedd77d5cec05fad39648d3318a5459457b12dafe1429b66353a6dc2980a3c02faebcf5f81aebc48547e4a306e5d441f71b35b46e0c98910ce564f038da561b716901ac6ca1659d960124b1f5012ae0e0ba00facf8865a565f801bec5e0e700e95e0d7bc83e40ec100434e5ec8b6fde284f72e60dd5b4ad8a6e35581ee47ebddc617015a8037340273b9e71a8da17f93df5934db017043d726054004d892873d3abc63214a6fc64112a3f478fef497d3ebff96a20b8dcaeef7e09a7668de5163867", 0xe4}, {&(0x7f0000f88000-0xac)="ed9a2f28f7d9209163543d68679139137886a1664d84e2ead2aad7193003567b04bc8b3f98ddc8e5a35add9c82c7ad54bf1d2011797a4938981fa8861ca94023a0e6fe7936d045cd7b2388d01bd5e7ca9b9353a549b66ea33b3fa6009cd700889e5d9cc16f7a25fb7c6c4ba38b875f0ab93bc4c3eff69cbdd42b3762f63a6d5e9a378cb3f6f23608732a58b99d9f38353df77d2eb68e1959059507c45d2179446ddcf3b3620060988c1f469d", 0xac}, {&(0x7f0000f87000)="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", 0x1000}, {&(0x7f0000f87000)="d4728d05dfdfdcf7d031e6e033d185d25b76c52c28d9ba63a267befe77c374209cc94cd095e82c65dccda15ea7e77a5d2aeb0b95a6c3ad761f3774eabec0daa3e709668038ed9c951e347c865fe03e6b55f6ad354861dcf063f4f4bd2232aa45457d73373d7bca2a4e5cf89c20a6f420bffe32c1bd5c19afb0679622870e495f6aa5559c35d26b3f18161db3ae6702dccf160498c88a16551508ad806947d1d48db256d40dc4", 0xa6}, {&(0x7f0000eb7000-0xe2)="3daa5bdc3f8293736b33a117eaee661dbb4ac8c274c1fbc2a0b239eeb3daba9e57261bc47b15ccb1e84237e6ec0b5e48c223a0c9b4ed0dfd3fdd286bcb9e2e47518ba8809dd2e929612bcc435f286fbd8f31bcf07e33ee5ec8543505403db2a9ad0eda2c406f53aeb6baa0780fabf9acf7ec505cd1e6345c7c2a4bcb4096223701ec10c34ce4780bcfba9c54e4f5052bd0995beee58ef495fbad22d0b594a56c3981a56c1a911c8ff50b7b29e2531eeca2eb2b2707ac38cfeefa08c6320ca5139cc2da3556cc583aea80301632301440036209504fe858808ecceefe0a87bd409cf8", 0xe2}], 0x6, 0x0, 0x0, 0x8040}, 0xfffffffffffffffa}, {{&(0x7f0000f88000-0x1c)=@in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0xffff}, 0x1c, &(0x7f0000f87000)=[{&(0x7f0000233000-0xa7)="e262ad88fd2bdda8533b373d65ee66afb1677ce21c49c68c9ccf205649da129743d0322ba459449527e912b794fdfa850745fb36aebed14a159ce83256c7b8d71131878eb0adf12f29b57bf7a9109a76b7d949b71183d0b871b98a9b47dd8df6923785516ffb0700c9b7bbf0ee981fe25efd5f8bd4665225332842102abb74db81a980fe40f78237ed5dd4a212209704848df46ef91cd3b09ec07c99f8f62493700755dc5b8fb2", 0xa7}, {&(0x7f0000e91000)="04a995d5ea5821b28405cdd5bdb1f96322fefc17d3c229d573641113864f56f296a40b80695d7b0ffeb59eab4983ad7ad36316348f9b752abe312a5ab8e0400a615fbaab2965a1bd8119fc879eeeec86eee72723a992f0107a543a02549f4034629741e55d2cd8d6592479c9fa3058fd6421276c0d812c9383dfe913aa197fc1ee30afcc153b7244ba77f7438febee87aa02924e925b514bb76b52b35c6ebcc0081e8ce5d6d44e2192eb9c8a05f5fe8b1d7ccd17cec3371d2e3e1a81342e4b97097d3f3080ea600c0d532d1b8e33d0bc9f80611944ea6ae91c2875c6fcdd301e28fa5104ec751e2c87490ee06efaa7", 0xef}, 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"5ed7eb5bb55d18bd608aa47fc30435ff7e9980f6f37cc5051040094718595b5dc00a12337bf7c61a76ec4c28db168bb9dc71174e4ee17d22c95aa0f78bd8e121eb5a248c65a6c108c0501dcaf3c5b92d3a07b93267b6f9c628a9f0b65f53925868ec42820f71a141254c2b524f631ea4398d8304556e4aa9c8178d5792c6f743db6241d09ba1620e3073dcf90dc7f87ba0239d6f43662a6e50d4a09b904cae91559766f8c0dbba14402d38edb65db85a2a1ec75e282880468528cc9e5660d35cb5287de5b6aea8344830812adbdcaa7df03b21620728ba8cb48d7ce3849bc9a8073491bff692f001a2804b0d01161651dd9d8427f6cec6e00a6ecf9a167cceae0cc06647e7f08b970b3c4b09c6f2a8010995cf033b2629b43e230f62483f1b519c7023c5534d1f0a8352f5ac5a0b672fdb26a97966fbdab015f4a66f234ae1a05f1f19852e114a0f20542c45b788cfbbe15f5577991ad21235dfe2c3a91553557abf52a269534d3a117df33d7852d6fec2f6d7fe8d30033cad22120ebd191782c426921c191574649b3ee4ca80671fd35d68679018c44cd6ffd4f849f2e79b9c1cbc0995b5dc3b3c12930489b6556b95ed406e502caeb921ad0dc98d09d284c065e8b4dde8ad5cb6ef7cd46a9b3bc9d6b8c0241de2aec70f8b76406ca658a3dbe5326a80758c8d7ef9581661049f312afee1d154401ec12db60245d92d4f7c3dbfe09ff8c9f37012abe23f13f55c5efdc0ef353fc61abf390dc4830695f940cf979f34982b27221e3122e4cdaeedb28517b4231eca9dc67c1e59a7bb1e92b63d575a67bed123d5d1031c4273069ca7e7a970090b346d57c7f0d1a723dc1e422e92cdbb0ad5b2d7329dd95fa6c8de15d1effab5461f2f595d7b1bc50c97d4af9608d52a52f6544a7a29f94aee2549d2f3f4dc74e0fe96383dbe3b356fa362890a2e82f5cd36d9cd0c271c9feb0eac15d6a4d5ee704caea264e6024a64dc49add48130c37dc1ceefdf6dd96018f12776be4de9ec094b335725ce7dd46631937fa439fa90bfbe45bdf782676f4d339fd443fe82a1aee69ffbde529af4a7adb23087c265d99230fb32015befeffb37e6aaa65c863ec8214a39f53a77819574c9b813253ed5ebee6f4f086a8eef5fe24077300ab9013bc0e5b4d7abad0668687895bab9a8741ab0bb9f69fd6967a9d135e494dbdc825d8d9803e040d2b759efd54ab3a810b8f1fcbf0463043cdb6d16841f4cc362d0f730fe661655ac3ba7e6e32fb14213bf09933f39dcb071c72017fe048abdb14f904dd1055f6ecf696e3806e932120d61a2f249a65891eb80ecf7731e6a6a83f98fe709ec02eb0adf480061018f96f77858c499e9b4e1d940c3b6b34770cb582f50aec50b9c0180e71d3208a93be4df06051fc097f263b24855ce5067dc0ca18aa8840b1cbccc7bb16235cf3cf0000718568a22dc0d725723aafc19471ec730b50640ea1ce00e247df8cdbba6108f106327767e0129720fe21cd13da071d44a5cb89ab67fdb7faafb95b7851b5c62753976c84e63ad30c20e0a079aa2949c8bfdb53871e8566b424395f94d73a3747bd44c50feaaafc27fe6adb54ed20ba3dd507f0cbcf91227884271675654b7ebf7fbfb1e531d97383a7aea959968476666318aa659bc5735572ce6b3ce3c5ce5247021b423a3097cb042700ae0ee93a21c19960f4911972a390e5d0b39a1b138258ecf41bf3b8adc4bb1a8271533f1894b3d98881df664cfa7e5d797654a4f46f5ab26a5f93f34964c6f0c6605fc9d1759c0059c57fe562e9922ebb8585b955e026ec182511744d86b66bf0f4ba6e0c6ef7864042c86c210bcbb00f3aaeec94f8bae77d530c98aba6f3d6e204479f4f97b1aae5acda3cfa6477614b050e2d96b65091afd57ae0142eef82f358cc91adf04232016c32db6472469bcbc382264f9751d2eb06b7343455b3d7b7ba3f4cf29b244f6968af4e52744145a766d62f84a79c93fee5cc463a116e725b1de865e70ed33bbe1d22bc8453ea3e3622a5321efda80e24546c2b9c19d00fe1b986218386881fdb9b703e3db330a3245559496a35b0e165514ac15d305a625e22a866413081cbfcda8d5913617f3978b57c775044955d1d7c1f9a6d697c8fdd69cf007019586f9f7aa58ae0400baa81350370faa79fbb24e42af9041ae85195fd6c2c519589156ca6f53034eb8b4672111db3cd83f473cfdeee1689c507f71b43a1bb9217fdb5c3ce0cccb0ba18c6f77c97f5ed40080396ff1c00781ee9c4564172def7bf60e8d2519137a7cf4512efe717cc921f75bad43f2d19f0d6bce65d50457e994af7c5e18cd4c8267c3540b3622b383e08cdaba7497b366f40961e69817de3642a63163f56d37430e9cac9faacd3be9d4aa63fc0a45805b8a5348ab7e05bff0aded90b9542e9c2efb0532f94c8e3bd6940db4d2fb6366c662c2e1bf8018613774f4da1ad24e26d49d16760d7b36e2715c0e043b13ea400dcbb1028830f39e2edb35d4fb2b93192ffe037d7ccc13f8d62c71b63a1c9ab4d55e4671c58801e3da2bc40f0bfb5fdadac9500c91530187fbeba827d31506f9304e0060dc7d5402648815d7d059f452b110822817d7fe8a61aecda581557c1563177aaef375746797b795051d906d47eea0a4da549dbfad8cf1e9b891df3d5debe6e3b36079a55243b99a5c60dac9b5e15bc96cc210c4cda6744227518ee15806f1a5327450b016adfefa3b348818675aad6b1d11377af1499b4cc12fbba36f7a3206cbe22b74e71aeef7cb7abf37fbc87ff40f05e3a069b965ca1b4125c771e2893981ad9d405e6489d8044b5cef498d0a771d582ce211abb13e33c87796b1c8eb843b27ec0295535e90cae60d3eb3854b6e9465b384158e085c171a42ed4cdbccff0198142e2b303fae6f6ff1207e90096878b61a1c9887353ada651fa875addf6f75eebbd9669b030868f57bea9730484197eb3344ca06aedde7ae92539b2948d97fffb3c8068bf634c69d2cae2a1a63d122c243ac831211b347536040fd899d26bd3a2a6085c6e5833f82003341aca49b4ad57154e22b8201d65a4ebc325132da3a20fd2b7def25509f64325aac63a87e14aa3ed00febad7f33ab25491fe9494ab0822965696c40a9dae648ce1eec6e8334ca54a83e091249a50e6c91d609344e5ae5093a8afd68e228330e714ad9a6dd44b7cf50c43ef1639278e310563e966b5eb56f0a185351e3a12936aedabf659824e5f527ec69fdc28cd52b8e9a3ed99419126a7274c27b99166b48df1c47e1fef94d264f05bf3ef3806bd357e6e152ea28f9cf7c540c7c0f55acb3467c12c3557df1249e4bc2aa08437be0bcf863e14acac8dfd172a63b82d91242ac83992cc5554b12ab9f32fcad6ee337e0848960d496aac42786aed620bf43b33a1ac6d9a9b7113bb25b706f0d565588fa6390ac0477c72a74b96a415ad1304ea16d42d35bf1121e878c2cbccbd2f5e048bec3de5771891ea567c780b29dc4186d37bf8d239e4d42d6f15b56f83ab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0x1010, 0xbf514469ba38bcb3}, 0xd0}], 0x4, 0x48000) syz_open_dev$vcsa(&(0x7f000014c000-0xb)='/dev/vcsa#\x00', 0x0, 0x100) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000021b000)='/dev/sequencer\x00', 0x400080, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000f8a000-0x1c)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35}, 0x1c) 2018/02/01 11:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00002ff000)=0x0) write(r0, &(0x7f00003f8000-0x26)="2400020052001f0014f99b06fb0904000200071008000100dfffffff0800000000000000", 0x17c) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e57000)=0x7) 2018/02/01 11:46:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000093d000)={0x0, 0x387}) r2 = eventfd2(0x0, 0x1) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000034c000-0x20)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$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]}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00009d8000-0x4)=0x0, &(0x7f00002ba000-0x4)=0x4) preadv(r4, &(0x7f0000c7f000-0x10)=[{&(0x7f00008c5000-0x47)=""/71, 0x47}], 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x6) [ 119.010296] kauditd_printk_skb: 346 callbacks suppressed [ 119.010304] audit: type=1400 audit(1517485613.840:5971): avc: denied { net_admin } for pid=4230 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000121000)='pkcs7_test\x00', &(0x7f0000e73000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009af000-0x3)='%#\x00', 0xffffffffffffffff) add_key(&(0x7f00007e3000)='asymmetric\x00', &(0x7f0000da4000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000311000)="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", 0x1000, r0) request_key(&(0x7f0000ada000-0xd)='dns_resolver\x00', &(0x7f00004fb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a9a000-0x1c)='self,em1trustedsecuritybdev\x00', 0x0) 2018/02/01 11:46:53 executing program 6: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x7fffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x180000000000000, 0x6ddd}, 0xa00000400, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008df000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000080a000)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000001000-0x8)={&(0x7f0000369000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000001000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r3}) open_by_handle_at(r1, &(0x7f0000000000)={0x1e, 0x1000, "85be9aa8415b5090633428b7dc401f0c9c3df734e35e"}, 0x2000) 2018/02/01 11:46:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000469000)='/selinux/user\x00', 0x2, 0x0) mount(&(0x7f000066a000)='./file0\x00', &(0x7f0000132000-0x8)='./file0\x00', &(0x7f000053f000)='cpuset\x00', 0x0, &(0x7f00004f7000)="") 2018/02/01 11:46:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e85000-0x30)=[{0xb, 0x7}, {0x2, 0x2525}, {0x7, 0x2}, {0x8, 0x4cf}, {0xa, 0xffffffffffff6bd4}, {0xc, 0xfffffffffffffffe}], 0x6) [ 119.089576] QAT: Invalid ioctl 2018/02/01 11:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000e7b000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f0000986000-0x6ae)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5c", 0x172, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001cb000-0xe0)=[{0x0, 0x0, &(0x7f000002b000-0x10)=[{&(0x7f000031c000)="eb09446f34f5139924c541b1d643501497e30dc281b9fe8d08599c9184dca9f2de198979bffd8f1fa0c49f3dbf646eca2321bcb3106f707b0d9d40b085bb2914342dc07878e818b68f45bb9470940f00d9203ed48973f43d5cf83110f1d225b5b7f763a8e3c4967bea5481d0d702f243d9d7eb15c81bea2aa0f9f5771a8214c258fb35f3af6cc7561d5792eb2752b448d38de07fbf239b0197b6deef1c6142454082d6053feb0de671be65bfca8b46c7e14cca98fb9114e9a088f28392b9457d65981ebf86a5fec91cbc2744a03d2e194797b949f072d3651872dc2db9633faccb334d20401bcdbc737f7c34f85ba05434df3f0b0a0a1d82f2f686c6263de39dd6b5f5a94ec26d9bfc4eceaa9dd4fab06564fe146c505107e845eaeefdf40ed536fb103bade4720ec1fba45df754606835bf0dfc78001b496cb60e53c596269179d54377fe6bfd316f45bcccd8176a1ab5ed48f4143c64900c4bd990905f65a86d2d398471ae514e9cfb75b99693f76f31bc0e8331ca800f9bcb1ad174c805384b16705e886884dc3f91661cbf1a45922fadcc169ef82cd63ac8aa3c7664eedfa92ff623918cbd2c7935c8f2bee5d98a42ed69b9a4c3c61747636a9aa2e5ff6991f68b3b3e6ea868a24c74f09de20e00f38cdc732bcbf7e4829b63b13d70c7998bf248954b0a8343fc46548af658d81ec3fba73af0787490ac93a0eaa47316917e1aecfe7b861f9195a0cda78130fef29cdab90e56340f7cb585656db9cc996f2d132281daa6c6024653d92a1766d377349beabcad92217c11e0a91342ac242f2742f3bf4782f3d3672c58c153436ea73ffd09042f3a17bf7f96041b3965ed5624fa5d7ce927d688564efcb0d4e174fd8c7bf0bb3e703c5aa7398df9953f86d588ba36cd81c1e921d33b09d935e293285908c980cdf9e392797f42ecd8e92e7ac0f02544ffb6aebb1cf55c1ad18565c700e7037f9786ca1a25ab46bac4e49b9181a5954d7e3b3fb16cc834429d9428d8407c0b54562898496298c48f73b2a567fc297f8ce0f321143c14878b04f2b99a266b7207b8e60c1afada3670ec399d19a19a00e725fe5fe64e11536a76ea3af8dd49b3e78f9070bf1a87235f60c7ae638bba9a40b455fe2c38dcc906abe8e6e006e75c12f4ae0cde752380928d57139eab81bc2ad77b4e95fb8d15a16fe300590f664efdca6505e5caedf27ffe37e0445d35a758c69cd6140e4d41a1ef341552ba220ec9cc3a2fbfcd413cf9a5e2b7aaf89db69d9fb17efd554c97844ef6a8bb9496b7afcd9c0b56d7e28fce705c740cfe9d80c8ebcb2b53d7364b1a034203e46709e43a816347bb07f586ed7a362ed3f4396b752ee8d466159b64dc4ebb53cc4e9029c717fe4bdb7c8699a80ba3cc74eeb1db93bcdb04d7dbc9b583a9b944d415c9401e840dc95cdce651fdeff2d162c91d8f049475138550c3cdf456c6c3df060a54a5aaec16a649b9acf6507553ccee6984f15538f8130b8f78c1426fc7a1f0682ec50cab3980c79b8e0676728172d24e7da81d77f10924c9ad77ea6676d79952bcada34b0bfa299c78b91586747f74fb64c984e9f79b86979473affd297d1f1744fd8dd6198b9973bbfb6e89a34366dda4e970933d7512a76b54607859eb46e259642fc12d8fdefe60d9307225cffe8856fe32c170728230a3e211de03b30908a1af03028aaae9dc52857ff19827dec486ce6158ec9d0903a55bceee33ba4ee5f5a9e56a437c9fa294f91cd491dc87855daa8901201f168560cf8b9ecb267cb831a88da06d7e561db58d6cd83305c43a0e3fd433c8e5513901228254bad149cd9d268a5e8f3930977d91d8f15845859c57d2e0ea9d826f7efb4a8b784d9449f9bddb19ed825aabcf1feb73e8d6c4ca70f40eb92dc075954e2693f82f0da8de4556358f2992ebe45b399ab0887f17729939e1ab0231590c7c06eea3507e52c927e2f459f4a81222a9f7f53a5d61b538b958f8528b035168627967e35569aa2bc3ef98977c71b2989239f9ab7416046d020d31df7e56281df4a0cfbd31cc34354c85206438a73a5f74afa219f22361e8b161684cd91798f82a7e42b99544534aed8e53089017b9df46fd4a3d85992b580482955a636899c83626e3efc59026723e342b479457f701a554d02bffabc9c3fc811d74b8f345b5a238b9d070bd9b0ea97590a21beed0dbd8267b59b128af0bb542cb0f5ec4a5d49574cb4d2cbea6d5af636fd12cc51a09082706ed58ec3c46248d7ab61ec55d246153c8a4b8bdeb8e0b8e791c82899d5ce74c1686ca91d7c56d49eaaba3afe3aeb14f906074688621c63ee4cdc1a97b13b9735763f71c6dbb4d18382d5207b4a29a6b3a6402ff511d677f64a48c0ccaedf768efd965c73bf9a86b0c0f8985967b460a245f224bb05729afb17dea797fc495adb55531b1402f9a1609095cd32dd2f4e85fa0436f42782caeee3f6565b00bb426eccb5dd8aa30eed6fee6460629604a9a5dc29771df0eb268b25688f346982810575515948eaec83d67ecb706da27a58865ae2fb3b5d265ac8520fe63dc210728b8aa69979b5f9477d6e88eb9f7d38133f56a8c6c7694015e273652db6447698e90a0de08452c3259ed71f14bdca069d8b2a5b87f69f577cd1b1a249d1b7bd9eec0a1d8bd82269c4a63ace568dbd65d0acf6b409bdba46393d3483bdcdf7a2c432882b8b9ed2279991fcf6b4418fa0e03ffcfb18c656779293226b0adb383c186de223bc7cac2127638926502a219148a611fe60da68150ddfa35a27569f1b5e0baaddf39bd4a910a5bb4ae4486fccb835106d4837a67128f6ffeb26ef6d7caea22bd01f8a8fcd025017942b7cd12851c09423408036d20866d7a57f89fbc9a4446d1d99cdee21ce34831adb0103a38f8cd892249cada33e8a19f93f2664ed748a258d2909c6633cef85e37965c079f4ae14deebde289ede780670048983ed1cc717b03b8c47b1696b98b9eeca39b6e4c7e5531047a84605da181c9e94d82f53904b250824366779541d30e6952beb392bf305e73cc2b9b2ced7f9bb544b4fcd9638093efa790e72ea3320de0b074eef89155405f8e9c86e96b4b94864d212115f057bceed289f4f3e050eb0ed114d7892a97e02655d5518b92bb1b025f89662b102bb1bed313ca3a899ee485241b4145412f15655b848975d81c5d2a573f7022e74922413fc8804abdc20666109042044e25bc53160f7b34ca8d850da4c47b74f56e0a7002abd92c96f700ee74e5c6bfa3681d89f30792cd6032aa2d75a5e8ee4eff3a627865f03df2fe72c0c55a3636e9e5c71509c914210d5ec4e7a2112d8c153f2699edd05feccec66e2aa9e3d92e8f09ece3c776e4c9ed417fe584ccacc6a293eabfb243c1c74a5988a310f30a5ae833660554a812fcb53f37ea8b5ae66c3c29c8fad260a372157b399389c5e8f144f0ed0a84a8ef0e65f50d72281a037f996f5d868bc1f6735a5d977026b7f9d4baa9d625e34a570f0e04ed0789aa03972a0354624df11fb4387723f7d8bd93359650c78d6237a79d83c47ac4ff505f6ac7f9e80387d51ea8444460762565426ff299d587a8b9f1b2716d6fb9ead117202789ec87152885b4c62f902827b84edd94dc7cb0f15289d462396c69e02ac6816c82a2dbd38512ed810f77312a41293af42383b5ca8bf4603ba46c68978f4459f3eade7011d9ee159a4f1591fa272d37cf4a4829070d57cd6625bf0de74427200068a5cbc5e35a2cfa9af28f1fbcc57950c4dcb59ae62c6367dd4beef2e83cadb3bbc4026b87770b5becd693f22ba5c8b92be6aa83c04823da15c4d1d15a91596c47a8b1859b3ea99a03e1b10e976682d5ca74d80aec1f97f52346e5f31bf1fd870a2c1a8c5bdf98e31c6e40c53d3dc3c78976208ee81e0c34d32c67abd596f6b62a406e1d49654ad091a52b39ee49f0bf0859779f0dbe89f4d9caae97467a33c7af87a8119dacd1035d7b41cec15b42b707b0415c67b4176fe231efb18de35e08469a50c4bc8d127247be9085217008b081e7fd5f5cfaeb0adf3ace709a6410831764c27d4bd5b223420a7cf9d993937eb03df57f8c0eb9a3205cb956769c23a6d9bb4ad5e03aeec4661433f3ae03cb891df299d358b1ba5fa5c8683508ab13788a27551a8b231f61d99d1049281e25937ad0cdcb80a984691fd478a520b8ba07dfc5d37be2ac16e948406db5ab882062592b702869642beb19e8667dba5d0815bf8a271cccb469f07dc757d8fe76d931ed1080c39e5795d71b07f99baba979ec8f834981315b33886d66b52d94c6dae6a334c4170d58cb40dd04cd463d6de2601c8ee439968019e68c4af165911b35dc9ed56bf368adbbd6f16405ecd15885450c6afd337c1cec8f93da0aac45c37aafd0d3fd876b5a11d7ed0cbee1e48b380199846ed27d053f2f6a555f34b30a56a9599e0d7b6ffe471f92fcf54e10fabb1d6b37531e0540d5e833488472a55430ff2389ad9c5eb49c2730d0f45eba2f704d2bf8c61ee54532cad6d6f2a95e42a037fc40f1e00fec5fc3ce4235a08e82121072eae1a6ba9543d47eb1cf9fd25887055009cce1d2af133ca85527b2ddcb89890824f15483965ec6dda908224333aecdf274240d482f1b463c6cb93f14ab2995f5ef7b083aa9b381aeaffa25407363a5d23a060aca5535494d3f380fbeed33228f55ba6055b6f3ce228e1265acbf42add4f598d0582d753d2d713d0d568fa23f08b861c6d20091d844322a422995200ebb2df8e6518950c0bcfb86df433b7aa5f03ef047edb62aa27c1946ac2ad44b405a10247c9106fa19fa19eda5afe7d1063102b0ab284001a49bd4cab6a952b2c2cdac94bad21db0b81a23fa1156045d769a734d692a7127e4e6c05516cec2e0f13529582319d14f1104a4468d0e6ec6b79cbebd3cb6c10fa1ce4a3b0e342200c24d676a6eb5733964313808453cf6fe60c09adeac1cc1747a51dc49d5b5a854a77ba1f749053df5038e46de10ce57ac39f4488fb0316791f4e44db5e15e3a3ea465c2bbfbb1bf13d25626541bddfb", 0xdfa}], 0x1, &(0x7f0000ba0000)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f0000f45000)=[{&(0x7f00000aa000)="06cff27456a33c8130f2979c99f20ace8cb2e0d0589b4ff2b7abe5a6da6733aa309e6d5059c23880a166f4850f8cba6bda4255155ed4561d38caa9d6e752d3ca6ca5d946e5171faf478530ac1c36048972377bdfd7f99f33173aa3d59b5fe79cd266242d2990f19a9df79c8e7307dafe0f89608ed0", 0x75}, {&(0x7f0000760000-0xa1)="", 0x0}, {&(0x7f0000ecc000)="", 0x0}, {&(0x7f000083d000)="8906dcd13aac970402998ddf7da8f094ac74e98e514da5cec3f57f66cdcf8d470702402bbd2f430c993f865c166141d49657f2b5df9aad3e92e2f5", 0x3b}], 0x4, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000c94000-0x30)=[{&(0x7f0000092000-0xac)="", 0x0}, {&(0x7f0000afb000-0x40)="", 0x0}], 0x2, &(0x7f000086f000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x60, 0x0}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ad9000)={0x0, 0x7, 0x0, 0x5, 0x2}, &(0x7f0000fc6000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000429000-0xc)={r3, 0xffffffffffffffff, 0x0}, &(0x7f000018a000-0x4)=0xc) read(r2, &(0x7f0000394000-0x1000)=""/4096, 0x1000) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e567f488a0943e5d2a46951a79fded5a78f8b4beb04069534a2a7b74944aac2998da3bac7a25216983a7fd7d7d4ba825dafa57a7c59feedb6d6099210928cfbe87a157983524e59e21d2bfd9504441959ebf12b6fcb4bdc826f5659824878c42095d4a2c7171ad43af98af6df44ac629f500a64aa2841778fe9c14381e2b6feecd15a24aec27b77b8b6ba73d4158afe0cebd6d4b5fc841d421cff02d759e7183af704328e982b5d4bfbacd021e2dd200e3b86bbc26324b9bb1d367a610570e3188594e45b1a4e5cf2394d5e48f28d85208a6badf530e0b3737116d49454f8bdbf4d77b2deeb90b14a0b87d97cb8ed78c27f70cd255d22cb05b44a0f4ab7df93cc2c0ae935729161c95354edfeac57255d77d9dcecaa08c8327712ffa0b66c24097f7d7e27ae1710c0be0b6ed690188cf8316a92538eff8f56f6894b0285c319dd3fd023c16ce6454f78cd05c9b05c4745fb4d4790357dc6ffcde23e71eaf2a53ef81bf79f417d045a9263bd583f57ab45c50f3291d9eb49b338e6c04f13ddb203b21674e8329096d1a2412d75ab165e29110228af0c080534e75b1fe7a8c1c46d037b1656512933b1e09d0816152b19ed6cef5d9970320c861800fa2791d34e1e4cdcbc220be395399403d306b70d77e3351862e346233f3c56a7290762aa36e5bbef154631c81a5720705cb93cda3ee39978a002b11a1875be231223ca2952097c3aa6084d6e274b7180d6d2e0edb68292d9a8c9a62e8a24393b8e0683440d2d8fff8b0cbeed9953d1fe1ff80e1f68ef4d148bac01276d878c4833604a2b529cb3d0fad1edeb5c01daee6669118ff3884350d927a312de0e47874841408beb9dc544d750d31a506b681f89de50c09934c94406fca5d7b1a60249ad020301f039e880d7d4e4ef8484320fbd9409953b62a82c93cde720476cdb3451c001a6ffd93e8a857bfe66eb225fe5f1232cc21ab05f2eeae1a22daca3073920508eda4cafc20eb675b4446d06110fe03ed4f4739f28b186e56382727efad885b5bdb5fa483e59c6245ebddcf6f7c97c3e9260b621bb8fa511cb4f0b37562347b6a0551436e8cc07382d0e6514228f44f500eb378d9038fc092c062a4482ece2db42c3053c167634c3180221c37298848193096498983cf4bbed71600b6aa69374f1cbdeb66600f3773db371780e66c4eb4ec2edd20d81f658f4b9f0104be9391d49a45b1f922d854cb804db32633485f59966e96277a23182589c4cc87d68bf404a74c918b2486bb414b59770b270203d1a8ffa22a47bd465d374467a0e7e12425823727a32cceeffb32c6fc03ae1fe021d48ecfb26851abaf8c565b8059e56db15d10013cb56cd2b5fa7873e07c5925fa83a1f12bff4a08f61fdf7a5ecd15ff31c86f725b59c9ab875fa5414bf284d30cb1bde0b4a6709d32d64f1c35116b0240057ceb99dd2e6f63bff00ecd45e395ce2ba4381254565776b3a957e151cb6d6c84f0983694c5b07ecc140be4755f399e9b9a73a5578597be6573f776a9ba0e62bc9ee2087ae83268408c8817cc760d04f2faf772e0702a49156282f9c21898f15a0cb6a0cb38943c61b04629022bb190aff26edf93bf62b7a4329156df13b0939a793796102afef70f2f01ec79d61ce5fb364172c3df56ddc813c23b8e6d16a696d2cadf39f4dc2513076206974e723d14babb5ca0cf49111923bb74782233f8e08e5b23ffdd5eed44930cdd78f7ca69caf06ca57d1537302104e8987b4c795", 0x4dd}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f000084d000-0x4)=0x0) [ 119.187525] audit: type=1400 audit(1517485613.881:5972): avc: denied { net_admin } for pid=16032 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) perf_event_open(&(0x7f000069d000)={0x2, 0x78, 0xdd96, 0xa4f7, 0xb4, 0x3, 0x0, 0x5, 0x10, 0x9, 0x10000, 0x2, 0xf5, 0xf33, 0x0, 0x3, 0x80, 0x6, 0x8, 0x7ff, 0x9, 0x3, 0x5, 0x7, 0x14a, 0x8, 0x1, 0x5, 0xd55d, 0x0, 0x2, 0x800000, 0xfb6, 0x4, 0x5, 0x0, 0x7, 0x6, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000a2e000)=0x0, 0x0}, 0x800, 0xed4, 0x9, 0x2, 0x1ff, 0x0, 0x3, 0x0}, r1, 0x7, r0, 0x4) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f000045a000)=0x0, 0x8) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000951000)=[{r3, 0x0, 0x0}], 0x1, 0x3a2f00) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000741000-0x4)=@int=0x7, 0x4) tkill(r1, 0x16) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00005f3000)=0x0) 2018/02/01 11:46:54 executing program 1: clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") 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) r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xc4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1396}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x4}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0xdc)={r1, 0x4, 0xd4, "a92bf9ada53435796731dcd252a61d64e895ae600c9929abbcaf2439a6f804daa11fc5cc83eb2f246d9ae88187a3b272b98d322d3230f16ab5120c87f2a7c36f400007ca9b9e88b5a0342be9e50ee2ba88ba7a2afb7c0c5536ac7fd40798f62746808b96e1fd97c028a0033f55e3741a01ea5dddceb7e4de5c4a143e77415dba37ea343864ab7bdaa32e979ba74fcfe81fd18c64c74627eecae8666b7d8976ca878f079b461c88cb0c16c5a90b9c210f4d2033de8a7f3e6d1cfa9aeb56ea7758b9a422c40ca3a17890213514c65bbbd4cc26f100"}, 0xdc) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x6, 0x19f0}) geteuid() [ 119.323082] audit: type=1400 audit(1517485613.901:5973): avc: denied { net_admin } for pid=16031 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.354530] audit: type=1400 audit(1517485613.907:5974): avc: denied { map } for pid=16044 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 119.382136] audit: type=1400 audit(1517485613.920:5975): avc: denied { map } for pid=16044 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 119.405251] audit: type=1400 audit(1517485613.922:5976): avc: denied { map } for pid=16044 comm="modprobe" path="/lib/x86_64-linux-gnu/libkmod.so.2.1.3" dev="sda1" ino=2811 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 119.429903] audit: type=1400 audit(1517485613.926:5977): avc: denied { net_admin } for pid=4220 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.455818] audit: type=1400 audit(1517485613.932:5978): avc: denied { net_admin } for pid=4220 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 119.480928] audit: type=1400 audit(1517485613.943:5979): avc: denied { net_admin } for pid=4228 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:54 executing program 7: unshare(0x24000200) 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) unshare(0x2c000200) r1 = getpgid(0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fd3000-0x2)='@\x00') fcntl$lock(r0, 0x6, &(0x7f000010f000)={0x0, 0x3, 0x424, 0x9, r1}) 2018/02/01 11:46:54 executing program 0: clone(0x0, &(0x7f00001c3000-0x2)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000b6c000)="") getresuid(&(0x7f00002d2000-0x4)=0x0, &(0x7f00006eb000)=0x0, &(0x7f000010b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x4, 0x100000000000002}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) ioctl$KDSETLED(r0, 0x4b32, 0x2) 2018/02/01 11:46:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c39000)='/dev/sequencer2\x00', 0x1309907315718250, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000033b000)={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34}, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xaf4c}, 0x4, [0x100000000, 0xdc39, 0x0, 0x6, 0xb1, 0x26f0, 0x5, 0x8]}, 0x5c) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f000091b000)=0x0, &(0x7f0000ab2000)=0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000016d000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00003fe000)="220f8a0325e87d7e", 0x8) dup2(r0, r1) 2018/02/01 11:46:54 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000021000)=0x0, &(0x7f0000021000)=0x4) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000012000-0x54)=@bridge_delneigh={0x1c, 0x1d, 0x329, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0x2, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, 0x0, &(0x7f0000001000)=0x0, 0x800) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x1ff}, &(0x7f000068b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x3}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000001000-0x10)={0xf000, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001000-0x10)={0xfff, r3}) openat$cuse(0xffffffffffffff9c, &(0x7f0000c22000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/02/01 11:46:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ax25(r0, &(0x7f000087c000)=""/0, 0xffffffffffffff3f, 0x0, &(0x7f0000513000-0x10)={0x3, {"3709001100fca8"}, 0x0}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000a70000-0x437)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [{[{0x9100, 0xffff, 0x10000, 0x1000}], {0x8100, 0x80, 0x6, 0x3fcf8e74}}], {@generic={0x892f, "1bf5531caf845bfd3f1393fbfd9d7753d97410c5a44de37aca385b3661677ccb8be50414bcbc6fc957a55e38e5e782b7f1f2012b795d0bef2846c1dea63234ca4994a44254873aa22d9061bf6eda2851c2c3fde266bb2734aaa4c91e19cd95aecb7c487eefb65d0bbaf5045b8e25fb39906b958f92388d95c92a66c8a49652deca4070bef8eab7e9721e7079f6a30bc52566c6e4c6faae613bd77f4ecf2aafcf922116c65e4d26e7ed0c6a16f43cedcb13e29ce9a16e1fd8ff70455b4d3d9e614dfee3c45ae5"}}}, 0x0) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000949000-0x3)='net/bnep\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000758000-0x9)='/dev/rtc\x00', 0x400cc1, 0x0) connect$l2tp(r0, &(0x7f0000b67000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x2}}, 0x26) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) write(r2, &(0x7f00002e8000-0x74)="", 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/ppp\x00', 0x8002, 0x0) fchdir(r2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000070f000-0x20)={0x103ff, 0x1, 0xd000, 0x1000, &(0x7f0000e30000/0x1000)=nil}) 2018/02/01 11:46:54 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, 0x2, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 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 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = getpid() ptrace$setregset(0x4205, r2, 0x203, &(0x7f0000f53000-0x10)={&(0x7f0000a06000)="320e2b1d255b8cdcba6d612783811195b099e25e050ad7fd1a430528845b91f4b0d900b91009a5a00837fd5c7c5e5cc34675fd11800cba4800511e643543437445d3dded07f1047d12bb2199b751a032e1677ec8b3413be6ac7595cf08", 0x5d}) r3 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r4}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 119.505487] audit: type=1400 audit(1517485613.943:5980): avc: denied { net_admin } for pid=4228 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/01 11:46:54 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) 2018/02/01 11:46:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) sched_yield() r0 = syz_open_dev$amidi(&(0x7f00001c3000)='/dev/amidi#\x00', 0x5, 0x10000000100) ioctl$KVM_NMI(r0, 0xae9a) write$selinux_context(r0, &(0x7f0000402000-0x22)='system_u:object_r:dmesg_exec_t:s0\x00', 0x22) 2018/02/01 11:46:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) 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, 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) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000d2e000-0x4)=0x8, 0x4) 2018/02/01 11:46:54 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x800, 0x44d4) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) [ 119.650665] [ 119.652318] ====================================================== [ 119.658622] WARNING: possible circular locking dependency detected [ 119.664929] 4.15.0+ #290 Not tainted [ 119.668626] ------------------------------------------------------ [ 119.674926] syz-executor5/16122 is trying to acquire lock: [ 119.680536] (rtnl_mutex){+.+.}, at: [<00000000237767a5>] rtnl_lock+0x17/0x20 [ 119.687800] [ 119.687800] but task is already holding lock: [ 119.693758] (sk_lock-AF_INET){+.+.}, at: [<000000008d1e6641>] ip_setsockopt+0x8c/0xb0 [ 119.701797] [ 119.701797] which lock already depends on the new lock. [ 119.701797] [ 119.710089] [ 119.710089] the existing dependency chain (in reverse order) is: [ 119.717680] [ 119.717680] -> #1 (sk_lock-AF_INET){+.+.}: [ 119.723377] lock_sock_nested+0xc2/0x110 [ 119.727944] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 119.733378] ip_setsockopt+0x3a/0xb0 [ 119.737588] tcp_setsockopt+0x82/0xd0 [ 119.741880] sock_common_setsockopt+0x95/0xd0 [ 119.746869] SyS_setsockopt+0x189/0x360 [ 119.751340] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 119.756584] [ 119.756584] -> #0 (rtnl_mutex){+.+.}: [ 119.761849] lock_acquire+0x1d5/0x580 [ 119.766146] __mutex_lock+0x16f/0x1a80 [ 119.770527] mutex_lock_nested+0x16/0x20 [ 119.775083] rtnl_lock+0x17/0x20 [ 119.778946] register_netdevice_notifier+0xad/0x860 [ 119.784458] tee_tg_check+0x1a0/0x280 [ 119.788753] xt_check_target+0x22c/0x7d0 [ 119.793311] find_check_entry.isra.8+0x8c8/0xcb0 [ 119.798560] translate_table+0xed1/0x1610 [ 119.803201] do_ipt_set_ctl+0x370/0x5f0 [ 119.807678] nf_setsockopt+0x67/0xc0 [ 119.811886] ip_setsockopt+0xa1/0xb0 [ 119.816096] udp_setsockopt+0x45/0x80 [ 119.820391] sock_common_setsockopt+0x95/0xd0 [ 119.825397] SyS_setsockopt+0x189/0x360 [ 119.829865] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 119.835112] [ 119.835112] other info that might help us debug this: [ 119.835112] [ 119.843225] Possible unsafe locking scenario: [ 119.843225] [ 119.849253] CPU0 CPU1 [ 119.853889] ---- ---- [ 119.858525] lock(sk_lock-AF_INET); [ 119.862212] lock(rtnl_mutex); [ 119.867985] lock(sk_lock-AF_INET); [ 119.874199] lock(rtnl_mutex); [ 119.877450] [ 119.877450] *** DEADLOCK *** [ 119.877450] [ 119.883490] 1 lock held by syz-executor5/16122: [ 119.888138] #0: (sk_lock-AF_INET){+.+.}, at: [<000000008d1e6641>] ip_setsockopt+0x8c/0xb0 [ 119.896616] [ 119.896616] stack backtrace: [ 119.901088] CPU: 0 PID: 16122 Comm: syz-executor5 Not tainted 4.15.0+ #290 [ 119.908073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.917402] Call Trace: [ 119.919970] dump_stack+0x194/0x257 [ 119.923574] ? arch_local_irq_restore+0x53/0x53 [ 119.928223] print_circular_bug.isra.38+0x2cd/0x2dc [ 119.933214] ? save_trace+0xe0/0x2b0 [ 119.936910] __lock_acquire+0x30a8/0x3e00 [ 119.941035] ? print_irqtrace_events+0x270/0x270 [ 119.945769] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 119.950933] ? print_irqtrace_events+0x270/0x270 [ 119.955663] ? __lock_acquire+0x664/0x3e00 [ 119.959957] ? __lock_is_held+0xb6/0x140 [ 119.963996] ? print_irqtrace_events+0x270/0x270 [ 119.968738] ? perf_trace_lock_acquire+0xe3/0x980 [ 119.973555] ? __lock_acquire+0x664/0x3e00 [ 119.977765] ? trace_event_raw_event_lock+0x340/0x340 [ 119.982931] ? perf_trace_lock+0x900/0x900 [ 119.987140] ? __lock_acquire+0x664/0x3e00 [ 119.991351] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 119.996517] ? perf_trace_lock_acquire+0xe3/0x980 [ 120.001337] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 120.006499] ? perf_trace_lock+0x900/0x900 [ 120.010711] lock_acquire+0x1d5/0x580 [ 120.014484] ? lock_acquire+0x1d5/0x580 [ 120.018433] ? rtnl_lock+0x17/0x20 [ 120.021951] ? lock_release+0xa40/0xa40 [ 120.025903] ? rcu_note_context_switch+0x710/0x710 [ 120.030812] ? __might_sleep+0x95/0x190 [ 120.035024] ? rtnl_lock+0x17/0x20 [ 120.038542] __mutex_lock+0x16f/0x1a80 [ 120.042401] ? rtnl_lock+0x17/0x20 [ 120.045941] ? lock_downgrade+0x980/0x980 [ 120.050063] ? rtnl_lock+0x17/0x20 [ 120.053580] ? mutex_lock_io_nested+0x1900/0x1900 [ 120.058402] ? is_bpf_text_address+0x7b/0x120 [ 120.062872] ? print_irqtrace_events+0x270/0x270 [ 120.067604] ? depot_save_stack+0x3b5/0x490 [ 120.071901] ? lock_downgrade+0x980/0x980 [ 120.076027] ? lock_release+0xa40/0xa40 [ 120.079977] ? mark_held_locks+0xaf/0x100 [ 120.084107] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 120.089184] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.094175] ? trace_hardirqs_on+0xd/0x10 [ 120.098296] ? depot_save_stack+0x3b5/0x490 [ 120.102598] ? save_stack+0xa3/0xd0 [ 120.106201] ? save_stack+0x43/0xd0 [ 120.109800] ? kasan_kmalloc+0xad/0xe0 [ 120.113660] ? kmem_cache_alloc_trace+0x136/0x750 [ 120.118475] ? tee_tg_check+0xed/0x280 [ 120.122340] ? xt_check_target+0x22c/0x7d0 [ 120.126551] ? find_check_entry.isra.8+0x8c8/0xcb0 [ 120.131455] ? translate_table+0xed1/0x1610 [ 120.135748] ? do_ipt_set_ctl+0x370/0x5f0 [ 120.139871] ? nf_setsockopt+0x67/0xc0 [ 120.143733] ? ip_setsockopt+0xa1/0xb0 [ 120.147596] ? udp_setsockopt+0x45/0x80 [ 120.151545] ? sock_common_setsockopt+0x95/0xd0 [ 120.156188] ? SyS_setsockopt+0x189/0x360 [ 120.160309] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 120.165226] mutex_lock_nested+0x16/0x20 [ 120.169262] ? mutex_lock_nested+0x16/0x20 [ 120.173905] rtnl_lock+0x17/0x20 [ 120.177249] register_netdevice_notifier+0xad/0x860 [ 120.182244] ? __dev_close_many+0x350/0x350 [ 120.186542] ? __lock_is_held+0xb6/0x140 [ 120.190580] ? tee_tg_check+0xed/0x280 [ 120.194443] ? rcu_read_lock_sched_held+0x108/0x120 [ 120.199611] ? kmem_cache_alloc_trace+0x456/0x750 [ 120.204428] ? __kernel_text_address+0xd/0x40 [ 120.208898] ? wait_for_completion+0x770/0x770 [ 120.213455] tee_tg_check+0x1a0/0x280 [ 120.217323] ? tee_tg4+0x170/0x170 [ 120.220839] xt_check_target+0x22c/0x7d0 [ 120.224876] ? xt_target_seq_next+0x30/0x30 [ 120.229171] ? save_stack+0xa3/0xd0 [ 120.232772] ? kasan_slab_free+0x71/0xc0 [ 120.236805] ? kfree+0xd6/0x260 [ 120.240059] ? kvfree+0x36/0x60 [ 120.243315] ? mutex_unlock+0xd/0x10 [ 120.247013] ? xt_find_target+0x17b/0x1e0 [ 120.251143] find_check_entry.isra.8+0x8c8/0xcb0 [ 120.255876] ? ipt_do_table+0x1950/0x1950 [ 120.260009] ? mark_held_locks+0xaf/0x100 [ 120.264136] ? kfree+0xf0/0x260 [ 120.267391] ? trace_hardirqs_on+0xd/0x10 [ 120.271517] translate_table+0xed1/0x1610 [ 120.275646] ? alloc_counters.isra.11+0x7d0/0x7d0 [ 120.280466] ? kasan_check_write+0x14/0x20 [ 120.284677] ? _copy_from_user+0x99/0x110 [ 120.288803] do_ipt_set_ctl+0x370/0x5f0 [ 120.292755] ? translate_compat_table+0x1b90/0x1b90 [ 120.297752] ? mutex_unlock+0xd/0x10 [ 120.301443] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 120.306783] nf_setsockopt+0x67/0xc0 [ 120.310477] ip_setsockopt+0xa1/0xb0 [ 120.314169] udp_setsockopt+0x45/0x80 [ 120.317949] sock_common_setsockopt+0x95/0xd0 [ 120.322420] SyS_setsockopt+0x189/0x360 [ 120.326366] ? SyS_recv+0x40/0x40 [ 120.329796] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 120.334617] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 120.339611] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 120.344343] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 120.349083] RIP: 0033:0x453299 2018/02/01 11:46:54 executing program 6: clone(0x0, &(0x7f00001ec000)="", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="") socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r0, &(0x7f0000001000-0x38)=@objname={'system_u:object_r:devtty_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x37, 0x37, 0x20, './file0\x00'}, 0x38) process_vm_readv(0x0, &(0x7f0000f6b000)=[], 0x0, &(0x7f000093e000)=[], 0x0, 0x0) creat(&(0x7f0000f0b000)='./file0\x00', 0x0) 2018/02/01 11:46:55 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x807, 0xfffffffffffffffc) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f7c000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x4, [@dev={0xac, 0x14, 0x0, 0x17}, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000f79000)=@ipv4_newroute={0x1c, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000037c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000770000-0x1e)={0x225c, 0x2d, 0x0, "b8910dae830d", "20041a6d53f5c6bcc37c7fbabe2df807"}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000a6b000)=0x4, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00001cd000-0x4)=0x0) 2018/02/01 11:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x100000000, 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) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) 2018/02/01 11:46:55 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x40000114, 0x6, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0xe)=@known='system.advise\x00') [ 120.352249] RSP: 002b:00007f535a95dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 120.359930] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 120.367175] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 120.374419] RBP: 00000000000005c4 R08: 00000000000002e0 R09: 0000000000000000 [ 120.381664] R10: 000000002002ccf8 R11: 0000000000000212 R12: 00000000006f7b00 [ 120.388907] R13: 00000000ffffffff R14: 00007f535a95e6d4 R15: 0000000000000000 2018/02/01 11:46:55 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000-0x9)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000009000)="d1475058c2b216e0b9dbeddbf644d52a85f2908ed5afc66530e40cd125f598f436dd64cc13774ee28c11c1aa248834a065432196b80026907a359ebbf46bf913c0ae224e6fca6ceacecdca0443a507fd857955dc801e3f78f94a3bdb7cb09abff0a579d4328bc90263a2761b668ce1a5ac9862177a0a3815687fa1622009e643522a7cf59bb0738a8574d0883e71935db2f4b1d409759dee35aac7bb5ec5135dee472cf3f9386af2cc7765346f829b994d06cd1f8c2dd17ecc5bf4645eb3f0db71deee6694ae113bd7b8347ea4d2af82a250cb4bfa27b72b1d34d78ee1f456a125") syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 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}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/02/01 11:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000d07000-0x40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000208000)='logon\x00', &(0x7f0000efe000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c5c000)="", 0xffffffffffffffff) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xc)='smaps\x00') preadv(r1, &(0x7f0000005000)=[], 0x10000000000000a4, 0x10000000000000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005fe000)=@sack_info={0x0, 0xffffffffffffffff, 0x55e42d43000}, &(0x7f0000d0e000)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b2a000)=@assoc_value={r2, 0x7}, &(0x7f00006dc000)=0x8) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e77000-0x10)={0x4, &(0x7f000071e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e77000-0x8)={r1, 0x3}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x2) sync() 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)="") rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ff1000-0x4)=0x0) ptrace$poke(0x5, r2, &(0x7f00001b5000)=0x0, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='ipddp0\x00') move_pages(r2, 0x2, &(0x7f0000ff5000-0x10)=[&(0x7f0000caf000/0x5000)=nil, &(0x7f0000a1b000/0x2000)=nil], &(0x7f00009ee000-0x20)=[0x7, 0xfffffffffffffeff, 0x9, 0x5, 0xff, 0x51, 0x4, 0x5], &(0x7f0000b70000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a1d000)=@generic="673cee0800852c2b6b68f3a848b56072") 2018/02/01 11:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3) r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0) timerfd_gettime(r3, &(0x7f0000f27000)={{0x0, 0x0}, {0x0, 0x0}}) gettid() open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f000007f000)='/dev/mixer\x00', 0x80, 0x0) dup3(r2, r0, 0x80000) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8}) r5 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff) keyctl$revoke(0x3, r5) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0) 2018/02/01 11:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ff7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$admmidi(&(0x7f00001bb000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffc, 0x30081) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000825000-0x1000)=""/4096) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0xfffffffffffffffa, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ba3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/02/01 11:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c2a000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pwrite64(r3, &(0x7f0000ea4000-0xc1)="da2577e599213f8c63f0d397f69a2bb935b78c4f0e091f2a8a2ced1313e6eb2bbf941eeb7c87d28867694466892126f219990eb741233c81d60801ec4ca7bc7bf1f4f3d96c150d5aeb006fc5dccde9694172924970d5db41d0704fe748799e8496eb2c1d3bf6e83c38561066fe7fe970c7cdcf00a3e81f0da5ae9fcbb2a3427dd10721bcf076cee36db0a0eda1e0f45a6118d4b5fca0f27cbff4bdcac64d5863da5f1a37e5c6a2b3a604837b6737417b18e45b419ee9a9463a9241d120aa75e47c", 0xc1, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 11:46:55 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000b0f000-0xb)='/dev/vcsa#\x00', 0xfff, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x12, 0x4, 0x162c, 0x8, 0x7, 0x565, 0x2, 0x2, 0x0, 0x3ff, 0x9b0, 0x8, 0x7, 0x800, 0x9]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x0, 0xfffffffffffffff8, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x100, 0x4) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000d31000)="a6bc5a2a66ef993066b3e174f66c4c12350ac5cec1b90f0eb56d7669726d2c5b8860ec227b4ec4409761c30a637f292c140cb4814122d0b87a3f6018951c07f2e0ee7843f9b7c6dba11f48fe1d7271ad2b1bfea0ce97e611b7e3f362c5055546be6df95e03e4193e276cdc55a8b95be1e9a398c19aab9967d1470984ac9536c75d0b6ef8bc5525d6d42c6e8f944146eec1dd3d4cdff34abddc7bb0e13870b7f7a2f47abb28d5c1bffb833a0f11a58519d3e5af32efecbc87c335fca0aa29a6595c1bd4a44f7914994afcf5a5b7a780edd84223a1fcad3605", 0xd8) 2018/02/01 11:46:55 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000029000)='/dev/snd/midiC#D#\x00', 0x7ff, 0x2) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000002a000-0x4)=0x400) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x400454d0, &(0x7f0000002000+0x89)=0x0) 2018/02/01 11:46:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r0, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000034000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) sendto$inet(r2, &(0x7f0000c6a000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0xffffffffffffffff, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000ad4000)={0x0, 0x0}) pipe(&(0x7f0000ece000)={0x0, 0x0}) tee(r3, r4, 0x10001, 0x0) r5 = getpgrp(0x0) sched_rr_get_interval(r5, &(0x7f0000768000)={0x0, 0x0}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f000083c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b06000)=""/53, &(0x7f0000af0000-0x4)=0x35) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x200000000000043, &(0x7f0000434000)=""/30, &(0x7f00009cf000-0x4)=0x1e) pipe(&(0x7f0000601000-0x8)={0x0, 0x0}) getpeername$inet6(r2, &(0x7f0000306000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000031f000)=0x1c) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 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) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ccd000)='/selinux/validatetrans\x00', 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f00001f5000-0x209d)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, 0x0) 2018/02/01 11:46:55 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a7b000)='/dev/rfkill\x00', 0x40180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x4, 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, 0x5, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x142, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000f8d000)='/dev/adsp#\x00', 0x0, 0x800) 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) recvmsg$netrom(r0, &(0x7f0000000000)={&(0x7f0000002000-0x48)=@full={{0x3, {"932663c7d3331c"}, 0x4}, [{"44a11a5b9c2caa"}, {"071beab97ef15a"}, {"29c0f5a84ba435"}, {"07c42eed1e22b6"}, {"d33f446c918903"}, {"257972ac67902b"}, {"fa502a09a5204a"}, {"494382c23d1542"}]}, 0x48, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x2)="00ee", 0x2}, {&(0x7f0000001000-0xc4)="6ac70b12f64b5879344f795c8ae23db3bd30e72c0ded44954361e8c3ef02218d43f003dcc004e9c77c24e7a26baa826d19ca475ada061df8f57ce12ed20624c6ff00ac5fc764ba377da72e26dd760e2aeabd343fb1fec2e763b1a0b3253d87ce0639c5ee6258ccf9802253b125a472ffac323afd0eb80c2195c6106b709928888615b4ca1951de549fb2ac71dd76d82f06ce54503c0a1ce181cc8318c134506790878c0f9dc6262fb5af177c71ae3c962ffbe0e806f9ce01e79b6e7683b1e9d025848de5", 0xc4}, {&(0x7f0000002000-0xa2)="a72e467c405f9c4ed3149649002b813a9ec537ca5a36e4c15901e9a4d06f81aea6c292cd5e8da5bbdf43d9e8621be5004b9ff817967ea9e1c6cd6ebdcc43358332f3e0cbfe14cab6e74f594266d79ab74821f367147305e94c8c24f18ed06d1cc2e1b8873f0d25cd3c1bef33e130789667fd96f029c4395434277ba5f589e4a687c8165ddc5df2dcdd087247bf831f3bc144dcec62f87454090458458d74bebeb334", 0xa2}, {&(0x7f0000002000-0x90)="4d822037d2f265c0c6e1daec18a67d6d82aa09f1af3be314edca1c46b2f3763e163a29f31c4e4195cde4acf10abbe12bd08a01cf997ddcac296363783169e7ef02baa15d037599d2dcc4b68291ad6aaa574b841f59c283923be1ae297697e12c368a33b1b310fdf8c9beab1d1ad0ee953ede37a8cbb930b3c469c8ac23c770169e8671ea7dca343755e2c3dd801c2f06", 0x90}, {&(0x7f0000001000)="02bdb812aa1488cd1fb168625fb82704ac126cf679db3e8400acc175beab7d4660898dc845d1f432ab80048fec5663641707421984530d2e99d80876f846c1107d4c5b9ee0aa80592e3e061bb3cfe924a8f678a274db76fb224725feeed453cac0f4d399984b271a9f20295c8117f29ddad0d6a781a336c9ebb8", 0x7a}, {&(0x7f0000000000)="24219a6f89a8684c856e85c047b4dc84100ea7305ff51b9d236b79f277ea76018dad54cce9c3f3c222ff34a69e5f103c009280e18d4cdc89a100007021b4f11df92a", 0x42}], 0x6, &(0x7f0000001000)=[{0x68, 0x29, 0x3, "4aa3a6514852ff1ef6e001a4848f07afafa43a9c22f64ad7bce98e1a41c4ad3bfd36dd2bfcfc8b57f7a3ad243811ac80e34ed153711a174c2be6039892567be95826892ec5729e4436f6484bff58a8fbb51424bf577fe49d"}, {0xb0, 0x117, 0x9, "4f6890425e90d5fa34d499b6e9db17216cbb3f93e8b9d12e232c634ca63dd9c216d7d820cde8228db567de79ab9655a6740fecfd0c4d4717b9a15bab1cbb8bb33b8da50975e8a509806e47ed98883a2a75d7118642af197506511206f1a5ff3dae32bf157bdc582a06988bd7e7be32fa00c86ccf54f2e8494d317307ab08d0ae85f8a9fba86469828d073e9f418083e8161590bda3d428f0ec8fbd"}, {0x20, 0x113, 0x63a3, "770e8e4614bfec043c"}], 0x138, 0x4}, 0x2) syz_extract_tcp_res(&(0x7f0000190000)={0x0, 0x0}, 0x1, 0x6) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000e01000-0x4)=0x8, 0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e0d000)={0x1000, 0x1ff, 0x3, 0x1, 0x7}, 0x14) ioctl$sock_ifreq(r1, 0x89fd, &(0x7f0000f4f000)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) 2018/02/01 11:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ef3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$vsock_dgram(r1, &(0x7f00005a1000-0x10)={0x28, 0x0, 0x100000001, @my=0x1, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) gettid() msgget$private(0x0, 0x0) msgsnd(0x0, &(0x7f0000af8000-0xf1)={0x0, ""}, 0x8, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000281000-0xe8)={{{@in=@remote={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=@multicast1=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}}, &(0x7f000037e000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4) fcntl$setflags(0xffffffffffffffff, 0x2, 0x20001) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8)={0x0, 0x0}) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e77000-0x10)={0x4, &(0x7f000071e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e77000-0x8)={r1, 0x3}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x2) sync() 2018/02/01 11:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8a000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000b0b000)=0x8001, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00002b7000)='\\+&-}-\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006d9000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$setlease(r3, 0x400, 0x1) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x8) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000496000-0xc)={@multicast2=0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000125000-0x4)=0xc) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00008c2000-0x4)=0x100002) clock_gettime(0x0, &(0x7f0000566000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000a1c000-0xa8)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4af4, @loopback={0x0, 0x1}, 0x4000000000000}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00008d2000)={0x1, [0x0]}, &(0x7f0000c5f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000688000)={r5, 0xcc, "a60f925663b003f91aa14ea1a409573b1f2ca0db9b91094a7d4b17d639d555b366aba56ff706d6a74cefce1e4e57b18dbaf0b05b575400dbb34f900500c47b7e0842e86ce09da858206c47272df3b795170f4b6518c874a0d4dd19ae8586910beeb625c7ffd0602fb04c8d55584c0ec2d715dedc9faef5eb45a9d24f4360ac57e0eada28898dcfaa9ea3cf1e473796ef869f4c5e7cd800294c2fba88d3990447807617f2e25154f4c0682306b4665fd67b9c447996c5d4b5cfcc860cc871cd36376a7c44b39d657eca80995d"}, &(0x7f0000484000)=0xd4) select(0x40, &(0x7f00009a0000-0x40)={0xb, 0x0, 0x20, 0x0, 0x1, 0x101, 0x77, 0x100}, &(0x7f0000419000)={0xbc, 0x100000001, 0x7, 0x9, 0x7, 0x7fffffff, 0x3, 0x7}, &(0x7f0000cde000-0x40)={0xffff, 0x0, 0x0, 0x7fff, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000777000-0x10)={0x0, 0x2710}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(0xffffffffffffffff, 0x40405515, &(0x7f00006c2000)={0x0, 0x0, 0x1, 0x3, "ba71ea751894dd9bb68913a2796d71b97b6f8f100950fbfee7fcb14483844031fd5b5959c3c224bf3a503f2d", 0x7}) futimesat(0xffffffffffffffff, &(0x7f0000a7a000)='./file0\x00', &(0x7f0000db9000-0x20)={{r7, 0x0}, {r4, 0x2710}}) faccessat(0xffffffffffffffff, &(0x7f0000642000)='./file0\x00', 0x8000000000021, 0x200) r8 = add_key$keyring(&(0x7f0000ec1000-0x8)='keyring\x00', &(0x7f0000039000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$clear(0x7, r8) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000283000-0x1000)=""/4096) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b81000)={0x1, 0x4, 0x9, 0x9c17, r6}, &(0x7f0000142000-0x4)=0x10) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00007b5000)=0x6ddf, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000fea000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x5, 0x10}, &(0x7f00009df000-0x4)=0xa0) 2018/02/01 11:46:55 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xc, 0x1, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0) mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000092e000)='./file0\x00', &(0x7f0000000000)='ext3\x00', 0x0, &(0x7f00006cb000-0xe4)="b3e251a7dd8e78a352994226519ee3f13ea7656f4527a14a194c059de041020b17f09418c1adda2a90ce2f0d248c438d14d6c47f9e5272df3ae88be0ab0e373af5bb88f87d74946b43b1d4dd77f6f195f314c7452d1f7679c62ec89c7751e83ffd7692e8a343b51d0db5ef079e1051ee33e4f5c28981320f9b9da37f67fd12a2f096eccd573ca5a281ba6ed1483c065da9de2db1d17f04eaa07d777ea873bb4ef814775ef9e9d2db460e0fba37a39ccf927c1b8c7561409d35b9e75ba71f7092b38649caac4f92b01d208908971d88ef9e889711afb3ee404fbe1cf29746309c50ac1a79") lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000000)=""/191, 0xbf) accept(r0, &(0x7f0000cec000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048a000-0x4)=0x14) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e99000)={0x0, 0x0, 0x0}, &(0x7f0000fa8000-0x4)=0xc) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000f5e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r0, 0x30) r2 = memfd_create(&(0x7f00005d3000)='+,vboxnet1}.-\x00', 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000028000)=0x0) socketpair(0xa, 0x2, 0x10000, &(0x7f0000dc8000)={0x0, 0x0}) 2018/02/01 11:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00007a1000-0xb)='/dev/adsp#\x00', 0x80000000, 0x10000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000044f000)={0x0, 0x0, 0x0}, &(0x7f00002e2000)=0xc) stat(&(0x7f00000bf000)='./file0\x00', &(0x7f000031c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e8000)={0x0, 0x0, 0x0}, &(0x7f0000bd4000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000235000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b53000)=0xe8) r6 = getgid() r7 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bde000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r8 = accept4(0xffffffffffffffff, &(0x7f0000ca5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004e6000)=0x10, 0x800) r9 = socket$netlink(0x10, 0x3, 0x12) r10 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000021000)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, 0x0) r11 = syz_open_dev$mice(&(0x7f0000f4f000)='/dev/input/mice\x00', 0x0, 0x200000) r12 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002e0000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000178000-0x4)=0xe8) r14 = getgid() sendmsg$unix(r0, &(0x7f00005ae000-0x38)={&(0x7f0000ada000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c62000-0x10)=[{&(0x7f0000a9e000-0xb6)="067d24b46219c3e7be26066134d431d8967fed10f84704d624abcfc7b84231c8e991c88721cd879cf2b1de47b3e081a72fa1d2a4c4196a9fb45032937fe6f429f568019a66cd5e1858e11cc21baf0ff1859a1a61a949a1a3ad6999dd2b0b7716eac9f788e00dd86ca0e2db374159b3014102714cf822ca69b793f0790bbfa1208a92283e86eb9e27451933f3a4fa216b55a8c88c1feae4fb05faee335245cb33fd645de007f7621a681f273065277502add9608a91e3", 0xb6}], 0x1, &(0x7f00003d6000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x88, 0x41}, 0x8000) bind$unix(r0, &(0x7f00000e6000)=@abs={0x1, 0x0, 0x3}, 0x8) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync_file_range(r15, 0x7, 0x9, 0x2) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r17, 0x407, 0x0) writev(r17, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r16, 0x84, 0xb, &(0x7f0000731000-0xb)={0x4, 0x1000, 0x101, 0x1, 0x5, 0x0, 0x6, 0x7, 0x0, 0x80000000, 0xf2}, 0xb) openat$rfkill(0xffffffffffffff9c, &(0x7f00002e3000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) vmsplice(r17, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r17, &(0x7f0000044000)={0x371, 0x0, 0x0, @fuse_ioctl_out={0x3, 0x0, 0x0, 0x0}}, 0x20) dup2(r15, r16) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e77000-0x10)={0x4, &(0x7f000071e000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000e77000-0x8)={r1, 0x3}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x2) sync() 2018/02/01 11:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000758000)='/dev/vhost-net\x00', 0x2, 0x0) mprotect(&(0x7f00006d9000/0x1000)=nil, 0x1000, 0x400000002000000) r0 = syz_open_dev$midi(&(0x7f000073e000)='/dev/midi#\x00', 0x3, 0x4240) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00004c3000)={0x0, 0x0}) pipe(&(0x7f000009d000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000144000)=[], 0x0) 2018/02/01 11:46:55 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000ece000)="", 0x0, 0x20000040, &(0x7f0000f6b000)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000002000-0xe8)="d13af4554d583989c457ae2c30c1c67fe601ad942cb4434970d6aa34b99a207111a15661f220154c738b3cc26df54713384f7016fbd841f6fc792dd1f66ac508ba062f0ae17ef60771852b80662e51c6a3f94d88b1593d05485a89c45a981dbbb55612cbfad2ad422d7e84f513a417982fcd15e51d9973fbcbe794562223725c70d848469115b764efcf18c8d6d6cfcfcf85443b06becb31ea4b376dc8bbb7fc0a8a5f647a65703ab407e2f63dd71a2a55a222f0e3fdadc49f3ef4533e8a5d775c95cbd3c1072891c66e0229eea9d28837b6b3b89f67469b40906e90659bd35389e6038537717c02", 0xe8, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000b40000)=""/89, 0x59}, {&(0x7f0000000000)=""/204, 0xcc}], 0x2, &(0x7f0000935000-0x70)=[{&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000000000)=""/70, 0x46}, {&(0x7f00007de000)=""/224, 0xe0}, {&(0x7f00004f0000-0x3c)=""/60, 0x3c}, {&(0x7f00006d3000-0xfe)=""/254, 0xfe}, {&(0x7f0000001000-0x6)=""/6, 0x6}, {&(0x7f0000b12000-0xa8)=""/168, 0xa8}], 0x7, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x0, 0x3) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000630000-0x12)={@generic="2a9ad0819dd0a2e350c73fd8c438998a", 0xffffffff00000000}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/02/01 11:46:55 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000a18000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x1c) [ 120.742276] kvm: apic: phys broadcast and lowest prio 2018/02/01 11:46:55 executing program 7: mmap(&(0x7f0000000000/0x29e000)=nil, 0x29e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000029e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f000029f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000029e000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000002b000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) mmap(&(0x7f000029f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000029f000)="402bf72c15e0bd2c4dc47bbd36794a13ccee40d3d3bd70a84373963c60de169afc1da2528bae8f61bfa5721fff62821763297a180a2d4ff354c7c636315b614006f0a9dd56214fa3643a113a38b502caf4160f8f35408821de460cf641206cfd5112bb36f0b9228969f03cdaf2b547609e9de31523ed5cd4c88bdd3440b575b32eacc4db0f9c03845cc190401698bf42b552efdd3c60e4db1d249c3b2222426c2fe0a667d720f219337529a8e90efb62013c18d6fcbe6b27d994a13755a80411") getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000147000)=0x0, &(0x7f0000274000-0x8)=0x4) [ 120.802549] kvm: apic: phys broadcast and lowest prio 2018/02/01 11:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000d14000)='/dev/snd/seq\x00', 0x0, 0x24000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a8f000)='/dev/sequencer2\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f6a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000066b000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ebc000-0x10)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f00007e6000)=0x0, 0x4) 2018/02/01 11:46:55 executing program 5: syz_open_dev$adsp(&(0x7f00003ef000-0xb)='/dev/adsp#\x00', 0xc5b4, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000043c000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/02/01 11:46:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x3d1, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0f000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ce000)='/dev/rfkill\x00', 0x101200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000073b000)=0x0) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000630000-0x12)={@generic="2a9ad0819dd0a2e350c73fd8c438998a", 0xffffffff00000000}) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4) 2018/02/01 11:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) shutdown(r0, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00007aa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @generic="e7e7b483da613c689615bd13f93f863b", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @common='bpq0\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}}}]}}, 0x2c0) 2018/02/01 11:46:55 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$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, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x40002106) 2018/02/01 11:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002fb000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000e9f000-0x4)=0x0, 0x4) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000307000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r1, &(0x7f00009b6000-0x9d)="", 0x0, 0x0, 0x0) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x4006, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c07000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00006a4000-0x18)={0x0, 0x10, [0x3, 0x2, 0x1, 0x1f]}) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x6) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ed9000)=""/18, &(0x7f0000136000-0x4)=0x12) setsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f000085d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3) [ 120.867707] Cannot find add_set index 0 as target 2018/02/01 11:46:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r0 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000066c000)=0x0) ptrace$getenv(0x4201, r1, 0x9, &(0x7f0000b40000-0x8)=0x0) syz_open_dev$sndpcmp(&(0x7f00000d7000)='/dev/snd/pcmC#D#p\x00', 0xce24, 0x100) 2018/02/01 11:46:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f000038d000-0xa7)=""/167) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009d4000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/01 11:46:55 executing program 7: 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x1000000000000016, &(0x7f0000002000)=[{0x96cb, 0x10e, 0x0, ""}], 0x19e, 0x0}, 0x0) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x4000) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000b22000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a54abfdb8887af88b9565ebff5ea63d4f73cac7ed15d7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b66b3cc515f234904826202f26bc07a22e8cbbb88c94ad2b9973c3e70e27bcb66", 0x80}], 0x1, 0x0, 0x2d1, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) readv(r3, &(0x7f0000d2d000)=[{&(0x7f0000f87000)=""/36, 0x24}, {&(0x7f0000789000)=""/69, 0x45}, {&(0x7f0000f87000)=""/26, 0x1a}], 0x3) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000f8a000-0xb)='/dev/adsp#\x00', 0x3, 0x200) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000de3000-0x58)={0x5, 0x0, [{0x67c, 0x0, 0xffffffff}, {0x7ff, 0x0, 0x1000}, {0x881, 0x0, 0x1}, {0x868, 0x0, 0xe1fc}, {0xa3e, 0x0, 0x100000000}]}) 2018/02/01 11:46:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x151) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000278000-0x14)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/02/01 11:46:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000145000-0xf)='/dev/sequencer\x00', 0x8001, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000d30000-0x14)={0x3, 0x8, 0x986e, 0x3, 0x4, 0x8, 0x10001, 0x3, 0xe00, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f00009bc000)='net/ip6_tables_targets\x00') 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) preadv(r1, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0) times(&(0x7f0000cc2000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000a48000-0x10)="dfa37c202dfa7d5f30729fba19f9f823", 0x10) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac9000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000936000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ca000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e70000-0x4)=0x0) r4 = getpgrp(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000ced000-0x110)={{0xadb1, 0x0, 0x2, 0x7, "60ea25f1bdfd5756ff3b11743b7d54905fb8b65a9ed4bd84248c8c8506983133f2a9175aa485b9faa6f4dfc6", 0x7}, 0x0, 0x0, 0x1, r4, 0xfffffffffffffffb, 0x30000, "90e36f7f4252d2353e42a41d20d945919516699fa96151841c1064983aad341c57f9b0109f639175a40f9112906f2a9e4912e9db23db14857554ec6b8c3c6d67", &(0x7f0000fc0000-0x8)='vmnet1%\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x9, 0x0, 0x16d32f42], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00007cf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r5 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000a8f000)=0x6) clone(0x4392400, &(0x7f0000a02000)="3ca6b53210d62a736195e732a0057f476ab35bccbd6b6152cde80c256a2c6a2d8269e29174a67425e7b54640384eb76b0761df41b2c1", &(0x7f000034c000-0x4)=0x0, &(0x7f00007df000)=0x0, &(0x7f0000a83000-0x1000)="") timer_create(0x0, &(0x7f0000abe000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f00001ae000)="", &(0x7f0000d0a000-0x50)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ca000)=0x0) linkat(0xffffffffffffffff, &(0x7f00000f0000)='./file0\x00', 0xffffffffffffffff, &(0x7f000052d000-0x8)='./file0\x00', 0x0) timer_gettime(0x0, &(0x7f0000349000)={{0x0, 0x0}, {0x0, 0x0}}) statx(0xffffffffffffffff, &(0x7f000011f000-0x8)='./file0\x00', 0x0, 0x0, &(0x7f00003d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00004a3000)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000aa4000-0x10)={0x0, 0x0}) select(0x40, &(0x7f00003ab000-0x40)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb3000)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bcf000-0x40)={0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000278000)={0x0, 0x0}) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000070b000)={0x0, 0x0}, 0xfffffffffffffd9a) r6 = dup(r5) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4) bind$inet6(r5, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r5, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r6, &(0x7f0000e18000)=[{&(0x7f0000162000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d5b000-0x70)=[{&(0x7f0000de3000-0xe7)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x1, &(0x7f00009ef000)=[], 0x0, 0x0}], 0x1, 0x1) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) vmsplice(r0, &(0x7f0000b59000-0x30)=[{&(0x7f0000116000)="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", 0xff}, {&(0x7f0000d20000-0x40)="58c375cd1f2d14cfa2d5f81197eb78a5fb68b869273bab2fc927140c91c5c2bc2529f9b4e57c8aec5836f29cef613b729c49589efa6680194302c6b6555eeb75", 0x40}, {&(0x7f0000fe6000-0xb2)="05ec9adc266bddea31491a31bbae987f856632ff3d5704d7d6491b7880e21740dad141298f087fdccc148209991828684e332f05d72c33aefe66fc4fab500719bd6813af6a3a03d32d1288db17f6849a75c6c85f30848d37e18d4e094bd7141041ccb3786ad4e693b8f43b0c5a64c2900dab49e109fb334409f37be9b2de488b3adfd1a35a079eae18dd827ef92f479ea54dce960913a0068a73707d9925651da9579ad6c17da7058d174ab3e0ec385bb02f", 0xb2}], 0x3, 0xc) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) bind$inet(r0, &(0x7f0000287000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000226000-0xc)='/dev/amidi#\x00', 0x68, 0x80000) mmap$binder(&(0x7f00009a7000/0x3000)=nil, 0x3000, 0x2000002, 0x850, r1, 0x0) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0x0, 0x24020004, &(0x7f0000e99000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 11:46:55 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000a5f000-0x8)=0x0) io_getevents(r0, 0x8, 0x8, &(0x7f0000f8b000-0x100)=[{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}], &(0x7f0000592000)={0x0, 0x989680}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000487000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 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, 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)={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) setsockopt$RDS_RECVERR(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbd000-0x10)={&(0x7f000018a000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) 2018/02/01 11:46:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000839000-0x8)=0x0) sendmsg$netlink(r1, &(0x7f0000d46000)={0x0, 0x0, &(0x7f0000270000-0x20)=[{&(0x7f0000bee000-0x13d8)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f00001f1000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvfrom(r2, &(0x7f0000017000)=""/0, 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) 2018/02/01 11:46:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000810000-0x8)=0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) rt_sigreturn() 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]}) 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]}) 2018/02/01 11:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 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 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/01 11:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a0b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e38000-0x8)={0x0, 0x800}, &(0x7f0000fe4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e39000)=@assoc_id=r1, &(0x7f0000ffc000-0x4)=0xfffffffa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000580000)={0x0, @in6={{0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x10000, 0x7, 0x3, 0x1}, &(0x7f000083a000)=0xa0) syz_emit_ethernet(0x2e, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x2, ""}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/02/01 11:46:56 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f0000175000-0x8)={0x7}, 0x8) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000bb7000)='/dev/input/mice\x00', 0x0, 0xc6000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f000027b000-0x20)={@generic="a75fbd1498c71b390afe2581384426fe", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) munlock(&(0x7f00007c1000/0x2000)=nil, 0x2000) ioctl$VHOST_SET_LOG_BASE(r2, 0xaf01, &(0x7f00002e1000)=&(0x7f0000b73000-0x1)=0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000aab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000239000-0x8)={0x0, 0xffffffffffffffff}) 2018/02/01 11:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000d56000)='./bus\x00', 0x20, 0x1) 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 = shmat(0x0, &(0x7f0000596000/0x4000)=nil, 0x4000) shmdt(r0) setgroups(0x1, &(0x7f000024b000-0x18)=[0x0]) r1 = syz_open_dev$amidi(&(0x7f0000d01000-0xc)='/dev/amidi#\x00', 0x3, 0x400080) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000269000)=0x0, &(0x7f0000860000-0x4)=0xfffffdc3) r2 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e72000-0x4)=0x0, &(0x7f0000859000)=0x4) r3 = epoll_create(0x200000000) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x2, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f00009b7000)='./bus\x00', 0xc08, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b9000-0x8)={0x0, 0x0}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendto(r5, &(0x7f0000edf000)="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", 0xfff, 0xc3fe68eda9554f8b, &(0x7f000064f000-0x10)=@ipx={0x4, 0x0, 0x800, "86462eb966dc", 0x8, 0x0}, 0x10) bind$inet6(r4, &(0x7f0000e72000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x7ff}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000689000-0x190)={0xfff, {{0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5fa84bd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x1, 0xe173, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1eab, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) 2018/02/01 11:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f000053a000)={0x2, 0x5, 0x1ab7, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00008f6000-0x6)=""/6) r2 = dup2(r1, r0) getsockname$packet(r2, &(0x7f0000c7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000a2000)=0x14) sendmsg$can_raw(r2, &(0x7f0000474000-0x38)={&(0x7f00002e5000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000044000-0x10)={&(0x7f0000032000)=@can={{0x0, 0xf79, 0x2, 0xfffffffffffffffb}, 0x0, 0x3, 0x0, 0x0, "670c754e0ac004bc"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00006e8000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 11:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_wait(r2, &(0x7f00004b4000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffe) shutdown(r0, 0x2) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00003c0000-0x50)={{0x2, 0x0, 0x7, 0x3, 0x81}, 0x1, 0x7fffffff, 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]}) ppoll(&(0x7f00006b6000)=[{r1, 0x10, 0x0}], 0x1, &(0x7f0000708000-0x10)={0x0, 0x0}, &(0x7f00009b8000)={0x0}, 0x8) 2018/02/01 11:46:56 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f000000c000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/02/01 11:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e28000)='./file0\x00', 0x30000, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00008ac000-0x4)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a5e000-0x10)='/dev/input/mice\x00', 0x0, 0x103000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000039000)=""/76) getsockopt(r1, 0x4, 0x1, &(0x7f0000f0f000)=""/243, &(0x7f0000951000+0x15f)=0xf3) recvmsg(r1, &(0x7f0000c31000)={&(0x7f0000a31000)=@generic={0x0, ""/126}, 0x80, &(0x7f00003f8000-0x20)=[], 0x0, &(0x7f0000797000)=""/233, 0xe9, 0x0}, 0x1) 2018/02/01 11:46:56 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 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, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@generic="cf0f6690abec9723fdf922dc8d40e723", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3fc, 0xe}}]}, @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}}}]}}, 0x328) getgroups(0x7, &(0x7f0000005000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000011000-0x4)=0x5, 0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000013000)=0x0, &(0x7f0000014000-0x4)=0x0, &(0x7f0000014000-0x4)=0x0) r3 = getegid() setgroups(0x3, &(0x7f0000005000)=[r1, r2, r3]) 2018/02/01 11:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_procfs(0x0, &(0x7f00002d4000-0xf)='net/ipv6_route\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e38000-0xc)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/01 11:46:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000004000-0x24)="24000000260003eb06fffd0000000000010000d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 11:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x10002, 0x0, 0x0, 0x0}) prctl$intptr(0x18, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c70000-0xb)='/dev/loop#\x00', 0x8, 0x0) r1 = timerfd_create(0x4, 0x80000) splice(r0, &(0x7f0000964000)=0x0, r1, &(0x7f00000f2000)=0x0, 0x5, 0x0) 2018/02/01 11:46:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x400fff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00002f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00007c5000-0x4)=0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a28000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = shmget(0x1, 0x1000, 0x54000024, &(0x7f0000876000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/checkreqprot\x00', 0x204900, 0x0) writev(r0, &(0x7f00009a0000)=[{&(0x7f00007b3000)="", 0x3cb}, {&(0x7f00008ba000)="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0x1000}, {&(0x7f0000a01000-0x1000)="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0x1000}, {&(0x7f00006fa000)="93ee5d23f615d8e2ccda20e8268e11ba18cae7b495f8d890d84beba7d42ff2c57fc3f2", 0x23}, {&(0x7f000043a000)="", 0x0}], 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f000074a000-0x5c)={0xfff, 0x1, {0x2, 0x3, 0x400, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r0, 0x40) 2018/02/01 11:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00009ed000-0xe8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xee, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x3}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe52c}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x7}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}], 0xe8) ppoll(&(0x7f0000d78000-0x10)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000645000)={0x0, 0x0}, &(0x7f000089e000-0x2)={0x0}, 0x8) 2018/02/01 11:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x20, 0x800000000181c01) 2018/02/01 11:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000209000-0x15)="00000000000300000000003600") fremovexattr(r0, &(0x7f0000a3f000)=@known='com.apple.FinderInfo\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d34000)={0x4, 0xf32, 0x8, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000044a000)={0x0, 0xc, "b4b16985be9ca3de0c860b9c"}, &(0x7f00004cc000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000a9000-0x98)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000}, 0x98) 2018/02/01 11:46:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) mlock(&(0x7f000008d000/0x3000)=nil, 0x3000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) pipe(&(0x7f0000aee000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000a5a000)={0x0, @in6={{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x6, 0x6, 0x7fffffff, 0x10000, 0x9, 0x4d74, 0x7, 0x3, 0x9, 0x813, 0x3e9, 0xfd, 0xa8, 0x7]}, &(0x7f00008c8000-0x4)=0x108) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e5f000-0x6)={0x100000000, 0x7ff, 0x1ff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f000006f000-0x108)={r5, @in6={{0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000001, 0x6, 0x27, 0x1, 0x1, 0xff, 0x5, 0x2, 0x8c00000000000, 0x8, 0x0, 0x5, 0x0, 0x0, 0x100000001]}, &(0x7f00009e7000)=0x108) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mlock2(&(0x7f0000ad1000/0x3000)=nil, 0x3000, 0xb56ed411d9d8f3c7) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) dup3(r1, r6, 0x0) madvise(&(0x7f0000e62000/0x2000)=nil, 0x2000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/02/01 11:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000b24000)='..', &(0x7f00007a4000)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000215000-0xd)='/dev/usbmon#\x00', 0x8, 0x101440) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000291000)=0x2af, &(0x7f0000d11000-0x8)=0x1) rename(&(0x7f00002cb000-0x8)='..', &(0x7f0000735000-0xc)='./file0/bus\x00') 2018/02/01 11:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000f83000)='./file0\x00', 0x0) mount(&(0x7f0000c4e000)='./file0\x00', &(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00001a0000)='vfat\x00', 0x800, &(0x7f00001fb000-0x1)='\b') 2018/02/01 11:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad3000-0xf)='/dev/sequencer\x00', 0x2100, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000df9000)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000b27000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00000dd000)=@setneightbl={0x60, 0x43, 0x301, 0x4, 0x2, {0xa, 0x0, 0x0}, [@NDTA_PARMS={0x1c, 0x6, [@NDTPA_MCAST_PROBES={0x8, 0xb, 0x2}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x61}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x82f7}]}, @NDTA_THRESH2={0x8, 0x3, 0x4}, @NDTA_THRESH1={0x8, 0x2, 0x6}, @NDTA_THRESH1={0x8, 0x2, 0x40000000000}, @NDTA_THRESH2={0x8, 0x3, 0x2}, @NDTA_THRESH2={0x8, 0x3, 0x7}, @NDTA_THRESH2={0x8, 0x3, 0x0}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getown(r1, 0x9) 2018/02/01 11:46:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eaf000+0x7de)='/selinux/policy\x00', 0x0, 0x0) bind$netrom(r1, &(0x7f00006cc000-0x10)=@ax25={0x3, {"0d022403e1c741"}, 0x543}, 0x10) sendmmsg$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) 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$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) 2018/02/01 11:46:56 executing program 0: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) r1 = getpid() gettid() mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000dc2000-0x8)='./file0\x00', 0x200000, 0x12) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c06000-0x138)={{0x100000, 0x100000, 0xf, 0x2, 0x8, 0x6, 0x5, 0x8000, 0x10000, 0x4, 0x1f, 0x8, 0x0}, {0x0, 0xd000, 0x0, 0x0, 0x81, 0x1, 0xfffffffffffffffe, 0x6, 0x77a, 0x8, 0x951, 0x21e8, 0x0}, {0xf000, 0x116000, 0xe, 0x9, 0xffff, 0x100000001, 0x2, 0x10000, 0x9, 0x0, 0x2, 0x3, 0x0}, {0x10000, 0xd000, 0x1a, 0x80000000, 0x5, 0x1, 0x3, 0x4, 0x1, 0xfffffffffffff719, 0x9, 0x80000000, 0x0}, {0x7000, 0xd003, 0x0, 0xf9d, 0x401, 0x6, 0x1, 0x6, 0x200, 0x20, 0xffffffffffffffe0, 0x7, 0x0}, {0x100004, 0x6000, 0x8, 0x80, 0x10001, 0x6ba4dc44, 0xc0, 0x6, 0x2, 0x385, 0x7, 0x3, 0x0}, {0x4, 0x4000, 0x0, 0x0, 0x9, 0x33a, 0x0, 0x7, 0x8, 0x800, 0x30, 0x400, 0x0}, {0x7000, 0x4, 0xf, 0xb8b, 0x401, 0x10000, 0x1ae, 0x9, 0xffffffffffffffc0, 0x4d8, 0x7, 0x4, 0x0}, {0x7000, 0x1d000, [0x0, 0x0, 0x0]}, {0x100004, 0x100000, [0x0, 0x0, 0x0]}, 0x4, 0x0, 0xf000, 0x100000, 0x4, 0x400, 0x6000, [0x7, 0x1f, 0x2000200000000000, 0x6]}) tkill(r1, 0x39) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) 2018/02/01 11:46:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = semget(0x0, 0x3, 0xf) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000ac5000)=0x800) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000df8000)={0x4, 0x1, 0x2, 0x4, 0x7}, 0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000015d000-0x88)={0xb0, {{0xa, 0x3, 0x4080000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 11:46:56 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000058c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cb000-0x4)=0xe8) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000382000-0xa)='oom_score\x00') mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x5, &(0x7f00008a4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000ace000)='./file0\x00', r2, &(0x7f0000ace000)='./file0\x00') recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005cc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000618000)=0xc) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00008cf000)={{0x31, 0x5, 0x4, 0x7, "390c1285080bad6607253a2464710750c16e4461cfc5ae2f434fdc6dad7d5184c4194540864b634bfe60b005", 0x5}, 0x0, 0x0, 0x1, r3, 0x101, 0x0, "919f7a27ee8733b55d4d366e7718b94672872ffe3dac6f70b32d73fe1701c13a5ad41c764c8aa6df0427af428f9807b265d3562f95dcc62b3e928ae7a3906f7b", &(0x7f0000ad0000-0xa)='oom_score\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x5, 0x0, 0xe2de], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004d3000)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000597000)=0x8c) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000e2000)={r4, 0x6a, "9db65fbb97df5e073ed2be5fa49a91a8305f904feb5084da016be3ee36da5aaddebdd3cfe072a829918699b050cc8b1092c127f36497f154d4bc7aa1838a95443f2957ad7c5665fc713ba990cc8b973a438a204b2612e06357fef44481888fbb794d49bb67eb6bcc1b4f"}, &(0x7f0000ad1000-0x4)=0x72) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2018/02/01 11:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9a000-0xa)='/dev/ptmx\x00', 0x2001, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000406000-0x14)={0x7, 0x5, 0x2ff79eb2, 0x2, 0x2, 0x5, 0x100, 0x3, 0x145a, 0x2}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f000007c000-0x6f)=""/111, 0x6f) ioctl$TCSETS(r0, 0x5402, &(0x7f0000273000-0x24)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000b85000-0x13a)="9c060000005a001000000005ffff03", 0xf) ioctl$KDDISABIO(r1, 0x4b37) 2018/02/01 11:46:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)=""}) dup2(r0, r0) restart_syscall() write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x40c}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/02/01 11:46:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) accept$unix(r0, &(0x7f00004fb000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000054000)=0x8) io_setup(0x1, &(0x7f00009b9000-0x8)=0x0) io_submit(r1, 0x2, &(0x7f00008f8000-0x40)=[&(0x7f0000538000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000554000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b03000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000d10000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000061c000-0x14)={0x0, 0x7, 0xb5, 0x80000001, 0x10000, 0x47b2}, &(0x7f000087f000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000052c000-0x6)={r2, 0x2}, &(0x7f0000b2b000-0x4)=0x6) 2018/02/01 11:46:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000083a000-0x11)='/selinux/context\x00', 0x2, 0x0) readv(r0, &(0x7f0000a08000)=[{&(0x7f000015f000-0x6f)=""/111, 0x6f}], 0x1) r1 = socket(0x10, 0x6, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000099a000-0x50)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) ppoll(&(0x7f0000408000)=[{r0, 0x2, 0x0}, {r1, 0x8001, 0x0}], 0x2, &(0x7f00000ac000-0x10)={0x77359400, 0x0}, &(0x7f000063b000)={0x5}, 0x8) 2018/02/01 11:46:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000966000)={0x0, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000979000-0xb)='/dev/vcsa#\x00', 0x5, 0x82001) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000b12000-0x4)=0x0, &(0x7f000087e000-0x4)=0x4) setsockopt$inet_buf(r0, 0x0, 0x2