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", &(0x7f0000cb8000-0x10)="a92b4eef37224322c3d6312d1fe52bda", 0x0}, 0x20) read(r1, &(0x7f0000103000)="0000000000000000000000000000000000000000", 0x14) sendmsg$alg(r4, &(0x7f0000d5e000-0x38)={0x0, 0x0, &(0x7f0000538000-0x10)=[{&(0x7f0000354000)="72809e7c40b31e4f870861c62d4446536df59064f8f229625ab3609147eb654e4ad30d199bf672eeb58cdc4fcfff4a703d115a5638ad5e949430fb048d3400d68306a7ad580a19e737b3b8241987d0377c0219e911c0d1fc29c9bfe44ab5d6198ea439afbead070809c27bc7799583ddddad420c3b0a658d4f6676ae5f3e2d199f85cbe1e6e4a13f43b9cb61e5b29aa2ea15961cdcbdb4adf63d10dd82b12d9a325879d5e92574f9a87aa22332a68840bd44cdb617f12751cd2cb0adc9c598d0d54d779d3384cf8eb53f5f7fd7cb1647131b98a3726fa311c3e75d9f49e9a65fc5b37f", 0xe3}, {&(0x7f000012a000)="847cc19bd529f3796cd1fca6a7a28ce372a6b5716d56d31b74c513e0251cd6aab566f7794b833afd80d0e3e6ae2d7f709a7645972c8136b353a4e124b6ddf2315a76e62aa60a2dd600b7388dff2ddd349e4cc008b9c7", 0x56}, {&(0x7f0000e1d000)="d1c27b9442ca3c7821f99a4eaa0d2799237172a1e8d4e0c9170798e5b42f3945436793c27cf9a698f3245ecaa72630f25140fedd5d332f2a2802485ec041f2625807e3176fb08d931b42e0b213db3006467281a0b277cd57054d4e89b4cd3a4acb79106cc1735f25151d5b7daed85a54fb54adc5", 0x74}, {&(0x7f0000076000-0xe4)="ca80167cb81e67ecf33cea76015db765c19538983ac5faac05a454e20767c833297e011c4b5be91082565bb1951414e5f0ebafd75985828b6a536be66a89b507eae1b54af55a4a933f6c5bba51992bb67783e111bc51c18852b3dd00719e7dd1300dbfe9ed41bfd61308c5b3d237278366c644e70501960e7d41f12d7a8671f8aa76e30df65d223cb3227fc6b0986f1f24dbb5764f4977dc1d72c9686881523c957e7ec02baba3d9d690c129f135a6f65c4eeb53a9c09d3d3690f51d305a37e0de8aad157b344a8d48b2ed92e9107efa284db99cd29b499b056678aba0ab92215042b636", 0xe4}, {&(0x7f0000c53000-0x8c)="69d76630f2718d1d8606b7e7245b8c4b0d958a334370cbf3740c53120913a95bb5ce89221b81794e5df329fb2aa2f658c939dc770b16a3efafd81d05a6e190a7e4989cd3c8ade6c420ec31e177c6cd360451efa5f196961d85e130d25a6bb0df4c13610dade7ae7221738fc310618566be29e70146f47b0f53b65e34eef40d2241933fd11d549d4654d30486", 0x8c}], 0x5, &(0x7f0000589000-0x78)=[], 0x0, 0x20000000}, 0x884) 2017/09/12 18:49:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$ircomm(&(0x7f00003c7000-0xd)="2f6465762f6972636f6d6d2300", 0x8001, 0x410880) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000776000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(0x0, &(0x7f0000000000)="2e2f66696c653000", 0x0, 0x0, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x2000) r2 = socket(0x400000000000001a, 0x25, 0x80000001) r3 = open(&(0x7f0000020000-0x8)="2e2f66696c653000", 0x20080, 0x84) dup(r2) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f000002f000)=0xd000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001e4000-0x4)=0x3, 0x4) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000032000)={0x0, 0x400}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f000001c000-0x8)={r8, 0x1000}, &(0x7f0000d8c000)=0x8) r10 = accept$inet6(0xffffffffffffffff, &(0x7f0000f3e000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000405000-0x4)=0x1c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e63000)={0x0, 0x0}) mprotect(&(0x7f000024a000/0x3000)=nil, 0x3000, 0x9) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000002000-0x8c)={r9, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r10, 0x84, 0x1b, &(0x7f0000a69000)={r8, 0xdc, "770addd8086d0469da5f17ab1839e314121ae03356763fa23811009ee2b6864f7f35e76b6942fc61bf40c0194e1bceac71b79bfaad642f7bea354dbf71522db24811b6b9da282ad243189e6bef29c0b4fff2ec8131bf641321c4b535ff362e577c4860e64df98881270024378b8c85328019da02821d3f4a47c1215059c414728195b03d08810cb8c6f8c436c54ae1b53c25433270800faf3ca31afbda6efcaa5ae43425d808430c2de434012f41ed9a400802d36f902d12c6a4dd05c08920aee3f4477111e8c448def263ad50a887029fa571214fb83cd158cc4a8c"}, &(0x7f00009a3000)=0xe4) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffd, 0x1, 0x6}], &(0x7f0000014000-0x7)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000f92000)={0x1, 0x0, [{0xc2, 0x0, 0xffffffffffff8000}]}) syz_emit_ethernet(0x5e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x3, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}]}}, {""}}}}}}) 2017/09/12 18:49:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000df9000-0x9)="2f6465762f73672300", 0x6, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_VMX_STATE(r0, 0xc018aefe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xda, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x2, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x4000000000006) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000db5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f00001c5000-0x12)="2f6465762f696e7075742f6576656e742300", 0x100000001, 0x2000) clock_gettime(0x0, &(0x7f00000f9000)={0x0, 0x0}) write$evdev(r3, &(0x7f000004d000)=[], 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) r4 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) r5 = getgid() lchown(&(0x7f0000f84000-0x8)="2e2f66696c653000", 0x0, r5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000629000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000077000-0x4)=0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x266, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000a4a000-0x14)={0x0, 0x0, 0xbee8, 0x8, 0x4, 0x2}, &(0x7f000055e000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000a8b000-0x10)={0xd57, 0x8200, 0x1, 0x5, r6}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000e9e000)={0x6, 0x4, 0x3f, 0x43, 0x0, r3, 0x28}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007b3000-0x18)={r0, &(0x7f00004df000)="8861", &(0x7f0000f4e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/09/12 18:49:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000503000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009a1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000773000)="2e2f66696c653000", &(0x7f000066f000-0x8)="2e2f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fd2000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r5, &(0x7f0000551000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r6 = fcntl$dupfd(r5, 0x406, r5) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r6, &(0x7f0000fcf000)="2e2f62757300", r5, &(0x7f0000fd2000)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r5, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) ioctl$LOOP_GET_STATUS64(r5, 0x4c05, &(0x7f00006cf000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r6, &(0x7f00004ed000)="2e2f62757300", 0x200) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f00004f5000)=0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r6, &(0x7f0000fd4000-0xc)="2e2f6275732f66696c653100", r6, &(0x7f0000b4f000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r7, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000fd3000)=[{0x1f, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x1f}], 0x1, &(0x7f00000f4000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r6, r7, r5, r0, r6, r7, r6, r0, r7, r7]}, @rights={0x30, 0x1, 0x1, [r1, r6, r1, r0, r6, 0xffffffffffffffff, r5, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x5, 0x0}, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000085c000)="f4c20359174a389e48c8d045d8b0e9ba49370360a2678c3573d629d75654a62993dc4e8b4449c44feab483ee7d8a065770472199f92d388edc22557640ccb4a3d710d7edf138c659d61b378767bf906f0e583ba0681546a8a651d3cee87d9a38f9540b83464a3931f5e306d71ef009b876390ebdd084a25226af9494849a964d6f50677c636eee5833645e64bd80178b496ac3e4a9a9239a7262d12921950283e54bb2f43f026ba1a67f178b38a397334bf3af937ffdffd295f30dd075d18ab86fed2a96d9") mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r6, &(0x7f0000fd4000)="2e2f6275732f66696c653000", 0x200) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=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) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000fd4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd5000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f00003ac000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700000, r9}) [ 65.780773] tmpfs: No value for mount option 'ñ,6#' 2017/09/12 18:49:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x9, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000034e000-0x4)=0x0) getpgrp(r1) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000003000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$nfc_llcp(0x27, 0x3, 0x1) r2 = socket(0xa, 0x3, 0x9) fadvise64(r2, 0x0, 0x9, 0x5) socketpair(0x10, 0x2, 0x6, &(0x7f0000996000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000066c000)=r3, 0x4) bind(r2, &(0x7f0000e5c000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) fcntl$setflags(r2, 0x2, 0x401) sendmsg$unix(r2, &(0x7f00000c4000)={&(0x7f0000ecb000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000479000)=[], 0x0, 0x0}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000b35000-0x38)={&(0x7f0000737000-0x3)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000d6b000+0xec0)=[{&(0x7f0000ce6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000648000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f00002c1000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x3, &(0x7f0000fee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1}, 0x62) epoll_create1(0x80000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x92bb, 0xfffffffffffffffd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sched_getaffinity(r1, 0x8, &(0x7f0000e2c000-0x8)=0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20240, 0x0) accept$netrom(r2, &(0x7f0000466000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd1000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="73656375726974792d00", 0x3) r4 = socket(0x1e, 0x1, 0x0) getsockopt(r4, 0x6, 0x7f, &(0x7f0000004000-0x4d)="", &(0x7f0000000000)=0x0) getresuid(&(0x7f0000154000-0x4)=0x0, &(0x7f0000e46000-0x4)=0x0, &(0x7f0000ffb000-0x4)=0x0) connect$inet6(r0, &(0x7f00001a5000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) [ 65.812510] tmpfs: No value for mount option 'ñ,6#' 2017/09/12 18:49:14 executing program 1: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f0000cb3000/0x2000)=nil, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000ebe000-0x10)=[{&(0x7f0000bae000-0x4)="390000001000093805bb61e119050021071c005e0200fc00ed0001168000801419001a0011000a00f00c0000000f3cc30300800000011e3a69", 0x39}], 0x1) mmap(&(0x7f0000acc000/0x3000)=nil, 0x3000, 0x4, 0x1e, r1, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000130000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00000ed000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000ba000+0x199)={r2, 0x1f, 0x30}, &(0x7f0000a33000-0x4)=0xc) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000217000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)=[{&(0x7f0000f5e000)="", 0x0}, {&(0x7f0000674000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000f55000)="", 0x0}, {&(0x7f0000f55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002f3000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x5, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x5}, 0x5}], 0x1, 0x20, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00001e1000-0x7)={&(0x7f000001d000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f0000068000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5e000)=0x10, 0x7fffd) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000ce1000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x800001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ce7000)={0x0, 0x0}) [ 65.853047] device gre0 entered promiscuous mode [ 65.854831] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 65.858474] skbuff: bad partial csum: csum=98/65532 len=96 [ 65.887421] skbuff: bad partial csum: csum=98/65532 len=96 [ 65.912202] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/09/12 18:49:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x200000b, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000093b000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f00002ab000-0x4)=0x40000001400, 0x4) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x110, r1, 0xdffffffffffffffc) connect$inet6(r1, &(0x7f00003ae000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000093d000-0x7)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000063d000/0x4000)=nil, 0x4000, 0x2, 0x2050, 0xffffffffffffffff, 0x10000000000000) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000093e000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x8, 0x3, 0x0, 0x3da, 0x5, 0x4000000, r2}) mmap(&(0x7f00001b7000/0x2000)=nil, 0x2000, 0x8, 0x1f, 0xffffffffffffffff, 0x40000002) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xc5, &(0x7f0000051000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000081e000-0x4)=0x1000) mmap(&(0x7f000059c000/0xf000)=nil, 0xf000, 0x300008a, 0x30, r1, 0x8001) mmap(&(0x7f0000893000/0x4000)=nil, 0x4000, 0x1000001, 0x48110, r1, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00001f0000)={0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f00008eb000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007e3000/0x3000)=nil, 0x3000, 0x100000e, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x1050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000024c000/0x4000)=nil, 0x4000, 0x2000008, 0x31, r1, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x189c40, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00001b1000+0x449)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x29, 0xb, "0072"}, 0x18, 0x0}, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x1000000, 0x83dfb3f36b718353, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f00002b8000-0x48)="9bc91c113f69d40133d178a22d33d579010001a7519dec4d0b9ad2308d34a8e6128decbeae5989a1a8f0f31182c630779c65c0dde01d3e4d071ec9070000000000015bac62604fe6", 0x48, 0x400009, 0x0, 0x0) 2017/09/12 18:49:14 executing program 7: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f000035c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000fb1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fa6000)=0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = accept4(r0, &(0x7f00004f4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000063d000-0x4)=0x8, 0x80800) getsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f0000484000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000fac000)=0xc) r3 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fac000)={0x1fffffff, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000b79000)={0xffffffffffff8001, 0x200, 0x4, 0x1, 0x0}, &(0x7f0000045000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000e11000-0x8)={r4, 0x1}, &(0x7f0000d38000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000fad000)=0x1, 0x4) r5 = accept4$ipx(r2, &(0x7f00007a9000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) r6 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000416000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r7, 0xc010641d, &(0x7f0000faf000-0x10)={0x0, &(0x7f0000132000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) shutdown(r5, 0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa9000)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r2, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000faa000)={0x4, 0x804, 0x80004001, "7f7620001c9f", 0x80000000, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r8 = socket(0x2000000000000010, 0x802, 0x0) write(r8, &(0x7f00001b8000)="240000001a0025f00018001000f7fc1a0a0b00000004bf0202ffffeb0800040048186be0", 0x24) r9 = socket(0x11, 0x100000003, 0x0) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000525000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb1000-0x10)=@ethtool_pauseparam={0x10, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOBITVEC(0xffffffffffffffff, 0x4040aeee, &(0x7f0000fb1000)={0x4000, 0x8, 0x6, &(0x7f0000fb2000-0x76)="b39d8eccb84662f3c3c0f1c9e71df939364c306546dd9adb6f4675f7f6e51993318546a27124d297f6f7e4e22afd6e7e883539ccd1ec11210e7347b0201afe4cf99780d8a43d582dc23f6de8170953eef23e9f4f3cac2617bffe014511491e8d142a4c3783a010c6e53e41ec5bf335b326006f26a3a1", &(0x7f0000fb1000)="dcb599fbfc7f4952397d7b1ee3812c5570ed1559827d43c04553ce64c8d18c8c80378db7b168cbb00926bba5be763a89a81299e8b99e335124fef0d391bc9abea95a4854382e958c4b75051a4bb9536a9095492c52eb459f7f69fdf16cb131c8d5c20d396878bc05970e2cf00af655a3f3e85bf7cfc58368196123ef5e7c420b0fb5244d6c2d087d28d53796d18ecb4cee35a6a860e976c1199fb8265887aaa2c9983b004c64a92b9dadd8c165f3169d7563c712556e5870517d820ef91e5a03e05b89896ed93c4fba3f50059d82969aaacf3be2ede48f2c5e9b69f498bf35535bc7f680592a9e8a8aec404d28835f049b9ba17282d268b3f48cda720502c58d801bb7c411d97a333dc350afc550e24352111117296723300499644f6e39a2bc065dd04c49f3f3ab4333d1adf2ca59ca3285a99b0b6e04d29e379eddd6f07096a33e13aec4e90053071e3d1dd260b90cd885f7133a844cdedcf8d00658f1eb5fb5d62ebc1c54f0fbba3125601ce6955e0364df6327c96ac0005f9da7f98b1d276c69dce856a120ff4c6aedb99edd9256e03bf6bf3f39e9621170e1ad3a98e2dadca416c3e4a1b918ebc21dd4bfd6904548d5a81747f6662dbd9573abfff53560cac843dc405173a018e3910af2b882bf352d323b492394052e99a19cc497c7f05e223cb2958a735be5a4fd5db759b1ff3a79c02fb7a55a04d168861cbd6ff957fa81b535a308190a24185f7168fce7a8b87e89364c461346042ad571bd389892636d0f5d11c1e7fbd442f29211ada68bd310b1be3f879343e7ef59e96df0cb9fdc7ca437b035ba3c563e4765c314325cf29673c6d5c45926f6a908b100f7fc96c17281f39284d6855c5717b48785475c4cca2fb1396014354f8896ee32a9731596901c91cbf27a74e6bc055c1d3414c63a065195878af344fe3c3d7f75389c3cb0298f2eeed4c534d8178a2d668d02736f25d169af29403981e8b48a85f19f6608560f109003fbfe3bea867da15599284926c013a1c4b98c023bd2ef8735c39274597a9e6851a1bdda652f732a8fe4b62505cb9d9b0b4b8dfb9dcb55e461fb7a9776790d9460d0f8b1aa2aec0fd30d6ebbc2940aa4fb786b88a7265990c300c8044107f8108895ce86552f72f454d243619f4ffd42a1ee46963e368a5146010253ca900ae8de121d2f283d826dccf4673a7dee260a18e9afc930b14d6889a2b378aa5b85a04ff897ea4758cd02e23a4ea7d389ab5bb6b4db1fc0a685ed2a424eba1c1778a42d0c5769203688b88b73a59b402c2700d0c518ab859adb4d8ecab8044eb4157f87defb633c5a0fdf2f4575c2a83ccab23ab2a12da91de21e52ecb8499ee2edbe9f25fa6ba748d1701a4fa2cae8b936dafbc4fc5dd9928009be7d0692260f16b5c2c405f6f0f471cd1a8ca4ce6b19b9d852b4b32dbc126a0b0c69c05b3cc9af3e5524374f19718b2c75a7444f3f8dc103fb8d8e8e245529e14434d837fe9ed45b179c904e1ab11911128235f5367d501ba48ec36728f1f409bc4530669e51e488b5fcd3ea949beee302453c7b13fa47af43e2e385b644faf26624efe8efb3922e24230ec728a2194a4f315a3102e0a7cbb396fdc1bfb916059b749ebcb7319b6c43b2891d1152b83393b6155e6bda57003771f446c309a379832a4f223f78dc5dba0c1b57f3ea5df07febbd4f78148adad8aed5a46bed5a07dbc506e7439ccf4e89c00ff9445da56866ae398278501c4ed2d5748301967a7ae430e633e67a8429546fabb86335afb41d85b70ce3bb96a1a807c342346f69aa6a563dcd5e99078e9e868ccab7e979f70e7fd9e62ca678d97e8fa61f03a3f77ccbdbb09a5f501ec4fffac87914a2f77e7b6d7efff712409914a39fcc2109394ed4a5f78f70d5e5a2bc616829979b1b83ed726b36313bedf0d442f871b6e98050df7dddb2f5218ea8803c938db0a254ce00d5dfb27cf9578ea78fabb5ee8132dc4a17359c39faf03060811c52f132ad6ad7ded63d0bb4733c5a8949c7549ca4ff349609e0ef76c3351255a11c844676706eea64cd116682f54669d54c084052e692336367aafdb5d9d370981cfd39f03c422a6cd970eef7860364dfd0a0c94ad0aab568569af1f44a5a293e94b98a4e06ed8acc265f0e7a55ee6d1a30523e823e7fd68905c0f93b1e7fa36aff9d444e98efdf18e50a294c424140b436e89a08cbe4c6c978c81a6418fe79fa4d68d51412cc6ea69854952a1989fc58a10b95acb6fb81ffa40e0ec7035e1a9a8fc093d753da797462a82aad37576f8e253c01a728edaecea7ffe07943150b9211e24116f5f724cd1d40b6258a360ecab8e3d9849903d90dde5151546f2a38dec5670793455f800d6c19891694bf24e94444e53c69af0844748ff03d29392e73dd634280a74570111dda37250717f5db57617e39dd945dd35380a394a7185531feee218aa218ed64654752c8686fd03158d5133e8bb1e0e6240b0c5b3a388c82f12258fcde87c013d431f1f22cbb4e70019e5c03d2303dac0b9e3c6c35610ac40e1bb02e02293c25021a4bd414cc5448d6edf74b2a5ef6c65b81d977d6025039f8938d036e7a1d4941c8e56937ed72fcfbe3e34ff842b2a18d12d9bf7f8934b4bbd7ba49c93bb38de360a5af700a215cceff2a3e42a91746d2fcb0b84bbee43a460eb6f8b6a8c794fb4e78baf8d2bb2b96b4d9bde1d1a8bf2c6d5e7b2584ff88df5bda58ff0781d804f192ea6913ca0400cfa05568ea560f7e41ff2cd2f6274e80e060692adc1a3f75b07de1116c319f29c7e39260242223073f68dfa643ab838bf9b64d39b37410504dd8313c36c40a1f8021fed4ba4d899e60388329ea8c23238a837e1669871ef2d97f48b5c38253d68ec757317590a0034af42704825c6bf54815cc71bd950bbd712131b39f3757cd4e6d97c1358ca4cfffcf24a7846571450fdd348e54cbd0374a78607b3ae220d9c2de5ead23e374e433bd2fc3602b07b68632e93d820fd9019b8d2eaeeca36507f95af9c8a0c4b94edd9cc32f147521f9124dc32d21c1fc50fb49f2fa8b731a22e11681dd7c71405d15b390b872cd08946bc8ec8a50774013c298780421dca19374079054800726e612b8954883ad59c593a7f430e15eb9b8a9ee378342854c8b81878857d8aac23e562ac0f61dff42816bddd98a84f23f63bd64f316b50e6466657d4f5012c05261a1a2485c741589722713665d54c7baa22876cd424ed3d16709c7ec2e1faefcaee216a982e33760b7190e6e9ca286ae7a3a70fc3ffa5eb4cd7381f261cf91e98c6006c84908d03646eed810afae9af2ec22c8389478b6bd47584e69e66e3befdb44a5b39807bdd44332bfbde56d37b7a5d625eaeb12d12da51289051a7b2e1a783e08c28fb8b1b180b7285c2205c5c7d399b2b090845c4c0ef15e782224e81d7d2a731ff54ac56baeb0e485fbfbc6b308437fea7d2b6ec9ec77bbc12f3cf20453ec82170139d697784ebed1cb070eeb868bc229a06ae07c58efd1e99d472731b668623af5677ccb5b417a3d301f6da511b7102293b14996f75b29bfaa33441eadc2388977153dedbf40bd7c56d2eac443f48c0b5b26791559137d7b51b46446fba25448c36a9c54b2c873f1c9495e24ac2bc42815b38361279aac6f92bfc58eede31a163fea7de9ad83c1bba6d5e0e136649243ff0e12f0b667edadcafd38385224a5f223219bd948cad764d36d8d2dc85a8d5b771b5a94620a8af032760d3b029afd2a6c487ec675bbdffbc3af86ec8c996fbb62c7107e00ee4ee992afaa95c7a3be5935f5f6a15bec26eccdedf42067f68aee5ad86b9f2e8d0e92a9de6faae6c672424ba833244f1f61f8433e15f4a0e11b3004a59edd91d247877190c15dc8224ef23d158bd98fa6b3ff0b5f44772d005b5cc668829fad71c357baa15fcbbbc447c99460badd01c047b310227458e1453a3dab54b6d062c7d111fd5df8d1d7fc89d58f09803ea90107ad5cb06e1cefead9d78b48b628d53950caca730b9d7ad6ebba4615f604cc057436f485ff294b52d630cc4d4ee44e2bd311ce66284283d8adefb715988518cace4a0291b7db60c9f1e740f6f302e310b7058381693b10df030f3fae7b11ad71782793b924887572963d24cbfc4b3af7ae41cb5498124d9362b9c332fd566dd8fefe982da296b78fdc53d1ebb33dfaaa550c5b08dccf650daa23f517acaed1ee4af3ffe19615810cb15e551dd6d937d9257c7472598e32a9a3abe9b5561f95ba2f698d375795f67bd3df77996199cbee1fd524f47cc2a2a01f51a68bd4304f92f7bf538155680f3aafc4f5032aa755bc8176f00227c745635c3b7781ec2e1e20999c190b487f5c9a2529406f86d82e7beaa4f584e225855124cf3f08141269507781ea38191d548bf97f6c8fabed60f6c41e6a38a3aceb84dc4e45093b0e250ca829e4b92b6c360fe40916302bf198954520ff66d8b27db512b552dd4aa5ca5601804ee2a61666d40719c2c210a2ac59e00be65847126b9089d627a2b4aacefbb25416ab36cf77dfd662c7d623b4bd5a86c8fbd166f5bb5d82ff756dc5fb07d10e297ae936a52af268213e50ab0eb85bdf7d6a0d1c99af7e371ea6d3e34c9417d4e82bfa5ee527a1640572f933570de4a4c21937cc1e39b5d508d56d3abd86f1dbecc21815e4b82c8f7929112a03bd5d24a19ec32c3b2f817dfa6d292879c7b7b5c5b505f6c8a9609460e1165e7e0166a80a2ddb6811a1ab8d623fcb49157fe17bf60339fc0f25e1adeb38c1a7c2832da831234904d5e29b558de0266cadaea8a9d440de9085f126c287a2fcda9dd6f61ea687dc8a0368bfe57312966fd4f29f43a2d16d82c79c568d9dfe080520df1b20ccf45a7f20ec528e4d2fb8c7dda82090d490e581936441c15623768703d5a10d80ba3fedb9a724cf8e775f5b3b7e8ca5885ab2acc7beac45c2f6686fa80bbfd792abe32446842e01a8d0b9625980318272368e95920c46bc5ce9a21e1e434258a03dc40dab798a5b2838704fa1300ce23cefbbcd84ae1509a6f388ab3567dcfe36f59fe87af163508591d5c0fcf10851248235d8ad48e0e0d21743026053ec3329370e9428714c0b7d163735f33830d0354185705f8c758a04fca16514039eb69fea80fb9eb0443254760cf2f7547becfbb378b1131091604b910acec26a301f99d768a6d5e94e6239088f2af9be6f9338b2d05ce69d8ee925e3996f9d50dd443826b3920819c125cca6121b6e70579d0a050d78d4ace5d1fadddaa627d36c3ffa0d34916d184190065f5e85ac107dcbf239e6ab23c98c2ee5bfa251f3d1c4aca4ee32652a7cd062979f410e3afe0d3f267551fa8b1a8c47c36ae05c0fb2603d69ca7ea10122951ce3ff9d4ced1af6966f4b7393848b50ec23fe5c240dfbb6d4dd0e55b088e130157e14b984b307760578202b45126c5a848ed63de47957d085bb329ece882c7ffe86a6fb90967727d55f2495f3bbcad5527e774a8f43d7dcf3e96c0ea4a915617d5f72375eeb06df8b79b7ff64b4cb3fbe5b66a110b054791c8bbedfb4e1958d8bcd74ba84957920f6d49fcd304f367daf434f670d2c5f6679c1131ae2fe922af128f12cafef7ecbd3487123c2b8e9c7ac5e8e4ed49e9c1888c1540ae35a6f0173b1214a8755d07d4180d89eba8393dac8320239fb5ba32e2453cfc3e914e3ae00417c2e77449314667d1271fa0281096d60a0a561ee561fda3381f471e6dda9d9777c31bd04304235cd4f4c110543e3ec405a86a1228f287651ae392c3b", 0x8, 0x386, 0x22}) syz_emit_ethernet(0x7e, &(0x7f0000b0b000-0x8e)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}) socketpair(0xffffffffffffffff, 0x4, 0x2, &(0x7f0000000000)={0x0, 0x0}) 2017/09/12 18:49:14 executing program 4: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000000000011, 0x8000000000000803, 0xfffffffffffffffe) sendmmsg(r1, &(0x7f0000c52000)=[{{&(0x7f0000de9000)=@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}, 0x1c, &(0x7f000028a000-0x50)=[{&(0x7f000035f000)="d7bea57dff8ab7d54dbad555212a96fcafdad0fb8fb19baefbfbf5a6136a2894ca70dce5ae2fe14fc2a5d860956b7370a53cf8894b8cf90d672e06d027d4321734543b42fc0170075c115c9bc35aab1a112aae5ae3bb8454e918c670b3be4e23723e5a45b0dd48c869c68ebb2ab685fa0517c506a4416448d68647d395f865f66aeda8137a3eb281fa5c1389e4c8cb5970a85f5cd740aef8de2c4feea8069b5c", 0xa0}, {&(0x7f0000eae000-0xe8)="741b6a1c34ef9258df4a73d29e6dd27a5b00f3e89c66a1545bca19285eeea6492ed29f2b96c061774e4a36b046be581fc44e6a61fa3be7e9ebb711e529d9548fb0bbcb87f8a79de105cb1b4e701f6f236ab098e2ab840cce4fcd3f6c63fc4365098269a3a0f621d00184cde2d376715413817c448dd4a20292edf5b216ed22ef8fe3a92241f487ac6059a59494feee187da28ed75d16495a49d09c3314aefb8893b7e9dca284bcef79d47769745f25ac47bd9f122549807f61062f8ac3de4aeed1373c4c06d456fa6aa938d94584ba0b4864fd0a0425752224dc8c4a1ba8131472f92fa512835247", 0xe8}, {&(0x7f0000113000)="fd364a0f9e8e51fe843cef1de8ee6b2f9fe1b27a4fa880cfbe08c303c8b41e763094275b8399956f8c16f1b79c56af0cc31c946914b03d7726938a6527", 0x3d}, {&(0x7f0000132000-0xd7)="578b8893f17af91cde012c24a8892a5327ceae9841682f379a9a310d3edb1660ec18b135fe2192fa9aec36a821e319678511ac13c245c74c20796ec0e6c5d6dbcf0399fef5ad865191bbc0bd1500da930b0c95bb7e854ae7f33e3331c9dc4cb54ea8c18bcaef2ca60845564be310790ab15ed11f08b4bd88d0414d5b990c21e0e3f16f973b19dd66281aac360ef25eb0631c0b59e87a6aaa155eb6095abf6dfc8a7f323742ade7c123ff73a8b52a32eaed9827a2e365bbe0959582c943a4f39f0e7f605eabe3ab277adc8de6c5263affa7516bafeaedc2", 0xd7}, {&(0x7f0000fec000-0x9c)="c5125a660763686ff1837c56e776070e64260edcf0c54a285099439cecbcb31bb6b10481dc409bf8110c1ff880d014969580e08ad985e4a67b5ec2e73772d58304606b011faddae8301035d2f7404a7d5ac48a7b5634e524917a72450dbfd516f45e746779fa487a6499221639a2cdaf8c0f05ad6f2e30be5725d49cc86c067c6e1f9fe1756e8ff7666f369e05235d0a1d6bfc701a30ba3368d13171", 0x9c}], 0x5, &(0x7f0000d62000)=[{0xc8, 0x10c, 0x1000, "58dc722a634c940f8d5ce9deeaf5fd7fad80467131e061982e8a7cfc970b10ccf77daefde034a2732cc959481ac89308a6a442af8c7b7084b82cbf05b032c996773f2d8757f85b03e268d325fcf2450246ebd282bd466490f96a6c23e51693f2f1e7b4e392a2536a3cc6ecee268ec1bb8bc8706e72d9faca709d72be1f2837d75b2fca24fdb081531f4a59d1798a0ab45294cbcaf02867d7e22ab84ee0d026dd0423e613e551c82ea9a638d4389aab5fc0"}, {0x1010, 0x103, 0x1, 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{&(0x7f0000736000)="34a09b67b5a9a0b715b92b4baea15beaf48e5d4552b07755efecd210cc7aef63530fdae688654fbf51ffb69cfaecb4cc9e31966a0c32d0db98a01f4d95d0a2329f88a694a3007b6c63a8a1a9466ce02ba87a6da52b7c67ad038ce835ec42afecd9cd29d1d25eaf396c8e4099634fb508e85371bf9f988aca9a458cead1e5daf6af37de3b9efdca2c9d2065efcb39e56879f9439d60fbae25c286c8f865ffe0bfc090cfd4300a3860313b7e439f632fa824e1995bcc317b9932020b7c81bf865fa2ea22a273ad810b215b163cc08fa368201aab9d9ce6d3a4fc8999ca8c5324336374231f973d41b5566f087f87fa", 0xee}, {&(0x7f000029f000)="96ed4b3e3c87d104c9332bce0845cc62778c0e6d5d5af7762bf444faf6508c3b1a08ed83cdd5ae0a2ebb21b68f7f72e3d9e288d2d91b83b99b", 0x39}, {&(0x7f0000999000-0x7a)="b43dc002f33f65be0d6197c0ac2ad69842362d767dba60e51179943bedc7d38dd32062f7843613f3377050bee3935c4ef3c605f84ea3f7b5d9ad835221a6400ff27b897bd3f6d538fc8f80754461d9d9181dc0a75ffff679c99a4b755c70493031af4de064711de74817204ca6ecaf6488fa15ff44b3095ca69e93a02d47ff3498949db8a6434f7dc87249fc194d28191fd9a14b", 0x94}, {&(0x7f0000ac5000)="6a928e3c5b1a852f1ab759e8b2ca9f129ca1d5a02a3ff523b33074e8cd", 0x1d}, {&(0x7f0000747000-0x3b)="3bc306e6f7ed9559cdc930456691d20e99e8533e2ed47026af15090c2b083fb389e551ac27e5dd979825bfb58adaae24bac4239c6f9309c1695c5b", 0x3b}], 0x6, &(0x7f00002a7000)=[{0x58, 0x10e, 0x6, "45de1e9c044a9ddccae1595b2822980d521f1ecc13541711c52601ebd1a69ca427277b4bdbfb74293ad60c983b4bcc1f821ff119cd88ebac3819b670a393e388e97afd"}, {0xa0, 0x10c, 0xc74f, "6d2911ff0b6f8229f2773b979798162f1c178e10d2d6c6534d5bd0d5c589f15e8c2dd19529d22d269167f2b69645db8bd54f1921cd5d6a66fb68dfafdebe61d598b222357b8bdf7939d51facc43bfcc0ccf86041c51a96b982fa4654794da196d9f7041acfe3c7a0f1d2d9f2fbb1c61dbf71c3fbcb92da170125f58b094874e4cac07b337a82ae0b60"}, {0x68, 0x103, 0x3f, "7308f320d466e9b8f43cfc76197d1744d46fc1395667adbdf3f525600c41d68acbb3e2fa7bbc0847037ac2cdd9e3717141d772b82d9897b0f49dd7854aecd45821798851346e482c9d12cf1c6b75412c87af4342c3"}, {0xa0, 0x1bd, 0x7ff, "49be169d233de5888f19ad8cabdbf72e305154368659369700a942419cf9a6add820a9112c521ce3eb1ce3f339bed7846ec40c36d9af4120892088f0d72574355ea88f44c82eac7b90291348e6e63af23d18ac6e3fd719fa8cfb4d984b86d938cc98765e87711c3c4190737567771df4172e9d916dee3dc5a768a3caf9c7e5a4dc35999a44664a0770"}, {0x90, 0x108, 0x401, "9271fe17e895535423fa6172cfb96aa107a3f87e1ddbb08e8d233a8bbfd16bbfdb0e12ba53b76f1465e5ed87dc968babb6b564477c9990b1aacf8fd589d27849e054a0e77d59c5800647285348acba00c9dfc5fd75baa9cda16d2fcb066eec539ca9cb8f300550241fd64c84fac26ccd906ae067ff390f5c0c006d"}], 0x5, 0x8000}, 0xfffffffffffffc09}], 0x3, 0x20004000) fremovexattr(r0, &(0x7f0000371000-0x27)=@known="73797374656d2e61647669736500") r2 = gettid() r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000260000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9002}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fc3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x80000000003, 0x0) getpgid(r2) mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) pivot_root(&(0x7f000005b000)="2e2f66696c653000", &(0x7f0000ff6000)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000061000)="2e2f66696c653000", &(0x7f0000048000-0x8)="2e2f66696c653000", &(0x7f0000060000-0x6)="72616d667300", 0x4000, &(0x7f0000061000)="") r4 = open(&(0x7f0000264000)="2e2f66696c653000", 0xfffffffffffffffd, 0xff) keyctl$revoke(0x3, 0x0) mkdirat(r4, &(0x7f0000050000+0x545)="2e2f66696c653000", 0x0) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000525000)={0x77359400, 0x0}, 0x10) mkdirat(r4, &(0x7f0000d60000)="2e2f66696c65302f66696c653000", 0x20) munlock(&(0x7f0000b84000/0x4000)=nil, 0x4000) r5 = openat(r4, &(0x7f0000052000)="2e2f66696c65302f66696c653000", 0x0, 0x8000) symlinkat(&(0x7f00005b4000)="2e2f66696c653000", r5, &(0x7f00004ef000-0x8)="2e2f66696c653000") 2017/09/12 18:49:14 executing program 0: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000004d000-0x9)="2f6465762f73672300", 0x6, 0x4000e) socket$inet(0x2, 0x8000000000000003, 0x2) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000d04000-0x38)={0x0, 0x0, &(0x7f0000af7000)=[{&(0x7f000000f000)=[{0x14, 0x1b, 0xfffffffffffffffd, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f0000f1d000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000946000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f00000e2000-0xa0)=[{&(0x7f00009ae000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000c7b000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000425000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000e12000)="00000000", 0x4}, {&(0x7f0000b8a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f00005f5000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005f4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000029c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d79000-0x17)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000390000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0xa, &(0x7f0000795000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64, 0x100000000}, 0x20) socketpair(0x0, 0x4, 0x1, &(0x7f00008d0000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x280000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000df3000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f000040c000-0x4)=0x0) accept$alg(0xffffffffffffffff, &(0x7f0000671000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bef000)=0x58) writev(r1, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d00140000000000000000fafc0000", 0x2b}], 0x1) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00006a5000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x7) r4 = syz_open_dev$sg(&(0x7f0000f7d000-0x9)="2f6465762f73672300", 0x4000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000002000-0x78)={0x5, 0x78, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0xd, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0xa17, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) getpgid(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f33000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, r0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x101, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x41, 0x2) ioctl(r1, 0x1000000002286, &(0x7f0000011000-0x1)="") mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80000) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) fcntl$setown(r2, 0x8, r3) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r2, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x8000000000) ptrace(0x4207, r5) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x1, 0x1011, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000e72000-0x18)={0x0, 0x0, 0x0, 0x80, 0x3d31}, &(0x7f0000f9e000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00006a6000-0x14)={r8, 0x6, 0xfffffffffffffffd, 0x1, 0x6, 0xc4}, 0x14) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4208, r5, 0x800000040000015, 0x3) ptrace$getregset(0x4204, r5, 0x1, &(0x7f0000d38000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) ptrace$pokeuser(0x6, r5, 0x6, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 65.915831] kvm [7280]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0xffffffffffff8000 [ 65.982976] kvm [7280]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc2 data 0xffffffffffff8000 2017/09/12 18:49:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x4, 0x32, 0xffffffffffffffff, 0x80000000) mmap(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x8000e, 0x400000000000081, &(0x7f0000046000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x0, 0x1, &(0x7f0000000000)=[@map={0x7fff, 0x7, 0x1800, r1}], &(0x7f0000e1f000)="2b00", 0x0, 0x0, &(0x7f0000001000-0x31)="", 0x0, 0x0}, 0x30) r2 = socket(0x11, 0x3, 0x2ff) mmap(&(0x7f0000c41000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) r3 = socket(0x11, 0x802, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000ace000-0x10)={&(0x7f0000554000)="2e2f66696c653000", 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e59000+0x1a1)={0x2, 0x0, &(0x7f0000c4a000)=[], &(0x7f0000e1f000)="2b00", 0x4004, 0x0, &(0x7f0000001000-0x31)="", 0x1, 0x0}, 0x30) r4 = socket(0x11, 0x80000, 0x7) r5 = socket(0x11, 0x802, 0xffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009ff000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000758000-0xc)={r6, 0x80084, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000e6a000-0x10)={0x0, r6, 0x10000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000b37000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1}, &(0x7f0000a3c000)=0x98) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00008ef000)={r6, 0x0}) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f0000c95000-0x20)={0x5, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r7, 0x40106439, &(0x7f0000dc1000-0x10)={0xe02, r8}) syz_emit_ethernet(0x15, &(0x7f0000fdc000-0x15)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x25c, 0x4, 0x3}}], {{0x8100, @x25={0x2, 0x1, 0xdf, ""}}}}) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) recvfrom$inet6(r4, &(0x7f000099e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a, 0x2002, &(0x7f0000d44000)={0xa, 0x2, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xedf}, 0x1c) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r4) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) 2017/09/12 18:49:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0xf, 0xe6, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x1000000}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r0, &(0x7f0000005000-0x32)="", &(0x7f000000a000)=""}, 0x18) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f00004e8000)=[]) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x10, 0x0, 0x7f6, 0x0, 0x0, 0x1000, 0x0, 0xfffffffffffffffd, 0x10000000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xd82, r1, 0x0) prctl$void(0x27) readlink(&(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f00009b3000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(0xffffffffffffffff, 0x4010aeed, &(0x7f0000b49000-0xd0)={0x6, 0x0, [{&(0x7f0000b22000-0x7a)="6fb3c7c83f891b018e83690a2497958e8d28d7c0fb6ed0dfdd0725615178b2511d1fbacb1be09da6ba50e2bb0c20f32f0a13a3b8533cc8db3e1547193b1d35b1ee21b3b7b85e82b5551d8c0f3cc22a92854e3c19c9ebdd5203909d15abc359e574f597c4d3bba1a8aa5565af3094859a75c67d16533e204709d0", 0x8, 0xc999ae72c9b20bed, 0xffffffff80000000}, {&(0x7f00007f4000-0xa0)="a68b87f8192b35b14b3c4a272243681049a1ae59c95532ce16b29747509d4c28c7d779294660829c41476e07ce2cf1637d8e0d7a20e976a90838e1e3c0bc0b214054b04e2847b435c2a8bee6a088121d43a311d526c7363b681015102cb10dc021ce3a3ed6e9395a3673e82cc93c67b513e5233217cd21c562ade58f41d9a2e2fcc83e8114a013736aa382866cc33ce9ec0fa0a2880df8cecaffa773d5810ba1", 0x9, 0x10001, 0x2}, {&(0x7f0000c3e000)="e3d3e8c67a29e0a170eca9c7ab25baf7564a2f0d6f4e86ab314a44a4d90104783a638414253f92bafad9a258d5046f322d48009836ee5c09c9b51d923b9513aac6759b635244bd715d2e5647354e17d9c3928c6830bd242f15ace40ea3203e3a9aafff4b18dc16972f5fa689c8f73dd15405dc775953996088a72b714363d6ee5089b7a729463c817feec608316e40a70185a605681a38e9846b06fd9bae759ff994e19aa2a1bb53028201a0e0827782590fca70c143ebff909417b5ee4a2f10b8d06608371e07ba", 0x9, 0x1fe, 0x49}, {&(0x7f0000bff000)="2fcbe458b4ba3ee605143e93155d0595cb207e0ffbb24815d21416ff5eda40ffc134b42d51d7d2ec982ac2e75f07af7e342933733e5800ea807eec77b3481ff5e226946ebe1e8ab92871dc09153c6fdc39688f2c50fa5ef3e5041d99e05b2a1b0b27228fecf963e036dda8acec84c13e866a9f264e7ec9d82b2d83d2b97769747de63d398c7b4aebebe61241bb24e9a73935a68c77b479eb286be0a634440b69e2ad6c326818d8981802fdeec537d8c0f6ded89c6b67", 0x5, 0x10003, 0x5}, {&(0x7f0000bea000-0xf1)="6b146a13663c540027f2ad0ccf54edf89d2aa44409f0cc1830b3d820a3905a9d97d8e4b50217110689e216c78bd45f4e291eefa64801772c8da09ab3eed9d12275aa330ec2510b380802e2869a3bd6e752fcfe8da8e9632220d0d90f4b0d7c26156e06f20c825683678fadbb25f36135d08cd0ece5ea3d18977070ce0c45e19a5c428af997c5225cac3f332acc9bdc808c9ca8321823559ecdf3826cebb4cf1c415430ac27accac9e386428f4db3f9c3f6d487d382203382f9374543010ccef4bf623e159a38dd9483bb89ba397192448c00c8c2a83daee0f0fbc99e2aba26db7fd79de16e52df9a7b68b10f86740cc7a3", 0x80000000, 0x1fd, 0xffe0000000000000}, {&(0x7f0000a66000-0x1000)="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", 0x1ff, 0x1fe, 0xffffffffffffffe1}]}) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000f7b000-0x8)="2e2f66696c653000", &(0x7f0000daf000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f000095e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f0000164000-0x70)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000007000)={0x0, 0x2, 0x84, 0x1, 0x0, 0x0}) ioctl$void(r3, 0x0) ioctl(r3, 0x2285, &(0x7f0000007000)="53") r4 = dup3(r2, r1, 0x80004) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000097a000)=0x0) prctl$void(0x2b) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000e96000/0x2000)=nil, 0x2000, 0x3, 0x32, r5, 0x0) 2017/09/12 18:49:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x3, 0x2}, &(0x7f0000001000-0x4)=0x10) r2 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00006fd000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000098c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043e000)=0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006ee000)={r1, 0x3}, &(0x7f000002a000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r3, &(0x7f0000565000-0x38)={&(0x7f0000957000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0xf78e, 0x202, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[{&(0x7f0000709000)="c86c4a9997bb739e742d5bbf01c68425a2c976c7d72fc4a13b3b7f9289c63218f5e28bcf07fe95e65d0f3e4b9c8ff37aeded88b086ef8aad62a93a1580896bc497de24f46f3d6af4bc94c3b13f66a747997d307b0238c078afd25789894e4931d5bfe73c8c1d340c09daf87aed43d0925e2aceb25c8773d71c27d13d90", 0x7d}, {&(0x7f0000055000)="b021fb20f086e34ee500959b54dfe105732271fdb9abdbaff6bd0384f04ab22a6f4c950c8f9f011f9100700eba13eb292033095cdbc1f32fc252a8e433bcc5c47f664e913ace6f81d178a7f1f3350c88aa4a164702d200a32bf8c8155d9e578f00d2b47fa1398d32eb00d2068fef226a8ec2b2a2953038aec78144562bd399632ae1388fa16afd108a183e1f5287fed22b9b1a0c7ca77d1ac9a49e8c083a291cd68cbfc32f0df0bc5d4f2f7d6a6e4153fb58ea62b6f0487239cbf56df758267312ac608d3fcb6389", 0xc8}, {&(0x7f0000dbb000-0x10)="a4bc2ebc3048eab4c6edb7db24fd892b", 0x10}, {&(0x7f0000a7c000)="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0x1000}, {&(0x7f0000c24000)="94827debcda3fa545e214d3cee2d370ebc94fd772aec91bdde32a51d91db8c55d53929fd2929921ca0a1fd3d04a4608ec0fc1ff9ff44b9c353fd2a005cb92ccaad7ba39d972b01464a934f7bbced6566a68e0eef2ac4e55c0fd66297b510227633386fda4c8cbb02f1d101b2ded43419fa8aa1cb3df61783a5050d00b1dcb9f91ccc03f33e8968b7633e84b313f7f3d55459f02b1162cc48d47a6f3118c7ea168a41170dccaed7d40e304645b84737f862ea54009a5d6d6295b72faad13ffb9ed3cbcfda87a2fe11929e13b3ec6787", 0xcf}, {&(0x7f00000d9000)="f5e46631cdde0f0b58b7193ecec1459c5b0d25edb70126925723df8728bacc663bf975429e88e546d2f1f5614dbc7f0bebb0c266538d1a7598", 0x39}, {&(0x7f000078b000)="6cc351ac46afe3f53cc1edee1ad891ace739f83106cfaa926edb39227ef3b99ff1101ea4725583ff3aece33c3fa6d5a10e8dd190c3caec4354b54e0a75817f125a7fe184188fdf88e2b37c710b506658f27f65f36d93b7d476e7d0267968813ca0147f40f8ecdd0e053750c90d67b9f07176fe3847b68f7b8bfeb455790df40ea08bbc3a4e998bf111b0550cee54b5af6cbbc42a0f01984ed37e1563848fa53f133ba09b88bd65258022b6b56cb74ee64ad5b515", 0xb4}, {&(0x7f0000258000-0xf1)="7ce1a97b7189ebd5eafaaaf6df036fba77c954a9157da2e7a470cf063a9ee297bd19ceb6e10630a51fd178b26891c75c227e517521ff604db1d5f53a8149d77655ebab45842cc8afa101f8afd2e87a21eebe6238252c43a2456ed7413246bb3a02a23aae9924157fb9a9dc1fa84bcaffc5a2897dfe6b32bd693b44257e38961723621966db0f447580c8418a8afcf50fc04038d90a03fcfd2723dcd877b02dc4d1e1b380c7e563d01c6bf7b04bc55cf108c25d7c4ea1ab3aca3d115c988edb4b0adcb157cd63d9ea70bbb8fc9ab3b97ce7b8e120268998ab37b6be81982cda6dcd9ebb7295e2c39f967fa9861ed8fae688", 0xf1}, {&(0x7f000056f000)="1a5fc75c9e798f66d75ff7eacf6642efb288cccd", 0x14}], 0x9, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x1000, 0x2, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000381000)=0x0) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000222000-0x10)=@generic="d092dc8ffb08bf8e8a4f3d1b5c6b5d04") 2017/09/12 18:49:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000060000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000fc4000)="4365fe31ff4bff4223bfa8e4d6214ddae45559b71137c1e2c52dcbb6ceba0648"}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000b41000)={0x0, 0x0}) readv(r1, &(0x7f0000bd4000)=[{&(0x7f00003ee000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000a00000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000875000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000e9000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000f10000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00007f2000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00008d3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}], 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000327000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000f0c000-0x18)=@get={0x1, &(0x7f0000789000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00004d2000-0x4)=0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f00003a1000)=0x29, 0x4) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00009cc000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000094a000)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r3, &(0x7f000060c000)="c8283d39fdf230b16effd19b47205d420ede3febbdc3e75f98023314ced75251ba6dd378ffc86de5f5f15f3b5846e794342796cba50454df2255c46c172e0e7987c790f6ec363502108753a1432c04ee0cd30498710607eabd6542bc0bb7998eddf491916501cb983828c07db7174f3397006d5cd565b9c3ed70af8c5b", 0x7d, 0x40804, &(0x7f0000b4b000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002ce000-0x1)={r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00005aa000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7f000)=0xe8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x1}, 0x8) bind$inet(r3, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000d56000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000d54000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f00001d1000)=0x0, &(0x7f0000a80000-0x4)=0x4) connect$inet(r3, &(0x7f0000001000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r3, 0x6, 0x6c2, &(0x7f0000eff000)={"29020080e5fff680000000b2e675ee01", 0xffffc10000000000, 0x56}, 0x18) socket$nfc_raw(0x27, 0x3, 0x0) close(r3) setsockopt$inet_tcp_int(r3, 0x6, 0x5, &(0x7f0000610000-0x4)=0x3, 0x4) bind$inet(r3, &(0x7f00001b5000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() add_key(&(0x7f0000bd0000-0x8)="7573657200", &(0x7f000044c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000017c000-0x99)="4d29b0c8268842b68abad5507087e123d5fd62f63d0b24edeb08e3646e37edb71ba8d1577fdd80ebf13d0629460149cc344ea6487bfedb30924f8cd6c935dfa3274c4a19285f97194ec26f395e6b3aa9646f64b4300a8cd35ff293bb65b21c781d2f8b4e199bec5c00d030dd057d7fcb43cffcfc797f3828d4117d93987b69c782fce815a80797194b088a7c5e78b9eff88418911e6dd76a23", 0x99, 0x0) [ 66.084293] device syz4 entered promiscuous mode 2017/09/12 18:49:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x100000000000003, 0x5) r1 = memfd_create(&(0x7f000003e000)="27", 0x4000) connect(r0, &(0x7f0000a8e000-0x1c)=@nfc_llcp={0x27, 0x7fffffff, 0x29f2, 0x7, 0xb, 0x1, "16a880c43cfa6d06c7d4743c71919f9b8cc793a49a712f3f2bfa162f7ddb81a0ce4bd5c7b4c1b4a34f5a98ccaf19e9c48a67f2b8260e95e8029d0079fbda2d", 0x9}, 0x60) r2 = syz_open_dev$sndseq(&(0x7f000011c000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) getpeername$ax25(r0, &(0x7f0000328000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b38000)=0x10) dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x5d8) accept(r3, &(0x7f0000050000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005ee000)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000dbc000)=0x83) syz_emit_ethernet(0x68, &(0x7f00007e0000-0x68)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x94, 0xf, "88bdeeb8a4328e02f04b039ac4"}, @rr={0x7, 0xb, 0x5, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x200000, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000113000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000f99000-0x10)={0x7, 0x7fff}) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[]}}, {"0c"}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x6) add_key(&(0x7f00004fc000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000655000-0x8)="2e2f66696c653000", 0x0) clone(0x0, &(0x7f0000f6a000)="20e4", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c60000)="b1") fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x0) select(0x40, &(0x7f0000002000-0x40)={0x9, 0xfffffffffffffff9, 0x8020a60, 0xb4d0, 0x44, 0x800, 0x80000000, 0x7fff}, &(0x7f0000004000-0x40)={0x7f, 0x9d81, 0x2, 0x5e2, 0xbc, 0x0, 0x6, 0x6}, &(0x7f00009e5000)={0x49cdba49, 0x6, 0x40, 0x79d1e624, 0x4b, 0x7, 0x3ff, 0x1}, &(0x7f0000004000-0x10)={0x0, 0x0}) wait4(0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/12 18:49:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000129000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000319000)={0x0, 0x0, 0x5}) pipe(&(0x7f000029a000-0x8)={0x0, 0x0}) pipe(&(0x7f00003b6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f46000-0xc)={r3, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000393000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000e8f000-0xc)={r3, 0x80000, r6}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1c, &(0x7f0000284000)=0x0, &(0x7f0000fa7000-0x4)=0x4) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000f40000-0x8)={@rand_addr=0x2, @loopback=0x7f000001}, 0x8) r8 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000633000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfffffffffffffffd, 0x3ff, 0x3f80000000, 0x2, 0x5, 0x8908}}) getsockopt(r8, 0x0, 0x40, &(0x7f0000dd3000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff5000)=0x54) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000dbf000)={0x0}, &(0x7f0000aae000-0x4)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000046000)=0x2000000000000003, 0x4) getsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) sendmsg(r8, &(0x7f0000904000)={&(0x7f00003d0000)=@ipx={0x4, 0x80, 0x2, "5ad3b7ea268c", 0x401, 0x0}, 0x10, &(0x7f000010f000)=[{&(0x7f0000c7c000)="aec77de46681004b9e7940f7797441d6bc60fef8ee5c160b1cae54f01a5399910359a7a116f9535ef6b2ed8e335fadca9c2c5c4fae7d744899e614924f7ed65698e64440507f661e571581f26c98d8709cfaddc13524c441fe2d2f03ddf0e1ab9e84a9cbb59548f83699dabf4a233dd75420bbd72b345f952ab4f398f04be7d5fa8afd89ea2c762853d4a8d42df29ce2651b34a2551dbe4cd2b541fb455e26bba7", 0xa1}, {&(0x7f0000c78000)="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0x1000}, {&(0x7f0000e00000-0xa6)="2ba73fb600f0c5fbf2606e7ee94610c5bc6c0980d2a269eb0ae8261c1900cbdd43881ec9da38927f6c4cd7c9215943ae6d48b905205b1c1e6bd0c2d2354fed378934ebf19d1b09a65b162fb7fb5c5c873d0eb309474349b014cb05716336a6c0e0292a8de12253e7992dac6f5bafa0352339454d74879abf6696b0e026b9bea1445fe04ade062284de044bc0d6066ee411dad10d26d4536fe350737ef578d9be09d5f4d811a4", 0xa6}, {&(0x7f0000ab5000-0xa2)="7d6bc5c10f3e06dcae9037a69e7e1fda714d2cf829144052efba0e961ce8dfdd335240d1dd6638bc0aa6d9fcfda6ecf3f94a05d41cef37d58757a80cc5b79079f898f052f6292600d1914254e0ecb8db8ac8e8da591189184812663278d0efb9aea47001bfcd3ba04e79117b383599364bc78a0651d15fca5c97614c41b1fb6d517ecddeaa53bc17b1463a2491739574b2467db97e1a06b6627e524002a4c9dcb90f", 0xa2}, {&(0x7f000029b000-0x5d)="8d11fc1d0fdc37bf95f6f606a90972d1267fdcc666d99c48690ed4774a322b926801aa98da7efb74108217b87cc7de5c876e8bc1626e21220dab1df4f803e03e78db2f67b2096ab7ab7e0d05d37e081a56679a6fcc3d6b0a6e29d941da", 0x5d}, {&(0x7f000074f000-0x1b)="4ef3ba2a90acf6a4b5ac1ef9881b611649c8085409304101dad5b4514862105c4ac1b57b345bdc6ffbacbad981a04c6f8afc71865c3e72aef65d37d3d5a4dee7857960f23aacc6ef3873937afb0955e971784c85ad2e245946ae5069d14070a4b342fc652feba84a484292655095c26594d1bdb25469c305081fb88b07d19ee6d0460973adfe35579d8b8fcf07924c074df08f5f8a1ee3f2668dcb76f2455c708ac176454819", 0xa6}, {&(0x7f0000d56000-0x4e)="520dee7d7e5b2106a6bcb372b28a4474906be6ae8cf6b64934ec18ff69fb05cafa8117e4b2481cce5430840135cdffb7a48df69125405771fae2a728e3f47d5981818a7ee2c0661407064a148687", 0x4e}, {&(0x7f0000dfe000)="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", 0x1000}], 0x8, &(0x7f00000e8000)=[{0xf0, 0x107, 0x7, "575d9cddf8c78f6cbc8fcc6416a7fc47e34b3f13dccc53e50e79ff238518c900e3d42618cc2cd1de9e921b94eb67113cd9d2c551c7c96dd6f0a0def079c565873b488a8df62785f83c7a3f3a752e659c2a1b85f2186d419ac740b867e6be0ca6d184ef61183e7d4ab2b77467eef6f324eea7c04eea806f0edad1536bcb6e9ed4b0946c89e64b6bda3bd5aa85160e9d8e822f5a2145f4fb606cfbbae178929f76128810f6cf4a8c18aae2b02cb2493ebb997591cf46e20584db4492ea1c53060be7b2a4e97b9abf875eb47737e375e9c552d97f83128e72c60660"}, {0xc8, 0x103, 0x0, "ecb2049ec41a4c22001a74ef2f45df240f9dab9dac866a73ddc98772b694900e66381a2a7bb49df3c517f24e952b6a595acbcfd4a37dd91515ec1603f831119f6486d0b8e739beb5f984c89ab6b66df10a6c245f99f169e1a7c263ab84a6935ca7e444c6e49648eb77962d4990dd18d6f66f8ae0db608711c3f7890ddad58f98246aa4fd0c4fbe2c887631404cdcab528aaeaff3821e150580e7bb87d7e08e5c05ae604856806ccee7c3fea261cf673911aaab9015"}], 0x2, 0x41}, 0x48810) getsockname$inet6(r4, &(0x7f000006e000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000354000)=0x1c) ioctl$DRM_IOCTL_GEM_FLINK(r7, 0xc008640a, &(0x7f0000492000)={r3, r2}) r9 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r9, 0x6, 0x6c2, &(0x7f00005c4000)={"e75a14885f2a44dcec1d5719fc1a7708", 0x1f, 0x0}, 0x18) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000eaf000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r0, &(0x7f000057d000-0x1c)=@in6={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x56f2}, 0x1c) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000012e000-0x2)="2c00", 0x2) pwrite64(r0, &(0x7f0000660000-0xe4)="2aecc374f0f5b407d58b293aa38050f489846120e39c1a66a7506720022343079342ed4b84bc80e5f82e5d2ae60c71db48f35eaf9b09fb4aad720506e7cbc0851e85485ddcc77c45973deeff4c39f14d0fffbc4a49b899bb74eb2c384c6e86816b6817490ebaed46694f911f808d9f20b20b0008eb0869275fc01e20908f571c621b00b1a99a5a03884dd2fbb4b9ff1e3dac623fb7896a0459bc03267578b48ca755967873e4e7667b79e34841e87f5b21e3b27cfeb57b0c6bc0850904dd97996cb27be442a2958cdd836cba024a9424172c8a99e50af400000004276061a1c115504ced", 0xe4, 0xfffffffffffffffe) listen(r9, 0x800000003ff) getsockopt$inet6_int(r9, 0x29, 0x18, &(0x7f0000daf000-0x4)=0x0, &(0x7f0000d43000-0x4)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000641000-0x4)=0x0) getsockname$ipx(r9, &(0x7f00002ac000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000072a000-0x4)=0x10) unshare(0x80002000) setsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f00005d8000)=0x0, 0x4) [ 66.170097] device syz4 left promiscuous mode [ 66.191901] device syz4 entered promiscuous mode 2017/09/12 18:49:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000236000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000428000)=@assoc_value={0x0, 0x0}, &(0x7f0000c1e000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e25000)={0x85, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x39bdfa5c, 0xffffffffffff55a1, 0x1e, 0x10001, &(0x7f0000019000)=@common="65716c00000000000000000000000000", 0x4, 0x1000, 0x7}) listen(r2, 0x7fffff7c) listen(r0, 0x901) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003d4000-0x8)={0x0, 0x6}, &(0x7f0000aca000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c9c000)={r6, @in6={{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xed8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) r7 = dup2(r2, r3) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f000035d000)={0x0, 0x20, 0x8, &(0x7f0000bc3000)=0x0}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00002c4000)=@assoc_value={r5, 0x3}, 0x8) r8 = syz_open_dev$usbmon(&(0x7f000003f000)="2f6465762f7573626d6f6e2300", 0x8, 0x0) getsockopt$nfc_llcp(r7, 0x118, 0x1, &(0x7f0000ef6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000d02000)=0xfff) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f000097e000-0x10)={r5, 0x1, 0x7fff, 0x7}, &(0x7f0000131000)=0x10) connect$inet(r0, &(0x7f0000cc2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/12 18:49:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00004de000)=0x182e, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x82, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(r1) setpriority(0x0, r3, 0x85) getgid() openat$kvm(0xffffffffffffff9c, &(0x7f0000c35000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000538000)="2f6465762f72616e646f6d00", 0x0, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) ioctl(r4, 0x6, &(0x7f0000c09000)="34") ioctl(r4, 0x5, &(0x7f00000c6000)="a1") r5 = syz_open_dev$sndtimer(&(0x7f00004c5000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x109000) open(&(0x7f0000146000-0x8)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000048c000-0x20)={0x7, 0xffffffff7fffffff, 0x8009, 0x7, 0x7351, 0x4, 0x64b, 0x0, 0x0}, &(0x7f0000ed1000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000580000)={r6, 0x30000000000000}, 0x8) read$eventfd(0xffffffffffffffff, &(0x7f0000c03000)=0x0, 0x8) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000068c000-0x4)=0x3, 0x4) ioctl$void(r4, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f000046d000)=[], 0x0) 2017/09/12 18:49:15 executing program 2: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x1, 0x7ff, 0x3, 0x20, 0x20, 0x4, 0x0, 0x0}, {0x514e, 0x2, 0xfffffffffffffb60, 0x100000001, 0x0, 0x2, 0x7fffffff, 0x5}, {0xd994, 0x0, 0x80000000, 0x81}, 0xbfa1, 0x6, 0x101, 0x1, 0x4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x31}, 0xc, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x7, 0x0, 0x1000, 0x8, 0x5, 0x1}}, 0xe8) 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) rt_sigaction(0x2b, &(0x7f0000001000)={0x5, {0x6}, 0x0, 0x4}, &(0x7f0000002000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0}) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) ptrace$setopts(0x4206, 0x0, 0x3, 0x20) rt_sigreturn() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000003000-0x1b)="000000000000000000000000000000000000000000000000000000") fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x7fff, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000") socketpair$inet6(0xa, 0x3, 0x8000, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000004000)={&(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000005000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003000-0xc)=[0x0, 0x0, 0x0], 0x5, 0x4, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000004000)=[0x0, 0x0], 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000006000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000002000-0x160)={{{{0x2, 0x0, @rand_addr=0x89a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xbee1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x2, "47a9baf122bc9934efeb78e28782b1abde3374e2f15bc564574976fde010d3561f1c4a63e2a850f05da0bd70af4f427de1e56d0fd71f94cb60753a7b3ba41bd4a44aeaa27d1bd9291ef74dcb73fa8e0e"}, 0x160) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000007000-0x8)=0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000002000)={0x3ff, 0x8, 0x9}) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sysinfo(&(0x7f0000002000-0xf)="000000000000000000000000000000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000007000)=0x7) 2017/09/12 18:49:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000ba4000-0x1c)={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) dup3(r0, r0, 0x80000) r1 = dup2(r0, r0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000e19000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in6={0xa, 0x3, 0x9bc, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc2}], 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000f75000)=0xffffffffffffff98, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00002a1000-0x8)={0x0, 0x0}) fsync(r2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000e26000)={@generic="7406da87c9f935064f779737c9a36335", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f000083f000-0x20)={0x1, 0x2, 0x7, 0x9, 0x11, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000525000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005f2000)={0x0, 0xb, 0x4, 0x10, 0x0, 0x2}, &(0x7f00002ca000)=0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000f22000-0x8)={r4, 0x7}, &(0x7f00001e8000-0x4)=0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)="2f6465762f6b766d00", 0x101000, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x53d8, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f000038f000-0x4)=0x0) r8 = eventfd2(0x20000000000, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000081000-0x20)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000d5c000)={r7, 0x0, 0x100000100000002, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$TIOCGLCKTRMIOS(r9, 0x5456, &(0x7f0000e2b000-0x24)={0x75f, 0x6, 0x5, 0x4, 0x7, 0x3, 0x1f, 0x1, 0x7, 0x9, 0x3fff8000, 0x10000}) 2017/09/12 18:49:15 executing program 7: getpeername$unix(0xffffffffffffffff, &(0x7f0000f07000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000085000-0x4)=0x8) 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) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000085000-0x38)={&(0x7f0000000000)={0x27, 0x8, 0xfffffffffffffff8, 0x0, 0x1f, 0x3, "8001af1ec0e288e5021a0f17773d2ed56f7a10dae14fc6b5d2ee06fe16d98fcc3e1b975857436ce408bd48608754a28927de5fea3fb0e0f8672034958d4967", 0x54}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="471fe7516d3183edea75ab11bc9440eb8302c09427aef8a71e0ae466db7030a661747a0c99faf52248c1dac7d30d247393c8e8969ec7ba7181c69fd18d2f", 0x3e}, {&(0x7f0000313000-0x62)="9a44cf0cb5d7a8236f48a8f1f97ea3c2a65878a2f23d5affa32e5fb6bdbfe3d5822cbff4126a0ebdd1ac8628ede4be8a360d980ff6678b35a88016c4c4a3a22b91937c98bbe4ff81792ad2d2fc8e0fa290fb856f88b347d28bcaa6f50c9c6fd17546", 0x62}, {&(0x7f0000001000-0xb4)="a912271e869fbfe8d0ca8a42cc7e165fb1b4eb4c3c4ba63fd1e3761b06bf3bdef80c2a87ff09c69d2b06b6a19059f98d2c88bb14cc3f708c87a632e8acc7ae3c4681e1921066a1aca1c9be81c3a6e5da621896cca4ae7d2d304368ef504e1f1e493bc3b0d2980bf3d419a75e5bda724adadd5ce5504f0b89e9625374e8cdffad9cd1f2171bde657e0ce0e0f1fc34cfd90b085bb0e2cd5f960a9f6459abdaada566b912a5e7548d4e2c88e4a92a1c237d41c26592", 0xb4}, {&(0x7f00000f9000)="05acd68fdf87f555a9555315c1741f7f36f831eafdd31b36cb76fe835b5a029f38eca7005700572cb7f970ba20c4d4da36c788006b620720a7d56c58864ae59d425286bb981284373002fe00bab48cbb1dd1151fd6dcfd631f607d09ae2a36bf02f589b911e0afef8683ed16bed68a2fd4493c515a1647780b363982b8a7c42bedf3cd3fef4e5ad5c17eb4164592ba567405eedf0d548c322e5954a3325b", 0x9e}, {&(0x7f000001c000-0x44)="ac6d8f78b7ccff4aa54f786c35ee3af07051fe3dde2bc4a9b2eca7226b11487cced5eb4d2c29a311b83e5509a0c2f120b204645805e03dd620d927c60560826a18da93ba", 0x44}], 0x5, &(0x7f0000d37000)={0xd0, 0x1a9, 0x4, "35e42f7474a09ab967961591cf8efe57a57d9b7ec285c5b3a57eade96b5c301986fa7735ee2c1831ed5333bfade30ad89b72162342993d00a619821e9f29bae6aa35db825e18a9427d60a98fd14fc899cfebfc49f03e16e545c31698b6b396e6c0bee39037b87a12e3802e94adaae9484e61c73861445711ebf145478930054a4790b8ea681eac6c052051db8f714bde33c7915a37c0b15c7b8087c2da247cb78b50861607014a041fec36c2fe9e594de0f3631a2c3c8baf6cc3c3cc402da3"}, 0xd0, 0x20000000}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000002000)=[0x31, 0x9]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_OFFSET(0xffffffffffffffff, 0x4008aef2, &(0x7f0000003000)={0x20}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000)={0x5, 0xff, 0x6baa80fa, 0x0, 0x40}, 0x14) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000003000)={0x2, 0x7dbdd01c}) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x47f, 0x6, 0x7, 0xaa6e, 0x9}, 0x14) write$eventfd(0xffffffffffffffff, &(0x7f0000001000)=0x2, 0x8) prctl$setptracer(0x59616d61, 0x0) timer_getoverrun(0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6175746f667300", 0x10000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x6, 0x2, &(0x7f0000006000-0x40)=[{&(0x7f0000002000)="a372bcc7b0912efa6dd6bf1d99e75b9ac5f2a9028042357b5a3eb6c01ceef2c8242138d9549c54b6e3e22151b5c18baa3ced72d9323b16809934873530088eb3a0766cc2d2fa2ddd7a026521737bb4a94b5b1a0a54b6e67d75128e5ad5c4c6e92d568c9551fd9be54a92c52a15f9eba0d7d65f667a25690f8b25fba25076", 0x7e, 0x3, 0x2}, {&(0x7f0000004000-0x1000)="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", 0x1000, 0x7, 0xff}], 0x160000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000002000-0x24)={0x7, 0x72c, 0x20, 0x40, 0x9, 0xd9e, 0x2, 0x100000001, 0x0, 0x8, 0x40, 0x9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x7, 0x78, 0x1, 0x2, 0x100000001, 0x0, 0x0, 0x70, 0x1000, 0x4, 0x4, 0x898e, 0x8, 0x4, 0x0, 0x8, 0x4, 0x7, 0x80, 0x10, 0x0, 0x8, 0x6, 0x0, 0x8f8c, 0x8, 0x0}, 0x0, 0x7, r1, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000008000-0x8)="6269675f6b657900", &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000007000)="657468302f647b766d6e6574317e776c616e3100", 0xfffffffffffffffd) 2017/09/12 18:49:15 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100df, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100000200000032, r2, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x19, 0x4, 0x7fff) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) r4 = socket(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0x1b) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_bt_hci(r3, 0x0, &(0x7f0000677000-0xc6)="81e438170440f334c3ce34b90381454dbe90c5e0cb1ca5d19efab9abb4f024b7099af1cd0b74b56c2809bd03789c36f66b3784da5700a2ff736db922d3f1a956072cdadee1841f07cc2106a69ece125ed39c27c15d790c269a54f573b68e0d23593e4192309f6d9bfc87722118a8d53d0cef95ffce6889c868f3122e30f4a44d6412ce99d73caee420e16bb7506a9bba7d796f2410e52fecd951e177cd852a70476d1b8db7c2b25f1156e4b18a1b647ca547ed97a3e3a45bfc3b7286be5cbadaf7e7196f24ca") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1c) accept4$inet6(0xffffffffffffffff, &(0x7f000005d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x609) accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) r5 = socket(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1d, &(0x7f000048e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000072b000-0x4)=0x5e) connect$inet(r5, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r5, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x14, 0x0, 0x0, 0x0, 0x1, "ca00"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x7ffe) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x36b0, &(0x7f000086e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xffffffffffffffff, 0x401, 0x100000001}], {0x8100, 0x9d2d, 0x3f, 0x0}}], {{0x0, @ipv6={0x80, 0x6, "5a3c97", 0x3672, 0x0, 0x764, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x3b, 0x3, 0x5, 0x5, 0x8000, 0x2, 0x1}, @fragment={0x2b, 0x8, 0x5, 0x3b2, 0x100, 0x6, 0x1}, @hopopts={0x87, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "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@dstopts={0xe7, 0x22d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1001, 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"ded210d2c8cea3b70d6801b9404fddf3606467c3a80f92062adda1412421fd290d774bf9b38c376a1a995b3aabd95c0c1ba81be75573c64c15000012e70969e4e50385d02dfbfe8418119a63fb1c049eed6b9721aec015d77c869ec2c2db0667db37af2431eb06bdc245a4fcd35be0840ba1ca68af9e31509c75de5464dfeb51351eac4e63ad579f1bac4760cbbd392f41bbd9089731f6edc10808fbeb7e86e1804ea6c1ed1eb5d335d7d5c742107f47b82836b153319f3b11503c8c"}, {0xff, 0xa6, "b0b747e49e5c12b509ee88c95d478f33c952cdd5dc16d360ed0eaf06937f9b7e39e35f7d816b67322d0e58d41d4e2efe88365de42e9bb298bfa0dac6115c412bbbc397deade353ca423f76cfaf3ed262b48e80c8767c8c50a6d91686ac9d28024db837ac85f4439717c156aee080f740db6c70a9c042ea6c990d71d778f30a1622dd41ba6367edfe45034e507acb7936acb096fca2eb9f5c6003eb1b9ae6d4e89f0a91e4e8e7"}, {0xff, 0x37, "99cb3d0805172305a2ad4976fc177a2808dca31eb8723ae98b6e3df2c13200a87b2d088f0d5a2fec6c2e3de60175b098da82471f296786"}, {0xc2, 0xb2, "aa86580062692f0c2267de473e3aaa2a1566dcc41b72c37d202923eb02edb8947b66f70306bd3df5b01dba3321e8dcb3af961cba0c8425959ec664e7b7c6196896967a1d1e27c9c55f50c104dcc7e494025206235bc4b9654f3835caf3fd0851b435218c451e87a1e5c4f9b6f61b753b675ede94b604899dcbae2bd882b0defdf9e54378c8abb828293a1cc7873d7623724b018a4d391a3d229050b44b83a5d2edeea26da9fa7b24357b387431e03706c48d"}]}, @dstopts={0x11, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xe5, "38bf5371ba874752778bc96c6b3854198f480e1721d108a10fc37dd4876ec62cc26372fc6e0a0000f3a1c1e13f1376ce9ab192aa58b35ed41764b4e423aec028339863da3a812c5bb46b8b9e748958cc93b1521262eba8fd6e02bdda567fc006f01dde7aa9846fe431d99b3abae54254fceb75733c9a726cc2fd7106d2cbc9cafd9d04e49e78ea84b99d0338e3023a863fa58b372f0896df50718af807c8d16ce3e0bbe6d9ca718f2f54698d4fa5c80bb09ee0967942f2a3f036b23837262e374d20d9df58f16588b2fb924b24ee2b1b1577f00480f8300718ce8b5050b98be431929c623b"}, {0x0, 0x14, "0efeb37b534307379e01f8fecb095286bf9163af"}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x1, 0x1008, 0x0, "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ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000070e000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000131000-0x10)={0x0, 0x2, &(0x7f0000052000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$TIOCNXCL(r0, 0x540d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fcntl$notify(r2, 0x1, 0xa) fcntl$getown(r0, 0x9) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000560000-0x5c)={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x57434de7}, 0x2, [0x6, 0x1d0e, 0x8, 0x10001, 0x0, 0xffffffff00000001, 0x6, 0x101]}, 0x5c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000511000-0x4)=0x19) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f000086d000-0x4)=0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f000058c000-0x48)={0x4, 0x6, [{0x5f, 0x0, 0x42c}, {0x6, 0x0, 0x8}, {0x10000, 0x0, 0xfffffffffffffd1a}, {0x5, 0x0, 0x8001}]}) poll(&(0x7f0000aca000-0x30)=[{r1, 0x1ffd, 0x0}, {r1, 0x6410, 0x0}, {r2, 0x10, 0x0}, {r1, 0x108, 0x0}, {r1, 0xff, 0x0}, {r0, 0x4000, 0x0}], 0x6, 0x10000000004) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000e78000)={0x6, 0x3, "636c69656e743000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, "e1927ef9c9b66931", "3beb42a1815ac1454259bff1eb5d471cc99ebed70ecb6df6ac2f601e5ba5024b", 0x46, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCFLSH(r1, 0x540b, 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000d99000)={0x53, 0x0, 0x5, {0x1, 0x13f}, {0x81, 0x3e}, @rumble={0x9, 0xcc38}}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00004cf000)="5d0b7fd3d6ad508625d1d32c00cfb0778adef5927fdd3fd20d50598a0af21799d7d8b6eaa326c5c5535a7c46de83548ca4fa13077e9272ffd01784a617f7e98bab8ad031b023b807fb3870228fea2913d32b063e2cf4db4fbf3dd3e464d5f7414972575266a448c8227513e45ae9b3f1f8ea59776ca23ff087746565add6685339e9b898b4c3b1505a81d6becd01d48ef456c71a9802594907fe97f07fddc2e75e2b91063d96169cc05da638a5a52f4875d1c6f1ce865ffd7e01a8127e6256a8d0cfa44361b8c6e928341495fa078c0ac4f1", 0xd2) signalfd4(r0, &(0x7f0000bb2000-0x8)={0x6}, 0x8, 0x80000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000cb000-0x4)=0x0) shutdown(r0, 0x1) flock(r2, 0x8) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000b47000)={0x1f, 0xb002, 0x7}) 2017/09/12 18:49:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mq_notify(r0, &(0x7f00008d9000)={0x800, 0x6, 0x2, @thr={&(0x7f0000120000-0xfc)="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", &(0x7f00002b5000)="830c313cf6d307e091bc730fe020776789afd22f504f71d6c5f3ea"}, []}) r1 = gettid() mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0xf4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f0000040000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0xffffffffffffffff) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000036000)={0x0, 0xda, 0x2, 0x7, 0x9, [{0x1cfe0000000, 0x95, 0x800000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x7, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x5, 0x0, 0x0, 0xb02, 0x0, 0x0, 0x0}, {0x6, 0x4cf, 0x555, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0xff, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3ea8f5e0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xa11b, 0x400, 0x3, 0x0, 0x0, 0x1088, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000d3c000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r7 = open(&(0x7f0000022000-0x6)="2e2f62757300", 0x800, 0x0) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) read(r7, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000044000)=[{r7, 0x104, 0x0}, {r2, 0x202, 0x0}, {r7, 0x40, 0x0}, {r6, 0x6018, 0x0}, {r3, 0x4, 0x0}, {r2, 0x80, 0x0}, {r7, 0x4, 0x0}, {r5, 0x8002, 0x0}, {r6, 0xa4, 0x0}], 0x9, 0x2) poll(&(0x7f0000042000-0x38)=[{r5, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r2, 0x0, 0x0}, {r7, 0x20, 0x0}, {r2, 0x80, 0x0}, {r7, 0x2000, 0x0}], 0x7, 0x3ff) dup2(0xffffffffffffffff, r7) open(&(0x7f0000015000-0x6)="2e2f62757300", 0x2, 0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000ba4000-0xa3)="2d13b8babd6c1a50f9295e50198b95357ee2477745bf589f11a075ac5dad35c744c337f2a3ce2f396beece3b9c92d1c903f38489c71ad51ce0dff74ac4ec86d997a84f71b64c9ab098f0ded48925c252d6a35def30e8fcdbde21f04250d7a706bfa2a8799198729ef0fa5f7161b5bba1a88338baf935f5eb1e9cb9515e5dbfd3c95f63f37048236358ee28f6597d62ef5b0d5d34a149fe890dab50f0eea0c41bb175b7", 0xa3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x10402) rt_sigprocmask(0x1, &(0x7f000090f000)={0x3}, &(0x7f0000527000)={0x0}, 0x8) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000afc000)=0x8) ioctl(r8, 0x2286, &(0x7f0000001000)="") 2017/09/12 18:49:15 executing program 6: prctl$void(0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x3, 0x8, 0x4, 0x80, 0x5, [{0x6, 0x0, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7fff, 0xa5, 0x7fffffff, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x1f, 0x4, 0xe51, 0x0, 0x0, 0x1ee504effe7c3bf6, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x8000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) msgctl$IPC_RMID(0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x5a9, 0x20008000, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000020000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000b83000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b3f000)="2f3a00", 0xffffffffffffffff) recvfrom(r0, &(0x7f000091d000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x2000, &(0x7f0000221000-0x10)=@ipx={0x4, 0xffffffffffffff00, 0x1000, "7fc2861616d4", 0x81, 0x0}, 0x10) recvfrom(r1, &(0x7f00004fc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f0000181000-0x6)=@hci={0x1f, 0x89, 0x0}, 0x6) r3 = request_key(&(0x7f0000943000)="2e726571756573745f6b65795f6175746800", &(0x7f0000a29000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000167000-0x3)="5b2100", 0x0) keyctl$reject(0x13, r2, 0x4, 0x7f, r3) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000b86000-0x4)=0x0) get_robust_list(0x0, &(0x7f0000b85000-0x8)=&(0x7f0000a4a000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000098a000)=0x18) mmap(&(0x7f0000b86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000b87000-0x90)={0xffff, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000b84000-0x20)={@common="69705f76746930000000000000000000", @ifru_flags=0x800}) keyctl$session_to_parent(0x12) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000dd000)={&(0x7f000083e000-0x1c)=@in6={0xa, 0x0, 0x1480, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff800}, 0x1c, &(0x7f0000b83000)=[{&(0x7f0000b84000-0xcf)="1ed447119886f6606ebf5dc5d7b637746b7dc23889a9fecfb8b2d121b89aaf6f6350860ca5e443147441871195c30d4838edeb414dc00d75a868a46b6f6f46796fc2d66879d00cf0cf73a79edf759fafb2086f2bab9eaac80db9e8a9c2ce0e6cc164f1531ca764e48f12d086dafbee989d880b7a1369530c65fae5a4b14e78ae31f61b61dc7714648588ae50bfae9c45c35658a3ca7dd80bb6993930f75605d2a48581dbb5a7080b2153fd9b9ba198d5f78bf69726c880831d4cbbf7cb3808dac5ebe0c4117554cc52e3cbd4158534", 0xcf}], 0x1, &(0x7f0000413000)=[@init={0x18, 0x84, 0x0, {0x10001, 0x4, 0x81, 0xfffffffffffffffa}}], 0x1, 0x1}, 0x8050) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000068a000-0x4)={r0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00007aa000)={0x9}, 0x4) write(r0, &(0x7f0000000000)="d85eed5285a7b862f735fe0a33b29e6b3f3df5964f828dae", 0x18) 2017/09/12 18:49:15 executing program 7: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000feb000-0x11)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x300000f, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000feb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fea000)="2f6465762f6b766d00", 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00003ca000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x8003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000046a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f00002a8000/0x18000)=nil, &(0x7f0000feb000)=[@text16={0x10, &(0x7f0000167000-0x2f)="0f20e06635000001000f22e0bad00466b80000010066ef060fc711004e0f07f082a964000c66b80500000066b85e89498e0f23c80f21f86635040040000f23f80f01c10fc76aa6670f08d8a090e10f013f", 0x51}], 0x1, 0x0, &(0x7f0000fec000)=[@cstype0={0x4, 0xc}], 0x1) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000af4000/0x18000)=nil, &(0x7f0000c94000)=[@text64={0x40, &(0x7f0000b8b000)="b9680200000f32f30f59aa00000100450f01c8f01134bc66baf80cb800176e8fef66bafc0cb800800000ef4f0f1673710f20d835200000000f22d8b9510a00000fbc323201f9c5e00b", 0x49}], 0x1, 0x0, &(0x7f000053f000-0x20)=[], 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000fed000-0x8)=0x4100000) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000fec000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000af1000)={&(0x7f0000feb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000aef000)={0x2000f002, &(0x7f0000feb000)=0x0, 0x6, 0xffffffffffffffff, 0x8}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x1000005, 0x10, r2, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fed000)={&(0x7f0000fee000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) r5 = socket(0x1b, 0x0, 0x302) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socket(0x4000000000002, 0x3, 0x4) 2017/09/12 18:49:15 executing program 1: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4000000000) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x2, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f08000)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffff0000, 0x0, 0x0}, {0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffff}}, 0xe8) mmap(&(0x7f0000f09000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104a, &(0x7f0000f09000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x103c, 0x0, 0x0, 0xfd, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0xa, 0x8, 0x81, 0x0, 0x9, {[@generic={0xff, 0xe, "6ed76686c2f7ffd7fbd4bbb0"}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x2, []}]}}, {"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"}}}}}}) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x4000)=nil, 0x4000, 0x3, 0x110, r0, 0x4000000000002) socket$inet6_udp(0xa, 0x2, 0x0) epoll_create1(0x7fffb) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x400000000000804, 0x8000004) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000005c000)={0x0, 0xc039}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000077000)={r3, 0x1}, &(0x7f0000077000)=0x8) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000e3d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0a000)=0xc) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000001d000)=[{&(0x7f0000078000)="3900000013001947040000000000000007000100030000006c0000000000800009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) socket$inet(0x2, 0x80000, 0x4) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000029000-0x14)={0x1, 0xff, 0xc, 0x8, 0x2, 0x0, 0x0}, 0x14) accept4(r2, &(0x7f0000078000-0x22)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000078000)=0x22, 0x800) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e69000-0x9)="2f6465762f6b766d00", 0x4002200, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) socketpair(0x9, 0x7, 0x18074fe1, &(0x7f0000d03000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000a59000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f00007fb000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000668000-0xa)="2f6465762f70746d7800", 0x400, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x2, 0x800) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000796000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f000033b000/0x2000)=nil, 0x2000, 0x4000000008, 0x35, r2, 0x7) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x6, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) read(r1, &(0x7f0000004000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000446000)=@assoc_value={0x0, 0x0}, &(0x7f000069d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000cfc000)={0x0, 0x2}, &(0x7f00005fb000-0x4)=0x8) socketpair$inet(0x2, 0x807, 0xffff, &(0x7f0000a22000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000026f000)={0x9, 0xc2, 0x7, 0x4, 0x2000ff, 0xbd3f, 0xffffffffffffffff, 0x8001, r4}, 0x20) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000027, &(0x7f00008e7000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000dd0000-0x9)="2f6465762f72746300", 0x500, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x40, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x100000000, 0x0, 0x0, 0x0}, 0x0, 0x400000, r6, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x1000005, 0x20000000032, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:15 executing program 5: write$evdev(0xffffffffffffffff, &(0x7f00004b2000-0x18)=[{{0x0, 0x0}, 0x7, 0x1ff, 0x4}], 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x2, 0x2, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="c28976272a964cb6c88aa1c40104b3a7b9", 0x11, 0x400, 0x192}, {&(0x7f000048a000-0x1000)="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", 0x1000, 0x8, 0x80}], 0x3f0000) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000002000-0x58)={0x5, 0xfff, 0x2029, 0x7f, 0xff, 0xffffff8000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000004000-0x4)=0x81, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x3, &(0x7f0000004000)=0x5) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000005000-0x4)=0x100, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000006000-0x10)={0x3, &(0x7f0000006000-0xc)=[0x20, 0xf8, 0xffff]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000008000-0x4)=0x0, 0x8, &(0x7f0000008000-0x2e)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f0000009000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(0xffffffffffffffff, 0x5600, &(0x7f0000009000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/12 18:49:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000957000-0x4)=0x81, 0x4) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x24804d00, &(0x7f0000855000)="06", &(0x7f0000b02000)=0x0, &(0x7f0000c97000)=0x0, &(0x7f0000230000-0x2)="c4cb") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00006b0000)={0x6, 0x0, 0x4b6, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0xd, &(0x7f000042b000)={0x0, 0x0}) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c55000)={{0x100, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0}, 0x3, 0x2, 0xfbd, 0x0, 0x0}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000547000-0x10)=@common="67726574617030000000000000000000", 0x10) ptrace$peek(0x1, 0x0, &(0x7f0000362000-0x8)=0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f000067f000-0xc)={0xffff, 0x4, 0x9, 0x7f, 0x8, 0x100000001}) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000920000-0x10)={0x101, 0x8, 0x20}) wait4(0x0, &(0x7f00001b9000-0x4)=0x0, 0x20000003, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000473000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(0xffffffffffffffff, &(0x7f00003de000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46) accept4$llc(0xffffffffffffffff, &(0x7f0000039000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ad9000-0x4)=0x10, 0x88800) socket$nfc_llcp(0x27, 0x8ad77d3a5dd2ac9c, 0x1) mprotect(&(0x7f0000d09000/0x2000)=nil, 0x2000, 0x2000000) recvmsg$netrom(r0, &(0x7f00002b0000-0x38)={&(0x7f00009de000)=@ax25={0x3, {"842162e6b56142"}, 0x8}, 0x10, &(0x7f00000b4000)=[{&(0x7f00001fe000)="58eeb271826c4f4dca50cd41664684a1d8ed9ad05ce167f593d6f2a52c3841704ecc7d388aeceaa64065fe5e95e9c6f254615fda007d5a47d5561c073809f494a6ec035b955dceb74d30a6e0cfff694ea44037e2d2d5c0ecb946705fef11ab8fa13b6e4c877097e7ec05a5de7897382bc6064d84400a00ec20ae0b85aebe54971964eed57f0d8144440b2ab41fed2fb8afe67ebdef392b83b688", 0x9a}, {&(0x7f00006c3000-0x1000)="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", 0x1000}, {&(0x7f000040d000-0xdb)="ab74ff3acb9bd1ac7408030f3b68efb089b04557967011ce3640ed4d3df2c5ddb65b343e26dbcbb645892d96d6fc546aeb577322c5b49cd1212c821259bb929ef5a1e54dbc88fe87218f1e1f4d85b6957e61cd9584be2885ed17a5bcfafed87c50c07c9cadb15a8d43e51e96ce8856966bce57dedb606c24f371e282c20be5d1bf10144db33675c335d2132416e47012f96a11c969d971da0088f337a67561f89bee7359feb68b7588cf645e273277dd00d1c455067954bc92b6c78d341676d8e73b15d6ae3665b5c352c9b87a3c7f143c1dc8532f129e7f7efed8", 0xdb}, {&(0x7f0000c2b000-0x4d)="034762d0dfbd667e1f9f695b1941a7b7bf237eca0c1c42aa3aa9fbbd9b51050ef8373409c997d428bd06985ec34dee0b31e4626898f99b013a919492059b98e2a4ddd37c18e60519c2057fcea6", 0x4d}, 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", 0x1000}, {&(0x7f0000b0b000-0x1)="e2", 0x1}, {&(0x7f00008f3000-0x5e)="18f9c82f5676c1094be0148d158c0c8a034eb53f9b94c3c2780b8c52fb3cfcc8d9295e57fd82b501055472ea3e14ffc0bb33f05e7c6fc1455ba698da66135aca2717d05523d38262eb255b846cb57cc6677a8f452f8411c4aac5fde0a57b", 0x5e}, {&(0x7f0000b86000)="3fc0ebdef316ccaa6225a47055914ec09a02a0a1968fe812ed039e2f1841b6d12f8d341a3f9a7ade6af4d8f60945802f42c9bb273ae634bbaf1ec081970f7729bc30f421a5417f44f1aeaa1fb3ed369a65f350537117eb8e26bce9d9f3f47788e0b0fa6295c72ef15f409dc7ae00b874c1aa1b241c5ae2f429f300d6abf310", 0x7f}, {&(0x7f00006cd000)="35a738e5cc449e0c36cbf169b6f1a3ef6eaea3", 0x13}], 0x9, 0x0, 0x0, 0x10}, 0x140) mknodat(0xffffffffffffffff, &(0x7f000001d000)="2e2f66696c653000", 0x8, 0x80) keyctl$invalidate(0x15, 0x0) 2017/09/12 18:49:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d4f000)="01488000007468150c4214ad0000004f0000da06", 0x4000000003) fdatasync(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0xfe, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0xfffffffff1707814, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f73657175656e63657200", 0x4000, 0x0) socket(0x1b, 0x8000f, 0x8001) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000600000-0x9)="2f6465762f76637300", 0x2000, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00009d9000-0x8)=0xfffffffffffffffc) getsockopt(r0, 0x56c0, 0x10000, &(0x7f0000ddf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000bd000-0x4)=0x1000) r3 = socket$inet(0x2, 0xa, 0x0) prctl$intptr(0x29, 0x1) listen(r1, 0xfffffffe) listen(r3, 0x3) r4 = syz_open_dev$vcsa(&(0x7f0000fcb000-0xb)="2f6465762f766373612300", 0x9, 0x242080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000001000-0x14)="ba585928a90f39296288decb67d6c6c6966fd944") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000001000-0x4)=0xf485, 0x4) connect(r3, &(0x7f0000001000-0x80)=@generic={0x2, "788d5d3728c66397d77776f3d8d3479bf58d9bfb9a07ee835ad397c330f7a789d165af03962a12b627e6caad268cef6a7856b618c96c9e04235ab78f384ba2e88d806f5cd15270db2c79b03c205be7be48a185d408acbe4f1ce965536eb635a69a8e35dfa77fea36306d1313fe2dba598ba2c7e2fad5c6ba0f5717181cbe"}, 0x80) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xf, 0x803, 0x100000002) write(r5, &(0x7f0000749000-0xd)="0209000002000000006466b78e000448", 0x10) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000015000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x0, 0x0, 0x10001}, &(0x7f000001b000-0x4)=0xa0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000007000-0x8)={0x42424242, 0x42424242}, 0x100, 0x4000000000003fd) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 66.597118] QAT: Invalid ioctl [ 66.606599] QAT: Invalid ioctl 2017/09/12 18:49:15 executing program 0: mmap(&(0x7f0000000000/0x456000)=nil, 0x456000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000456000)={0x0, 0x91, 0x30}, &(0x7f0000452000-0x4)=0xc) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000292000-0xc0)={r2, 0xb5, "1afb0df48a35ed89f59c4c8cdcd33bca516116d3d29d0fd6a8169ec8889355706b06391ea6c3f81261f687685b320a6b6908253abaea1214d08dce2d4bba5f3bcf21bad1850e0632ee7d67b22e3e004946b9a30d184102feb8fdee718e714ac770e8a1ba1f27ed33896c6c6f8b664fb7ff7a9c00e1ce8cb5c10f6d68ca73f1e8d388fc81a07828d989cd45d60c3154b5ea9ac321a60cafce3c7064419bb8cea9422cf6a0b63bfeb809cd4423659dbf1ec4bba89db8"}, &(0x7f0000456000+0x3df)=0xc0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000457000-0x8)={r2, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000012000-0x14)={r0, 0xffffffffffffffff, 0x1000000, 0x0, 0xffffffffffffffff}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000380000)={0x0, 0x0}) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x4000000000004, 0x4000000000000033, r0, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000457000-0xc0)=[{{&(0x7f0000456000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001b9000-0x40)=[{&(0x7f0000457000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000457000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000457000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000457000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x4, &(0x7f0000056000)="00000000000000000000000000", 0xd, 0xfffffffffffffaac}, 0x8}, {{&(0x7f00003c9000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f00001ed000)=[{&(0x7f00003c7000-0x8)="0000000000000000", 0x8}, {&(0x7f0000033000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000457000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f000000c000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000457000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000457000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00001c4000-0xc)="000000000000000000000000", 0xc}], 0x7, &(0x7f000038a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x9c2}, 0xeca3}, {{0x0, 0x0, &(0x7f0000457000)=[{&(0x7f0000181000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000211000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000456000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x3, &(0x7f0000456000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x72ab}, 0x3}], 0x3, 0x2000000, 0x0) epoll_wait(r0, &(0x7f0000250000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x87) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000459000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000459000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000045a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x84000) mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000456000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045b000-0x4)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000009e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000458000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000458000)={r0, r4, 0x1, 0x0, r4}, 0x14) r6 = accept$inet(r3, &(0x7f0000452000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b4000-0x4)=0x10) poll(&(0x7f0000277000)=[{r4, 0x80, 0x0}, {r3, 0x800000000040, 0x0}, {r0, 0x20001fd, 0x0}, {r4, 0x54, 0x0}], 0x4, 0x4fffc) shutdown(r1, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000044c000-0xc)={0x20000102, 0x0}) geteuid() mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00001cd000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4000) ioprio_get$uid(0x78096987f8e0ee0a, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000451000+0xd28)={0x0, 0x7, &(0x7f0000130000+0x9d9)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000452000-0x4)=0x10) syz_emit_ethernet(0x14, &(0x7f0000005000-0x55)={@random="4d8ff7682cba", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6003, @x25={0x0, 0x73, 0x4000000d, "99277d"}}}}) 2017/09/12 18:49:15 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000bc9000)=[]}) pipe(&(0x7f00009b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000000000ff) r2 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x80000) r4 = socket(0x40000000001e, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000010000-0xc)={0x1, 0x0}) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x800000000000020b, 0x5de) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1e, &(0x7f0000abf000-0xf3)="783ba69661dfe4adbbfb3c44e024cba7764c3768908ee377c7316db74faa6828a93f26045d1674e4a3243d785f16f006880ca62015cc37e9b4a9dc5788033613c2e39df7ecf4aa421dcf9da325e4fc426a06ec586945eabbd835ba385b569030b560c31f3b20222652bb52e92c5c766f455e3e1c86b122816da2e193abd5b93847ee38478a1efa92a15eb0a88bb41f9d537fd7a347afde6aadd31b0d26cfd42031f9e74f7416aae84be867741086a12a8e93e9739771084b58eb44fa560e8ac8aec9ee30e174f1df57b7f20e9398d26e187f6a7588375ce2f64729c73d90f3596087e426b47700e7ba0e33cfe8c3c72f855b1a", 0xf3) connect$bt_l2cap(r4, &(0x7f0000abe000-0xe)={0x1f, 0x6c6, {0x9, 0x0, 0x9, 0x6, 0x1, 0x1f}, 0x4, 0x4}, 0xe) epoll_wait(r3, &(0x7f0000002000)=[{0x0, 0x0}], 0x1, 0x2) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f000055e000-0xc)={0xffffffffc0000014, 0x0}) bind$inet6(r2, &(0x7f0000e9f000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) pipe2(&(0x7f0000a54000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000d83000)={0x0, 0x0}) setsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f000056f000-0x18)="62d629601176b173c9b951416a8d5e74a469e306a334cc27", 0x18) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f00007d6000)={r8, &(0x7f0000abf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) dup3(r2, r1, 0x0) getsockopt(r2, 0x107, 0x6, &(0x7f0000f94000)="", &(0x7f000012f000-0x4)=0x0) [ 66.652581] QAT: Invalid ioctl [ 66.652591] QAT: Invalid ioctl [ 66.656413] QAT: Invalid ioctl [ 66.656425] QAT: Invalid ioctl [ 66.656436] QAT: Invalid ioctl [ 66.656445] QAT: Invalid ioctl [ 66.656455] QAT: Invalid ioctl [ 66.656465] QAT: Invalid ioctl [ 66.656475] QAT: Invalid ioctl [ 66.656484] QAT: Invalid ioctl [ 66.656494] QAT: Invalid ioctl [ 66.656503] QAT: Invalid ioctl [ 66.656512] QAT: Invalid ioctl [ 66.656522] QAT: Invalid ioctl [ 66.656531] QAT: Invalid ioctl [ 66.656540] QAT: Invalid ioctl [ 66.656550] QAT: Invalid ioctl [ 66.656559] QAT: Invalid ioctl [ 66.656568] QAT: Invalid ioctl [ 66.656577] QAT: Invalid ioctl [ 66.656587] QAT: Invalid ioctl [ 66.656596] QAT: Invalid ioctl [ 66.656605] QAT: Invalid ioctl [ 66.665272] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7453 comm=syz-executor1 [ 66.669898] QAT: Invalid ioctl [ 66.723834] QAT: Invalid ioctl [ 66.723845] QAT: Invalid ioctl [ 66.723855] QAT: Invalid ioctl [ 66.723863] QAT: Invalid ioctl [ 66.723873] QAT: Invalid ioctl [ 66.723881] QAT: Invalid ioctl [ 66.723888] QAT: Invalid ioctl [ 66.723896] QAT: Invalid ioctl [ 66.723904] QAT: Invalid ioctl [ 66.723912] QAT: Invalid ioctl [ 66.723920] QAT: Invalid ioctl [ 66.723928] QAT: Invalid ioctl [ 66.723936] QAT: Invalid ioctl [ 66.723943] QAT: Invalid ioctl [ 66.723951] QAT: Invalid ioctl [ 66.723959] QAT: Invalid ioctl [ 66.723967] QAT: Invalid ioctl [ 66.723975] QAT: Invalid ioctl [ 66.723982] QAT: Invalid ioctl [ 66.723990] QAT: Invalid ioctl [ 66.723998] QAT: Invalid ioctl [ 66.724084] QAT: Invalid ioctl [ 66.724093] QAT: Invalid ioctl [ 66.724101] QAT: Invalid ioctl [ 66.724110] QAT: Invalid ioctl [ 66.751874] QAT: Invalid ioctl [ 66.813923] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.815768] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 66.817175] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.818750] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 66.829877] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 66.837118] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 66.837737] program syz-executor4 is using a deprecated SCSI ioctl, please convert it to SG_IO 2017/09/12 18:49:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x41907928, &(0x7f0000c66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nfc_llcp(r1, &(0x7f0000958000-0x38)={&(0x7f0000001000-0x60)={0x27, 0x3, 0x4, 0xa, 0x1, 0x401, "1f851e20ab6b796ef62e8a3c66aa09e2c2e8dec317edc2476b428fa98ad8a604b3b601d4d7e13d1b019c369bf98ea2150b60f3cf8b3b42a9be516525c2b942", 0x7}, 0x60, &(0x7f0000544000-0x20)=[{&(0x7f0000e9c000-0x95)="c80af27d8782ced3635a0b31f16eb082ba21b62fe909515028165dcd137f25863b1f75ecaab0e579777edff53d992f5dedbf802ea2481ab7429bf9da26f3ae2711af9ed6560e24f30241b582cdfcc6bf9b3c9f9a602a8fef72d6c7a89d286d12d7b6bc04d293cabf6bebe3b2174773a93be6029cf04d47d986978b14e66c3ad273d0e6863cd7e98ea27a6ec3c2e75033c78c937c15", 0x95}, {&(0x7f0000000000)="5c8f471c9caf560863620d030ffaa33e3af7fea23075314de8fe293a8ee6e3b2dcecc42b98c4854c773e1dc572b6a6c9e2ec16c56143514c2dec3ed8ede0b985e1e6878410c693a8b84b7fead0a9cb21ab43814abad5f34692da232f92919af9dd064e56a33f798987d0281db6e8bc9de303c7d9619b00dc677ed5c641cd65a2121b86bacb944ed31d6bd95376eb701d8bcef30b1bd4f67de030d646cce38379153faa994f169a21cfcc26716a8b89470511acc2b30c3c9275a0aa97aa62e6f4ab789f9e5cca9c146fe7cf50c81918d81ffb1743b60f362a7e1a2bb9c95e15383235d7837dae3b84d530c7331465d64b1bdb23daf84c8f27726b53d16d138af48d195f51e5e7197aea8bf83e79b3ef9c707fd29ac9a51d4718b13b6bb14b4c9728d2096b87e672e555a3f82f7025d09a80cfdfd776f3e9a6be650db58dbe12e872dee81b30e7158ece402bc937b0a893d0d72da622bf4cbda9f6f8deac1c851e16ec399b94befa4fab76055685aca843dc8e7b007045fb29d4f4ba5581c00742bb03ae3252d0912f66a4e580cf23904d81d633737d12009063c7f5b1fa7a9e261f5fa5d44836d693b47b2a64e9e2efe36de5cbe6dcf8d4eb87f58edfb475f59d55598b8b7c49d44784f2272c667dc54000dc6a0e4edf84bdcb9ed0d8a119422e36ed0f97693c4b569f6ac5db9e43d59417277270b2da9bfa0503d2104dcba87244f5011788205e3fc649c161f66015ccaa10e65b18a483551a84eb22ce6926c564181dfb07db7cd3031c83cf3570b6387bdbe950df312159e8f294467649ac672694b64c124966b98d44a2e49f1c618c5736a0cf6b64afa1224a5627be261a042218f3ca5678c8af1fb6f907d9505abf16158e6a10c60ce24dd5b1933d685e8530a0ba13c4f5917367f1ba2c0b2889ea2ed2c90f75a31cbf1ca47cd36188a87233085a433911bab8dbe3b2c65ac59c4969a0aa60aa3c7c686ed7aabcf584dccceabb3b6e2555825cbcaf1245c87013d8a11c32ed267c253cc559b868facb20d75c869735a39cb2a228a4f247c31237cdfc29f82a6b60ba2b8675b191bf22bcead3c2c1c1874dfb6bc62b753d9bd713ad83f1b7b523c4b2d3df70e16cc4dd54c0444aae4325b4b9f23de9d5b43ce64245c17b5cd30a3e06fbee2ed64d2d4ba8e96d525f66fe1ab5f689af25a9ab4d94c7424a6eaf99a270d925e1160ff82a10eea5b68785b785de992d1a89cfdaaec28b84f5b2bd6f73c0e0605a22aa5325e883921f80165182ac6186460421b90d03de5510783107ad9c4fd874a747ea1d11fcc817edfaf78a32ea00476eb483091b794961af7d0386ce64afd4c15fe3dfe4b236a33b3f1ea48b28df732e2f689ec7b85a65bbabb4207f575076049405d0b3cfdc4f4f85bdb8ac8ce0abda878c8a18a1ad8ffa1547a32d15691e56ecc16238562da2fe406041f36ea6b0da9b74ae0629d09ea89eba5b398261550b29b3917468060e7c33fef80b36c6079d48e9891d559daf58fd22aa7285910dc277ce7e147832d012c5105594a565b40a759003dfbf11e0c312419a14bafa5cc0737553bfd9bd4461f7cff8e13723e7430d6f0df6baff8c129f2a3adbf91e193d5739007327a3a1f0ba98ec47c3fde329581b095e635f7c6f5f4772db94541a8c7b6b65752a730b5d8b7a6d672a947a5947634ba9683268e6595ea72c5535566e2dda9e0e3e913d2c05f6cb35ee1aa8dc9aaf3e9ffac8c50d4c052a87d8fd90076b98c724f859157980a14593e6490ba30fbd8fbae2a1a65fc429da77c8305d7e3b1035fd4ca908d33326025c08f81ce5b0b15daca2f7d702a87cddaa6146516dcf1f507bf0e50b0dcef33cb8f532739bd39ac66a168539fba3b02434d1907e70971309617adc34e4fc9ad44c9b2983558689054c11a12bfa7d25cb811b1b1746c9974dedb282d2a24a5f3c05dbe66f9a5b4a880142cb75f984bc81cbc1a7045307eac4ce3b04adcf3854e42d18e2f4cd793d7b4634a20075fbf89ee735f2d33157a3c3f2cbb6bee26d79fd69654479c338c8002db774e2baf62deb478d0bab895171743a4f1fb9ee9ede3d405a70be2649db9d29933444fa9c79b6ac96493d532fc097c2311a48db5fcfb28b0d1f02b1c1799ba57908d146802e3d956c5bf0528e2dce8b82f98fa0574f5bc577109e1102452cae46ae5986d6b9f5660bddba7bc8909610e2453317204d080589d47480d56ee708d556a1b7c1ef7293096c3608a1a34d964666d4beb95b5db0157d6b06fc222caa0f09d64a2ba0c7eab6b97f6f16e8c15c79b3a06c5bbf193928ccf5b2ba789e77be512a705ca698bf6630f1994decbff1085147a9f87dc8b891c9444c3d9008196bea5dabf2e2c669be26a46b9cf852f37905b5c586518c444de9fc49c15a828304ac79d024088eb863c104ec388c88d9eafcd5d98aef0f226a754eb9f95f672f39db315918d8ba365f73ad155f494ec4cd3524fe9388c079aa7a72956e381efb21ad89a823d1ab46df27ab7d1d26eec51885655cc0ee966729e7b538b6dad637bdebdfe8feff7cb1face7fcceca0546a4084da5e7ca2efe381b4b9552b072f91d8a7537f1d4ad4e10219dce0189d92df62ead02259068359dd140f46c5305e2f37ecc699e893d226e072fba716321f795418dd09702efcd0e3d29f30217394645351b648e938697a807939c5d20af38f5cc95ef964995e8ef1daccc5331457d576414dea591cb199491039dc6047f282f5a0ce5a45c72e6192417b2bf4a1446495a4ff33eb51d2a85f642fc6e10e483505d64ec430600e699ed35b5f37c18dcaa55ff55a950cbad1c96fc956a3bd2ea234e7aa6aaefc05d31953412753db908367cdaa1ff7326ff56b7dabca38322beab1e090f722203a108a59ebe4461d54a639fa3f5c8aab362473d57007a92b15255677d97ec73c3fd621b8f4c9a78acae89e857f76d7324f862cbe08e815c3c961ab2183b24fcfd6e10004cb9d5ab3420ce834305050979befb5cd679e7394bbe029c78d1de844594a367f84fded42e16628ad9eb3c3669408ad9e4e67c0b78476a98668d795f13df24ff5f90f33b913c9e5fe811fe8d72d67fb28e36d6981aa9e3b4b000646b6cdc716b41636ff8df2018ccbeafafa0db1e41b12b19213b6fdbe1735105af2048bfa745517ea3e7f8606863047ab6ac820749a906ca94cf6b2961cec08eed75dc44c9a0ebb06e7abd6998d91929d4c7466c4fabebedd1fa5cf09881c9330708477bddf68c66c24bbb52f962bb0b4ffb1d89ed28e462470cef73ea20fd4ca4b99cda099c28e6a67115a4f0188d1f25682739f49cecd5413f64f981dc38412ff97acf9009f54762133beea0e35caa684fa15b609ab82e8c448795b924d91f13fe7ffc5d66b051d784acc78cc09af8b1c65f55318b64c719e41ad22eb020c1b56b34915bd67f3796ef0495c1efd06852169d2400b2bd512acc69975b4b520da266b310a7b0b6fa99dc7b1e28b01e4e89a18dcae3a125b2d681f06471a69d55b29f7dd95b7ba42d205a71a510fce7efa935b7f0b73ad1aeaf4320ee2d0e529ac44c957124f66569fbea4cc29d869d7620b89f70e5dd3eb1c4ed92ecc3a5cebd8647ad6f80575e9b37f640964ad884f7f82432cd6220f2ea87b6cf1bb06e4efe0150d1a76712eee7de5fe999c9e98696ad6066a97106218322795b48e36acf27fef5c558cf28af6212fa37ab665c7e37b456f8d1877ab698ca84d1d6fcb9f2cecc6be0ba010f590c90618efb256d2aa1b9d750b729b4772af498d7023f0a68777c85c3b160b0d7ff3fb68294ba76a79e44ea63976d4c54f083c3851f47da2af5555f84bd245d7c930c6efd381aae5067072c25ae7d8e2a9e33e59a8daa9181fcd2df463132dbe10486f49862ef5b81d99c1bdff8b330522038a8a1ec4d778a513ebd04dce006dbd4ea308fcf3e0520411837130533a33d3bf2068420775d9701d19d8500ec27409eaa940dbba982557e6e5165ff10bb607fc697d22219abee342830d3da02c39f96d27017377eb4e9059a93582b407ddd83b749894b589a78741c89a5304a6cc6900defe2f4120c9493ff355204f4ab16816c7feac02d3f9f85400bc2c6d803e188e485e7db39a7b532c9d9e5ddd2f56190097fd5792c22a9cf5b46b16a5352ab1dac0a4dc71acc198ddf93bfc85e5d96292ea4b01470f2b7c787cfa9f3915283b713cfb2260294748334f6aaf547ec7bf8d793f4a65cf3bd7455871883152de00212e0ad275e359a43c3222477cca7a30af8a1c6b713101d3734c0bd3bcf2267f91f4d3e63dc1ddfec77dbe1159fad68069143d7eb0a9002c2b7cb57cac5eaadc7187d14bcd0959c20b36f6868a211ea17109b088f5236e8080ddc2ab17ac4e890da484ce32f018b8769d0319b14e4623eea035e4435c15fad4220147d21b5d7d96df40c26d1f600992cabfa8b0d891e8b7da0cca699d0ca1adb9ca4e26c53465e77ad1635a8b23787a972c934e7cafe694fb391984988a5c693ab815ce0c1dd4fffe319af52b2b9472fc1f0226084e5cd96f7432131e9e40873a4ec8ef10dbfb91366402660ef2a7c1e7091316e57fb5e4bf596aee0056340ef25b0abf490e91c5a568f2a0377a5674bb64e32379c58d49af9e2ec21b6ad06c986e385389496d2c18b46813dbaae621198681a782422fbcc946c764df703353c0c8915630c3074658e7be2896af719fedd79c548e078d1aca2fabf5e52827efff9909b449316710bb8fdf7dae4007423ddd4edf1dce521397c248a5ab952ca447ead2191f0b94c7f69c29c59561277e4653548205ee1c9dff22473746907d226a1bce6b24e27c92f8b5c6638ff5f286c319bb59ddcc31ce649df3fd186e65fc87d4ccbf88751c0d966eb104d328e4069ebd6d1cace459489893e7239cb26d5d0c4f24a8f2714e3ad79eb653dc67dd34dc5b9d13a078f2c290e267d5600746a77e13769455fe0dfd423c0d05695483d2ad4f383916630f28c3fcfab4cbd36f0bdfd109184e2b9f4eed8b10da84b348c9a895f31d2debdc587719fb773e5723621cb9c097d0bdb36bb7eca6f1ac27a482be6f1d101ef0508086a34d8e636df5ca107509ee328f29bb259ca48e4e89645a114716d42e7ae0f12d2601117f81b4544d119940069c5f46e67e000983a95da9625844ccf09f74a904754dd2c6c28ca334c3ffb32ce25fa36f4aef5191089cb419f1a6ef8ac654864380abead11075cf496f3168a866dad55332cfe316d1e503ffa0861b05ac63bc437bb20d1acefd0707e6908879297a39885a000783a644371cb5fffc3adb292847a208545f7e1497fe2a826247055f6c93f43df3f9d882ddd31162f3433b9209375cc1a68fc6bdbe8ac21e4457ea620e5a5df225e060456c2ae1f81167aa040fc2209f2e78c43b8217718403f9287d13bd79800a69e6190a6b30d0a51685a273c522daa748e03696dec92f671fafb6f6e879448408b9e1b02ef39982b4c0d9d85a535ebff91ef6fdc8499a9f1e9ca6f9a69539dcbc65a3cedbcfb91b833559288caee2df7ab6fd1d72f3af7490f7e6cd91c39de38138617a7bd0178ebbb9fc29d31b3fd579b8f79c4e22a5ef21f1d70f1522fe592bd952b2ac974f4e36fa7a72989bd87a7942752cedd1baa5269a745a596c40476f414c445a5c69967696c7795bd091479701c8af53eb2124dfb66d22de0d0598495104d8b1ba845f2f79d4c30a86f256615fd509b2a0d0eb6860482977e86194cf74cc5c7bf8dfca28b133faa241808ed8", 0x1000}], 0x2, &(0x7f0000328000-0x10)={0x10, 0x142, 0x0, ""}, 0x10, 0x841}, 0x80) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002e1000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072f000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000400000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000774000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000433000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x3, 0x3, 0xc3e3, 0x1, 0xb5, 0x10, 0xa0, 0xa0, 0xfffffffffffff47c, r4, r5}, {0x715, 0x80000001, 0x5, 0x3, 0x400, 0xda, 0x7ff, 0x2}, {0x8, 0x3, 0x3, 0x2}, 0x3, 0x9, 0xffff, 0x0, 0x80, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x40}, 0x9, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x3, 0x3, 0x8001, 0x4, 0x3, 0x4}}, 0xe8) close(r2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0xffffffffffffffff) r7 = accept$inet(r6, &(0x7f00000d4000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000416000-0x4)=0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000823000)={0x0, 0xac5}, &(0x7f0000e2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00002a0000)={0x0, 0x8, 0x7fffffff, 0x6, 0x9, 0x4, 0x80000001, 0x5, {r9, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x6, 0x3, 0x40}}, &(0x7f0000b86000-0x4)=0xb8) fcntl$setstatus(r8, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000093c000-0x8)={r10, 0xffffffffffffffe0}, &(0x7f0000b32000)=0x8) unshare(0x4040000000) r11 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005a9000-0x10)=@generic="04bcf7e5fd7a36b1ed5d9dbaf3f5da8c", 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, r11, 0x0) bind$inet(r11, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000000000032, r11, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000deb000-0x18)={r1, &(0x7f000041e000)="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", &(0x7f000048d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt(r11, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000f8e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000a31000)=0xe8) sendto$inet(r8, &(0x7f0000ba4000-0x33)="", 0x0, 0x20000000, &(0x7f0000baa000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r8, 0x1) dup(r3) 2017/09/12 18:49:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) time(&(0x7f0000f28000)=0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, "6861736800000000000000000008", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000026b000-0x28)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000765000-0x3c8)={0xcfb, {{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]}, 0x0, 0x6, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x3c8) add_key(&(0x7f000002a000)="7472757374656400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004bd000)="", 0x0, 0x2) sysfs$2(0x2, 0x1f, &(0x7f0000e95000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000db7000)=0x8, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc9000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000059b000)={0x0, 0x0}, &(0x7f0000a00000-0x4)=0x8) rt_tgsigqueueinfo(0x0, 0x0, 0xa, &(0x7f000056c000-0x10)={0x1d, 0x2, 0x2, 0x8001}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000973000)="707c44547262377fc666302394aed8ad", 0x10) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f00009b6000-0x8)=0x4000) bind$alg(r0, &(0x7f0000114000-0x58)={0x26, "736b636970686572000000000000", 0x4, 0x80d, "63747228626c6f776669736829000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/09/12 18:49:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00006c0000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000818000)=0x8, 0x7fd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000046000)={r0}) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000db9000)=0x5, &(0x7f0000390000)=0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffe, 0x9cf5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xe) r2 = add_key(&(0x7f00004ac000)="6269675f6b657900", &(0x7f0000ea3000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000adf000-0x29)="dfff933fd47cbb4295ee2c8938d2cfbab9fddf4eced9403bfdf0743279cfc5ff7e0500000000000000", 0x29, 0xffffffffffffffff) r3 = request_key(&(0x7f0000c29000-0x6)="01000600e91e", &(0x7f00007d8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000961000)="00", 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r2, &(0x7f00006c2000)=[{&(0x7f0000b96000-0x84)="bc9a9b68421822d46050ebc86fe92c0e1b166740ff0b85ba0c857fb748141b6b95382a109b935c5936baa3ac6b19e921b588a7027b6432f78cb41272eed0851fb0bb4db9db077c3c5ea95d364738fccf6fb318555db811c03ccc7c85228c2d3f74dcf8c00287f32b4b04ce6a7ded5e831eb9aaabe05b978d5e36ef97e61184ad661be625", 0x84}, {&(0x7f0000729000)="542f25539ed0bf1bc2bf68b98953f8ae911678dffd8a8a9668a5eea656dc0f1173b06b3a551dc1dc73226d751e66e60a59e4b685358fd2bb64ebe4c8a49254970eaa8398fa68ee45367b24ec8863a95de6626204eeea3b7891585d3318b5629456a0c7d59342a6dc0700ead707e1ee4b86b5ce", 0x73}], 0x2, r3) sched_setaffinity(0x0, 0x8, &(0x7f0000d5d000-0x8)=0x5) shmget(0x2, 0x3000, 0x40, &(0x7f0000146000/0x3000)=nil) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000ef1000)={0x8, {{0xa, 0x3, 0xb0a4, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffffffff18ca, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000044e000-0x4)=0xfffffffffffffff9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) getsockname$netlink(r1, &(0x7f00001db000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a14000-0x4)=0xc) mkdir(&(0x7f0000650000-0x8)="2e2f66696c653000", 0x1) mount(&(0x7f0000037000)="2e2f62757300", &(0x7f000003f000-0x6)="2e2f62757300", &(0x7f0000903000)="397000", 0x0, &(0x7f0000039000)="8f") mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mprotect(&(0x7f00007bf000/0x4000)=nil, 0x4000, 0x101000002) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e0e000/0x1000)=nil) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r5, &(0x7f0000ff0000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d92000-0x4)=0x1c) symlink(&(0x7f000000c000-0x6)="2e2f66696c653000", &(0x7f000000b000-0x6)="2e2f62757300") r6 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000f41000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000819000-0x4)=0x1002) ptrace$setregset(0x4205, r4, 0x1, &(0x7f000061d000-0x10)={&(0x7f0000b6b000)="b05ab2bea210d0618000fcc63bd336a9f7ab788bb551f3861f50efa875e759b6eb278ca4a48fe3b3743cb8a12835490f9f9ccd135034097948749c22a4c81f80cae7e14bb96f41f66c3b0d99afcb8cbc8544b51215d4dbee76d648be1e7a39b7c07f6d5788d8684fffff43ec13a74ec63f8706122e5ce067b8fddee0ce5f2977010185a05c4f45beff69a1450ad8ab6701f1ea983ec61c63ec00a06e31600562419b76dd13", 0xa5}) setsockopt$inet_mreqn(r6, 0x0, 0x80000027, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) socket$netlink(0x10, 0x3, 0xfffffffffffffffc) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f00001f1000)=[{0x1c, 0x20, 0x1000000000719, 0x0, 0x0, "020000000020000100"}], 0x1c}], 0x1, &(0x7f0000228000-0x40)=[@cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, r4, 0x0, 0x0}], 0x2, 0x2}, 0x4) 2017/09/12 18:49:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x10000000000001, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x75, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f00003e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x3f, {{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]}}, 0x90) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}}) mmap(&(0x7f00004d4000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x0) unshare(0x4000) ftruncate(0xffffffffffffffff, 0x80000000) r5 = dup3(r2, r4, 0x80000) perf_event_open(&(0x7f00007a1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x80000, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x6, 0x0, 0x204, 0xfffffffffffffffe, 0x2, 0x0, 0x7080, 0xfffffffffffffffd, 0x0, 0x7e9, 0x6, 0x0}, 0x0, 0x1, r5, 0x2) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) bind$unix(r7, &(0x7f0000008000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/09/12 18:49:15 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mq_notify(r0, &(0x7f00008d9000)={0x800, 0x6, 0x2, @thr={&(0x7f0000120000-0xfc)="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", &(0x7f00002b5000)="830c313cf6d307e091bc730fe020776789afd22f504f71d6c5f3ea"}, []}) r1 = gettid() mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0xf4) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f0000040000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x4) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000036000)={0x0, 0xda, 0x2, 0x7, 0x9, [{0x1cfe0000000, 0x95, 0x800000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x7, 0x2, 0x7, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x6, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7, 0x5, 0x5, 0x0, 0x0, 0xb02, 0x0, 0x0, 0x0}, {0x6, 0x4cf, 0x555, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0xff, 0x1, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3ea8f5e0, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x6, 0x100000000, 0x2, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xa11b, 0x400, 0x3, 0x0, 0x0, 0x1088, 0x0, 0x0, 0x0}]}) pipe(&(0x7f0000d3c000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f0000022000-0x6)="2e2f62757300", 0x800, 0x0) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) read(r7, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000044000)=[{r7, 0x104, 0x0}, {r2, 0x202, 0x0}, {r7, 0x40, 0x0}, {r6, 0x6018, 0x0}, {r3, 0x4, 0x0}, {r2, 0x80, 0x0}, {r7, 0x4, 0x0}, {r5, 0x8002, 0x0}, {r6, 0xa4, 0x0}], 0x9, 0x2) poll(&(0x7f0000042000-0x38)=[{r5, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r2, 0x0, 0x0}, {r7, 0x20, 0x0}, {r2, 0x80, 0x0}, {r7, 0x2000, 0x0}], 0x7, 0x3ff) dup2(0xffffffffffffffff, r7) open(&(0x7f0000015000-0x6)="2e2f62757300", 0x2, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x10402) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000afc000)=0x8) ioctl(r8, 0x2286, &(0x7f0000001000)="") 2017/09/12 18:49:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000001000-0x18)={0x1, 0x0, [{0x7c399290581d57b5, 0x0, 0x10000}]}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000000)={[0x8, 0x8, 0xfee2, 0x80000001, 0x3ff, 0x1f, 0x2ff, 0xfffffffffffffffb, 0xef, 0xb0, 0x36, 0x401, 0x42eb, 0x1ff, 0x8, 0x4], 0x10000, 0x2000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000002000-0x8)=0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000002000)={0x9}, 0x1) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)={"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"}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000+0x563)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000003000)=0xf000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000005000-0x400)={"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"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, &(0x7f0000005000-0x28)={@generic="e110afe0725d16fd50eae2ba61940d80", @ifru_map={0xffff, 0x7fffffff, 0x9, 0x7ff, 0xffff, 0x1ff}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000005000)=0x1, 0x4) r0 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x2000000000000, 0xc000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000007000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xffffffff7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff, 0xf81d, 0x3, "c6e3e7477c3373765eb00641eeb7cb1b200bb9dca4b45a5390202ac3189990516d1dc1cf1f736c27dea833bb71314e73c05bed0068c53a8f6bf06885bb5ad33378d2e49bdcd3be935ade63729d575942"}, 0x160) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000007000-0x4)={0xffffffff}, 0x4) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000001000-0x14)={0x9, 0x40, 0x4, 0xffffffff, 0x80000001, 0x6, 0xfffffffffffffff8, 0x3f, 0x80, 0x1}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000003000-0x10)={0x3, &(0x7f0000008000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000008000)="6ef8b6d36f01fff62c0f1bdaf901b51ce2d12d990e1157eb6a80fe122bd47f10e35401d58d1dd741db3cbc1d5edf74aab1bb6673d147fc9f5d178e22f15a1f6036466f0d05618f68482094ea1aa3dd5dc30e3bf0f2f4d8a1f09a0dd8683fdb9c10e9e924c060cf216b279840c76831e2c091fb1b1c494ce4cfabb73cf21f3fef12e8a62409f9bd8aac188bf7e4d807e7ae0d039680", 0x95, 0x4, &(0x7f0000008000)={0x4, 0xfffffffffffffffe, 0x8001, "381c64d090ad", 0x3, 0x0}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f000000a000-0x8)={0x1f, {0x5, 0x1, 0x1c, 0x5, 0xfffffffffffffff8, 0x6}}, 0x8) 2017/09/12 18:49:15 executing program 4: getsockopt$inet6_tcp_TCP_PSP_RX_SPI_KEY(0xffffffffffffffff, 0x6, 0x6c3, &(0x7f0000170000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000f57000-0x4)=0x18) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000701000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c83000-0x4)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000581000-0xc)={r0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000141000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000a000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0x101, 0x0, 0xac6, 0x1, 0x401, 0x5, 0x1, 0x2, 0x7, 0x9, 0xffffffffffffd56e, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10000000, &(0x7f0000001000)="612b1989d05f1183093d369e81e6cdd359cd76253e353a74cccd70e31bccefbf95fffd08521ea772adf57493e99ff72007767459f11db9780c54e0273ad78e95452d5e0a3f3eb45de1956ce95f5ab2e3754828e74faac97fc2573a9e937babeb40dbff17efcafc99257fbe9f54e340a21bd1a79a29477c65763d5cd1697e44e197288b06a7fa05d458c3e1d89a4363750bbd82a73867e3fb0e6717aee0bc251a55415ed4fd8fd8811653fc9437fe84c152b33ded6fd3f915b519d5ca6429b908f54a5f12a182011e11dedc8964ae4ce72e0b4c94d54d9df6b7e5d57f", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x12)="1b0fba3ca0d30bf29caa48ee30714af5deda") setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x54588693, 0x5, 0x2, 0x3b, 0x87, 0x9, 0x5}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f6175746f667300", 0x101, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000002000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17, r0}) syncfs(r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000002000)=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000004000-0x40)={0x0, 0x2, &(0x7f0000003000)=[0x86d6, 0x2], &(0x7f0000001000-0x14)=[0x2, 0x8, 0x8, 0x7f, 0x2], 0x0, 0x9, 0x6, &(0x7f0000004000-0x2)=[0x40000, 0x8, 0x4, 0x0, 0x7fff, 0x938e, 0x9, 0xff, 0x80], &(0x7f0000001000)=[0x5, 0xec57, 0x76b0548, 0x5, 0x2d], 0x0}) splice(r2, 0x6, r1, 0x0, 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000002000)=@req={0x28, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) lseek(r3, 0x0, 0x3) socket(0xf, 0x80000, 0x2) 2017/09/12 18:49:15 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x9) mmap(&(0x7f0000515000/0x4000)=nil, 0x4000, 0x3, 0x40010, r0, 0xffffffffffffffff) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x3) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000649000)=0xffffffff, 0x4) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000a4c000/0x3000)=nil, 0x3000, 0x2000002000000, 0x40010, r0, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000518000/0x2000)=nil, 0x2000, 0x8, 0x32, r0, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffc, &(0x7f00007ec000)=0x6, 0x4) mmap(&(0x7f0000090000/0x2000)=nil, 0x2000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x14, &(0x7f0000d13000)=0x1000, 0x4) mmap(&(0x7f0000d13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000272000-0x4)=0x7, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f00003b4000/0x4000)=nil, 0x4000, 0x2000000, 0x40000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000d12000-0x30)={0x7, 0x8, &(0x7f0000d12000-0x40)=[@map={0xff, 0x80000000, 0x2, 0x1}, @map={0x5, 0x8000, 0x2, 0x1}, @generic={0x5, 0xffff, 0x6, 0x3e6}, @map={0xa8, 0x0, 0x6, 0xffffffffffffff9c}, @map={0x6, 0xfffffffffffff000, 0x401, 0x1}, @generic={0x1d, 0x5, 0x4, 0x9}, @generic={0x30, 0x9, 0x101, 0x101}, @map={0x100000001, 0x8, 0xfffffffffffffffd, 0x1}], &(0x7f0000d12000-0x1)="00", 0x3f, 0xe8, &(0x7f0000142000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec86, 0x0}, 0x30) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000030e000)=r1, 0x4) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe65000)=nil, 0xe65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@random="19faa8275fc4", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "070000df06000008e606fd00000003fd0000ecffffffff0204d1170300000075f1814061b1"}}}}) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10000027, &(0x7f0000e67000-0x4)=0x800, 0x4) mmap(&(0x7f0000478000/0x4000)=nil, 0x4000, 0x10000000003, 0x32, r1, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xc38, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 66.840357] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 2017/09/12 18:49:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f000018c000)={0x77359400, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000975000-0x14)={r1, 0xffffffffffffffff, 0x3, 0x1, 0xffffffffffffffff}, 0x14) r2 = getpgrp(r0) request_key(&(0x7f0000f7c000-0x5)="7573657200", &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006ed000)="2f2800", 0xfffffffffffffffb) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000e83000)="000000000000000000000000000000000000000000000000", 0x18) keyctl$get_keyring_id(0x0, 0x0, 0x80000001) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000155000)="2f6465762f6877726e6700", 0x101002, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f000008d000)={"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"}) syz_open_dev$tun(&(0x7f0000312000)="2f6465762f6e65742f74756e00", 0x0, 0x200900) futex(&(0x7f000000d000-0x4)=0x5, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0xc1cf, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000004c000-0xa)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000ba0000-0x4)=0x0, &(0x7f0000857000)=0x4) getpgrp(r2) futex(&(0x7f0000874000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00005ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x8000, 0x20001003, "7874732890657270656e742900000000000000fffffffa0000000000000000000000000002000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r6, &(0x7f000021d000)={0x26, "736b636970686572000000000000", 0x4e, 0x400, "7874732863616d656c6c696129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) rt_sigtimedwait(&(0x7f0000e69000-0x8)={0x4}, &(0x7f00009d7000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000918000-0x10)={0x77359400, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8000000000000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000049b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x9, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r5, r3) clock_settime(0x3, &(0x7f0000cdb000)={0x0, 0x0}) 2017/09/12 18:49:15 executing program 0: mmap(&(0x7f0000000000/0xa9000)=nil, 0xa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000a4000-0x10)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000078000-0x4)="7b947f17", 0x1) mlock(&(0x7f0000066000/0x1000)=nil, 0x1000) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000a9000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a9000-0x4)=0x0) ptrace$getsig(0x4202, r1, 0xc, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000003d000-0x1)=0x3) r2 = socket(0xa, 0x6, 0xff) mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00000ab000-0x6e)="829a9af129faaa454d0aebc8da8c2ae31a998f0df2d142437dea985ba0647a7cc1f4c5d7e6d9f1819c5d3aed05904d808ea45dba033a66fb1055dd0a36ca203c0851550cc931dfd660270d42a552f78c7bf0d7a08917807b234f6114a85c1616ea9ebfa91b3c8301ced273faf6e8", 0x6e, 0x4800, &(0x7f00000aa000)={0xa, 0x0, 0x3b, @loopback={0x0, 0x1}, 0xff}, 0x1c) pipe2(&(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f00000aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f00000ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000091000-0x8)=0xd002) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00000ab000)={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1, [0x7, 0x3ff, 0x0, 0x1afc, 0x7, 0x5, 0x9, 0x6]}, 0x5c) getpeername(r3, &(0x7f0000012000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000092000-0x4)=0x10) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000045000)=0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000ab000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000092000-0x4)=0x14) connect$inet6(r2, &(0x7f000000c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f00000ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000009000-0xb4)="09641abefd66e41a0000000023b0b156870b34826a56ffffffffffffff26900000000000000fff", 0x27, 0x40000000003ffe, 0x0, 0x0) setsockopt$inet_buf(r3, 0x0, 0x2d, &(0x7f000007c000)="57f76e7d06dfeaf1212c07508246b472b1f74f", 0x13) getpeername(r2, &(0x7f0000007000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000b000)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000001e000-0x10)={0x5, &(0x7f00000a7000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/09/12 18:49:15 executing program 6: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x7, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00001e8000-0x3)="6e7600", 0x3) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f02000)=0x4) syz_emit_ethernet(0x75, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x67, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x3, 0x0, @loopback=0x7f000001, {0x12, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x9}, @timestamp={0x44, 0x4, 0x3, 0x0, 0x1, []}, @ssrr={0x89, 0x3, 0x1b34000, []}, @cipso={0x86, 0x25, 0x6, [{0x7, 0xa, "d1c7f886d7192ee8"}, {0x5, 0xb, "e6b1178ad85e6af7b6"}, {0x3, 0x3, "4e"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r3, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x11, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebe178f"}], 0x28}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000040f000-0x5)="6874637000", 0x5) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f07000-0x4)=0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000fcc000-0x10)={&(0x7f0000246000-0x8)="2e2f66696c653000", 0x0}, 0x10) close(r4) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000fcb000)={@generic="fde1a259e506ceaf5d9e4993133c94e7", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00002c4000)=0x0) [ 67.094441] 9pnet_virtio: no channels available for device ./bus 2017/09/12 18:49:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b49000-0x8)=0x100276) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3315, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f83000-0xb)="2f6465762f6877726e6700", 0x3fff, 0x0) r3 = accept$inet(r2, &(0x7f0000262000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) read(r1, &(0x7f0000534000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e3000)="2f6465762f72746300", 0x0, 0x0) ioctl$KDSETLED(r5, 0x4b32, 0x100000000000012) sendmsg$netlink(r4, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f20000)=0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00002da000-0x20)={0x401, 0x0, 0x2, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000c75000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x40000, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x8000006, 0x6, 0x0, 0x0, 0x100000000, 0x4000, 0x0, 0x456, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r6, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3000009, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000fd3000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2001) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000915000)=r0) 2017/09/12 18:49:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x10507e) r0 = memfd_create(&(0x7f0000ff9000-0x2)="fff8", 0x1) pwritev(r0, &(0x7f00008e6000-0x50)=[{&(0x7f0000809000)="18ec2a9cf59041f28f35c7a76de10db86ba7f56a37a5f6798636643475de0f554393d22229b8c7982577b0bc364341c2b77ccd0f2cc50fc5baa626d51d41688925f0f6897a19d886e5360c1a6a56462bd488042c9dc0e677f04771aa055f1502fdf97531d017c71aaca840e440c4913186018d3c47db1c976e945c41717260955246f295b75d15e95bef2f62df25c56fd9430002eb64c34b81d8060d620beb09933ff24e049a6f377c051b604ba6fee3ff64a58c2826a591ab00a2d62a640ddb27e22f7cedfca0c9551a00cbadcfefe2cd313d3c592e015eac7bc76c741fdf52c6", 0xe1}, {&(0x7f00005ff000)="", 0x0}, {&(0x7f00001f2000)="01d8932235eae2ecc755c252c6e8d0025933d9ffc22b213f0247b5202ba683a795331e7cf157a640db87840a15d173c6a51d44f4c7f6be9e702c3fe39705515ef44636a6ef0ebde6eadfde5af9eb12919d5215f9c72ba7ef1704d2a9d4a51f2fd8bee6ddbd4dd7741457908787074b8063ee80528804cf92e0ed242d705730be07a49c08f35807050cedbb6d8f677ae35405198c13f4fe1329", 0x99}, {&(0x7f0000bc2000-0x58)="5d5e3a2505e102d3cb63975305ad58b22add4b8c2c9e2e96c5e744032d0278d0b32e29376d0f03bc4fa32a8e0114e0e788011ba2fbe65d128231e216d93ea03e1d9df1443792cc7b58f1c15933ade978cec20c19fbc017fb", 0x58}, {&(0x7f0000e30000)="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", 0x1000}], 0x5, 0x3) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d0e000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000942000-0x4)=0x10, 0x80800) sendto$ax25(r1, &(0x7f00003a4000-0x4c)="d06e67a2e6e0378c8fc4aecc40715d840104df43a4bcbd81502ffab2171a7f937c0c7f9317b68385a67d47217e2caf12fe625b3e3d7ab594882c77c472697b60", 0x40, 0x20000000, &(0x7f0000465000-0x10)={0x3, {"0000ff0f000641"}, 0x0}, 0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r2, &(0x7f00000ff000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000083c000)={0x7, &(0x7f0000ea5000)=[{0x0, 0x0, 0x7, 0xfff}, {0x3f, 0x0, 0x0, 0x100}, {0x4c7d, 0x0, 0x0, 0x0}, {0x0, 0x532ef403, 0x0, 0x0}, {0xfffffffffffffff8, 0x8, 0x0, 0x0}, {0x8, 0x101, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) listen(r1, 0x401) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x403, 0x20010, r1, 0x0) bind$bt_l2cap(r1, &(0x7f0000e5a000-0xe)={0x1f, 0x9, {0x3f, 0x800fff, 0x1, 0xf, 0xffff, 0x0}, 0x2, 0x7}, 0xe) setsockopt(r3, 0xcbdb, 0x61de, &(0x7f000086a000)="00", 0x1) fcntl$setstatus(r3, 0x4, 0x2000) mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000eaa000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fd000-0x4)=0x10) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d65000)=0x7c, 0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x2000007, 0x32, r4, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000338000+0x751)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d00000-0x4)=0x24) mmap(&(0x7f0000eab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eab000)={r4, &(0x7f0000ea9000)="", &(0x7f00003d9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) connect$inet(r3, &(0x7f0000726000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/12 18:49:15 executing program 1: mmap(&(0x7f0000000000/0xd65000)=nil, 0xd65000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f73657175656e6365723200", 0x24000, 0x0) close(r0) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f000013b000-0x38)={0x0, 0x0, &(0x7f0000ca9000)=[{&(0x7f0000d65000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00009f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}], 0x2, &(0x7f0000a53000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x401}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000044d000)={0x3, &(0x7f0000ceb000)=[{0x45, 0x0, 0x1, 0x0}, {0x40, 0xffffffffffff8000, 0x0, 0x8007f}, {0x6, 0x3751, 0x7fffffff, 0x21}]}, 0x10) mmap(&(0x7f0000d65000/0x1000)=nil, 0x1000, 0x20000003, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000595000-0x2)="0c11f5", 0x1) listen$netrom(r2, 0x1) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000d67000)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f00000de000)=0xc) shutdown(r2, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f000067c000)={@broadcast=0xffffffff, @broadcast=0xffffffff, r3}, 0xc) fcntl$getflags(r2, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000c3c000-0x4)=0x1ff, &(0x7f0000311000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027e000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r4, &(0x7f0000452000-0x38)={&(0x7f0000131000-0x80)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70a176c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000095a000)=[{&(0x7f000095c000)="3e630ee701001500010a0000c071beae9c3d136c8ae045b0f3", 0x19}, {&(0x7f0000f34000)="ceb1ec2fffecdbce8454efd17d1db616194831f6e57e46404096b5f40f079d039509f789428e1befd3e7e7f84677065e6389fa60e643492aaa14a0d7d3b2ede60b21d82b8c2c35c418a8d16f7b83140832da3932dd3ab6e0a08482458b438ce3bcb67c18f27eb7c3834f260944ffe3d11a4eeb8d33457a45a5d6dd4b29985879ae2cffe691fa6b8faf02ad03f771f354283105a656b76ab73e1a020b60451b587e48766139ed8e5e3a9381f329cc777b80991adf192123ddd21d9fb96b230d262909c0de8d3ecc9b89e01a03e771e09ab2004c9934a1d9e2154c6a", 0xdb}, {&(0x7f000029f000)="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0xfff}, {&(0x7f0000ea8000-0x33)="d9cdebb8c4139e22ffeec873dc7d6cdd5548ccaa6de6c67dfd2fdd0c2059d1a8bd91fc369cea7fc9c0ea82a18b84e0f89f9114", 0x33}, {&(0x7f0000de4000-0x1000)="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0x1000}, {&(0x7f00002f7000)="d26be26ef6dfee33545177387073", 0xe}, {&(0x7f0000c90000-0xe1)="ae74c094d924b2304fda9bb7bc4046ba16b44b282a7b4476d134cdfba24859f84a4b55b718796e93e900f358ec6606050b70df6c87f237a0deb3b39133cfb01e1c41bef4864e3a261c9b3feff879e607b04ebc51dc9b73582a332322d0b5c9996f0943ba0f08817577b904a14e8103735aa86828d118c972885c1259a1c25b298ff463d78b05e9b55f7e339ce48dfb55bffaba90298f2dfac88a3c47ef31815dc443c60c2dd64720eaca9b3686a456ca5d32d50c596265e91c8ea3a26025e85f52063c8324a722661500b85ca09da15e545e8374a53c62d65f7eab51bb578fabb5", 0xe1}, {&(0x7f0000741000-0x63)="7510fd9d9c71762bfdf94e27df078eff9c8ec0f19acae5cc20ea077a17f6231ff140d294fff81a7e337714b010b55abec420f3cdd8500a28e91b8ab88bd0bedbc537179d9858c8636d7660e1ab09d8a4b7127f924e3002acff663e0b65544e0991a627", 0x63}, {&(0x7f0000672000)="8e2d72cd3ae6a67ca6f9ed6412eb7029f17dbf11e7a1b084a47a20e3fd7e3a588658be20bd05bef98de1a978dcc7beffaa9222b566473e74a823326735dc5abea8fe9b32f9b091ab9456dd6cc8898ce130a55a881af6ca9ca3fc056c0831a7a678c5e61e213a1b0cf2e7238f95e835ec8553f627c58cb471a7321e57522d98c7a34d3ef48b59e56426c199881bf8ef363e2834bb03a8", 0x96}, {&(0x7f0000447000-0x52)="b0d623e914196e442f95fbbfff19eeafe4d2c078b7d78518b879dac85c57e388a96098f9f7ece421e8769329519f5b58c2691ecef1aaa2ee6a4a953c1010a21e621b62dfe258a640c56dd735690e22dd1e41", 0x52}], 0xa, &(0x7f0000e5c000)=[], 0x0, 0x10}, 0x2100000000000002) getpeername$unix(r4, &(0x7f00004f4000-0x20)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002e9000-0x4)=0x20) mmap(&(0x7f0000d66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000d67000-0x4)="62696300", 0x4) socket(0x3, 0x4, 0xffff) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000d69000-0x20)={0x1, 0x0, [{0xc0000005, 0xb3, 0x5, 0x1f, 0x8, 0x0}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00006ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/09/12 18:49:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0xa00) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) gettid() open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000059c000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f00000e5000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000feb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007a3000-0x4)=0x60, 0x80800) mmap(&(0x7f0000197000/0x3000)=nil, 0x3000, 0x5, 0x800000000000810, r0, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x1000001, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x8, 0x810, r0, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fec000)=0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) syz_open_dev$sg(&(0x7f0000d97000)="2f6465762f73672300", 0x9, 0x101080) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x200000e, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fee000-0xe8)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fee000-0x4)=0xe8) mmap(&(0x7f0000d4e000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x14, 0x3, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fec000)="260000002a0047090001ffff07ee04001000401403000000dfffffff000000000001ffe36e35", 0x26) getgid() 2017/09/12 18:49:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d52000-0x4)=0x10, 0x80800) getsockname$ax25(r0, &(0x7f000096f000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a7e000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000061e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000021a000-0x90)=[], 0x0, &(0x7f0000ec9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r4 = socket(0x41000000015, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000027f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0xa, 0x3, 0x4) connect$inet6(r5, &(0x7f0000402000)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e88000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000)={r6, 0x80000, r7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000d9d000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r8, &(0x7f0000fcc000-0x58)={0x26, "6861736800000000000000000000", 0xf, 0xe, "6d643500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00000ac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000711000)={0x3, 0x0, 0x9, 0x5, 0x0}, &(0x7f0000982000-0x4)=0x10) setsockopt$inet6_tcp_int(r9, 0x6, 0x17, &(0x7f00005d3000-0x4)=0x90, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00001d2000)={r11, 0x7}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r10, 0x0, 0x2a, &(0x7f0000efe000-0x90)={0x3c2, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f000032a000-0xdb)="", 0x0) r12 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000ae5000)={&(0x7f0000a85000-0x8)="2e2f66696c653000", 0x0}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e35000-0x20)={r12, &(0x7f000078a000)="6659efe2e588a8288ea667f039e2c61efa8a76fadff0e917097c88d4fadc5951d457e6cc0091ec1c4d9080b9a978cf7f1fae6a0527247b6a529b9024609a6044b5a04e137a77cd6a11c8b9b11de41283b8ae5d7c3ad12a0299c1f38465804670eea56243f6887ca03603946ed8be8eb1", &(0x7f0000713000)="8b860b992813dbff9ea68043cc2e66031be9d2529521d97006643a3bf0b57705f3804e6d8128d782b71439e6734ce60340beba984ddb7495214cd3636399eda3a08bd16da01097f7cd7819cca216d6fb8e0c9685445cd1907fe25e4c3dd2bf6a5833acfc5ac0c44fd859911627ff0773c07782b5d643636f0e0e83d710885586413076a8c8ce2d98350832b94cce4f72c35357", 0x3}, 0x20) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f00009dd000+0x367)=0x0, &(0x7f00005a0000-0x4)=0x4) setsockopt$netrom_NETROM_IDLE(r9, 0x103, 0x7, &(0x7f0000967000-0x4)=0x81, 0x4) 2017/09/12 18:49:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000cda000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5456, &(0x7f00007a1000-0x8)=0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20001010, 0xb, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x400, 0xfffffffffffff20c, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a74000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) clock_gettime(0x0, &(0x7f0000801000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005e8000-0x10)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000fd2000-0x71)=[{0x2f5, 0x4be, 0x8, 0x4, @time={0x77359400, 0x0}, {0x7ab1, 0x6}, {0x1, 0x5}, @quote={{0x9, 0x3f}, 0x2b0, &(0x7f00005ff000)={0x7, 0x80000001, 0x6, 0x5, @time={0x0, 0x0}, {0x4, 0x1}, {0xfffffffffffffffe, 0x0}, @addr={0xffff, 0x13bfe8a6}}}}, {0xffe00000, 0x80000000, 0x6, 0x1, @tick=0x1, {0xffffffffffffff80, 0x1}, {0x1, 0x1}, @result={0x7, 0x0}}, {0x30c, 0xffffffffffffffc0, 0xfffffffffffffffd, 0x6, @tick=0x6, {0x1, 0x56fc1c85}, {0x1, 0x5}, @connect={{0x3, 0x5}, {0x0, 0x8}}}, {0x2, 0x3f, 0x40, 0xfffffffffffffffb, @time={r6, r7+10000000}, {0x3e23e8a7, 0x5}, {0x7, 0x2}, @queue={0xa9, {0xddf, 0x0}}}, {0x2da1, 0xe0000000, 0x1, 0xf, @time={r8, r9+10000000}, {0x4, 0xbc52}, {0x20002, 0x2}, @raw8={"109c596c4954d5c0cf56f3fc"}}, {0x11, 0x9, 0x7, 0xa809, @time={0x0, 0x989680}, {0x5, 0x3}, {0x6471, 0x8001}, @control={0xb6c, 0x1, 0x0}}], 0x120) preadv(r5, &(0x7f0000fa6000-0x50)=[{&(0x7f0000fa5000+0x7f7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000a4f000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000fa6000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000fa5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000fa6000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f000078c000-0x3)="6e7600", 0x3) timer_create(0x7, &(0x7f0000044000)={0x0, 0xa, 0x2, @thr={&(0x7f000057f000-0xfc)="8231b42b605b044e8ab9777621df6265ed0edde4ab1b076459218fbf6f1d54858ca667f9382da5601ea90b06c5c4ac886f657fca7a0e776cdb793f4a885470638a823e2701932d0da433cbb27214ecfc06c61277396b812e609da57c11abb606c5c8c2c126b889e5a8e1a00133fbf2e847b80d5d0de06f5da6bdcf41be8f743f2c76cad73ab50de8993669c3aa1268ad36f809965a5b02106953281dc19b5cedfa76f4381c44c7961245856427e2beb208d86a48a413a04031f99a7ef3f0bc4551b70104d4fe0257bbd0ab4bc0d9f7795c525468395a07000000000000003e8b2a6f37b735f9fc9fb4e6f96cd69406f4fef52d390b6457fb2d5f6ad3", &(0x7f0000721000-0xb0)="a51d498b9b86a045f4f1be241de877c5b01073b19d05ac3fed762d4ab9bc6a72a8bfad2184ae8b6056249c1d845e3327a219b5bc18d6f0d664e88a0389feb6a53c9f9482c1e995080474f7f801721120bc5ce801f7c0a97c3d4b842daf38172c901a093d94d70ad4309d3411aa9c4e1d6e68e6f476526edb3504f75eaa5c5772b26a2f0e4165442fcba5e85053bf3d51e8f86f6fe56f5124d1248b2016ea2fa7f497bc77ca44b907b8f8dc3f35e054c2"}, []}, &(0x7f0000044000)=0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d1d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000080000) r13 = add_key(&(0x7f0000567000)="7573657200", &(0x7f0000200000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d3000)="4789f4f73b948aa4c046a3dea87a40521c6a2c4dce63d194d46afe5603d994db1f98d3f180af4a325a8c344605831f1959ed0dadc01971e26366d7538392acb482cf9bf6b8aaf56ea21b3078909ffaaa30de6278cdf9cecb94863ea84826d608189e494936c9cd0735b171a935818386e22200dfcb25be6377706cf9e36610a8abbc535b5fcb", 0x86, 0xfffffffffffffffb) keyctl$link(0x8, r13, 0x0) setsockopt$inet_int(r12, 0x0, 0xc, &(0x7f000086f000-0x4)=0x7, 0x4) fcntl$setpipe(r10, 0x407, 0x0) rt_sigtimedwait(&(0x7f000000c000-0x8)={0xfffffffffffffff8}, 0x0, &(0x7f000003e000)={0x77359400, 0x0}, 0x8) r14 = dup3(r2, r3, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r14, 0x84, 0x4, &(0x7f00009f1000)=0x0, &(0x7f0000c34000)=0x4) accept$ipx(r11, &(0x7f00000fe000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000327000)=0x10) 2017/09/12 18:49:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f000068e000)={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]}}, 0x8c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000588000-0x4)=0x100009, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a24000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000312000-0x50)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x22, 0xfffffffffffffffb, 0x9, 0x400, 0x5, 0x400000, 0x0}) ioctl$KDGKBMETA(0xffffffffffffffff, 0x4b62, &(0x7f0000aed000)=0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00006a3000)={0x1ed, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x4f, &(0x7f0000ac8000+0x7db)=0xffffffffffffff58, 0x4) bind$inet6(r1, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000000000}, 0x1c) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f000091d000-0xc)={@rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000af3000)={0x7fb}, 0x4) syz_emit_ethernet(0x34, &(0x7f0000924000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, "955563", 0x0, "2fc875"}, "c44b"}}}}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) connect$inet6(r1, &(0x7f00008c6000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffefffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000d05000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_mreq(r2, 0x0, 0x4f581493c4ef930d, &(0x7f00006ea000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003c4000-0x4)=0x8) futex(&(0x7f0000005000-0x4)=0xffffffffffffffe2, 0x85, 0x100000000000000, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f000020c000)=0x0, 0xfff) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000084a000)={0x0, @in6={{0xa, 0x1, 0x14a2c8f2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x8a4}, 0x98) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000931000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000bea000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cee000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x8000, 0x1000, 0x10}, &(0x7f0000af2000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000074c000-0x10)={r2, 0x3, 0x100, 0xdb8}, &(0x7f0000834000)=0x10) r3 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) bind$inet6(r3, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004ce000)={r2, 0xef, "f15a71f3801d238a6d667069148260577f252663465e7e8c45f3b0a474414e9c7553bcef3d6a60607b26da72f0783bfecb8c104d5eebd68c9ff1ef573fc42efc3c673095766c30baf897e6cf87861afcf6f0d445147177a93060aef34ccda0deea978f3f2e7a869661ab3475a6ff350831a7a9d52074114c903dd6e6ca5cd80f86cf5bc5463214381865154ff9e0bb614afdb38d0d7a4fe26c98e9addae20de0d10738299e2a7c4d6630ceacf1d762d4a2bb7fc001be9bf1aa070ae3764ec34df1e49bc1a2aa345cba7ef37888d6cd56093ce7d15a87be01e2d0e7739effb45c7cd09bf2b4776cbcdfa836a95bf485"}, &(0x7f00009e3000)=0xf7) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000124000)={r2, 0x9a47}, &(0x7f0000b10000-0x4)=0x8) connect$inet(r4, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000634000)=@assoc_value={0x0, 0x100000000}, &(0x7f00002d3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00002b2000-0x4)=0x9, 0x4) r6 = accept4(r0, &(0x7f00008e7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009ed000-0x4)=0xa, 0x80800) accept$netrom(r6, &(0x7f0000641000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000035e000)=0x10) close(r4) accept$netrom(r3, &(0x7f000050b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f80000-0x4)=0x10) r7 = socket$netlink(0x10, 0x3, 0x14) writev(r7, &(0x7f00005ea000-0x50)=[{&(0x7f00006e9000)="b1f337d0c18414b2618f63bf2761502ed82508a6ecf87ec08bacc5ff7110fc978e50a2d09403a1161c5f0c6b186d03d2be976d7c862595fc5684b3e490329877d3ad0fdf166e89e829583474784aa87ad5a433490b6aa033da115aee880edf70c5dd", 0x62}, {&(0x7f0000745000-0x67)="0a88e92af2f0ff2d3851eb87be41e8612b6b956926f7cc837444b3f7d7245b8c53439a4c1aa20049769725077a3ff2ab095f031271714b197f0e836a3561de1420661414646f3ee974376faed8a4bb478b6c2f617c3044dd16fd178789a5b79c87bc08991c5fa3", 0x67}, {&(0x7f0000123000-0xb2)="c0adaee978ac909072adca9224d35936e1d23b397bfd5630ea00781ce9957eca453efd15db1c108f0548c127b031feccdef3cf9856b43082cf34d4edc8df04c2d78a0b03d67eb9fe0a3ab07f2b56da10bc538bb2c31520eefb3482ca3c2bc2fab937695524387cffaad8f8e7de1699af8932dd6c2908d33dc75907f9a1d55b5ee018efffd7eacfe46aa3ac3e37dc18f9ca08ba6b2ec7e4a2114f32b9ff0dccb5b7ffd7f846145963c116ee4c3b2c73a4740f", 0xb2}, {&(0x7f0000594000)="9d64c53a1a489ae51b5115f00f68ff617ffff976b7143d11d834019cd34c5411354fc93c2483ad6e3f756abe0f386183435c9f72b95e85a7fbb4b5a4689d57cbbc320cf06a12b80bbdd3e187a7d36b53d67f3090e201d10adad882e6ea4a485ff882cb23eb21ed31668dab2e5d38cae4c91a0a52b334986c2d4f747e7fd5db18be23a3e313456a03ec801a7b021f80fc6eb5872b058f0d84be9e24a0451232cdd956a71dad6dbc456c47f4be6096dcc7b7ce9324d610c0b602dbf3260e9c022f281b67e323f8d6fc87574ac5a19fec15e32a0afa317197df7392797e6397113035997bd147dec8", 0xe7}, {&(0x7f0000f01000-0x67)="312e39f59fa9dd835bd0a1cf57ce1c3705b12dc76794d485b9b7b2993a7066ec88be4eaf7f1438734afa5e096e047b6e2484e14a0af9d49ea90020a7b10b0e13f6c1d462f1a614a626bfa65d87a67ff2a8392b52827195f15e411dc68f5cdf203ad2c34e9740a7", 0x67}], 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000305000-0x68)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xba, @loopback={0x0, 0x1}, 0xcdf}, @in6={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x5) epoll_create1(0x0) r8 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r8, 0x84, 0xd, &(0x7f0000851000)=@assoc_value={r5, 0xfff}, 0x8) close(r4) accept$inet6(r4, &(0x7f0000c6a000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000030f000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000160000)="637d0800", 0x4) 2017/09/12 18:49:16 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x553, 0x100000001, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000afa000-0xa4)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1c1}, {0xa, 0x1, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18000000000000}, 0x5, [0x7, 0x0, 0x1, 0x145, 0x9, 0x9e01, 0x4, 0x3]}, 0x5c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000951000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002ca000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a96, 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) sendto$packet(0xffffffffffffffff, &(0x7f0000002000)="", 0x0, 0x44, &(0x7f0000002000-0x14)={0x11, 0x1c, 0x0, 0x1, 0x80000000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x2, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffc05f3623}]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x917000)=nil, 0x917000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0) r2 = add_key(&(0x7f0000914000-0x5)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a52bb7d89e8887b8eef8b5b282644a4a607add4d26c8ca63fbf23189f6cef876531907aa0e9dd08864777b55aa0cfd", 0x2f, 0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000010d000-0x5)="0000007713", &(0x7f0000918000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000918000-0x1000)="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", 0x1000, 0xffffffffffffffff) r3 = dup(0xffffffffffffffff) mmap(&(0x7f0000917000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000917000)={0x0, 0x200, 0x8, 0xfffffffffffffffe, 0x6, 0x9}) openat$rfkill(0xffffffffffffff9c, &(0x7f000050d000)="2f6465762f72666b696c6c00", 0x101000, 0x0) keyctl$revoke(0x3, r2) r4 = add_key(&(0x7f000010d000-0x5)="6465616400", &(0x7f0000539000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000547000)="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", 0x1000, 0xfffffffffffffffd) add_key(&(0x7f0000916000)="6b657972696e6700", &(0x7f00008ba000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, 0x0, r4) keyctl$describe(0x6, 0x0, &(0x7f000078b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) 2017/09/12 18:49:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x1fff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000fcb000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000b85000-0x4)=0x5) recvfrom(r2, &(0x7f0000188000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40, &(0x7f0000b4e000)=@ax25={0x3, {"414b47199fd1d6"}, 0xf23}, 0x10) mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = creat(&(0x7f0000beb000-0x8)="2e2f66696c653000", 0x4) ioctl$VT_DISALLOCATE(r4, 0x5608) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000217000)=0x0) epoll_create(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f00001c0000)="2e2f66696c653000", 0x480, 0x0) r5 = add_key(&(0x7f00007df000-0x6)="6c6f676f6e00", &(0x7f0000032000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c34000-0x96)="d60a97f4f49fd4753eaa0cca7cfc04c088a130d90591a6e58ccecbbe39831ac8965cd48099a67a7f67461b6dfb0b6d14cf572575a9347aa535c6446f2cbb2c6ef2e82914203d3f88445229160cbe58718d6d33996ee1694f204612123cacd8abadce8aab93aba7043ad351903bfc0e9074d8b011afa92e8782eb237df77cb6a662e105a061dda7b98b3b109ab130757ba9d4161ffa50", 0x96, 0x0) keyctl$read(0xb, r5, &(0x7f00004bf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r6, 0x5420, &(0x7f0000bc9000-0x4)=0xc14) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0a000)="2f6465762f72666b696c6c00", 0x8000, 0x0) read(r7, &(0x7f0000e70000)="", 0x0) gettid() ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f00007a7000-0x20)={@common="7407006c30e9ff0000000000001f0000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mknod$loop(&(0x7f0000324000-0x8)="2e2f66696c653000", 0x102, 0x0) socket$inet6(0xa, 0x0, 0xf9) 2017/09/12 18:49:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000757000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94, 0x1, &(0x7f000086b000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000f7f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendto$inet(r1, &(0x7f0000f75000)="", 0x0, 0x0, &(0x7f0000c4d000-0x2)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000dcb000-0x10)={&(0x7f00006c4000)="2e2f66696c653000", 0x0}, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000755000)="26000000130047f1ffffff7f00ffffff080003ff01000000f6b200000017edff040016006e35", 0x26) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000369000-0x10)={&(0x7f00003f5000-0x8)="2e2f66696c653000", r2}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dcc000-0x10)={r2, &(0x7f0000dcb000-0x22)="d0a100f0c25dbb3e85c9d60df59aa51cffbd0300b1d12bb81eb3e675b70adbf2c445"}, 0x10) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000010f000)=0xf1, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={0x1000000000, 0x1400000}, &(0x7f0000aa7000-0x4)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000dcb000)={&(0x7f0000dcb000-0x8)="2e2f66696c65302f66696c65302f66696c653000", 0x0}, 0x10) getuid() setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000c7a000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80, 0x8, 0x3, "e70f3dcc2b01c0fbd4f461e1f5d6ffe045e38fc5a5d24083607241cf4a74259e2a1ea3c9e5cb080f70aa3f2654357f84cb24428a99fae5439cdb81f13f664b62ab5ce565f8766a349194c27de4af1bd3"}, 0x160) 2017/09/12 18:49:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bb3000)=0x0) prlimit64(r1, 0xf, &(0x7f00000db000)={0xffff, 0x1}, &(0x7f0000492000)={0x0, 0x0}) socket(0x3, 0xe, 0x7ff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000d36000-0x8)="2e2f66696c653000", 0x81, 0x10) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000c90000)={0x9, 0x6, 0x1f, 0x3, 0x80000001, 0x8, 0x96cf, 0x0, 0xfffffffffffffff9, 0x0, 0x100000000, 0x4}) shmat(0x0, &(0x7f0000006000/0x1000)=nil, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r3 = request_key(&(0x7f0000ff6000-0x5)="7573657200", &(0x7f000002d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001c2000-0x1)="00", 0xffffffffffffffff) r4 = request_key(&(0x7f0000625000)="7472757374656400", &(0x7f00001db000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e12000)="00", 0xffffffffffffffff) keyctl$link(0x8, r3, r4) shmat(0x0, &(0x7f0000000000/0x3000)=nil, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) getgid() madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x9) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) sendmsg(0xffffffffffffffff, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[{&(0x7f00000ed000)="dc", 0x1}], 0x1, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) r5 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x8000, 0x0) fcntl$setstatus(r5, 0x4, 0x2800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000afa000-0x20)={{&(0x7f000094e000/0x1000)=nil, 0x1000}, 0x0, 0x0}) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000033000)={0xc7, 0x7fffffff}) r7 = dup(r6) splice(r5, 0x0, r7, 0xfffffffffffffffc, 0x40002, 0x0) 2017/09/12 18:49:16 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x99)="7355760d27e7f86a81d72b462c244f076031daefc8a0cb41c1629d7eb3315ffad0bd800b4503823cbafb40f6b0b207c005539b08332e2503fbbffcbb2b9b29306b54290ee1aa6b6f1f0edb9a7fac36cc76317aed17de48599feb09150cd93bcbe86e528a017486a33c0e90aed6c764ba98ec7ffac1445f31f031ea6dfeb1dab0a6ddafb6a6cb9bf08620969a9fa7bae74d72a7233feb342241", 0x99, 0x2, &(0x7f0000000000)={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt(r0, 0x84, 0x76, &(0x7f0000000000)="4b", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x1, 0x3, 0x5, 0x3f, 0x7, 0x9}, 0x20) [ 67.457730] sctp: [Deprecated]: syz-executor1 (pid 7588) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.457730] Use struct sctp_sack_info instead 2017/09/12 18:49:16 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100df, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00006de000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x100000200000032, r2, 0x0) mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x19, 0x4, 0x7fff) bpf$PROG_LOAD(0x5, &(0x7f0000b07000-0x30)={0xa, 0x1, &(0x7f0000930000-0x8)=[@generic={0x7, 0x0, 0x5, 0xfffffffffffffff7}], &(0x7f000085b000-0x1)="00", 0xffffffffffffffff, 0x0, &(0x7f0000b93000-0x30)="", 0x8, 0x1}, 0x30) r5 = socket(0x11, 0xa, 0x300) socket$netlink(0x10, 0x3, 0x1b) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) ioctl$sock_bt_hci(r4, 0x0, &(0x7f0000677000-0xc6)="81e438170440f334c3ce34b90381454dbe90c5e0cb1ca5d19efab9abb4f024b7099af1cd0b74b56c2809bd03789c36f66b3784da5700a2ff736db922d3f1a956072cdadee1841f07cc2106a69ece125ed39c27c15d790c269a54f573b68e0d23593e4192309f6d9bfc87722118a8d53d0cef95ffce6889c868f3122e30f4a44d6412ce99d73caee420e16bb7506a9bba7d796f2410e52fecd951e177cd852a70476d1b8db7c2b25f1156e4b18a1b647ca547ed97a3e3a45bfc3b7286be5cbadaf7e7196f24ca") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1c) accept4$inet6(r3, &(0x7f000005d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x4d8) accept4$unix(r5, &(0x7f0000ccc000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8, 0x0) r6 = socket(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x1d, &(0x7f000048e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000072b000-0x4)=0x5e) connect$inet(r6, &(0x7f000005a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r6, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00007c4000)=[{0x14, 0x0, 0x0, 0x0, 0x1, "ca00"}], 0x14}], 0x3, 0x0, 0x0, 0x0}, 0x7ffe) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x36b0, &(0x7f000086e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0xffffffffffffffff, 0x401, 0x100000001}], {0x8100, 0x9d2d, 0x3f, 0x0}}], {{0x0, @ipv6={0x80, 0x6, "5a3c97", 0x3672, 0x0, 0x764, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[@fragment={0x3b, 0x3, 0x5, 0x5, 0x8000, 0x2, 0x1}, @fragment={0x2b, 0x8, 0x5, 0x3b2, 0x100, 0x6, 0x1}, @hopopts={0x87, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x1000, "a0b37113632e60446d06f7dd2f303677ce0417e6d4c5271ae2b2ecd2ed1d1daf0806c9e28e963ffb1230c08349e7498b5c1d92b2345b59f4abea6a3910c0c5bfd438f21d5bc98008fa62828c5796881817e5ded5e1e28862913b2c690be98c31322dc17a0ef7cd18cc5740eedeff386320e8554c7a661cf23fc83b5a0c8f29659d39f99ddbb3cd9d211ab3df4f9066ef04e4559f0c64f0b3427a602682ccb01a3865cad1f619875cc97f88185b30b47f5e9eb999b02a4f5d6b12e5a77e3043840c1aac67e88f017e7b87cb4067c34ec0694719b3c96a26e5fb179204c18e7631869c82181ed15400d279b0b4e694bad94ad5ece8f9f7c0400e675b5a2eb26df40946ed5586a02eae5cad6dfa5d7ea62010e4aea7828acdf6e58d07c88e23a0f4b5bfc63c004b0529c5378627050104a756f7a8b516a97ac2b127e82e50d730c22bf93a4226867f52bac8332b2dcbf415a91d5e50535e70619c68ea6611bec531b808057b25c0c3c8d295c65a8d784e9e38d4cce43baa5dadc5acc55661d8324b93c1a073f7da758b1aae23150bf3c7356aa46aad715baac073833379d8c2ebf3039fbd4d72908206b3fc08e700a028c94e40f4db0df5682727070c063166c60509ac1f8f4fdd016d817533ed89aace688dd9fff838189d459a51b866d3ed216818fdfc408f054ac716686228b99147c5f46565579ee54a331c04121d3cb31ea2bb382987e103bd59005470ca5089ee059f8d0e5ee47660970dd810c0abc424ec18802950ae8d0af1378cbd9dd6304b1987f460d9fce85dbb351f4a1f4f4ed9d9979cd490bfe28d724f36af861d781637854edb7c83d6d38719cbbdec09480b95c81a31c17fb4a3dd6793461a9648359335cfefda414cdba67abe67b477aa2757a501b65a7a7ba56fde86300e3dab638f682574d4cf50cf217585e833d5d0b39b6e5cc1c576f263a422f5108a1061da02d8e2749e30faf31441df6513d18cd25af60fbb02d2db0e357f67f5eb0669cae6ee5ff89af66bd04135bdd0407db20f6ca28677daab06b5bf604d3108f639dd264c6e9c08a580b88d42768fe5f469ab7f2bbe375b70264114b2a51d6d4ef1337d4075d2dab13161296ce5fceffb930efb1f4bf4f6ede5f5db1ed8197784fa858d343133f2bbd4730609ca907e2c4c62d2b6090c7eaa51e82f34e6d330b4092724ae8385ce887f229cdaab91de398b6d207e73a4621db285303587c51b6ab0681b7976c2b34c4caa896a6f5cd43d373cea52fc0bf0254675a1de01e56db57b527e4e4eb7cd04f53e5797c7b480e66e6d8f88a3689b5b4ea289e9a8b015ffcae55cb9ccad1524e654000c0d5b2149d593920bde5d995ff3c3c5a9073af28c202b0b2fc2f4f7ad3088d4e144be57c338b45da88ed2f0746bf6eaef58d2db3344e87a100c33e93656c6284294c70acae12de1c50abb0e9827866c894a5e8f851c33f9c01f994451d94e691bbfab4ed414f73c295f0421b7b39fe39e9fd2859ac9fc9bd41e442d0e8a2b8f2dd73eec65a6639e8b3072c3f8059c8a6e6cf24a0f731256381b61ab64f5840534470310e4d3abe35cd80a66d246d922f04b75e16727910cad8cd188d87e499209454871e08f9d809ca2c77141563ee115270c32048951c4dfb3d507d88301abc0282034bc8e55e91b23de76af91688d8d464dd2f8fca5f2de6320eb712ed6bc55a795ba5d0a5fae77ea8e2cc9c7c4bb935327f26a7e68c962fab89fe53a9a3d8411bcb29db477d00de51d6f7252a0665a1153fc0227c81d831d63a241448c6b70d78ca8ace6df56d7d1d2aadc9afae91e521ed76ba5e406c33aa8eb098c3bc84cee5e2f1c58772a097b216c1f5f0ecdd111aab2b89ffbe59c22fafa8c87f5d4a06edf5038aa359e214cf9ef34c3498cdd5edf352643ccaf0d27391743b092de01fd51e6b4baf33d156f77d2d1a50937aa52b552011850ec582fb2bc98336f4507ed3a70757523b058a283bf6ecd5a686a22bdcc6c651dd1b2d0958246b55c48aca6a6397f665b07ceec328058c1b336919359d53ee4b2046da0f167f6d12d42381f25865e661c246682c53e9df75f0b441ac2ff6ac626d925399dda7973502e2bef27652aa769bbc56deadee55bdb783e6a7e712ef033c61ec4b32164b1aa372d0f92396a6fb750c1ebb8bef0e4cd761420ed8b729242982385e7f691309a07f7797468acfe38efe521d408dfcc52e5cf86e1ea4f4763a6edfd73ce9ca833f0118f686eeb6dfca4746f136f668372e42d734a1394202446ab55362f45faec8c20a468a917532492b9c935d13fca1d1c285f8dd702e8b3b45caeb3c8ab1f0f25f656a18a66f9557a4b5d506a7037170de5da73d5397110f7cf9ccf9249995d873fa90f2272cf04a80224948d87e23fcbb49ef1b5ad91bd93232f979675ddc6e87d95a43ea8eac70fdc7806c3adcff41e8dad008caeef72cab1380b9dbce78969508c8ca28f0846c27cecabdf31b855665638222cee7b6b496f9b75c362e7069ca15f9f3b0083d94ee9fd3a62b3cd3e387e7be28a35106295b3e1d62aecc7a1221ea9db4a96d240ba83b1b2b0be55ec2e5a1e6cdee615c89aea9dc0ba427a0ad6f68b387f9fc718718c0a6ce5213c0f8e02648c6a96b38b80c2d71154b3f3efe3bcba1bf6f97377fc187d0012c940e40ade3e7bd44ffb5ae7cc62b43e5e7b92690b868fa92f7a12bd307e1bd328baede036a108592962dff19c4657ddf1650cb87cc42aab7f6f103244c98c035593253ae51ede36653e7f11d03b3cd83e1ac040c90684a670a0cfd2029a01693c7e14703a33e7a556f8d6203e8f359ef71d15fc0bc81e7602d1a0cb6c34f7796b164ff38b0e59f808addaf892116ef1948e00010dfd71a1934a833935a11cce84151e982ffa35de20b38747eedb653134e10f7757a30140f05234c818791f74214cd3e53de0a94610bcac65f3218c2c240f84171e8284968550d18d08d47ca6151ef2484175fd666fd28d37353f2cd196cc743d9d949df6da4d034c6b7a950239806a0304a9468e883c0c9b81ff7391426447db8453a728d287eb3f09a16b940ab06062f0ed71def19320ffbaa34db77c5baafe709f10f3c725075360afb5be60644a392bc6d7becca3b5bb877af9d2fe422046de4ec8f58989d139da050d7ca25b36e89f56dd878e24542b81b663ad894ba30bc6dcbd4e9eab72227d8ff9a5d50f2bfad67e9d58e712c970673bc64113c89e8e9d9b30cbc80d56dd1d279ff6d3d359b5a0ffb21e3350dda668cd3791ab4bfd9c2dd339ddc8e7c264bff49f130128ff9d255830b030631ce6002317dc5caab52372ca83384e577f28519f00bee47a75db4f40ae7212f09a40297d98de8e1cba93a8e0b0fdea4920773470a2df9ed504f3b87f1ed3073ce3b72e42a582c9daa388acdff4dd61c8f6904d33b031e62e92a2faf1318d3d9b22d5ddc95bae0e148757ed286c10a50905ac0a27886ff48beaac63fc09a6a752a6c92b710468b24f4706f447bdd132449fcd39878cc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@dstopts={0xe7, 0x22d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1001, 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"ded210d2c8cea3b70d6801b9404fddf3606467c3a80f92062adda1412421fd290d774bf9b38c376a1a995b3aabd95c0c1ba81be75573c64c15000012e70969e4e50385d02dfbfe8418119a63fb1c049eed6b9721aec015d77c869ec2c2db0667db37af2431eb06bdc245a4fcd35be0840ba1ca68af9e31509c75de5464dfeb51351eac4e63ad579f1bac4760cbbd392f41bbd9089731f6edc10808fbeb7e86e1804ea6c1ed1eb5d335d7d5c742107f47b82836b153319f3b11503c8c"}, {0xff, 0xa6, "b0b747e49e5c12b509ee88c95d478f33c952cdd5dc16d360ed0eaf06937f9b7e39e35f7d816b67322d0e58d41d4e2efe88365de42e9bb298bfa0dac6115c412bbbc397deade353ca423f76cfaf3ed262b48e80c8767c8c50a6d91686ac9d28024db837ac85f4439717c156aee080f740db6c70a9c042ea6c990d71d778f30a1622dd41ba6367edfe45034e507acb7936acb096fca2eb9f5c6003eb1b9ae6d4e89f0a91e4e8e7"}, {0xff, 0x37, "99cb3d0805172305a2ad4976fc177a2808dca31eb8723ae98b6e3df2c13200a87b2d088f0d5a2fec6c2e3de60175b098da82471f296786"}, {0xc2, 0xb2, "aa86580062692f0c2267de473e3aaa2a1566dcc41b72c37d202923eb02edb8947b66f70306bd3df5b01dba3321e8dcb3af961cba0c8425959ec664e7b7c6196896967a1d1e27c9c55f50c104dcc7e494025206235bc4b9654f3835caf3fd0851b435218c451e87a1e5c4f9b6f61b753b675ede94b604899dcbae2bd882b0defdf9e54378c8abb828293a1cc7873d7623724b018a4d391a3d229050b44b83a5d2edeea26da9fa7b24357b387431e03706c48d"}]}, @dstopts={0x11, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0xe5, "38bf5371ba874752778bc96c6b3854198f480e1721d108a10fc37dd4876ec62cc26372fc6e0a0000f3a1c1e13f1376ce9ab192aa58b35ed41764b4e423aec028339863da3a812c5bb46b8b9e748958cc93b1521262eba8fd6e02bdda567fc006f01dde7aa9846fe431d99b3abae54254fceb75733c9a726cc2fd7106d2cbc9cafd9d04e49e78ea84b99d0338e3023a863fa58b372f0896df50718af807c8d16ce3e0bbe6d9ca718f2f54698d4fa5c80bb09ee0967942f2a3f036b23837262e374d20d9df58f16588b2fb924b24ee2b1b1577f00480f8300718ce8b5050b98be431929c623b"}, {0x0, 0x14, "0efeb37b534307379e01f8fecb095286bf9163af"}]}, @hopopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x1, 0x1008, 0x0, "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ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000070e000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000131000-0x10)={0x0, 0x2, &(0x7f0000052000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000029000)={&(0x7f0000005000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000054000)=[{&(0x7f0000000000)="46343ebf8dac5c2b440677c405605e49057e36760edfee6cdd4ac3fb53c9dd6ed420cbed074b8bde1d35ec6f108d7cce32b90761db61f6187acb3ef178b13cacacaa4e3d714da37185dc25bb725810fd829ea86060d4485d", 0x58}], 0x1, &(0x7f0000059000)=[{0xc0, 0x11f, 0x5, "1124729a4e75c141aa32cc0e655e8bc3a902bad36c01f47d6ee1638bf93573982abe6b6ef410208c783ea15cf03f9c11723027f24028f9a684116f6130cf82668261df9445efa724f1b4386a85f90098e3f13e7afcdaec0918e303626870e9e5c4a5d6f81e09c382b5acbb7fbcbb5b918c8dbb417d3437542de5335a0a02cf69c2576d0aa59c4dd5f2f95ae2f1fb8156ab0ab1734a4e9cfc6625103e9ccdc4a449846b5234f436cffe2320c9c5be"}, {0xd8, 0x119, 0x8, "8c8f713ed7ce4c8dad21e85f9c91946cae717506d75f58521dba1e37a33929021506864ef5e07ac65ab4a3ce31fc44fa1a0397c3be70ee4c43cf56ad476ea90529ec8bb9595fe882ab31dc7374636ecfb6d66a4ee9425c8ec598c52d34e80ee52768b73394f08c5ebdc576bb94e6b1ebb5472b28973a0d438415dec8373ea1a57893876bce2b86e77ae0dd491daacb957002d6226e8e8a1969fbd81177c159e58eb4a4ddb14585afe20d5d3d36778143da2015ec9612c4c9619271f6f7367fdf80408701c2"}, {0xc0, 0x88, 0x80000001, "c31772dd0866319b226aae6016514ae1515fd15b291e7f0ea348d203c98e2662f6891d2e18f6073841541e3ae82e34357f718bb64294089236485a8d7b44382005118a57ec0818924ef1703ccc5cf8f83212187e60054c7364f1e88ca664371b04b600805c214e320db035c3efeca9d9f01a3ad4329e9a39ec4505a4874bd77d3896657f4503d219834edc9403d0e3304df5ae401d1b52a276ef7f1ed06d5d69c26cd4c799fe0574f599"}], 0x3, 0x0}, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000005b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eed000)={@generic="12b2cbff3afbefe34f5c31cac184b24d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000ef0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00, 0x6, 0xfffffffffffffffb, 0xfd, 0x3, 0x40000, r2}) listen(r0, 0x1000) syz_emit_ethernet(0x36, &(0x7f00003e8000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7, 0x5, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ea5000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x4, 0x6, 0x1, &(0x7f0000dab000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001fd000)={0x0, 0x80000, r6}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ef0000)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000eea000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r7, 0x4008642a, &(0x7f0000c5a000)={r8, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e1e000-0x1)=[], 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r9, 0x1, 0x3d, &(0x7f0000150000)=0x1, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000051a000-0xb8)={0x0, 0x5, 0x9, 0x8, 0x200, 0xff, 0x131c, 0x1, {0x0, @in6={{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xeb, 0x8, 0xfffffffffffffff8, 0x6, 0xc22e}}, &(0x7f0000ef0000)=0xb8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ef1000-0xc)=@sack_info={r10, 0x8, 0x4}, 0xc) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ef2000)=0x800000000007ae, 0x4) connect$inet(r9, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r9, &(0x7f0000ef0000-0x7fc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7fc, 0x12000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ef2000-0x8)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x52, &(0x7f00006e6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x1000, 0x6, 0x44, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r12, r11, 0x6, 0x0, 0xc, 0xc2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0x3, "10"}, @nop={0x1}, @generic={0x13, 0x10, "4a71dd00000000000000030ed434"}, @sack={0x5, 0x2, []}, @sack_perm={0x4, 0x2}, @mss={0x2, 0x4, 0x2}]}}, {""}}}}}}) 2017/09/12 18:49:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00004a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000619000-0x4)=0x1000) r1 = openat(0xffffffffffffffff, &(0x7f0000b76000)="2e2f66696c653000", 0x0, 0x10) r2 = timerfd_create(0x0, 0x800) timerfd_settime(r2, 0x3, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0xfffffffffffffffe, &(0x7f000099d000-0x10)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f00001d3000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x123, &(0x7f00000da000-0x3)=@file={0x1, "2e2f66696c653000"}, 0xa) timerfd_settime(r2, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {r3, r4+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000434000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r6, 0x0, 0x8000, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000ca0000)={@generic="f867919bb96c258264dbd8377f410d19", @ifru_flags=0x2000}) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c9000-0x20)={0x8000, 0x5, 0x200, 0x2400, 0x100000000, 0x3, 0x3ff, 0x7fffffff, 0x0}, &(0x7f0000c4d000-0x4)=0x20) mount(&(0x7f000038f000)="2e2f66696c653000", &(0x7f00002bb000-0x8)="2e2f66696c653000", &(0x7f0000670000)="65786f667300", 0x2204000, &(0x7f00006ef000-0x17)="f81609976c0687cd28c1e366f4df55f845511211759a17") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00009c0000)={r7, 0xc, 0xb}, &(0x7f000087b000)=0xc) fallocate(r1, 0x0, 0x7f, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006c6000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a91000)=0xe8) geteuid() sendmsg(r0, &(0x7f00000d1000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000007000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00004ae000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fc7000-0x38)={&(0x7f0000575000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000fc7000-0x50)=[], 0x0, &(0x7f0000fc7000-0x2d8)=[], 0x0, 0x0}, 0x0) [ 67.468882] dccp_invalid_packet: invalid packet type 2017/09/12 18:49:16 executing program 7: epoll_wait(0xffffffffffffffff, &(0x7f0000233000)=[], 0x0, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003f000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f00009b5000-0xd)="2f6465762f6972636f6d6d2300", 0x100000001, 0x40000) syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x40000003fd, 0x4281) clock_gettime(0x8, &(0x7f0000ddc000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001cf000-0x90)={0x0, 0x85, "ca6369c415c5918cfb89710a8362d9b855673402b5f41cf7f76d2ffaaf56dc80c4c9e8a80cfb8ce7a40229cc3ab920736a372eef2559c4e660c4f087e3b83e751f4ad81bcb36df3932cd4e0ffc7f098183a5db90c67dd0093bf5ea266826a071de89dfc7e8855353b5c1d321bdc41a3efd0bcd0c39b27ad1b75c27360ee310bc5f203b11e7"}, &(0x7f0000de2000)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000c1000)={0xfffffffffffffffb, 0x8001, 0x5, 0x100000001, r1}, 0x10) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000f10000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00001a8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000f8e000-0x1b)="2f73797374656d656d302e2d766d6e657430736563757269747900", 0x2) ftruncate(r4, 0x2df2) r5 = getpgid(0x0) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x1, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, r5, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x3) socket(0xa, 0x0, 0x0) shmget(0x0, 0x2000, 0x280, &(0x7f0000c25000/0x2000)=nil) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x0, &(0x7f0000841000)={0x0, 0x0}, 0x10) bind$alg(r7, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0xb, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00000b1000)="bfb0262fbf6afe809caefa05c9827265103d4bd9e6c562b4d00213a615bc7d07ee5fc2f3c99c58622de863473e5daa9a767326d846b19e93eb278b2896cb0002e149dc8d0c70201aacce33be0486f8e30202623ecec1c2949f38183ee967c23a35a78728c6837566d979f90a69a883060774536879cc75b025232f96f9df52c6a87f50b7411da4b2ef2688c7fa3c7cd96495986e85bae19320455737bcbe3655b94035475c9d38a149", 0xa9) perf_event_open(&(0x7f0000e46000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xd34, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r6, 0x0) 2017/09/12 18:49:16 executing program 4: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000022c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f000017a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x0, 0x0, 0x0) mmap(&(0x7f000022b000/0x1000)=nil, 0x1000, 0x3, 0x50, r0, 0x0) socket$inet(0x2, 0x80a, 0x10000) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010b000/0x2000)=nil, 0x2000, 0x47, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x203, &(0x7f000022d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000022c000/0x1000)=nil, 0x1000, 0xb, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000071000)={0x0, 0x0, 0x0}, &(0x7f000022d000-0x4)=0xc) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000028000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000001c000)={@generic="1bf6cde94ce094b4e9967840de0baec8", @ifru_flags=0x102}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001a4000)={r2, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1000}, &(0x7f000008d000-0x4)=0x98) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000022c000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) listen(r0, 0x0) mmap(&(0x7f000003d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000040) syz_emit_ethernet(0x4e, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) mmap(&(0x7f000022d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000022f000-0x40)={&(0x7f00001f5000)=[0x0, 0x0], &(0x7f00001d8000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001d9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000073000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x5, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000022e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000180000-0x8)={r2, 0x6}, &(0x7f000022e000)=0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000022e000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, {0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12e8999}, 0x4, [0x6, 0x1, 0x977, 0x9, 0x4, 0x3, 0x9, 0x743e]}, 0x5c) mmap(&(0x7f0000110000/0x3000)=nil, 0x3000, 0x100000000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000230000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000231000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000205000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000022b000)=@ethtool_eee={0x45, 0xfffffffffffffff8, 0x7ff, 0x0, 0x200, 0x5, 0x9, 0x9, [0x100000000, 0x36c]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/09/12 18:49:16 executing program 6: r0 = creat(&(0x7f0000764000)="2e2f66696c653000", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de7000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f6b000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000629000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f6a000)=0x10) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x5}, 0x1c) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000f6b000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000+0x252)=0x48) r2 = dup2(r1, r0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x2000000002, &(0x7f0000f6c000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) io_setup(0xffb, &(0x7f000093c000-0x8)=0x0) fchown(r2, 0x0, 0x0) flistxattr(r1, &(0x7f000097a000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) r3 = socket(0x18, 0x803, 0x4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000486000+0x486)=0x2, &(0x7f0000e8f000)=0x2) connect(r3, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r5, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @raw32={[0x5, 0x0, 0x131bbe53]}}, {0x0, 0x0, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x0, {0x800, 0x5}}}, {0x0, 0x1, 0x0, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0xffffffff, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000b7a000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) 2017/09/12 18:49:16 executing program 2: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00004c2000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(0xffffffffffffffff, 0x1000000040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f000069c000)={0xffffffffffffffff, 0xffffffffffffffff}) 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, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x40000) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f000063c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000b7c000)={0x15, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19fbcc41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd0000000000000001eaaab05fa1ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f1f36fd4204a7a5f0cd561"}) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000001000)="") dup3(r3, r2, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbd000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 67.512779] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 67.541159] dccp_invalid_packet: invalid packet type [ 67.541823] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/12 18:49:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_tcp_TCP_CWND(0xffffffffffffffff, 0x6, 0x6b4, &(0x7f0000ba5000)=0x2e5, 0x4) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000551000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) bind$bt_rfcomm(r1, &(0x7f0000d84000-0x9)={0x1f, {0x0, 0xbe3, 0x1, 0x1000, 0x10000, 0xca6}, 0x2bdd7bc2}, 0x9) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00001a9000-0x4)=0x0) fallocate(r3, 0x11, 0x0, 0x44400004) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001f000-0x20)={r1, &(0x7f00001fb000)="d3b3484bf1fa7a0a7dc546c5e88e3251437edb60e3e946c86fc1bb2870e070ca55e3667c48c2f7077220a12f5728ec4851a22df3994fa4ad289c09b16f5ffcebddf1603474add08eeea49e1e80d0eabaeefc220e689a0b118bcb71b91e281884e3a4e43857e1f4c6527c2d3eed7fb433245a4cd67862414009dc6d04f1", &(0x7f0000362000-0x54)="4be30708e4bdb9985e454188cf8e0abfc414d81a3dd300ded507071f9c53010416603e38c51f5d17996b2369ed47ca3ed9e6c227ee2e060de51719b9b3a916be2642ddceadcb5c97528810631167ee3a7929508f", 0x0}, 0x20) mq_timedreceive(r1, &(0x7f0000913000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2, 0x81, &(0x7f00002bf000)={0x0, 0x1c9c380}) fadvise64(r0, 0x0, 0x100000000, 0x4) r4 = syz_open_pts(r1, 0x20000) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000761000-0x8)={0x0, 0x0}) close(r3) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000564000)={0x0, 0x9, 0x5, &(0x7f00004af000)=0x0}) ioctl$KVM_SET_LOGGING(r4, 0x4008aef0, &(0x7f0000e98000)={0x3, r1}) fallocate(r2, 0x2, 0x5128, 0x6) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000d05000-0x4)=0x53a7) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a92000-0xc)={&(0x7f0000d3f000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000a0a000)=0x0) io_submit(0x0, 0x2, &(0x7f0000024000)=[&(0x7f0000259000)={0x0, 0x0, 0x0, 0x7, 0x6, r3, &(0x7f00007e0000-0x1000)="c59e4c592426a016af4ec96d4fd4a60a129c3beefc738a0a92f47c3f9f6cdaad223fd7602939146c9d28858598e501b525747efca6ea87926556372157d470583034a8822425c63f036a2604d84eada94dcb2b8c9c457c4d6df02d62b490ffab25c3e41e3c2c188b53bedb63940e06887ece99fc773727d2946d022b6119768e27c7d7f543ed904c144966f021a00b7237ce08d088b454c13fc56026d45a5034d14d447496cf8995f6b98defa5ae7319d6c07be539e43662cf2f1f8f4ad10abca5c6c8708ceb8d12b0f82a1905692cad60663778adf1ffa15f373c8f1dba1b0835890897e53d39ba80c16c416e4989e71a082afd9d6068d8a004f1efc3eb5bb6dc11383a05246cc1246a399ec6f64bff7d05e0878cee560d01f1b6de01e69ee3714cb5bec7326284c0ba5d157cabe6b2697b5ce08f8e02a1b87a850e6b3ccf2033f927c74798e4019ce31c7de64062a2a974b384e3080e0c08722ce12d492e1e74a2ae9208e4077355df11cf910bb9ecf376651211d57bbd387b5ae515036e03745bbffa31ebe4f7608211a14ae2e9614916c4f904ab889b5da015d7a93fc823f61b73ed09df96498892428e64c1da0568f5a7914b0e32cad60096fbf4976676844a14c6c941ed1a1f89c87ed48b59da4aaf868d846405cae6b1d600210c88c801616a4dd9ec2ac5c0bc4ed5fa4124094fffc7e27ea86427e886cf515987023c9031c7503f7a2f16a4fc9b4478d44e6d1eca4bb26455b47bdab5380dbcd8854217f6180d0316e2b8eb5d50d2c60cbb3b8a3d1d14e8502572611b176697d496c5cb63c2aa26512947c288511d271dfd3b69c4253d0fa8bc8e99bd6ebd2bd8a82841f6cdd7aa831ebd5bd1df7bb5d35341bab091aa0592ef9968d11eb13b6cb9db2bcbd78f4b264218e5bd01f2ca16b99477f25765e4b87d4a4e97a46975bb3b1a96f198e91ecaeb8b0684a4ed2557e815ef22a70f32852d033ab6f4f61e646dffc84c13e4bd639a8588b2642a09fa20e4441d478cfef013818722b52a974b1a81a222a5c97a15b019144ca1f7a02c7ec0970a32f3022ead698a21e223304b75f55794745db2073e5be1767675ffcca1d8fc0b16003575dcfe46c38be5158390f334e73bd79df167657304cf3e76e886e5a94e6fc6fe03b841ef28ec6d8de214f0c593d50352220ba534cd5d85af20bbb1cef5615f0b8f2ac94bb478150883d3da4ca2ff2a627b6ae0f9d35c34b377d8262d227d5ac6009120af11b0e16154b6c58d706e58dd6817af54c5e79b5c211e225788ac671d4dc7fb926bcc6c2f9936ed8d9fb99ffec9b91a2d6a148ba9d85de58f49757cf12cd7f3fd3266d13654755cb89db4b0f439f982e24b858601d75061762e5e25ba3821d301e3977a2e78fd944004177877e3e8730499c3ff0d81ac6397671ba97502b10eb929234b36695075db0af73bd3987736fbccaf47e50a50deebff25bf6ce4d2145c77716a0c6643252311d2e0422290fc880e415f706f5ddba3bb74bf3ca2bc4d164904f04affb18747139c48b229c879fe3efee7aeb1ec64f08d7653acb64af32c031eb60db25c4ce29546a1da3aa6cec5e7f8f0e957f0f2a49754637f16f6449632e0180c38b9ef1c462f8170a8b87d7dffe477ed1d904102ab8557a903da78cb6b2b7e6ff3e7ea861932d2b846958a83e489f38a2cd4a0b1b2ddc947ba5853d79b273f6452009edb5d2120ff10ea33c5ddae1ca58a95300d4a48ba43e4d3615301fcc0f2bab37b2d4dbdaa4bfc51079002d66191e70c75869769fc30f52e360aa80238ba489c43542f503a74608eb8935e1749a21f7f3f98831a2ac1009cb1ecf0c3cdab530a182affe4e323066a5bc6c0a17b652c4a88426b9dd1d155a4181f3d39d9aa8bf000fd4885efd5edbcd09ab741a51dc9c0499179079e776092539ae1612e3224a743f864eb295aea122b6aa3781e83ae8b5858f9967b17b739ec9250cc0d737a4a25d9df6ff155e77b6a4966705701921e623e8c0d2e8429eaa8a5696d715a020d55d5d7aed779b4a90e4528f1db9e2ba4b5dfe7793d62e210e13efbf991765e072042b1dc3f44b19a512633d0dab73c782ec059b7e72190309a4575bf10705b5023a07ba325235a9428273a9c59e111dd0a03d9b4daf813f7e4725d6f05fbc8d49a14403768c6e90f5ba01f34ac11182d2b8dcaab42674c548ceaf9304e9e187c37dd4d340e64ba827efd7176c4a4fcb4804789249e1c44d96b3e5d3bcff462c18a8c5ae314b4b9c8a8b1e23d465a57ee876719f2fbf286fb76f9be02780e6d3f9c5388b5da37ee978e2049284739820292431e23570e2dff6ea3dc0d8584c6d4af692ad9d89ea7b4c1fbd4b03c7cd155eee14e9fab94123591b44e57ba57b31a6676dad5c0574da2e8e6a4511c234666fde34b2b5a8dc3a8d51263dfff8efb77864b2688537808b1d6c837ebe2e86750abb896145c553bf63183074cdd13702c9574f0da2890d90ead9929edad2d009c53ce25d34c28fdd35f9452b80c4dc9fb632336ac6d218d9e7bc8fb50f932cf68864cf2097e221e3de7f7c75f98fe11b70988aeebab52517f19699916d5d834488981250877f3371cd580fa32697f5777e1ce0434709b6d4b6a6e15bfccb700d74822f656130ae2f0d351b41bf88ff79a43b6b753665b803e8fd51107a5978dacd71f6eb276dad3a0837ee316d49a439b2d912702465e7888c52f445872b2ce4f161a06fbab2d42c0d3ff34ad5ac86cd15337663d759951e2cf49f5f3748317fcabe07e794c20eaa03cca48d38341cb8a5f61ce748544a0ef13788a8162ae1953cf7fe1a29f0bb1f4432794445f5d338d2a8b28886a43d1a53f97f35f4d7032d36a21821e5f517a82b317079b47af3a56712a7dfd4d01d10c1888852e5738f17fdb4a9c740e50326fdd76c18dc75739f0aa3729314e30bd70631ac8a216d4773f77623f960c3c83ecc58e28aa86302858e905244a2bd2876043101c54137a5d617bbb83df2c839252bec7dd1aba948c9aec88595e1cfd193e90f385612c10bd22280e62f9bbb2b00c2988055fa6bd14c58924537c16315c529df5f4a8bad04ec4e2b7b6c51e8b38e4c7236a144cd57359db70fd1bb065f6ea71b53d7b08b2b6f3386c296130fc95c8dc8d4c6d02e1c3b44f339558b03bb778c185f38f0c05435dce7d842682b3440e92ef8610052982c8bdfa59ba4047bf73f017d7d1c130b3226e782bd31d7c7862598eeeaeb7008a984a45f74275acf46268586823be8e163839bd55d78b10aaa71e7c6785bc52af78ca01d2f0ec160208371462a4762fa7e5a8414c85878926eef46b67a5b686010cb4673d6826e64a3185ee7cd6d787cd7b260fd8717329a5e6f495c829a1dd75c085b167f001ba220e1ab918d74c8afc13e7de92d8803b3a003658521d603ec8c6abd7f90e4c0d32c976c39fda37db069d47ae2dcb704e4d32d298275d2812483092e6ec26608cd6a352dce336cc4cacbb7cd1c711269355ca3c26d1350aff4df9aaf0c08fbdb03a249dee95f105908d9ad4bde60c3384db3bf6a49cc72950a071eff57fcb84fb3b0a3ed747f9c3d47899e2c4f605e78207927324c532992d010659d5b6a06c6f5f48ac4f826232cefc3578c8bf4362604d302db12bec64891875990732db1c2b00bd20a9feca33d5a67ff7aca372fc9e0b452fcc58c101aabcd170d1cab6c9582f6686e8cab415e85a6c2e36869db9a168fe498d89c38512de3fa6a40c25734535bd6e7ac42061925c500a222575413329ff84dc47e02e857aa74a1010e1093dac9e1bfefb68f2d77e3f29eb6d054acff9f7589f6d250b6033f0a26cf9589df7ae9042efec3bd78574c3ec15c618aaf3de956b30f69dcb59e79944d630e40e3fd2e5bdc188fd46c72275080dea7b426dbd64ada24d3baf195617bf273afd3d8fd67931eb4d579878148229a6bb9e56bddf022ea9ec93ce362e540ae0e0a76ade6d7948b09fcde450213a738236e69d01373cd5f8bd8444f5834c690e206f7e1ad80eb6204037f2a8e7e6f31e2eb58f603a92ada6b904f3b69e647a5166e4b9bb11fb5d069d1af2b5cc2b4a9ca4e83342bb89f4759681b59f81a4b12578fc49ad04d156b2b048519c4a17fcfc7b97361dec543ad6ff8172110b2752dd13128c433b6014e781bd0fd66b23e99796976a302ca00982a4b1eff4e432a7665394ec95017fe6d47545add9dc5aff7bde6d8142dda3260b198d194d45fa755305c7d2cc01f94e83074327c76cce78d7aeb0204940083e10dfe83b0e8dcd4c011b3689753733274c7d8516b6b79ec5ecf3aa4c8bc2a9115849756ae0a9a66915cd1c2a2d6032de11e0b8e07bf2aa26d1f1063abfa8a9a019e5aacc314acb2a3412f497d726d42a6aeac215d190570a501a54f45a56cfb253e76a88921ad7dc73eab2b0ca6a7869f49f7cd86c4f812970564e66c14d842022393747f4bb2500013d1157938a67d876d8c950b2d5fa6d7168db5c97de3182819e15d26a11e41f2fd897c236db0dfd38a03356199003d4f64f0fb098886b2d6da98367cca8dcf4b44e60ef9a96b288d437b99a4a6012692e030d3654934a0c7098fb578b1883fe0ba051b2b7004c1dea2b7a20759e501c9ac947fafccc86d6966335c8a26fb7df88b8b8eecce75c073978d2bfb94eb6b8ba076606826d8fd2957289e54aa6590bbf4490a2fa1b0498fd9421fadea395bb2f2e771009c2cb62d5afab12c815378056b6ff460ca5666b28172c71eea752d914b05561543cd37777a699dc6ce84f7f454d58e3cad387baffaa7fe29c15447e9711406f90cc982155886eb307c159610917c12cd43a9634c0f01d87692e2fa837e8da138fcf5f6095fb1cbed3fe3f098ee1e7f534a59551c2b990beba5105024de467f8fcc888b4b63c94e9f57d0a543bda09cac193e671ca879b3833f7f278999c81a2ab238b281f55ec591cef1237e12a4dbb3a25eafcbcb8e997a2a3158079a3d76f9f0b3a221c6b9e8b2b9df02e2fac558a365de06d5754730b34c6584f761f23e81b6cf0dfaceb68c6a4ecf61d0c4ff3fb0701536447da1f62c2a4a5d4e92cc6d37f9e4210b18bad6e40d819e9c1f701441102114f6918d7727e968d0e2f07d6488715e3764a10533bffbcf354f44b39cb9887641ff4fcbd50930aae3c72ef99e3a673e4df037514608c427f594bb33c6ed0c2abaa010e69e9a6b1e72a52105280d57edaaf1a6abd4fd1355963ba2b7fb23963faca4a5811ee4f2b098f23e2d5414c0458e8392d4123d8922d78ec0095326375327d543315003876a67bab8941ca1846b409aa02cf90f459f7f4b6aaf4142c13fb0200e8a69f2f165c83a0bd86e4996ba86b9ad28b54a987c2445911650d4bac0872c24fc2b71c2f72e77e3f5dee13a18a4d17dabb3fb310ba0d9dd60fbd7fcef5c4166585b226b65524211985488e510dc3fc4232aa7a46a3b1753bdf7dd3ccbb2c3b2cac230d91f5b3b208f1fd1198d8a8b29fe179e2367615c7e7f5a230e41c1def1cd00c8ab674ae5b5b51bb38285af9917de207f6ed166e81039194ffab0ce2732470f30421feaf88c2c345319b248059ad2031fedd313de152565e263ce903c647dcacf6230e6e14108dd4ef0dda7170e4357dd79eaa4edc7cc69f15d3be5893b80fde391c10c58a2d7025fffc978805c2e61cc191d7af936cb61605ae7b74f9c88938bf23012fdc90be83e48c7391fd1ca77a9e6e1fea6488b3bb8a2fbc6b252a9046a5ae891028c10a62d6d361bfaf5739b8342683ad", 0x1000, 0x0, 0x0, 0x0, r1}, &(0x7f0000912000-0x40)={0x0, 0x0, 0x0, 0xf, 0x1, r1, &(0x7f0000c3b000-0xda)="d54d8fc71c544cab7f890eeed798dab7d8c0fdbf25600893285af20630fc26ab153f3b85ec35eacf110f20c3c80957e374f980d380fd4f5659bd8c8ca1d3b1e0a5ac9cc1009b47d6113241bbbe6d2193b0cb1d0ac0a68907d54843ea8e98301f9fc88cec6044b79bde7309b334131983db68ea7703b94ddb265c532ccf6e2e34c98885db1c3e765f6c13f9b2c2cda7199c20b8765b79c69c40e7aaa699966eac8dcda9bc2ac0e5ec8c94df5d96dfb6185b6d1887bc5a5c43f8e7de56bdea0f0af6a5a7fd43cd39c9ffbfe318f598674e69d8d3277611bef36dd8", 0xda, 0x9, 0x0, 0x1, r1}]) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000029b000)={0x0, 0xa7}, 0x8) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000790000)={[{0x100, 0x4, 0x81, 0x6, 0x100, 0x6, 0x12c9adf5, 0x3, 0x9, 0x4, 0x7, 0x81, 0x1}, {0x1, 0x800, 0x1, 0xffffffffffffffff, 0x3, 0x7fff, 0x9, 0x8, 0x1, 0x7fffffff, 0x2, 0x401, 0xfff}, {0x8000, 0x8, 0x3, 0x6, 0x7, 0x5, 0x6, 0x7, 0x1, 0x2, 0x2, 0x1f, 0x9b}], 0xe81c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f000068d000-0x20)={"0000bef6a677653a777dfeff5f8343d0", {0x4, 0x0, 0x0, "a3a7a992bdcd", 0x0, 0x0}}) [ 67.576970] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/09/12 18:49:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000022c000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x220000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000009000)=0x0) socketpair(0x11, 0x5, 0x100000001, &(0x7f0000275000)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000842000)="6465616400", &(0x7f00003cf000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d94000)="2f6465762f7573626d6f6e2300", 0xffffffffffffffff) mkdir(&(0x7f0000373000)="2e2f66696c653000", 0x1) getpeername$unix(r1, &(0x7f00005b6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000174000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000764000-0x14)={{0x6, 0xd6, 0x5, 0xa6, 0x7f, 0x8}, 0x1, 0x80000101, 0xfffffffffffffffd}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000b00000-0x10)=@generic="575d22bfa608cf13e063ca356fd5df65") unshare(0x20000) mount(&(0x7f00003c5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000367000)="2e2f66696c653000", &(0x7f0000f73000)="72616d667300", 0x8000, 0x0) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000772000-0x1)="4b") unshare(0x62020200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000fd0000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000f97000-0x8)="2e2f66696c653000") unshare(0x8000000) semget(0x0, 0xa, 0xfffffffffffffffe) r3 = msgget$private(0x0, 0x1f2) msgctl$IPC_STAT(r3, 0x2, &(0x7f00000b9000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msgctl$IPC_STAT(r3, 0x2, &(0x7f00000cc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f000052c000)=0x0) semtimedop(0x0, &(0x7f000000c000)=[], 0x0, &(0x7f0000006000-0x10)={0x4, 0x0}) unshare(0xc000000) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") dup(r2) accept$ax25(r0, &(0x7f0000585000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007d8000-0x4)=0x10) sendmsg$netrom(r0, &(0x7f0000e3b000-0x38)={&(0x7f00007fe000)=@ax25={0x3, {"9e7ab102000000"}, 0x9}, 0x10, &(0x7f0000b70000)=[], 0x0, &(0x7f0000a0b000-0x200)=[{0x108, 0x1, 0x478e6909, "b4038bbf3019a6e491a95db5668f6d35e74f674efe122aade33dc6e3421e7d8dc773545f46ddcb4bf225df16ccc0b98ce9573da5c9ab1bc5675c62cb16904991a830b56ecdc79b9c4468b4d48d1062400414cecfb203b3fea3f209da459133520ad4a6f424d6a3d971fa6309643a444dcf6102b95f12c8a6441b3712f63b80337f3defe73a7c973c1b1244a5ae5c37ee30dfff18a53583b0968366611e5c4c8bd0279364c46567adde830e044aa3d212bed5fd8af70f7c8ff184793e038ad26e7bd522af82a7daaca9ea75f71be77bc43633b1b8f1b84b200013651317ec2345c5e6860a3e9365bc17d67a65fdc67cbbc50fe92b"}, {0xf8, 0x109, 0x1, "66d9653071b51651d5af80a75b366a178b516b67f0f56ee92fdc711cac2f57526c5e39cf0216af82e4ca86ca88ee2034c5228654400da188c721df5aec4f4cab23d1139acbc81c33ce4c9f8206ba75378231e5225119bbbac41880a6793cc055235494de3fa555116f83a372b6771f6fb68d45cd22e4e7e5058def791c052f59000041388a37a9961eb064bd57b79a560abf80c990d848401951feea106fee0a17149520bf1e0462b7d081d26294dac6ad8337de29212e33e2e084b1e661f340baaf6ec2e6e68728ff3ee13ea676b29b67ef3c4b52624c98e8d1d2e891b5493edc7b"}], 0x2, 0x94}, 0x40000) timer_create(0x1, &(0x7f000098e000)={0xffffffffffff21fb, 0x4, 0x1, @thr={&(0x7f000055b000-0x7d)="7cc2a36fc0622349ba4094df17c1851948e92171f4ed6efec74edeaae5112230699bd9106fdd44ae575aef8caa78b6b243ca3c80310755e2d0dbc0f60373e0716ef40d3b0dd318e991531bd05e46a9f305bfce805eac20b976afe974635a366a78e5914a93eb8553c1dfd73a6af3d73a7ff05f3228de61b40df5551a30", &(0x7f00006b1000-0x1000)="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"}, []}, &(0x7f0000270000)=0x0) 2017/09/12 18:49:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000-0x3)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000038000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000002000-0x1c)=[r1, r3, r1, r1, r2, r1, r3]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x4, @tid=0x0, []}, &(0x7f0000044000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$loop(&(0x7f0000e7e000)="2f6465762f6c6f6f702300", 0x80000001, 0x0) setsockopt$sock_int(r4, 0x1, 0x200000000000000, &(0x7f0000202000-0x4)=0x8, 0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ad0000-0xf)="2f6465762f73657175656e63657200", 0x8002, 0x0) r7 = socket(0x4000000000011, 0x802, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000706000-0x50)={{0xffffffff, 0x10001}, {0x800, 0x800000000}, 0x0, 0x0, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = socket$inet6_udp(0xa, 0x2, 0x0) close(r8) bind(r7, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000a1c000)={{0xffffffffffffffff, 0x3, 0x40001b4fe992, 0x3, 0x7}, 0x10001, 0x49b538c5, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x8, 0x4, 0x7, 0xfd38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind(r7, &(0x7f00008a9000-0x80)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r9 = dup3(r4, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00002b6000-0x34)={{0x2, 0x0, 0x2, 0x3, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ipx_SIOCAIPXPRISLT(r9, 0x89e1, &(0x7f0000b51000)=0x1ff) ioctl$LOOP_SET_DIRECT_IO(r9, 0x4c08, 0x3f) socketpair(0x11, 0x80806, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 67.578613] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 67.631394] sctp: [Deprecated]: syz-executor1 (pid 7622) Use of struct sctp_assoc_value in delayed_ack socket option. [ 67.631394] Use struct sctp_sack_info instead 2017/09/12 18:49:16 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000331000)={0x40000000, 0x0}) fdatasync(r2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000972000-0xc)={0x8020000003, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000ffc000)={0x2, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000ffc000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000ffd000-0xc)={0x40000000, 0x0, 0x4}) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000227000-0x3)=0xfffffffffffffffb, &(0x7f0000ba4000)=0x4) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000ffd000-0xc)={0x1, 0x0}) epoll_pwait(r2, &(0x7f00001f3000+0x9ec)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000ff4000-0x8)={0x0}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ffe000-0x8)={0x0, 0x0}, &(0x7f0000ffd000)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000ffe000-0x14)={0x0, 0xb, "49b07615640f43f24811f7"}, &(0x7f0000bf6000-0x4)=0x14) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ffe000-0xc)={0x0, 0x401, 0x11}, &(0x7f0000ffe000)=0xc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ed6000-0x10)={0x3, 0x204, 0x10000, 0xffffffffffffff5d, 0x0}, &(0x7f0000ffd000)=0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000046f000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ffe000-0x4)=0x8c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800102, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f00004ce000)={0x1, 0x2, 0x9, 0xfffffffffffffffe, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d9b000)={0xffffffffffffff9c}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb8000-0x9)="2f6465762f76637300", 0x20001fe, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000036c000-0x4)={r2}) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000561000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x81, 0x6, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x4, 0x4, 0x2, 0x0, 0x8000, 0x400000000000, 0x40000000, 0x0, 0x10000, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r4 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x0, &(0x7f000000e000)={0x90e, 0x2, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0}) mq_timedsend(r4, &(0x7f0000ea7000)="5f0900000000000000335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x401, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x941, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6410, 0x100002, 0x0, 0x7, 0x0, 0x1ff, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x34, 0xffffffffffffffff, 0xfffffffffffffffb) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2108, 0x1, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00001ac000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xffffffffffffff2f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r6, 0x0, 0x38, 0x1000, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300a4519553a748ef00716574dc14f2c54e46004c4c317d4ab8b89b7a508537cbd0c25c026453eb0ef46395", &(0x7f0000035000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x77a, 0x1}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000769000)={r6, 0x1000, 0x1000, 0x1, &(0x7f00006e7000)="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", &(0x7f00002ad000)="00", 0xb3, 0x0}, 0x28) getsockopt(r3, 0x7fffffff, 0x756a, &(0x7f00005d6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d2d000-0x4)=0x2b) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) getsockopt$inet6_mreq(r5, 0x29, 0x18, &(0x7f0000685000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fc6000)=0x14) mmap(&(0x7f00000a6000/0x4000)=nil, 0x4000, 0x8, 0x50, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000e55000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x2) clone(0x0, &(0x7f0000001000-0x2)="2e18", &(0x7f000001f000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000580000)="") r1 = shmget$private(0x0, 0x2000, 0x402, &(0x7f00003b3000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000754000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x1, 0x3000, 0x0, &(0x7f0000a37000/0x3000)=nil) dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000197000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r2, &(0x7f0000001000-0x80)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c21000-0xb)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$vcsn(&(0x7f000074b000-0xa)="2f6465762f7663732300", 0x9, 0x10000) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000a47000)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r7, 0x8, &(0x7f000010f000)=0x8000000000006) pipe(&(0x7f00003ac000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r6, 0x0, 0x58, 0x0) r9 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000b0b000)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r6, &(0x7f0000e6b000)="06581b712539ea6cc782b8594f5ba9329cc1daf5349a9d212512b2a2caaaa813933320a2c19877e6c2fa7a6b2d57192e7d9e967b1c8d237e14efad912fe2b1ae89", 0x41, 0x20000000, &(0x7f000030e000-0x60)=@nfc_llcp={0x27, 0x6, 0x8, 0x3, 0x8000000000, 0x81, "afc04871140be5a915597a6c2c6b675b13002f3628fab41c3c26b5781c61b121526ffd35b096afc4c40d5bf341d3a151653099cd1c6e744e9d68223606eee2", 0x3}, 0x60) recvmsg(r11, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x0}, 0x0) finit_module(r10, &(0x7f0000029000)="2d007d", 0x2) sendmsg$unix(r10, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r9]}], 0x1, 0x0}, 0x0) recvmsg(r8, &(0x7f00007e3000)={0x0, 0x0, &(0x7f00005f4000)=[], 0x0, &(0x7f0000908000)="", 0x0, 0x40000000000002}, 0x60002000) 2017/09/12 18:49:16 executing program 6: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x804, 0x0) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x2, 0x110, r0, 0xfffffffffffffffd) remap_file_pages(&(0x7f0000b1c000/0x1000)=nil, 0x1000, 0x400000000000004, 0x6, 0x10) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000270000)=0xc) setfsuid(r2) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000ccc000)={0x3, 0x400000000000000d}) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, r3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fae000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd26}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fae000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e54000)={r6, 0xdf, 0xc1, "e315f2f13249b0b38228241ccc602ca909c4e5c91bdbc0fa037a32950353cae15e5b70f18a269c41c0d5d1b7aaea547f6bd943335ccbcd0bf8fb69eeceb88df1d08753cf472f4fd622a13b050b202bb1034585a728d02bf5135e5c0bf6a0835db32d26e728eeefaaf432223ef1a9b139c681dc40bbbbcaa28bf2981df21ac1c5da292b58d743da3de992906f209fb48f0daec33d61af31acbb9de2e0e625d062f6e4a74bcc8d0d63ff326a6cf8ba7ea7aacbfb79256140e71ae7245684316768c4"}, 0xcc) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x2000000, 0x20052, 0xffffffffffffffff, 0x1) writev(r5, &(0x7f0000fae000)=[{&(0x7f000050e000)="29000000180031090000000000000002021300000000ff06800000000c00080004000c000001000001", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x200, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x2010, r4, 0x0) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000960000/0x3000)=nil, 0x3000, 0x3, 0x2010, r1, 0x1000000) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ustat(0xcc, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/12 18:49:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000a6f000)=0x9c8, 0x4) getpeername$unix(r0, &(0x7f00008cb000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000431000-0x4)=0x8) bind$netlink(r1, &(0x7f0000aa1000-0xc)={0x10, 0x0, 0x804, 0x8}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ae8000)={0x0, 0x6}, &(0x7f0000a86000)=0x8) bind$inet(r2, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00001cf000-0x28)={&(0x7f000085d000/0x4000)=nil, 0x0, 0x0, 0x80, &(0x7f0000026000/0x4000)=nil, 0xb9}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005e7000)={0x0, 0x89d}, &(0x7f000042f000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000979000-0x38)={&(0x7f0000520000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f59000)=[{&(0x7f0000cae000-0x80)="5e7a29d5cec777f859b20fa29233fc5d37218bcc1dc0257fbd07542e6ab1db7e682bb32f22f7df00114d29b9b96e5a21cab27bc2b667998d232a5b1eec5ae091a3d1e9d402d1f87efe7ea429ca2b77f49c4e9a0958712aa1bdb0e2f4d7fcb091e3ebf178801bafd44785d8121f6da0c907e7ee0729d2353b1d2b04c74ef00862", 0x80}, {&(0x7f0000b19000-0xd8)="2caebfb92efd47e7710d3399971d57d89c354235d77a2d086d0371bc4f7f0b47063bd8fda4dba2abef829691918bedfd27f885cc106672f18258b89fa3c915f14a7af2537a2d613093db5a8471bf6af005b71af446313ee720fa2145457e030f00c9e1c89e393ae25f0522370171917994d809fcd03810ce5565551fbd7cddd8e48ba0193f6a0db11b26e0f538c7913e0cf27ed677891bc0011a9988a3efe84688bcc2e1fac74604bf8a82cffc66fffc9f9855eda03cadaa3c40945282a4fc81361638abf05ddf7a896f0680912ec005daaa6c54309b5c39", 0xd8}, {&(0x7f0000c5d000-0xfe)="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", 0xfe}], 0x3, &(0x7f00006d1000-0xc0)=[@init={0x18, 0x84, 0x0, {0xd13f, 0x7, 0x8, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0xd0e, 0x2ff327b2, r3}}, @init={0x18, 0x84, 0x0, {0xffff, 0x400, 0x0, 0x90}}, @init={0x18, 0x84, 0x0, {0x9, 0x2be, 0x9, 0x80000001}}], 0x4, 0x4000}, 0x800) sendto$inet(r2, &(0x7f00006d1000-0x1)="cb", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r2, 0x400, 0x3) r4 = dup3(r2, r2, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f7f000-0x10)={r3, 0x4, &(0x7f000002c000-0x58)=[@in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078d000-0x4)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000255000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffe000)=0xd2) shutdown(r2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00001c1000)=0x0, 0x4) connect$inet6(r1, &(0x7f0000638000-0x1c)={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000f8000-0x6)={0x0, 0x400}, &(0x7f0000ebe000-0x4)=0x6) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000aea000+0x2c5)=0x2000c78a, 0x4) getpeername$ax25(r4, &(0x7f0000772000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000230000)=0x10) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000c08000-0x4)=0x300000000000, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000124000-0xa0)={r5, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x80000000, 0x69, 0x8}, 0xa0) shutdown(r2, 0x1) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000ede000-0x108)={r3, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x80000001, 0xd, 0xffffffff, 0x201, 0x8, 0x1, 0x6, 0x8d, 0x8, 0x1f, 0x7fffffff, 0x8, 0x2ca, 0xff6d]}, &(0x7f00002f1000-0x4)=0x108) pipe2(&(0x7f0000f7a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) splice(r1, 0x0, r6, 0x0, 0x9, 0x3) 2017/09/12 18:49:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ed7000-0x50)={{0x7f, 0x7a68}, {0x8, 0x1}, 0x3, 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, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d6f000)={0x0, 0x618}, &(0x7f0000907000-0x4)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r1, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fdb000)={0x0, 0x0, 0x0}, 0xc) r3 = dup2(r1, r2) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000785000)={0x100000000, 0x1, 0x800}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$evdev(&(0x7f000000a000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$inet_sctp(r4, &(0x7f0000c2d000-0x38)={&(0x7f0000a49000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bbc000)=[{&(0x7f000004e000)="153968b49c43bd6428a674e2622f7d5de2805892c598ad44416611fd5b755a05ff33d2e41550a85f8ea303a2a6fbc4290132892f6bd96d3be7024a7bddcfcc270698434ed011fc18b4736ccf3183af368820b52181b6fa595a1ebaa9ade42b7f872ac51064775000ea6b176e4c3736a8d16e760bc2fce0cca52adb323442c87ac5ee89655c", 0x85}, {&(0x7f00007b3000)="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", 0x1000}], 0x2, &(0x7f0000258000+0x691)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x20c, 0x2, 0x625, r0}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x6, 0x7}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff7, 0x3, 0xfffffffffffeffff, 0x5}}, @init={0x18, 0x84, 0x0, {0x0, 0x6, 0x4, 0x7}}], 0x4, 0x4001}, 0x1) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f00001b1000)="1f0000005600056d00000200000000030700000004003f0000000005000000", 0x1f) 2017/09/12 18:49:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000d3e000)={0x2, 0x0, 0xa5e, 0x7, 0x0}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f00002d6000-0x8)="2e2f66696c653000", 0x4, 0x0) r1 = syz_open_dev$sg(&(0x7f0000d2d000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x10141001) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000651000)={0x3ff, 0x9, 0x8, 0x0, 0x203, 0x91b}) r2 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r3 = epoll_create1(0x80000) epoll_wait(r3, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0xff) socketpair(0x8000000000001e, 0x80005, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b9b000)={0x0, r5, 0x3, 0xb006e51a540f0b14, 0x0}, 0x14) recvmsg$kcm(r5, &(0x7f0000a0d000)={&(0x7f0000204000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000a4e000)=[{&(0x7f00004b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x1, &(0x7f000057e000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9, 0x9}, 0x3) shutdown(r4, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000f2d000-0x8)={0x0, 0xfbb}, &(0x7f000023a000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000003a000)=@sack_info={r6, 0x100000000, 0xe39}, &(0x7f0000b8f000-0x4)=0xc) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000831000)="2e2f66696c653000", 0x0}, 0x10) r7 = inotify_init() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, r7, 0x800000000000000) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) open$dir(&(0x7f000040d000-0x8)="2e2f66696c653000", 0x20000, 0x8a) r8 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x280000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fcf000)={0x2, 0x78, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(r0, 0x5421, &(0x7f000059d000)=0x8001) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd0000)={0x2, 0x78, 0x76, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xffffffffffffffff, 0x0, 0x40200, 0x0, 0x0, 0x7, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") fcntl$dupfd(r1, 0x0, r1) timerfd_create(0xfffffffffffffffc, 0x80801) eventfd(0xffffffff) chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001ca000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x10507e) socket$unix(0x1, 0x1, 0x0) r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0) prctl$getname(0x10, &(0x7f0000f89000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="fdcc0aa4abca3ebc940328810f774498b574f3db2e59974d07d16e511c71b130208570ecfbc8e3f48a1514af0e2f2b3f427039f68fc588c9d80f1f96b95a404c8b66e5f02acfde55fb77fc59a749dbfc48a56c84aa2f7fedf85ce0ff1c5f6d69aaf7d8a2bb5b38b14000bdede98352af43b011b09e38dcbeb9ccbd783ddf49e9e9daba840db7e58c81f86f08b0016213d625dfe861e685dc6534fe619a31e802d381ac5945053e93f390a660b3770994b78c1e6b5b7d1b9e0a73baa35bd90149f5f1e6ec90970d6b6e52b778968bd56d512de6e7d54246f821d4d8ed60735283e287ab4b09517291acdd24be9eefaf945390fcbb138cd741a6a5824bdb05a60b2afb18bece8e43b20418220db0e17233aaa36bd343a754009fb0f4aa4c7e1c2a7f52924d8ed24ed0c177c000f700d712276eb0aee92276784972ed3803ac921da3e93ce63844f992e92778133c8f31a1a0dcd5e55344c8b220a965025f54b7b6034fbbd507cc648a83cd410490f0e4f6386923d216a408d990da2dd46748446df1205f39a869bef0d5118be55cc685a4dacf697fd8240c947e75fa1c553cab2d4450cafce5d194f82f475e92c19be92b1959565b48d9d4b66904a3c80ea879a1737aa1924b657171c51ee4ba74ab043da461810f24b7b5566d07771c245d2bc1525a681fef13b4610c42c2c4d325c4499f1daf1142f438334db26a7d09d239b76156dd5b28a338da820168b94ff9a9545518d32d4f36540fde56f4ff41a3df6758f45be7b8547e2c9e78efdb53dea120f882d6f87ac0c1e9dcebb21d6f81a6bcf2c979c7aaef042f54e89ef69bb6f2193ded42c55cefd50a4597731731d9902e6eab8180b092005cb6482a747aa4ed6c2bf72be92f9e196c5bf21e5e754121047ba9561f9afa9992efa4893c04928886dd2b16eeff313296fff4a844409c13100bc0c0944fb679070c7bcfa1653038f4d2b0d4752c64be8d540f467af22e049322f2fb12b6808b15b627f18c4c6158bd51842b40cb28242a3d8396219abd95ee185fe68ec60944364fdd0f281e877101e73242c90674ef19960aa35cf6bc2798ca4c76f41780882bc4f3121ef41367f04380c139d94341434d3ca4c49250429f463b0564c55da1c36195cf8b8b161131943fdc3029fe4d9f0076664f4ea56283a8a3cddf49ed526dc701a9510c1e15fa4def848c538130aad4d6337afc42c21d1556ac11539fa1d92268a523f8a40d3bd1da7ec4270592a00cabf376f296ce6dbfbd45b9bb7d6fdae31bf2165e4d5448722b5740421172e204dcdc8ce896af2b6f1a114f33f9c31bbe7808e4d4713eb4ede0a514d817699ab0717d2ff61ce63c438d85dc4290ef425a9514d76bd6243dfd46c412b7be5a1befe4fb58d490cf49ddb0bed4aa8918f93cc868f2e81f626fbd81dfbeb2d29ec2ac49f96465cab4b552b22e289a9a6c1f61f49d65f8dfe840f121a7bfcdeb36f22f67bc21c76eb4db6be5130d9e4ab5076132f7196f978ee601c74a291c7ab40fcad9b2f4e8b6d8638bfc5fcb44de6059e2c33b3a7413ef01a057b50fd381219f20327eb32445d677502b4bad2f8c5cb3ac3d8f8373a5971736e984fc47a7af80301767e6c7d80b662f2cc13619a6313119fc86465594b7c7ef95b5bf7a7d674cc696386298040a4712ecf3012f4640c6cba2d27843dbb0ec18b2df6d3e080309b3328f3abd65a0ad5f6e6056a6d9731fe2dae6f7d3e38911336e76b47b5bfd4b3479f38a198cdaa0e653655f0c505049bf7821ffeb5c17ad74f49fbd05dc1f17ede40ca98ffc306d307e152e752cd9aa3e7bea5e949dbe866526285b8d5927c12fa86e8f93fd730b33ed335d405901ed1921f308821f2b05609626de35c275f28bf85491d60485a646e756113360b003ecda01d17b59b8c095cdc6654034f8f663862031f79babb94d174ccc8f5cade592335073c68b351af7126525f171d0aaf0510121d3b544dd533b4d4959e86a1116ffa2f3fcd8099fa50c5dea35664632a87f4bd4ecb7185f6bbc75ffadcceb2e4d6fe74481adff58369778468360f1159cff1dceba05f9c542c5c3320ddfe22571585588decba07287de32885b387980cad651d98ea25149cf78273232ea36e067278f52d76dd54dcb3e93a7717f3355259c050a969a8887c78643d3b6c8f8de8ff6c9e11aceb01d4dd592ee46dec68a1cbbaae17b7bd90114eb036aec7d9b8256437fda65b73b7151f800eb1c9a74f0d21579c898516909b51e6ad1674ebbb2baf3eb3db13973422825a608e3d2235d4ce63f679b300e0a72c4f660ffad5359ea00eb1911dfdc9ddaf4d61ab7c64edc4d4f5418e27a66a0000a20036fa67932dce76a70b8629c45a49e6569c30df835eac8f38aaad53c949c05d8a2c895bf28f5e3bac0e7dbb9b9b720cb4981ce6b0b61cc230b8a57254f838244a8d3df139d532c829074511d2fafc7c10bdabd5f133cd93e1c60ea31d09e48154b2e8c69927d511ca66d456940df8438a1b09937fc76a0892757e1b5e839bf40c3eeb245fef8f71448e64687a139a6f382dbb9d2ab101f318746ba7b108bad2b38c7b9fea96403b37dc5058c0d6f8b9f7ec6e9c8cffb4ace9967405722c5b6580d3c6de33468f3146525affedefd55db70ad8765a997c79c7b3ae1a6a4c13d531b35bd7d61d83745d3045ab674319a1f84ba276e8301598f7f1784ea0f8b0e521673b8b368fd4057d7370d80c63727e856c6e598042a317941743e09e22dfaaf99ca7410e50fec9a6fe46295d262626a18d6c08b22af1614b15b939507d003ec5ba52eb4fe3fb13fe997bf721d62e8a7361aa38903ef544d5645b82e716bfd101af345ce7512dfcd3bf56989d7ddfc324ab274bf1112c825085e86a5d4fd5484e56d9bc8846c5ee50ad55639eb7fb206c323e0c8e2fe15c6cf4edf0cca66fdd80161bedf430466a71052e62c02eebe368770413ac980b5dc421f164e5b8697bdd269fdca2ff68b9da5073d8d2361595ec98c6fc208d06efdab00ad36c56441289238a665f5a060a8b749ebfef379532c99fafc47991d8318c04fde5ccb5f34050c0155aac5c68133f53652f53c088bf96eb1e7a9857d7708f029a11636e5a2f850a4829853f8166e2a7ae8813107d303936bedd15dcb4e53369ff36d089659c36ac5291a76239b2f269037306ffca71da421f40b014d94ca2164fe60722883ec17dd94d566eb59c506b8e1fed30fd166d428ec7ab83e066a771132fe26dcb59efbe0719db5f4cc880de4183f5cf4c89d05b4d9a72a508f6a6f62fba6bd6ec45bd9a3377e1b0e80a53a216b0fbb912708b3bec1d11c1d438307fa83b7cb4a03096413dad4b71a9c5c4a8889572de0bf386d6ca0f940cf80b3f487bc25c7e3a11c4d7cd26ebb00e5b6e3f1874e706c58c3034b0a527615d1e7ee72c4fb8aa1a58bf353f9a6ac9dd101dec6dbeccc56ffb2cbf6c925a50f951b9a358e75bbf3609935db941c117992dc2da0287f148bc012a6d70a2c2f1a9591a80b208c426f5bef3951e84eaa951022589056689ea2b6dd7d9233ac1ccfb31a47aa7b47bc7d4ebe905dd55c0942a56c012fe5c5989a10dab3fc75980097649b3a44c1c42ccebf6a314839d18aa5d8764ed9a604618847cd75bc6c944dcb097de4a0791f0f5fe124423369d7e7dc8f79022fd41808a615fa757d2d3a6d705cd6ebf24fdd7bb8a242fcf88c36e4fbea7f7871845b94c87d4ebbd9d3ece68040a5bbd02d5d548264a4a6093524669fb48b884ac0a8a47ae9653f2d44b56cd1c6b505c3fd52b46e455924c22a4e56dcbce139d59fc7e948d72cfc348ec32662791321f41537736314d11cc8c0f91c31ac3a22d7c3b2d614512a25a59e9ded80763ddddbd7eee455b3534b4c3c00cc8fc24cda930a1406959bf4ea3598826b2eaed07137ec21c7d2a8c2ded23cf9739e03a8519aa0b74f4777bc6f78065ada804b9595a3461baa3a92607e3594c89117068e1623c5f2cbffd153d61e1a979cd9f80e154246ae9aba4cb1939ed7e2b7e8fb2f0e1bd1e81bb77c8545373f6b257ba6b1de008f47408c932cd709539426c735638fcdf123ec4c1f766be8734574eb656190ab70aa374967792e2d7688e1b3094d89d3108a521d1f6a597fb05f75f50924ed84f07e1668d5c30976ab60c4ed7700d670d3b9e4dc76f817e593476c9a5fc4dcbd8c6b11ed523c40d70946ddc2bfc49baa4b4317329b823ebcc201c99ce4a1c1dffd8b9578309fa6f8145a9ed3375a2f6429475a3c18b79e569eb3159e76b0be9f8f94b5ac218e48e3dc451f3d2f8c974d23b878c78574b8a8f8e20809b99ddedf0f5baab0e0ad98049418d46d5d7935bd225aa66b4c38388962c4e326a8af9a36b0086226ef0aa4bf6dc52cacfc519f6caae5515197c944c74bf3b16a0242da8a638d6669750de21a9448aecae7a8e0c3c627e1516646294da2542b8a626fa850911df1acb750bea4bafeea4d61b43b37afd1337f17dc369ac1c353ea31eded02f21fe93341629ec356973b056f0b53c29cf9242c634a4036b119d020c362f3264d4e71861e73f0a31c78425719d835601821338f3b0e1513c3efc61d677a95c908a0c57cd7418b73e128a07d276deb8287a1057edd6fccebad802b64883c1e2cb7deb69f953d79c9a5f58fd280b0855e6679dc8dd91dc3d6a602a899505080ac84961b8c99a13d79a11413b543db75a291e66ffcda065236a281984baa3a540dab06af5abe9785748a2f53a5738343a44ab69dfd1bda403d41d9f3da7d6e888b8d72b7fa14769c80c0bf91b41353dc7b42b3d5de26e585e8756ec9f9607d4b27de706274b2e57cbe16336b321978936e435d1dc3ff8d6fd93c56d7e35b77f782e54a8b7f30aa7b0d7d79ac4f1a4009beeb0ed766b88799dd2e7c13e1b64d0ce309dc85b8583b5394cad7e00584522fe5493a9a91fc8a5c64e99163a8b9a983a50b506b9b096a3b8c9ba4a3cf6af04da5535bbde5e730c03cd2561ea9a115f1db009e0ada42e6e6784b726da2655fadf1e59bbb2c97ac230d10118fef965c6d12c978662ec91af4cc1c84c5675eecfbccf09cc8b70ed75d007a6ab0f85605bb722d275e9f9b81ff66914055cfa5d99f7e540643c8115dee24289fcdca563222d2380063be8b63be1c826116226614bbac44053a3d6ecd1e9463c9c84a52f133ecd7ed63b68bbfe9190049db2773963a6d8185dcafacea6ede82f95914e2b3af4376a5830dcda34cdc9e6803d435fbe3a167379c22497571c7002ee4af92f5ca6c4b51784c739ba22d25dd46fb899710d20beb2debfe8189f5e8f66243752ca3c0023be752e1bb2e1662d4dec45cf4e033773ecf82773f05fd50ef8fd4bd58f340c53c8efe4785f417d40e5b8db5f5d78dd425ca6e24831d97911b9331045885fb3f5722da9f88503f855369a8c8ccbd8634fc08a23cdf2db8bce3a22de1f3b5036cb5199ff99a4a3f281ae8d8664287431432a63b0f686cace7bca4dd0bc406575d0ba5d8058b27931ab7714e7adc90884c158d3cdc4f39651f2afb6673e7c140436092d3deab46bfa8777f0c26c893c5d246ea3ebcddf68b9b99948661c8a3e67431df9b47325ef90dd59fcc972558fafa13a29fe70ee08eb691438042bd8771141f31b099e5f5318792e3f7036e700d20212f9f32f883179ceed6a678d4beee436d5fdfd17b40a02954297cbc089be61e20fee6df51946b6c3ab83a3c5377c67e02bd002cf34c8276fc3faa15c617de4e9ca34786e1622293e7ef12dac1d8e16a5add", 0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee59019c435756d11b56e9e49159536eb3b1dd0b21a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000fd1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) fcntl$setlease(r3, 0x400, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r1) sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) socket$netlink(0x10, 0x3, 0x40400000000001f) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) r6 = syz_open_dev$sg(&(0x7f0000f36000)="2f6465762f73672300", 0x0, 0x109042) ioctl$DRM_IOCTL_MAP_BUFS(r6, 0xc0186419, &(0x7f0000dcd000)={0x8, &(0x7f0000b4c000-0x1000)="", &(0x7f0000001000)=[{0x2, 0x85, 0x7fff, &(0x7f0000b4b000-0x2a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1f, 0xac, 0x2, &(0x7f00002aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf3, 0x0, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7, 0xf0, 0x8, &(0x7f0000003000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x20, 0xe7, 0x800000a, &(0x7f0000b49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7fffffff, 0x69, 0xffffffffffffffc0, &(0x7f0000003000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x3, 0x7f, &(0x7f00007de000-0x3)="000000"}, {0xdb, 0x1d, 0x3409, &(0x7f0000003000-0x1d)="0000000000000000000000000000000000000000000000000000000000"}]}) ioctl(r6, 0x100000001, &(0x7f0000001000)="60") 2017/09/12 18:49:16 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x200000000000030, r0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fbb000)="2e2f66696c653000", 0x100, 0x5) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r2, &(0x7f000086b000-0x30)=[{0x81, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x3, 0x0}, @addr={0x0, 0x5}}], 0x30) symlink(&(0x7f00009f7000)="2e2f66696c653000", &(0x7f0000a75000-0x8)="2e2f66696c653000") ftruncate(r2, 0x10000) readv(r2, &(0x7f00009d9000-0x10)=[{&(0x7f0000a74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}], 0x1) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f0000000000)=[&(0x7f0000cf2000/0x2000)=nil, &(0x7f0000824000/0x2000)=nil, &(0x7f0000215000/0x2000)=nil, &(0x7f0000098000/0x4000)=nil, &(0x7f000001e000/0x3000)=nil, &(0x7f000027b000/0x1000)=nil], &(0x7f0000000000)=[0x100000000, 0xa409, 0x5d48ea08, 0x856, 0x200, 0x3ff, 0x8, 0x1], &(0x7f0000898000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000006000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fbc000-0x4)=0x10) r5 = socket(0xa, 0x11, 0x2) dup2(0xffffffffffffffff, r4) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f000000b000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl(r4, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f000013f000/0x400000)=nil, 0x400000, 0x1, 0x2010, r3, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r5, 0x6, 0x3, &(0x7f000000c000-0x4)=0x0, &(0x7f0000fbd000-0x4)=0x4) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000d28000)=0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x5, 0x2000002010, 0xffffffffffffffff, 0x0) 2017/09/12 18:49:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) poll(&(0x7f0000a7b000-0x38)=[{r0, 0x8, 0x0}, {r0, 0x202, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x40, 0x0}, {r0, 0x4084, 0x0}, {r0, 0x8000, 0x0}], 0x7, 0x8000) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80807, 0x587) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000801000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f96000)=0x1c, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d2d000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000724000)={0x401, 0x12000000000000, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000038000)=0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @generic={0x3d, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x8, 0x80, &(0x7f0000f96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) sendto$ax25(r3, &(0x7f0000981000-0xbb)="335f67ac0302b96748f50cb2cb116be38ef4b929e292561176561e2803a75301a6d85081e63f1730ea8fd64791f17c7e52f2b374215eef9e9de094764a65233a2d89da77fc26219abe2e446fb5dde524390bd966896f767abc1e91b70998ff02b3868de2efca74dba073df563279fad8cc4cb96f1b1c6b716c979c53fc8c9f2c0a53ac92e0e7242e84522cb24b1f1fd8450eb70ab000b77e0d4406e76440823f8640930142603b12a9e91fee84cc6786abb3f1b1f64d49abf934df", 0xbb, 0x200000c0, &(0x7f00000c0000)={0x3, {"28150d7d3036bb"}, 0xe46}, 0x10) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000156000)={0x2, 0x100000001}) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f000012c000-0x28)={0x2, 0x0, [{0xe5, 0x0, 0x889a}, {0x9c, 0x0, 0x9}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000db5000-0x8)={0x0, 0x5}, &(0x7f0000a47000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00007e7000)={r5, 0x1f, 0xf9, "1d9c44d0361708311fab521833ab8ee81a8d2ab2c860ac74e0716e150b8b4a11985e566289e4323f0debad4657ac921eb81e44b618ba22f3e768411f64cb676d8cad266651b2a51e17effbdfc2675e264e0860296b6db044bb16e95851bcd75d2601cd16e6b01a75a52ce52286937584cd6e7370daf5ae6bad7e88f941a5ee2515d7dca27b0a84de00c3858de0552412e7a42569ce12b90489a4bd27be970fc305ba9a9c0e4418eeb8cde46548d982e01de3dc1de556b6af6d6b45df6ad6775cb908a9a91d3c91ecd90cc90344c6db4ffd69689f69f3c36be68d0d497fd0164fdd16d1b17ff2a865da55a6b16cfbee7c3869c0f07e93d92e10"}, 0x104) recvfrom$ax25(r3, &(0x7f0000d63000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40010001, &(0x7f0000d58000)={0x3, {"dbab52a2b12d80"}, 0x8}, 0x10) sendto$inet6(r4, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000949000)={0x1, 0x9, 0x8, 0x8, 0x3, 0x8, 0x5f, 0x2, 0x10001, 0x9, 0x200}, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000d31000)={0x1, [0x0]}, &(0x7f0000901000)=0x8) epoll_create(0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000089b000-0x1)="62696300", 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000559000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d81000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000c40000-0x98)={r6, @in6={{0xa, 0x0, 0x100000000000000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10000}, 0x98) 2017/09/12 18:49:16 executing program 4: mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000005000-0x10)={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000038e000/0x4000)=nil, 0x4000, 0x0, 0x32, r2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000d80000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r3, &(0x7f0000f09000-0x1c)={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) syz_emit_ethernet(0x1046, &(0x7f000045f000-0x1046)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x3, 0x6, "000a09", 0x1010, 0x3c, 0xa148, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0x4, 0xfb1, "9fabaf", 0x2, "e901c5"}, "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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x5, 0x100000a, 0x7fffffff) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00000cf000)=@common="69726c616e3000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r5, &(0x7f0000402000)={0xa, 0x3, 0x6f, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bca000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000aad000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00008fc000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f00001b6000-0xc)={r7, 0x80000, r8}) connect$inet6(r5, &(0x7f0000e00000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x4b, &(0x7f00009b6000)=0x8, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x2, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x0, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc6010e58b4feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) recvfrom$inet(r4, &(0x7f0000627000)="", 0x0, 0x0, &(0x7f00003f3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r4, &(0x7f0000d40000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000088e000)=0x10) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000cb6000)=0x0, 0x4) socketpair$inet(0x2, 0xa, 0x1, &(0x7f00001ed000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/12 18:49:16 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ac0000)="2e2f66696c653000") seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000012000)="2f6465762f7573626d6f6e2300", 0x3, 0x1000400) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000000b000)="8dc7450026ae834856e44763dc30f1fb504f7300a31f7fa01ca585d11dafea033aaa59e4999437ebe24eeb45981f367d50fd0e4a0e9e76bc8a1884382422006539c1ed5f894d0b5c15febfe07cc307ff91272b2edb7cf31695dfe8546922c9eb15896fbd36bd3f5b474278a711bc2088383a916a33203eb6bd9a0aa4f488df602a6d1f6a5d13e943da9de9f66e066ced85bd303f073db4fcfad2821d00e29bbc5a673a2ef5c1f1ddbd7ba3b6eaecc4f8d085dbab66525383a7861daa7780f535c5b9ad1d60ddd047bd287e3beef226e82bdbe0a40dd9d4a7c5949a3c8b0c97c12229e4090685a4f057050de81ca0b23c78d26018b2de9ff6cc35201747ecfe17c96593bba5876b2c24c1d7aa44d776bf3d8de01b5a49bbd2aaa7a51649ea652bacd91dd49498ce2812f6a8f14c18a53a5b6257e8240ece6410eb35c95f16d450629a9b729b0c55e326f92771ea66d48149e43dd5c6ffbe6e12cb239074ade75a9b4d43a437ba83abcba71da27bc7c50f981040eeabd5a3aeb5453f40419dee2159d321e6a3be2ab239a80ed4985d2d1b8fb32e1e016fe86269165a7fcd7af6b51bbe35d75ae495c69b99541e06d0927bc7dd430e25e19af371adf62114c247ac9e60a5d91c0401189a5aad50539536f2321176fbaf74b5328a445f941bd9630f9b6f061bc79b8bf67be2e5326581701f9e96513d3f96393f9ace17cbbb035dcf4ffe9158610da534e5fcddb381ce3d515435b928c397981a8f1a6b72b3e44060edd2cb5d9791a84741a5bba1a30a24e4e5065659827f739290ad70068ebb75369039fcecac0c316d39c926f0e16406c43682b746278cf08023e87313841fcd62488fe563844a4815525a2effc166a837a90f4ee7c3b75a9f5151783a5265cb00baf2f4d982e2c086fca18bd760771b3f1f671e2f84197bb4cabee032f699c366dc7d12b86c0cccfe6129f6d643d57987dc47ec11544efb2aa684edbe41d0bba805379b7acc643de135ea5408de354a7fe730cad9fa5abbbfb2a4ffa1d933f56060527bd30f99b88fd0733bcd9b87c6e9cdccaf0e587b9785c8fd00e514003eca87d9c446fe3074f7ba3e8501b87ffb2e552aa9f8aab5904cbb03a755337604020b0152190693df55430e555a64dacc6c3bce76d9376c386ddbdbe247ae3bcb470dc9105cde276fcb979d958ca640f7ee09f051afca4b02fea35ae16edde07cd029ca3d5dce92b91541fa93b7eafadf0aef29ab3fac3f1df2bcf77077ea27915410c6e4e38091df6c95f942c552f79f266211da18e85147d172316aeaee34c87ddabadab93bdafca2aef22fca99cb1a0c4b1953d9b72b7adfc984ba6b832a2f15d520eb24cbd7fac7d1c327688507df54b94525464f7013f326752a95a5cd57a45209166e98240cf467c07897ff074e85138e717d43f7fb22a62af30948913ce2a702a30af2ed41321e1c1c07b5a77b05a8cae8ea279823e5a4b1609ac4ff2c9a8efb03c6fcacce2aa76854faea6a69371481fd028dbbc6699aa2a27034c7e968db42ea3e74c262b350c10d47c81e5b6add5e074ff218660a99ae68518f041046ec9a49b3bc707fe7fb810e623c1a32d005e2f201f467ad482fad6d479b2b5bccddbb8642d055865e98789914810f0b775b67206763f4236f1a05ffd180c82e30605ffe87241abf809a98224c4ff5f8ffff910102462c5a208b2105b3ea662d639c307dd724ff40cd39f7847cd12c62d8252408afdb25764b184afe79ce50079946ad1fa82910f70f94b24c8a0dc10c760c70389b8713d9d7b248f36f30c26e2b032647dd8910f55c4b9c0136dec21919299414f858ee18e8b70bda5dd7714f803d4445b54f657959d0f9b93ecf0f7e13ca59d4fe20b86c81cfa60a2d2de0cbc98990550c9b464a96ddd5703df7fab0b6358b5043b90c472ab150a6224806e9e243a2a40580660f20481fb020d18b3266709692f3694cbc3beba2d642d9411c3dd258fbf894d3bcf0578408d1216897969b5494bdaf09c2623a7bbf484f4d5619416cc3fe8ed3bfbb0db091a61177b63721b20ec8d2271862db7b06ff2dcbc521c93deecf94ff419c1b1ed8efaec9711d8d47702a1641f2fcc5aa6f6fa46281729f0a088841bb920b455b0f51716e776aab21c608f970e16941ff9c3bbfd53ee630e72a747584b587cae2138d3b4bcfb94556ffff0904efbfe0060885600dd7ef3a15b9dfcf52b5e9abde746064b7c509c6638a94256258a0cefb8f5f0b26b3d11ce1c86d222dadd342473e09357c66de58fa0d98049668f0c1d0deb8cf34dc58b9d9954330fb3f6647cd575cc9c40c91ad2b8dcc9da34cb4d1a8b97420fd26c161745c8fa0387764a43f9cc1ac437831bfcf5a89b45a3d5692faf53c980bd072d98592097f11bd122347c38866aab8347748bcb517f4dd5969760221ab22bea3d26a66ca39520f13e4e9de43195f9ccb04bc3ee336414870498865731a09964ed91389407f9d9f8b745fbef17eb0d9dcd9bf716b7c642bad10442c8f19a09fd7c9a9a8eb22b9f17c02644bec30b7d53e7831e970a0cfa441a9cf95fef369af6beac32e23fe49d229b66582d9b1c2e5fd1342c49405459dcd34aa5843b06b510cb6e60bb4a41d72ec531b859c20179dbf42557c4f80fc05601c36b76fcca3a869059fd897a8faf3b48dc206bd7ae84e06eccdd1ee3249e3f672222a2ecd194449d5f2e1dd3117fc1dae8ae789839e11f11b36727d480cb9460aae6dcaa2770c02c114dcf6cffef11a2c0238ec3649c205fe2ac84b15c73c6e62ca6a0b8f4f8dfbd71c4d3c1c271526781996d3adde892e39655ecf16f68dfab5bb2cb884369d6e23ffb5d3b7f3319ff5525987dcb1a032a26ed1394941ffda0734a70e3fd5c91a499dbeff3e3c20385ea2eb3e07cfd8c08ad7727a123b1ccdf7096379b8f6d99e7b67017e70e16bc05f81bf43c864873cb25aed4565f14597d326d4263b333585071ccb054f9851e22843fbc9b128d6fc2d7dee05258686b4ebef5645725ffecda76ccaf2d43684cf4230c3f3ba9b5ceec0049ee19b98b9d4ba954767ca52d7881ba5ada040e7338fd4e6828ee692220bad6086074089b8ca183deaf2af36702ed2e3a395abf5e0fb8e48b8a247095665fcceace08d38efb2ea0bbb072113a17bdf946ef947542d843bba2633cf9be13b2765e8ebdf69dbe6cf328eb6d0d3a0eaa396f4ff078e5a313a527dd8fbfd675c3e7e89692df44ac49aea8ef292ac2479b73477504b07542222cabc0eb9f70a40620552d5f41c9589ae60c49760c673aa2bf0a2abcd224e00b7d64c7dd854c1de5bba4a38c0b952b548c5f5da4c5eb360503c9b6ce2057dbaf6921753d615100f447987476a7a45612755d3156a50009fa5d56911be1702891837dc87fd479d76ff90dd6ac179782d9fd72eb65c6a0647b1ef289d2b6ec170393d6ef92ab050ebcbe03ab2e5deb5673a2c2933fa379ed9f1b8152b24b2750be59eda0a0a4cf6b2844f332492b055fd3146b78445ef725b05d56555db80ec7d74f1c835f06f198e49b082a0422b4ba0a665e9f44c14e5b72d08421a02dc868971b6bb1155e2c4bb2116143c0cc1d464e0a71c1f4f07ff29701b7458681f0e77c6d2d7c53b54b223a47f808d188775b7ed8cd54b5e46f2e15db0416ffc09430da345347175e9f5ac0f89c0b8a15a1c03bbe38ed1b475c3e5dd108d012cf2594707a24cd18cec9155cf2175e5aee1df84ef9ea056289f3059ac0279c6838bb3a4041393dbe442108a7718507c4cdae4f9927cb0947dd7e618de010e4e4c2d39d7af5e1af61be4a6b9a19e348d8f710594960d63aa2d6035570796e68a4a37c0deab35f6db5bd033cc57e0be3ab1ab6661fb3ce34c69081a9e1e4e41085b1680972df439721fa2de3360a4b701ed9454a713bc599288c8f83533f650c38875ba1f8628f4cf866f1f9217b40f82a4bba69ec75ba96a48c510979fc5abc032edbc63ad984a6428a66dfcf71dfc029058d1f98282daf8d9dcd091b71279c7e2460bb07113bfa5e73f811a46469b20d8d8ef134031fc044415d498430488c747fb8c565638bc89ce1cd10263667abbf676b6f3329694df7eb166488a4672c0ec0204014eabac594e33e0925effd86de319146204c8aaf3a158ed3b7a19c31d9e9adb9cd0def989e83fb541d2283ace079fe3829da5396755ce45f7f53c0b16920c2bfc26ae603ac03d707ad18fde51059098e8337f4a612b5b70d9a2c0f17d52b4347e98d7c3e094067f1a2efcb90381d3441f6f5bab96dd26e98f228842e26fae048de481b68343d8b4c4156ea936a13eddf54cb05bef062548114b2de034341ac78c3da166b3b73f7894e6d3ea3e7087eaeea9651c8f549b0172d15d72d7827dd546ea4ab7ca68f26a1a423ab3bbf22de6b2165b070cb9ccf6af2389609efd5f6261c9fb4352e709d1f6ae584195891b606cfd73580c91cd45421dd8bfe2da05ed7dc6095ccf3331d40ac80ad48a4861baf18d24f70aa041143e439f6fd5762727b8a7383920dd9605fdc53ad26578bb9e96805eb0aefeac2493525f2a66c160e7eb24e977c553e62314186b21b9f871901b9ac70489daf0961d7d4a5662dcb8349dfbc65a2fa33ce6e7f1f23d3d5736aec6fa486c41b77b1f5d1b3d4a0630baabf47e8952c67a84df8b2e5616d15475439b9b472ce3e47830bc5afcf8f46d621d882a438bb7c039f29ff1096791df9b7bc2c820eed0bcd2dd96e327db4554f11f18e3e2d83c3232cf6216895f5f6bd724e80344dd409361289e1193fd3c31ad4c6ddb0b2a8e7cd95f0e63330b055aa4fe29bd72668c18f8a071bb5a187382467f0e0448d781b2fec93d5f19da503babfe6fffa00236ac04c38c1d41d1b6d154122c054dcade4a215b5b84dec048ae663a67eaa43d7e35b22f48014e0219600411f5cf3ce87ecbd0ae88facc1b21dc77541982b9c8f676b92ead5a8a2c0ebcfd73dfc6472052bcba82f41c55b83a7bf11a3965a6bafb8790786000b410dbd833d37ea5f4d155806dbdf286550c51a5143d4899b7f1a795bf7bd4c8396da9de80716a49fb82ec2054f2014b394dfd85064a510775a4b71330129460e286b9451319139a8c0183d73cec0c939c2a5c1999108e748e79b5621cc2f1ea586ccf0e7065096ab9c7201847253d0cbac99f7a0fa2991d37fb30b4c4eaaa3b4367401f21303bcb24261dcb908d8744a69889fa6c34287421d72c1cb3719b9bd2f05dcd11f2e9bab76b6b28161e05c7d0fdc4e3b70629870d5a84ab41d07fe4e57dbda710c803622df6258707a8dda043e38b35c1710f6827487a4c1013cc60b9aff526caf51a23df89fc274bc4f6b82f15746f76ef0103be52c093d1f8c6948c2b2e61a2a9c2729fc698928c8d3e9bd219899677c953dc55a3d001a4001052b1bccdb28cff6232107c448db9d39340eaf3661b6e9b0c314e855cdcb7716f4ca29b2ab6b9a3461762a548f3f91804879d20def0f4da145c06cdb9fef7990849dda25b17c48d8f18c655f33941a7f148012ac044520c0051979dab994903803904af37019898cddda9eebb6aa664dbb4a3d547db9ae3f95cb9f4e2f0a92770ae20ebed7a1985170b4c5d0a5eeb168824fa315c34f2faf52d98f7fecd50b52f98c50d2e713024e134b19bd65d0a4f34b2f0ead761a63a8576c8b90e1d28786438b8b666d1b4d0755740a8fa78154e72e53b0aeba1253af4bb26153501ebd8e13889e5e7c882a2f44ecd9c9ce2ef2c7da554d4d9959b099367b01dfc4ac1d58f", 0x1000, 0x40000, &(0x7f0000013000)=@l2={0x1f, 0xde, {0x8, 0x1, 0xe2, 0x8, 0x3f, 0xde}, 0x4, 0x8}, 0xe) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000012000)={0x0, 0x0, 0x4}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000014000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x700}) pipe(&(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000013000-0xc)={r1, 0x80000, r2}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x1, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000da3000)={r3, &(0x7f0000005000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000009000-0x3b)="719d63be943889d9e84a2b619d1da941390fb2fc327b79c5b2419d0dc7beb19834efb91225a0d609643a0f906cee87ff6f0a1b82a967c9c0982016", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f000000c000-0x55)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000013000)={r3, &(0x7f0000005000-0x32)="2517d069b2f7d2161cd58045119f8b52f337edc92e0c02deb148ab19f95fe44dd5e568bbacd8e86cd11f75b7de10140069b6", &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r3, &(0x7f0000012000)="", &(0x7f000000d000-0xa)="", 0x1}, 0x20) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r3, &(0x7f0000014000)="4698cb69d32611f74b4ff55c915672187d9234a0978f9b2324e66bb83667795d165f2a03dbcd24c5b452baf386bcb4fa08bb3d50af0c03f0d22bf4c0e8e9b88b030e229b5455fe6016c93524fdd39f8caee93944728a68f8525d56635adefe2b", &(0x7f0000014000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000014000-0x18)={r3, &(0x7f000000c000)="", &(0x7f0000014000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0xbe0707fd2c8bf56c, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000b000)=0x10) 2017/09/12 18:49:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x4) syz_emit_ethernet(0x29d, &(0x7f000022c000)={@random="b90e186644f6", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv6={0x10001, 0x6, "11e874", 0x267, 0x6c, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x70, "2e1cbc56da2b8e65b8a6161c890d4d9952ddbebb1fad13691f4b7882e7470ffd0b8aa850e5fe64222254cec7a30e203714dbc756e3468fafcd598ba14b4587c57519df8b7d14fe95fbf7301582b81c20450d840484e59229bda7b8264785d16b41b8f27676f261ebe613fa4ae1552108"}, {0xff, 0xe0, "f015de311c87c06832545b7f2610f49fd3fbe09f835ba8c3a54b6db38f12ccc8cb4ab0b65be1c9531929d03fd410a64e5d462606e41398e3c4ca4bcd5495c7e788dcbb4b457c2f5706229dfab047bf582c5daa03021cfb9ea35820ed417253083211f96358ee5cc3e56a4fdefa0cfc7f9e3a8d375170f1577ce1ef1bab1b6464618c1aadc34edab0dd895221692153ede8787e24e657dd77380f1f674d59536d20fd2449dfb88980292b024b62c289b816e9aaf385008a5b97ca7bfd0fce9c735f634df4f3af591dd2abbbd8a73496c605d990c12f1d4c82c318b317bba04d7e"}]}, @fragment={0xbf, 0x6, 0x1, 0x2, 0x3, 0x1f, 0x2}, @fragment={0xff, 0x101, 0xfffffffffffffe00, 0x2, 0x401, 0xfffffffffffffff7, 0x2}, @routing={0x8, 0x6, 0x0, 0x2, 0x1f, [@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]}, @loopback={0x0, 0x1}]}, @routing={0xff, 0xa, 0x3, 0x20, 0x7f, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @routing={0x7f, 0xa, 0x2, 0x7, 0x1000, [@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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @dccp={{0x2, 0x2, 0x4, 0x1, 0x401, 0x0, 0x0, 0x8, 0x1002, "a2fd76", 0x0, "3ce0ca"}, "026c78"}}}}}}) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x6, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x2, 0x0, [{0xc0000019, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1ab5, 0x0, 0x0, 0x0, 0x0}]}) r3 = syz_open_dev$vcsa(&(0x7f0000005000)="2f6465762f766373612300", 0x1eb, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000d74000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) read$eventfd(r0, &(0x7f0000396000)=0x0, 0x8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0xc0000102, 0x0, 0x1}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1eb2, 0x5, &(0x7f0000031000)=0x0}) gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000303000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000b19000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = semget(0x3, 0x4000000000, 0x10) semctl$SETALL(r5, 0x0, 0x11, &(0x7f000061e000)=[0x2400000000, 0x3ff, 0x0, 0x5, 0xfffffffffffffffc]) ioctl$KVM_CHECK_EXTENSION_VM(r4, 0xae03, 0x80) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f000000c000)={0x5, 0xd910, [{0x7fff, 0x0, 0x80}, {0x3, 0x0, 0x4}, {0xffffffff, 0x0, 0x400004}, {0x81, 0x0, 0x6}, {0x100000000, 0x0, 0x4000403}]}) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1001, 0x9, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000886000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000002c000-0x18)={0x1, 0x0, [{0x18e, 0x0, 0xbd993f9}]}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000034000-0x30)={0x1, 0x0, [{0x6, 0x4261, 0x1, 0x8, 0x21, 0x2, 0x4, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000000000)="19266246a81784de7edb04544f5a0c30ebfed243c12364c3236fdbf8fad9a81d8a984cbb66ea43343132cae001fa1ecfb5f022df8d78c661e7065c8a1081499ac2ef419993ebd60989383f8f1f04d580a9fe89754cdfd7683fc9ea81b5f26bef390254ac0c26594cbfaf76f2e70298efb9501535b750bfd4f053cb31ac5a90dd3467c714d6915e6f3e6481f398fad06091156751ff7540fcdb333165c4e5fc0cbf3a9fad69d073a13dba7763b500e7c712abc66e13f8541732edec6fc850b9d7c2ba10fe9ffde40da54639bf9101cd61c50b194d90eecb281400cc44463ad37e22f600d79c748dd3d440efadd26703") 2017/09/12 18:49:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00009f6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000138000)={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]}}, &(0x7f0000b85000)=0x8c) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) pipe(&(0x7f0000654000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000d73000-0xe)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f4b000)={0x7fffffff, 0x1, 0x9, 0xb, 0x5}, 0x14) ioctl$int_out(r0, 0x5460, &(0x7f00001fa000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000dc6000-0x6)="646374637000", 0x6) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) r4 = getpgid(0x0) ptrace$setregset(0x4205, r4, 0x6, &(0x7f0000e1e000-0x3)={&(0x7f0000839000)="8347d693b086191d4354ef76f3111b617971aa12cc6c95cf899748e442b857fbb6d5a411259275cfda74e7d5a4714ce2e229a0ec1df4d8524c899e3cacb88eeba963e45bc179ebf4dcea9ce7a351acc1d34bbc9c", 0x54}) openat$autofs(0xffffffffffffff9c, &(0x7f0000279000-0xc)="2f6465762f6175746f667300", 0x4043, 0x0) syz_open_dev$usbmon(&(0x7f000050c000)="2f6465762f7573626d6f6e2300", 0x7ffffffe, 0x10800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ce8000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/09/12 18:49:16 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f6b766d00", 0x7fffd, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r1, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x5, 0x80240) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000020000-0x8)={r3, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x35, r3, 0x20000000000000) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f000001e000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0xa010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r5, 0x4080aea2, &(0x7f0000023000)={[0x7003, 0x115001, 0x200000106000, 0x10000], 0x80000000, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x2000000, 0x810, r3, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x76, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34b582ec71cdec61, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x4b564d00, 0x0, 0x8}]}) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0xe}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000021e000/0x400000)=nil, 0x400000, 0x3, 0x20010, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x3, 0x30, 0xffffffffffffffff, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r1, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r3, 0xfffffe) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r2, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/09/12 18:49:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000d04000)=[], 0x0) gettid() r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x2, 0xa2, 0x0, 0x0, 0x1, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b21000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = getpgid(r1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000004c000-0x4)=0x0) rt_tgsigqueueinfo(r4, r5, 0x8, &(0x7f0000b42000-0x10)={0x0, 0x8000, 0x7, 0x8001}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000d84000-0x1c)={0x40000000000000, 0x10000, 0x7fffffff, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x40000000000000) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00004b0000-0x68)={0x79, 0x0, [0x6, 0x8, 0x0, 0x9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x5) msgget$private(0x0, 0x2000159) r6 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_int(r0, 0x0, 0x3a, &(0x7f0000278000)=0x0, &(0x7f0000a1e000-0x4)=0x4) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000fc4000+0x68d)=0x800, 0x4) fstat(r6, &(0x7f00007cb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$inet(r6, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r6, &(0x7f0000d48000-0x1)="00", 0x1) sendto$inet(r6, &(0x7f0000fc3000-0x1000)="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", 0x1001, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000fc7000/0x2000)=nil, 0x2000, 0x3, &(0x7f000000d000-0x8)=0x2000000008abc, 0x400, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x1) pipe2(&(0x7f0000f0b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) 2017/09/12 18:49:17 executing program 7: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x2, 0x11, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000b4b000)="47504c2a6574ca312c256264657600", 0x1fe) fdatasync(r0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x2000000000000000, 0xcf, &(0x7f0000000000)="d105071e", 0x4) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = socket$inet6(0xa, 0x804, 0x203) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000014d000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b0000)="2f6465762f76637300", 0x0, 0x0) r6 = syz_open_pts(r5, 0x181fa) geteuid() membarrier(0x1, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x66, &(0x7f0000bea000)=0x0, &(0x7f0000444000)=0x4) listen(r5, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) prctl$setfpexc(0xc, 0x10002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ba4000-0x60)={0x0, 0x57, "2c511a73bc83a420984dfbcdb031ec6c51c223cfc0537b8966785e543d904210084b7b82ffeb075e74c3571fb2ec4019f3c5a8b048361cf775e6b9f8e24e4b83ac9e75320e8994330b7fccc6db7277f6c776ac6fc99c83"}, &(0x7f00001de000)=0x60) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005e8000)={0x0, 0x3f}, &(0x7f00002e6000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e71000)={0x0, 0x5, 0x877, 0x1}, &(0x7f000084f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a80000-0x98)={0x0, @in6={{0xa, 0x2, 0x24000000, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2}, &(0x7f00006b2000-0x4)=0x98) sendmsg$inet_sctp(r2, &(0x7f0000227000)={&(0x7f0000aa9000)=@in6={0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x33}, 0x1c, &(0x7f00009d9000)=[], 0x0, &(0x7f00001b6000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x204, 0x7d5f, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x0, 0x8, 0x8, r8}}, @init={0x18, 0x84, 0x0, {0x3f, 0x100000000, 0xa1e, 0x6312}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10000, 0x4, 0x3, 0x6, 0x8, 0x0, 0x1, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x204, 0x20, 0x3ff, r10}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x5, 0x9, 0x7f}}], 0x6, 0x20000000}, 0x44000) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f00000bb000)={0x0, 0x0, 0x800, 0x5, 0xfffffffffffefffe, 0x9}) dup2(r3, r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000507000-0xc)={0x10800004, 0x0}) syz_extract_tcp_res(&(0x7f000089c000-0x8)={0x42424242, 0x42424242}, 0x1, 0x10001) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00009b9000)=0x0, &(0x7f0000d7f000)=0x4) 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000e3000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f000060e000)={&(0x7f0000f2a000/0x4000)=nil, 0xffff, 0x0, 0x0, &(0x7f0000600000/0x4000)=nil, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getpeername$netrom(r1, &(0x7f0000eab000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b7b000)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000b77000)={&(0x7f0000052000)={0x0, 0x0, 0x80, 0x5e7}, 0xc, &(0x7f0000b96000-0x30)=[{&(0x7f0000a62000-0x15cd)=[{0x10e, 0x1f, 0x323, 0x0, 0x10001, "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"}, {0xf8, 0x8001, 0x20, 0x6, 0x0, "4bf53bf06cf05661f2e147394b72a29d6f16f6847ee062958a66c79dd5b6f73ba3537719d76d9155226e806fb5ac06c83084a9e6d18efa82d74702636ce79198f06c428a0f1fe27803c7ab5fb4ff72ae9bcd0b21674ff200d9746702e8fcd8fca18c1889a2ab9420b2e0bbb6556ace2cce5c882084f594ebc5f6d1fea0e969727cfc39fbb0514c06d39d545d167fa8413f974e7490c6c44688a75619b897e6f2f6f7cff94c03878c996540827e51f99daf1ee6364e8e4f6b1295a0fa698f78c6a4caddaa80f3f64b10a1acc066465a1b2f83f690b7f5197b6c515acbf5c876e9713d3198b14f68af"}, {0x5e, 0x3e, 0x100, 0xfac8, 0x8, "e157805072d4c4403837d3714212bf27e25a41bdbffca45634a827c1b35d7bf929ba6df0b336907cbc8cd4b1691307b642c26452e98e68c42f3ee4ba48ba6089a20d1e670b995c53fe0d415cd8b3"}, {0x1010, 0xb2, 0x0, 0x8, 0x3ff, 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"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"}], 0x33b2}], 0x3, 0x0, 0x0, 0x20004044}, 0x80) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0xfffffffffffffffe, 0x4) getsockopt$inet_tcp_buf(r1, 0x6, 0xf, &(0x7f0000c69000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000857000-0x4)=0x22) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f0000ee6000)={0xfffffffffffffe29, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f0000b15000)={r0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000c74000)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x7fffffff, 0x5, 0x1f, 0x2, &(0x7f0000ffc000-0x10)=@common="7465716c300000000000000000000000", 0x2, 0x5, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000458000)={r0, 0x0, 0xffffffffffffffff}) gettid() sendto$inet(r1, &(0x7f0000c48000)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000708000)=0x0, &(0x7f00002f5000-0x4)=0x4) setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f000037c000)="", 0x0) setsockopt$sock_int(r1, 0x1, 0x30, &(0x7f00001b2000-0x4)=0x80000000b, 0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00008f4000)=0x0, &(0x7f000011d000-0x4)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) getpeername$packet(0xffffffffffffffff, &(0x7f0000e6f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006bb000-0x4)=0x14) recvfrom$packet(0xffffffffffffffff, &(0x7f000004c000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x40010100, &(0x7f0000f70000+0xa31)={0x11, 0x4000000000000014, 0x0, 0x1, 0xfffffffffffffff7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004a3000-0x4)=0x580, 0x4) sendmmsg(r1, &(0x7f0000b1b000-0x1c0)=[{{&(0x7f0000e9d000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "636f6d70726573735f6e756c6c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00000f2000-0x70)=[{&(0x7f00000b5000-0x1000)="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", 0x3a6}], 0x1, &(0x7f0000054000-0x48)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f00001ee000)=[], 0x0, &(0x7f0000ae0000)=[{0x10, 0x0, 0x0, ""}, {0xf8, 0x0, 0x0, "1672f1626112d4205e41f533d33816359fa7c4b572ade812260ee2b6423fe1ae448352254b314a164cd606cb0068a10397ba8f7ef74c43428bf7bb4a4a740817d75de956145eae359a94f57da17cc4280759851eac3ace1f414fbe5137973fa2e319dd178d3a3767b4338eff13650e4285eba83e62410be15e693c415aed24488ad5690fbd93e38b1c47fa470d10886abb19cda8102fe7183168075256d33b8cf4ff3026bf1880a2c92232d3357126465cfb42f7100d46743f69cd651b4b39b7dc4707f8a2add4c8bedde7030ccb128f4785842f88624a90cac96ba176602ef9a076"}], 0x2, 0x80}, 0x0}], 0x2, 0x1) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f00002e0000)={&(0x7f0000000000/0x1000)=nil, 0x0, 0x3, 0xd6, &(0x7f0000968000/0x2000)=nil, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c00000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007e1000-0x20)={0x1, 0x0, 0x10000, 0x3}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00003f9000-0xb)={0x6, 0x4, 0x400000, 0x4, 0x0, 0xfff, 0x7ff, 0x2, 0x7fffffff, 0x0, 0x6}, 0xb) sendto$inet(r1, &(0x7f0000ed0000-0x5f7)="a6", 0x1, 0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000657000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008eb000-0x4)=0x14) 2017/09/12 18:49:17 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e8e000)="2f6465762f76637300", 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x4) ioctl$TIOCEXCL(r0, 0x540c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000005000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x3, 0x3, 0x80, &(0x7f0000000000/0x2000)=nil, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000006000-0x2)=0x0, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000007000-0x70)=[{&(0x7f0000005000)="6385680e1a0a3cfb00c8f4520fb6263e8e7efd5a67cc9064a7b8831d623643cecf4735821ca2c200d80e8f6f77b1cc00420fd293c625141a7daade4a292f837ed8365090ed8795b2e7026d804e98b26cdd57249e85bd37fa023a106ae6a37c22d643b8c7c81722f9467fa48f48f7edb7c4557f8bc058e60c49ab53627818726942bfbe4826759349fdce69fc63818878f99a406de201b97accea5b3a1adfb7", 0x9f}, {&(0x7f0000006000)="", 0x0}, {&(0x7f0000003000-0x71)="30b7dfd97de4f9ee6ab8a4342690fdb10f89f6f005735de0ebb0afa783a74275ee5e1612028f4a72088db50e76dd769a311e195530e04aa80aa85604e6ba5f46460c12666cca30f0b3ce729cedce1b5c00423c3815bb981fe2f697f92f11ac4e54552dff1adc159ee3225e631659a0d0eb", 0x71}, {&(0x7f0000006000-0x97)="3b9697ff6c44c6590859a275d14a773d1981f9be609e776e202ed8a846302a75c175bc790b0187c7a13c337d0063833ddf41e65fea11ee8a1b7cf0f87a43d44b7a76a2cfdbd9ba74a96035cb02b846c795cefb1663db5097540b113d18a1eba865081092dfcdc9e99eaf07876d1b66b28ea9a4bfc875cd9498ea3dc65cadc540139a77d7373b62070de03f344fdfc6df9d086afd1a5561", 0x97}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000006000+0xe01)="e0695f6858775672995e7573dbb034ebed413d59cdbc5fb4b02484ed66ad97bf37963dd21ccb4a1b543fe5", 0x2b}, {&(0x7f0000007000-0x20)="8da224d32b5752b1c5321217cdad49d5f960b15105b3fe1f03b058256ecc6b50", 0x20}], 0x7) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000001000-0x4)=0x9, 0x4) sendto$inet(r1, &(0x7f0000006000-0xd5)="fd90201c93a8ae21e941176cd46d08e36c5d6dbbd793bd900988594fbe02e152b89577f1edc9b011b8e97a499edd4fe370290714a1724aa783f2468d60daddf3be83335adacf7e4bcbe60f823a89cb8111fdc2807e11c26771029b1fcafb9628c3eae90a06565ca2d5bb4e7dd3d8fc7a78d710bef5f9037b31896d0709d532e82c15204ab4831944fdf74708c805ef6000d8fee5d967e5b52511040849e14dadd1bf8ec552a8bade597e4bf9df632ce84a6d3c187c066e81d75fc1aa411b8cc4f4fcabfa7b02e9fcfaed62c64f14ca534658480aac", 0xd5, 0x4, 0x0, 0x0) ioctl$void(r2, 0xc0045878) flistxattr(r4, &(0x7f0000001000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c) io_setup(0x1115, &(0x7f0000002000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x5, &(0x7f0000001000)=[&(0x7f0000007000)={0x0, 0x0, 0x0, 0x6, 0x9, r4, &(0x7f0000003000-0x92)="c6adf775438e28a69935350f30cfd60e4c06906b9ac15ae4d2212c1b1c78d109f58782c322936e1e6f206f88a60f43cb76afa4103dd8d6e33a0e9640f52dc37fbeed2b127d10f706c2074b2bef485749b1368b0850b35f0de81d7b2838fa2c85f2e0c4954675a18b4a6d03968c7e38e398253754f67d32ca62b4019e462f038812a9307d149166d5f0140cadbb362eb51b40", 0x92, 0x6, 0x0, 0x0, r0}, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x3, 0x5, r5, &(0x7f0000007000)="9b7865054e745a38ff0edd5f66d080d6f2183de046bb37e315115b127afec6c2aa6f584028cebb85e1aac7c0b179e0", 0x2f, 0x7fffffff, 0x0, 0x0, r0}, &(0x7f0000007000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, r2, &(0x7f0000006000-0xd0)="9a11b2bcf7438ce0098d113b727c9396e7613582d52d4fb6e890098dc53473ca025bdc51090172c4b060bfa2937da8ab1c56d430e8404fb15a0412d6660356a23eef161705972bc1991a617d55737ddedfe98052e0a301f48de9a26cf584da0a44d849b315ff3c7fa1e42ae6cb925e0e76e134012a2925851132ea3cb6fdbd8fd11c91fbe99794e4b94896a2639770931d7022a731503b0ba751db1b585e39488c64191e9c060e550fdc96ac95efdc13eda73d6d73cf9cb804cd61911a6ebe0fbc1853da56add848dce2783eb845a110", 0xd0, 0x5, 0x0, 0x1, r3}, &(0x7f0000008000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r5, &(0x7f0000006000-0x34)="0474cac7ee4303f9bfc0741f9058d3b21bf3339a5e39a12d6c68055de3bb0af869e95c24120a09111ed576978f05c60735794fed", 0x34, 0x6, 0x0, 0x1, r3}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r5, &(0x7f0000004000)="1de65cf3a3a794799429a394a9deb28ea104274207168ba88d0eaebf8e9ee6336c8f4e44873f16b1f626bcaa53a89d82ffa235534955ec01e7b48524ff78dacd35c3ea08cd76c594fd84ffe011b9d6c3a661ca409c656be39c8366c86c5967db435b5bb1e80475d9618186919e117dcba49c857e22f702f2739f6bdf21059807f1af82002bf3ce705d55eb1bdbedffde555d6d494d2fcd514fcc80287b9d642bc1c2fc65915841ec9c85767d42b1c03452dc683a5da3d19bd7a570eed65f761dde7c5fc50ee97ac957e2907a59031a342cb96b4caec1", 0xd6, 0x3, 0x0, 0x0, r0}]) 2017/09/12 18:49:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x3, 0xffffffff}]}) r0 = dup(0xffffffffffffffff) getgroups(0x1, &(0x7f00001de000-0xc)=[0x0]) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006f7000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000469000+0x6ae)=0x14) futex(&(0x7f0000005000-0x4)=0x0, 0x400000086, 0x0, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x1, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00009ee000-0x58)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) syncfs(r0) sched_getscheduler(0x0) 2017/09/12 18:49:17 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003000-0x94)="", &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000000005, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x4000000100003, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000007000-0x8)={@rand_addr=0x7, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={0xe7, 0xffffffff}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000-0x4)=0xe8) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000)={r4, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000019000)=0x2, 0x4) unshare(0x0) bind$inet(r3, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000006000-0x8)={0x42424242, 0x42424242}, 0xbc6b, 0xfe) listen(r3, 0xb) listen(0xffffffffffffffff, 0x8e5) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x3f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="26940e49f781", [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0xfffffffffffffffd, 0x31, 0x0, 0x80000000000, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r5, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000013000)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) 2017/09/12 18:49:17 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000005000-0x4)=0x6, 0x82, 0x0, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000003000-0x4)=0x0, 0x40000001) fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x8, 0x4800000000e257) mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) openat(0xffffffffffffffff, &(0x7f0000047000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000059f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000277000-0x8)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@common="64756d6d793000000000000000000000", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a99000-0xf)="2f6465762f73657175656e63657200", 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000faf000)=0x0, &(0x7f0000c72000)=0x4) set_robust_list(&(0x7f0000035000)={&(0x7f0000872000/0x4000)=nil, 0x7, &(0x7f0000466000/0x1000)=nil}, 0x18) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000178000)={0x17, 0x2c, &(0x7f0000b43000)="f19fbb15224ed3a574545e870a8ccdb28f4d62c50ebad50b0095d389d0f10ade52c324d9783d38b5058fae86"}) r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x10) fremovexattr(r3, &(0x7f0000906000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300") fallocate(r3, 0x0, 0x0, 0x62000) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000339000/0x1000)=nil) ioctl$int_out(r3, 0x5460, &(0x7f000032a000-0x8)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00001f0000)={0x0, 0xf, "e63b3be988c3d550ce7a6a6230f20c"}, &(0x7f00009f9000-0x4)=0x18) 2017/09/12 18:49:17 executing program 3: mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d18000-0x10)="2f6465762f73657175656e6365723200", 0x20080, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000c5a000)={0x0, 0x1f, 0x0, 0x11, &(0x7f00006d1000/0x2000)=nil, 0x2000000000000cd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x6, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x7000, 0x8, &(0x7f00005ee000/0x7000)=nil) gettid() mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fc1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e09000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x3, 0xf6) socket$inet6(0xa, 0x20002000002, 0x3ff) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readahead(0xffffffffffffffff, 0x10002, 0xffffffff80000000) r2 = socket$inet(0x2, 0x20000000004, 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f000022c000)=0xd9, 0x4) r3 = socket(0x11, 0x80003, 0x0) setsockopt(r3, 0x30000000107, 0x14, &(0x7f00009fb000-0x4)="08000000", 0x4) sendto(r3, &(0x7f0000a14000-0xe7)="6229597d99cce66196078bd8089767922add1b41e390643e92e2756e732499c2993d0cc19c77dfe3b45e696a676332087d9f06d090ae03794e78833003fa32c861043d1fab36d3add69ae0c8eea59129a921f7238b8eb6557ff6fb1579dd733a1aef10cc2779cb7af13283563d7716d9a1ef1f58a7e3e54f2f24e9399e90627ce6b5268383539553819971762d65c9c5c8b6c7266eea053b5a58fb1a36f6b8eda4e06a3fc151f4fc607111b77429e2ba0c373734f2582f9f289c2066c62840703fb2bbe3857b5fc11935421c69765811d323642205b0c69ed15a065c8113f552c2a4c98cbd4990", 0xe7, 0x4, &(0x7f0000c25000)=@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) sendmsg(r3, &(0x7f0000b59000-0x38)={&(0x7f0000c4f000-0x20)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000abd000)=[{&(0x7f0000447000)="11ba", 0x2}, {&(0x7f00006fc000)="", 0x0}, {&(0x7f0000ce2000)="2b4ac1e756a6915889650335b4f65699a1edf087598dbfc37b0050d692f1882a139d04410a0b8bfd2873ca2e2866777d740abd3714f75ae8dd84416a7e17d0e27f4bb6333acc8ec7ee9570230583d319a30a1e9eb6737ac1149bfd211b687a1e1ae56881a0f1c5c1582cdbacf586d01fbcacbfc361c187dbbce42d35810493b0693f29b7154d4d8ad0a4410d123f1665f3049c4d81fd2496e67e95ecab00c2b348017ebacafa7e3f5abeb961cd3686029372b031cb92b3c1f8b23bf7132cb0d7eea476aa", 0xc4}, {&(0x7f0000295000-0x1000)="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", 0x1000}, {&(0x7f00000ed000)="dc0bf7b4b5777eb8a4617be6f92bd949687e6e7cd7a7473cd18cff", 0x1b}], 0x5, &(0x7f000041c000)=[], 0x0, 0x0}, 0x0) openat(r0, &(0x7f0000607000-0x8)="2e2f66696c653000", 0x400200, 0x189) clone(0x0, &(0x7f0000d3d000)="dc", &(0x7f0000b5a000)=0x0, &(0x7f0000f44000-0x4)=0x0, &(0x7f00009fc000-0x4)="00092499") socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000001000-0x40)=[{&(0x7f0000737000-0x46)="59d437950e949c3281c964277989c72c98545c72c81e8335a3592d206c02ec62faa1fc043df11e4e5e26e26a0095aaefef366bc5288dba0c381a41226f530e34daddf3c68caf", 0x46}, {&(0x7f0000e6d000)="2f5b8b4e2ed7cede02c3514df1a5f2ba2ee971a50437551b638585f401b0c745f30513cc19201a2ec25bdbb8ef89d11be8733c07754f3d06a6751e30e6f71a5c18177f919794606a3ca071b4c9bd348dfb91e87aefae8787db97235e649d9a66306f0791dc37d1016014c1cf7d3b78e7b68b5d0aa634c7bd353b18f024daab4509abb1b57ea3e247aef34b01db2432d26ae408ce8ca7b7b74c4794a583d40fb0cd9537789300f230be7713acb62767fbd9e15ead41098d7c63c9ac4f6b3238fd1326b463aff9774602ab4583e8ce9b6dc42dd1b02df007007ca4", 0xda}, {&(0x7f0000000000)="1e260ad5ef984a0f95e2fc426898e441c0b0bb36adff1be4d81f8780626c9ac1555b7eb8c3f438d343a854675c46a9a8ceefb3de97154bb404bc43d6880c016b0ab501b9cf1f3eedd8e8a8cd4677664a0b81c4a77b623839ae33b88dd65265611b7fd22c242b93094189eafe2f5f935a14a1a4cc71812c8c1d529f37e8dc97f123299cd14373af41b0cf4458d374086b609795f627489ea19de842b2ad542b729f373380c5efbf4cc41d4ec5aabc590b4423fd811f27dd374b3c97835bd21e0c696a26fb163966c84d4b2d1ecc235a2439c77caff024cbf22a", 0xd9}, {&(0x7f0000000000)="d547c0908d0e9d3386d72113289ac4381b2a8d4230ad9e45c4b674bca0dac968770ea00813e48d86fe18d51e4c2b27a674b6120ba2a6ad1435081d49892d6e678187d2470860c227853d2edff57bb8ec6bce73429adec512972bcde2d84487e925abd02257b6df77ec74bd7d22407979e13a22d80da163b3711b432ac906f72c6c59d14aa02bb397b1cefd623bedc4", 0x8f}], 0x4, 0x4) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f000092c000-0x8)=0x8, &(0x7f0000aea000)=0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e33000)="2f6465762f6175746f667300", 0x44000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000a7a000)=0x50, 0x4) clock_gettime(0x0, &(0x7f00008c3000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000105000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(r1, &(0x7f000073b000-0x1)="8b", 0x1, 0x14b, &(0x7f0000036000)={r3, r4}) pread64(r1, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r1, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x1000007, 0x400000032, r1, 0x1000000000006) r5 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x4000100, 0x1) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, 0xffffffffffffffff) getsockname$unix(0xffffffffffffffff, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) r6 = dup2(0xffffffffffffffff, r2) sendfile(r2, r6, &(0x7f0000ff5000)=0x20000000000000, 0xe08) ioctl$TCGETA(r6, 0x5405, &(0x7f0000bbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r6, 0x560a, &(0x7f000026c000)={0x3ff, 0x0, 0x3, 0x3, 0x3, 0x401}) ioctl$KDSETLED(r6, 0x4b32, 0x8004) pipe2(&(0x7f0000b99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x20000000800) splice(r7, 0x0, r5, 0x0, 0xffff, 0xa) open(&(0x7f0000bc3000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x28) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00005b0000-0x4)=0x0) fdatasync(r8) accept$inet(r6, &(0x7f000049e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006b9000)=0x10) clock_gettime(0x0, &(0x7f0000893000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000049e000)={{r10, r11+10000000}, {0x77359400, 0x0}}, &(0x7f00000a6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sched_rr_get_interval(r9, &(0x7f00008f6000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000277000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0x0, &(0x7f0000ed8000)={r12, 0x989680}) 2017/09/12 18:49:17 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x4000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000ca8000-0x10)={0x41a, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000b4e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000067f000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000216000-0x10)={0x9, 0x4, 0x62, 0x100000000, 0x0}, &(0x7f000066b000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000239000)=@sack_info={r3, 0x6, 0x3}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x800000000001, 0x2, &(0x7f0000b4e000-0x10)=[@generic={0x4000000001f, 0xfffffffffffffbaf, 0xfffffffffffffffc, 0xfffffffffffffffc}, @generic={0xd39d, 0x3, 0x3, 0xfffffffffffffffe}], &(0x7f0000018000)="73797374656d00", 0x4, 0x80, &(0x7f0000612000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = memfd_create(&(0x7f0000b4f000-0x7)="73797374656d00", 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00009c6000)=@assoc_value={0x0, 0x0}, &(0x7f0000162000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000b4e000)={r5, 0x9, 0x20}, 0xc) r6 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000a32000-0x4)=0xfffffffffffffffc, 0x4) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) shutdown(r7, 0x10000) r8 = accept(r7, &(0x7f0000c04000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff0000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000d79000)=0x3, 0x4) sendto$inet6(r7, &(0x7f0000ff1000-0x1)="6e", 0x1, 0xffffffffffffffff, &(0x7f00006e4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000}, 0x1c) socket$inet(0x2, 0x1, 0x0) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000d51000-0x10)={0x27, 0x9, 0x7, 0x6}, 0x10) setsockopt$inet6_dccp_buf(r7, 0x21, 0x0, &(0x7f0000999000+0x99c)="704f560993acdc8be45440b805105c2bcf767b4c63be44146c06d41db539299389b9bc9b35aa2481ba13aca37e2bd12d0cfcb73ff6b538c8d1887453156363231e699e54559d1d08d0b120e2f1904afd435417803d9a742a6959a8813316a2a0adddc2", 0x63) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006e6000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r9, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) readlink(&(0x7f00001a5000)="2e2f66696c653000", &(0x7f000044e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) ioctl$TCSETSF(r9, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000a65000)={0x4, &(0x7f0000e39000)=[{0x9, 0x2}, {0x77, 0x5}, {0x6, 0x10001}, {0x5, 0x7}]}) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f000025c000)=0x0) open(&(0x7f0000597000)="2e2f66696c653000", 0x8200, 0x80) 2017/09/12 18:49:17 executing program 7: mmap(&(0x7f0000fe5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000fe6000+0xf87)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000fe6000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x80000001) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000017000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x4, 0x2150, r1, 0x0) syz_emit_ethernet(0x67, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x7}}], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x55, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @noop={0x1}, @generic={0x87, 0x11, "11b70c78d7edcc4b656c4e4c51948b"}, @end={0x0}]}}, @tcp={{0x0, 0x0, r3, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @sack={0x5, 0x2, []}, @generic={0x4, 0xe, "5a8daeaa56809bc6ef04016c"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x4}]}}, {"7c"}}}}}}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r4, 0x8983, &(0x7f0000006000)={@generic="1b520310b564c42354e2d0b8a14e1ad7", @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) getuid() syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x0, 0x0) listen(r1, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000714000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x10000000009, 0x32, r2, 0x0) syz_extract_tcp_res$synack(&(0x7f0000014000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ea4000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0xffffffffffffffff) mmap(&(0x7f00000ba000/0x3000)=nil, 0x3000, 0x6, 0x30, r1, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ea7000-0x8)={0x42424242, 0x42424242}, 0x8000, 0x6) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0xd, 0xc, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}, @generic={0x3, 0x5, "1a0e60"}, @window={0x3, 0x3, 0x6}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x12, "1223ed50f1ef0eee5376fc78ebb25ddc"}]}}, {"0c"}}}}}}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2017/09/12 18:49:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x7fff, 0x0, 0x810000010000000, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0xabee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4c2, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000c3f000-0x10)={0x0, 0x0}) pipe(&(0x7f0000ae7000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000ce7000)={{0x3ff, 0xfffffffffffffff9, 0x0, 0x18, 0x3, 0xe3}, 0x5, 0x101, 0x3}) perf_event_open(&(0x7f0000c34000-0x78)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x2000000000040, 0x0) mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000000000/0xce1000)=nil, 0xce1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b83000)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00004a5000)=@common="67726530000000000000000000000000", 0x10) r2 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x0, 0x2a012, r2, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x36, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000000)="6465616400", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x26)="73797374656d080000000000000074683026216e6f6465762b6d24402f2d73797374656d00", 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f000084f000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000084e000/0x3000)=nil, 0x3000, 0x1000003, 0x50, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000850000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000022a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xb6)="1ae96ed586ce85e1cf54e34b5985d1aeb368e73f3b2a4c6df41891db62a6bbbc5cb348c6c9cb29ee40da190d08b324ef3f34a9b6f0ea375fbb7e47671ca100dd60d94fea6dbb19753d0414d7608035f880e22641d9f8af36ffe13af8dd7bb0516d90609132f09f504f4effd8867d8e9c36742d2d68b8f763290e0cb1e6a417122bf67b5b74781d7b5b45c76ff78a11ee05d36d3b6cd9de8c15f89a0ee6342bbb74a891e4915871b3214d40605f4953582b478281ca07", 0xb6, 0xfffffffffffffffd) 2017/09/12 18:49:17 executing program 2: mmap(&(0x7f0000000000/0xc60000)=nil, 0xc60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000107000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = socket(0xa, 0x2000000002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r5, 0x0) getsockname(r3, &(0x7f00007a3000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0xa) getpriority(0x2, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x0, 0x8, &(0x7f0000000000)="f3", 0x1) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0xb, 0x0, 0x1c8d, 0x0, 0x6, 0x80, 0x0, 0x2, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffff7f, r6, 0x8) io_setup(0x4, &(0x7f000081f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10084, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000014000)=0x0, &(0x7f0000043000-0x4)=0x4) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000113000)="1f0000001e00056d000000000000030700020000000000000000011d4b510a", 0x1f) socketpair$unix(0x1, 0x9, 0x0, &(0x7f000042b000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x3, 0x6) read(r9, &(0x7f000006b000)="", 0x0) 2017/09/12 18:49:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r2, &(0x7f0000d11000-0x1c)={0xa, 0x2, 0x7ffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r3 = socket$inet6(0xa, 0x80003, 0x3c) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00004f8000)=0x0, &(0x7f0000f53000)=0x4) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r4, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r4, 0x409, 0x7) fallocate(r4, 0x0, 0x0, 0x2) r5 = socket(0x800000000000000a, 0x5, 0x0) setsockopt(r5, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) setsockopt$inet6_int(r3, 0x29, 0xd1, &(0x7f0000835000)=0x400, 0x4) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r5, 0x89b0, &(0x7f0000001000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(r5, 0x0, 0x4, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002e0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000425000)=0xc) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000d5d000)=r6) openat$kvm(0xffffffffffffff9c, &(0x7f0000708000)="2f6465762f6b766d00", 0x80803, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c85000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8ba5ed", 0x0, "008cf2"}, "b8e648d1"}}}}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f000022d000-0x98)={0x0, @in6={{0xa, 0x1, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000004, 0x61}, &(0x7f0000eb7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006cf000)={r7, 0x80000000}, &(0x7f00005c7000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000719000)={r8, 0x0, &(0x7f0000ddf000)=[]}, &(0x7f000039c000)=0x10) socket$inet(0x2, 0x800, 0x100000000) 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x3, 0xfffffffffffffffc, 0x7ffffffc, 0x30ee, 0x0, 0x0, 0x0, 0x4, 0x25b, 0xffffffffffff8000, 0x4, 0xe, 0x0, 0x278d, 0x1, 0xa4, 0x101, 0x7fe, 0x3, 0x25, 0x5, 0x0, 0x2, 0xffff, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) fcntl$getown(r0, 0x9) r1 = semget$private(0x0, 0x2, 0x10001f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000f31000)={0x2, 0x78, 0x800, 0x0, 0x0, 0x100000, 0x0, 0x2fa7725b, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x400000000000002, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r4, &(0x7f0000000000)=@ax25={0x3, {"ee026eba999777"}, 0x6}, 0x10) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000dd9000-0x90)={0x80000000000009, 0x3, 0x9, 0x200000000001009, 0x2, [{0x0, 0x2, 0x10005, 0x0, 0x0, 0x3fffe, 0x0, 0x0, 0x0}, {0xc, 0x400, 0x3, 0x0, 0x0, 0x81f249d8758fc33b, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x7351, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xca, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0}}, 0xe8) get_thread_area(&(0x7f0000105000-0x10)={0x0, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f0000940000)={0x3, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x3fd, 0x0, 0x0, 0x0}, r5, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b0000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) socket$inet(0x2, 0x2, 0x8) accept4$inet(0xffffffffffffffff, &(0x7f0000b5d000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d23000)=0x10, 0x0) r6 = socket(0xf, 0x3, 0x2) r7 = socket$inet6_sctp(0xa, 0x3fffffffffffff, 0x84) fcntl$getown(r3, 0x9) r8 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000c4b000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x4, 0xa, 0x20, 0x0, 0x0, 0x0, r8}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9b, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x28, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffffd, 0x0}}, 0xe8) write(r6, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10) r9 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r9, 0x0) read(r9, &(0x7f0000418000)="0000000000000000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000f60000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x18, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}) 2017/09/12 18:49:17 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x6, 0x0, 0x5daf, 0x0, 0x0, 0x100000000, 0x0, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x1, 0x0) close(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000581000-0xb)="2f6465762f6877726e6700", 0x228800, 0x0) r5 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x9, 0x78, 0x0, 0x0, 0x4000000000000800, 0x0, 0x0, 0x0, 0x0, 0x3, 0x666, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xcc, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={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]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001000+0xde7)=0x0, &(0x7f00003ae000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000002000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000764000)={0x100, 0x0, 0x4, 0x6c, 0x0}, &(0x7f0000ff6000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000a24000)={0x7ffffffffffff, 0x205, 0xa, 0x801, r8}, &(0x7f00007bb000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000890000)={r9, @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]}, [0xb7, 0x44, 0x8, 0x9, 0x9, 0x10001, 0x5, 0xfffffffffffffc00, 0x7, 0xe2a, 0x1000, 0x2, 0x4c, 0xfe8, 0x2]}, &(0x7f0000419000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d68000-0x8)=@int=0x400, 0x4) sendmsg$netlink(r3, &(0x7f000026f000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000127000)=[{0x1010, 0x1b, 0xd, 0x0, 0x3f, "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"}, {0x108, 0x3, 0x708, 0x7ffe, 0x7, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x1118}], 0x1, 0x0, 0x0, 0x0}, 0x2) r10 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r10, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, r10, 0x0) 2017/09/12 18:49:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000142000)="2f6465762f73672300", 0xfffffffffffffffd, 0x200000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x800000000003, 0x4) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x100, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00003d2000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00004b4000-0x10)={r5, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xde, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ab000/0x3000)=nil, 0x3000, 0x3, 0x2012, 0xffffffffffffffff, 0x4) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4000000031, 0xffffffffffffffff, 0x0) r6 = getpgrp(r3) setpriority(0x0, r6, 0x85) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f8e000)={r4, 0x80000000}, &(0x7f000005e000)=0x8) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000860000)=[@text16={0x10, &(0x7f0000929000-0x4b)="360f870000260f225bc508baf80c66b814ab258b66efbafc0cb80700ef650f11e2f20f01dfbad004b013eeea00102200660f3a401f6866b8040000000f23d00f21f866350000000b0f23f8", 0x4b}], 0x1, 0x62, &(0x7f000001f000-0x20)=[], 0x0) ioctl$KVM_ENABLE_CAP_CPU(r9, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x80000, 0x0, 0x4, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r9, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 68.584505] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/12 18:49:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000308000-0xd)="2f6465762f6972636f6d6d2300", 0x67, 0x8000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000ca4000-0x4)={0x0}, &(0x7f0000889000+0x152)=0x4) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x10000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000f96000)=[@text16={0x10, &(0x7f0000576000)="66b9dd0100000f320f20d86635080000000f22d82ef30f2d0c186c08b805000f00d00f306766c7442400c80000006766c7442402000000006766c744240600000000670f011424b806008ec8b802008ec0ba2100b007ee", 0x57}], 0x1, 0x0, &(0x7f0000313000)=[@cr0={0x0, 0x5}], 0x1) preadv(r2, &(0x7f000092e000)=[{&(0x7f0000dde000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000915000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000c3c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00002e3000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000074c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000d93000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x6, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000051c000)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000b03000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x81, 0x80000001, 0x0, 0x3ff, 0xf000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x200, 0x0}) sendmsg$netrom(r5, &(0x7f0000e20000-0x38)={&(0x7f00009d2000-0x48)=@full={{0x3, {"9160e700c24ae3"}, 0x2}, [{"462a89aa076444"}, {"c482dac4d6b7b1"}, {"495d96cee98c66"}, {"38eae80d00a718"}, {"8caad58588fb74"}, {"b65aaf755c5884"}, {"286d1f8e1c12e2"}, {"66c35dd1ce5a18"}]}, 0x48, &(0x7f0000894000)=[{&(0x7f00007fc000)="ffceb9646c1b08125d650ed4f6375caa022a003af9bf1f79ffeb8f7745926684229166dc2ecbe8fe03d1be104a4dcff0a72306237bfe128c6ccc808c8c1349797a17610f9d1b67562b77b58c2601ec025a75c9041b70dfeed16e8e7c7b6cb93272dbce49e5535bb849e68c02794f8cb99184ce29769490a3916d763c954ee18c3eb2acfb1b", 0x85}, {&(0x7f0000df7000)="bc484d80d4a6647af3595d0c63e6c9fc45b65365600a7ae167d9f5ddbc64bd59cb0fe24f522fcfbde8ef24f3f83836bfa3a8bdb104333d0312861cceb6a66dc12d7897bddc171ee02930dfe28bab95f61a182403713a4736bdd08a6d12788144384d9f8e1960217476619579887d9b813b1d190308c17ccbea077126ace36f183090b199da969017bc989f596c2513bdd6078081142980556b0951c02cb6b2f3f91fc457750772094a70584e24cfb996773b29a03f3ae77158b8324b5825", 0xbe}, {&(0x7f000044c000)="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", 0x1000}, {&(0x7f0000e9c000-0xac)="12370372527c791cc832317af4b57c75a8be4d106e0bb2a53da27f463cfea27098eee7eba332f9e3318ca02331248be7af050752cb2bbb1572871f73ebdbd80bcebb8f0339230caf44a92be227aa3721899b1b75644fd9d0b03c241d439a77128faa0c99b94604bc363c7a341fcda19397bc8eb02efcd4d457407d9fc2d9c048e6a1ed8231aabafdfde62e892647d8b1462a7a78f90e0ef509e18cb92539c167bd54e7804d65ebbfd1a22935", 0xac}, {&(0x7f0000266000)="76268e3e6cb215f3950c09173dd4377e85e8362f8ca05c8b8412db1a5d55261da5cd7b90338efb8d29b482f4ff1586a76e2d10e6270ebd72476520f79232bd77de5572cd870990edfee22e8f9cf1b74f172fd4c02c3b6cf70bec44e0f93846b78be259f4921712a2ee881fa08712fb51253e088f77f7413b4587262a986d568d6b80e967f798871b44504a34ca89fa8d0ef4220d33eb5e4fa353c148c4903aada53a2d784bc43bc473248b1d2d0274049281df47f7a41efc38c9e298711839b61da0b6e8fb947dcd14123d8b06f6603d3112c5475ee6ba4dac7620f283479b", 0xdf}, {&(0x7f000013a000)="d1e56f7ae69b6385d22b0187ea7afa684f26bae89fd7b00b379674e1195fceb9aa97238acd97c4", 0x27}, {&(0x7f0000903000)="7b3fbf4e261587c96c04b63dae13eb8df77d76e45d0322e5379fd4d8c079fbc6c3d39a18389555e2c23e664ab9cac3ee59f4b7dd80130f75e722ae1a77d49b31435440fd7d24386e50a9deee392f4bfdd9200de93515ea961586f5", 0x5b}], 0x7, &(0x7f0000d7c000-0x510)=[{0x30, 0x105, 0x6, "69432c665a9b9b18eeec92eff69a220d87b963fe63629cf9df"}, {0xe0, 0x11f, 0x8, "60b7cfbf9524e1f4d6c73d1ff7b7a69414f76d3e68da0893d6c0c114018d92ed35479d4274c885090a0621a1c0d2afcb2d201df14637c873b5fb6890fd3e805cd06edac19752f9fd51022b70d4ac16d6158f9b5d0e469ba65bc71dfc4ec9d339ff62de06e372281dc740807ad3a6d276e1d49dbeed6566fa11c8e10caa3b94227d5505682edd778694b5d80f282831e25bea516e5ee6ac8907a3763fbce2a90d4276e19ce77827b2761eaa6fa75aa29c51b638ab9a74439d70b31258d192adb09217ce7a5ac01cc371aed1e6"}, {0x108, 0x105, 0x9, "a0538fb73ed87c1b5bb54f89c0dd6c9016187ec9d3d487ac813ffcaa04365bba1a9fb976dbddb9d46a80e9782ebe3eb32c162fab5060aa559929943858c2bb04761d1a3a8e522079ec49bea7b6e5f55d08611a8e27e6001c9104892e708c25699e60f25f9772a18a28ca475349656e3b7a01526d43095db20b716cbb20112e82df168938ffa8659e4df8da12da03bfe92c739e1a5f5a9fdc96c17857fc9ba8e87be340577d5e2030bba267f3afe8b0fb786c5c5a4ff9f4d1f1997addca017c892061be22025062194ffa1752d6d1ecd2e3b9d88b8e8ef0392531cfc72b16b94df2b0bd2658380a3e60043ac0db83d06f01"}, {0xd0, 0x117, 0x9, "c2385b83d331976e30aefea54f5df4ac9dad77d80f7dca61cc8b7e02ac1733944aa46c831bd2dad0e341b82cc93e8902530c1fec590ad5917355a81e31fad2e7a422e67f671ca265467ba92980b83ece3e7fcf6d49b13e073e4dea2e1ea23a7a7d715fc4070fc64b8d80e9c382180b7e9778250aaf32f158c4f0c3fa0f9a6a100b07aece02e87a6e029ae9c4e25a0cd7d2238adfa65264d4ed51751fa01c45e20dd27f186b99f2c0495fdb745b2d6e83f6bff53e0f706d85ed"}, {0x38, 0x10f, 0xffffffffffffffff, "57c2dff632514e6ae8b78c99ce821eb3c14d73250f2f260fa7ed34df326d89149f"}, {0xb8, 0x103, 0x3, "31f92b751077fea7d20bb010d6e60e5d9a7035d5fb0016d2d8d98cac4236173ec4b2b1a81e03e5870ece778fd70887fee636f62a54687001bdbe8ec041d6c186096a94fa8d4702ec27d323e126530945cb87cd4d7201276701efc4a7827abcf061d9273965d7f54d8f39cf52c860dfee785fe904cdbf7d2566497a5789033d4ecb551d2845146055716f035807289caf80c4c9d2aacf9fce7cce7a1b548839c5ed822fffaa1a"}, {0x40, 0x10d, 0x1, "e646e41c6f7e0f7ba396998c660489c4b7757673fb0c4f7145db90ed32f8b2674b1aa8aed160e485ba1a"}, {0xf8, 0x113, 0x1ff, "16596561209201a4be098bf9e60e79e50c56b369b31272080a38e9aaad1e0ba60ba474f94767737c84b52ccd4f1a740fb668f55dc803c75378ca95f70d96e9a131564f10c6a9cb26261f0119ba4ed21266410536e9271e71a62adf59eab81aaf02dff7fef2f7e4bf900802d740565d45b8b49f3af66534281ce62f8d153a88bc9c63cd57b9190f7d6abbd640c49271966914d59b9cec2e7cef75d8b7fef5294ad1593e7fd17d7d0ea22e70c16a9e30ee0b86cd8d1faff906ab144888098b9a5a460077bdff76a062bf766fb92c0924954525c37c7a4c584ac120de972ff72224aeccf9aac238d307"}], 0x8, 0x4800}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000088c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000029e000)=0xe8) lstat(&(0x7f0000f48000-0x8)="2e2f66696c653000", &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000059000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049c000)=0xe8) lstat(&(0x7f0000991000-0x8)="2e2f66696c653000", &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000018f000)=0x5, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f7b000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028c000)=0xe8) getgid() lstat(&(0x7f0000224000)="2e2f66696c653000", &(0x7f0000ef8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x80, &(0x7f0000398000-0x8)=0x0) io_destroy(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00005f8000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 68.662650] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b58000)={0x0}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000449000-0x4)=0x0, &(0x7f000087c000)=0x4) r3 = socket(0x11, 0x2, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000039a000)={&(0x7f0000a9b000)=[0x7, 0xffff, 0x7, 0x6, 0x80000000, 0xfffffffeffffffff, 0x0, 0x1], 0x8, 0x626, 0x3, 0x6, 0x8001, 0xffffffff, {0x8, 0x40, 0x8, 0x26, 0x925, 0x400, 0x6, 0xfff, 0x8001, 0x5, 0xfffffffffffffffd, 0x8, 0x5, 0xfffffffffffffffa, "e39e99c76303a9ec77c82e184ae3654212da56504873373e8bb941d679322d98"}}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000893000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000702000)=@assoc_value={r2, 0x6}, &(0x7f00006b8000-0x4)=0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000836000-0x8)=0x20) fcntl$setown(r0, 0x8, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000a5000-0x10)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) openat$autofs(0xffffffffffffff9c, &(0x7f00007c0000-0xc)="2f6465762f6175746f667300", 0x2000, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00003b8000-0x10)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendto$packet(r3, &(0x7f0000d48000)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0x1, &(0x7f0000c46000)={0x11, 0x4, r4, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r3) 2017/09/12 18:49:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004b0000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003ae000)=0xa0) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002, @random="b20aa5a224b6", @remote={0xac, 0x14, 0x0, 0xbb}}}}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002d3000)="2f6465762f76637300", 0x280240, 0x0) connect$inet6(r3, &(0x7f0000c52000-0x1c)={0xa, 0x1, 0x593f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8fc3}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00008d6000-0x28)={@common="69666230000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000033000-0x18)={@loopback={0x0, 0x1}, 0x4, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000175000-0x8)={0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e03000-0x11)="2f6465762f7667615f6172626974657200", 0x204000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000e5a000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000afb000)={r6, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_CLOSE(0xffffffffffffffff, 0x40086409, &(0x7f00009a3000-0x8)={r7, 0x0}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f000033c000)=0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x80800) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f000000a000-0xc)={0x0, 0x0}) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ff9000)={0x40000008, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r9, 0x3, r8, &(0x7f0000d41000-0xc)={0x12, 0x0}) poll(&(0x7f0000600000)=[{r9, 0x0, 0x0}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000508000-0xc)="2f6465762f72666b696c6c00", 0x1201, 0x0) r10 = socket(0xc, 0x803, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000c80000)={r2, 0x6}, &(0x7f0000deb000-0x4)=0x8) 2017/09/12 18:49:17 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000226000)="2f6465762f73672300", 0x0, 0x30080) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000042a000)=0x0) prlimit64(r1, 0x6, &(0x7f0000346000-0x10)={0x23, 0x1942}, &(0x7f000013c000-0x10)={0x0, 0x0}) ioctl$TCSETAF(r0, 0x5404, &(0x7f000025c000-0x14)={0x10006, 0x4, 0x8004, 0x1, 0x4, 0x1d2a08b, 0xa, 0x7fff, 0x0, 0x80000001}) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000023000-0xa)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000d00000/0x3000)=nil, 0x3000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x4000000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e06000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bdc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064e000)=0xc) sched_setaffinity(r6, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000a26000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00001e5000/0xc00000)=nil, 0xc00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000cd4000)="2f6465762f7573626d6f6e2300", 0x6d23, 0x1) mmap(&(0x7f0000750000/0x4000)=nil, 0x4000, 0x2, 0x13, r7, 0x3) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x3c, r5, 0xfdfffffffffffff7) perf_event_open(&(0x7f0000866000)={0x2, 0x78, 0x7f, 0x0, 0x8, 0xfffffffffffffffa, 0x0, 0x4, 0x0, 0x0, 0x3, 0x4, 0x8f43, 0x0, 0x0, 0x0, 0x8000000000002, 0x0, 0x10001, 0xa005, 0x8001, 0x1, 0xfffffffffffffffd, 0x200, 0xfffffffffffffffd, 0x62, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) syz_open_dev$urandom(&(0x7f000002b000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40110, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000221000)=0x7ff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000002000)=0xfffffffffffffffc, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) 2017/09/12 18:49:17 executing program 1: mmap(&(0x7f0000000000/0x76000)=nil, 0x76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000078000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f000007d000-0x2)=0x2000000006, 0x2) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000007c000)={0x0, @in6={{0xa, 0x0, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff00000000000, 0x595, 0x65354df1, 0x5, 0x1, 0x1, 0x81, 0xffffffff, 0x7e4e, 0x3, 0x0, 0x8, 0x7, 0x8, 0x2]}, &(0x7f000007d000-0x4)=0x108) r1 = socket$inet(0x2, 0x7, 0x2) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000005e000)={0x7, 0x1, 0x3ff, 0x2, 0x0}, &(0x7f0000013000-0x4)=0x10) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007e000)={0x4000000007, r1, 0x0}) mmap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000080000)={0x0, 0x100000000}, &(0x7f0000078000-0x4)=0x8) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f0000081000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007d000)=0xc) mmap(&(0x7f0000079000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f000007a000)="3900000013001947040000000009210007000100030000006bddff000000800511001a0008000000ffffffff0007fb551018e9070000000000", 0x39}], 0x1) splice(r2, 0xfffffffffffffffe, r0, 0x27, 0x9, 0x210) mmap(&(0x7f0000077000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x100000a, 0x32, r1, 0x10000000000) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007a000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000081000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000082000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000082000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000082000-0x4)=0x10) r3 = socket(0x2, 0x0, 0x4) mmap(&(0x7f000007c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000036000)="6463effd00", 0x5) getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xa, 0x5c9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0xd53d, 0x81, &(0x7f0000028000-0x3)="000801", 0x3) 2017/09/12 18:49:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x40000000000, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) prctl$setfpexc(0xc, 0x80002) set_mempolicy(0x1, &(0x7f0000fb4000)=0xfffffffffffffffd, 0x800000000000006) mkdir(&(0x7f00001f4000)="2e2f66696c653000", 0x80) r1 = inotify_init1(0x20000080800) r2 = inotify_add_watch(r1, &(0x7f0000faf000-0xa)="2e2f66696c653000", 0x81000104) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x4, 0x8, 0x1, 0x2, 0x1000}, 0x14) inotify_rm_watch(r0, r2) r3 = syz_open_dev$usbmon(&(0x7f0000c75000)="2f6465762f7573626d6f6e2300", 0x100000000000003f, 0x2002) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r3, 0x409, 0x6) socket$inet(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00006fe000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x6b0fe2bbca23948c) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00003b3000)={0x7ff, 0x0, 0x10000, 0x10001, 0x6, 0x0, 0x0, 0x5cda, 0x8, 0x5b51, 0x7, 0xffff}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x40000000000) read(r1, &(0x7f0000365000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) eventfd2(0xffff, 0x80001) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000f55000)=0x62) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000003, 0x4) 2017/09/12 18:49:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000000a000)={0x100000000, 0x6, 0x8d50, 0xf15}, 0x10) mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept$inet(0xffffffffffffff9c, &(0x7f000036a000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000837000)=0x10) r2 = socket$inet(0x2, 0xa, 0x1001) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ced000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b3000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c64000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x100000006, 0x81, 0x3ff, 0x500, 0x7fff, 0x800003, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msgget$private(0x0, 0x201) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x8, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006fb000-0x20)={r4, &(0x7f000082a000-0x1)="", &(0x7f00005a1000-0x2)="", 0x0}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c42000)={r4, 0x18, &(0x7f0000e22000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00008ae000-0x4)=r5, 0x4) r6 = socket$inet6(0xa, 0x40000000000007, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000000)=0x0) r7 = accept$inet(0xffffffffffffff9c, &(0x7f0000e55000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000461000)=0x10) setsockopt$inet_opts(r0, 0x0, 0xa, &(0x7f0000603000-0xb0)="725f27d4c0f14c6752a6768c5a49075bf9e045856ae3525ae6260ea587c1f69d3d05d18319d860cfd6a0e4a142b531a720802d84a6267a9b0c402104e9df18447f4e02feffffff1f349befc8d49c7a691bcabd800627cb47870e95c5d1eef527a20e426300100000000000003f9f5d76672032acc9c93255c045c313b8cf7fa9000fce40ee4dd09ea5b7ba69e75ba266dbd61384ad10a549df4a2e2a08000000d18530307b8f7e7071619de046a93ac5", 0xb0) syz_emit_ethernet(0x12b9, &(0x7f0000ab6000-0x12b9)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x1283, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0xd4, [0x0, 0x0, 0x0], {0xf5, 0x6, "ab7acd", 0x5b8, 0x7f, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x3b, 0x10001, 0x10000, 0x0, 0x8, 0x7, 0x0}, @dstopts={0x3f, 0x247, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xbd, "a0e3cca6f6350fec8ceba83631d632fdd55f20eb6c490bd186e4aaeb7c46a2f45e498701e493b29575a79725f069a261f9fa0e78b6237b40ede1d9de7d883ce2595944be8cc7a3f6159fbedec65166b5de83dadb5d9da92bf2a4de0bbfea3280a5d760947728b0190c384612f5e30b5097e995b792aa31a0ea33a26565bb3b18de2015478ed98780b29c24974aaed6ce7ba9e05e1adba0a186c8cf10ed3ecfe05f7a05b69695ca92f1ed84bf283eb51316c1f6be9a0185e5da15ede13a"}, {0xff, 0xb5, "adf0ecc9c9436304e11a0fde9489035754cf6a8d9cecf127b0225a429dcff5f23d68b03e81d3b9f567b13ee9a6eb4192c19bb7adad199006fc199cccb785d2dfc6cc85bdc5c5f25661fe253d8ba8d1869b852b5bdcab31a858fb7cb81bc30bdf7f5ba371741aa3eb1654433bc4992b2b4cf7a1817e5c81083f5f6fd76e9da375c0d60c05e51717241d1984fc3be0d74ca6b811768512ba2cf392b8c1d7dc398fd8d4f72c369803163d6a1109047465f516f982a5e3"}, {0x0, 0x1000, "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{0x1, 0xbe, "651593f29ad07c914f9099f2a3c5d2abead1091234ac7af8358742b77b4b8675b94b9c1e47053f77a1efb31027f306b692fba3cb832092f3e6fe41b77b5e5ab833c3359d40fb28c87c79289ae02479b5d4d9bbefd5f31e36401a59da045141f4e914619ffcb3a4c3616de64fe579c0d1586b22ee6105592e2dc54d8c704dc6fdce57bf3fc43de3e9f8914908ab86ec7bdaae4d0f77d28067fbda1bd440a5d353248cc5e2a6cf2a79a15c964fb8acd40033ec60849ac6266ed1f8cb42a03d"}]}, @fragment={0x11, 0x2, 0x8001, 0x100000000, 0x8, 0x4, 0x2}], "261950"}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000c02000-0x8)={0x0, 0x0}) accept4$inet(r7, &(0x7f0000cb5000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e4000-0x4)=0x10, 0x800) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ea1000-0x4)=0x0, 0x7fffd) mmap(&(0x7f0000000000/0xe34000)=nil, 0xe34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x16, 0x8000000000000f, 0x9416, &(0x7f0000040000)={0x0, 0x0}) 2017/09/12 18:49:17 executing program 7: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xdd0000)=nil, 0xdd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000297000-0xe7)="", 0x0, 0x2000000020008041, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ff000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f0000eed000-0x77)="5976e58e08455132f42d03855f798c3343de4e54e2588dcc2695a269f99097f4cdf2f5decbea03563ceba4d98a82ab535b7d593097d7cea7a2be13241781487303b529109a40538685a03ce86200c5568020314ebb278a3f865ef870219289c4ecc751efdd0e169bfd0f509c076a522981aa35b6d9a932", 0x77, 0x10, &(0x7f0000cff000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x801, 0x0, &(0x7f0000568000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x90, 0x47d9}]}) unshare(0x20000) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bf1000-0x20)={"bc528d45ea367e9e6e7d4c76824ccf18", {0x4, 0x5, 0x3, "82ac0886cfc0", 0x2, 0x0}}) r4 = shmget$private(0x0, 0x4000, 0x110, &(0x7f000076f000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c8f000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) ioctl$TIOCNXCL(r2, 0x540d) sendto$ipx(r5, &(0x7f0000814000-0x48)="", 0x0, 0x0, &(0x7f0000355000-0x10)={0x4, 0x0, 0x0, "797cdcd462ab", 0x0, 0x0}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000dd1000-0x8)=0x6) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f000070c000-0x4)={0x6, 0x8, 0x9, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000b33000)=0xfff, 0x4) poll(&(0x7f00006ec000)=[{r1, 0x2204, 0x0}, {r1, 0x90, 0x0}, {r1, 0x4246, 0x0}, {r1, 0x80, 0x0}], 0x4, 0x1081) r6 = syz_open_pts(0xffffffffffffff9c, 0x200000) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$VT_OPENQRY(r6, 0x5600, &(0x7f0000845000-0x4)=0x0) sendmsg$netlink(r2, &(0x7f0000ae7000)={&(0x7f000004b000-0xc)={0x10, 0x0, 0x26a4f62f, 0x2}, 0xc, &(0x7f0000fde000-0x10)=[{&(0x7f0000349000-0x284)=[{0x6d, 0xcc4, 0x522, 0x7, 0xc25, "9ba6f5e28e08b6852893fff1464d24b942f6ce7b0085a74a01a42a2102cfbc8ab2778c9084bcc77d4bc2438019af89c324009afb87cff0a3c71671e5930481967b31b13ddeba598e8e422e4cb052bc5c1cc277efe1862c5fdc641ee6e8"}, {0x79, 0x80000001, 0x200, 0x2, 0xffffffff, "cd10336b19df5ab9079eea537988765b28dcbcdce384aeb9898294564797ea02e68c957b41c1a8a9a324e974640cf448b5f43b99a4815560e952947ea81807b4f89cf3d715c5bd5923afc530849494715767966d1509ffbc605cbe7a7cf999ff03fe0dab40506f73d6"}, {0x51, 0xfff, 0x0, 0x4, 0x2, "2f93713e94ddfd9c511d492349dd3e23ba51efe91765dfb85b0674144792c95b724577708765e71c70e3a76f7ff4579854a07abd2aa4b923d4661dc5941739f5a3"}, {0x7a, 0x8001, 0x303, 0x100000000, 0x4, "0dab446414a643ada1d3fe4f7eca1f5cd9d56e6a3e30d4392cfc4cc482f03f9b407f4be1cf69fe5820fa57949ef27155849650ffbe56c940267b17b5cadd5ef8b66bd90c7e66185f1afc0a2528fac7ad306af3552a256a34f7948ef2aec0f7c263906cfa8c93ebd398c6"}, {0x9f, 0x8, 0x702, 0x7, 0x100000000, "1357b5ad9f45ce4aebc5b52f62b9c22777991a188748e37559d2ee888596ec8696853912835c882fd2210284a60bead2444d53e3c34cfea6043bcb861c37a953ca3b63a907f50ae950b6a493db4ee386f9325d8e4deb85df9263bfa3807b9a24018d8dab8e51be0f9172897e3aaaf17ccc9775c41ff805f537a712cf0eabe54ac792dd14dc1ba0a2079fc612a26438"}, {0x34, 0x9, 0x4, 0x1f, 0x0, "8026a3b42c82f30f839469bd424e086c81e08be8a4b71e12e9b5b4d69d45dac2e256633b"}], 0x284}], 0x1, &(0x7f000035c000)=[@rights={0x38, 0x1, 0x1, [r3, r5, r6, r5, r3, r2, r5, r6, r3, r6]}, @rights={0x30, 0x1, 0x1, [r6, r3, r5, r5, r1, r1, r2, r5]}, @cred={0x20, 0x1, 0x2, r0, 0x0, 0x0}], 0x3, 0x20000050}, 0x8000) shutdown(r1, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000788000-0xb)="2f6465762f6877726e6700", 0xfe, 0x0) mq_notify(r7, &(0x7f00009f3000-0x50)={0x2, 0x6b, 0x2, @tid=r0, []}) ioprio_set$pid(0x2, r0, 0x0) ioctl$TIOCGSOFTCAR(r7, 0x5419, &(0x7f0000a14000-0x4)=0x0) [ 68.837425] device lo entered promiscuous mode [ 68.854719] device lo left promiscuous mode [ 68.919169] device lo entered promiscuous mode 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000902000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$int_in(r4, 0x5452, &(0x7f0000ca9000-0x8)=0x1) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000adc000)=0x0) write(r4, &(0x7f0000ca7000)="1f0000004a00079b0000000008067fff0a3f0216f7ffff0000000000451951", 0x1f) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00004b8000-0x4)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000820000-0xc)={0x100000001, 0x6, 0x8, 0x8, 0x8, 0x2, 0x0}, 0xc) flistxattr(r4, &(0x7f00005ed000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xfff) fstat(r2, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000724000)="2f6465762f7663732300", 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00009d0000-0x4)=0xf358, 0x4) r6 = creat(&(0x7f0000c69000)="2e2f66696c653000", 0x7b) ioctl$KDDELIO(r6, 0x4b35, 0x40) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) r7 = inotify_add_watch(r0, &(0x7f0000542000)="2e2f66696c653000", 0x2000000) inotify_rm_watch(r0, r7) ioctl$TCSETSW(r6, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r8 = request_key(&(0x7f0000a13000-0x8)="7472757374656400", &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="706f7369785f61636c5f6163636573734076626f786e657430", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000d75000-0x8)={0x0, 0x3}, &(0x7f0000302000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000aa3000)={r9, @in6={{0xa, 0x0, 0xbcd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) keyctl$revoke(0x3, r8) connect$nfc_raw(r6, &(0x7f00000d8000-0x10)={0x27, 0x6, 0x8, 0x6}, 0x10) [ 68.944182] device lo left promiscuous mode 2017/09/12 18:49:17 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r0, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000001000-0x10)={0x9a57, 0x4}) r2 = epoll_create1(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r2) r3 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r2, 0x409, 0x0) fchown(r3, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000012000-0x5)="7573657200", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="73797374656d736563757269747900", 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000004000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e) fcntl$addseals(r2, 0x409, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000004000)={r3}) close(r1) 2017/09/12 18:49:17 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f000088e000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000432000-0x4)=0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000829000)={0x0, @in6={{0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x1ff}, &(0x7f00000da000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fcb000-0x10)={r2, 0x1, &(0x7f0000fcb000-0x1c)=[@in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}]}, &(0x7f0000fca000)=0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000fcb000-0x10)={r3, 0xa, &(0x7f0000fca000)=[@in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in6={0xa, 0x0, 0x2a45, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x1000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c01000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009a4000)="2f6465762f7667615f6172626974657200", 0x30000, 0x0) ioctl$TIOCCONS(r5, 0x541d) sendmsg$netlink(r4, &(0x7f000000f000)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000013000-0x24)=[{0x14, 0x2a, 0x3fd, 0x0, 0x0, "1c"}], 0x14}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x52, r4, 0x10000) unshare(0x10800) setsockopt(r4, 0x7, 0x8, &(0x7f0000fcb000-0x6)="af0046372128", 0x6) r6 = gettid() r7 = gettid() r8 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, r8, 0x0) r9 = dup3(r8, r0, 0x10080000) ioctl$TIOCEXCL(r9, 0x540c) bind$unix(r9, &(0x7f0000eea000)=@file={0x1, "2e2f66696c653000"}, 0xa) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eac000-0x11)="2f6465762f7161745f6164665f63746c00", 0x10000, 0x0) ioctl$KDSKBSENT(r10, 0x4b49, &(0x7f0000679000)="0caa610acc30d5ea260c6a581e34c186") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r9, 0x40505412, &(0x7f000061d000-0x50)={0x2, 0xffff, 0x4, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000527000-0x8)={0x0, 0x9}, &(0x7f00007bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000e4a000)={r11, 0xd5, "b0e2902b905d4e5f77454afd0ff018b853109a98239310c755c7d813563da706c4b02278c120dd62765aa9dabab07f9c01f496db454c94b7a90f6d117d2cae285add5d7521882e1b154fa69f2ace73a4057635dbee2e458e3c4fb501da2bf4edc537044deb90be6ab92d3fb20738d5c2d956c4c8bc424ef1ec7a75130f91ddc577231474d65dc270a8dd2c0cf5d4b1739993f1f4459074488d41fc0eb2d502d3d6f4018f08f9e2e37241e03bd0607c574817b2219e26271262aa7e1c491a770ab61a9b147a0def2152e7568ecc8c62f42ecfb033e3"}, &(0x7f0000aa3000-0x4)=0xe0) 2017/09/12 18:49:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000c5d000)="2f6465762f6c6f6f702300", 0x200000000004, 0x44042) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0xfffffffffffffc, 0x8000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000df, 0x0, 0xfd, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0xfe, 0xfffffffffffffff8, 0x100004, 0x10000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x900, 0x40, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x0, 0x4, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54a, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$KVM_GET_TSC_OFFSET(r0, 0x8008aef3, &(0x7f000063a000-0x8)={0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x3, 0x0, 0x1, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = semget(0x3, 0x0, 0xa0) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f000065f000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setpriority(0x0, 0x0, 0x85) r4 = msgget(0x2, 0x224) msgctl$MSG_INFO(r4, 0xc, &(0x7f00002e2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f00002a4000-0x20)={0x10200, 0x1, 0xfffffffffffffffe, 0x1000, &(0x7f0000ff5000/0x1000)=nil}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000ac0000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f0000e91000)="baf80c66b828c0a38d29efbafc0c66ed0fe74a000f2d9bc5fdbaf80c668445058e1e1eefbafc0cb8a5cd210f226667d3e266b9780800000f320f64f0df85000066b98b0000000f32ec", 0x49}], 0x1, 0x10, &(0x7f0000e2a000-0x20)=[@dstype0={0x6, 0x3}, @flags={0x3, 0x20a40}], 0x2) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f000079f000)="0f21350f090f01330f00d1f2aff3e1360fa90f22110f20d86635200000000f22d80fc5dca0", 0x25}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000062e000-0x3b)="362e0f7f6937d95d000dc894d34e0f32440f20c02e660f38379776c4fcec440f22c03e0fc769920f3066b83d018ee066b81e010f00d8660f38103f", 0x3b}], 0x1, 0x0, &(0x7f0000406000-0x20)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/09/12 18:49:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000d4b000)=0x0, &(0x7f0000d87000)=0x4) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c11000-0xc)="2f6465762f6175746f667300", 0x80000, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00004a7000)={0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x81) io_setup(0x0, &(0x7f0000a80000-0x8)=0x0) r3 = socket$inet(0x2, 0x0, 0x5) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000595000/0x18000)=nil, &(0x7f00000e0000)=[@text64={0x40, &(0x7f0000725000-0x57)="66baf80cb8a8985e85ef66bafc0cb800100000efc4a1ec560d001000008fa83087c9d30f3066baf80cb810981a8def66bafc0c66ed4df7dcb9460a00000f3266baf80cb8de968a8cef66bafc0c66ed0f3367674d0f01c8", 0x57}], 0x1, 0x60, &(0x7f0000559000)=[], 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000c21000)={0x0, &(0x7f0000bd0000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000063c000-0x60)=[]}) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000a24000-0x28)={&(0x7f0000e9b000/0x4000)=nil, 0x3f, 0x7, 0x12, &(0x7f0000d46000/0x4000)=nil, 0x3ff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000be3000)={0x2, [0x1, 0x7ff]}, &(0x7f0000da9000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000afd000-0x8)={0x0, 0x10000}, &(0x7f000071c000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000107000-0x20)={0x8, 0x2800000000000000, 0x200, 0x3f, 0x7, 0x9, 0x80000000, 0x5f5b, r5}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000969000)={0x8, 0xfffffffffffff800, 0x3, 0x401, 0x3ff, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000459000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000006b000)=0x18) close(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000006a000)={0xffffffffffffffff, &(0x7f0000fba000)="61e83494e8a312cb4c008a10e30286991eb83837c0f88610db34ef91bfb9d8112ec57fd6cee6faa26440c936a52ffa5af6432f25121f2d7f53083fd388ea3cbabf692c433e1cc447afc550704c78e644a6196bb08a135442e66e19836bb6d8a7754f7e71a25dfe7dcb44ab677c45800cd7e583ab53ce6ef3b7c03033650ed5d1856a5ca4d7f8391e4627611c5e2d16ed4606d32be19d", &(0x7f0000bfc000)="b350ff3f3ddd6b74800a4682b0b25d3d2ff786a9a3d367fea01a3e576353034517468060661799cd109460bb57585f0e22c5d450f89753aa8156bf571598eb31d7069e51185cc8560000000000000008b5e369", 0x0}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000c1d000-0x8c)={0x7, 0x7f, 0x1, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00009bc000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000c99000)="", 0x0, 0x40, &(0x7f00003b8000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$getname(0x10, &(0x7f000093e000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setstatus(r0, 0x4, 0x2000) read(r0, &(0x7f0000d8c000-0x1)="00", 0x1) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000aa5000-0x20)={"15c656ac2e183a68b5b781c0b276f832", {0x4, 0x1, 0x7f, "c20bd2a807d3", 0x8, 0x0}}) shutdown(r0, 0x0) 2017/09/12 18:49:17 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x0}, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r4, r4) r5 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x48200) r6 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) mmap(&(0x7f0000ec1000/0x3000)=nil, 0x3000, 0x1, 0x22012, r5, 0x0) r7 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x8000) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f98000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fbb000)={0x6, 0x9ac, 0x1, 0x10000}) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f0000c4a000+0xa30)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r5, &(0x7f0000002000-0xa0)=[{&(0x7f0000fb7000)="eb461a3513e24f31cb9e02a081364193e35cdd9d5028fc0c50ed18cacc4a825ed7f363736b9d4077b9e0f331359e91f9fcb84392fe1c2c26ffe97b8dc44ec618e2b538a6670cde7e2dbf10499eac264c6dfd2f35c6e0171fa6946a7880b92def7fdd82ca44a6b90c4812a344d93ecc24383bedaabf09f2bb7895d01fa60b5ece775aa816fd38a0025ffcc5848d3c56f19d2c14b39d062dcb10e6af05a55d41e0f632a4014b74b7f9ac9bf1d8f0281ca2091bd93e185ccba5e4464e4b48cb3a4b8fb581a92889b27b368383ca576f29d97195d45861b8daa318acf705fcf26c20102ce8be8cc713", 0xe7}, {&(0x7f0000fb8000-0x31)="f71e96429698e44c586e27bee10ea4a8a4063502ff65e6abc158a65af31ce7f6e32abe2db6f88e42648b38009187cd8af5221bce1caef14da31acce52c50e440f32b94cbac4afd071431e4fb0ba9ae5ff74459d5c1e6242d8d4dbee2dfa5e88c488b7d957029527e4594c095a565c57d16f08f790f9a2aac1357da792fb8139d7cf58d30942692d92c41130c423901e3162c2945e33aa55d8ee35b1eb1bece3061c2dad9bc04f4334c58035763429bb088d22c7bcc272c0579935f565e8af1857f867ce02beeccc6504c6cec827b702f2fdf1d2fd3be280034f78d997adadf22957ba491ef637840ced52ef8c0ef06", 0xef}, {&(0x7f00002a8000)="e73b2a51b652875cb234a0cccb2ac0a3146083cea0b0069929e6dac990656bbfa820b54622f9efe7acabe523c41d197b8fa4deab779cfab8e34521bc491843a9d9945db9f163df8644793b2dfa980bfcebdddf58efee8609b45d6e4bf6ccfea299d380964255aeab2d4e4e166120b52a53e81370fafddb9bddd5eb2d12", 0x7d}, {&(0x7f0000fb8000-0x87)="9228e4f161436765fe4c31235c6c77c8fd3c54e6ca1cd1dd6ac777ec0888890544ca818ac6232c3318b5be22419c7d385cab10821e9a395cf4b089f2bc713d9b9a583782852252e44e34f879e8c95762cb59ab7ffdf3f4690538b46c5f0970970bf6067935941eb4096dac41670facd3bf3de949120fabfec8a0d97209490b8f3e07763158bcb5", 0x87}, {&(0x7f0000fb8000-0x10)="ff3d919ad9317e82636d0cb8d9fe0dab", 0x10}, {&(0x7f000095e000)="f786995da18b02d603e6336f8798e6391111c8de3636f8f3b15e10accffc39cc675ef3d37d3bae9d91e52289d97d32f61694957b8c7e4a762d9a1aa937e5aa69a66be5b5d2f9ab7b048e8d64e3eff241a75424635254d155831861869cd61541b9caed19c392c000a95bc85c0ef9a812cb2875782ecd5c881a1b4dd24eb91ae2c9218137ae5dc509fe922436058f9e3728c68d3474822478728b7f0966ca0b851a8eef28062782e77245f9", 0xab}, {&(0x7f0000fb8000-0x2f)="5beedce74a9f69d4deae081313766abaa6d3da371090705e93694892f1e29dd91e0248b3367735e132b28f7c0c6d3b", 0x2f}, {&(0x7f0000fb8000-0x7)="e0400dc0a37a95", 0x7}, {&(0x7f000013e000)="425fd973f36d3d5d0fd3fa382c420a2e3987dd0c54f38b3e56de389aeeb9986118e40814cdd1bae1f432b9f19787ccdec7ab8ca3bd58cb7397424d732410cb0ffb601ee3dad35785bcf2f69f7115a783ac691bf22ec11f1641575bbdbd9768780a57727edeb9d3750b6afa4c0c03a53864a1440c10fd39f519a031dd1541b5c0b855c4a5fc08b47d4ac29f7236a35762042f08fcbda8098a83b3264abe2b9973d2b7a88aeb0bcc1000ca91c6cfd81034797d753961c2d13ad99341aa5d4edd7b7f17698b05db12b0f9d6c5b0609682ab144c501f4eb09eb606020a748bdb73a60e8c9df709eefb", 0xe7}, {&(0x7f000048a000)="1cf727685aa9c96bdf6990eba055f32cf945c9e6c79d7a36413c35bd49953607b49817b01ec5e4fbc6d7bc725688bcc4908e0e64d9b884d001bef9c4f2c23e420b85c48e6891199d3382db288d369ac89e6b460ac810be9b4fbc206b4d0a4b967fb34ed2852cb8db9865b6b0b3cdf234310cefd8022fcc89fee79a1d24ed794e05d34360fea4b4140ae190d65b3ed981e5f33db74a2d7f7a4208f1ea54294c01da4f0e1d1fac2942e1aaa645636c4c79f068996df79aaa947a071e36249d5d5e2f689540dfb76c7a839787d09e8d2e74", 0xd0}], 0xa) sendfile(r0, r2, 0x0, 0x20000fffffffe) ioctl$TCXONC(r0, 0x540a, 0x5) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000eb5000)={@loopback={0x0, 0x1}, 0x5, 0x40000000}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x22, &(0x7f0000fbe000-0x4)=0x20, 0x4) write(r8, &(0x7f0000f71000)="2700000014000707060e0000120f0a0011000000f603ffff09000000078a001f05ff0300007500", 0x27) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002b3000-0x4)=0x40, &(0x7f00007b5000-0x8)=0x4) recvmsg(r8, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)="", 0x0, 0x0}, 0x0) ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000129000-0x8)=[0x2, 0x2]) sendmsg$unix(r0, &(0x7f0000fbb000-0x38)={&(0x7f0000fba000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fbb000-0x10)=[{&(0x7f0000fba000)="928fa8ede0a02b3722b2d1a1b0b72738eb5fe82209c56d7f61472fd9268336ccb3f72849d417af5a26efb2f69076cd0dbd27b6f09ce984a80b977d8def61b9184f5712d33a37aaa4b25f5d59e7edf4d2202919cfb518b94f1ca94cb9a2816c84c162f6a8a619f1680cb369a410b937257bc42ad654b489aaca816acbd956bb36dec1349e2586115eab50915d9ec33c7d411dce47fdc0e6285b1d58f5abc902100676a74588ca", 0xa6}], 0x1, &(0x7f0000a59000)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @rights={0x28, 0x1, 0x1, [r6, r2, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @cred={0x20, 0x1, 0x2, r7, r3, r4}, @rights={0x28, 0x1, 0x1, [r6, r6, r0, r1, r2, r2]}], 0x7, 0x800}, 0x20000000) 2017/09/12 18:49:17 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e006, 0x0, 0xa8, 0x86, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r4, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000466000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x100) ioctl$TCXONC(r5, 0x540a, 0x10000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000662000-0x4)=0x0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f00005fa000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg(r3, &(0x7f0000372000)={&(0x7f0000d9b000-0x60)=@nfc_llcp={0x27, 0x7fffffff, 0x5, 0x3, 0x6c, 0x7fff, "47bba674fc0001c9eb2c7fc6ea4bc2187d5569d843aedd2d9adee23df7f4924a24e1d9da280c74f04f1bf97cca454f3313935d60e6c97e27312c3ac31d687f", 0x0}, 0x60, &(0x7f0000eea000)=[{&(0x7f0000586000)="b70e74fe7bd8745e81e58508a3f80a1b3a932295c219665391bd2dab8e770bdbe93ab8446f76ae0a595b09c173870e0b56536772b194f455e3f96e862e45e4c228da4d0d70805e6fc247ed23d71d56c2598439d54adc", 0x56}, {&(0x7f0000aba000-0xee)="59e145324632e09a7319f5c026d110cc5d0f4479014d2fc6dcdd639d1168986308c1048a696465dbd332638c67d34c5dcce22943383050da5d7ad553559d17111966989df9b52466dfebd78684948c4e1ec5be58546a28c76f6a73fb2b81465a04dd44ea8dd90347ecda0ab39ef4c27f7d377362ada5a34ebed33b35d412c17037f852f9a1d75fa48ad7c0e3a02b2c2cdda0d979321ec6d7de5ea35f7b7c495d86e86e8e89f2d287b30985f51ab58fc054f8282004c6bf9c4b9a191eff651907f15775b8606abdd440e7527be056538814d67be3911e8197b8bdfcf47b0b86e5c43ee127752fb8e569cc1db8fc12", 0xee}, {&(0x7f00005f3000)="768d9aa8fe94a6b1d8658eb309cd67a19c4ab42dd1dac2767e3719d7b44d053128872e2d8f13d19722b7479ce7876bf71bbc2c35fa7b9071cee11a54c3a7d037c521524d2edce876069aa9a03eef2bd2f16139c24faa421c8b87d3a065fc37ff7c0dd671bc5545ad768a853dfbd16505956d64c4b6ffe58c2bae504bafa32979607bc80751bffc064521ad313ed13e82ff0477935b97f3c7b51307f38b1e7bb60d2c5754621da5e02edb82a9dfee0ad3e63aba25f0227e36", 0xb8}, {&(0x7f0000340000)="bb579718d5f1e222fbc42c6a17b6908a4024a8e7ef1181b5c9f083f64213f7348c3657f6575f4f1f65c82b550963c87863f2755f5c63d1cacb50595462d4040df56b1ceb929738f1b9e09085abb42e02722d0e6f85019923d7080533beeb965601d782db306c49efea4015073c64c5652b59e01b633f739c06c2dbf07ec1080f6f95774d6f239ee78f6fe654c850a082088b9360a06f5fbdaf3a58394d88cc785b45ed2c759b0f0c2c4881102c762c82ab2e7d325ca74a8bb1166c7e8657e24c3f4a6753c43341a11a9cf6f4c412590db32d93ddc5579c3ab44c63da917f7913681476b350ded50d31eb4965cd24215924bb756b31", 0xf5}, {&(0x7f0000e3f000)="2975bb29a06e9e465f3e0f012a8f641da9b84143813839a6e5711c1cdebd2dae63202c9633c8fda2d14d8b3ed055f0fec495b8b34bef8785d72f55fce926df4969568235416852dd2493263341306e2bccd69ebf5bed7c84f40ebe1a4b4277affb46156c09262a9232d42f214d333cf5076b4dc6ddeecbba37ed9805ad314265216c5bc4789ce10feafe9dfbf83098fa3de776648547f1960ba606558c6b04486cf827", 0xa3}], 0x5, &(0x7f0000729000-0x1d0)=[{0xd0, 0x3a, 0x5, "c700919adffce238e0a36ce9cfa2c7b829042a7a88dc57056189375d5c483924c5233e69b837662380fa2ebc328b6ad80e18d500deebf3b42f138578232b52fe8332bd693f3a06d7ed122e7f504e77d1386e8a1d9024378241a24f8b85e71ab4faf82572d3a4dbcca2d4b82975f04958098cf32562b2076139236e9db934f384cd5ed5040680a2d6c41e996749b7b4d89cab3f696a3d930486a95f07ccbf7744d92b152f7225c45f4e4b2463afa426b553f8b51745139cca00a03d4606"}, {0xe8, 0x29, 0x8, "7a21e6b1d61624c0ec4a7e44fb692523b08f4ce72412fa6ebb2acf233cdc8e566e46626ec6c481f14fa0bb7b717bb20d819e3e3f46464b95cd18ad5650793548308722946c45fc6a94d1a95e57927262d713a52992572ae4aa031cee6955d368f8bb45d4263d203838b7e6ce32adff3084d5471ee1be2c18df3228af9ade8c714c93248fd134b27b64a08650aa19af2d667c72fc1f5ac8d15ea34765f0354c0e5694298c2d00a2f165a10bdc4565bc3bf8a000e376d2c56be50d6a629aa752f590ccb8d55d23e91c0e850447723d197c34f2"}, {0x18, 0x10e, 0x400, "6324dfa8c4"}], 0x3, 0x10}, 0xc894) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000cce000-0x10)={0x0, 0x2, &(0x7f0000a8a000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000089d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00004d7000-0xc)={r6, 0xaea, 0x30}, &(0x7f0000754000)=0xc) r7 = syz_open_dev$vcsa(&(0x7f00009d2000-0xb)="2f6465762f766373612300", 0x5, 0x322ffe) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r2) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000e9000-0xc)={0x0, r7, 0x1, 0x0, 0x0}, 0xc) munmap(&(0x7f00002ba000/0x9000)=nil, 0x9000) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00002bb000-0xb)="2f6465762f766373612300", 0x3, 0x20000) madvise(&(0x7f0000160000/0x1000)=nil, 0x1000, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c6000-0xb)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00002ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f00002ba000)=r8) [ 69.292007] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7918 comm=syz-executor4 [ 69.436516] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7931 comm=syz-executor4 [ 69.518346] kasan: CONFIG_KASAN_INLINE enabled [ 69.523065] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 69.530584] general protection fault: 0000 [#1] SMP KASAN [ 69.536104] Dumping ftrace buffer: [ 69.539621] (ftrace buffer empty) [ 69.543311] Modules linked in: [ 69.546488] CPU: 1 PID: 7929 Comm: syz-executor3 Not tainted 4.13.0+ #80 [ 69.553302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.562634] task: ffff8801cc1dc600 task.stack: ffff8801cc040000 [ 69.568675] RIP: 0010:kvm_cpuid+0xcf/0x8e0 [ 69.572886] RSP: 0018:ffff8801cc047088 EFLAGS: 00010246 [ 69.578227] RAX: dffffc0000000000 RBX: ffff8801cc047208 RCX: ffffc90004405000 [ 69.585476] RDX: 0000000000000000 RSI: ffffffff81175075 RDI: ffff8801d08908c0 [ 69.592726] RBP: ffff8801cc047180 R08: 0000000000000000 R09: 0000000000000000 [ 69.599980] R10: 0000000000000002 R11: ffffed003a112661 R12: 0000000000000000 [ 69.607230] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000 [ 69.614479] FS: 00007f64f0fec700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 69.622684] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.628542] CR2: 00007f7a9ea2d000 CR3: 00000001c93ce000 CR4: 00000000001426e0 [ 69.635793] Call Trace: [ 69.638369] ? copy_overflow+0x30/0x30 [ 69.642238] ? vmx_get_msr+0x3e1/0x1400 [ 69.646195] ? __might_sleep+0x95/0x190 [ 69.650152] ? emulator_get_msr+0x14f/0x1c0 [ 69.654456] ? emulator_set_segment+0x6a0/0x6a0 [ 69.659109] ? __kvm_read_guest_page+0x8c/0xa0 [ 69.663673] emulator_get_cpuid+0x46/0x60 [ 69.667805] check_cr_write+0x379/0x7d0 [ 69.671759] ? check_cr_read+0x130/0x130 [ 69.675802] ? __do_insn_fetch_bytes+0x30c/0x8a0 [ 69.680545] ? vmx_get_cpl+0x5a/0x80 [ 69.684243] x86_emulate_insn+0x2940/0x3cf0 [ 69.688555] ? init_decode_cache+0xc0/0xc0 [ 69.692774] ? __lock_is_held+0xbc/0x140 [ 69.696827] x86_emulate_instruction+0x411/0x1ca0 [ 69.701650] ? print_usage_bug+0x480/0x480 [ 69.705862] ? check_noncircular+0x20/0x20 [ 69.710086] ? reexecute_instruction.part.165+0x260/0x260 [ 69.715611] ? __lock_is_held+0xbc/0x140 [ 69.719652] vmx_handle_exit+0x6d8/0x1a60 [ 69.723774] ? vmx_set_msr+0x1820/0x1820 [ 69.727818] ? nested_ept_inject_page_fault+0x1f0/0x1f0 [ 69.733166] ? kvm_arch_vcpu_ioctl_run+0x1b91/0x5a30 [ 69.738246] kvm_arch_vcpu_ioctl_run+0x1d36/0x5a30 [ 69.743172] ? kvm_arch_vcpu_runnable+0x520/0x520 [ 69.747999] ? __raw_spin_lock_init+0x2d/0x100 [ 69.752560] ? __init_waitqueue_head+0x97/0x140 [ 69.757208] ? wake_up_q+0xe0/0xe0 [ 69.760731] ? __wait_rcu_gp+0x25d/0x420 [ 69.764768] ? rcu_gp_is_normal+0x140/0x140 [ 69.769078] ? synchronize_sched.part.68+0xbd/0x110 [ 69.774069] ? synchronize_sched_expedited+0xf0/0xf0 [ 69.779147] ? call_rcu_bh+0x20/0x20 [ 69.782840] ? __lock_is_held+0xbc/0x140 [ 69.786882] ? lock_release+0xd70/0xd70 [ 69.790838] ? trace_raw_output_rcu_utilization+0xb0/0xb0 [ 69.796363] ? put_pid+0x184/0x1f0 [ 69.799884] ? task_active_pid_ns+0xd0/0xd0 [ 69.804185] ? __might_sleep+0x95/0x190 [ 69.808137] kvm_vcpu_ioctl+0x64c/0x1010 [ 69.812170] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 69.816384] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 69.821646] ? lock_downgrade+0x990/0x990 [ 69.825772] ? exit_robust_list+0x240/0x240 [ 69.830075] ? __fget+0xbb/0x580 [ 69.833414] ? find_held_lock+0x39/0x1d0 [ 69.837450] ? lock_release+0xd70/0xd70 [ 69.841399] ? __lock_is_held+0xbc/0x140 [ 69.845440] ? __fget+0x362/0x580 [ 69.848877] ? iterate_fd+0x3f0/0x3f0 [ 69.852654] ? __do_page_fault+0x2b8/0xb60 [ 69.856869] ? __handle_mm_fault+0x39c0/0x39c0 [ 69.861429] ? vmacache_find+0x61/0x270 [ 69.865379] ? __kvm_gfn_to_hva_cache_init+0xbb0/0xbb0 [ 69.870628] do_vfs_ioctl+0x1b1/0x1530 [ 69.874490] ? ioctl_preallocate+0x2b0/0x2b0 [ 69.878884] ? selinux_capable+0x40/0x40 [ 69.882933] ? SyS_futex+0x269/0x390 [ 69.886632] ? security_file_ioctl+0x89/0xb0 [ 69.891022] SyS_ioctl+0x8f/0xc0 [ 69.894369] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 69.899106] RIP: 0033:0x451e59 [ 69.902272] RSP: 002b:00007f64f0febc08 EFLAGS: 00000216 ORIG_RAX: 0000000000000010 [ 69.909956] RAX: ffffffffffffffda RBX: 0000000000718160 RCX: 0000000000451e59 [ 69.917205] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000019 [ 69.924445] RBP: 0000000000000082 R08: 0000000000000000 R09: 0000000000000000 [ 69.931684] R10: 0000000000000000 R11: 0000000000000216 R12: 000000000000001d [ 69.938931] R13: 0000000020aad000 R14: 0000000000000018 R15: 0000000000000019 [ 69.946183] Code: 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 4d 06 00 00 8b 03 4c 89 e2 48 c1 ea 03 89 85 34 ff ff ff 48 b8 00 00 00 00 00 fc ff df <0f> b6 14 02 4c 89 e0 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 [ 69.965275] RIP: kvm_cpuid+0xcf/0x8e0 RSP: ffff8801cc047088 [ 69.971013] ---[ end trace 3aceae4476327381 ]--- [ 69.975897] Kernel panic - not syncing: Fatal exception [ 69.981700] Dumping ftrace buffer: [ 69.985211] (ftrace buffer empty) [ 69.988889] Kernel Offset: disabled [ 69.992482] Rebooting in 86400 seconds..