0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f0000006980)=[{&(0x7f00000061c0)="db380f744bec25abdebbab39498284cf322ca4b1443bd285f6a12b285cef2920be50f83579bc6b045959193686f7ce973dd903274342c6b8b9d4e498a55b9c6c5927a4323c0bd5a1efe99e2afeddc2a32f048a3c9c52c9112276cd263f0b8b55959096aafbac12651a090bbe78ca56f3c380107fd990bce36c3702ef569cca60c34da6691a06622d38bc1649c53bdde7adc82eee8eededeb00035ce75665dd515a4a403fed60a9324cbbd90732e8c72edf0f43c927405a0fe394", 0xba}, {&(0x7f0000006280)="4ccdeeb6fc82e4b4b5b4d47babde95561d82c18e6bcaa2ae7371a712afcb7bda3fba7452c9b7d07662ae750dbdcd2222a04f9263c65c8e7d8de5c5b68c707af522a6a14f62f9fb99ffd2f8b667e45d9b19321848d62d3e14bcbe6ad22721e3d1bb74f4b90652464f47f6e7459f53004b5214e7ee6b2b2747c3d7be535e37fc9d381764a27a9dd381bbabff1c29749c828ab48430f67c90d9ddd0c70e61877464ec928ef7848ca34062919410f220e4f7e0302393e247e7122b2196d973a12d51ebed22cc20b18c83", 0xc8}, {&(0x7f0000006380)="a4a77a1e8a61547c72d4d4fd78e47e6c62333492cabf77cfe7eb9907e4ad67241d96712dc97f9e5e8c5648ce9f8750363d01be54d5e94733b06a293149cfca8d31369a407479745032aef01aa9fe459480dea90ffb67e03b4ee93fa63534e5296fa47a6ba7169fff482ba289a236a3b7616c4cd9c8ca2c544e71729db3edadc11ae5f4145cc951a4561fb914e2de9db1ddb5572f389fd40406df487c8aa51ae1d42ed3c5b0aae66550cb8df3a5a38212549234b642e1c09f1722f622bea83d0f18d71579c85c4a17a3790138808a3d1ed11cbba5ab8e3b0c6f5f6905f1dcc5027ba6ca0cc1bde67162c024283de87c34178bb11e48", 0xf5}, {&(0x7f0000006480)="0951e2e3db7c60ce9725f0338dd8b449b98460a624d8d0c692ae5d7c5eb630bdf1e8cbfc782fb4f0530e521dd2bdc99d397317f0234380ff30353f0c3e54098a29b422e7df799b33639b570aca124eb39d2673eb3ab1236086709d6e9c2fcb153fb1f5fb9683c304a8c2b99ac058c0a2be23fcb16d94c422d3156fa8d752fe7b7c50a375e2c890974ceaae2825e1fab3f4822e81b666db2e08d1fe7adcdda8973f5b52a19ec89792712d8993ed855521969271a9eb2afe17c1f384f94e9fef645bb819835d6a0851f81f115f56d9e3305202de7f84a04c8e02c6a5478f6eeb03ec670573fcd27f", 0xe7}, {&(0x7f0000006580)="d439001840c4c05354468da71aad9b30d4a3c7aede7c32db2a69136b7885de637ab6dfb2699b55cff8bc0d0b223f388cea83282f2a10", 0x36}, {&(0x7f00000065c0)="5cfefe79a5937bc6aed8d119e140e54122df488c510c85b7616fda9137a95c2b31f7a39464a5119440275ff0363439aebc9769cef1a4bcca3d0ff9381cfe3bd66a472478be7d19042eebbcf9fe8447881485f3747b023067dcf74b657fd09089aabc03961afbe83f69869c7156f15d08d29971156a19c6d44ea802fd0f282d635eac5fcb8531685f3f6b3eee5651f9c9ee4b6d4b9d0e2c134fd6988e5466917080d118df20102786656eefa164", 0xad}, {&(0x7f0000006680)="ad875aa325930dbfb3646ceb282105377fc4757b32724e0da8e8bbb9a459c08f590b211955db6f313beb2c6838b815c9c6339dc2174d348f705ea7687858c4e282a6b85cb80ffb9733f6ae6d2293293a6df2eedfccb4604f506400fcf18c75286f265d367f04e2b14de26a7d7da71c4c54a18be43969160e005d2c7c9b4f1d1bbfec5620e17ce1da2920f245a8311e3e8b90a072e52fc03be1bb709cd2ed65b8bf37106bfd48840fc762ab4a7229bb75305310fd22296b553ebaf9ca082e1d0a04a09ae047161a2c1e7e75c5f07be11a112ab979ebb19d7c612c5973154cc2c554d74ae711eee6b7d9fcad076dba6c", 0xef}, {&(0x7f0000006780)="bfe9e2f10ea2b6eeccea97f14ff624b46c313eada342e33cf60d45429fe0bb4050fc3d6cb52a5aa9618c92cc22d4f9baad462be20da056dfa76297964df0ffebacadc0e2ed6ee15ec47f19ee8ed9ab5c38dd88ed1564f582f458f60867bd209a9c2915c7c060f3b74455054705c47c3d4b71738018426215f5ac906bdc8f619074995a09fe61198686e383bd426770a19b2f32fee70547e3a325da5a1782f84629ffc299665b4455dfff", 0xaa}, {&(0x7f0000006840)="4386ed36479eac9524674d2665e3a0c7e3b91214bd358a1190c44bbea033c42bb20efd97109c9d4e2fae23b7ae948b01b28b483cfc442f44ed28af6d45de66fc25b58fd7a893876b8f6d68ba7026918f138798309bfcc2a58e07eae5c5b9a706f202f4a52fb25e5df33f0992e6184f17c1e080ce7070c859a98c814cc2927f9b33fde88dd9c212a7857cffa952648aa1f5503858670d11b11376ff954ae651eee846baed3719f85df0198131355c0d", 0xaf}, {&(0x7f0000006900)="1f4a2b2d51bca8fd3ceb5bf1e3f95a47566ba7f5404fa9d480145823307d264d3d4341b2c7a4e5ce26eb4bd0af51e92b6ce86db28eef3579309d05b2ef1c3bd20c2ea33e5d4680337676a68a0c9d331ffa049ffe", 0x54}], 0xa, &(0x7f0000006a40)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x200, 0x5, 0x20, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0x7fff, 0xf9, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x1, 0x7ff, 0x8, r2}}, @sndrcv={0x30, 0x84, 0x1, {0xc1f1, 0x120000000000000, 0x4, 0x2, 0x80a7, 0x6, 0x1, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x7, 0x0, 0x2, 0x7fffffff, 0xf1c6, 0x1ff, 0xea06, r2}}, @init={0x18, 0x84, 0x0, {0x3, 0xa, 0x3, 0xe7eb}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7ff, 0x200, 0x7, 0x6, 0xf47e, 0x7, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x100000000, 0x9, 0x7}}], 0x180, 0x80}], 0x6, 0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet6_tcp_buf(r6, 0x6, 0x16, &(0x7f0000006d40)="26fc55bb3f5198a783a35789ad5fb7ceb1bb9e9c9dd2cdfdb3f00dc89810acdbf4d3b7a1fece56f3bd0cac2151a6bd85485c1814743454b68d076b1e31cf053bca1e089b88be24af9d1f79f1b507cad5db3806e00405cb188acf755c6f80553bdedfbfff42e4527b0435ec002c5817b1d3097c07e1659895a5072243f0df2884a9b00c25b7a6cebd3d31aebc4e5293548c5efceb40", 0x95) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000006e00)=[@in6={0xa, 0x4e20, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e21, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0x58) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000006e80)=""/25) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000006ec0)={0x100000001, 0x5, 0xff, 0x2, 0x100000001}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000006f00)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000006f40)=@int=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000006f80)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x401, 0xffffffff, 0x4a00, 0x4, 0xa8}, &(0x7f0000007040)=0x98) 2018/04/12 01:11:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f250", 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f0000000200)="3f1177a6ea036d5d05ab4e52745801421a42ed024aac6d9d278452d1d894b3b36cea22e0dda92dc687f1386f13558262696cc67dcb96b16ad06754ad4e596262bc64a3077e13892bcc0de342a4fb4f6d1983538230526d89ab94c09cdc9a9897a16c16a0b6d4f0a89b74c08f7aafed614af763b8f3f6eddcafc3ac00eca58a021e4e730bed2c02893b4aea0d2534183a5e564957eba099d90cf7bce16cbfb7b854d4eef14430633b8022c070c0d282007972cc593155b19eb2", &(0x7f0000000100)=""/2}, 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000080)="f8dc88b04df9bdb52e184614a4283343049e80f5efdc75d7c71797954a828c0d5cbf67501821621f9660860fb01447371fdf25eb054c05326f31eb908c8aad737e8381c1e8b34426b2753f8e1fa098cb1bc65685dd120075", 0x58, 0x0, &(0x7f0000000380)=@sco={0x1f}, 0x80) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/12 01:11:17 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800120000000300000000000000000006000000000000000000000000000000e000000100000000000000000700000000000000000000000000000000000000030006000000000002c9a600ac14ffbb0000000000000000070005000000000002000000ac14ffbb00000000000000000400030004000000000000007dd7fd3b3a2dce7a000000000000000000000034"], 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:17 executing program 1: r0 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="ba248582b509ac51ec2e8508866abb6256ab1389a38e520eb8f5509e3148755b201061fe4f6098f40d698c55ae3e5ed75f9662c2546b9818602342f16a1afae45b12f6dd8c3a9ffda40d4a3142d5cf15b7de4b986d8682f5c2858aab103fbb11b120551ff224883dd1a354499a88a6d6e18e8a37465f11594ad3d54eb5b2a968287d884dbb396897064cd6e45f26431dd33ef643694311e6e0834b9f66ae243550d4377cfe56ceeeca691770c860bf19b8a0e2f3e300e8bfd3d1f4ee760d1f93c3c43ec365d3c49a504ee35b121834cb02366906fd5cfa105a6954268a4f21b88e4af507087dea2d7b950dbe6a09fb48c3bc9bb83981f4be", 0xf8}, {&(0x7f0000000200)="9602c8ab251e06b2ca7902fe30beaf7d14dd9b50b28dc347021ccaa836a092b79126b26572c0457c14404c08b3fc43f337a0d3d498cf107cf11b727de545f6f284dbf03fd6054e2b219fb231466dba6b8e5e309d163d3771119f226725c609556cb622759240a8c08238f238685e1f120cf1910809b04dae80c51c9dd2fa538f27f9ced077f5705c67ea1b96579d84690c966287a662d12e9aaf7fcd6f5b8c", 0x9f}], 0x2) pwrite64(r0, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') 2018/04/12 01:11:17 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x81, 0x0, 0x100000}, {0x6}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80140) r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x2b, &(0x7f0000000180)="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") ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000040)) r2 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r2, 0xb) munlockall() 2018/04/12 01:11:17 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ff8000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) 2018/04/12 01:11:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1110, r2, 0x400000000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)) 2018/04/12 01:11:18 executing program 0: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x200) umount2(&(0x7f0000000040)='./file0\x00', 0x1) mount(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)='tmpfs\x00', 0x0, &(0x7f0000001740)) 2018/04/12 01:11:18 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdd46f800f49ff60f050000230a", 0x5) [ 160.389814] audit: type=1326 audit(1523495478.023:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13177 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 2018/04/12 01:11:18 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x30000) r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x2fc) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000140)={0x7f, 0x400, 0x7, 0x6, 0xc0}) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', r4}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000001c0)={{0x3, 0x0, 0x8001, 0x3, 0x4}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}) accept4$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) [ 161.255772] audit: type=1326 audit(1523495478.889:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13177 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455279 code=0x0 2018/04/12 01:11:18 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'gre0\x00', 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) r2 = dup(r0) bind$can_raw(r2, &(0x7f0000000040)={0x1d, r1}, 0x10) 2018/04/12 01:11:18 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000000000000000, 0x0) connect$netlink(r1, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x2000000}, 0xc) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000001000030005000000000002004e20000000000000003a0000000008001200020001000000000000e0ffff2f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/04/12 01:11:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@dellink={0x28, 0x11, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) r1 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpgid(0x0) r5 = memfd_create(&(0x7f0000002080)='.^\x00', 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000020c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002100)={0x0, 0x0}, &(0x7f0000001700)=0xffffff23) sendmsg$netlink(r0, &(0x7f0000002040)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000040)={0x28, 0x33, 0x1, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x2e, @pid=r1}, @typed={0x8, 0x23, @u32=0x1}, @typed={0x8, 0x7a, @fd=r0}]}, 0x28}, {&(0x7f00000001c0)={0x1380, 0x27, 0x300, 0x70bd29, 0x25dfdbfc, "", [@nested={0x100, 0x31, [@generic="3d0c829b10bbf8ab369a8575b87a09ad3b80fbec8e84bae2e5be390de37c2bbbbf3ccd9ad13685ff1957f22081e30de74275375ca40f1b5aac17839d32715c6f606ef94537ec4612191c7d2cc255664681f5b3f195c92a18d6d7b8950c09bae096a0802f60b56a9dd09114e5fcf620248a93569a12b88e12c02ae6d852f3edc00b25d01e0c48870874a331d3029ef5c0ea155bcfbef0a90642e62439a400a7861fe61b110fcafa2426336446cd43fc27f203c4536cc88452698e6858c9b69bb333cec7f6e30ff3df4cff163a9200f512843d19cab9bc0815c93804a8cd74a6a912b2427fc5f3f5f01cc3e28641fbe4beb5", @typed={0x8, 0x13, @pid=r2}]}, @generic="1474b486782d87e5e835a6fa0db13c1aad1ea6925cd5406060e57516f470765e9243f35ff844966d7856797cfb87d9e3ad2ce91dc54f252c315f5b9a767a76e7fc1ea4598420c5b7c32d48f421adb1220e27f0c34944b4b48dd559d777155a0190a8e46c882265735e682fef02e3ebc558711be31a3fb209d962c885e2c4b3960c114213986f84e7b3899ca5bd67c0785e28bf", @nested={0x110c, 0x6b, [@generic="62fa39d400e867aca872c4701e305e3d06125235ed82172d0a4d261cfeb2c212dc3d09274164c0737c20f3867f4bb7fde5247c6252bab5c166d257c019432b8861461fe9a25b4d766ce00d7c51d39122687203e7", @generic="f0833e134023188cae7160379c5a5fa2df79f3d541abf081acc18642bae48a1afb6d3a7e8ae07e52912f9277a18d51fd5d3cf1bea15a1b2293feb54608ba8db584ff39181031a637ff6434559929ae03704ac1e81fd6bc3e1b590f64100f1d43a8013aca903168aace45c1753802bebd62c95655c4059a15e375661e7a6b9f912e1ea4fd8ad41a70c472c90e039b22bff01bd800e187d3cef0b828c6b1cbe0e05714f896ebf553068b", @generic="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", @typed={0x8, 0x68, @ipv4=@rand_addr=0x4}]}, @nested={0x20, 0x93, [@typed={0xc, 0x70, @u64=0x2}, @generic="e4d02256119a53ba1d8b747a1f"]}, @generic="67a1e946eb13871139883c8326c255333f89dada25d8adb18924d4f18fedd52d9e35883ef93ba9a74c9cebcb9a1bc8797829bb9f86c4be5d377a6d92be17e1f3430541e137fc0e2160851218f0c5c190f396f3e42c5c2f095b71a2b15fb55264bf57e911ba7dfba1bc98a13de94ad46e1a303d1a992b761a4d5d21a83dcb681678954dab76278bde9d546a218f39", @typed={0xc, 0x85, @u64=0x400}, @typed={0x14, 0x6c, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x1380}, {&(0x7f0000001540)=ANY=[@ANYBLOB="84010000350000002bbd7000fddbdf2574002c0008009400", @ANYRES32=r0, @ANYBLOB="24ee9e430057e23288c7cf832d9df7ae5bbdb1edcc4a7f71ef14c1751707fef92c79eb36ac7e1a347054a3fb06842562784d598edcb1a7399bfedb55f32ccb6a8c1c6a1326a31e3f5acdf1ecdd5e5983fcd38b408b0d11d66cf15f2c4a975695080086000500000090007c0008008000", @ANYRES32=r0, @ANYBLOB='\b\x00M\x00', @ANYRES32=r0, @ANYBLOB="677fb4ed12e179aaab10a12958372528588a43ea5c7af128260f1d02968b6936d6d22dd1e5fc6cc3d63e98fbd7753b89d61f1452721c2ac3fc756876e459c584db6285fa57d733865795d6b698b44064d2d1c781f7ac2fe524c66a80ffbe493cf7b5da7c869d642f0623824708005e00", @ANYRES32=r3, @ANYBLOB='\b\x003\x00', @ANYRES32=r0, @ANYBLOB="e27840cbe808cc7ccf3fbe901ca93b5590d79071c681cadd1a7d2712ef0d829b505da1674de2a147fe056de72487bb97f0b5d51eae2d052fbde00541a132cb8c697e5f305cc17df30e46c9a48baec210ed5593c2f3ac72bbc8535427f737de1d50e79e8fe8045b19ae942b0dba0b7a00"], 0x184}, {&(0x7f0000001740)={0x8a4, 0x28, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x10, 0x64, @str='proc[eth0\x00'}, @nested={0x13c, 0x8c, [@generic="e437c4ab14c83bfc1ac9b608369f7859cc58e70a27430f17e89ab96e0b12552f28132e77f381fe15d3ec01059c90d8a60072248c283d89b153704b2728fdc4ef0ea478ec690a7154a1cdbd7de8cd549b5ecd50f9ec2eb66f99d63eb9edc8706052bf0199a9aca735702f28004034be7c464c4717d43644fa13e8", @generic="48808ebfb23f930dc4a456a98753d102fb65eba5ea70930135429dcb483014c338ca69024eba07760e8c1a726bbf59c63a93a06f3827f5548dee6c98a868466e89974bdad923d40c0107365eeaf65f3c64a9b8e6d0264b7913cb84633c60883759c98407c9a66ccc120d342eda91c24e02780f", @generic="45e38b582ae4d3cfc95b6d063e75f883fafe94225557d5fef9153786f211575cdd50b8bd3658580900e69ecab7436af6687df5b076969d88cc5085bd003fc93d87ae", @typed={0x8, 0x93, @fd=r0}]}, @typed={0x8, 0x100000000, @u32=0x7ff}, @nested={0x1f0, 0x6, [@typed={0xb8, 0x42, @binary="91d11ed09690214fc8f52875994eea10790638b11fad6f19e342b1cc47d61d723cb0ed65f612d77886b242f9bacb3a0e9cc2f55fed8200a781a6f5dd3868b90286767a09a15f5942cad8e5c6fbd25e16599641aa7ee9e2e4cef6ff0fb8661a0eb84ab32590585d961ae72a37c53b5ae3a87e5def634661ec6550d786fb6a2841d1b3211d66cad98b95117147059d28d38b273d215a67d9b03b1f6fd3d608d638cae6ac2723f052a4e45bc5e0228ae7997e6f"}, @typed={0x4, 0x21}, @generic="e6703d71236f9db3a78051dc8679dd984a7b4bdab4d86ea80ff8ed56337902064d2953156141be3e405d40a90a10badd9f7a5beff54d1e10a5d2f351b4179da1ae112bbe55ce126c5eaaf8d26b7962ca9b2b8b8ddba9e55077db249f691b4dffe366073d4eb085151a55663df58460cfc6acfb158df3d6c6862a2a2f62c53c8fb06a7f7248bad69c054ff7eeca661f299c5cb533f76ad0b9948ad97f70a779938688bf42eab3a85e2a1b3d17e4eeab1421", @typed={0x14, 0x94, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8b, @u32=0x1}, @generic="acc50c19e335e09e94428ee3cc78bd13294246f6e796e795fb7a207347642763f643d0734ff396ac889e7fbd7f99ec2392", @typed={0x4, 0x4a}, @typed={0x28, 0x96, @str="776c616e31258747504c2862646576656d30657468302d5e6e6f6465762a2d2f00"}, @typed={0x4, 0x55}]}, @nested={0xc, 0x4d, [@typed={0x8, 0x4a, @pid=r4}]}, @nested={0x30c, 0x44, [@generic="ca205487f9c05347ee2c3a22b471f52cca7a91075984046689af0c5a4c28adcd932d427c19b0faba2c4cc418ba98afbd0073cd5ab8f399be", @generic="5acd8ca0dbe784ed0161e7c50f07b13b6f505f9e98c6e2897f987d728290bfb0f2062df3862dfad24133333c8723859539e05f1b73aac74b1b2a83d988a16680ca79ca701f83ffcb4171af8d8499df4bf342a286aaf444d547073b9c5458c9ac087a17daff5946e5a75bb9f0363f37918308cd332cb82c5bd16c13390445687502678d9c9a62113b0ff69c1397491b0cc3732c58791903c68f37b07e3ae0a15dd66fd534510135ee5b1ebb4437783e9a42a7414a01a527db2dfa7355ac1368304b0976de7d974c25508813cdf20f9ea77b1baae10ce2d5300e64993aae37e47958325943e87e7e912fa907962f25de", @generic="aad2a69fffa6a547b5dc854708f5a9693274d35c698e1a599b59a1fb888f756fe7e20618dc094ed12794c12594a41136d689c9c828a7c50e48e7f2f5d879878e0c7cea75f761f16ad08ff1ba1af065f375eaf4f21a6fc4afb10c98ca8c1a2828a3e5ae3767ee7656935148ac31b824e0996ead6838cdb5f7946b6e834a2858540b669c6ae077926c67d3d46c20d625c597b1ffa575408514b30a219b2dfd707d8700e4ff89743153c70f628bdfc79461f2e9d813062758ad2f19e4a087300e6097a780cc804fd7", @generic="16fe21bbd36462b271bf4ec0633fc19762bb3c1f82c934041ab0d10af77d7334c50f7f6def78cfe3c3488a74631e990eb3043d104d68545573ba20eb6603a30db15ac9d117e877727407ee61cf7ea8ee90dd25695c8ff9738d7eabec54bff9959708b864faf93c1fad276d64020e246f83ed60b758832b0353435930004a12af70a10133c5af3cda1017b7747aa2658abc3d7f32aafda232ea67c07427b849704676bae6e7b4c97fcd3225694f5e1ca358f9e7a108837e32358ff1b866336917fb2d333d2f85479294963d22abc5a8eef65a0159b685e00a5cc7f0916b", @generic="ac881bf7773aeda784e4cacbe5e1e04ba942d6d30a37e89dde1ce94d2e934a8471ad4c8faa253b9701c6b127aa9189691d4d8fa5c3a1978e6a9e1b"]}, @nested={0x1a0, 0x47, [@generic="65cf662bebe10193900b7ee11b42e0", @typed={0x14, 0x2f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @typed={0x8, 0x1c, @fd=r0}, @typed={0x8, 0x3b, @u32=0x100000001}, @typed={0x8, 0x8b, @ipv4=@broadcast=0xffffffff}, @typed={0x3c, 0x27, @binary="b03480a4db480182587bc89b49d3a66767b8eab2c71481d2d588d907e142d44e1f20fb7082e27910bd5dbb2f7febd2c433299cdc71"}, @typed={0x8, 0x78, @uid=r6}, @generic="733a76f2ddc9ec9ef9d8df0c48fa5e37b7c6af1a5b0cd4a7bacb3c0232078cf82f8d7b549aa9114b664d2c70d5fd7636b5401c14850539a244201b", @generic="ebd24122793229f7dbfafbb3a3a6950517ea9e44c3ffb807bcd6a4e4b58cd701e23e439412645dd53d24b56b5a539733e0dea033e0819a610bc8a1bb0e104acff09f1d34c8a3f3965ea8b0a4d305a95c03ee67c7dc2d817476856f7417ca1d71d7f77f143cff5dd9a8abc970db0aa339665b455b1dda36103d18913aa7d78828dce49b79e99c52fa24a3a0ac4f889e918cf7bc9a62aafdd7e378b4213e073acea2bd3c8b7d15939d9e1f360872e3f6e967718ddb641e10c9f82e90b89550fff43a414a99c758a9f32433002892ee44f8050e3e825ee576cb29a4f77c04e260"]}, @generic="3702d95e8afd0e076d6a0817134abf0173d1f30610d82944f564ef5e5a3cbdeb5d6d8a8c5afcc01f8af9ea9aedce0454219f3e1c8a22df7c037e32d5db25f7cf50d2aedafae53af9062a2c48206e3f04ea083c005bb8d697db3b4c65af5f24714aa8211b2e227c023fdca9b6942e99bc85ff14134c356d31b2e78c70e4c645501dfa11609f2fc0052f95afafcbe4", @nested={0x8, 0x7d, [@typed={0x4, 0x1e}]}]}, 0x8a4}], 0x4, 0x0, 0x0, 0xc000}, 0x40000) 2018/04/12 01:11:18 executing program 0: r0 = shmget(0x1, 0x1000, 0x54000006, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000001280)=""/208) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f0000000000)=0xffffffffffffff86, 0x800) pread64(r1, &(0x7f0000004000)=""/151, 0x97, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000001440)='/dev/amidi#\x00', 0x7, 0x2) link(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00') gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000038c0), &(0x7f0000003900)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000001500)=@broute={'broute\x00', 0x20, 0x5, 0x8ca, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200041c0], 0x0, &(0x7f00000014c0), &(0x7f0000005300)=ANY=[@ANYBLOB="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"]}, 0x942) stat(&(0x7f0000003940)='./file0\x00', &(0x7f0000003980)) r4 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000003b00)=0xe8) r6 = getgid() r7 = getpgid(0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000001240)={0x36d, 0x1f, 0xfffffffffffffffb, 0x7}, 0x10) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000001400)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000040c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003c40)=0xfffffffffffffffa) fstat(r1, &(0x7f0000003c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d00)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000003e00)=0xe8) getgroups(0x6, &(0x7f0000003e40)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003780)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000003800)={r13, &(0x7f0000001580)=""/44}) openat$ppp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$netlink(r3, &(0x7f0000003fc0)={0x0, 0x0, &(0x7f0000003880)=[{&(0x7f0000001480)=ANY=[@ANYBLOB="1000000014000800fcbd7000ffdbdf25"], 0x10}], 0x1, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r2]}], 0x100, 0x40010}, 0x8840) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r14, @ANYBLOB="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"], &(0x7f0000000100)=0x2) clone(0x4000000, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) pipe(&(0x7f0000000040)) 2018/04/12 01:11:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bind(r1, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x3, 0x3, 0x1}}, 0x80) socket$key(0xf, 0x3, 0x2) r3 = memfd_create(&(0x7f0000000000)='/dev/kvm\x00', 0x1) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000040)={0x2, 0x3}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) name_to_handle_at(r4, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x81, 0xe6, "3883b41566749644d9671a35a0aa8278b7fcee2a23566b10c06cffdc79269a5665ae7d0957f3f3447c99a908154632010ea3f062cbb3c17f97d47bac6a5cf4189cc46ea382e884993a40447111af7b5d426d719271c39fba41a6d051387fe370b15981a192fe6f7c8847ed0e61f73b019cf613fc16236e46a6"}, &(0x7f0000000140), 0x400) syz_emit_ethernet(0x1e, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000088fb537413229390ef68080000002d8b8a29"], &(0x7f0000000040)) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) getsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000000300)=""/90, &(0x7f00000004c0)=0x5a) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) 2018/04/12 01:11:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000a40)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000940), r1, 0x1, 0x223}}, 0xffffffffffffffdc) fcntl$addseals(r0, 0x409, 0x0) 2018/04/12 01:11:18 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x6) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x4, 0x10000032, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7000000000000000, 0x0) futex(&(0x7f0000001000), 0x8c, 0x1, &(0x7f0000191000), &(0x7f0000000000), 0x0) poll(&(0x7f00000000c0)=[{r0, 0x190}], 0x1, 0x733) 2018/04/12 01:11:18 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xbe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x101) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x14, 0x4) 2018/04/12 01:11:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x200, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="bc544ae4f08e304f8b7460b5d2dad166c4cb7e2a560ebcc898bc4dc6c3cd3174b4126ef1bbddb5a20ef4daa80349228bedb5110d7e494475c27842e28689f8d52576c47119389f64b5a2a365edf8f329b4fd87dfb329ecf61a1577fccec4894ac1c349ca501b1fdb8b4183a508736fd85e591763d9be6fe06f4b"], &(0x7f0000000100)=0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040), &(0x7f0000626000)=0x4) 2018/04/12 01:11:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(cbc-camellia-asm,md4)\x00'}, 0x58) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x1010000000000000, 0x20000000000013c) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0427f58953076d7ffd002dbd7000fe5c839d810000001400024008000540ff050016fe0000f5ba683e6e450000000000"], 0x30}, 0x1, 0x0, 0x0, 0x41}, 0x0) write$rdma_cm(r1, &(0x7f0000000e80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40), 0x2}}, 0x20) ioctl$int_out(r2, 0x2, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) r6 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000bc0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000c00)=0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x9) sendmsg$netlink(r3, &(0x7f0000000cc0)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x8000080}, 0xc, &(0x7f0000000c40)=[{&(0x7f0000000ec0)={0x12d0, 0x22, 0x20, 0x70bd27, 0x25dfdbfe, "", [@generic="06c11f32f9ab8fae98c7a5ee3ad970027fe09ce76b14073e1bc06ec278357d06d0aa7add9b919ec724dd10217ae876ce", @nested={0xc, 0x0, [@typed={0x8, 0x13, @fd=r3}]}, @typed={0x8, 0x81, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic, @typed={0x8, 0x6b, @ipv4=@loopback=0x7f000001}, @generic="f1fa4b7d91e37361bb77a17c6165a7dae16a7f3aa4ff32827eaef15ea72f583477090c760fa91de4389b04ba7c23c71f09e71bf2aa609a712a2067ff30", @generic="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@binary="ea4f54fdfc5ebcc92a64d7c18f0eb6090f8a5a3d398bed90675ed5ad418cda8b369c23dfa565b67e09417f84fb803507063a4b7893468660a38c7669186061736abd4e1e90dcbf93cc32bb95b83606400e97f1ed8f8e19978f35f9f83eeadb42f687ec0372f70787b8ef3240922062ad0c0dc7a06c2713919e90cf40bde3f575934b9d6ccd486ced87348aa95cfa2627187f20881cebf426c3ceb4bcda08fe55f7dc254c690c9a914e8d5b1ed445f8105bdb60e2348efeac5bc9aa16745740979fdad3"}, @generic="b0b9c40bcac3bea55bc1cb9dcccb48a5c4bc0a2eecf00ad0275b0d815681f2c1740a49a095466c9a20a42a7963128bef7ba338d552feb77beda5edefb0e54fcc453ec1f38afd65cb40ade1c3ab6661c0452da59e4fff2454c46a044323517535ce7c12dfe909e85a2899cd4e7996f1f2642333c862e928c4809f05a5bd9b9dc7466aef9217886380ef37c583f70a4235899fa6233d4787532ae1b60b835f3bd0b020186e09adec7233d85fd1be248ce6caf62457346ad2b83476d5f78010849fca"]}, @typed={0x14, 0x8b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @nested={0x128, 0x5c, [@typed={0xf8, 0x8a, @binary="4098c8442cda290d8fcbeb6f0b9de1b19c3f7ede116d7be2033580cbe0e64bdd8426a314bf28da70bd8f04d9f8807be06c7ee8e524fa6753140b300bcb0093604e6136a7238bcda5cd04130cab705b5c538b34546cf93793330bde1ed99acafc0e6b512acf07a59db69b5a8d6afca779927fa56ca6ea6fb7a3548f5757b13870174ccfaa03ebf4b32e3bb5e98729cfc2672d23fea0144755c862b57a9c34b4f4f048a94f850d06b56e5c48455870d2c268d456787443d9861a80f369fffeb4047ee4cd553d5d3a6b1048bdea2961177fee1c4a3ac7fe6a7583b0648a4364d437a4db2fea08bf3ab0216f13560aff6db1994788"}, @typed={0x8, 0x71, @u32=0x2}, @typed={0x24, 0x59, @str='rfc7539(cbc-camellia-asm,md4)\x00'}]}, @generic="13e5ed38d6b2206ed1b1fa923de3779355d1e4dcd19e41bf7a89aaa4a2a7de7284dbacc4e4860a35bc260d2a5c4c46e607b06a16dbe20c4c13e7749c271c00f2c461150a3c3fa67882a9cb1a6d1fa73cbee8b7715f794d7d5513f4163f6c1c86f593a625e0a86b66a68070e3711c3e24c0b344563d4bc7", @nested={0x6c, 0x38, [@generic="5c08579fd15ef97609af2e775d92736f58ae9abd1e443ec0b9daeea4f53f6c8a47efff243c2bfaf56654ac158a9732c54d663a22b822249c3280e2b4ae2ca452547e09211aa7627d8f61bef2b9a573f668f704a56260cbb8ee19a157ef66989d9a8d04f46aa7"]}]}, 0x3d0}], 0x6, 0x0, 0x0, 0x40}, 0x4000080) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x10, r2, 0x0) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000380)=""/9) write$rdma_cm(r1, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r9}}, 0x48) dup3(r2, r1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x90800, 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000140)=""/47, &(0x7f0000000240)=0x2f) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/04/12 01:11:19 executing program 2: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r1}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/12 01:11:19 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x101, 0x400) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46", 0x42, 0x0, &(0x7f0000000200)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/12 01:11:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0xb0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000080)) r3 = eventfd2(0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000000000)={r3}) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000358fe0)={r5}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000640)={r3}) 2018/04/12 01:11:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x380) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000040)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}) ftruncate(r1, 0x6) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00000000c0)=""/127) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={0x6, {0x2, 0x4e24}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x4, 0x1, 0x10000, 0x4, 0x401, &(0x7f0000000140), 0xffffffffffffffe0, 0xc21f, 0xfffffffffffff000}) truncate(&(0x7f0000000200)='.\x00', 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000240)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x208281) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000002c0)={0x1, 0x0, [{}]}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)=0x0) r5 = fcntl$getown(r3, 0x9) rt_tgsigqueueinfo(r4, r5, 0x1e, &(0x7f0000000340)={0x27, 0x6, 0x2, 0x80000000}) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0xe}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff7, 0x1, 0x100000001, 0x100, 0x4, 0x100, r6}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000480)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000000540)={@loopback={0x0, 0x1}, r6}, 0x14) setsockopt$inet_buf(r2, 0x0, 0x460da4fca6e5fdba, &(0x7f0000000580)="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", 0xff) getsockopt$EBT_SO_GET_INIT_ENTRIES(r3, 0x0, 0x83, &(0x7f0000000740)={'nat\x00', 0x0, 0x4, 0x75, [], 0x4, &(0x7f0000000680)=[{}, {}, {}, {}], &(0x7f00000006c0)=""/117}, &(0x7f00000007c0)=0x78) flock(r7, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000000a40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x3002}, 0xc, &(0x7f0000000a00)={&(0x7f0000000840)={0x1a0, 0x7, 0xa, 0x730, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x8}, [@generic="00049511fd2df5a6eeb62d088368fba20330066cf56e2501c6ab491f15b934752055b9208607706decb9b5e8174d2ce0583191232ea626f82f73aa792ff16ddd0daf8a41a53659fbf50db09b5e1375d45a94ebaf29a1a4f293e60cbbb1753f17fcef3d84f652e6327a222a4117cb0ffe771bfed32b576e9f9a633b9e14ec9e4b7d393f2032a075351c650cc887dec81b3b5ddabd3226d4a0e6174b741a47743776e1f81a5f110016d2df0465e6c9dfe93c7b3813bd7ae182a27d00329c82a3b5c6920c3707257ef656082783539f8a0aebadc419fe915856a8f9677225bb0573bfcb46b1ffa8158d80a8", @generic="2255be2bf5d243aad25728f2c42d1b0a2a1f3f14da03f1fd42c27c61bc32c0eadd4abed7318e720c0e4cae0bb38eea1599501f31b284accd9425c7c33d2757a94242845f6042aeeb70b5e9269e8e525af57a15d6a7dcde4077cb28455e5d30de8ab50031e80c3c01cee3d1a632bfa38421e5ae77d45c36a42c918e70d09f8fd8bc3a198dab0c370ea7fc49d3384859e7f81296df73147b0df9c73d6a59b30b"]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x8080) socket(0x13, 0x1, 0xc68d) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000a80)=0xffffffff) read$eventfd(r0, &(0x7f0000000ac0), 0x8) connect$vsock_stream(r2, &(0x7f0000000b00)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000b40)) 2018/04/12 01:11:19 executing program 2: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000380)) mlock2(&(0x7f0000a91000/0x4000)=nil, 0x4000, 0x0) connect(r0, &(0x7f0000000480)=@ax25={0x3, {"1c20a2095b203f"}}, 0x80) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0/control\x00', 0x0, 0x0, &(0x7f00000002c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xfffffffffffffffd) 2018/04/12 01:11:19 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r1, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r3 = getpid() sched_setparam(r3, &(0x7f0000000400)) syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000440)={{0x60000000, 0x40, 0x4, 0x1, 0x10001, 0x2}, 0x6, 0x0, 0x99, 0x0, 0x7, "e02f94f384aedf2ca05e166aaedcccec7301a95b62125b0a1319eb1e0ad95bd4dc52766005c7fdec991968df78480f7ea3bcb2c0139c0a55f8d247b3b53951f9099544a981938993ee7699d37bc1229c4ef1bc25c0612a7b82ca67b2a36d2fd6aa0aa5e50c35ef5ad40eeba6b0609c528acb5a47a9843ea99d64f347a903a586"}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x80005, 0x0) getsockopt(r6, 0x200000000114, 0x8, &(0x7f0000ee3000)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000007c0), &(0x7f0000000540)=0xc) fchown(r4, r5, 0x0) mlock(&(0x7f000000c000/0x3000)=nil, 0x3000) r7 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r7, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="f9ec2977aded9d1ad5bd8ab1ffcf7aec6b22d469d58de476310f9faecd6e8b37b86c7c93a588f63c841e3ba49baac434dd60fe461722024f356f7ced", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000001c0)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f0000000240)}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000240)=0x4) 2018/04/12 01:11:19 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000008c0)="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", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) pread64(r1, &(0x7f0000000340)=""/207, 0xcf, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$cont(0x19, r2, 0x20, 0xf1) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103000, 0x0) 2018/04/12 01:11:19 executing program 0: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) mbind(&(0x7f00009db000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000000040)=0x9, 0x0, 0x5) 2018/04/12 01:11:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/12 01:11:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000040)="0f21316766c74424007e0000006766c7442402c55200006766c744240600000000670f011c240f20c06635000000400f22c066b9800000c00f326635010000000f300f38cbe80fc71d36260f45060500baf80c66b81e39298266efbafc0cec0f009404c7baf80c66b8dd5d498866efbafc0cb0f0ee", 0x75}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000000c0)=0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 2018/04/12 01:11:19 executing program 3: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x290000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000002900)={{0x7fff, 0x6}, {0x2, 0x2}, 0x1, 0x4, 0x9}) sendmsg$kcm(r1, &(0x7f0000002880)={&(0x7f0000000080)=@ax25={0x3, {"d9e488805230ad"}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000100)="a5ab2de8bd317fe64cf864a075c84ce44102bfec495b1aada10f1130c5953e87420201b00d9c8af5ca31042f6818f68a0cf532f89e118292761a905b336ac37d6350bae4f419d22fb92c284be40a43fb5ab4a7725b83818003c13b75b504c6f9096af775d188d43b430b80c3e9df7d4151a5ca2d583abaf0b4490c325b6f47cb933f7f15e80389205fa614d86ac77197432134f2f7b114d3e3fd", 0x9a}, {&(0x7f00000001c0)="88a6e1f6d2da24e1f6ddaef5dfac9d2b4bd1190233e22f2e07bc63b7cf17f5ef492f5605424780ce3c48283f75347c558183d5269f2b61a526ea4858d37dff49a1e94c1a770f35dd22da23fc24e4dfe68a478faaef0fabcfde2c", 0x5a}, {&(0x7f0000000240)="7e0208704e2d75e8c7f9b3f0b76885b71777471575bb22e6581f8cb08b3b32b283cf9b1a6708d484eb6781b64352839d00409a1b1b73595785d35a57580604fc1b853678ef345ea889b50bc07946140032996f4f87293c072836a8e2d7b847ed39e44c675fbf0e34f89c7723d418b5416a", 0x71}, {&(0x7f00000002c0)="f94ce692380518b6a58085", 0xb}, {&(0x7f0000000300)="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&(0x7f0000002980)=ANY=[@ANYBLOB="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0x11f8, 0x80}, 0x801) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001680)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, 0x200}}, 0x7a, 0x0, 0x0, 0x7, 0x3a}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001740)={r2, 0x1, 0x30}, 0xc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000001780)={0x1, 0x100, 0x5, 0x0, 0x0, [], [], [], 0x7, 0x8}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000028c0)={0xfffffffffffffffe, 0x10001, 0x3, 0x3ff, 0xffffffff, 0xffffffff, 0x1, 0x20, 0x200, 0xee1, 0x6}, 0xb) [ 161.566217] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 161.603483] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 161.688955] binder: 13285:13286 unknown command 1999236345 [ 161.696192] binder: 13285:13286 ioctl c0306201 20000040 returned -22 [ 161.705666] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 161.712351] netlink: 'syz-executor1': attribute type 4 has an invalid length. [ 161.733877] binder: BINDER_SET_CONTEXT_MGR already set [ 161.739254] binder: 13285:13286 ioctl 40046207 0 returned -16 [ 161.739969] binder: 13285:13315 unknown command 1999236345 [ 161.750908] binder: 13285:13315 ioctl c0306201 20000040 returned -22 2018/04/12 01:11:20 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x44a000, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/15) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x210003, 0x0) 2018/04/12 01:11:20 executing program 6: clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000000200)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000280)) mlock2(&(0x7f0000826000/0xb000)=nil, 0xb000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10a00, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x35, "7e45c7c17ec06f2468021ae333445cf692a9a2ab99f79e86f49bea613da8ec1d1d1e674ae5b0e736af0daccd247f1e0cb1102b6bb9"}, &(0x7f0000000240)=0x3d) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000007c0)={r3}, 0x8) r4 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00000002c0)={{0x5, 0x0, 0x9, 0x2, "c59f86e917da2306b295e0043a7d976deec4f8e34fa7a535d6c32b791f335fffda405346baae964443ad1d9a", 0x6}, 0x57db, [0x3, 0xfffffffffffffffc, 0x80000000, 0x546, 0x4, 0x100000000, 0x8000, 0x4, 0x2, 0x42, 0x1, 0x401, 0x7, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x3ff, 0x4a07, 0x1, 0x9, 0x6, 0x5, 0x7, 0x7, 0x5, 0xfffffffffffffff2, 0x0, 0x5, 0x4, 0x0, 0xbebe, 0x9, 0xfa, 0xb9, 0x1ff, 0x5, 0x0, 0x2, 0x4, 0x3, 0x9, 0x2, 0xc26f, 0x7, 0xffff, 0xe56d, 0x7fff, 0x9a, 0x100000001, 0xffffffffffffffff, 0x3, 0x0, 0x8e51, 0x2000000000, 0x4, 0x7fff, 0x0, 0x59a, 0x4, 0x8a1c, 0x0, 0x3f, 0x6b, 0xbdd2, 0x0, 0x44eaafb2, 0x4, 0x6, 0x0, 0x3, 0x7, 0x0, 0xffffffffffffffff, 0x5, 0x8, 0x80, 0x9, 0x67, 0x9, 0x5, 0x4, 0x9, 0x40008000000000, 0x865, 0x7e5, 0x3f, 0xff, 0x66c, 0x4, 0x3ac, 0x6, 0x100000001, 0x7, 0x3, 0x7a, 0x0, 0xfffffffffffffff8, 0x6, 0x7f, 0x400, 0xfffffffffffffffd, 0x400, 0x0, 0xffff, 0x3, 0x1, 0x8, 0x800, 0x40, 0x0, 0xfffffffffffffff8, 0x4, 0x3f, 0x6, 0x8001, 0x5, 0xb1, 0x5, 0x100, 0xfffffffffffffffe, 0x6, 0x6, 0x3, 0x6, 0x101], {r5, r6+10000000}}) 2018/04/12 01:11:20 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f0000000040)=ANY=[]}, 0x1}, 0x0) 2018/04/12 01:11:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000000)=0x98) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7ff, 0x48000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/04/12 01:11:20 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00f0ffffef0f0044ccce6e571577a00000000000000000000000000000000000f15ae73bd26a78d03818e0b44fae272ae6da9e29e94d29f3743c24022a57b6f16b2098331085967063cc5ef5aeb9aa348ef1d93f145cc2c0a32b1d82b6ed0500000000000000ab5d9b8d818427c50851fc64ed3bac2793c020"]) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000100)=""/4096) 2018/04/12 01:11:20 executing program 5: r0 = socket$inet(0x2, 0x80002, 0x81) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r1, &(0x7f0000000080)="23586cd8be1ef5f8c79c7dc61e9ef2b0247f0e89aefeef0144c8920a82433c8390daf7ef7f85af8125cd5631f5d6240b93b27b45e6875ab7a5daedc8b1999cf598d3f4e955a73997636e74af504934c15a08a406e258238a102a7e6fbaa36554cc64809d73824e6cc2932c7d080e79b516834ff91b1e4b5c3d2efe97573035e0c55534df397ff1bad8fd498d4a48696a5e7acde51466a76ea1218490f18b054bf0851723a1d734d39da95d3325", 0xad) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) dup3(r0, r0, 0x80000) 2018/04/12 01:11:20 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) recvfrom$inet6(r0, &(0x7f0000000000)=""/197, 0xc5, 0x40000020, &(0x7f0000000100)={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c) ppoll(&(0x7f0000000140)=[{r0, 0x120}, {r0, 0x220}, {r0, 0x1200}], 0x3, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x2}, 0x8) timerfd_gettime(r0, &(0x7f0000000200)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000012c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001300)={r1, 0x1}) rt_sigpending(&(0x7f0000001340), 0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001380)=0x2, 0x4) r2 = msgget(0x1, 0x8) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001480)=0x0, &(0x7f00000014c0), &(0x7f0000001500)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001540)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001640)=0xe8) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) r8 = fcntl$getown(r0, 0x9) msgctl$IPC_SET(r2, 0x1, &(0x7f0000001780)={{0xffffffffffffff19, r3, r4, r5, r6, 0xa2, 0x4}, 0x9, 0x7, 0x40, 0x6, 0x80000001, 0x80000000, r7, r8}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800), &(0x7f0000001840)=0xc) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000018c0)={0x1000, &(0x7f0000001880), 0xa, r0, 0x8}) ustat(0x4, &(0x7f0000001900)) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000001940), &(0x7f0000001980)=0x4) listxattr(&(0x7f00000019c0)='./file0\x00', &(0x7f0000001a00)=""/4096, 0x1000) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000002a00)="5726a363c31a5b460d38e0dece3b91b414b4cd58c2b14dff6d5a52b4eafaa97b", 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000002a40)={0x7, 0x2, 0xf24a, 0x2, [], [], [], 0x7f, 0x61a, 0xce, 0x3, "9bc2ff4d6a13ff37fd5762496713537d"}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002b80)='htcp\x00', 0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xb0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000002bc0)=0xfffffffffffffffc, 0x4) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002c00)) prctl$void(0x1b) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000002c40)="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", 0x1000) 2018/04/12 01:11:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80100) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1c) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = getpid() fstat(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002300)=0x0) getresuid(&(0x7f0000002340), &(0x7f0000002380)=0x0, &(0x7f00000023c0)) r9 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002400)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000002540)=0xe8) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002b00)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000002c00)=0xe8) getresgid(&(0x7f0000002c40)=0x0, &(0x7f0000002c80), &(0x7f0000002cc0)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002d00)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002d40)={0x0, 0x0}, &(0x7f0000002d80)=0xc) fstat(r3, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005940)=0x0) getresuid(&(0x7f0000005980), &(0x7f00000059c0), &(0x7f0000005a00)=0x0) fstat(r3, &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000005ac0)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005b00)={0x0, 0x0}, &(0x7f0000005b40)=0xc) stat(&(0x7f0000005b80)='./file0\x00', &(0x7f0000005bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000008380)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000008480)=0xe8) r27 = getgid() sendmmsg$unix(r2, &(0x7f0000008500)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001640)=[{&(0x7f0000000140)="897fb434fd61287b2bfe129ce08a266e9b085e2ab01b6181aa7a4c2b7425d130c8561c7c0f5cd503e94b674e2e4ecc6b8f932d25f701af79ede5af9bdb3ef2000d01879a0c11311d6152881704f6065e404c4e37a4774d47d7f8b620c3666bae8f768a99505f771a79c7d1c550161e3df58615ddd1d576195a3bbde0289e166849fe90d24d9bd8d9cc449909f73b18a9ea2f15fd10ed2040fa3b34b2c6e959950611d48a32bbf7fa8ccb593b74fd56f745a2d83f6a3344b1a6e36fee707fe5e048548afc9284e483c0d3497c0b22ddb74366d46447e17eec56a239f3e7a4eb9ba85c52", 0xe3}, {&(0x7f0000000240)="0b1d86f64572b0d0207e73173c03202e111c16f5", 0x14}, {&(0x7f0000000400)="736fc6189429cb860f38d098ac9affca5ef95fb71cabd4fe8df9a2cdcc6940193158b63ce83a39fa0d19563e53c023d93710e431da4723b55991dcdade85250651fefbf22728735ad87067a2a86cd7aaa24b4facd69ef79142a9d82ecc7c0ba6ed030c51920b739be1007492da27bf9330c8af4208b4da462cc386ce83ee0b6e4098c28f3558c80f8c5ebf6b979f1e4c1ea4d29395da5c5d206d71a44f9a9c7923e32651f68cd9e209f49acf0cadb303ed12875edbf439000ed55c4ad53a2e2bce93b982e6b4d114517432601c978630e9063d73c99cb22f22c0316d61942553f15c57e02218586ba7", 0xe9}, {&(0x7f0000000500)="35993158fec11974f9f45ae2a90febed1ef9c681c28191c39dcb2b052adb2355fdd7e4dcc04432f6dd135e66dab340225684b013f1c06ca04079db51cdfdeaba2652366c82b6dd83a17ef557f40c7e40fe3e507a18bda1e39461aa9bb1116ea94e329b11aac95e18b8eaa45a842bf78d435a93d1ff45636a323556532c8fa3d1535aca8ea786782a7bec9a6a9e4cfd62f63d5574ea07569adf0b5ed05755899989b8cf565a9c8e642d1ec885ed078d0d39597d4eb9285c96", 0xb8}, {&(0x7f00000005c0)="9762f669329e8f05a122b47e1aea849243db11868042e1a70464d4c7537e35ed527fd2506e4d76c49d0cf47be5b2f6786cc9afe527ea4bbb57556758871ca5bdc82d857dbd980b39a52e2f4b2d7401cb512d557c949cf930d5660ac4ab730900052f6cdccae2e7abc41fbd367fe7bbe36d0344950e6807a3ba54cb30c318d72568e8636d3825a61757f98ffce3495883dfb0b514df68a77cf5705f695ac91e49da474009179bc6f583c32ae8dd1f56ac9eadbce0228bc044fa85841a8f77ace2b52a6abcfc9039de5a5d2ff8a41a87dd0955e12531709ebd9ae4c0003db512b6259477b8a23cb6b6612eabfbeb8774262e132ae83263780eddd5a75998818c5692225d5e6e2fb6a53127f10477096d719928a4a042606a0c114810b78b6b7c9006dfbd11fb131c096698959c769686eac898ab96d63dd065d00c4c8c3d74e84f407b550da59282ebd9a4730b2b1bb28019264df2ef62e8a5d51e5113717e6b8da533374a1664a8a7e3d9531c4c094efe39053d423815b822d9f0ee51f002cd6fb48154b8c86f849e2aea3ed16e36e173d8980a239ea5863a3cabebec53c46c71db4b5730cd1402d9d5f33178dd53bd792b84572cf636948c764545bcac7beb81b1c888df352062a420bbc9b6106d8b0a4890ddabdf5314eaf14c1e9b99e593622ed752cbe058c3d4291c9a9e83df34080e1aa1f5f8a17a063079eb4cde80e91ec1e02598928096141f879e0571506b30b1164e55ebb28a4a76306c546faa3ec3c4c5b8487196ba359ab8cf89e2075716faa42bba74f150727d51a0eb3655a1e5ba1fed343060f5a0bb2ba8dbf16b92b0d42e82e31bdeec003a93cdd0a2febd49e210907f917e678ac8899d6cfdf611ae68b6bab88cf70bad0bb7a0a69a82f6a07e0c56ac8fafda562ece6cd303e77a3a3963677ba3132adcf39143c5ee13f3aaa05d16c8bca9df2c696cf61960548fbe9f31c7eccdc644d83fdfb8dcebe754c2a89760210edee159ac337cc4a4675f5984f55e97483cc31df9eceb8dcfe892f3f3abfd15d1866a6ce4814901e5f1697313e4eb313388d5b8458986f467a2280f4f4e24b991be96feca5b61c96b352d87cb7ec0482452c4919aa4a12e7c1e33215b1bd34be52590e5a7a629116ff7884818a6ebeab90f5455195bb90c3ef4bd7dab715ccef62aa7b1a1284c8c73ab7cd0f8e5081f98a86fd2756384415c7dc225d3328df013d2841e272b9744da0f70567286b0d2e0fc8b78d3d84128d77986178d25c8b5cca9007145a054163c216cbe3829a32de96014aa627b5baa48eb36bbb58f710d0e26fe0481679d6fe1a0930dd0ee50052aa54fb54abb7f6897cce234f2d67cdd51756d28b192fc04e63ae68ec8e6d99937c701bb4a9a856cc672d713dbd9ae2607ccdbed0837be59c4b15b6b8bfdcf9cbb57c0a717d06d9cc5526245bf6b15b9453661abac76016348241c5493a77a1bef264a0d430f170d4557b6de50545df66886f7e54c645bb29b07297cb239c7b39ffa108231c542c2f70359b7206a71cb437ce47d71b3fa3cec73fccb974d6755707130d82a8c752a0c5cc93eb11e7d9a9f2ebd8f5a1368f692c8ae733b228879a39d1cfa4e947f07ef18d3351c2acf22699b312631a261232f2e9080bcb9e03ca71c1c7ec3e68c8b6cde0627de255ed38dde00d0d60b564d16da9c0bea38728cecfb2638974e383f6d9fe9761d616de284922f173fe8277d5ea97a4bebac8f09d55c2379e051399786ddda649b1f936948111e2f89b66e885341ac10774354513a31a9ce7f4bfdac6db85bfcc9a1c68c469a8429130ee9cef1551001778658e2808a0ea18a6453ed4b9de7c4ecf4c889fad17ff741c0d3bb75a4b03bd4afeca6332ca3f0d138f12a9a2efb1c28b04f98390a66f4037ac728b460766d9b0b9ca55418352906f7a861df14824c1abb06f913066ffb338c56e15f3ae495bc7166a1ec64bf5733fc42e414c5e9098f0f6e6e9f3383c3a177a6eefe7761ebdb08158831bdf04b81eaafa018edac3cf21987d7664fcebda70f72ff36e8aeff0ce645f67cfcb175335a4cb3cbd800703e7729855f70194e642f93124fdef65cfdcd344ddf0f0a02f08110fef6e4c00770b3625bb2d6ce691a346875b8f29c128d3e4c7cc95dbc80abe561b6748afc619fe850637738352a361dbbdf4c01c52cea19a7f0319650cfe59376819ad48a02d8f364a958eeb3bf3387683a27312bb0abc68d0051fb8cca92c62d9a2d4cb88b1482d5f3730e1aab289091b5dbf69a871af74c0af0f9b17ec470178c7a17a535d8b0c5e1dbb6c3e1a0085bf086fb6915f394d7f61f5e13b30a4b9a9c38161834ea1a68ce28e4490cbb8eafdeec3d419b4257c20d68afb5b489e43a9df1582e81564cd35805163b62ff7b279b1315b843895a6ef7489727f94a1c397f5b00275f1d8a80e5253a8b0c899c51df7c794c3b92c6f1cc237b6b68e2e336822b22131287ccf09de911353ca552a4402d87657cc051f00978ce54914fa6bfd454bf1a7a38ec12da5bc92d928c013277911095e79912753c5e9d71cd786e5c287e3677e38e58fc2b8261ae8fb70c10d52a141f75af67fc3a067b6793116c1eef170295c7d03e2fd6126f2b1680004f81dbd95d30ce69d30f241cdd99f7253cff6d37f36329e08393a57423c58dae3e09e28b181cbc3092456ce9574e46f4f6a68e6ec0560abc1ed1c79f555574de070f41e951ede3d6c09cfbcbd41b44adb84a0de75a694c92effb18cea4b92f510ceefd68c6ca8df2f128713a404259a7dd07b09562d2ff905381feb8925b85a0fe99b93f95e3d1842c6d49e491bf08cb8065a46683dc4b013490ffa63f0ce089d235fa8d0eee1a9c54215bd95cb72754f3bd2dd9c3579548285758468cfba0c1a5f6bd02bf26607de28fd70c3e61edd8b5fd509180d45ec397d4ac77ebd5fc0b81ac07749275b1c2a6db3a8d639f10c70b07b9ea1c902911c3af10d4e581c779e2d7e2b31423051cbbf833cef0d6fbe1b7c30bd83bfc191ecc4b485a4713b6b20489003363dd7dd0d1b529f5430858032fd9dd6c8df10f21daea3320a98bd5ae2e1ed8b91f6c1d98bd6fcc5369e71ba178345cf974666fb9c933aa1577fcabd6629340a76e7461989de0f5c94d692947de8705a39e9f7a53d4cdde341ce04bb59864021aab5667d68772e0116b9da71f3d36b0d2747ffe3a53545193f14d4db8aa6da3e602c5330d0e9d40b55bc9f01a26c48e290e653beef45938963b5c334ff006d3e51d4db2033f70ef803fd617da4101f6e462ddb0e16307c96319c8fd3eb831779ccd139a508fba5017e0ceb9338eaccf1a871a41a15f8fec70ca08f1b507388e1f67dde1191b3b7d64663428874d3697fc2e4d0f18f716c261617cd82e5949d4a1bfd50e8e5b2be9ba27bf8213db82bf7816f13679fb5416d885fa1569d85aedfde13d590c5be0669bb3bbf8f49e46206e80efab4c6ecfdff76ae9e86a22540eb92a43cf43c9ee5088af6f22e8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0x1000}, {&(0x7f00000015c0)="723afd1b77caef84c63b633f16e0863b900cc8834e65a563f4efe72cf1e1e39ad9e1523b84bb95613aba0177e7a096cc485138ec8651bf0adddb23be4c02f88ac73d02ad643f083038bf", 0x4a}], 0x6, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x51}, {&(0x7f0000001780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001800)="e65bb32c358876f927dcc9880299e0f1f56210b29a9dea0b38a7a0abc437e53eb322c0a8bcf2a34cd0efe4e49fefdec3b7010ffd7c057d9370d56feb5b600743abc385b27c81202724a46c54a2010a3b04", 0x51}, {&(0x7f0000001880)='5"', 0x2}, {&(0x7f00000018c0)="ed7e3414300b43dcf946bdd0a5d0ef638bc9398ae3e285461d9c33167b634ddc494a42c056b4655265289c7698622e7c09ea5ba4b07b767e0ac4567c6a8b70b4741b34727c1315558e5c5b410715da7b2eccadb23fd2d7ef50824b682e0733e74ac11a3625962ccffbd657e129a56ff818", 0x71}, {&(0x7f0000001940)="a6ec72b322e333b1001292a5e0355a6d111e7a3172705852350cee7779b3858305cc25a23af330752bc3186adee7", 0x2e}, {&(0x7f0000001980)="03177046a97e1a994d9407fc05234ec0af1b174aea20b2da92ff51bbf246bc860df01293aeab1549d9fa21abc6d9c93f6db607181d11436c8a04d345e8ec1093fb236679b85a36eeae480bbf314754ab51b162d99ee7496bc038a084ead48f70b7242c3d684da753e1e06735959fd463c8882424e11bb3a4c6f155f45870d87f5508077bedd5aea59b75c579c3dffb507078982294ce6cd5fed1257f44b1f8da92e6921da21928ad9faeaf7e5f2ebad15086ce0b2e9ec742cbb48ebe5f8a73f3687d38b250f4460a3daf7bf3470e414d869fc1d04b44639be9690cd0c12235bbfd80e5fe3a31bd146902c38572e3", 0xee}, {&(0x7f0000001a80)="a80e3af2fc62f51e8e984c0458ffee168fce4f7407df57246412ef094bc18202d05652f5013fdf55544e0bef9d9cf09712e7079d9caa2a90b5b5be9dbdebd083c3109d76d2b6db4e08123b0b9bbcb16c3324734ee9d6062443e1b246b66fcc165eb47087733397a5b87dab59983be22a42f9be6c2a8443fd98f6c1167e11b058f9babe0d2f5eafb8067b7e5241ce46740f8dbf0963953d744c82e4f8402860bd64f4f7e63fa4d7bda2187b420c33b46b3ccbd8a0664092f1887a5345a66955652f34e89d58a7ba2ae2c1a821", 0xcc}, {&(0x7f0000001b80)="63ce015bc9aa05745c97e79ba3f14a29c4fdd64a027fd0ed285d85a0fc583d925001a33b05133573e1da334b9888daac7dd96b79f76308fe88397ef47278fa8d17f249bc24908158bd3726a473c83324ada15562a53fc58a2bc0536c46d6530cdcb827668222f1d896c17ef9bd040852ca9783859b2981cf5b2ba2475b9fd31859e1a23e4110e72b09115af68ab5be213fb63958c6ae42194b32e75c4b902edf5ed02dcffb19058dcce439c07ab17de7fb92455943a98cdc5ed5fde9b1b45c3a97be490b4d6cb844a789b22827452c0b0db42b16a5dd1ba601c77820c8cc", 0xde}], 0x7, &(0x7f0000001d00)=[@rights={0x30, 0x1, 0x1, [r2, r3, r1, r2, r2, r1, r1, r2]}], 0x30, 0x80}, {&(0x7f0000001d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001dc0)="1a35da0d895c7250eafffa9b0b4af73dc040412b572580abc6b91922893d8ffc6222a91905dec6ef547e93c3d34a19bf3839e3c17a3c5d99e2a249dfab", 0x3d}, 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{&(0x7f0000007280)="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", 0x1000}], 0x9, &(0x7f00000084c0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x20, 0x20000004}], 0x7, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 2018/04/12 01:11:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1c9100, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x381100, 0x29) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/04/12 01:11:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaa069078ac14ffaa051e000000557b21c79e8768199eb00000000000000000001f0000c2c776e19d37d620e3477cc047bfd4db3b9d7900748fd7d0556b6e749ed0fb21c8a968572ed999e711637d2a9d284a394f2c2d362a771161e78dac8d63e9bf08d6be55c3473dcb32e5aed071d8af970d0f42bfa81a4f961b2a90318db125406810b097fbfc692bde965a420dd8c2e1a529453352e9ef73a694eec83f2317df82f026d4c4774b83f441613a77df98dc3ed69710", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) 2018/04/12 01:11:20 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200040, 0x0) getpeername$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getsockopt(r0, 0x6f, 0x0, &(0x7f0000000100)=""/240, &(0x7f0000000200)=0xf0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@get={0x1, &(0x7f0000000240)=""/212, 0x7}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x400}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={r1, 0x10000, 0x44}, &(0x7f00000004c0)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000540)={'erspan0\x00', &(0x7f0000000500)=@ethtool_link_settings={0x4d, 0x80000001, 0x8, 0x40, 0x0, 0x80, 0x3ff, 0x81, 0x1, 0x40, [0x76, 0x1f, 0x401, 0x800, 0x30000000000000, 0x5dfb, 0x7, 0x75a], [0x5, 0x8000]}}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000005c0)={r1, 0x3}, &(0x7f0000000600)=0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000640)=""/25) r4 = socket(0xd, 0x80b, 0x5ff) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000680)='/dev/cuse\x00', 0x60000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000006c0)=@assoc_value={r1, 0x3}, &(0x7f0000000700)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000740)={'dummy0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r7 = add_key(&(0x7f0000000840)='big_key\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000780)='trusted\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000800)='erspan0\x00', r7) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000940)=@nat={'nat\x00', 0x1b, 0x5, 0x410, 0x298, 0x0, 0xffffffff, 0x298, 0x1c8, 0x378, 0x378, 0xffffffff, 0x378, 0x378, 0x5, &(0x7f00000008c0), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x9, 0x3, 0xd56, 0x5, 0x619a], 0x4, 0x401, 0x40}, {0x1ff, [0x800, 0x0, 0x0, 0x10000, 0x9, 0x93], 0x1f, 0x5, 0x97eb}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x12, @multicast1=0xe0000001, @broadcast=0xffffffff, @port=0x4e21, @port=0x4e23}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x4, @multicast1=0xe0000001, @empty, @port=0x4e23, @port=0x4e20}}}}, {{@ip={@rand_addr=0x1, @loopback=0x7f000001, 0xff, 0xffffffff, 'bond0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0xff, 0x0, 0x8}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@broadcast=0xffffffff, @gre_key=0x101, @port=0x4e20}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) getsockname$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000e40)=0x10001, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000e80)=0x19, 0x4) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ec0)='/dev/ppp\x00', 0x420903, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000f00)={r6, 0x3}, &(0x7f0000000f40)=0x8) tee(r4, r3, 0x1, 0x3) ioctl$KVM_SET_PIT2(r8, 0x4070aea0, &(0x7f0000000f80)={[{0x200, 0x67, 0xff, 0x95, 0x2, 0x4, 0x5, 0x100000001, 0xff, 0x6e, 0xdaa, 0x5, 0xfff}, {0x5, 0x7fffffff, 0x8, 0x200, 0x5, 0x26ffaabd, 0x3, 0x3, 0x7, 0x83, 0x53, 0x2, 0x7}, {0x0, 0x401, 0x8, 0x10000, 0x8, 0x12, 0x27a3, 0x2, 0x5, 0xffffffff, 0x8, 0x1, 0xfffffffffffffbba}], 0x2}) syz_mount_image$bfs(&(0x7f0000001000)='bfs\x00', &(0x7f0000001040)='./file0\x00', 0x9, 0x2, &(0x7f0000002180)=[{&(0x7f0000001080)="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", 0x1000, 0xad}, {&(0x7f0000002080)="840c15bd41825b55dfc81494b81c02b0afead25c92d60bd208521f1b1e0e782f34d8e20a71b391e876160c7f4adbd9a4b0c75b8a5aedeca7c8c0f1eebae038c0e41a3bd58df6594f5649ba309c6ff28d6f73c333c45bdb0878fed1c2182b3ca3c9e02f4f872ea0ecc51872c449d746f0710c61a946faebf688efdb6ee15e09c6a58f8bf5386be2333ef3e6daf40d3283f27b3369f3eaa6da6928a2fb4801c045ab74b978fa5bddcc82004346757a90388871fab380377dc2b10c7ddb531a5194e6a66ea5937d665677e45f8289338351cdb1a29e1a6946408ebef0", 0xdb, 0xb6f}], 0x404, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000021c0)={r2, 0x2, 0x3}, 0x8) ioctl$KVM_GET_VCPU_MMAP_SIZE(r8, 0xae04) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r5, 0x4008af23, &(0x7f0000002200)={0x3}) io_setup(0xfffffffffffffffb, &(0x7f0000002240)=0x0) io_getevents(r9, 0x20, 0x1, &(0x7f0000002280)=[{}], &(0x7f00000022c0)={0x77359400}) 2018/04/12 01:11:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"d202b999cf85000000000088f301e710", 0x100004102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x400}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x201) socketpair$ax25(0x3, 0x5, 0x8, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xcd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x7, 0x80000001, 0xdc, 0x5, 0x20}, &(0x7f0000000240)=0x98) 2018/04/12 01:11:21 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x46}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x402, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xfffffffffffffffa, 0x8}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x68, &(0x7f0000000180)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e21, @rand_addr=0x73}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc0000000}, @in6={0xa, 0x4e24, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x200}]}, &(0x7f0000000240)=0x10) getpeername$netrom(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/12 01:11:21 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'gre0\x00'}) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x4, {0x7, 0xff, 0x54, 0x2, 0x4, 0x7}, 0x2, 0x3}, 0xe) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.sockprotoname\x00', &(0x7f0000000180)=""/100, 0x64) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000240)={r1, 0x80000, r0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x3, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000380)={0x1, &(0x7f00000002c0)=[{}]}) arch_prctl(0x1007, &(0x7f00000003c0)="453f18059e60890961fcee248f46822a926ce878866283788497dd45de9380cda5f8cb65d76bc1ea2f50c6c9dafe6604b6d6a6ef261634dc35e8c4fe8274692ab8f0f3e039503727c22b825a73923e5c5c6e95a5d0c55bc08bc782d89ef01ddc3bc8d215d0def89537539d46c464f0feeab034d31257cdb473b813d6499b6eedb4a754f8f7b68e728889a03edd345c398a54c3273b23bfa9812c82a20385e29723363ee65262970818970382975f46616f7c5ef4e18d0d89294cdf7614af0b41619a5bf6b7c4ef5bcdd3ddea1d29c36fe2d54c069062eedc95e69612ab8f387f") ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00000004c0)={&(0x7f0000ffc000/0x3000)=nil, 0x401, 0x2, 0x41, &(0x7f0000ff5000/0xb000)=nil, 0x4}) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="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", 0x1000, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000001580)='rxrpc\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001600)=']^$)\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r4, 0x20, 0x8, r5) getsockopt$inet6_int(r0, 0x29, 0xd, &(0x7f0000001640), &(0x7f0000001680)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000016c0)={0x8, 0x2, 'client1\x00', 0xffffffff80000000, "89358d1d0e82dfcf", "cb7ab6b4681370ab80f380509042e6c1b245488615adf14283b1612de9287ebe", 0x800}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000001780)={r2}) set_mempolicy(0x0, &(0x7f00000017c0)=0x7, 0x6b) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001800)={0x3, 0x7ff}) timerfd_gettime(r0, &(0x7f0000001840)) prctl$intptr(0x3e, 0x7) connect$vsock_stream(r0, &(0x7f0000001880)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000018c0)={0x32, @loopback=0x7f000001, 0x4e22, 0x4, 'sed\x00', 0x2d, 0x8, 0x4d}, 0x2c) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001900)={0xfff, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000001940)={r6, 0x16bd}) inotify_init() ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001980)={0x8000, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x100, 0x722, 0x1f, 0x674, 0x80000000, 0x0, 0x0, 0x94d, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001a00)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001a40)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001a80)={0xe0, 0x1, 0x7f, 0x7, r7}, &(0x7f0000001ac0)=0x10) pwritev(r3, &(0x7f0000002d40)=[{&(0x7f0000001b00)="0540c7b6f998260c9b5b3b7317041f1c909dbb881fd38021d9d7dddfb9848c5474a3664c6724c4d31b89dd3f5c74761ad9d17d1bbe2a673d5fdeb7f19de3f7c64638574005fa1330052471bc97d95ed808be1a0c", 0x54}, {&(0x7f0000001b80)="ee6ab27815cd110ea0a1348339e077eb75865df1deebba779589fa8bc74e25528e7ef2d045ba49e4dba6ff9f35f2f8e14017f91013f8c669004472a821efaf47aa6916033d788e9eb1d851afa2bf53f555d1416114bbc6e670eb66eda18d5b1c9a253366197413ce48a1", 0x6a}, {&(0x7f0000001c00)="874f63", 0x3}, {&(0x7f0000001c40)="29fe133afcd57290a1086a3b603ab45f858bccd0b059579d47e7bc5061d1819322", 0x21}, {&(0x7f0000001c80)="6c6a6e53165c6c7c97855378176ab72d1013d22b65276bb860fd14b0c771dd14419136385a7dea1ce8bdea49b4fdddd5923c74dc48474665df783c", 0x3b}, {&(0x7f0000001cc0)="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", 0x1000}, {&(0x7f0000002cc0)="2d062247e104c4adc5e79642716a89e73261607c2e4e5505e38ffc5d6063b5b46df4d65741ca405bb34de89e5e594d6ac81d6250c3ae354906138414a9ca9092968159cff1a7aa909992f548a9a6", 0x4e}], 0x7, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002dc0)={0x0, @rand_addr, @dev}, &(0x7f0000002e00)=0xc) 2018/04/12 01:11:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x8, 0x7d, 0x6], 0x3, 0x1f, 0x8, 0x3, 0xfff, 0x2, {0x1, 0x1, 0xffffffff, 0xffff, 0x401, 0x0, 0x4b20, 0x8, 0x3d4a, 0x20, 0xffffffff, 0x2, 0x6, 0x2, "4a042d4fe8f5adeed4ad4077c2f42de5d24ba87d26dd8489a4c66f4344bcb36d"}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xd3, "2e0c189c6efa3c40bd5da0dbdc9abfe169223456be6b3cea5c268c7171d62ca0ecdcf81cc9cfc168443929245b80e288aa95c6f0cf5842a95f9d17eb6cd317c36a61f93aaa428a932e7b04f3e655b96f6236502cae8b3db0a92b61c04ab90998b4a67ac8898718f77f84608f8d28caa27ca2eb2f26bba97bce3fc2483859f5b625fb0c08c8dd2ba84e45446e0b691ddc68b73dc379b63fbe601e52ed9a291e5adc57aa0cc01e022d4c9cd426248a9895bfe84a13f310ef356e151eb7f959b0cfc1ff4cd53415c29a2e6f46b96143fe05462bc4"}, &(0x7f0000000240)=0xdb) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={r2, 0x5b, 0x1, 0x48, 0x6, 0xffffffffffffff7f, 0x3f, 0x1f, {r3, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}}}, 0xaff8, 0x3, 0xfffffffffffff31c, 0x6, 0x16}}, &(0x7f0000000340)=0xb0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb7ffe)}) accept4$inet(r1, &(0x7f0000000380)={0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10, 0x800) 2018/04/12 01:11:21 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000300)={0x1f}) r1 = userfaultfd(0xffffffffffffffff) add_key(&(0x7f0000000240)='.dead\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x80000000010b000, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x10}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0)={0x0, 0x989680}, &(0x7f00003cfffc), 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000002c0)={0x2, 'ifb0\x00', 0x4}, 0x18) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socket$inet6(0xa, 0x803, 0x440000000000005) ioctl$sock_proto_private(r3, 0x89e1, &(0x7f0000000100)) fcntl$setflags(r4, 0x2, 0xfffffffffffffffe) r6 = eventfd(0x0) unshare(0x20004000) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) ioctl$SNDRV_TIMER_IOCTL_TREAD(r5, 0x40045402, &(0x7f0000000080)) socket(0x3, 0x1, 0x83d) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000180)={0x0, &(0x7f0000000140), 0x8, r6}) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x0, r6}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r7, 0x4}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x10b001, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1d) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x5, 0x40030, r8, 0x0) 2018/04/12 01:11:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x2000000000007, 0x0, 0xd000, 0x2000, &(0x7f000000b000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x1, r1, 0x1}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) 2018/04/12 01:11:21 executing program 4: r0 = socket(0x1e, 0x1, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) dup2(r0, r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) 2018/04/12 01:11:21 executing program 6: r0 = socket$inet6(0xa, 0x200000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000001c0)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x9, 0x5, 0x8, 0x20, 0x100000000000, 0x8, 0x8, 0x401, 0x2, 0x10000}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000240)={0x6001, 0x5000, 0x1, 0xbb52, 0x1ff}) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x4e20}, 0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000080)="7a8a3dc4cb2e6ff454be7eea5a52bdc1c81215da3ff16fdc13c30d47d88d4b15cbe4ddb8ef21d856f6f2a4a53d609dac825b5ac24e9e422c4c6aa82a6485e4afb87374cc21593d0df5b70918f3ac32d8473ea17c72ca41015d58cc5db4394881161a"}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000), 0x4) 2018/04/12 01:11:21 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00000000c0)={{0xba76}, {0x800}, 0x4, 0x3}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000140)={0xfffffffffffffff9, 0x56df, 0x1, 0x2, 0x4, 0x80000001}) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x40, 0x3f, 0x6, 0x0, 0xad, 0x3, 0x4e, 0x4, 0x0, 0xffff, 0xfffffffffffffffd, 0x1}) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/57) 2018/04/12 01:11:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002fc0)=[{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000004c0)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) 2018/04/12 01:11:21 executing program 4: r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) fadvise64(r0, 0x0, 0x100000001, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x10001}, 0x8) write(r0, &(0x7f0000000080)="71ec976fcc0080fcc1a461c655f34d8cc5006bc26b380866d18649b973243b91b494fc7dadf7846affdebf0d427a778ff14f7a1b39a367942360471127111e36b605a174ab68c7fcb299f8256811586c4899e202a62400ff32b73c25a90482c6172915bb402b8e7553431ee086b69fe977293930", 0x74) pwritev(r0, &(0x7f0000001340)=[{&(0x7f0000000100)="ba410e8b797214f6d53c9d65b090fa15518fd2bf434d60c7d6f7e2c64a285ec912204894599ccbb6b37bb379d4596e6e7a54e66292269516ed5ed94dee6d408c8e358f6b3c54dfc711a4bb7f85b9c721c3143bdbf9d445d8a8fa656e1f6b6e0c47d639c2b119fa4f6dec629e5d2abf30c1c3ecadfc204aa036f0c6df6f55bc1f45", 0x81}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="6c1fbc8f2186a730dff9336992708f40666cc46c524fdcc1526c3b08cc0e83e9872e9492e1642cbc5e145e2af1d35551822443c73b2c25d3f13a679aa6d0c41dc46063f533124eed58beb5ce0d01dcdc414c953374fd5d1e13a2fb62009eb1574a41fad19104ab65dd5249c88de3449ff0833e83dade8c7767a9ced0052ed6fa714d91edf4f364060a376fe34afb8faaa133e089b91c1b92416d57fed61cbf33a7fb765b5b0c93ff753ea5dc3db6a8", 0xaf}, {&(0x7f0000001280)="bfc3edcca2bd5aa672541b2195b36a690ee918712eec1ec371c93cc75299b99442f5b2972e19963f4e", 0x29}, {&(0x7f00000012c0)="f8fa0c2ed0faf9c66fae45b7f097fe0c430b6729f2a36c4349241fea4e55c389b53d7ed63e1721a064a0e72b2ffbd383d1c4828c431c338ed9bf47a451458afc94d13e728f35928a58ee9024d18062ffdd246c7c7e20016f50bd65d90c1038aeec", 0x61}], 0x5, 0x0) fcntl$getown(r0, 0x9) setxattr(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)=@random={'trusted.', '%loppp1wlan0$ppp1vmnet0vboxnet0keyring-\x00'}, &(0x7f0000001440)='eth0:\x00', 0x6, 0x2) r1 = syz_open_dev$admmidi(&(0x7f0000001480)='/dev/admmidi#\x00', 0x5, 0x800) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000014c0)={0x2, 0x3ff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001540)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x830}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x40, r2, 0x110, 0x70bd2a, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x19}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001640)=@assoc_value={0x0, 0x9}, &(0x7f0000001680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000016c0)={r3, 0x1}, 0x8) sendmmsg(r0, &(0x7f0000003a80)=[{{0x0, 0x0, &(0x7f0000001700), 0x0, &(0x7f0000001740)=[{0x80, 0x3a, 0x8, "84272f9f4af99370dca740c7a1e0dbe2b69db47f82654d869afff70f746a8308109f7ad097122b1a12603f036c386b91383e958fc8aadd8d61e58b932259e5b3f36752ee82f1d42b4caf7e95ee1f78c543cdeb8c97e2fddedda4fcebd6e6317d3cbdf885c5590f3e01a75af90aecab9a"}, {0xc8, 0x19e, 0x5, "0151eb82cf274ccdf4be1ea0b51ec06ccdd3bba5d00260d243adab6b09c47680cd8781402bd48017a860bcab9343a2c66223e4960a6323f863c7c7264ea23e69f7f0260922a46798266ac29d360eccf727b6dd0f7829334eea620609f4861bcd2567fe074dd75fa71e58fa95038551f0e8dfad2bd7b815fb5223f34c7d1c3f5cfd92afc676b68a369fb67a59bc9e590274ebd6c31de0c4e23fab2b9ff63e8016f741d4ddc2cc857a7c2cbc34dfb6e8a772"}, {0x60, 0x18c, 0x3, "8d5930c220cfb715d4a7ea4b422d4811ba8ef5dcb77875f4960ab57faeea9354d0db781c0d9682407bc22a6c56cd6dc9ce6b38e50ea1a93977a6c6c85ffb6781660a439a98e1d451cb70d3"}, {0xa0, 0x106, 0x4, "04325c92d7bac66c56aa0acfa0a01066cbfc1ff15ed076e604736fa031fbc1913ec29afd7446db5a478ad1236f2b7cb7743dda02de77a67cb5c53bf4aea9fb30918e353083b4d2f305e426d1a5ccaa022efdd7ae84580eab6dd259404dc7e17b3e2486edd2c540d75a779eac479ba5715d4bdc59e89ae51e243d455f7dd8de59bcc14b07044988821c7c562c9488"}, {0x90, 0x11e, 0x6, "550ce83ee2d078956e758118059b411091f9eb17e7a699ffb457a39aae1637d71bf304e761856cefdeca73b0151bc3c4d9bc699d6660dea7153f8f9d265c552b5bf6b0b65bd2ab4b02c2e10fb00755c57c3d39ee40f6ae1c7ad18ad2e1dbc03b6aee9f75d4d3d777641a764e60057f3a7bbadcabf4001ae1f2"}, {0x58, 0x103, 0x0, "65e4de51579301ef3dae1ae2ef4a56d2af387e8ac487f30db34883b54195bdce09c629dbd49494a800b7ab0536773d459a2cca58de5b29efa2548711c651f4a460717b058fd01a"}, {0x18, 0x104, 0x31, "0d4fbe3b2e4d8e"}], 0x348, 0x8010}, 0xffff}, {{&(0x7f0000001ac0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x2, 0x0, 0x1}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000001b40)="1e50f41593d9129b9fc76281e1cac4127d5115b0a9c78dfb93531677f1969728fc237a146a292b6fd7611edb3155732a7ebe6bf77e3ac9c55294ab71eef28a389578d07c3e0dcbe5e70cad23afb0b6546f778aeed5df471f0d0bc8c31e6196a38aec4c0c04c1908e4e90f50ab0b8626d760e77fd69cd15ee99cbbac7114654fc661ecd19be6e450b1be3b15a833ce151e1b8016b4dbc6caeaf041c4bd85867eb9b7ba645673842b09f4388fcb84bf82930fdb47033e3b60eab321b95f195b5c63c7724812febd116c88bdf848422896046d0e9bcb07528e9b85fec1fad2c4ce3a6ecaf8322b7c62c75f8", 0xea}, {&(0x7f0000001c40)="55e74bd5748f3354dd2544bbeca3b6ba194a8d74c64a55370b2e0ee0a44affd470fa31b82842d6e2e7591aeaf516650ec87d6f3670c92e6e9843acac1fd09975f4ca75f1e4bd6f8219b3b2ad8c53b84b70ba2ac97fb7a9", 0x57}], 0x2, &(0x7f0000001d00)=[{0xe8, 0x3a, 0x3, 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{&(0x7f0000002740)="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0x1000}, {&(0x7f0000003740)="a25b21e290fc18b70951baa4eb193c97bcd7914fc97a7306229743c35ff7f4d39e2fc7ce9fdbc0a8e4dd82943e8b290f90003a994fae1dbbd303004643cf98dcdf14f6abd17dca5eaa790d5cbfcade0ebbb91f0f095a9a6d261f926e6b7e3edeeb459c621eea41de55e89d8b83d0b4e7d0c9496e61bad153f77e95c910a4e780b13530434d174c8eee0f9d58ea12bcec213af4a5eeb86d53b2e1b47fb23c66804c8ae51c8cab7ea55518923d97f1afed9f997e0f35b0ee614a087b71b8c268d02169db39e2247b4f512f82772df9bfe6f0485b6fd442", 0xd6}, {&(0x7f0000003840)="0bd47f3002115c402225263ea698e36d5c61ff2c10545bb0c21f003d1590aefe012059eaab0d201942a702f3fd03f4b4de58e208e6290f72569c51c4fd6c9d7b203e1af654b811ab2c62f69cfb14ccad72b947716632190c884559e87c3ef9bd2a879e3ed75a0ed6bbdda935f1acc1d527c9ff2a12e2f4626f1de1e204b190cd7a75242f0b46d37b0d16ef2eac17848b3ee57e57dc37c986316a4c5fe8", 0x9d}, {&(0x7f0000003900)="f2449e88fc00e86a83dd0b3e34eca001142e016c16dbbe768d7ba03f47f4e1dfbe05954caefef203ff2052f20e71706b5091ca17d22a7d14bf19714cb8890243bc87c5b479e1ffd3cad90455931e7f60ecd251f3305496948a70a1dea154f675c3ff5b4815e1d28c6aa70971d58539f2fe90a90b774f375126b0078e6bdf175d12ea111c6ec1b2b065a49e23abf0ffc7f29b372e6e3f6b66e78c2883cdc8f19a5a202fcabd688662e61853bff5046145f87da3cceeacc167b51ca8931a6f188629dc0a60366130975564d11fd2ed1918459da9013b85e21d868f7938181d1e5980b176fb86196eb896bd", 0xea}], 0x5, 0x0, 0x0, 0x40805}, 0x658}], 0x4, 0xc0) r4 = syz_open_dev$sndpcmp(&(0x7f0000003b80)='/dev/snd/pcmC#D#p\x00', 0x4, 0x88000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003bc0)={r3, 0x4}, &(0x7f0000003c00)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000003c40)="c4be3f8a3813f20b79dd01bfb93f61fc68", 0x11) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003c80)={0x2, {{0xa, 0x0, 0xb37, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0x7}}, {{0xa, 0x4e22, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0xfa5e}}]}, 0x190) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003e40)={r5, 0x100}, &(0x7f0000003e80)=0x8) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000003ec0)={0x7b, 0x0, [0x586f, 0x9, 0x7fffffff, 0x20]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000003f40)={r6, @in6={{0xa, 0x4e24, 0x88, @dev={0xfe, 0x80, [], 0xb}, 0x2ba29289}}, 0x9, 0x5}, &(0x7f0000004000)=0x90) sysfs$3(0x3) r7 = syz_open_dev$sndpcmc(&(0x7f0000004040)='/dev/snd/pcmC#D#c\x00', 0xafe9, 0x4000) sync_file_range(r4, 0xfffffffffffffffe, 0x0, 0x6) ioctl$int_out(r4, 0x2, &(0x7f0000004080)) getsockname$ax25(r1, &(0x7f00000040c0), &(0x7f0000004100)=0x10) ioctl$TCSBRK(r7, 0x5409, 0x401) prctl$intptr(0x1e, 0x5) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000004140)={0xfffffffffffffffc, 0xfffffffffffffffb}) 2018/04/12 01:11:21 executing program 1: r0 = eventfd2(0x2, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x4000) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) 2018/04/12 01:11:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x0, 0x0, 0xba80, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "129564620cb8351a2de6f360eb4dd78f"}) 2018/04/12 01:11:21 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x100000001, 0x20000) msgrcv(r0, &(0x7f0000000200)={0x0, ""/139}, 0x93, 0x1, 0x3000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000080)=0x3, 0x4) msgrcv(r0, &(0x7f0000000140)={0x0, ""/133}, 0x8d, 0x0, 0x0) inotify_init() ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000000c0)={'lo\x00', 0x374a4000}) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/04/12 01:11:21 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_NMI(r1, 0xae9a) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x34, &(0x7f0000009000)=r0, 0x4) 2018/04/12 01:11:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x4000) rt_sigaction(0xb, &(0x7f0000000080)={0x1, {0xffff}, 0x2, 0x81}, &(0x7f00000001c0), 0x8, &(0x7f00000003c0)) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) setsockopt$inet6_dccp_int(r2, 0x21, 0x10, &(0x7f0000000040)=0x4, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) flistxattr(r0, &(0x7f00000002c0)=""/217, 0xd9) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000140)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000200)="66b9800000c00f326635004000000f3066b9800000c00f326635004000000f30f33e0f01be00000f0159f6650f01cfbaf80c66b8b876dc8d66efbafc0ced0f00d20fb012ba400066b8c24e000066ef360f01cb"}], 0x1, 0x0, &(0x7f0000000140), 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x6) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 01:11:22 executing program 7: r0 = socket$inet(0x10, 0x40000000000003, 0x2000000000000c) sendmmsg(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="763bc1ec995253e2346fd577677d5bdba695e187533881cb54a963c77636459d7827c5f581dc08e45ba642395442ce764fddbc1f0b4970596751b5247a9b728b837e60920d60a70ab3144fd8f594858cf5f38140208d7dd1351e4acca284e8f7e162f59adfdd1bd187510b154aff9aec23872d9d25c724eaa45232f48a998dc164c971e575c447082aa49fd4ed453a8717b4114647", 0x95}, {&(0x7f0000000100)="888ed1dce0fd44b38c176a1cde905496be6b44601cbec3504790303ea0bf28616792876b446f8eb8e20e49821285daf501101d30c1404b596680afab279d1be640803e122d53792eabf72299327f6f8ba4c150ada4434776a325cb94e72b70ba830832bbff3cde6fb626e0f6abbd430f3eac8538128e04a7f603e02a14794e3a", 0x80}, {&(0x7f0000000180)="bfbccaf3534012d5df94", 0xa}, {&(0x7f00000001c0)="0bea255b4e97a80c3312c9f931bbeed20d098d90479639b1bb78b2cd611dc57b727fc83b5211d6da795b997f4794723fe5c92317ed3976bdff1501685c158915bb79f8901f3adda68120327cc9f9a9a4b07e4c78418d6bc6ac20474aebd9df9be415a5929e665b52dde7bbc8871052ea39710cefc1e7113e762c6ce977313f949c3564188a2f3c43b2f92180eec25da9d0b04a0c53", 0x95}, {&(0x7f0000000280)="760c2d1964f380024ff571677b169c150f00204e63671874b9306b8e930665da670563d45be2aa251e02bbdf4118e9cb774e9590a2a3712ef31260aa248df58ba1236bd875fa77c3191996f727e4c78ddd010597d4387a207b8361d8d6c7b75b3766be7c08b38ef3dde96318b81a50a08223cdfd14f2bacdf493d37efba8ee6c56f7c306229d48466d27822be0e767aa46b6cc0e8efb7b3ba7514dcb741f17bb26ab0ed1d440342ec593c8fe92ec65a1f418dbbc9649e369c29786cda2f4e6", 0xbf}, {&(0x7f0000000340)="eb1e985a41be7a85ad95d9f3bb7be2ad95237024", 0x14}], 0x6, &(0x7f00000005c0)=[{0x50, 0x12b, 0xd15, "28191eb3914425213e99dda6c403225f6ab852cd126e6a826357d1c12baadb837689a23bc4a2379c17692ebe10f951a09290a6ca73df16baad0a"}, {0x10, 0x109, 0x5}, {0xa0, 0x116, 0x9, "6c29f1559f8b4ab11ef8e6102bdaacfbbe8202838ad1ccee85aab44ff26bfb09b49a37eb7b81287f9328371b95e413e1574a00fb708471f60788f7a791cd3e2cb3da2b0ec329e357cb48a31ab0cfc520ae243a3d803794cfa94d31b3cc9ae8d2b78573b727ab8b5d9ce6a489b66df2ee85a6397eb68ff950ad32a5bfcda112b2fe55ae7cffd7d3bd4e"}, {0x110, 0x113, 0x1, "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"}, {0x1010, 0x111, 0x1804, 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"ca10b82ae01a9139e05e20545136e8bc047500f484cbeabbc76127e1c5159f9e9a2c8dd754b5b442ddc4c129023511d49083cf8b727c6a53e3a85731bbcd1b2230314f56ac50e759adfb9962ef9528769ba5c12e7bbb6daa9192f48eba822af6d69fe6d85335131a3902582a9d6af6edf67a8a997dbf38d1e9c6df08c948f4f1f188e83beec6146ad1d5af7725d487626860fd1f027512c057057e700c5fee1c5c740a0aed1a65c97ca80ea3774eab4d8245e20d1264c7e5d852e0b92e7fdb73e20c3fb4ac7a073d87c0183928caa398193743b6eabce291d7592f13ecab72c52d66bf47a000c3bb14c03b0c2628120d0efca13dc92f28eaa1d5f64974246e0d4cee859592399926a23c88509716976409b15e4b6ff9b29bb12144bc6f3969b81511ad4e4aa5e8f59c830dddaa8d63b7fdeaa7d6e8fe3315e3464acdf0abd87f5b0b00cf687207c37a4c62a3cc50d9e52c65679f10c41208a6f980c1de83066b45b176795951af064516d4ee39c6cd2b3b79e9a62afc1093b23f3b8fc21f7bba394d3d51fb5ad00b64b7862c3ff5c79918b1ddadbf73ffddf5b814d52597176e1d2e203ea72eddfe56c3179b966780c1ef2d53a40210dcc09362108b5e3c387a52db528d6fa208151ec6773d5bc8d76b5da88d1299f362a2956efa3260ea5e43aa2a900c3609079d4bbb95f55ebaf9ce3eda6fc97628dfb4a2267c383a1daa5c1b1341ffb5bb3a9b99b870cdc5e3d42219effbdd29afde60a4b356323db2f3692b548081f679c8b496568c5479d65617972be2158d228635eeab1268d2090a097d64912bf8883557819a05032062117fa37a5ee5a488e57df43ee0ac5fa2dda3f6e59047baa1fdf366c64dd1f7c63f0be045a5fa45440d77686cf89a03d9656758c9513d5bdf3fed5774693dc4d4f40c3e08d9afce65adb4b4bce842fa5b17f7ca670789fda6ccadd88e1b036a4e0eb214df5c9bfa14d96f904b51d11ec05e5661d506a6d9152b16c2ec8dadf555292ff4dc75cf4da774f1dcfecf41864fbac8f345e47bd9ad5d337844e62007e84cc7a4a74a938149c95ea2c92ca1554dd6554248e55ce4dbf25b5db1caf486e66b2da1fe2053637da012ee7a719f4ca057b62f58a4a85831ed6621bded7ffce04a0ca06e0a6a3ed90aa00ec56a78ffeb9b847e5673821651de9af52ab83990e51618051ea15b5b2173d72d77e479278e705e6d280ff11f3eae88ba7d8e77c2f706e6545530ff416c3daf14ab83bc0a607f551c8d93efa02d39a9fa754aa22867916251ff9f393b8ef42234a14159e89c534f173ed84221d52927001760b592d341445d3207184e10af72a65850f98771b953638a58b5eca91a1e85653a8b98eceb9ad04a7b31a3eaa8dd55fd7b50cd7110637d312e71291db3d8a9632a0e364ee8d27ad1f2a3eed88a53ec8c190bb71e576af5c4e6f1c15e472021ba65c209d50fc58396ede86dc19b86be6d3c2830bf60bd08f48c8ff66b93bfd865b8cc67240cb45fbc6a3d9cbbd382d51bf04d695a23f537317a40744576555ba3bbc832f9bad95fed20e9abf50581c07262f3573b41322b461e571695bd0d8f9e44a95dfbb0894e690638a0fe9f533c10afcc2ab660313ad4d727790a21d305a000fc9361781680fea22112266328550cdd1cac32700fc6e32b98c271e675bd39a462bbfa1cf7ca76247dcb07531e66e0c3bf586f763729ee79c1b94c031539f42a47c0c77c9a9809859dfaf920828b7dff3d64fd5444632287d610e3d70051bf3b4024c27d4e6c57e1fcd7d6d1679492a5256a4e46b33a815bf04abb8663e10790845ac6d06b49515fe1069acdd86c738b8382672c709a893dc6fd98d75e724b1b327d5aef54997ec3d9376a5d70bda7a73e1c22ec00fa443744ebfaef4cc6bb3bf736b622c89d81c4fc893da4181f87451016094ffd22454a04c49d5062328a67e9d9c268e3304c9a81d4b7a7ab87013d914ab5b2e0e2f2115e698d65c011298fabac75c2009f443e150083aa2f996f1900e82ee6f66cf380b972f1c158530d456d01c24b762d683f86ba364813eda1b3ccf02c598a1fda6743bb7a900d9bf55886b75e56ca8d5aeebb2ef6fb18c0bcb135a83f1c98272cf926cb34a21bf8d51f27a4f65fa644035bc36505050ba2931824dd7812948c449a02d200fed17ef44737f8ab92a4e54199a900f92e2dbc320117f5141934f6a2074c8b20b9533da6fe24706e01fdba16bae0b1a6762d5bed9ce8a38ebd6c86c8efedf6ea4206d3e8b6dd8d05f466d1ece7261d764ddbd8dfc7f3158d20178c8472855bd15ec5d3844a4ee626ced2930f2db8c560240fcf6fb397a9397f70d8bddc90ec67767f1140cda4b5566a129c4d30ad1a3d0f3adc0177f906d06bf9311a85b35b77d906d354384cf9a30845e38ddd2bae787281cbb6019da943f576bd4bbf561b7743d8b1314b11c8a1b5a8f3251208425acecd1d4ac1833c1790909f648167c54fca01b9c1b9449620559c97ca4e0c4d2e5df728d5f1cc5a1505268a6f9c1d344c7bc34547f5d41ff96fdc0ab1c1650a251e65b242b49fa76ee3bb925f0253f5040f6721e67ac1df71aeb23d7c400246aca344d03ce46322c4b2651f42eccbc488a7c8ed972dc0aa21dc2ac467c5c6c4c852d798780d202bd3b82ee82cdd32e1a3d92fe3696422b9e6f86a69ec66792028a9cb385e07ccb61396695cd1d62b509dbe965beaa131f2988e19ef9b9613fb4ad73427b87eeac6a1566456d4911ba70989d6f618f8adaf2898097bf5160ef0ff90f88e18654f5548a02a8b2e91a1c9fedaa50c32a0da5f112726c258cd930dc322cbd9eec395c67b81979b05847c95a71bdff6adf56df8ff1730d5de7a82ea6f7f6371d2c1a1737d16c2901883c1fd0e87b0056e43f38fa58c338ec9f556537d5f6864f814e60079848fb672f57cdf9a33ba5a0ac86bfefd397015801a314af11cd024d31b2200fb0ad6df37a20c36e9c79b1af0648959816af6697b0552d0ca94495b05bc0b39bcb6696e5e6998c7c299d1cce0b006cbbe779e7082d5de2c0fd19661e4815936d31aef0d7139f19ada7be6713783773bb810517f16b287d1c7cb1a83f7d345bfb00414e1de898dfe3d50ab1cdd960befbb0827513efaae91f5e562b6bd0b0e3ad040258dee7b71e04fc4637cd8674c75241b3439b8e65701ed0eaa15c0ca4914de82ffe39fe9bafb8443340ba79379ec308d1ee4cbb29ebaa5e1f8e06ea7fb3e64f9494a5a91d5f9c37652b8a91eba447bc2fa4f6d44323970905266060bec37841c497f4d2011cd9756119aaf09dc88b62178b4c97a37d7ad6750041b8d04838e8ed8d597e7e08014f2d691dd17b2435698a2a12d43ef3a93e0f0710cbcbf9e5ea7f46505983a9e4b8dda9151dadb04a899c11a30c373bde6274b1381805874ae7a09fd73d5cbe23c77f37cdba560cae486586b4d747f9e3d1e4c23569aa53ced1d30946ce1760f788fb8b1b1b87d679bdac97ba7a54d555115e9242afec1dfa8eaf0542e71d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0x2460, 0x40000}, 0x8}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0x5}, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000000480)="4a7aad312999897029954d2f89cced6b46a4234a2bca1401d5f13e06ee6f0cb6fd788b5fcf5e49b85e46f7d13554321bdc2ab6db3fca8f6090f18e", 0x3b}, {&(0x7f0000002a40)="fd73682fd3f5c4778e4cdf6046719d4d361575b872d68285451e545d71d54ae13cbbb981d6b24301036775f2d0b624105e5f0c1a4dca426462f9ef45aa5dfd3a877a66bfc19d9118a7bd8572b30f47b477752b707367195e5c9112efbb069997e37ac2319cebff6b559bacf622321131168c9c91d56f6bf6a6b9bde47c9eb00849f8e3d0e465f0e6bf516fc39390bad346c42a2be87422bafca84a679052fd0a2727cef898d197345416e91310", 0xad}, {&(0x7f00000004c0)="f6ad7be824242a8db8426db59feec69dfab731b7639c9a07e18edd3978f9e50bd3b7e6f09f3ea6866756c20a7d8db2fc9d51252acc3030d9520ab70742e882cc3a405d500c271565dc79a7220c5b2c409d1af0b0bbfee3684b76486f375e933d207ff21307e91e6c08ebfd71be9e528a59e1", 0x72}, {&(0x7f0000002b00)="0d95708377e69efb64466abc1e84297ea875a7ae5f3e2ea8577646ce96b38fade4c6f53d5cd13115176fcba8144c20b0f8bfb4b42095650df984ef2e928eaa6d85b296999f4f79ef05bf9f3cc2efcd3037aa5939989d0fc76ebbc085b0cc7325ad4bde53124115db5bb500fe5e8ff9ad68b098af57ff327fe4b70bc573d85d2e2e5c717519ebfb3295255b85e3c52bf6e694cbe4103f07ec595dbee9c703d06c8df24791359c21d64e285981140e4347cdf027a6b55749a741a522e832c73589dd97bd5c062e3b6160b7b55df2989b3572f415b01845ea6a17a2f01c3911f78e52bc8f0855fea508a8204a264519feeaa34282e4", 0xf4}, {&(0x7f0000002c00)="40b5a6f01d0af3c0bb3c8eb51b4706915c27070bcddc57464d189830e09b4e8be873eca34c582b2a3b26f633d5770da8f68cef4f477b23c8ce6bd89aa13507eb32c206a57579a688b55083ee832b426d74c5536b213c65a80463e05b351bdebea4d661db0980787da94f07eaee5a3c0013029724dfd0e40fd88d73788e42b60b315b86b9b33a85d9f5b86e0541b1571584a432f4fec03ce804cea29575cfd1abfe", 0xa1}, {&(0x7f0000002cc0)="9bbef2685e875d93d2933739acebfe0e8c6ff0ff539f6141fc5e3e38ef5a0552ecd962cb0df2142b32e10d6506c60c3ad15ff52ef6f1607251ba7859ae79a3f1b3b4bf84196694cd438b4a042e2efd7a8715e7c9b4f91cb27d49484bc3b445f66ebe44de76d162863d49647399dbb9af8bfbf0c1dab15b7a343b839ec89bd9b5ba076b2d7c711949c90a32a506932a5c6e708699897a474e0c99b2f0b4cb03e71b8fe59613788a69bb02edab505a6a209ae296f9989bbd3aa15a8b173fde3264a6f57b1e369c12f950dfac027db9091ccb972804a1fc51c5ae994e986aa86b78ddf3758373bdbd5468b5ea14e720", 0xee}, {&(0x7f0000002dc0)="5262c787a689ee7722ba6146bd227e292222904fe7558980382e151f4a9b03ab8dd781e1358fbf08ec0c2bd549735abacf111fbc72794dad1f50717f4ecbb5ba53eb37f1c4bb5ac4c3e2390c9886abc44696d2ce8c251fbde3c6d46455e10ec84c399785b0104d2899279c890c1b885b3970dcea9a21870efa0f7fe56c99036e50f0d35322be9e52aee4ffbbbc401c5ed2732db7f7638ef2389141b1d929fc906a17fa03c9b1e30d5f7922789070abcc4c8ba9979017cd04dd14efb196bd73243142d4fe94fe1ccceca0", 0xca}], 0x7, &(0x7f0000002f40)=ANY=[@ANYBLOB="68000000000000000a0100001d1f0000e9601d7367e63e32824cc16b4f3542d9ec2e38eaf0a6ac6924c35240c8f2859a25a6f68ff698bac059163e52df9557f69dbdd546aa27ee40cb08503df60cdcfb4efccfba8276e94a5f8739544a36e5b5540dd3c32100000020000000000000003f010000400000007e999ff62f9500ecc53c00000000000070000000000000003f0100000200000005753a4ee2e376204bd0f6855916501357913cb99fc207d3bad25ac7b532b398806241cfaa873fa1f60c0ea320bbd06148750a2a14ca296f308afb62836d38476f3f72ebf047b2bce14537ead133bb4a0682c97beebdc7a124a958d5e0adb1eb"], 0xf8, 0x4040000}, 0xffff}], 0x2, 0x20000010) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000030c0)={'irlan0\x00', 0x2000}) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000540)="24000000100007031dfffd946fa2830020200a0027000300001d85687f2000000400ff7e28000000020af598fbd6661d47aac420000000000000000000000000000000000000000000000000", 0x4c}], 0x1}, 0x0) 2018/04/12 01:11:22 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800000000000000) ioctl(r0, 0x4122, &(0x7f0000005e0b)) 2018/04/12 01:11:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r0, 0x42) r1 = syz_open_pts(r0, 0x200080) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 2018/04/12 01:11:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') pread64(r0, &(0x7f00000001c0)=""/8, 0x4764ad5988c4c936, 0x20000000) 2018/04/12 01:11:22 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x46000) syz_open_dev$random(&(0x7f0000000100)='/dev/random\x00', 0x0, 0x400040) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x9) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00000001c0)={0x6, 0x1, 0x9, 0x400}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x4, 0x200, 0x4e27}, {{0x0, 0x2710}, 0x8e4, 0x0, 0x82c8}, {{0x0, 0x2710}, 0x8, 0xf, 0x8}, {{r1, r2/1000+30000}, 0x1, 0xfffffffffffffffe, 0x1}, {{0x0, 0x2710}, 0x2, 0x2, 0x1f}], 0x78) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf, 0x0, 0x2000) 2018/04/12 01:11:22 executing program 2: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000280)=0x6e, 0x80000) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001ffb)={0x19980330}, &(0x7f0000000080)) 2018/04/12 01:11:22 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6d) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') getsockname(r2, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80) r3 = socket$alg(0x26, 0x5, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10000000000}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080), 0x4) r5 = accept$netrom(r3, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x43e}}, 0x81, 0x8, 0x1, 0x1ff, 0xec}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000002c0)={r6, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000480)={r7, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) listen$netrom(r5, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003c1000)="7bf7937c47d6967ee19ce74100000000", 0xfffffffffffffd1d) r8 = gettid() getpriority(0x1, r8) r9 = socket$nl_generic(0x10, 0x3, 0x10) readv(r9, &(0x7f0000001680), 0x0) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000000200), &(0x7f0000000240)=0x1c) socket$key(0xf, 0x3, 0x2) 2018/04/12 01:11:22 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x44, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x1, 0xabf3, 0x7, 0x5}, 0x14) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/61, 0x3d}], 0x1) 2018/04/12 01:11:22 executing program 0: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f0000000e00)=[{&(0x7f0000000d80)=""/79, 0x4f}], 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x480000) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x5) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000100)=0x44) fcntl$setpipe(r0, 0x407, 0x91) 2018/04/12 01:11:22 executing program 2: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f00000000c0), 0xd4c2a76ca7e2c49b) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) unshare(0x40600) 2018/04/12 01:11:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000000002) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000006c0)={"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"}) 2018/04/12 01:11:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="262a7e34f07d51ea5ec1c79b259e92f9", 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x200000000000021b, &(0x7f0000000040)}, 0x10) sendto(r1, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) [ 164.914390] QAT: Invalid ioctl [ 164.925899] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 01:11:22 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="0fcc"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9936}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={r4, 0x8c1, 0x3, [0xabdc, 0x4, 0x0]}, 0xe) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x80000) getpeername$ax25(r1, &(0x7f0000000d80), &(0x7f0000000c00)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key$keyring(&(0x7f0000000cc0)='keyring\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r4) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r6) r7 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r6) r8 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r6) getpid() keyctl$dh_compute(0x17, &(0x7f0000000180)={r8, r7, r8}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) r9 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r9, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r9, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$ion(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ion\x00', 0x101001, 0x0) r10 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$KVM_SET_PIT2(r10, 0x4070aea0, &(0x7f0000000180)={[{0x8bf, 0x20, 0x2ff2, 0x8, 0x0, 0x1, 0xff, 0xfffffffffffff001, 0x0, 0x1, 0x1, 0x1f, 0x5}, {0x8, 0xfffffffffffffc00, 0x0, 0xab, 0x3, 0x3, 0x20, 0x0, 0x2, 0x195, 0xeb, 0x2}, {0x6, 0xe7eb, 0x8, 0xffffffffffffffff, 0xc8, 0x5, 0x73d, 0x8, 0x9, 0x8, 0x100000001, 0x5}], 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r10, 0xc0106401, &(0x7f0000000280)={0x73, &(0x7f0000000200)=""/115}) ioctl$KVM_SET_IRQCHIP(r10, 0x8208ae63, &(0x7f0000000080)=@pic={0x200, 0x766, 0x6, 0x6, 0x80000000, 0x4, 0x3f, 0x401, 0x0, 0x10001, 0xfffffffffffffff8, 0x1, 0x1, 0xffffffffffff17f3, 0x2}) recvfrom$inet(r9, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r9, &(0x7f00000012c0)=[{&(0x7f0000001280)="d1", 0x1}], 0x1) recvmsg(r9, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000e48fd0), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r10, 0x4008ae48, &(0x7f0000000c40)=0xd000) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="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", 0x1000, r6) shutdown(r9, 0x0) 2018/04/12 01:11:22 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000000)={@random="85a970b0146b", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0xa600, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff89, 0x0, 0x0, 0x0, [0x14, 0x58], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0xfffffffffffffe23) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000140)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'lblcr\x00', 0xa, 0x1, 0x55}, {@multicast2=0xe0000002, 0x4e21, 0x2002, 0x9, 0xfffffffffffffffe, 0x17}}, 0x44) [ 164.979143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/12 01:11:22 executing program 5: r0 = memfd_create(&(0x7f0000000140)='\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2011, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000005000/0x4000)=nil], &(0x7f0000000040), &(0x7f0000000080), 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}) 2018/04/12 01:11:22 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f00000078c0), &(0x7f0000f8b000), &(0x7f0000007980)) mknod(&(0x7f0000cd7000)='./file0\x00', 0x103a, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000080), &(0x7f000027a000)) r0 = syz_open_procfs(0x0, &(0x7f000042cff4)='personality\x00') fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x6) read(r0, &(0x7f0000f1bf7e)=""/130, 0xfffffdd8) write$cgroup_subtree(r0, &(0x7f0000000080), 0x0) open$dir(&(0x7f000050bff8)='./file0\x00', 0x2, 0x0) 2018/04/12 01:11:22 executing program 4: r0 = inotify_init1(0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) move_pages(r2, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000000c0), 0x0) [ 165.081496] *** Guest State *** [ 165.084859] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 165.093723] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 165.101755] QAT: Invalid ioctl [ 165.102570] CR3 = 0x0000000000000000 [ 165.102575] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 165.102581] RFLAGS=0x0004a302 DR7 = 0x0000000000000400 [ 165.102593] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 165.128108] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 165.131799] QAT: Invalid ioctl [ 165.136117] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 165.136128] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 165.136145] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 165.163262] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 165.171281] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/04/12 01:11:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x0, 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x6) 2018/04/12 01:11:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, r1) fallocate(r0, 0x2, 0xd64e, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000101ffc), &(0x7f0000000ff8)=0xfffffffffffffeba) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/12 01:11:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffff9) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffff6aa, 0x8c02) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x5) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000d0011000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000080000000008000e00000000009fedec666f5449f833db96678fbdaa2d3b2200314f7b3dc483f7d71da5e4353d11cc53350be8a292f2a36dde20a5f4c3bb"], 0x28}, 0x1}, 0x4000004) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) prctl$setname(0xf, &(0x7f0000000080)='posix_acl_access\'proc\x00') 2018/04/12 01:11:22 executing program 5: msgrcv(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00R\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x57, 0x3, 0xa4a3ad41a879dde0) [ 165.179252] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 165.187234] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 165.195208] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 165.203178] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 165.211171] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 165.217574] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 165.225047] Interruptibility = 00000000 ActivityState = 00000000 [ 165.231272] *** Host State *** [ 165.234476] RIP = 0xffffffff811f64d9 RSP = 0xffff88018dfbf360 [ 165.240453] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 165.246862] FSBase=00007fbb04f73700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 165.254656] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 165.260740] CR0=0000000080050033 CR3=00000001d37a6000 CR4=00000000001426f0 [ 165.260750] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 165.260756] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 165.260764] *** Control State *** [ 165.284040] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 165.290721] EntryControls=0000d1ff ExitControls=0023efff [ 165.296172] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 165.303126] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 165.309810] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 165.309815] reason=80000021 qualification=0000000000000000 [ 165.309825] IDTVectoring: info=00000000 errcode=00000000 [ 165.328237] TSC Offset = 0xffffffa47aa94489 [ 165.332577] EPT pointer = 0x00000001b2a0d01e [ 165.926120] QAT: Invalid ioctl 2018/04/12 01:11:23 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmsg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001540)="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", 0xcf9}], 0x1, &(0x7f0000002600)}, 0x0) sendmmsg(r0, &(0x7f0000ad9000), 0x0, 0x0) 2018/04/12 01:11:23 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2ae8, 0x400000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x2, 0x3, [{0x3f, 0x0, 0x9}, {0x4}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000ce000000000000000000008000000000f49886f48d3c16b2fe8260c0e492b1eabdafb37bccc30be4f0fe54e8fa427e7e5215bc19135f7bd3843c6864d76c0e931f48c57e5c8354d674d2b8434f40d44d12bffed2544a7df2094da32aaa475b456c05a661575634c7053981b45166ce97e350915273fdaaae99579508a30cd7fde1e0f08caa17fc3686"]) 2018/04/12 01:11:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d09f80)="ff55d36cffba04365d0000000000000101000000", 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x400000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001140)=""/126, &(0x7f00000011c0)=0x7e) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000001100)={r2, &(0x7f0000000100)=""/4096}) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000000040)="ff55d36cffba0436626e5d0000000000000101000000", 0x16) 2018/04/12 01:11:23 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0x4) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x101, 0x20802) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/197) 2018/04/12 01:11:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/04/12 01:11:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7f, 0x28100) accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x14, 0x800) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xa4, "78d31983280f21cbee1ae1e88b865407ec1c6e32f0a9ccadfb3ada82f1a9aebd7ac3cb0d62352ef82f0d8a607ab41588be49444086462555f136dd5736e821d4aaf8a467e18ab4e19b1e92f88572059934885eba5e292e5cd5e0b1cfe9930fbe9fd8e76795b9a9badb3a625c82dca95c0efe84e41a2d7bc734aa09b3da5b92069c794cba1005962a4b794f287ae16f0983c90427bb50c95a853256f5a9e078f38c238f4c"}, &(0x7f0000000200)=0xac) r4 = accept$alg(r0, 0x0, 0x0) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) recvmsg(0xffffffffffffffff, &(0x7f0000002640)={&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1}, 0x0) sendfile(r4, r5, &(0x7f00007ed000), 0x2b) 2018/04/12 01:11:23 executing program 0: r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000)="00040000", 0x4) socket(0xa, 0x5, 0xfffffffffffffffd) 2018/04/12 01:11:23 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) prctl$void(0x22) sendto$packet(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/12 01:11:23 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x3) accept4$inet6(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000440)=0xef6e91a07eb2862a, 0x800) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x2, 0x80) write$cgroup_pid(r3, &(0x7f0000000400)={[0x35, 0x35, 0x38, 0x35, 0x37]}, 0x5) bind$inet(r2, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r4 = dup2(r1, r0) sendmsg$alg(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="13acde9a9ad2c91f75cf1e7285cc9bd5a5c23509f8479ceafa91f547914dded7352fc1556702da04836c0d79492f1b6804ae2c3fc53a1c4c53b1aacc73b21d00b5136ae042180e4698f99bea99460a42785d05839699607f26840161a5d639a546fda8a2d20a7d84d16ade37ed919e09dc0e1a8c", 0x74}, {&(0x7f00000000c0)="daf0e482a547e1feed507862e4759078651f61a530d5af713d16734ed2f35616953a938a7dfa2cec41bdd34481f9d20c654793c114015d961b93c0116d17eccfcbd19ad70efe68e108f3a046f71abf82736031c2aa382b1ceb2eecc0a33b22aaaea874a153e415baabeeab34ec2d06eba6f124d642787b2eaf15f20ed74aa10f3600164cc8d5b4f40a0bf85e75ac4e8e47db84b403431b4ba5c8bc524d5a0d6414cb7cce9b7c27be151decbfff0d529b83c29d065c2a8cccbb4a3ecd5c", 0xbd}, {&(0x7f0000000180)="c11ed4ee18233fd525153d5db34193d5af28ae29294d2572da702575f5e3c29f415d31c1b71d61f231e504bc673607de0cb5ef9db4a336233c4a2eb6c0447de58338ca1d913e52d0f91ba0c5264932d2b8f2cc8fda1af05e08c2", 0x5a}, {&(0x7f0000000200)="cdb7f764452ccbf3d974371d272543b43ecb27c2d7ca12f73f24b357fc02005fd7a3278ca2bae01a9141d0b81a6f4c8e8307f57497", 0x35}, {&(0x7f0000000240)="f8214ae883b63f87a3d17a79ee36416df70fd39581a7a5d8c4372a9cb33fd5ee40bee70976c5e1224b25e9ece03d52fc4b1358cd121ddeb1c6274219bd7536e25c5de3dc71441ac6c54e52c8b0ba6a4a08d286cd71897052561d350599d9c6f211190bc8dd009d652c61d6c9dbedc8666070442a3df53c6ec7c620cd332d8cfff5996792663266003d3ddf75", 0x8c}], 0x5, 0x0, 0x0, 0x4004005}, 0x4000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/04/12 01:11:23 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0x0) ppoll(&(0x7f0000254ffc)=[{r0}], 0x1, &(0x7f0000ebf000)={0x0, 0x989680}, &(0x7f0000599ff8), 0x8) write$eventfd(r0, &(0x7f0000000000)=0x6, 0x8) 2018/04/12 01:11:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="17d05e0985107603260e1fc6cfb180241c171c4923f2f3e4251a546df8472844b9a5a643b29e537460984b825e8f1f564820db3f95b9712b8109bbedaab0a389fb3420d194acebcd6f5ee72d6a0c01d9dda0414ee70fd16ebf0376caab8a8248c121589ab2462ddae22876846f8e8cca20e273f8c3b381b7b71c98941f516ac1314ea86bf4c7e8948242047201c9c7656f7db8ac2b6d846ad4a29d9b7c57a8e7abdf7f9ccfcc99161286efded166c315fe71e76a201dd99791047a4d6d77a3cdb6a9d483af2ac85b60f9a78431e6773ba3bfab395a3a", 0xd6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000780)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f0000000240)=""/141, 0x8d, &(0x7f0000000380), 0x1, 0x4}}, 0x68) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f00000006c0)=""/151) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000480)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xfffffffffffff9cb, 0x2, &(0x7f0000000600)=[{&(0x7f0000000500)="c0c0778d7e7c5aef1899f3969a6dfc5df655a3738051e4d2804ce0baf06af2fd12f61eb3dc59c841a301e6d509008d5ae2ddc9a23ced2c61a6e39d80fe468bade6fc0bc6e168550a04a565f892a2c4a22997b5138a2cafbd6fe650caaeae", 0x5e, 0x2658}, {&(0x7f0000000580)="670202f0e42adc5806278fe14a0be458aa2b5b2dc14131f0d24a8e046b2e8e846eb02a0208ff943e72fa678f83e226310141963cea25b21b6c43682153cbe7c00ac6fe0058c346a1533a", 0x4a, 0xfff}], 0x20, &(0x7f0000000640)={[{@flush='flush', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@fmask={'fmask', 0x3d, [0x35, 0x32, 0x32, 0x37]}, 0x2c}, {@codepage={'codepage', 0x3d, '855'}, 0x2c}, {@usefree='usefree', 0x2c}, {@showexec='showexec', 0x2c}, {@gid={'gid', 0x3d, [0x32, 0x34, 0x37, 0x37, 0x31]}, 0x2c}]}) ioctl$VT_ACTIVATE(r3, 0x5606, 0xfffffffffffff172) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x3ff) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f0000000440)=@random={'user.', 'security#eth0\x00'}) bind$alg(r3, &(0x7f00000008c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) 2018/04/12 01:11:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8), 0x194) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4ddf5139, 0x200, 0x0, 0x4, r2}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/12 01:11:32 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) r1 = getuid() stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000001200)='./file0\x00', r1, r2, 0x1800) r3 = syz_open_dev$sndctrl(&(0x7f0000000600)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x0, 0xa4100) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000880)=0xffffffffffffffff) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vcs\x00', 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r4, 0x4008af30, &(0x7f0000001240)={0x2, r5}) eventfd(0x7) pread64(r3, &(0x7f0000000900)=""/195, 0xc3, 0x2) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000000100)={0xc7, 0x7fff, 0xffff, 0xffff}) write$eventfd(r5, &(0x7f0000000080)=0x8000, 0x8) ftruncate(0xffffffffffffffff, 0xfffffffeffffffff) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000f40)=0x4) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/enforce\x00', 0x604, 0x0) ioctl$TIOCSTI(r5, 0x5412, 0xe11) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000010c0), &(0x7f0000001100)=0x8) ioctl$TIOCSTI(r4, 0x5412, 0x6) dup(0xffffffffffffffff) fcntl$addseals(r3, 0x409, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000001280)={0x1, 0x0, 0x835, 'queue1\x00', 0x5}) writev(r6, &(0x7f0000000f80)=[{&(0x7f0000001000)="a68075e3676abab145685ca3610a6b85d3722bc547a060dc7e32587a718fcb8486a231ece2e22782cf2c95928d62fdeb443f1d0c3c99bee31b9877aa5c4a1be65e2af713c68a7a8b538149004faa47055624ed4b866835ab8444b7fe8d493b62ebaf3ac3ea323bea61fb8f551bc5a3425a2d59cf47c4b2abf2c3b96291d8058a42a80a59d249896ea51aa5bb22ef98591af9a44a891e7d5e7b7a3d7b656c10dfac", 0xa1}], 0x1) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000a40)="8198a4e84443910b1694bb72a33beddea0c62121c8009c293ed60b2dceb0e0826f173bfb3914f1099847be9dc49c5fdbf844f4c9da4d0f92877691c369998c24f1e4a4c9fd0b5aab6861b52683f0770fb5a511c55480c29b7e2b9dd5b772744d63a971e368be74dd0df0a43fe229d2c304458413877254b78a552678fad4b3528672ed7a34ba9d8265e6d12ae2e2e6098b1e48bb6c5e9cd884bd6ba240ae27d9c655d88c738406560ee9be7a8967757e1e1991ad686105614b1b545b54da1414c702079bd9c8caf84549727930fffd77f9bc65b96186af046544cb3b3d7381d6a57a", 0xe2) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001140)={0x0, 0x9, 0x0, 0x2}, 0x10) request_key(&(0x7f0000001380)='user\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001440)='/dev/snd/controlC#\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000001180)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) ftruncate(r6, 0x0) pwritev(r6, &(0x7f0000001400)=[{&(0x7f0000000180)="39c90c1158e1ab5b77c4f0229ed23cc22ff000db1614e319ff204ece57c167f012e2d15721c01471db853677fb7d712a423e12e784514bebcad00afb8bd093577a09e2767c39c91d04fa1e851984d465e5dd70c4c597210bb8a3b207613cc81106057f3dd7adb88cc2d4b5e6ff1051e548bcc006f1bd078caacb4f6d8848e605aef192a496e3d6782f6dfe7def701de53a41f332d9a77e5bbe161009760e013620148169afcd6bfc62dcac806afc80773e099d8ef0c2623ea3c3316b1fa09abcdcef4a030a755fb2cdb1ddd0a0b724408fe30180f931148b1eaaf28415fab39aaad2f332aa5143bc89279323a2b2a6697b8e1d202c99aabe8c2b7be24c1362c7992179132dbfd398510f513d4e7a497a0195c9f3271091dc8067d96874edb829e64261a83863dacfb746ffc7c02c518def2fa2a160d2fe8a07dffc91bbeaf3463ad48159437ff83134d74b6ea257ad6783ec69351f5987a8f2f973d8fc2ea16d4b18b2a17db18fde0033e7687fa102b1b02038605997c9c1f5307612ac0d4795f8a56b58c9d247f41a2d57c7e533bf86feb80a6b4f83d45c7d60ee8b528a740e0fba37c36d5ad282b16a8fedddf7f158d1c4a368d807bca431a80f9fef197f8120e8695e847b06b9558a924622822d2608ab62f878e4413265152ad900c3accd0e60a060ed2f7384d4232b88432a0cdd81e736564e8300968877c0398fb816ef8a0d5c20839329f8d6e05f290abc0ee3f199d8618b58d093cb5d5d0d4bf0d5e5843c817826bf33151111d2f282cd48721c752fc0c62268473fb060c760cada06192b470b3204e7f4c968f5749def7ab4ee95e552c800b3808159075fc9b8a9e63090fdc216cbb4fe6ce31c12aa39f1d15e4cf3c8b560ca8fff4e023e2ae6921493827759216e08a5472ba772901d388ad30b8cf0aa15bd12c52529e298798b3a90e02f86a519a0d9569be5080f26ef59eb7f7efc5b8e658b256372f129a508f75e50027a1691937e78e68f0eb041fec73de0ef5b1c8c08b085a4f71b8f0988dc179a4ff9dc4f5c709f6392194a1da8e60e02937a076b8b319be52da19645602df10250e624ba80637234f72a36102f55f9289b4ce2e5d2cdbb084b7ecaa478ead33b9ce3d7ea0a9d45a92dfdc56f3164c986bc7ba93a4b51c00496e8ec3668f34410a7da110adef16fd2d4027a06345595374c74a5dcc27320454b418700b614d667a913129b98058fd29755da1332ab7bfa8325d3a7a83566454b90ff6362d713bff42c2b903082d6ff16c36b7b7481443523d82c1ff8108443bc635c8364725e5464d06fa346f1e91093cb3945e00f26f9154fe02cc193d2ca74e137b1943a729e21fbadeb6d65be0cccf1922c56b81896b15b12df5288aeeef93b1cf8d7f76da939b82d638122dedc6cdc4f4e90869421069e7cb0abdad08eeee5a4be2bb8a146c500d4daed3c9c2ad20a98879e31f2956b29ede05eb10b82d4e743b591503d628720c8e99f27574e4e6e01f8cb8195353415c7191c6fb26f822ec1713d3fc469e6aaab1cbf2075eb8cd912f913e9da7b66f65d11a16769300b63bb91f6bf63f158cf07ced499537f6f55fe95e3a8adaec9346ce22f6363ece0e246aff8b6e7fc72a9e406bdb9463937ce5e48d57f4d4280bb4e94d76f3336c7778d45828dad8c4155dc1314c27979b75a53d738520844a72dd02323c84bf16f5d83e32b119f24bc2b1a952b2d77efdc1f1a2882f2866566d75c787a6db4c14bf6d82441ea3a8fefd2ca1b8499b456608a595582aa03f99ae3ceea75464707be0456da882066c4a8abb71d890276b697fe0c931817382042218f3a6513a00e1cfcb0a17ffc82f41081ba815ed7989b918429427dcf302dbda3acd19924cc4f69dd7789d4e31be52f1064238abcd34589cd4b6a584c4158e4ee16364e5a05a28d221f732605ec2a618ab0de74139b615a4174ebe6efe7fe3e3bb5d99c90a19ffe39fa777fb6e44a91a01f767f740d91eaa5527713c23da4781be430577ebedc212404c63b1a8ff51c91c62d8647410738417ec19b17c5f901e6329f873508c4bb3f5b0aec0ebab258b9c96829b29be2464970b68fa60b23498fd3c3ca9173c37fdb827dff96b27b9292678dfa506ccb84b6724ca685205e681cf2c22c08dc71babd0dbec8e1fe68ca098614db5f56dbd2f84a36eaaf1a7b1488d879b15cccea98ceafa0ce8ab6591cf00cfda024206c00ae28075a9792335022610c0a0dc592d7ad7c003aeb7869e5eb072df47801392cb82c070f69052183acc010fe5b4ac22b2d8b7722f9920658b8c90473eb85d8ad26aabda5199a57544f6b0f90809670499ef7053b24526f1f07245401f3dff00dff31c5f815ec185f58ba3be632e390bfab1790b6d82c234e2338a350cd6a4ab6341d18b01596f6eb7aa36794f0774d6bf3d27480fe081dc809", 0x6c4}], 0x1, 0x4) 2018/04/12 01:11:32 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000400)="26660f38381e3219660f759b00000f302e0f01cbf081a70c000800660ffc9608000f09ba2100ed0f352c78", 0x2b}], 0x1, 0x0, &(0x7f0000000080), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x2}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x1000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0/file0/file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000ffb000)) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x400800, 0x58) futimesat(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={{0x77359400}}) r1 = request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='ramfs\x00', 0x0) r2 = socket(0x2, 0x804, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x1b, &(0x7f00000006c0)=0x7, 0x4) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="93f540ee1b617c4af5d2d8d0bc2614bc6eaa7990df6128e3c6441ebd3a7b6a3c60d95a4b84585aa8773446afdce0a512d1bc87a836ce0fae18dc7e2eda7305f0d9d894be3af4af27e45e1e08ec5b6b7837fa1ec11a8638d4b19042360ad1bb9813e8688060bff8a716263585e5fb569fd5fbe5a88ca07896e8af57d50a1907768678d95fd6836ead9b4b39df32e3f7f2183f6433b9", 0x95, r1) r3 = socket$unix(0x1, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r4, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)="d2", 0x1}]) recvmsg$kcm(r2, &(0x7f00000005c0)={&(0x7f0000000400)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000480)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, &(0x7f00000004c0)=""/242, 0xf2, 0x3d7}, 0x10000) r5 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) link(&(0x7f00005aaff4)='./file0/bus\x00', &(0x7f0000feb000)='./file0/file0\x00') inotify_add_watch(r5, &(0x7f00000000c0)='./file0/file0\x00', 0x80000440) 2018/04/12 01:11:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4, 0x10000) accept4$bt_l2cap(r1, &(0x7f0000000200), &(0x7f0000000240)=0xe, 0x80800) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r2, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000040)={0xd8, 0xfffffffffffffffe, 0x4, 0x0, 0x0, [], [], [], 0x8004, 0xffff}) sendmmsg(r2, &(0x7f000000a940)=[{{&(0x7f0000002dc0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000003000)=[{&(0x7f0000002e00)}], 0x1, &(0x7f0000003040)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004080)}, {&(0x7f00000042c0)="e78174b605eb73cc78a7e74df64a667c6e4d1ea774", 0x15}], 0x2, &(0x7f00000043c0)}}, {{&(0x7f0000005840)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32, &(0x7f00000059c0)=[{&(0x7f0000005880)="40c0574587de4c5ee7411c", 0xb}], 0x1, 0x0, 0x0, 0x4000000}, 0x5b2d}, {{&(0x7f0000005a00)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, &(0x7f0000006a40)=[{&(0x7f0000005a40)="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", 0xfcf}], 0x1, &(0x7f0000006a80)}}, {{&(0x7f0000008040)=@sco={0x1f}, 0x8, &(0x7f000000a540)=[{&(0x7f0000008080)="05bf15c18559d48b968497df135fed2d8a", 0x11}], 0x1, &(0x7f000000a600)}}], 0x5, 0x8000) syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xffff, 0x400080) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x80000000, &(0x7f0000000180)) setsockopt$sock_int(r4, 0x1, 0x1, &(0x7f0000000280)=0x20, 0x4) 2018/04/12 01:11:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = eventfd2(0x1ff, 0x80800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x3, r1}) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/110) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'vcan0\x00', {0x4, 0x4, 0x100, "ce4d52cbeae8", 0x8}}) getdents64(r0, &(0x7f00000001c0)=""/213, 0xd5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) semget(0x2, 0x2, 0x147) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340)=0xffff, 0x4) r3 = getpid() sched_getparam(r3, &(0x7f0000000380)) sched_setscheduler(r3, 0x0, &(0x7f00000003c0)=0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00', 0x8000, r5, r6, 0x2, 0x7, 0x80000) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000680)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000780)='veth0\x00', 0x10) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000007c0)=0x95, 0x8) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000ec0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000880)={0x5e8, r8, 0x10, 0x70bd27, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r4}, {0x1e8, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x10001, 0x7f, 0x7f, 0x1aa}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x8, 0x252, 0x400, 0x3}, {0x2, 0x4, 0x9, 0x8000}, {0x1, 0x1fffe00, 0x7, 0x3}, {0x10000, 0x0, 0x100000001, 0x80000001}, {0x80, 0x3, 0x0, 0x1}, {0x8, 0x6, 0x5, 0x100000001}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc7dd}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r4}, {0xbc, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x747}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r4}, {0x4, 0x2}}, {{0x8, 0x1, r4}, {0x138, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x67d6eb780000}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x2, 0x1000, 0x400}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcd}}}]}}, {{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r4}, {0xc0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}]}}]}, 0x5e8}, 0x1, 0x0, 0x0, 0x400d1}, 0x4000) ioperm(0x0, 0x401, 0x3) perf_event_open(&(0x7f0000000f00)={0x5, 0x70, 0xf0, 0x7, 0x7, 0x5, 0x0, 0x331b, 0x1008, 0x4, 0x9, 0x4, 0x2, 0x100, 0x0, 0x3ff, 0xb6, 0x680d, 0x8, 0xfffffffffffffff9, 0xffff, 0x101, 0x9, 0x6, 0x7, 0x100, 0x8, 0x3, 0x40, 0xf98d, 0x7286, 0x2, 0xa12, 0x8001, 0x9, 0x100, 0xc8, 0xc436, 0x0, 0x3, 0x0, @perf_config_ext={0x7c4399ce, 0xfffffffffffffffc}, 0x10000, 0x81, 0x8001, 0x1, 0x4, 0x0, 0x5}, r3, 0x3, r7, 0x0) getuid() sendmsg$nl_crypto(r0, &(0x7f0000001040)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001000)={&(0x7f0000000fc0)=@delrng={0x10, 0x14, 0x8, 0x70bd2a, 0x25dfdbff, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000001080)={r1, 0x3ff, 0x4, r0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000010c0)={0x0, 0xe8, "410768a5ee5b5d4c7e253db6e3110dea4abd21f866a48e94779061a3688848cc4e8983ce0804fa032415e4e0c2c3f5cf5a48e3fcbdfd9bd16ce6538f38639b8a3e02db8cfef818e26c38a4a14352e51bc15c880df3a70e19241593940f08d0caff2c7718b6df10845573d4fb216c931326838a1b2da1bd30292f281367f3dcb8643d0ee60b6e54e3172e3faabe76310dc0805f6105aa57468a6a73fac402289a8649045f081c35e541e1afee9fb09dc3e70199c96cd18643d4696a6be05cf73988ce6b801276b53af091e65e35e57f2f4c3606f89c4aeb5c6af7fe5dab999cef4f949a0eda1f5833"}, &(0x7f00000011c0)=0xf0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001200)={0x0, 0x3}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001280)={r9, 0x5, 0x8, 0x3, 0x1, 0x0, 0x5, 0xd3c, {r10, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0xfff, 0x3, 0x9, 0x81, 0x6}}, &(0x7f0000001340)=0xb0) 2018/04/12 01:11:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xfffffffffffffe28, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@polexpire={0xcc, 0x1b, 0x801, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}}}}, [@policy_type={0xc, 0x10, {0xa095e30492096f76}}]}, 0xcc}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xff, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000010c0)={r2, 0x2}, 0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000001100)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) 2018/04/12 01:11:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}}, 0xfffffffffffffe3d) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x2, 0x0, 0x9, 0x0, 0x0, 0x2, 0x12, 0x6, 0x1ff, 0x0, 0xffff, 0x8, 0x3e88, 0x7, 0x10001, 0x4, 0x7fff, 0x8, 0x5, 0x8, 0x3f, 0x1, 0x0, 0x8, 0x7, 0x20, 0x4, 0x5, 0x6, 0x1, 0x17f5, 0x4, 0x4, 0x7, 0x100000001, 0x8, 0x0, 0x9, 0x2, @perf_config_ext={0x0, 0x6}, 0x12601, 0x5, 0x4, 0x4, 0xda, 0x80000001, 0x2}, r1, 0xe, r2, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000e56000), 0x4) 2018/04/12 01:11:32 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x400, 0x42) getpeername$unix(r1, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) fcntl$getown(r0, 0x9) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) 2018/04/12 01:11:32 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000013fe4)=@in6={0x2, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000013000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000002000000004442021b0002003000000000000000"], 0x20}, 0x0) 2018/04/12 01:11:32 executing program 5: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x14, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x7ff, 0x9, 0x7, 0x7fffffff, 0xffffffffffffff81}) 2018/04/12 01:11:32 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x414242) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x7, 0xffef) 2018/04/12 01:11:32 executing program 6: r0 = socket$inet6(0xa, 0x20080005, 0x200) recvfrom$inet6(r0, &(0x7f0000000000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00006d8fe4)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/12 01:11:32 executing program 7: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r3, 0x81}, &(0x7f00000000c0)=0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) signalfd4(r4, &(0x7f0000cebff8), 0x8, 0x0) 2018/04/12 01:11:32 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fe", 0x1, 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) connect$netrom(r1, &(0x7f0000000040)=@ax25={0x3, {"429e56bf7bf768"}, 0x3a3f}, 0x10) keyctl$revoke(0x5, r0) keyctl$set_timeout(0xf, r0, 0x0) 2018/04/12 01:11:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/12 01:11:32 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7f, 0x80200) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0xd7, 0x1f, 0x50e, 0x8, 0x8}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00000001c0)={0xdf, 0x40}) capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x0) r1 = open(&(0x7f0000000040)='./file0/file0\x00', 0x200, 0x92) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x610c}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x7f, 0x5}, &(0x7f0000000140)=0xc) 2018/04/12 01:11:32 executing program 1: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00000011c0)={0x2, 0x200000009, 0x0, 0x1, 0x2}, 0x10}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vcan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="3e000000b3eb94f535fa1f000000000000000000000000c0f55cff798adcbdd67bc5a204d7a3a0bd59aadab0dfe53a9260df8296bd47df17aab1ddd2167817dc04cbd5d5868acabf4ae13aa6ad6d0e12375cf84528021682f315d3a76a3004690e00009fb0322063843ebe5bc28ca58ee055100cac0280400c150aa97934bcf2af2f6bc42e64ed692ddb6642a201a8"]}) r2 = socket(0xa, 0x0, 0x9) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x100, 0x70bd29, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x804) 2018/04/12 01:11:33 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRES16=r0], @ANYRES32=r0, @ANYRES64, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYPTR64, @ANYBLOB="4dcb10f5cf4efbd5dadb4b8620241283565e60ced803365ff279"]], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0], @ANYBLOB="89aada0ab2acbd3224ea1d03c3f726d07008475a57486cf599d08658b88883128a38447633286c614ea8181cfbe25e31891502cff97d2e2074b28abfcf98471a3b758a8feff20a48c4315d5c0115ee8abf75d2e0142d77ac428dbed828f65f47f702f660114d0de5422cb7cc49", @ANYPTR64=&(0x7f00000007c0)=ANY=[@ANYPTR=&(0x7f0000000780)=ANY=[@ANYRES16=r0, @ANYPTR64, @ANYPTR, @ANYPTR64], @ANYRES64, @ANYRES16=r0], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB="2862e8e1428a56bdad3b0e4b4e12896e06400a50aa1d13314a5204a4225cbe15bf6be9bd5caba5989dde405fb3c29a8988e6d9352ed476cb38a85d4105582546439156b3ae3c47a6ecd8f3983a5cae18bc5501cb74fbd75223", @ANYRES16=r0, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="1bd8f166d3e996b3f0c4dbfccdd35365815aa951373f8353bcac00dde34a1b5f960ceae5e143f50a0477f62f6317183fd37ac85506225449b4a008b2048078c53d5839095ea5815b5511e608bd513d4eaed5b0012c6489f53f7d241fcc39cbe95397fd2eec95ced2f5f5d181cf2e94bfe7cb2fd200d51bad9632d2d4a97dc2fa3eaaad4ed6cd0abe6c22a5859561bc5fa287af01275da5f65563a29bf3afec5d1536e8a18ca83b86ba58a5b0642389c4b8f4eeefcc9afef7c4b85b936f87576a1695d763d97b18713d97f9ea42ccd698", @ANYPTR64, @ANYRES64=r0], @ANYRES64=r0, @ANYRES32=r0, @ANYRES16, @ANYRES16=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="c5128bd02d7e3d97eb989ee2b6db2567b8f7fb25fa08ff2bc9eb611524ebd8cf783890579df0b21e35a218b2a166d80b4f1d58f921862e314579a48a7ce446ea60a0a997d433e6c928aa0e176c4916e7e204f0bccb5724609fa46e1da2bec076839f477c962a27c2e116bc", @ANYPTR64, @ANYPTR64, @ANYPTR64]], @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB="195970a6ed5ddd6daaf65efdc5980431e86fc3e7f396cb1f1a7d8640897ff5b748df9006cd67e0fe01a1d41f46d65218c46b127b2f3243b75b0f3214b196e96d898c0ffd4157057a111847d215be3e55b3d5d3d0d9d51383888c360a080f8886b4ab65dc33b8b4c617abc6ee99f0eb5252c47197855a947142ad6a1b495c92e2b77ab264248237bff4c8d39ff0c407d2302a1e3aeeb80fc1c7eea946d9f1012a38f127fe3b2f4bb21d3efb36b419c80e348d8df8fc415a4d5ec3ce3ff7f301199ba6d8a53ed256b403a811", @ANYRES64=r0, @ANYRES16=r0, @ANYRES16=r0, @ANYPTR], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYRES64], @ANYRES16, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r0, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="cbf73cbbc24cf3e9578fd7a1f2cf9c7c2817d2db00326945e86f83a995d23496c0fbe3117f92a538370b0079a0a22b63ff", @ANYPTR64, @ANYRES64=r0]]]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) 2018/04/12 01:11:33 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffffff7ffffb, 0x1) 2018/04/12 01:11:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d58ff0)=[{&(0x7f00003faf57)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698d", 0x21}], 0x1, &(0x7f00005e5000)}, 0x8000) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r0, 0x3, 0x0, 0x8) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) accept$alg(r2, 0x0, 0x0) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) sendfile(r1, r2, &(0x7f0000ccb000), 0x2) 2018/04/12 01:11:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f76fa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ced5c2339cd456d4d4945501d598a4dcde3c50bb0d77cee70c0a2a40f382ef55cd1dfc5a6e86b2e990a0d0843f1feeff", 0x30) r1 = accept$alg(r0, 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)) getgroups(0x7, &(0x7f0000000100)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r3, r2) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d45fa8)=@alg, 0x58, &(0x7f0000233fd0)=[{&(0x7f0000be4ffb)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/04/12 01:11:33 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000)) 2018/04/12 01:11:33 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f00000001c0)=0x1c, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) socket(0x3, 0xa, 0x8000) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000180)='e', 0x1}], 0x1, 0x0) 2018/04/12 01:11:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl(r0, 0x2288, &(0x7f0000c95ffe)) 2018/04/12 01:11:33 executing program 1: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000007f72), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00005053cd)={0x8, 0x0, &(0x7f0000dcf000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000c50000)}) 2018/04/12 01:11:33 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x7, &(0x7f0000261f44)=""/188, &(0x7f00000001c0)=0xbc) ppoll(&(0x7f0000000000)=[{r0, 0x8061}, {r0, 0x40}, {r0, 0x4266}, {r0, 0x10}, {r0}], 0x5, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0xff}, 0x8) 2018/04/12 01:11:33 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300), 0x13f, 0x1009}}, 0x20) write$rdma_cm(r4, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540), 0x13f, 0x5}}, 0x20) write$rdma_cm(r4, &(0x7f0000000f40)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="01000000000000000a004e2104810000fe800000000000000000ff07000000aa01000000", @ANYRES32=0xffffffff], 0x38) write$rdma_cm(r3, &(0x7f0000004900)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000048c0)={0xffffffff}, 0x0, 0x1002}}, 0x20) write$rdma_cm(r4, &(0x7f0000000680)=@listen={0x7, 0x0, 0xfa00, {r5, 0xfffffffffffffffc}}, 0xffffff8a) fcntl$setsig(r1, 0xa, 0x20) 2018/04/12 01:11:33 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) [ 176.216720] binder: BINDER_SET_CONTEXT_MGR already set [ 176.240151] binder: 13689:13698 ioctl 40046207 0 returned -16 2018/04/12 01:11:33 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x80) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000080)={0x2, 0x0, [{0x4, 0x5, 0x3, 0x1d, 0x800, 0x9, 0xffff}, {0xb, 0x1000, 0x0, 0x1, 0x58, 0x4, 0x3}]}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) tkill(r2, 0x16) 2018/04/12 01:11:33 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40e000, 0x60) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd2, "7e773e98ec76d1f1508f00de9563a4213f533d70e6720fdfa53ee0756072cb29aacb9f7913f8f85bb0ff600cf99f74b981aae7ca4d95644da1ebc1e1b66f5266e0ec6e1a8726797910e44c560260112864702ad1d0ca576634a6facdb874366ff79aae7661c21ea3be7226fe80d07017eb7c33a0765fe561ada0bd96a749cdf7241ce36d0cf1b864f548ec545994158229a65cb6c6e66d84f206befa963328acfecfd70ca67c61565f0dfc991397a32d05da305cd4fbc362afd20185e18bef00f2cef53d606c2faaed96e4fa60a39cd89480"}, &(0x7f0000000280)=0xda) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x9, 0x101}, &(0x7f0000000300)=0x8) bind(r1, &(0x7f0000000340)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000040)) clone(0x100300, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000200)) [ 176.288300] binder_alloc: 13689: binder_alloc_buf, no vma [ 176.293966] binder: 13689:13690 transaction failed 29189/-3, size 40-8 line 2963 2018/04/12 01:11:33 executing program 7: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000f2f)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0x160) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200001) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x1, 0x7, 0x1000}, 0x4) write$vnet(r1, &(0x7f0000000240)={0x1, {&(0x7f0000000040)=""/226, 0xe2, &(0x7f0000000140)=""/215, 0x1, 0x7}}, 0x68) 2018/04/12 01:11:33 executing program 5: r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x2) ioctl$TCSBRKP(r1, 0x5425, 0x9) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x3, 0x7fffffff}) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x10000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/04/12 01:11:34 executing program 3: setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000280), 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000080c0)) r1 = accept4(r0, &(0x7f0000007480)=@rc, &(0x7f0000007500)=0x80, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000007540), &(0x7f0000007580)=0x4) fstat(r0, &(0x7f0000008240)) stat(&(0x7f0000008500)='./file0\x00', &(0x7f0000008540)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f00000001c0)}}, &(0x7f0000000280)) write$rdma_cm(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="00000000181300fa0000000000000000"], 0x10) write$rdma_cm(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000880000fa"], 0x8) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000008600)=0xc) r4 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x12000, 0x1) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0x9) r5 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000340)=""/222) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r6, &(0x7f0000000180)={0x1d}, 0x10) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x81, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r8, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000380)) ioctl$TUNSETOWNER(r8, 0x400454cc, r9) sendmsg$key(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001b000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac14140000010000001bdc26ef0000000000000100000000000000000000000000000000070019000000000002000000ffffffff00000000000000f7000a00000000000000ff02000000000000000005e40bf43f5980bcf70bcbf3d00000000000010000000000000000010014000000000080000000000000000000000000000000000000000000"], 0xd8}, 0x1}, 0x0) dup3(r7, r6, 0x0) r10 = open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) ioctl$TIOCMBIS(r10, 0x5416, &(0x7f00000001c0)=0x7) 2018/04/12 01:11:34 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2f1e, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1}, {}], 0x30) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/127) 2018/04/12 01:11:34 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$KDDELIO(r0, 0x4b35, 0xff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) fstatfs(r2, &(0x7f0000000040)=""/62) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) r3 = dup2(r1, r0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000200)="9a8cf4130efeac1836b710f61ea48428d3a835f119733513310b0968a82d7a74156e869898a4d9a3942c199f2c87e80d0ba81e73f39b407b3479a7ec393053b9ee63e56ae93c6faa6d0e8442884d754982aa4bf338fbbd98c5e8b570d986530da7b2f19b", 0x64, 0xfffffffffffffffc}, {&(0x7f0000000280)="3a488caa0546419055f11b96041745a16cd108ac5d1b760ed775138ef6c74e5e991c197be2979de5e4da5c693e8c649bcd4c908bfec6010123edbb591e45cd50c9584a6988117e476c3f027882a0e3cca78ad3bb5ac7d943e8b17ea9949844b44e12efa8eae29d29fda13d4a3e385992b68f980f7af43f7dee881c8d991374c14fa2a88fb7e976af39dce0b5de6d6522b053530cd8fa3e2ca1f7c12cb091a9c3cdf62419fc2fe5da1a73c16489cc189b", 0xb0, 0x4df1}, {&(0x7f0000000340)="71dddbc9", 0x4, 0x5}, {&(0x7f0000000380)="89c4741c5f20c15d26c03471b64ff5ba6da60bf52b05296755c84a9597aa85fddbd0ed82328144fe028821582931b2045192d4052f", 0x35, 0x20}], 0x1000800, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xffff, 0x400000) dup2(r0, r2) 2018/04/12 01:11:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="cdd0d37a3e21ca2ab4c6d4153ff20454df01fd00dc8d863557488c9113abe0488b598e357c943d960c978536c1fa7b6e", 0x30, 0xfffffffffffffff8) r2 = geteuid() r3 = getgid() keyctl$chown(0x4, r1, r2, r3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r4 = accept$alg(r0, 0x0, 0x0) write(r4, &(0x7f0000ca4000), 0x0) 2018/04/12 01:11:34 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xcc7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/12 01:11:34 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000140)='./file0/control/file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) symlink(&(0x7f0000c0e000)='./file0/file0\x00', &(0x7f0000640000)='./file0/control/file0\x00') rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000003c0)='./file0/control\x00') [ 176.446852] binder: undelivered TRANSACTION_ERROR: 29189 [ 176.454554] binder: release 13689:13690 transaction 34 out, still active [ 176.461536] binder: unexpected work type, 4, not freed [ 176.466983] binder: undelivered TRANSACTION_COMPLETE [ 176.472188] binder: send failed reply for transaction 34, target dead 2018/04/12 01:11:34 executing program 5: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') accept4$unix(r0, &(0x7f0000000280), &(0x7f0000000000)=0x6e, 0x80000) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"507217254f1062"}, 0x40}, [{"0a165056438ad0"}, {"f021e52ddbf97a"}, {"7eba0554b19185"}, {"7cce5282e080fa"}, {"68ff6d877dd80f"}, {"cc2ac515f88745"}, {"a9de59b90a1557"}, {"f7336a0e0917db"}]}, 0xfffffffffffffe07) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)=""/142) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/04/12 01:11:34 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000080)=[0x9, 0xc6c]) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x7}}) 2018/04/12 01:11:34 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1af, 0x200) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x2) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='\x00', 0xfffffffffffffff8) keyctl$search(0xa, r1, &(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r2) keyctl$update(0x2, 0x0, 0x0, 0xffffffffffffff5a) 2018/04/12 01:11:34 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r1, 0x0) ioctl$KDGETMODE(r1, 0x541a, &(0x7f0000000080)) [ 176.668129] ALSA: seq fatal error: cannot create timer (-19) [ 176.729081] ALSA: seq fatal error: cannot create timer (-19) 2018/04/12 01:11:35 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300), 0x13f, 0x1009}}, 0x20) write$rdma_cm(r4, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540), 0x13f, 0x5}}, 0x20) write$rdma_cm(r4, &(0x7f0000000f40)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="01000000000000000a004e2104810000fe800000000000000000ff07000000aa01000000", @ANYRES32=0xffffffff], 0x38) write$rdma_cm(r3, &(0x7f0000004900)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000048c0)={0xffffffff}, 0x0, 0x1002}}, 0x20) write$rdma_cm(r4, &(0x7f0000000680)=@listen={0x7, 0x0, 0xfa00, {r5, 0xfffffffffffffffc}}, 0xffffff8a) fcntl$setsig(r1, 0xa, 0x20) 2018/04/12 01:11:35 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x2002) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r2, r1) rt_sigtimedwait(&(0x7f0000000140)={0xffffffff}, 0x0, &(0x7f0000000180), 0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0], 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x37, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) 2018/04/12 01:11:35 executing program 5: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000000040)='./file0\x00') socketpair(0x11, 0x2, 0x1, &(0x7f0000000300)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x100f}, 0x2c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0x30, &(0x7f0000000240)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f79fb8)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x438, &(0x7f0000000140)=""/251}, 0x48) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000340)='vfat\x00', &(0x7f0000000380)='../file0\x00', 0xe0e, 0x5, &(0x7f0000000740)=[{&(0x7f00000003c0)="a840a9639da86814a423a0a6494c4aa68caccecced025236833d9e9750164b4e57d8c387e94afdc1b7e45527c4aee55c41ef994073eb94e9e476eeb165fc817566669593da", 0x45, 0x8}, {&(0x7f0000000440)="ec185dcd7df74accf36789315f36b53f909a20df85ce85b46c9ef94f045b085408ba3f5e75aeaacc3dd532d5081683a07d8e3413", 0x34, 0xfffffffffffffff8}, {&(0x7f0000000480)="8784e4a8362e1f5e202d691cde6b2f855f4244cb516a61ba0a921d9335568e1b5200b81bc3aa7db4646322e4cea2091143f651a039106293bfc545799ccf39c2567b9f8d5a96d9f67fadb357840a7b88b762f4991a8e1d170671ada77f4f2009645328466c0bb2d23183eb3dbfef7496605b43ad3405c7b016701ea874194ca65326f0d7df846fd3f94467175bfa18f4ae781b663e", 0x95, 0x9}, {&(0x7f0000000540)="56c4c5c4c412b572b452160df72ab55f148f6b36ba4088bae14d6482822f64627c165925ac1e56cd7a7c52517791041993d276a2cb28b88ee6d2fcdd04c4efe942f12186ca63a252a6e8c63ee0befba3ccb3eec02849c11b8157656bce43c32075cdd79e13e4e01f67dae4075e66261aa65af64da08f010da231b4e825b2d2bfee3621beab54b2c4254c4b467e6b72928b1bb32f9dbd9f57844688bf753caa5527ab778063ca4d0ba89d4af65ac62ad34f917786f45fa741d428c3677a84d88f5674ad1200ee2a", 0xc7, 0xfffffffffffffffc}, {&(0x7f0000000640)="470f6d07a74469a6f315a5cd33f28fc1d5ec8457819335ecfcbcf7e6ffd990622d6b25b9827e38f7c64602454da3d82e20fcd4057c9b356d5873f87c2304a5bf922896551f32ab46f6f1f85ffc1f28688979bce08195647e2abeebb312a9b4b4f3cb485aa356c31f93450ddc664c71bc3944c3f76f1f0adfccdc2e8c1c4928aa519bb70edf24d900e6e0f13e38dd892e15d366539c39beea01a671a81c13512a85b2bab641c232fdc9560d193fe188d4cc8db03a342bf034d635428f4a11b6a3a91c8be29eabef0b8a6704b5e66c250439f847f7b9ac7ea218a7ab8d00c81eebea552264", 0xe4, 0x7fff}], 0x2010080, &(0x7f00000007c0)={[{@dos1xfloppy='dos1xfloppy', 0x2c}, {@dmask={'dmask', 0x3d, [0x34, 0x36, 0x31]}, 0x2c}]}) 2018/04/12 01:11:35 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200200, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0xffffffff, 0x9, 0x9, 0xbca}, {0x9, 0x80000001, 0x10000, 0x5}, {0x4, 0x2, 0xb35f, 0x8}, {0x0, 0x5, 0x8, 0xae}]}, 0x10) mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x8001, &(0x7f000002bff8)=0xfffffffffffffffd, 0x5, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) 2018/04/12 01:11:35 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r0 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r0}) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x80000) syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x400000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000240)={0x3, 0x5, 0x3, 0x2, 0x5}) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r0, 0x4}) 2018/04/12 01:11:35 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x2, &(0x7f0000000040)) 2018/04/12 01:11:35 executing program 1: r0 = socket(0x13, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) write$rdma_cm(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="1300000010000700546522c8e5117bf435b047d5dc2ec716c4ce820b265f238fd721728e97b163ef49a837983b9766aaaaab39d4d77c02cf8933e181a082c68e81da70f8bcbfca976022010fb6f6378bd3073ef84ad85bad3aaef1732d7315aa3b5b4f8ed214c684abbe0553fb8b0c89da9de0c3ac0e9c473161290c9f02d4db8ce288a8efe9ee2a7e1c63bb128ef4c4e5b9b6e6664bf3d560323dac8c3e227735a7f2ca024713f8031558b664017d33fd148274bf68a1fad7b1c59d3b8f3defae24ee3a80bd6382875a684e", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xd4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x5}, {0xc, 0xfe8}], 0x2) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000580)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000340)=0x1) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/12 01:11:35 executing program 7: rt_sigprocmask(0x2, &(0x7f0000000000)={0x1ff}, &(0x7f0000000040), 0x8) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in, @in=@multicast1=0xe0000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0x0, 0xffffffffffffffff, 0xa}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0xffffffffffffff63}}]}, 0x13c}, 0x1}, 0x0) 2018/04/12 01:11:35 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) 2018/04/12 01:11:35 executing program 3: time(&(0x7f00000003c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x3, r2, 0x1}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000000)=0x84) 2018/04/12 01:11:35 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000340)=0x1e) r2 = accept$alg(r0, 0x0, 0x0) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/105, 0x69}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/79, 0x4f}, {&(0x7f00000025c0)=""/232, 0xe8}, {&(0x7f00000026c0)=""/242, 0xf2}], 0x5) sendmsg$alg(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="cecc2886d7e32e888d3255a7a30f7154de9347dc67a9162adee7656d04703534", 0x20}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/12 01:11:35 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x24200) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x13}, @multicast1=0xe0000001}, 0xc) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x1, 0x9e, "221ddf6efe64", 0x8}, 0x10) socket$inet6_sctp(0xa, 0x800000000001, 0x84) 2018/04/12 01:11:35 executing program 2: sendmmsg(0xffffffffffffffff, &(0x7f0000009380)=[{{&(0x7f0000002900)=@rc={0x1f}, 0x80, &(0x7f0000003e80), 0x0, &(0x7f0000009540)=ANY=[@ANYBLOB="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"], 0xc6d}}], 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2030, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x72af, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x2, r1, 0x1}) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000000c0)=""/146) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/04/12 01:11:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x40) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x800) bind$packet(r1, &(0x7f00000000c0)={0x11, 0xf7, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x0) 2018/04/12 01:11:35 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000000803, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000002ffc)=""/4, &(0x7f0000000000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000100)={[{0x4, 0x3ff, 0x400, 0x7ad3, 0x3f, 0x6, 0x800, 0x1000, 0x2, 0x651, 0x2, 0x3, 0x7}, {0xd6, 0x8, 0x0, 0x9, 0x5ec, 0x800, 0x2, 0x101, 0x6, 0x0, 0x7f, 0x209544f9, 0x101}, {0x4, 0x6f2, 0x200, 0x4, 0x6, 0x3, 0x1ff, 0x8, 0x7, 0x1, 0x0, 0x82, 0xffffffff80000001}], 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4a200, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r1, 0x200, 0x2, r3}) 2018/04/12 01:11:35 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/138, 0x8a}], 0x1, &(0x7f0000000240)=""/74, 0x4a, 0xff}, 0x9}], 0x1, 0x2, &(0x7f0000000740)={0x77359400}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002340)=ANY=[@ANYBLOB="020adc324ce29f9f179d00000000000005001a0000000000000000000008ffee296be5a7fda39800000000000000000000008e62d4812e5b9ab64b82ebe5a332b8f400aa10000000"], 0x38}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000080)=@ipx, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/50, 0x32}, {&(0x7f0000000340)=""/52, 0x34}, {&(0x7f0000000380)=""/8, 0x8}, {&(0x7f00000003c0)=""/50, 0x32}], 0x4, &(0x7f0000000500)=""/25, 0x19, 0x6}, 0x2}, {{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)=""/119, 0x77, 0x7}, 0x5}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000780)=""/176, 0xb0}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000840)=""/160, 0xa0}, {&(0x7f0000000900)=""/200, 0xc8}, {&(0x7f0000000a00)=""/164, 0xa4}], 0x6, &(0x7f0000000b00)=""/121, 0x79, 0x8}, 0x3}, {{&(0x7f0000000b80)=@nfc_llcp, 0x80, &(0x7f0000002040)=[{&(0x7f0000000c00)=""/232, 0xe8}, {&(0x7f0000000d00)=""/84, 0x54}, {&(0x7f0000000d80)=""/110, 0x6e}, {&(0x7f0000000e00)=""/160, 0xa0}, {&(0x7f0000000ec0)=""/233, 0xe9}, {&(0x7f0000000fc0)=""/9, 0x9}], 0x6, &(0x7f0000002080), 0x0, 0x3}, 0x3}, {{&(0x7f00000020c0)=@nl=@proc, 0x80, &(0x7f0000002540)=[{&(0x7f0000002140)=""/245, 0xf5}, {&(0x7f0000002240)=""/79, 0x4f}, {&(0x7f00000023c0)=""/153, 0x99}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/47, 0x2f}, {&(0x7f0000002500)=""/56, 0x38}], 0x6, 0x0, 0x0, 0x5}, 0x4}, {{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000002580)=""/116, 0x74}, {&(0x7f0000002600)=""/182, 0xb6}, {&(0x7f00000026c0)=""/3, 0x3}, {&(0x7f0000002700)=""/70, 0x46}, {&(0x7f0000002780)=""/236, 0xec}, {&(0x7f0000002880)=""/122, 0x7a}, {&(0x7f0000002900)}], 0x7, &(0x7f0000002980)=""/161, 0xa1, 0xb3}, 0xb55}, {{&(0x7f0000002a40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000002ac0)=""/215, 0xd7}, {&(0x7f0000002bc0)=""/165, 0xa5}], 0x2, &(0x7f0000002d80)=""/112, 0x70, 0x83}, 0x3}, {{&(0x7f0000002e00)=@in6={0x0, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002e80)=""/181, 0xb5}], 0x1, &(0x7f0000004040)=""/4096, 0x1000, 0xfffffffffffffffe}, 0x401}, {{&(0x7f0000002f80)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005040)=""/126, 0x7e}, {&(0x7f00000050c0)=""/24, 0x18}, {&(0x7f0000005100)=""/174, 0xae}, {&(0x7f00000051c0)=""/165, 0xa5}, {&(0x7f0000005280)=""/237, 0xed}], 0x5, &(0x7f00000053c0)=""/4096, 0x1000, 0x65}, 0x9}, {{&(0x7f00000063c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006440)=""/177, 0xb1}, {&(0x7f0000006500)=""/130, 0x82}, {&(0x7f00000065c0)=""/208, 0xd0}, {&(0x7f00000066c0)=""/97, 0x61}], 0x4, 0x0, 0x0, 0x7}, 0xfffffffeffffffff}], 0xa, 0x2000, 0x0) r2 = getpgrp(0x0) get_robust_list(r2, &(0x7f00000022c0)=&(0x7f0000000540)={&(0x7f0000000400)={&(0x7f0000000300)}, 0x0, &(0x7f0000000480)={&(0x7f0000000440)}}, &(0x7f0000002300)=0x18) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000068c0)=""/148, &(0x7f0000006980)=0x94) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x204400, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f00000002c0)) 2018/04/12 01:11:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) tkill(r0, 0x16) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000000340)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000300), 0x13f, 0x1009}}, 0x20) write$rdma_cm(r4, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000540), 0x13f, 0x5}}, 0x20) write$rdma_cm(r4, &(0x7f0000000f40)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000f00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="01000000000000000a004e2104810000fe800000000000000000ff07000000aa01000000", @ANYRES32=0xffffffff], 0x38) write$rdma_cm(r3, &(0x7f0000004900)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000048c0)={0xffffffff}, 0x0, 0x1002}}, 0x20) write$rdma_cm(r4, &(0x7f0000000680)=@listen={0x7, 0x0, 0xfa00, {r5, 0xfffffffffffffffc}}, 0xffffff8a) fcntl$setsig(r1, 0xa, 0x20) 2018/04/12 01:11:36 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2801, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x7, 0x2, 0x4000000000}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendto$ipx(0xffffffffffffffff, &(0x7f0000000280)="11d5f95aa3d5a57b74aa73569ec701ba0f", 0x11, 0x1, &(0x7f0000000240)={0x4, 0x9, 0xfff, "6f30c644ef30", 0x10000000000401}, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x18, 0x2b, 0x6fd, 0x0, 0x0, {0x2001}, [@typed={0x4, 0x0, @binary}]}, 0x18}, 0x1}, 0x0) 2018/04/12 01:11:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x500, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) shutdown(r0, 0x1) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x200) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x7501, 0x6, 0xfffffffffffffff8}) 2018/04/12 01:11:36 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4053, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x2800) 2018/04/12 01:11:36 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)) connect$inet(r0, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) r2 = gettid() exit(0x0) ioprio_get$pid(0x1, r2) 2018/04/12 01:11:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001eff6)='./control\x00', 0xa4000960) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x4a001, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r1, &(0x7f0000f65000)=[{&(0x7f000024ffb9)="80fd01040000", 0x6}], 0x1, 0x0) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000481ffc)) 2018/04/12 01:11:36 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dd9fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400000) statx(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1, &(0x7f0000000080)) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000180)=0x7ff) 2018/04/12 01:11:36 executing program 4: keyctl$join(0x20000001, 0x0) socketpair(0x18, 0x1, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/187) 2018/04/12 01:11:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000007}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x2f, 0x1, @thr={&(0x7f0000000000)="7a341bf25550a0bf2553cdab8165a8f1f73f72da9b631015d24adab8e212403a806ebbc6ed0de31ce3682b6b", &(0x7f0000000080)="e5e035d2ea1fe19c8714709215b8532b2ee8f1f88e8626ae32fcdb9c0e09dfcbc5129aad4af4ab2e97e175162df903"}}, &(0x7f0000000100)=0x0) timer_delete(r1) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)="b43bf5b6bab30fc5955168e3bb8bcd968f2e989a89a5fb4f4abb675132050f307470d0fd91c00208f87714232b4c68cb9d10d94d3b136809acbe1a791e5883a6d9e3a1bda340ec9a9dfe298cb21916c1086d1f4e5fd377a346d8dd8dee99b383f80711c940ec4822c41c19094017d0cfe6baef27acee838f229a33b557977f55d117abc34953b191fd357e5731a6f7f9b5612924741bae0882a152c66ad0c26581eac6742a6545df3b5ad959d2cbb0128b4ffe994bfa79a0ea53ef713aa85daf8a8bcc85a0ad5fd69fcd10a788cec4526e4a4918da80b60b59aee2cf6c389ee82599f685e224fbf93f572c3580f367a7334a94a9", 0xf4}, {&(0x7f0000000240)="2c88303d6bbd1ba9af68528d02aa2ca37607bd85450c7aea1d3ac2ab60119a28c0007df947b1d010e561ac12583ef63f6be2bccead6d0f2d9c4259206fa0d49e667e694ed62120c45fff6eca15b47e98e864cc0e6eed", 0x56}, {&(0x7f00000002c0)="390e95d9d570b2e0a158ca47ebc071ac79ba5ee1029fb88041fe473edc2e36c6a59f8778e4d5d9d5ce7db919c098461e19005ffd33cd07ba82036b35a59fe07b9c60d38896f8cffa759fd1522998e08407645338be5bdd5b2e043aeb5c1edd4d174a4025ffc53130ef6d18e6114e357a4d1641048edf006867aad278b993bda91019a5e010270d837d8b928e0ce84454b153fd1b80ccd96c31660d9018d4fb6e14676e46", 0xa4}], 0x3}, 0x40000000000000) 2018/04/12 01:11:36 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x33, 0x100) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) splice(r2, &(0x7f0000000080)=0x4b, r3, &(0x7f0000000140), 0x821, 0x5) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8000000000000008, {0x2, 0x0, @loopback=0x7f000001}, 'syzkaller0\x00'}) pread64(r1, &(0x7f0000000100)=""/8, 0xffffffc8, 0x0) 2018/04/12 01:11:36 executing program 3: r0 = getpid() sched_setaffinity(r0, 0xfd8a, &(0x7f0000000340)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_procfs(r0, &(0x7f0000000080)='attr/keycreate\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = semget$private(0x0, 0x4, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000001c0)=0xe8) getegid() fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000500)={{0xa8d, 0xf29d}, {0xdaef, 0x5}, 0x8, 0x0, 0x1}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x7, r4, r5, r6, r7, 0x100}, 0x715d8f90, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000000)={{}, {0x0, 0xfffffffffffffffe}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000009c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/12 01:11:36 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1245, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = accept4(r1, &(0x7f0000000940)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000009c0)=0xfffffffffffffea0, 0x80000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000004c0)=@assoc_value={0x0}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={r3, 0x2}, &(0x7f0000000800)=0x8) write$vnet(r1, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r1, &(0x7f00005ebf98)={0x1, {&(0x7f00000003c0)=""/28, 0x97d30bd3405764fa, &(0x7f0000000340)=""/73, 0x0, 0x3}}, 0x68) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x9, 0x4000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a000070007000104ff000001000059d50800"], &(0x7f0000000300)=0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000500)=0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000a00)={{{@in=@rand_addr, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000400)={'icmp\x00'}, &(0x7f0000000440)=0x1e) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000540)={r5, 0xfffffffffffffe00}, 0x8) shmget(0x2, 0x3000, 0x220, &(0x7f0000ffd000/0x3000)=nil) r6 = shmget(0x1, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) write$cgroup_int(r4, &(0x7f0000000840)={[0x0, 0x3f, 0x2c]}, 0x3) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000b00)=""/196) 2018/04/12 01:11:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') sendfile(r0, r1, &(0x7f00004f1000), 0x4) 2018/04/12 01:11:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1, 0x5}, &(0x7f0000000000)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0xc55b, 0xa787, 0xa39}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000040)=0x8000, 0xffffff20) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0)='#', 0x1}], 0x1) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000001140)='[', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000003f80)=""/4096, 0x704}], 0x1}, 0x0) close(r0) 2018/04/12 01:11:36 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'lo\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) io_setup(0x1000, &(0x7f0000000040)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) kcmp(r3, r4, 0x7, r0, r0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="020000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f0000000180), 0x1) socket$inet(0x2, 0x800, 0x1000) 2018/04/12 01:11:36 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/04/12 01:11:37 executing program 0: r0 = socket$inet(0x10, 0x2, 0x0) fchdir(r0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f0000000080)=""/249, &(0x7f0000000000)=0xf9) 2018/04/12 01:11:37 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000000080)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000400)=""/197) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f0000000100)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000180)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x1, &(0x7f0000000340)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/04/12 01:11:37 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'bridge0\x00'}, 0x18) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000200)=0x44) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1300000010000700546522c8e5117bf435b047d5dc2ec716c4ce820b265f238fd721728e97b163ef49a837983b9766aaaaab39d4d77c02cf8933e181a082c68e81da70f8bcbfca976022010fb6f6378bd3073ef84ad85bad3aaef1732d7315aa3b5b4f8ed214c684abbe0553fb8b0c89da9de0c3ac0e9c473161290c9f02d4db8ce288a8efe9ee2a7e1c63bb128ef4c4e5b9b6e6664bf3d560323dac8c3e227735a7f2ca024713f8031558b664017d33fd148274bf68a1fad7b1c59d3b8f3defae24ee3a80bd6382875a684e", @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0xd4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x5}, {0xc, 0xfe8}], 0x2) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000340)=""/188, 0xbc) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000580)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x88) 2018/04/12 01:11:37 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = geteuid() ioprio_get$uid(0x3, r2) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x7b7) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000080)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) close(r0) 2018/04/12 01:11:37 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f0000c97ff8)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r0) syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x80) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)) ioctl$VHOST_RESET_OWNER(0xffffffffffffffff, 0xaf02, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) ustat(0x20, &(0x7f0000000380)) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = userfaultfd(0x0) msgget(0xffffffffffffffff, 0x400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = gettid() process_vm_readv(r3, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) getsockopt(r1, 0x10d, 0x2, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/12 01:11:37 executing program 6: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) bind(r0, &(0x7f00000000c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x80) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) 2018/04/12 01:11:37 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80200) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYRES64=r2], 0x8) 2018/04/12 01:11:37 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)=0x1000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000240)={r1, 0x24}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x4, 0x7, 0xffffffffffff9cd2, 0x0, 0xe}) r2 = getpgid(0xffffffffffffffff) get_robust_list(r2, &(0x7f0000000180)=&(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f00000001c0)=0x18) [ 180.174113] QAT: Invalid ioctl [ 180.187616] QAT: Invalid ioctl 2018/04/12 01:11:38 executing program 0: listen(0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x100000, 0x0, 0x3, 0xfff, 0x2, 0x4, 0x81, 0x5, 0x4149}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/04/12 01:11:38 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x1, 0x4000, 0x200009}, 0x1d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x7f, 0x1, 0x3, 0xe, 0xffffffff, 0x0, 0x1}, &(0x7f00000000c0)=0x20) 2018/04/12 01:11:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000100)={{0x8, 0xcf}, 'port0\x00', 0xa, 0x110010, 0x9de, 0x4, 0xffff, 0xfc, 0x7e6, 0x0, 0x2, 0xfff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="0f7f9918ffb8d1008ec066b9a50a000066b8bcf2000066ba000000000f3066b9ad02000066b86a4cbe0766ba000000000f308fe958028e267a0f16fedf5400baf80c66b8967c7c8966efbafc0cb80000ef9a0018230066f080650408", 0x5c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:38 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000), 0x36, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'sha256-generic\x00'}, &(0x7f0000000280)}) r4 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10) r5 = socket(0x2000000000400b, 0x200000000009, 0xa8) connect(r5, &(0x7f0000000380)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80) add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000000340)={0x1}) getsockopt$IP_VS_SO_GET_SERVICE(r5, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) getsockopt(r5, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000000)=0x7e9de2e7ea5f1bf) sync_file_range(r4, 0x80, 0x9d0, 0x1) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080)=0xfdd6, &(0x7f00000000c0)=0x4) 2018/04/12 01:11:38 executing program 3: r0 = socket$inet(0x2, 0x2000000000003, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x0, 0x3e6, [], 0x100000e4, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/170, 0xaa) 2018/04/12 01:11:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getresgid(&(0x7f00000004c0), &(0x7f0000000500)=0x0, &(0x7f0000000540)) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) getsockname(r3, &(0x7f0000000640)=@nfc_llcp, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0xb3c9, 0x20000) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x1d, 0xc, "0e0f181cbe65f613bc1639a34d7e51a70d5036c5453b2ba36c97a3cd899c1cf770580bec38520c1464ea41eaa6195dafe9bd5c78e08b1e0f4b0a162b865d9ada", "f185308007b1f9606dd45e9e8d8457c52557df7c28017c9e8e15fd55387317d2", [0x5, 0x78]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1000, 0x4, 0x7}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000000240)={r7, 0x10400000000, 0x3, 0x6, 0x6, 0x3ff, 0x1, 0x2, {r8, @in={{0x2, 0x4e20}}, 0x800, 0x5, 0x8, 0x8000, 0xfffffffffffffe01}}, &(0x7f0000000300)=0xb0) 2018/04/12 01:11:38 executing program 2: r0 = socket(0x1e, 0x4, 0x0) readv(r0, &(0x7f0000000d80)=[{&(0x7f0000000d00)=""/122, 0x7a}], 0x1) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/9) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3, 0x73d}, 0xe1) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) 2018/04/12 01:11:38 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fsync(r0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b4fff4)) 2018/04/12 01:11:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000fe8000/0x2000)=nil}) dup3(r5, r0, 0x80000) ioctl$KVM_SMI(r4, 0xaeb7) ppoll(&(0x7f0000000040)=[{r3, 0x4101}, {r4, 0x240}], 0x2, &(0x7f0000000080), &(0x7f00000000c0)={0x60164764}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000580)=""/4096) 2018/04/12 01:11:38 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x42002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="9c", 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x986d) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x94, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x467a, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x2, 0x30, 0x9}, &(0x7f0000000200)=0x18) [ 181.058016] kernel msg: ebtables bug: please report to author: Wrong size [ 181.088801] kernel msg: ebtables bug: please report to author: Wrong size 2018/04/12 01:11:38 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000011c0)={0x41, 0xdc, 0xfffffffffffffe00}, 0xc) write(0xffffffffffffffff, &(0x7f0000000300), 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000001180)={0x28, 0x0, 0x0, @my}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x4) listen(r2, 0x3) r3 = accept4$vsock_stream(r2, &(0x7f00002ae000)={0x28, 0x0, 0x0, @my}, 0x5346484ccb758db8, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280), 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x400, 0xa0000) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000440)=0x1) r5 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x6, &(0x7f0000000ec0)={0x2, 0x1, 0x4, 0x2, r5}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000f40)={0x0, @in6={{0xa, 0x4e21, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, [0x1, 0x5565, 0x8, 0x7, 0x80000001, 0x6, 0x3b671d8, 0x1, 0x9, 0x7, 0x47ae, 0x2, 0x5, 0xfc7, 0x769]}, &(0x7f0000001040)=0x100) connect$ipx(r4, &(0x7f0000000e40)={0x4, 0x7, 0x0, "db490e7eb2e6", 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001080)={r6, 0x4}, &(0x7f00000010c0)=0xffffff5a) accept4$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7eb5, 0x201) r8 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xd05, 0xfffffffffffffffc) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0xc6) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$revoke(0x3, r8) ioctl$TIOCCONS(0xffffffffffffffff, 0x541d) ioctl$TCSETS(r7, 0x5402, &(0x7f00000000c0)={0x7, 0x7, 0x20ba, 0x5, 0x8, 0xfff, 0x200, 0x20, 0x1, 0x3, 0xfffffffffffffff8, 0x9}) ioctl$EVIOCGMASK(r7, 0x80104592, &(0x7f00000002c0)={0x1, 0xf7, &(0x7f0000001340)="bf24c8d50c0bc09883793d52204b3c0435443d388935fc2cc42084ba99ef51fc75e9c59d9b74e691372b89aefde1f37d3be1d5317e047368f5cd384989448ea813c12c5423fe047b0ec8585207f814605a2c92d52277e30843526104cba8f3877dbb5485b25179793075070dd1057845c6735d03815fd95c8220f7cce7bccf61cbbdfee688469d912bdee2c1761f726f184f794a02c9b9723b6470c6d27a0b4c6bdc90f6063f9ea10aa0ac271c1ea93ba5959cfbed92c9376c24131b83b913b4f442d8f3b48fdbd805b20b5bae4ed128b35313de5ab0cc09faa96b36525123f9437882039cae46b7bd78aad2393be518a3bb2d66560880"}) connect$ipx(r7, &(0x7f0000000140)={0x4, 0x0, 0xff, "851779d0cb52", 0xa37}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000e00)={0x2, 'ifb0\x00', 0x4}, 0x18) ioctl$TIOCGLCKTRMIOS(r7, 0x5456, &(0x7f0000000380)={0x221, 0x8000, 0x8, 0x80000000, 0x20, 0x401, 0x7, 0x2, 0x400, 0xc6, 0x9, 0x2}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r9, 0x84, 0x1e, &(0x7f0000001100), &(0x7f0000001140)=0x4) 2018/04/12 01:11:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d2105aaade27120369bf3b3090ed59886c7ef56411b0b9e5539c48818639b236f006c3f5e88fe0529849f4d7ea90439fb3e563d78ece295ae1439b9748fafd2492bfb0468b6f7eddea7a35fc50a038da9cdde0951d5c515727f7c77d263cd0526aa0b638f4dc4446c38e0bacf35bb463262da8490d82673129d2", 0x7a) r2 = dup(r1) sendto(r1, &(0x7f0000000040), 0x0, 0xffffffffffffffff, &(0x7f0000185000)=ANY=[], 0x0) accept4$llc(r2, 0x0, &(0x7f0000000000), 0x0) 2018/04/12 01:11:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3257a25b3d6d8503d4f00e9c13ca1db8b3ac463f1747124f673b88ad387bd36fbf259f44eca8c6e32", 0x50}], 0x1}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='auxv\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x28, r3, 0x120, 0x70bd29, 0x25dfdbff, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x28}, 0x1, 0x0, 0x0, 0x85}, 0x4004) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000001c0)={[{0xe8, 0xffffffff, 0x3, 0x101, 0xfc000, 0x1, 0x5, 0x3, 0x3ff, 0xcef, 0x0, 0x6, 0x395}, {0x6, 0x91ea000, 0x7ff, 0x6, 0xfff, 0x1000, 0x0, 0x0, 0x0, 0x6, 0x8, 0xfffffffffffffff9, 0x2}, {0x3c, 0x10001, 0x4adc, 0x5, 0x2, 0x4, 0x6, 0x7, 0xffffffffffff5337, 0x6, 0x28b, 0x7, 0x1}]}) recvmsg(r1, &(0x7f0000000400)={&(0x7f00002fffa0)=@nfc_llcp, 0x316, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x34a}, 0x0) 2018/04/12 01:11:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xa041ffb, &(0x7f0000001600), &(0x7f0000000040), &(0x7f0000001380), &(0x7f0000000080)) flock(r0, 0x8) 2018/04/12 01:11:38 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x4, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2}) write$rdma_cm(r0, &(0x7f0000000580)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000540)={0xffffffff}, 0x13f, 0x1005}}, 0x20) write$rdma_cm(r0, &(0x7f00000005c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000140), 0x0, r3, 0x3c, 0x1, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x5}}}, 0xa0) prctl$setfpexc(0xc, 0x0) 2018/04/12 01:11:38 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a08000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000005fb8)={{0x1, 0x2000000000000000, 0x0, 0x3}}) r2 = shmget(0x2, 0x2000, 0x78001000, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={r3, r4}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/04/12 01:11:38 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="7c1b0f0d5e889b493d093e783b52a2399a0a17fa34782afb3c491fe76b8a305cf239976c5b88b8337a602439655cefb3dd5684308100b5411629ed9b48c9f2ce86a541e9b5c5a5f90fed69cf086f8fbefe3cf649bf4742dfdd701a3a11999b76e1dded2c16bc5367758ad1a1bc558570668fb996584f5f895fb4a355a2bfeea88a27ded675d48bb1e3d342711ca5293c02c051375d415bc8caa3295405364b27b1b1acaa29ed16244ff554386648") ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000e40)={"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"}) r1 = memfd_create(&(0x7f0000000040)="7c6d1759334e3b64bd7944389deb79c9a09d5422173124569bfce0bad8fc9e3ac90aa2bb20752acfd250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9b3b9b9c41abcd80f0eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) pipe2(&(0x7f0000000200), 0x80000) 2018/04/12 01:11:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r1) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 2018/04/12 01:11:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000300)={0x0, @multicast2=0xe0000002, @rand_addr}, 0xc) accept4$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000240)={r4, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:40 executing program 0: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) getsockname(r0, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000013c0)=ANY=[@ANYBLOB="726177000000000000000000000000000000100000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00', 0xb5, "db51a03766a3cf37c1cc1ba0fac1e673598ffa51b3c208ff078fbbb6f40fd4ae7aa835ae41bb8b5cb5e39a001464485d0ad4c828c4a8ebc3282f0b38baea9d62c9f49b7d93fb864f1239a1211d33412a470e52d74671a4c912b0b871633677444681130b1a40b602b60a0fd9ba1e37d8cc263ea5af776e399a58a7404f2cdbade05fc19e7a4fd457ffda22674371de226c83e5e80901fc199923fac2bd91b97ff898ee8c24e499b3aaf0b219556df8578f477d3738"}, &(0x7f00000002c0)=0xd9) 2018/04/12 01:11:40 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x801, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x20, 0x27, 0x331, 0x0, 0x0, {0x7}, [@typed={0xc, 0x2, @u64}]}, 0x20}, 0x1}, 0x0) 2018/04/12 01:11:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000100)=""/164) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000380)=[@text32={0x20, &(0x7f0000000300)="650f184da8670f78fa66b8a1008ed02e640fc7ad0100000066b870000f00d8f27f003e0f322e660f38804e06b9550b00000f3266baf80cb8a8210a86ef66bafc0cb817f40000ef", 0x47}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='pagemap\x00') pread64(r0, &(0x7f00000001c0)=""/8, 0x103e8, 0x20000000) r1 = getpid() ptrace$getregset(0x4204, r1, 0x205, &(0x7f0000000140)={&(0x7f0000000100)=""/6, 0x6}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000040)={&(0x7f0000000000)=[0x7fff, 0x8, 0x7, 0x800, 0xfffffffffffffe00, 0xfffffffffffffe01], 0x6, 0x0, 0x4, 0xffffffffffffff80, 0x3f, 0x4, {0x3, 0x7fff, 0x80000001, 0x1000, 0x3, 0x6, 0x99ca, 0x0, 0x1f, 0x9, 0xfb, 0x7fff, 0x9, 0x5, "6f93131cd8c11b30f1b196aa3c90ff9fd07331a78af17fb592cf5fbd47373762"}}) 2018/04/12 01:11:40 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000a94000), 0x5b) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023efa8)={0x80, 0x8}) gettid() pipe(&(0x7f0000000040)) 2018/04/12 01:11:40 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$binfmt_aout(r1, &(0x7f00000002c0)={{}, "", [[], [], [], [], []]}, 0x520) bind(r1, &(0x7f0000000000)=@sco={0x1f, {0x1, 0x2, 0xd37, 0x8, 0x1, 0x8000}}, 0x80) 2018/04/12 01:11:40 executing program 2: socketpair(0x73c343805417ad11, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x5000, &(0x7f0000000140), 0x6, r2, 0xc}) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x100000000000000, 0x6000, 0x800000cce, 0x2, 0x2000000002e}) keyctl$describe(0x6, 0xfffffffffffffffd, &(0x7f0000a9c000)=""/24, 0x18) 2018/04/12 01:11:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="9d67dd19f2ee"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 182.396940] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 182.433503] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/12 01:11:40 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x4800) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getrlimit(0xf, &(0x7f00000000c0)) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff0100000000000000000000bfb053e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb7) 2018/04/12 01:11:40 executing program 3: r0 = perf_event_open(&(0x7f00004b2000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x220080, 0x0) ioctl$TIOCNXCL(r1, 0x540d) io_setup(0x5d3, &(0x7f0000000080)=0x0) io_submit(r2, 0x3, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x44c, r0, &(0x7f00000000c0)="0696375891585c028edb9a0edb1b457ebcdf5817c52aed27f25a2658a336c13f817e699d21bc782fbd69591fd513c2077fdb6c797ad3d759924e2b10e905151fc010ab8dfe8eb6ccfc8c8f7e3fa7ab8df46e606da2ede0db66345da49f5a59a4e6ccd5", 0x63, 0x5, 0x0, 0xa1d8837d4992d5b5, r1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000140)="37ad", 0x2, 0x2, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x206d80a7a01ac5dd, 0x0, 0x7, 0x5, r0, &(0x7f00000001c0)="a215bf063d0d8c790234cfeae3f056d5b8f92ed897ffc38643ec12e6cf9c2f1161d6c66b7dec6bd1db03080e1da7790c3310522ddb7aa76337cd6cf880127288416c4f7328ccef338ee32f4c0d1342f0230cc630b5df2de5fd8ae90bdc4ae049f47d3f0f6ac8449e70665d0e2ea7051d64af64cd0f90d852ec6de54f5cdc6fcce1c08dbf7975625d5990f6f0b5afb3ae0e2f59ad378876d2d26a267d131be531398dbdd114c3d207f08618be2bec50093979caf3388872d75f15ba5651d28c54a03c4a7bb03198d186", 0xc9, 0x8, 0x0, 0x1, r1}]) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x7f}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000003c0)={r3, 0x5}, 0x8) 2018/04/12 01:11:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0x5}}, 0xe8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000440)={0x1c, 0x3}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x0, 0x400000000000) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000500)=""/172) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB]) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000780)={0x0, 0x9, 0x7f, &(0x7f00000004c0)}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r3, r2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) 2018/04/12 01:11:40 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='coredump_filter\x00') mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) syz_open_procfs(0x0, &(0x7f0000000040)='nYt/osced\x00') 2018/04/12 01:11:40 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002180)={'vcan0\x00', 0x0}) getresuid(&(0x7f00000021c0), &(0x7f0000002200), &(0x7f0000002240)=0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e24, 0x9, 0x4e21, 0xfff, 0xa, 0x80, 0x20, 0x3f, r1, r2}, {0xe, 0x20, 0x7fffffff, 0x40, 0x9, 0xa905, 0x2, 0x3}, {0x800, 0x5, 0xb6, 0x1}, 0x3, 0x6e6bb8, 0x1, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3506, 0x2ebb2022028b017b, 0x3, 0x7fffffff, 0x8, 0x6, 0x1b84}}, 0xe8) ioctl$sock_proto_private(r0, 0x100089e0, &(0x7f00000000c0)="e3ae5482fdc5fa947e7aa5b82e231b64e7695f41b1deabc85e63bebf1bd7a5a891be9869cf7a85785f705702713c762fcb4f4eb83615625137c7af779158ba6a2ef470bb7247158c8144f409b6e9bc684ae38447f79c01c40ac6558cc4ba0987869e9ce64d598428b000a9b717878d3646fdf271a1") r3 = socket$packet(0x11, 0x2, 0x300) recvmmsg(r0, &(0x7f0000001f00)=[{{&(0x7f0000000180)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/130, 0x82}, {&(0x7f00000002c0)=""/170, 0xaa}, {&(0x7f0000000380)=""/203, 0xcb}], 0x3, &(0x7f00000004c0)=""/240, 0xf0, 0x2}, 0xfffffffffffff800}, {{&(0x7f00000005c0)=@can={0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/228, 0xe4}, {&(0x7f0000000780)=""/240, 0xf0}, {&(0x7f0000000880)=""/4, 0x4}, {&(0x7f00000008c0)=""/119, 0x77}, {&(0x7f0000000940)=""/7, 0x7}, {&(0x7f0000000980)=""/2, 0x2}], 0x7, &(0x7f0000000a40)=""/166, 0xa6, 0x100000000}, 0x100000000}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/168, 0xa8}, {&(0x7f0000001bc0)=""/169, 0xa9}, {&(0x7f0000001c80)=""/172, 0xac}, {&(0x7f0000001d40)=""/119, 0x77}], 0x5, &(0x7f0000001e40)=""/172, 0xac, 0xfffffffffffffffb}, 0x101}], 0x3, 0x20, &(0x7f0000001fc0)={0x0, 0x989680}) fstat(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002080)={{{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1b}}, @in=@multicast2=0xe0000002, 0x4e20, 0x4, 0x4e21, 0x7, 0xa, 0x20, 0x20, 0xaf, r4, r5}, {0x24, 0x40, 0x3, 0x100, 0x97, 0x7ff, 0x8, 0x20}, {0x3ff, 0x7fffffff, 0xffffffffffff87b4, 0x5}, 0x1, 0x6e6bb5, 0x2, 0x0, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3, 0x6c}, 0xa, @in, 0x0, 0x6, 0x0, 0xe56, 0x401, 0x1, 0x9}}, 0xe8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r6 = dup(r3) sendto$inet6(r6, &(0x7f0000000000)="9a41a472451b1cc1433d66d685ab72f8e206c75647698808b1e50117ed7ecfdf64e1072798905ea25a0f9bacada56585b962745bc0b0c331a7fcd0464f6aa26365385b6763d8a2ae48b8962ec829c2e90b9d268da674bea413f4987c2a4e8982e745", 0x62, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) 2018/04/12 01:11:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) socket$kcm(0x29, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = dup(r0) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x10) 2018/04/12 01:11:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000200)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0xf002) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x2, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8}) fallocate(r2, 0x0, 0x717, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0), 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000000)={0xfffffffffffffffa}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/04/12 01:11:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r2 = accept(r1, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x48, r3, 0x300, 0x70bd2d, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4008040}, 0x4000) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000300)={@rand_addr=0x4, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/04/12 01:11:40 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0x10}, {0x10}], 0x20}, 0x0) setns(r1, 0x8000000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000080)={0x1, 0x7, 0x232, 0x6e8, "47e8562d06186c4f397e48369e3103ef1a2f8c0c62cef372f96c15bb1c8b7c188d1ddf247b0eeb9c22d20261", 0xfffffffffffffe01}) dup2(r1, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x4) 2018/04/12 01:11:40 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xc0000101}]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000032f4441296a085b604d549e7f087ff60bcb314786fe8677ce6a3179022ae0c5b26801398da584ae213767c51fb3f75bd5ecd824edbebeb01219767333688b87e5045a537c9720cf4cc4808f5bada7a39b3a3b3f80997c0e888fac8e4d69cdfbefa467bef69acecfb9a210c39e7e7ad6352faeaab718fa8304ec34ed51cdb30d4898e61972ca1ce191a7f9b3588eca68dedb39472eed636a539e693ed120dc5b822472a0e961faee34b4dd99352a3ce0b547e8208cb44e05655849c2e0e8bdd9a8b9929a466b681db43dcc87a938a8f349d8af9881855e76d75c79f9981e7473fee926521843915cc8f96e6ef9bc28d"]) 2018/04/12 01:11:40 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/dsp\x00', 0xc0000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000240)={0x1, 0x7, [{0x172, 0x0, 0x7fc000000000}]}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x40) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffff9c, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000200)={0x3, &(0x7f0000000100)="269920"}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3d, &(0x7f00000013c0)=""/72, &(0x7f00000000c0)=0xfffffffffffffdf9) sendmsg$nl_xfrm(r0, &(0x7f0000001500)={&(0x7f0000000280)={0x10, 0x3, 0x0, 0x200100}, 0xc, &(0x7f00000014c0)={&(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="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", @ANYPTR], @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYRES16=r0], @ANYBLOB="1bff0f0dc50284a8", @ANYPTR64]], 0x2}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 2018/04/12 01:11:40 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x400, 0x8001}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={r1, 0xba, "ff48a77d8d3503b414af3848fdde8f6d7cc1d4fc53d66e4ec39bb9834950720f0f635cfb92d4be2ace62dd9b6dcdc956081816c30f2d104fc70e9e184f0d11a6d9352e846f20a60659323f67201caa48b4c4cc2bc5ec3e62685784464bce1574b6dc36b2821f28e978ed09de0150e27468125db79418d248dab2f5a858cdd44b4b7606a86690e7e1e8087f13574a13a34da8227e2b2ad5757b690c41c52153df6a7c477e1fd02c6cce837f503db09e245ef150c59dd541442cb0"}, &(0x7f0000000200)=0xc2) 2018/04/12 01:11:40 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x7, &(0x7f0000000400)) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x4, 0x0, 0x5}}, 0xe8) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000440)={0x1c, 0x3}) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = semget(0x0, 0x0, 0x400000000000) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000500)=""/172) lremovexattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000800)=ANY=[@ANYBLOB]) r2 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000780)={0x0, 0x9, 0x7f, &(0x7f00000004c0)}) r3 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000100)=0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) dup2(r3, r2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000140)=""/61) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000240)=0x54) 2018/04/12 01:11:40 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140), 0x80000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') r3 = socket$rds(0x15, 0x5, 0x0) dup2(r3, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x40, 0x3a8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r0, r1) 2018/04/12 01:11:40 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) recvfrom(r0, &(0x7f0000000000)=""/208, 0xd0, 0x1, &(0x7f0000000100)=@in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x80) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/04/12 01:11:40 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x3ff, 0x4) connect(0xffffffffffffffff, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/04/12 01:11:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000100)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) writev(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)="16", 0xfffffffffffffef7}], 0x378) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20000, 0x0) recvfrom$unix(r1, &(0x7f0000000140)=""/102, 0x66, 0x12020, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="1400df250a000000"], 0x14}, 0x1}, 0x80) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x2a1, 0x6}, 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) 2018/04/12 01:11:40 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x8}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x735}, &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/12 01:11:40 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4a561bc69ba65bbd, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r0, 0x20000000006, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766, r2}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x8, 0x7, 0x0, 0x65, 0xffffffffffffff7f, 0x6}, 0x1}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/12 01:11:40 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x4d, "057de889d27e2c14d5753aa9c2ce3c127e9cbe880451330822be97dccf2ad01821d3ad7c4ba3688a1b1ec87e6935ee69ca271ee4363b801d08fa5f615113da81a6ab069c9ebd045cae3cf9471b"}, &(0x7f0000000100)=0x55) 2018/04/12 01:11:40 executing program 0: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x40000000000) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000fca000)=0x51b, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) writev(r0, &(0x7f0000000040)=[{&(0x7f00000008c0)="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", 0x5ad}], 0x0) 2018/04/12 01:11:40 executing program 6: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00007fcffa)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000ab4000)='afs\x00', 0x2003002, 0x0) unshare(0x40130105) chdir(&(0x7f0000000100)='./file0\x00') poll(&(0x7f00006cd000), 0x0, 0xfffffffffffffffa) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000180)) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0/file0\x00', 0x6, 0x5, &(0x7f0000000600)=[{&(0x7f00000002c0)="48bb3024ee0d88f71f797769a5b15702cc25b70d5064cd2d1f4c3f81edfdac036d5e2fa056effee070fea3", 0x2b, 0x8000}, {&(0x7f0000000300)="5def187d098121b5cc814369d7446254e729f7b95e23c54439475614cd39b4418f7c0f7e548d811eee5a7e426d0c1556c06ebec3cc601129015e764ca10acf07adf6486a7b64de8756dcbe511a9287c337f3ade2279c5c53c496202f4a1fb063137e42ad66179807e8a40736288a6d78858c7de8a21af80dbf0f808c50984f32711b3c9406e84b3cbe4e6798d99e144e82a52dd53991e6528db95b8b199f30c7c36de4347ac0", 0xa6, 0x2}, {&(0x7f00000003c0)="6f8711e3fb6ea7707ec0fa2e6ea624b0dd6d99425327bc7e0cd65d46b03e9ee02070b1857232dea385f0fcd382e45f038b58c9cfccc57254b806e45b3bd3ae73f586166ebb34ea84ed1e4e53a849c924191037dcd3ef88d530ae96f32d9d964b41a4e2db9e3ec113a778abfd115afd47880e02b6d6d0056b58794a4573c89189fdb3d0a7fb07d9821af1ae0aca5a576a4cff46ae633f3a26dbe651146b5005687f094261cadfce93b60f666a2432e43de78a9b6ec1ffe6771e893bf126cea48949d78db5055e7dc3d216737e1ad5ee74", 0xd0, 0x3}, {&(0x7f00000004c0), 0x0, 0x1}, {&(0x7f0000000500)="255650d54242555135f0b968bd28a4fd0e1454b6883b100613c95e16ef75c760f47f1f755f8b8c39e44a05f5d075db763d394cbde1b36b64fd74d90228259ea5793f72ba187a3958444ae17087b09e9c9273b388414bd0270b065de17224119a14ed0eea455a67b2a7edf6bf030fc17df16059617cbc82750866b125d64154f6999eefca6d6ad2afe87da825131eb45078dee9f36785492123819b8166b2da7b14a5812890433f26a5e359fd8bd1f0b3ea25209455236bddf85fd407a266312ff7c8", 0xc2, 0x10000}], 0x2, &(0x7f0000000680)=ANY=[@ANYBLOB='nouuid,qnoenforce,nolargeio,sysvgroups,nobar_ier,noalign,wsync,grpquota,\x00']) r1 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x1f, 0x0, 0x6, 0x3}) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000451000)='./file0\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/04/12 01:11:40 executing program 2: llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/6, 0x297) r0 = socket$inet6(0xa, 0x4, 0x8010000000000084) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa}}}, 0x47) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x404180, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x4000) socketpair(0x9, 0x0, 0x1, &(0x7f00000000c0)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r1, 0x8, r2) 2018/04/12 01:11:40 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5, 0x0, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r0, &(0x7f0000000300)="cbda929f3c740bb770b1c8ff5eda231bee34dd79b5fee9eac6d5b29f25ffe0471c9453727fd21ff5dad553e3fb1ad98baa79ae65044a6a486f98fd74ae32945c9bac5809a65f1ab3288d03bc57be4db30a9c702c24777be9cb357d82eece7725b26d8428fb0e3cfec303294c3f9b67b0ea7ad1affbfff8c8cc38d74648f3b16c3d28e3ccbab6cf0000000000", &(0x7f0000000280)=""/36}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x2, &(0x7f0000000000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x10000}], &(0x7f0000000040)='syzkaller\x00', 0xdbd6, 0x8e, &(0x7f0000000080)=""/142, 0x41f00, 0x1}, 0x48) 2018/04/12 01:11:40 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) pread64(r0, &(0x7f0000000040), 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x4000) 2018/04/12 01:11:40 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000840)=[{&(0x7f0000000500)="6c55322e39ce1dd2e426f5f14490e9d4e91fabc117f215ca6ff365117324657884b0e1bb70ebe3895ebaa9de74c37d8de6614ca71c9792f5c721df87910b5f9dca2e9a06a10d5389fb0dbbf04c1fdcff", 0x50}, {&(0x7f0000000580)="35733c11cd5d452fb77a9e5448eaa06f69990a97", 0x14}, {&(0x7f00000005c0)="a9bc04fae7ed52cb911f0a34b8b2314f27a71a9ea254ebd42257c777078097ef472feacf0c4780da1cf0", 0x2a}, {&(0x7f0000000600)="eed771ac16bdca2d577e85a07226bd750167404526722d3b97a8da69a010258d83b9dcad350327f0bbac475c753004ccb17b883ae2dc1cf4b2f176d89109992d8872691c2bcd8d98e98a77af403a1ff1b02f2d058f2c2be50e28e3620b08bbf538493888131ef888d16e6d1af47ae34cf4fb8b66740a346d75ce8385949806d92cc7ed448a1b794a3b3d0000f759a5819c33401a47587c3790a039", 0x9b}, {&(0x7f00000006c0)="bf59a38aadfe61261c43ae2fa7cb9f4c7d3e1bd2edafb3c9759e2a2bfa967bbc92ac043b8f761eb019f2f22bcd3ce4fa8f758787179273084bcb5538a2b1f72699b7851d9be9381c009005e08f3053b089ada8e6ac4bc02cce7d6686a6e11da7c7dd14c9b3a0d8c1498c3a24f0678fb49e1a6c0bf162a11beade91413f69e05ad3e757769ca381884c5cc7b7f5ec36d81b458e6e60d0746477aaea07d1a5d1c00f9c1796d76bae0c9b2554477cbe9fca8edf219124e24db22aa09dfee2f6433977d465154c0cea6ffe980ed339668b3014462903d00a85d3ce2623b005fa2531b64d5d844d69ff700a0590ca7b17", 0xee}, {&(0x7f00000007c0)="cc78207674a76f5c1d5c9d31039c51176af77d638f1e1f9d0ae979f11d36c68dd7b5ddb9bfe1b2de666e924a1d2f78ff1921fcf59a3c5bf5e625ced8704a03d1efc1e6d358625a44a60b378315a12604a6508d7a9ce102666d5c3f7a9d1b35a807552870012447f2c6de05c9", 0x6c}], 0x6) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x88000, 0x40) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r4, 0x100, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x1}, @FOU_ATTR_AF={0x8, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000004) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x200, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) socketpair$inet(0x2, 0x3, 0x7ff, &(0x7f0000000280)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) recvfrom$packet(r1, &(0x7f0000000300)=""/155, 0x9b, 0x120, &(0x7f00000003c0)={0x11, 0x5a2e5da805a3afa3, r6, 0x1, 0x80000000, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) 2018/04/12 01:11:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000000000000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000c9bec8)={{0xfffffffffffffffc}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, {}, {}, {0x0, 0x5002}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060, 0x0, 0xfffffffffffffffe}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f0000000140)) 2018/04/12 01:11:40 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000001c0)=@req3, 0x1c) shutdown(r0, 0x1) 2018/04/12 01:11:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001140), &(0x7f0000001180)=0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000001240)=0xc, 0xbc5d4977) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x9, 0x4) r1 = socket$unix(0x1, 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000011c0)) sendmsg$unix(r1, &(0x7f0000001100)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x0, 0x0, 0x80}, 0xc884) pipe2(&(0x7f0000001280)={0xffffffffffffffff}, 0x80000) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000012c0)={0x80, 0x0, 0x7, 0x2, 0x5, 0x3, 0x6, 0x1, 0x3, 0x2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001200)) 2018/04/12 01:11:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x80) fanotify_mark(r0, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') 2018/04/12 01:11:41 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x7, 0x81, "6805b5136059", 0x5}, 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000013fe4)=@generic={0x15, "9b6ba612e5afa9e64ee1b478d1b80edfb508d6f67fc337265aaabbfc9454fd0721ac7cbf63ae3c1c7aa57d9e4a3b464af52ce9b20141b0532fe293d8a9034f93b077f6462137971fdfc8bd2e33e4efc61221a2af63a0939a037fb0866f5668b4cc64d90f2bcd2ba6e5c0aad8080883170837f8af0c2edb000a6835b03115"}, 0x2f4, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2800000001000000000000005a860b0027020908000000dc8000000007000000000000050000e1"], 0xfffffffffffffe19}, 0x0) 2018/04/12 01:11:41 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) inotify_init() ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bcsf0\x00', 0x200}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f00000000c0), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8}) 2018/04/12 01:11:41 executing program 5: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000100030000007802000000000000feffffefffffffff00000000ff0300000000000000ffffffffffffffa8010000ffff5db0f4ec68b1ae771d1dac61a8cfd73774d3466f211802a2b12e7c4ee2d08d76624a910b391a1a54c75e5af739aab1e8ba56e11a75c5fcbc6a0f38092c8bd1a4b95cd244db87001c80c7926b41a8868d69a850d6ea50d707818e4775a039fefd128ec489cb9d4ffda902d72f85c29f54d58023d9e9ede39f55e8c47c8f458b5c4611a11a47659407021517f7be34f2ae5f41a5d19e98f0e7519bc7abd677e2"], 0x1) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x62e, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/12 01:11:41 executing program 3: r0 = memfd_create(&(0x7f00005c5ff3)='/dev/net/tun\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x100000000803) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x7, 0x4) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, "7175657565300000000000000001000000000000000000200000000000000000000100000000000000000000200000000000000000000000000000000400"}) write$sndseq(r0, &(0x7f0000000380)=[{0x5, 0x1, 0x0, 0x0, @time, {}, {}, @raw8={"4cb0834fd6158c378e12d616"}}], 0x1c) 2018/04/12 01:11:41 executing program 1: r0 = socket$inet(0x2, 0x300000000805, 0x101) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8100, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0xd}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff, 0xa0000000000000, 0x4, 0x400, 0x4270, 0x80200, r2}) nanosleep(&(0x7f0000000140)={0x77359400}, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000), 0x0) 2018/04/12 01:11:41 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000001380)='/dev/amidi#\x00', 0x9, 0x2000) sendmsg$can_raw(r2, &(0x7f00000014c0)={&(0x7f00000013c0)={0x1d, r1}, 0x10, &(0x7f0000001480)={&(0x7f0000001400)=@canfd={{0x2, 0x0, 0x5, 0x6ba0}, 0x35, 0x2, 0x0, 0x0, "55d8924efc7bac6074d22863ab8d98d17b9bf6e5dda866bf6177c708e79df527710d3f4040d0bb7c51e6e4b835a5e4a515612b6bce4426d9fbc94a6b4bd1933f"}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd7fffffff000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101280, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/04/12 01:11:41 executing program 2: r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @random="db8f09b74c1d"}, 0x10) [ 184.308187] device lo entered promiscuous mode [ 184.373228] device lo left promiscuous mode 2018/04/12 01:11:42 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x402) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000040)="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", 0x1000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000213000000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000800020000000a00000000000000fe8000000000000000000000000000ff00000000000000000200010000000000000000000000000005000500000000000a00000000000000ff02000000000000000000000000010000000000000000"], 0x98}, 0x1}, 0x0) 2018/04/12 01:11:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20ae8dbe5ff6dea06c73b536a888e69e0e4138d3de534e2cbfaa34004ccaa00b8ed7f59e1cbbf762465c4598d7ff0bb498befe7e489d4b9a442bcfc3ab55aee0b1dd64fdf4522d11ba357621ec6acf2bc0385237d1a897a0857951f6a4facf09b393978f5f602d5f7072f7c40802671e936e6c27a5636b077cf475f01742abe274a6c4c04738c497263bbd61a1e0410f0cb7a61b3ca04de49a35a4636ff5f50eba94b85e9ed9c2a01407239dac", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x80000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000001c0)="a2fc3eb1544ffc1926a7d072cc0abc572aedf8dd17d88bcb88671414c70f14435d75d14c748216811b55b2165d0b54784b462e6589e9083ff50f2af8a60dbfac055ab6d5c41dac05776489f853141bca4a5e4dbf73f9cdd4f0") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) 2018/04/12 01:11:42 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x97, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0e630c40000000005583a28066a821563a76"], 0xfea6}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB="0f630c40000000f0ff000000000000000c630000"], 0x1, 0x0, &(0x7f0000008f37)="c2"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40, 0x0) mq_timedreceive(r2, &(0x7f00000000c0)=""/192, 0xc0, 0x4, &(0x7f0000000180)={0x77359400}) fsetxattr(r1, &(0x7f0000000000)=@random={'os2.', 'ppp0vboxnet0\x00'}, &(0x7f0000000040)='$-\\vmnet1\x00', 0xa, 0x1) nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012fd0)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000012000)}) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) r4 = getgid() syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0x1000, r3, r4, 0x6, 0x7, 0x4000) 2018/04/12 01:11:42 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x806, 0x8010000000000084) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000280)={'teql0\x00', 0x55d6}) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x8) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000000000)={0x7}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) shutdown(r2, 0x1) sendto$inet(r0, &(0x7f0000000480)='\x00', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/04/12 01:11:42 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x2, 0x402) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', r1}, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x101080, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000640)=0xe8) r4 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@broadcast=0xffffffff, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x80, 0xbb, r3, r4}, {0x3, 0xfffffffffffffffc, 0x0, 0x8001, 0xffffffffffffffc1, 0x8000, 0x664, 0x4}, {0x7, 0x7, 0x9, 0x13b2}, 0x520, 0x6e6bb1, 0x1, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d3, 0x3c}, 0x2, @in, 0x3507, 0x0, 0x2, 0x100000000, 0x4, 0x3ff, 0x1}}, 0xe8) r5 = dup3(r2, r0, 0x80000) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000000180)=""/211) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{r0, 0x40}, {r0, 0xf019}, {r5, 0x4}, {r6, 0x8000}, {r6, 0x2}], 0x5, 0x800) 2018/04/12 01:11:42 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_emit_ethernet(0x28e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "fcca28", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000001540)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x800, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00000004c0)={0x4000000, 0x7fffffff, 0x31}) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r3, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/12 01:11:42 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, "71756575653000d9f40108000000000000000200000008000000000000000000000001e5ffffff00"}) r1 = memfd_create(&(0x7f0000000140)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000080)={0xc, 0x40000000000000, {0x2, 0x0, 0xa}}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x1, 0x6, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty]}) openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r4 = getgid() ioctl$TUNSETGROUP(r1, 0x400454ce, r4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)) 2018/04/12 01:11:42 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000007fd8)={0x28, 0x4, 0x0, @fuse_notify_store_out}, 0x28) [ 185.280838] binder: 14250:14257 unknown command 30266 2018/04/12 01:11:42 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500a30c61006150a8d8") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000240), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0x100, [@quota={'quota\x00', 0x18}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x388) fcntl$setlease(r0, 0x400, 0x1) 2018/04/12 01:11:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400801, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0xfff, 0x5, 0x2, 0x4, 0x9, 0x200, 0xfffffffffffffff8, 0x1, 0x6, 0x2, 0x800, 0x6, 0x4, 0x7, 0x1ff]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000100)=0x84) syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x400) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000380)={{0x9, 0x6}, 'port1\x00', 0x10, 0x4, 0x9, 0x8000, 0x79ab, 0x6, 0x8, 0x0, 0x1, 0x8}) 2018/04/12 01:11:42 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xb7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x813, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/12 01:11:43 executing program 4: r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000001c0)=0x1c, 0x800) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xfffffffffffffe06) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x24, "daae80023d3f3708f15cfb3999081e7de94eebf3325b83d03091daf904bf0de7aae0d613"}, &(0x7f00000000c0)=0x2c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) [ 185.303382] binder: 14250:14257 ioctl c0306201 20008fd0 returned -22 [ 185.332127] binder: 14250:14257 BC_CLEAR_DEATH_NOTIFICATION invalid ref -268435456 [ 185.340050] binder: 14257 RLIMIT_NICE not set 2018/04/12 01:11:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x1, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000140)=0x4) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x0, 0x0, r0, &(0x7f0000002200)='0', 0x1, 0x8000000}]) lseek(r0, 0x0, 0x2) 2018/04/12 01:11:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x80086601, &(0x7f00000011c0)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x4, 0x4) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000000500)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f00000001c0)=""/176, 0xb0}, {&(0x7f0000000100)=""/94, 0x5e}, {&(0x7f0000000280)=""/111, 0x6f}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/105, 0x69}, {&(0x7f0000000400)=""/193, 0xc1}], 0x8, &(0x7f0000000700)=[{&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000640)=""/145, 0x91}], 0x2, 0x0) 2018/04/12 01:11:43 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x100000001, 0x0, 0x4, 0x80000000, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xd3dc, 0x2) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req={0xf3, 0x6, 0x7, 0x200}, 0x10) [ 185.439775] binder_alloc: binder_alloc_mmap_handler: 14252 20000000-20002000 already mapped failed -16 2018/04/12 01:11:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'eql\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='comm\x00') getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3ff, 0x40800) bind$alg(r2, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-camellia-aesni-avx2,michael_mic)\x00'}, 0x58) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000200)="8036820a0862003df847090e973bedb5d86f65a696e6ea261972986e114c56f29d299d1f978150a308498a8dd88de34dce9327d3e55e7007048b36a98b5fdbc699e49cf31f104d8f069c5057370688fc6a328f2204570b79aa3636bf5aa5ede3e90e99378565de3c514e637270d71a7fb964f125a3e47b22e1e30f2ab454e2b633e5c7b275c92280", 0x88) 2018/04/12 01:11:43 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000180)}}, 0xa2e3981c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000000080)="1f00000010000900040000000000e7fb0300000408000200000004ad06ffef", 0x1f) [ 185.594207] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 186.069291] binder: 14250:14314 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 186.082460] QAT: Invalid ioctl [ 186.202405] binder: 14250:14314 unknown command 30266 [ 186.206111] binder: 14250:14317 BC_CLEAR_DEATH_NOTIFICATION invalid ref -268435456 [ 186.207746] binder: 14250:14314 ioctl c0306201 20008fd0 returned -22 [ 186.215616] binder: 14317 RLIMIT_NICE not set [ 186.264406] binder: 14250:14314 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 186.272873] QAT: Invalid ioctl 2018/04/12 01:11:43 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x101000, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x4, 0x5}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xbffb, 0x7, 0x0, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x7}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000180)=0x0) syz_open_procfs(r4, &(0x7f0000000240)='net/rt_acc|\x00') exit(0x0) pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/12 01:11:43 executing program 2: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=0x3ff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000000c0)=0x4) 2018/04/12 01:11:43 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x8, &(0x7f0000000280)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300)}]) 2018/04/12 01:11:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x100000147) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x4000000000000003, 0x84) bind$inet6(r1, &(0x7f000036bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/12 01:11:43 executing program 1: migrate_pages(0x0, 0x100000006, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x1) 2018/04/12 01:11:43 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00000000c0)=""/173) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="579887cd442e838e", 0x8}], 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) 2018/04/12 01:11:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001180)={r1, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x84) ioctl$PPPIOCSFLAGS(r0, 0x4004743b, &(0x7f00000000c0)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) 2018/04/12 01:11:44 executing program 6: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x21) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='encrypted\x00', 0x0) 2018/04/12 01:11:44 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffffffffffffeff, 0x80000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000000c0)={{0x1005, 0x0, 0xd, 0xff, 0x8001, 0x7f, 0x0, 0x0, 0x40, 0x100000001, 0x0, 0x400}, {0x10f001, 0x7000, 0xa, 0x8, 0x6, 0x2, 0x800, 0x590, 0x48, 0x3, 0x10000, 0x6}, {0x11f000, 0x2004, 0x3, 0x7, 0x5, 0x0, 0x200, 0x3ff, 0x80, 0x4, 0xff, 0xaf}, {0x6002, 0xf000, 0x8, 0xb1, 0xaf67, 0x3, 0x1000, 0x3, 0x18a0176f, 0x1293940a, 0xff}, {0x4001, 0x1000, 0xf, 0x8, 0x80000000, 0xfffffffffffff001, 0x0, 0xe0bd, 0x8, 0x9, 0x89, 0x3}, {0x0, 0xf001, 0xa, 0x2, 0x3, 0x20, 0xff, 0x3f, 0x1, 0x7, 0xffff, 0x5}, {0x5000, 0x1, 0xf, 0x200, 0x100000001, 0x3, 0x0, 0x401, 0x9, 0xb8, 0x9, 0xbb}, {0xf000, 0x94de4467dcf2e435, 0xf, 0x6, 0x4, 0x6, 0x80c0, 0xffff, 0x8, 0x0, 0x80000000, 0xb3b2}, {0x2002, 0x4}, {0x0, 0xf001}, 0x20, 0x0, 0x4001, 0x20000, 0x7, 0xa001, 0x1000, [0x10001, 0x6, 0x7fff, 0x9]}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'\x00', 0x2}) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002d00000000e4ffffff000004d98b000000001300"], 0x18}, 0x1}, 0x0) 2018/04/12 01:11:44 executing program 2: r0 = msgget$private(0x0, 0xffffffffffffffff) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x1000, r1, r2, r3, r4, 0x2}, 0xae, 0x4, 0x34f7, 0x7ff, 0x81, 0x7, r5, r6}) msgsnd(r0, &(0x7f0000be2f0a)=ANY=[@ANYBLOB="02"], 0x1, 0x0) msgrcv(r0, &(0x7f0000745000)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ac000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x0) msgrcv(r0, &(0x7f0000000180)={0x0, ""/174}, 0xb6, 0x3, 0x0) 2018/04/12 01:11:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@buf={0xdf, &(0x7f0000000000)="0f9b7813e9a667d03844d0584f7ba8c2188365f02ce8f1fd1a2b9db135f809fae04172f707881f6fff9373d3f64fb034925e5b813f4fb48b1765ad17ce8309eccb97a3b695e581b6fe5fef21b673b8158ed6feee97896e3468c8932277aa2b6ca570428d3d64d43a8d7bbc54a9d31642fdfaf2f54b5c073fcebcf18a789ca9e99ae3b2e8e7562796f80be02b2751366e9403cfda468104afc4690af47afbd91fb39cf8885b23ecbcef2dad3f700ce693867865d00136f545f09248919a92bf1e122f1f8c91a77e5d56d4687329e6c30a9d87514c4e979b8242b9db525fdd70"}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'ip6tnl0\x00', 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000013000904000000002000e4ff685200006a46114ae9", @ANYRES32=r1, @ANYBLOB="000000000000000008001b000000000014002b00100002000c000000", @ANYRES32], 0x3c}, 0x1}, 0x0) [ 186.517350] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. [ 186.549521] netlink: 28 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/12 01:11:45 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x401, 0x58, 0xe0, 0x3}) r1 = socket(0x1e, 0x2, 0x0) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/128) sendmsg(r1, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000001380), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/12 01:11:45 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000000040)="96ee0e41581dcfa72dd2bbbbadbfa9dbcf5c134d36e69aab4e4292843ca7886f923f3a315fca5c6edc02826284fb088a9a99320d723f3a25c2fd082e0098827b6c3bf4d7d684950f2276f930e11f407d974ccc15301acf69dd4acb05bce30077b8a9a6f38f96ada3f2ec3455068066b249bac4c97256742fd02dbfc68ec9367c6e32058e0ccef3b6e61117714816349013c53fa94b0f1cef4f20fc285937105e") setrlimit(0xc, &(0x7f0000000100)) mknod(&(0x7f00000002c0)='./file0/bus\x00', 0x0, 0x0) 2018/04/12 01:11:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000f60000), &(0x7f0000394ffc)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0xbe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, [0xd3, 0x7, 0x101, 0x7, 0x6, 0x1000, 0x0, 0x1, 0x1000, 0x7, 0xffffffff, 0xfff, 0x8000, 0x7cd47514, 0x2]}, &(0x7f0000000200)=0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioprio_set$uid(0x3, r3, 0x6) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x3ff}, 0x8) r4 = syz_open_dev$admmidi(&(0x7f0000000580)='/dev/admmidi#\x00', 0x4, 0x200000) ioctl$PPPIOCGCHAN(r4, 0x80047437, &(0x7f00000005c0)) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x103000) 2018/04/12 01:11:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x10000, 0x200) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x2}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="8e0000001fc159ce092befa5bd8236c7c736b89753c0fa6ec3600db458d54ed24ec4869ceaaa0e2536297e04c7826fb7542c6ceb6e5de395b448328f1fd41f548eaea5bc0eb5e4b7757ff2b420eee47d5475f5bdcfbbb0524a0ce6925e0de29ab06ef9d3b0bf337288f87b2110acec290ecb85f967999b0000000000000000000000000000"], &(0x7f0000000000)=0x96) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x8001, @loopback={0x0, 0x1}, 0x2}}, 0x1, 0xa6c, 0x5, 0x5, 0x46}, 0x98) r4 = accept$alg(r0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfff, 0xc202) sendmsg$alg(r4, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e73", 0x38}], 0x1, &(0x7f0000000000)}, 0x0) 2018/04/12 01:11:45 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = eventfd2(0x0, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r1, @ANYBLOB="21145a88ce067a0c0000e9"], 0x13) socket$unix(0x1, 0x0, 0x0) 2018/04/12 01:11:45 executing program 2: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) accept4$ipx(r0, 0x0, &(0x7f000081fffc), 0x0) shutdown(r0, 0x0) 2018/04/12 01:11:45 executing program 0: r0 = socket$inet6(0xa, 0x100000000803, 0x8000000000007) ustat(0x1, &(0x7f0000000000)) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={"6966623000329c8e0000ffffff000200", 0x140f}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080), 0x164}]) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) 2018/04/12 01:11:45 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3f, 0x400100) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x9, 0x800, 0x0, 0xffff, 0x1, 0xfffffffffffeffff, 0x5, 0x3f17, 0x618e, 0xe943, 0x761}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x81, 0x0) write$tun(r2, &(0x7f0000000040)={@void, @void, @ipx={0xffff, 0x56, 0x80000001, 0x4, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="49b4c375da03", 0x3}, "12c7cfb30b62150a27ce55a67cec286266ab7dd440dd6b41d2f74917e8cfda9ca75fc078c7fa7a1125c73c32b2b16b1b47ffba2ccb462d4d"}}, 0x56) setsockopt(r0, 0x0, 0x81, &(0x7f0000002000), 0x78) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x100) 2018/04/12 01:11:45 executing program 6: r0 = memfd_create(&(0x7f00000001c0)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x4000004) ioctl$KDADDIO(r0, 0x4b34, 0x6f8) 2018/04/12 01:11:45 executing program 5: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) io_setup(0x800, &(0x7f0000000040)=0x0) io_getevents(r1, 0x80000000, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x77359400}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000000000)=[{r3, 0xfffffffffffffff8}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000)={0x7}, 0xd7) getegid() connect$unix(r2, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) 2018/04/12 01:11:45 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r0, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) socket(0x0, 0x0, 0xfffffffffffffffe) 2018/04/12 01:11:45 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x3f0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0x1c8, 0x210, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xe0, 0x110, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) r2 = dup2(r1, r1) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000080)={0x6f, 0x7ff, 0x200}) poll(&(0x7f0000000040)=[{r1, 0x2040}, {r1, 0x6}, {r1, 0x10}, {r0, 0x1105}, {r2, 0x94}, {r2, 0x2000}], 0x6, 0x8) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) 2018/04/12 01:11:45 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000006c0)={0x400, 0x9}, 0x8) r1 = fcntl$getown(r0, 0x9) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00004da000), 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x1, 0x6}, 0x4) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/loop-control\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x4e22, 0xfffffffffffff7e1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x2c) ptrace$setregset(0x4205, r1, 0x200, &(0x7f00000005c0)={&(0x7f0000000080)="449ed0dd6831a7fb44eca4221b1fb01abfec082aa7d0ee6f0ba9db0ece7da2bd3fb0", 0x22}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = request_key(&(0x7f00000009c0)='.dead\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000a40)='wlan1.wlan0mime_type\\*@)useruser6\b\x00', 0xfffffffffffffffe) request_key(&(0x7f0000000900)='dns_resolver\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000980)='/dev/sequencer\x00', r5) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x1fffe, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x280000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000001dffc)=0x1) read(r2, &(0x7f0000000140)=""/50, 0xfffffffffffffe2f) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$DRM_IOCTL_RES_CTX(r8, 0xc0106426, &(0x7f0000000880)={0x6, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x1}}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000012c0)=@nat={'nat\x00', 0x1b, 0x5, 0x508, 0x3f8, 0x290, 0xffffffff, 0x0, 0x3f8, 0x560, 0x560, 0xffffffff, 0x560, 0x560, 0x5, &(0x7f0000000000), {[{{@ipv6={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], [], 'bond0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8ddd0b6aa96c0f4c9058bdce4e29dd1c6cf61a6bf322f4316220e5dae698"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @loopback={0x0, 0x1}, [], [], 'bpq0\x00', 'gretap0\x00'}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@dev={0xfe, 0x80}, @ipv4=@dev={0xac, 0x14, 0x14}}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], 'eql\x00', 'tunl0\x00'}, 0x0, 0xc8, 0x110}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@broadcast=0xffffffff, @gre_key, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) setsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r9, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r9, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r9, &(0x7f0000ab4f8e)="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", 0x540, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/12 01:11:45 executing program 1: keyctl$set_reqkey_keyring(0xe, 0x3) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/04/12 01:11:45 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) read(0xffffffffffffffff, &(0x7f0000000380)=""/178, 0xb2) 2018/04/12 01:11:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a", 0x18}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000000100)=[{&(0x7f0000000000)=""/203, 0xcb}], 0x1, &(0x7f0000590000)}, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000200)=0x1f88, 0x4) 2018/04/12 01:11:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:46 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000064afc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000d7d000)={&(0x7f0000000440)=ANY=[@ANYBLOB="840100001a00010400000000ff00000000000000000000000000000000000000fe8000000000000000000000000000bbe9000000000000000000000000dab86b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003200000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000004c00120061757468656e6365736e28726d643332302c6362632d73657270656e742d7373653229000000301e04400000000000000000000000000000000000000000000000000000000000004800020078747328636c6961290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1}, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x6bd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000140)={0x4, r0, 0x1}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x3ff, 0x9d93, 0x10001, 0xe26]}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x8000) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r4, 0x80000, r3}) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000100)=r3) 2018/04/12 01:11:46 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x400400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x24, "5e7498e82dcd62a3af855fa13d4716006617032871d261e576b389ae45f0a3e76a1861f3"}, &(0x7f0000000200)=0x2c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r1, @in6={{0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x9, 0x81, 0x43e846df, 0x6bb, 0x40}, &(0x7f0000000300)=0x98) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x20, 0x101000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000100)=""/62, &(0x7f0000000140)=0x3e) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x200, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000340)=0xffffffffffffffff, 0x4) sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000001e00)}}], 0x1, 0x8083) sendmmsg(r4, &(0x7f0000001b00)=[{{0x0, 0x0, &(0x7f0000000500)}}, {{&(0x7f0000000580)=@ax25={0x3, {"1425586b1223eb"}}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000001e00)}}], 0x2, 0x0) 2018/04/12 01:11:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:46 executing program 6: exit(0x0) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2000, 0x0) unshare(0x20020000) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='Qamfs\x00', 0x105403, &(0x7f000000a000)) fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) poll(&(0x7f0000cf4000), 0x0, 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x1, 0x4) unlink(&(0x7f0000933ff8)='./file0\x00') pipe2(&(0x7f0000002c80)={0xffffffffffffffff}, 0x4000) getpeername$llc(r4, &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002d00)=0x10) 2018/04/12 01:11:46 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000600)=[{&(0x7f0000000540)=""/175, 0xaf}], 0x1, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) accept4$unix(r0, 0x0, &(0x7f00000000c0)=0x323, 0x807fd) 2018/04/12 01:11:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="ea00280000b30082d6540f30ea030000002c0066b850000f00d066ba4200b802000000efc74424000a000000c7442402acc70000c7442406000000000f0114240f20e035100000000f22e03e64360f01cf0f22c7", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x172) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000140)=ANY=[@ANYBLOB="0f221b1927fb8680fd462225b04c7ea4e77d1c3b271d8b731c5a6354e0a29dbe905112f5ddad5838e78c05b5fe9415e8d8a0b9b6411312f9fba83ca8786268ff639ba61592fc98193ef3e8d2b8de31d8b4bcc6ac404ab09b56dce71bccaeeeebc7f0ca04842f"]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:46 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000000040), 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000017ff0)={&(0x7f0000017000)='./file0\x00'}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r1, &(0x7f0000016000), &(0x7f00000000c0)=""/161}, 0x18) 2018/04/12 01:11:46 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x270042, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000100)=0x7) r1 = socket(0x11, 0x100000802, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1411}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000000c0)=0x1) io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000080)}]) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000001c0)={{0xb3d7383, 0x2, 0x1, 0x4, 0x8001, 0x601346f4}, 0x400, 0x5, 0x1000, 0x0, 0x0, "b7eb0db0878fd2ae0d45fc3d4041cc025ba1a3489395369dbc861a29c65f0953e71d55864aed646f95287321380bce7c23a085be08fb0510c1963e9c39e373fd00e89e4eea095272a66b52cc80edac054168b12b8ffa5b7c221044e6dec02b26a40bccf8fd2f8d6283cf5aecf5569422f3efcccc3e6ed69499e307e0f614e3aa"}) [ 188.551757] netlink: 148 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/12 01:11:46 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000001c0)={0x9, 0x401, 0x200}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='security.ima\x00') unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000040)=ANY=[]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) msgget$private(0x0, 0x0) r3 = open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x4) close(r0) [ 188.593126] netlink: 148 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/12 01:11:46 executing program 1: r0 = socket$inet6(0xa, 0x1fffffffffffd, 0x1008) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000001400)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/12 01:11:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x4, 0x30}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='highspeed\x00', 0xa) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400240, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000540)='cdg\x00', 0x4) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r4, 0x200, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008000}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x800000020000000, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r5 = accept4$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000000500)) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x6}, 0x14) sendto$inet(r0, &(0x7f0000000180)="ae", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0xfffa, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/12 01:11:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x1, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000080)=""/220) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000001c0)={0x7, r0, 0x1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'team0\x00'}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2}}, 0x0, 0x2}, 0x90) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/12 01:11:46 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0), 0x2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x36d6, 0x400000) 2018/04/12 01:11:46 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:46 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x20003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x195, &(0x7f0000beeff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001200726663343130362867636d2861657329290000000000000000000000000000000000000000000000000000007f00000000000000000000000000000000000000000000006000000044b50e94687c2fc54c9895bf2a36c7701e14eb22f6090eb051b65efa380adc7f474f5c4a9060d528588fc20ea896383e7d954029308581d54a74799e13c51cce2bdc44a1d9c3c5ed0342a3ec2863f6d2b5897f697d84e8fd9795c481baaa298705757ab21ada2e10fec3d7998877f7d06fd9710d742e994924e5c26c66ea0b1f"], 0x515}, 0x1}, 0x0) 2018/04/12 01:11:46 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) listen(r0, 0x8) 2018/04/12 01:11:46 executing program 0: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'icmp\x00'}, &(0x7f0000000240)=0x1e) socket$inet(0x2, 0x0, 0xffffffffffff3b03) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)=ANY=[@ANYBLOB="14000000000ccdee0cf82393c39e4520ce7b90e4"], 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 2018/04/12 01:11:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="a437950900f896f081f6"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x20001) getsockopt$inet_int(r3, 0x0, 0x31, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/12 01:11:47 executing program 4: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000"], 0x3cc, 0x0, 0x0) msgsnd(r0, &(0x7f0000000100)={0x1}, 0x8, 0x0) 2018/04/12 01:11:47 executing program 5: perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) getsockname$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/04/12 01:11:47 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000700)='/dev/dmmidi#\x00', 0x8080000000005e8, 0x40000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x438, 0x280, 0x1b0, 0xffffffff, 0xe0, 0x0, 0x3a0, 0x3a0, 0xffffffff, 0x3a0, 0x3a0, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x2, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @ipv4, @icmp_id=0x65, @port=0x4e21}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x12}, @port=0x4e21, @port=0x4e24}}}}, {{@ip={@rand_addr=0x3ff, @dev={0xac, 0x14, 0x14, 0xb}, 0xff0000ff, 0x0, 'bond_slave\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x2, 0x1}, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xc, @rand_addr=0x2db6, @multicast1=0xe0000001, @port=0x4e20, @port=0x4e23}}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x1b}, 0x0, 0xff000000, 'bpq0\x00', 'ip6gre0\x00', {}, {0xff}, 0xff, 0x0, 0x41}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@ah={0x30, 'ah\x00', 0x0, {0x401, 0xffffffff}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @dev={0xac, 0x14, 0x14, 0x19}, @rand_addr=0xffffffff7fffffff, @port=0x4e23, @gre_key=0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r1 = accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x10, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000006c0)={0x3, &(0x7f0000000080)=[{0x65c1, 0x80000000, 0x401, 0x200}, {0x2, 0x8, 0x5}, {0x10000, 0x6bc7d047, 0x5, 0x4000000000000000}]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="0f000000000000970000000000000000566143484ad0416011e79837"]}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000680)=0x7, 0x4) 2018/04/12 01:11:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x90c00) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x135}, 0x1}, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0xb02, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002600)=@sack_info={0x0, 0x81, 0x10000}, &(0x7f0000002640)=0xc) r4 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002680)={r3, 0x7}, 0x8) dup3(r1, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r5, &(0x7f0000000180)="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", 0x11a) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000400)={r5, r7}) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000003760070000000000002bdc4a"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r10 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r9, 0xfff8, &(0x7f0000000340)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMATTACH(r10, 0x89e0, &(0x7f0000000600)={r5, r9}) ioctl$DRM_IOCTL_GET_UNIQUE(r8, 0xc0106401, &(0x7f0000000540)={0xf0, &(0x7f0000000640)=""/240}) setsockopt$kcm_KCM_RECV_DISABLE(r10, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) 2018/04/12 01:11:47 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:47 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000480)='/dev/snd/controlC#\x00', 0x0, 0x3) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x1000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)=""/149, &(0x7f0000000000)=0x95) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x7fff) 2018/04/12 01:11:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:47 executing program 6: setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000002c0)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101801) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000003c0)={{0xa, 0x4e21, 0xa994, @empty, 0xf102}, {0xa, 0x4e23, 0x101, @local={0xfe, 0x80, [], 0xaa}}, 0x2, [0x55e, 0x1, 0xf2, 0x81, 0x7, 0xd1b, 0xfffffffffffffff8, 0x8]}, 0x5c) r2 = memfd_create(&(0x7f0000000180)='.\\^\x00', 0x0) sendto$unix(r2, &(0x7f00000001c0)="d8dc7d7afbc7e4abc2c4f640ed26eb0966f23cc87b8d96d96717780024d4addd63766c3c0d61f65940f709dc083a1fb8e3bf30b0653a137699f7961ef8a896d6e805f558f6ae1f50aa005ff861b738c0f7abc8d7aff9a4c67f556fc8b20317d4c5b080cedc7ae8a2b7682e6e938e5b631f772b41303f61a944e418503acf1f88e12ce2ced3cacff41cd47250a06e5752f8f9f1e3d0c756f0870f4f9e4955f0bc215109c495e96589142c471a535820ca5c5c59bca9e1a4711bc74a63f3ed8b733b8511c737c261386497157c35b0aef2e10e5c5350909d967d", 0xd9, 0x0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e22}, 0x6e) fremovexattr(r2, &(0x7f0000000440)=@random={'system.', '/dev/snd/seq\x00'}) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000000040)={0x15000, 0xf000, 0x1, 0x3, 0x7}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa7}) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x3, 0x3}, 0x14) 2018/04/12 01:11:47 executing program 0: futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000100), 0x0) r0 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="a23910e91a8f271893ea4df3dd29457fec784a74226d82d6c6fc4272824690009ac1d588629e1897ef4fc6fe4937dba5b5294de562175433bb8c097b6a300b7c99f5ebf8fe4913fccb71c49db63dbf88b3a5fe76d1b74204c7ecebac3f5112fef26f203de5da08e2bcafd3de4d2e753030743ba28780bb2678079ad1356a42112e7ef4e48bc4c9de103636072b6e9624e7ba6cde3a6e24da71b7ee0c73dbfe7b77180649885859c1114d897f30256cd9853ccb3250ddb257c057ec1d45a49e69498c94174c08", 0xc6, 0xfffffffffffffff9) keyctl$clear(0x7, r0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000003c0)='-\x00') clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futex(&(0x7f0000000240)=0x2, 0xb, 0x0, &(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300), 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='memory.stat\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x7) 2018/04/12 01:11:47 executing program 5: r0 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000040)={0x0, 0x25, 0x1, @tid=r1}, &(0x7f0000000080)) add_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000010c0)="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", 0x271, r0) [ 190.632994] QAT: Invalid ioctl 2018/04/12 01:11:48 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in={0x2, 0x4e24, @rand_addr=0x7}, 0x80, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 2018/04/12 01:11:48 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000280)={r3, 0x40, 0x8, 0x0, 0x9, 0x8, 0x4, 0xb62, {r4, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0x9ded}}, 0x20, 0x0, 0xb2, 0x1, 0x9}}, &(0x7f0000000340)=0xb0) ioctl$sock_SIOCETHTOOL(r1, 0x8993, &(0x7f0000000240)={'bond0\x00', &(0x7f0000000140)=@ethtool_link_settings={0x4c}}) 2018/04/12 01:11:48 executing program 2: r0 = socket(0x8, 0x100000000003, 0x7) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40080, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000001440)={&(0x7f0000ffc000/0x4000)=nil, 0x5, 0x0, 0x10, &(0x7f0000a00000/0x600000)=nil, 0x47bf}) writev(r0, &(0x7f0000011ff0)=[{&(0x7f00000000c0)="390000001300090565070075af30b500000000400400000046000107000000141900040004000000000311b2e5bacc540d02b7282198ccb91a", 0x39}], 0x1) io_setup(0x0, &(0x7f0000000080)=0x0) io_submit(r2, 0x2, &(0x7f0000001400)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x3, 0x4, r1, &(0x7f0000000280)="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", 0x1000, 0x100, 0x0, 0x0, r1}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x7, 0x80000000, r1, &(0x7f00000012c0)="fb77631a7cb897b3a474b83d2940438353e13dfeb7cb04bcd6f796ec81499d9b465a408099fc6a582408461b02106839f0f77fc6c1a0593b8bdf05eb1c8dede8f24b6c1a9ef934e8c5b54b939e09b7d4f2f4fc0ea8ddfb7aaeeff88d45d6f2b9eb962a70717800f8438dcff52a3ff3386c3a08534253c1f0044972afc7181acf4c8bb6b881b029f69fa47129cafc787adf05c5a64bc686a2b74883f9f13eff02507901b1a5ea488b0e596b974b08b825ee94391bc6f8ec7437778234a11eb74fe386ffdf78d7532f13ff43d4339c2991d0f73c759b43d514c6270ff3ad191add934d241f2aac11d01631f71a81af66c7a54c64", 0xf3, 0x0, 0x0, 0x1, r1}]) sendto$unix(r0, &(0x7f0000000100)="70d8ea5c6e2cc3f7d5546be7284ac82ee94311d6ac3850d7a8dc7d8a0f5f6d7cbcd2a30bab9f9e587a5f22c31f0a0d18b7dc5bc42631488422e20c609065ec4cc2add6843675f99d9776db605dc1aa3684f481f91cdbbbb411cc87134953460a20d4fe1168ec5723ed6e7d35d5bb5f3333845969711381beeb605fa91f0cb56a3b6db81521dc4587a0d62c6b4b5ff24534781a8e8e02f55b5e36199ac2f245e36f0302e9d168eeb10d162bf583a15faf52c8aa2d2f6b68e253117c94916da3fcd74b7364eb3b3192651b064bb62ae7224823cf0e5249e93ff73136beb540737ad052a820486297", 0xe7, 0x810, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) 2018/04/12 01:11:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x4f, 0x400) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x100000001, 0x8}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x2, 0x1, 0x1, 0x1, 0x9a}, &(0x7f00000002c0)=0x14) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000380)={0x400, {{0x2, 0x0, @loopback=0x7f000001}}}, 0xee) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000180)={0x6, 0x6, 0x401, 0x7ff}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) 2018/04/12 01:11:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:48 executing program 5: openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x4000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x50, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0xd4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) r3 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x14) fcntl$getown(r3, 0x9) ioctl$TIOCNXCL(r0, 0x540d) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000140)={0x1, 0x9, 0xcd, 0x1}) readv(r3, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) 2018/04/12 01:11:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x404442, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r3 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r2, r3, 0x1c, &(0x7f0000000080)={0x10, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 190.670287] QAT: Invalid ioctl 2018/04/12 01:11:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'vlan0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="1a0000002502000001000000060000000800000000000000480000000000000092010000000010000002000000000000ff01000000000000ffff000000000000"]}) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ftruncate(r1, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed6ff"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/12 01:11:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x8, 0x8}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x3, 0x2, 0x2, 0x8, 0x2, 0x81, 0x3}, &(0x7f00000000c0)=0x20) 2018/04/12 01:11:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)="256425801a08ccfda10000000005d004") setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000080)=0x7, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 2018/04/12 01:11:48 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000100)) r1 = eventfd(0x80000002) pipe(&(0x7f00000001c0)) write$eventfd(r1, &(0x7f0000000080)=0xffffffffffffff90, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x300, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='tunl0\x00', 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x3d}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/04/12 01:11:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000300)=ANY=[@ANYBLOB="280000001843b0b3b6d8ca5742f000210cffffffffffff16008120000000040005000000d86a202f1ec80d3a2c0158334d40d59268b423557e2b443876eae79a97d620a253301d824271814d06748313a2182b95cfa3519ab3d670c91978a7afe296b8a58ce8c39355e608ee2d88107267ae31feddb2a426e03b17d730b0f11891c13dfec76f5a05444d10bc48058097a402317145ed3eeb11a4b8af556f1ee3b579650e69879fde714b91d5754c561e79db50dff2d89a28e134d6e0770499812ecd2132fb580f7fe41feeeea71ef5d15a8a45afc0024d30270624a4f4a36f34eeafb6bdc8a2fea02800800000737aeb25c853762fad", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x80) getpeername$netrom(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r2 = dup3(r0, r0, 0x80000) bind$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0xfffffffffffffffc, 0x3, 0x1, 0xfffffffffffffff8, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000000)=0x1ff, &(0x7f0000000040)=0x4) 2018/04/12 01:11:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:48 executing program 6: socket$netlink(0x10, 0x3, 0xb) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x8000) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r2, 0x9}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 2018/04/12 01:11:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 191.733241] QAT: Invalid ioctl 2018/04/12 01:11:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) socket(0xa, 0x80000, 0x9) fcntl$setpipe(r0, 0x407, 0x9) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0x400000005, &(0x7f0000ffd000/0x3000)=nil, 0x5) 2018/04/12 01:11:49 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0xfffffffffffffe85) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/04/12 01:11:49 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1000) 2018/04/12 01:11:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x284a, 0xbc, "375f8d09c8c556003664877498a902af6bea9f40949614d1fa073150dad3180dfdcab80797302db3ce77d8e99694cafd86232035976475c52b0f14f9cc1dc553dffb0f1618b13bef6af01ccda6d9256381e512237552810a72711b01eb3f0af1066d6a943af7da3fc6c2d17194f1ac73a29f64e2b1515d49360f32aecab16719ad81cdefc8d63acf0e6974ea3495744a7fbad002c5045cd63c092ec43933a1b4f808e1df7d54292b480f1ecd28b53951e3ee8578d5377e7dfea02532"}, 0xc4) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000000)={0x0, 0x2, 0x1000, 0x2000, &(0x7f0000ff5000/0x2000)=nil}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f00000004c0)={@reserved=0x1}) getpgrp(r4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) openat(r6, &(0x7f0000000080)='./file0\x00', 0x14000, 0x100) 2018/04/12 01:11:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x404442, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r3 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r2, r3, 0x1c, &(0x7f0000000080)={0x10, 0x8, 0x1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 191.860279] QAT: Invalid ioctl 2018/04/12 01:11:49 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{}, {0x800010000}}, &(0x7f000000bfe0)) r1 = request_key(&(0x7f0000000100)='id_legacy\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='security-eth1.selfeth0\'nodev@(-\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/04/12 01:11:49 executing program 6: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000000)={{0x87, @empty, 0x4e22, 0x0, 'wlc\x00', 0x14, 0x1, 0x2e}, {@multicast1=0xe0000001, 0x4e23, 0x12000, 0x8, 0xfffffffffffffffa, 0xffff}}, 0x44) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000300)=""/250, 0xfffc) 2018/04/12 01:11:49 executing program 5: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), &(0x7f0000000540)=0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/200, 0xfffffffffffffd89}], 0x10000000000000db) socket$packet(0x11, 0x3, 0x300) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80200, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) close(r2) 2018/04/12 01:11:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:49 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) iopl(0x9) syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') r1 = dup3(r0, r0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) r2 = socket$inet(0x10, 0x3, 0x4) sendmsg(r2, &(0x7f0000014000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff10fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4, 0xd, 0x5, "7ca2077ced983be90e18d6cad8542ab3b36dae74fe97f1399f8208ae7e99c7024c1849561f5eed7b66e6f9bfe1b6fb8725832aaaa986de66a5e442aca8fbe749", "f28d8d974df9d99ce46dc5ff026afe2f8ac11eb4daee57d354d1aa5b7b8d316d53ebaa3b10adbe819e7e680f28fe2c367e8f9f38b7e0abca851c542a0bf40169", "493f210cb0025c591f80009563c75e4ebaaea9dc50e1be6d8861f00fefb57668", [0x0, 0x1]}) readahead(r0, 0xa1e, 0x9) r3 = mmap$binder(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x1, 0x2010, r1, 0xe) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000380)={r3}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000680)={0x12c, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="11634840020000000000000002000000000000000000000011000000000000000000000068000000000000003000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="8561646600000000080000000000000004000000000000001f000000000000008561646600000000040000000000000003000000000000003600000000000000852a747001000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000001000000000000000000000000000000"], @ANYPTR=&(0x7f00000006c0)=ANY=[@ANYBLOB="2800005f5eb5d628bb28dc1d4870f7000000000000000000000000000000000000008000004000000000000000780000000000000004ee4b74672d548d146969a119962b03c3150cc4a7cd85716c2c77c8aa3e16f2dc1dcba295fe9256ded45761702e662960918ce1a3d2a1dcadcaea4a908196000000"], @ANYBLOB="ffffffffffffffff0c63000011634840010000000000000001000000000000000000000001000000000000000000000060000000000000002000000000000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="852a687700000000", @ANYRES64=r3, @ANYBLOB="0400000000000000852a747001000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000001e000000000000008561646600000000070000000000000002000000000000002300000000000000"], @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="090000000000000009631040", @ANYRES64=r4, @ANYBLOB="02000000000000000d6300000d63000012634840015100000000000000010023e400000000000000956d8e03da2d63d00000000000400000000000000038000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB="8561646600000000030000000000000000000000000000001f000000000000008561646600000000090000000000000004000000000000003500000000000000"], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00080000000000000e630c40030000000300000000000000106308400200000000000000106308400000000000000000"], 0xee, 0x0, &(0x7f0000000580)="2aec381d3d33effc37eef8e64541a57683a32e8cd268d7694637f84242ebc7d45c9e8ed366d9b05af45089822ecef48d37d787d5cc1de46f61b20e21a740b0a297fd77a7a83c7087065897776c413d851919aa9cb486d60400c038e2a34abf8630cf6f3710c2cea7f7b2ca603afa1ab1db4fe31673ce815f4acfd6e125426ff3943b114e2e375c5b2c5a32e33457fc15d1d5762317a601883d5c4c18c0846fc2b99c65ea31a0017af7dfd8587fa5d164cf220443c86c44f384f124749a107615967c86f1411fecd39eb48f7078651239bd7b2d47c253214275a12208cfbf1cbb0957630f5c448c339dc2c2d1cd57"}) 2018/04/12 01:11:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:49 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:49 executing program 5: r0 = socket(0xd, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff034}, {0x6}]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), 0x4) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140002e500", @ANYRES16=0x0, @ANYBLOB="04000000f1ffdcffefffffff000074b085dcaf7587d352b9c54ca10f8a86fe6185d76f28f8856c997ab4ff5c60c73acff51f43fb86e621d6c1aaf137d3775cb86238f2c12d153a17792b5276f73a6b13f9c2f79c94dafd07fc41bd00410dd390f81a25d679b56a12f9bd03c922e6da61c60225d67fa1705d33babd2dafc94a74738786e9f348abf4ed40ad5a42478bbb779742849db8422e3455f1d96e061415dc1487fbd0ce61ca5db42ca09163b1492b1631c2747d9fb34c6657b3e7b19de633f77068c0951b657d45e699795b3c483180fe359396aefb632267fa7d3036a6789e97c62dbe829727b49e4814782963fcdf7f"], 0x14}, 0x1}, 0x0) 2018/04/12 01:11:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:50 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x6, &(0x7f0000000040)={0x0, 0x0, 0x4, @tid=r1}, &(0x7f0000000080)) tkill(r1, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/247) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x900) openat$cgroup_ro(r2, &(0x7f0000000200)='pids.current\x00', 0x0, 0x0) 2018/04/12 01:11:50 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r3, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000001cb24)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:50 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', "5772d2fb4f703000", 'teql0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0xb0, 0xe8, [@time={'time\x00', 0x18, {{0x0, 0x0, 0x13b36, 0x0, 0x0, 0x0, 0x3}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1f0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/04/12 01:11:50 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x428200) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000100)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x10}) r2 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_generic(r2, &(0x7f0000028fc8)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000023000)={0x14, 0x1d, 0xaff}, 0x14}, 0x1}, 0x0) sendto$ax25(r0, &(0x7f0000000000), 0x0, 0x20000880, &(0x7f0000000280)={0x3, {"4c054b9111ea34"}, 0x3}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x400003, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000000) 2018/04/12 01:11:50 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="20000000030000000000000000000000d4e10efa0405a143c23b8073f1dbc3fc"], 0x20) 2018/04/12 01:11:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0xffffffff9d9c2bff) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000300)='tls\x00', 0xfffffffffffffec8) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000500)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xbc, r3, 0xa, 0x70bd29, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x22}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3d}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000004}, 0x40090) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r4, &(0x7f0000000040)=@ethernet={0x306}, 0x80) sendto$ax25(r2, &(0x7f0000000180)="28f15e94c8b8c5e7ea78a43eb1b85093da74254b1f16bd7be50b95343d4ee8a21ed0fe469335e5da22ffc52d8cc959afc2f45be171b5c7c2bd6d59c47a35588e8bd88850e56be3107fbafa0d3713675352efd718321a4063435c163fc895e0826bf97339bdd25f0e5d14089da1a2779f385acb6921a036cbeca1b8468c543acfcd37965a3b3ae7c66f9084e2e1c213683b60805e7508e4894cd02ca6c631a4d4f25d67740ead913a80a6988235b511e6c1f221bf4f6c63b5616668b6e70ee9b034e66cf0b25b35ecdd7277a331557b2b7d5019d57446", 0xd6, 0x20000800, &(0x7f0000000280)={0x3, {"607069667eb0f9"}, 0x75a}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getgroups(0x4, &(0x7f0000000340)=[r6, r6, r6, r6]) fcntl$setown(r1, 0x8, r5) 2018/04/12 01:11:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-asm,ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/12 01:11:50 executing program 1: socketpair$unix(0x1, 0x800000001, 0x0, &(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000028ffc)=0x2240000, 0x4) r2 = dup(r1) sendto(r0, &(0x7f0000001fff)="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", 0x8c1, 0x0, 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000040)="dd", 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xffffffffffffffb6) dup3(r2, r4, 0x0) socket$inet6(0xa, 0x6, 0x3) close(r0) ioctl$int_in(r4, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, r5, 0x0) tkill(r3, 0x16) 2018/04/12 01:11:50 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xd) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) 2018/04/12 01:11:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000646000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000efe000)=ANY=[@ANYBLOB="44000000190001040000000000000000ff0000000001ac140000e3f40000000000000000000000000000000000000a0000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\b\x00\b\x00\b\x00\x00\x00\x00\x00'], 0xfffffffffffffcbd}, 0x1}, 0x0) 2018/04/12 01:11:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r2, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x80000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6_vti0\x00', 0x10) listen(r1, 0x0) listen(r0, 0x0) 2018/04/12 01:11:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 4: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) dup2(r0, r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x40) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/04/12 01:11:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000000c0)={0x0, r1, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000040)={r1, r3}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/protocols\x00') r6 = getgid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000080)={r4}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfdfdffff, {0x2, 0x0, @rand_addr}, "0008000000759b288842f5ac1f020409"}) 2018/04/12 01:11:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x2, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x8001, 0xd, 0x2, 0x0, 0x30}], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000001080)=""/4096, 0x41100, 0x1}, 0x48) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:51 executing program 5: syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x300, 0xa000) pipe(&(0x7f0000000280)) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x103080, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000002c0)='cgroup.type\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x80, 0x9, r2}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x2201) poll(&(0x7f0000000140)=[{r1, 0x104}, {r1, 0x40}, {r3, 0x4020}, {r3, 0x2}, {r1, 0x44}, {r3, 0xa089}, {r3, 0xc0}], 0x20000000000000f8, 0xffffffffffffffff) pread64(r3, &(0x7f0000000180)=""/108, 0x6c, 0x0) 2018/04/12 01:11:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 1: socketpair$inet6(0xa, 0x1, 0x3, &(0x7f0000000000)={0xffffffffffffffff}) fallocate(r0, 0x1, 0x8, 0x5) r1 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r1, &(0x7f00005e2ff0)=[{&(0x7f0000fa6000)=""/100, 0x64}], 0x1, 0x8000000000) 2018/04/12 01:11:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) io_setup(0x5, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) io_getevents(r1, 0x8, 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000300)={r2, r3+30000000}) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) recvmsg(r4, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000000140)=""/47, 0x2f}], 0x1, &(0x7f00000001c0)=""/48, 0x30}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/12 01:11:51 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000c00)=ANY=[@ANYBLOB="7801000017000103000000000000000000000000000000000000ffffac1414bb0000000000000000ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0015005a073500000001000000010000000000000000000000000000000000000000003300000000000000fe8000000000000000000000000000aa0000000000000000000000400000000000000000"], 0x178}, 0x1}, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0xd, &(0x7f0000000000)="f58d5370075cf6c60097b77328"}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f00000003c0)={0x1, r2}) recvmsg$kcm(r1, &(0x7f0000000240)={0x0, 0xfffffffffffffc8e, &(0x7f0000000200)=[{&(0x7f0000000280)=""/212, 0x8d}], 0x1, 0x0, 0x0, 0x8}, 0x100000000002023) 2018/04/12 01:11:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r1 = accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x334, 0x7, 0x4, 0x7, 0x7, @random="1b07810aa8fa"}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=ANY=[], &(0x7f00008f4000)) recvfrom$inet(r1, &(0x7f0000001280)=""/248, 0xf8, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200240) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xb) [ 194.208462] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/12 01:11:51 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') accept4$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x10, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 194.266813] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/12 01:11:51 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc0505510, &(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x80) getdents64(r1, &(0x7f00000000c0)=""/157, 0x9d) 2018/04/12 01:11:51 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:52 executing program 1: sysinfo(&(0x7f0000000000)=""/211) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x200000000d3, &(0x7f0000790ff0)=""/16, &(0x7f00004d1000)=0x10) 2018/04/12 01:11:52 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:52 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='gid_map\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f000050dff8), 0x339) 2018/04/12 01:11:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x14, 0x27, 0x331, 0x0, 0x0, {0x13}}, 0x14}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4001}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x0, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x199c053b14033b7f}, 0x0) 2018/04/12 01:11:52 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000280)=""/246) getsockname(0xffffffffffffff9c, &(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x80) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x1d, r1}, 0x10, &(0x7f00000004c0)={&(0x7f0000000400)={0x7, 0x0, 0x7f, {r2, r3/1000+10000}, {0x0, 0x7530}, {0x1, 0x19, 0x4, 0x5e2}, 0x1, @canfd={{0x0, 0x20, 0x9, 0x1}, 0x23, 0x1, 0x0, 0x0, "4a366f44fb16d90e67934c18daf080a168073ce21e4fc37715ea7e8c86780e985b75a4736b10fe917190be512a95da224b02e0f04d01d34a728d7d6fe94f2bc0"}}, 0x80}, 0x1, 0x0, 0x0, 0xd7aa2847b7a3fc03}, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x100000600214) clock_gettime(0x0, &(0x7f0000000500)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000480)={r4}, &(0x7f0000000200), 0x8) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f0000000180)='k', 0x1}], 0x1, 0x0) 2018/04/12 01:11:52 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:52 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:52 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7d0d, 0x8800) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x2, 0x8000}) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x7fff, 0x2, 0x5c, 0x3d28, r2}, 0x10) setsockopt(r1, 0xf0, 0x6, &(0x7f0000000080), 0xffffffffffffff07) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10402, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000040)) 2018/04/12 01:11:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xf5) r1 = syz_open_procfs(0x0, &(0x7f0000d86000)='syscall\x00') ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x5) sendfile(r0, r1, &(0x7f00004f1000), 0x4) 2018/04/12 01:11:52 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000000c000)={0x9, 0x0, 0x0, 0x0, "ddfbe36de3f9b5e3e004bcc0ae4de5d4e831c68b6c2956c2874476ee83e417454f684cab6a71b139644ea97a"}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000000)={0x7, 0x24000000, 0x0, 0x0, "a0f29ac7792fb316d059355c8922342df42cc1341beca368de66e70aff3bf7af7079837d89e3aa0bdded69c9", 0x1}) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x240040) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x6, 0x2, 'client0\x00', 0xffffffff80000001, "af5266e601e17ff4", "de53b6844297cf7123c1b1e8d01b2bc687401d2570ce5dd9c9b12525e8521edb", 0x0, 0x100000001}) 2018/04/12 01:11:53 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:53 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:53 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:53 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/04/12 01:11:53 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000259000)=ANY=[@ANYBLOB="020300030e000000ffffffffffffffff05000600000000000a004e2000000000ff02000000000000000000000000000100000000000000000200010000000000000000000000000005000500000000000a004e2001000000ff0200000000000000000000000000010000000000000000"], 0x70}, 0x1}, 0x0) 2018/04/12 01:11:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3c06639d476a0bf", 0x10) r1 = accept(r0, 0x0, &(0x7f0000000500)) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000540)="2344edd9a0cd8ae188ebb9ec9f9e78639d1a25808ec708bdd6f9b06762cb3d2281c36827cce2da0b3bdccc5d2c9266902982dc5d5f8404af9359ff19f9d6523dd8451b5f9842aab8f532bd6a128bd207e785f134ee39adc0a6341f899167c2166789dadaa7ee918275d2f4cf60453d50c31d1bc672e17fcbf4789759675433d35312cd7d93302fe4642230b79a283a", 0xffffffffffffff0c}], 0x1, &(0x7f0000000100)=[@iv={0x60, 0x117, 0x2, 0x4a, "dce5928d00be169c92b05fdcb5d1326501a10018d2c3f516b0344b50583adf65765350e4e9d37979bdaf90c9962b2c4f866fdef262b0ba94a11ca97280eaad676c1df701786f7870fe78"}], 0x60, 0x800}, 0x0) 2018/04/12 01:11:53 executing program 6: r0 = inotify_init() r1 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x100000002000, 0x105002) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) inotify_rm_watch(r0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) get_robust_list(r2, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_init() inotify_add_watch(r0, &(0x7f0000000c40)='./control\x00', 0x80000d50) inotify_add_watch(r1, &(0x7f0000000040)='./control\x00', 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x7}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000900)=@nat={'nat\x00', 0x19, 0x5, 0x138, [0x20000c80, 0x0, 0x0, 0x20000d7c, 0x20000e48], 0x0, &(0x7f0000000700), &(0x7f0000000c80)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x8884, 'ipddp0\x00', 'syzkaller0\x00', 'irlan0\x00', 'rose0\x00', @random="ba3e829a1b42", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x1b0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000980)={0x0, @in6={{0xa, 0x4e23, 0x1e, @mcast1={0xff, 0x1, [], 0x1}}}, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x7ff}, &(0x7f0000000a40)=0x98) sendmsg(r1, &(0x7f00000006c0)={&(0x7f00000004c0)=@sco={0x1f, {0x20, 0x3, 0x100000000, 0x0, 0x1, 0x7}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000a80)="01d5787b670b1cefe8f62a49763dc39c2103866791cb992838b90db3b030158c018a7d8101014625a870e85bdec583c14ce789338ea2fbd6a2823ee9b4886578a5766e4b868ebc8f4e9d2e71947a662ac509a4", 0x53}], 0x1, 0x0, 0x0, 0x1}, 0x4800) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f00000000c0)={0x3, [0x3, 0x3ff, 0x78c37b51]}) inotify_init() r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f0000018000)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x4c, &(0x7f0000000580), 0x0, &(0x7f00000004c0)}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0x8) write$binfmt_elf64(r0, &(0x7f0000000dc0)={{0x7f, 0x45, 0x4c, 0x46, 0x80000001, 0x5, 0x7, 0x7ff, 0x0, 0x3, 0x3, 0x8, 0x2e6, 0x40, 0x62, 0x7, 0x140000000, 0x38, 0x2, 0x5, 0x7}, [{0x5, 0x4, 0xa50, 0x400000, 0xf45, 0x0, 0x7ff, 0x4}], "4a9f1f6774e04ef1a22828f320fae3dbee66f23d5b8f7a3d91822a205a82", [[], []]}, 0x296) getpeername$netrom(r1, &(0x7f0000000780), &(0x7f0000001300)=0x10) getsockname$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr=0x40, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x0, 0x4e22, 0x2, 0xa, 0xa0, 0x20, 0x0, r4, r5}, {0x40, 0x4f2, 0x3, 0x1, 0x401, 0x401, 0x7, 0x1}, {0x9731, 0x8, 0xa4e, 0x2}, 0x8, 0x6e6bbb, 0x3, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x11}, 0x4d3}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0x1, 0x5eae, 0x1, 0xfff}}, 0xe8) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000800)=ANY=[@ANYRES64=r4], 0x1) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x240, 0x0) renameat(r6, &(0x7f00000005c0)='./control\x00', 0xffffffffffffffff, &(0x7f0000000600)='./control\x00') unshare(0x800) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000b40)=ANY=[@ANYRES16=r1, @ANYBLOB="c00000002eca56e85c88f99f5047f2519dad6904a3a03fb6edec6fb16335eb5c21cc011a3a89f341c070cb25807cf8c49ee1a83373da88509c91e0eb53127702a688094baef263017d0255cf671449e2435d6ce5edd401fec08c33d3c12063a738c76eb3e9fe82c24762d01077180f931f8b"], 0x2) 2018/04/12 01:11:53 executing program 3: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x53, r1}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffff, 0x8100) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00000000c0)={r2, r4}) fcntl$setownex(r2, 0xf, &(0x7f00006d1ff8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000f44000)) 2018/04/12 01:11:54 executing program 3: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:54 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc400, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000080)=0x30) syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x7ff, 0x1, &(0x7f0000000480)=[{&(0x7f0000000400)="363bf1e632ef4911ac91dab7754db4f5ef8b3f345edda6038c7e5a254f230283da79eb13f05fbe1006aae309a23fee4d5cfabba748ae8f0dcc4e71cf61b357949616ef6618bbf33125ead93680faf0696cb0b59f1e619ee201b82d5f8ef12603ef0040", 0x63, 0x3}], 0x80000, &(0x7f00000004c0)={[{@uid={'uid', 0x3d, [0x35, 0x32]}, 0x2c}, {@debug='debug', 0x2c}, {@errors_continue='errors=continue', 0x2c}]}) preadv(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000540)='./file0/file0\x00', 0x9, 0xa, &(0x7f0000002940)=[{&(0x7f0000000580)="8c9d2a46", 0x4, 0x20}, {&(0x7f00000005c0)="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0x1000, 0x2}, {&(0x7f00000015c0)="73049a8455fdcef4781e1571248d116bd7a9042dc07ceafe15b29ce3213dc25612e8ae96e65b9dd4d9fc16e6dba7468da9bd608c156ebc2b4aea712e68321fefe52a56bd47df46", 0x47, 0x5}, {&(0x7f0000001640)="b235919f3cbd1a56372deb4662dcbbbca0f9245c4907d676f98c7dfc", 0x1c, 0x7ff}, {&(0x7f0000001680)="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", 0x1000, 0x2f25}, {&(0x7f0000002680)="9ed7ba22abad34dd93a275633dec36084e1cf13286df85473a647f679baf6a24eef0c98f8f50fe9cf26982a3829ac17149fd59e5def8ad355430451a8a82e6923f569b1f0e70d0965f317b69e4a0c180a279d28cf392d8ca9932b92402e6ecb1994f5829c641e98b3256684005693061f58807d65b78ca5c1fe04dac81ae7ef9e69b85357c052efcc654333645fd365b61dafd95b29a5024741451b8ebb8a8576d5134acd1c025ce6d6ec17660926cd8141ad9d4a977adc911421f366c28537164e8dfa6693ccfd08d1ef0422c7aed993f557bcf97", 0xd5, 0x5b4}, {&(0x7f0000002780)="a5849ff6868b08753de77b9a583067fb7d6907cc63afc6d946ba8f642947", 0x1e, 0x1}, {&(0x7f00000027c0)="876ce5858ee37babec719ac401e3cf72a7a5066adbb71db2d955eded74b73cc1c88c41f08a5f52dbcbf2dd8ff2d194eddea97480e9171e08197bb3402bd2807397dcb4df426116fe0eef96ca764b793485f706d9c875cb61fc270f366476ad12183f309d5122118765ae4332eb99a5808e067b48babb3b931d36772ae075e2df86a0c2f353aeca33", 0x88, 0x7}, {&(0x7f0000002880)="4e3876994b88892cf74cbfa8ea93951c02", 0x11, 0xffff}, {&(0x7f00000028c0)="e755fc268130696edb325fdab308dc08d45b25ba02816e789b9e4739ca55e964496ffdadf1d1d079d2cdb9135d2d66cce67d04870ddc219d76f3aebd87e4696d2d44404ca16b00de4bb0912907241cd320e6a934ef6c9518c0f036ec0d668cc0e72f7d56e2840426", 0x68}], 0x0, &(0x7f0000002a40)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, [0x37, 0x37]}, 0x2c}, {@sb={'sb', 0x3d, [0x33, 0x0, 0x39, 0x32]}, 0x2c}, {@data_err_abort='data_err=abort', 0x2c}]}) fcntl$getownex(r0, 0x10, &(0x7f0000002ac0)) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="750f62db17ce11ca71016b1d20f4991aaaa367fe1f1ea3", 0x17, 0x401}, {&(0x7f0000000180)="a2cf10c8083f6c3fa2823d9e253418b5a81b8e4bffb1d73dc171f6a446cb9832", 0x20, 0x2}, {&(0x7f00000001c0)="a971977f37f2f8ea7bc16b6e37883c43215c667c7b64570cec6f92e8d9cc13957dd53ae1f82bc4eed0f28900d6e71079db6be4d098a48e40c7f9c1c958e1ef23aade6887496272d3c0435c5dafed897c63b4cbd4ee106491cfde33cd3a27fea79435772b46aa5f97f7fe09a27429b3d2dafd5279b8c91d671fecaa5124ea7d483dafb8467dca09d603a1477dcc7edb8b4eb832380c0982e5a8fc3a98c481917cf762874facb4a8b356cd66f142ce4eaa7b2b84219968cf16b2e12ea796a9b5abc55fd5cd0535d35657b39fc0c18ff9a35efd49451aa66c61e9591c9716ae2565864548", 0xe3, 0x20}], 0x2200010, &(0x7f0000000340)={[{@test_dummy_encryption='test_dummy_encryption', 0x2c}, {@data_err_abort='data_err=abort', 0x2c}]}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002a80)) 2018/04/12 01:11:54 executing program 6: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x7) 2018/04/12 01:11:54 executing program 1: r0 = userfaultfd(0x0) dup3(r0, r0, 0x80000) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = memfd_create(&(0x7f00000005c0)='/dev/input/mice\x00', 0x2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000600)={0x7fff, {{0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfdd4}}, 0x1, 0x8, [{{0xa, 0x4e22, 0x5d, @remote={0xfe, 0x80, [], 0xbb}, 0xdb}}, {{0xa, 0x4e24, 0x7dc5, @mcast2={0xff, 0x2, [], 0x1}, 0x69803835}}, {{0xa, 0x4e24, 0x8001, @empty, 0x100000000}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, {{0xa, 0x4e24, 0x2d2a, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, {{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}]}, 0x490) r3 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', 0x40, 0x80) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000580)={0x0, 0x8, 0x0, &(0x7f0000000540)}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000480)=0x3) ptrace$peek(0x1, r1, &(0x7f00000004c0)) r4 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200080) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000400)={0x2, &(0x7f0000000200)=""/74, &(0x7f00000003c0)=[{0x5, 0xa0, 0x7fff, &(0x7f0000000280)=""/160}, {0x8, 0x71, 0x1, &(0x7f0000000340)=""/113}]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x3c, "7ef012c5e21b9eb057ad1217d85092688dec280f676693e0217e1621a0f19da2799eacdcf3a3a1e9bdf63e7b5ae1499d97b20ba0bfcb1467ab2e25db"}, &(0x7f0000000180)=0x44) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000440)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000001c0)={0x1, 0x205, 0x1f, 0x226, r5}, 0x10) 2018/04/12 01:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x100, 0x0) capset(&(0x7f0000000500)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x4, 0x8000}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00', {0x0, 0x4e20}}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r0, r1, r2) 2018/04/12 01:11:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:54 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x1, 0x4, 0xfffffffffffffffc, 0x71, "448dea7b984e9a4f7123bbabe25a599c9ad571ae71541a886828495a241f4cd97fd9e6ce0f095b1583782f63", 0x1}, 0x7d, [0xff, 0x785, 0x7, 0x7, 0x4, 0x4, 0xf671, 0x1000, 0x0, 0x2, 0x1, 0xb3, 0x9, 0x401, 0x0, 0x100, 0x6, 0x6, 0x401, 0x2, 0x9, 0x989, 0x7, 0x0, 0x59, 0x4, 0x200, 0x4, 0xc340, 0xa1a, 0xcd, 0x8, 0x4, 0x5177, 0x0, 0x48a1, 0x8a, 0x348b, 0x6, 0x40, 0xb0, 0x800, 0x7, 0x7, 0x9, 0x6, 0x5, 0x0, 0x0, 0x81, 0x3, 0xba5e, 0xffff, 0x8001, 0x9, 0x10000, 0x1, 0x5, 0x4, 0x3ff, 0x5e2100000, 0xd34, 0x3470, 0x2, 0x0, 0x1, 0x101, 0x3, 0x9, 0x6, 0x4cab, 0xfffffffffffffffd, 0x20, 0x4, 0x3c310c3c, 0x6, 0x1, 0x88a8, 0x9, 0xffffffffffffff01, 0xffffffffffffffe1, 0x80000001, 0x8, 0x7, 0x9, 0x9a1, 0x5, 0x3, 0x9, 0x1c86, 0x0, 0x100000000, 0x7, 0x10001, 0x0, 0x400, 0x7dbb46e2, 0x7, 0x3, 0x80000000, 0x101, 0x0, 0x2, 0x3ff, 0xf7, 0x3c8e, 0x401, 0x200, 0x2, 0x8000, 0xffff, 0xd6, 0x1000, 0x200, 0x42, 0x200, 0x0, 0xf4, 0x7fffffff, 0x8, 0x100000000, 0x5, 0x4, 0x10001, 0x89, 0x3, 0x6, 0x60], {0x77359400}}) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/12 01:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 4: accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x220100, 0xe6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x100000, 0x0, 0x4, 0x0, 0x4, 0xfffffffffffffffd}, &(0x7f0000000080)=0xfffffffffffffca5) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/04/12 01:11:54 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:54 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) fanotify_init(0x10, 0x40800) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f00003fb000), 0xffffff0a}], 0x1, 0x0) mlock(&(0x7f00004f2000/0x1000)=nil, 0x1000) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001680)=0x101, 0x4) sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000100)="996f29a8df104dfd23b172ed68ea57850a1c1ee95e73b5a449ac133796d4d1a26417185422210c58e31232cab8c604f9a1c43e3a327014608feb6376f68072f9c0042674cab1f5f0ac2ceab76cff084abe4159f3bb001dc302be683dfc9a0ba5480dab587e", 0x65}, {&(0x7f0000000180)="2ff9f5f9d95212f782514ed5918a9597473ba0c781aff1949aad99d677cfdf1d9ca6aa53e9ed065f96b313b43127dcadf3d624615793cd1a48e8c467100a2594ce8fb12a1f069e0337ea7bc10ebf00dea1f0ef9f79e5266292f7adde0f30062e544ca3d8111d910b4110f0229f0bc3bd1f648c046f86cad95d9b80f2d40ef295b22788fd7a745b2c868fa91537675283cc904f7febc76817839e3f9004b53e38eae0fc0b1c9d0b177844dbd040a7ed00e3c799fdeb22ede15d5ed292ea4a5a9ac5daad22c14aae14013fb5392adb88d04f8aceacd74a47cd7f425b7f79cd4fa78c8b6f6145", 0xe5}, {&(0x7f0000000280)="2034ed14b2f1a73c53c0d15a3e39f0e39953d2486e513f7ba8075697da6b82aa6d4af203fe1340d3bc0cb02a5e67b48572d235592bde66e6bb5249bd0e401c4d39ce6402833ac13eddcb8d777acdbbbac073f3e1798117a4e13500b246ffcd867cd7d0cd2dd53d4e66e070fab2086ab6302c3f0e97952fa5aa12915d85", 0x7d}, {&(0x7f0000000300)="d65d4e9f5d3a9ef660848436d1a8ffca4a094f25b4f90e0ad21ef4e77cca57ba3889a54012ef00f22062a258a79815f3a4d06a6023cebce4a147", 0x3a}, {&(0x7f0000000340)="0268", 0x2}, {&(0x7f0000000380)="92867fa61e0c6deb46561beac99215bcf99679b7673aa78c2c8e8b0567ae201f791f8799162eaa2a0e94ad0b1861b5608f4c33b72441c0bbca892efee1a83646596523f92708a43704ef78c42799d4801ae2b9a416bd9201f53976724347a6234768a370f131ccc4f51ff1b36acf7140544dd1620b5820354c2ba01ee2f4172eb87e139674935d4f7b464b3dac3305c08f47fad28b774decb62f89f7782f", 0x9e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="10c8e04a4401344485bc5518fa05a239cb2b7cce0a01a8be8b4c3b6ddcfddbfb0603a48df35f54a4ebec1520c6a4d1825bae3686c17e00c503a9e9762f7d5510a6188b1bd0f720b9e51ae48f4c9307c7230941999be327a4e84535c4fb013751106c1b7fb9f1d6e5f74892c9bf04fec6261673799b17d29bceaef1044c32f8fc4d10c63f2325e67269865af40efaa6261753382977aa94f8ea2b43a8a9dc72fd8e10756f6ae314558ae8699cfa20caafd5afdd417e8bb33c1c48e91fbcba39ae9c29daea0bdb9bf3083f88d489a689b43997c78c3d3540e30dd519f369812964921deec2", 0xe4}, {&(0x7f0000001540)="a741af86c7c2181c708d97d5c9b253aa912af2816eff3d83bedf8c22cc8dc4d6118dd8c42ca7cc4668b356684009d9e9fd503407", 0x34}, {&(0x7f0000001580)="a7252345ff601f1cc08e73fc95125c13cf4ff8", 0x13}], 0xa, &(0x7f0000001680), 0x0, 0x20004000}, 0x4) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x5, 0x2) 2018/04/12 01:11:54 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:54 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) sysfs$3(0x3) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) semget$private(0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000780)=ANY=[]) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000500)={{0xa8d}}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000000c0)=""/240) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/12 01:11:54 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:54 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:54 executing program 5: r0 = socket(0x0, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="120000000000000085c7e89d762d5ba502"]}) 2018/04/12 01:11:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:55 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:55 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x10840}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 2018/04/12 01:11:55 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000300)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='clear_refs\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x63}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[], &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24}}}, 0x84) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1) getdents(r1, &(0x7f0000000200)=""/28, 0x1c) r3 = socket$inet6(0xa, 0xc00, 0x0) sendmmsg(r3, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) 2018/04/12 01:11:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:55 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="01de5e68c4bda437a55a7f80c2000000aaaaaaaaaaaa86dd60b7e72000083a00fe8000000000000000000000000000aafe800000000000000e000000000000af17cce5b5c1782c84"], &(0x7f0000000180)) 2018/04/12 01:11:55 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000200)=""/179, 0xb3) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000400)=0xe8) r4 = getuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002fc0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000019c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001ac0)=0xe8) sendmsg$netlink(r1, &(0x7f0000004200)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x4800004}, 0xc, &(0x7f0000004140)=[{&(0x7f0000000440)={0x13d0, 0x19, 0x800, 0x70bd29, 0x25dfdbff, "", [@nested={0x128, 0x4f, [@typed={0x8, 0x34, @pid=r2}, @generic="1f6cba4c01d46f381dbc8ec5f915848b13e3d81dbaca1a0e3cf1d55b45963d2f4c4bf3cf76d1851400ecd4a9450d6dcd3dfff1fb6ceffd2495ba12090713d601e5ed690d96b6865d97e20ef1a756a3f4dde047c010f10e20de8c9e444628f1bb26eef18652546bdf7cd41ec265351f882ab887e94c21d1206b6eb568731fd7222978d06bbf208c66c05bd480a6fb5a125abe53a422ec02c224011604455079b9b40d280e64674cebb23ad9744858d3484f49d94a84be190a003070b35bfce525664f30ecf327851aea73519df0126a229735fea76afac9f28b377be079d115e4609747a0dc9829c8ce76749e51f0dc0618c33c909e9e5a2d", @typed={0x8, 0x3c, @uid=r3}, @typed={0x14, 0x5f, @str='/dev/vhost-net\x00'}, @typed={0x8, 0x87, @uid=r4}, @generic]}, @typed={0x64, 0x61, @binary="703796340a1f82a2119f118eb89e477c6b751e5ee1f616c3929d213b1a3a26ac714c76760dbdbbbe14c1032dd93246dd4fab6c275a52f858c469abec852b86cd2f4a85d71c38855e21676a3daa62007ac5749370322be0f52014341feacf"}, @typed={0x8, 0x24, @fd=r0}, @nested={0x100c, 0x77, [@typed={0x8, 0x25, @ipv4}, @generic="181c44b55a65339b673cc331bc055405c0b8323a5664855beae8268a9b14d5cd499afdf35cecc412575ccfd7305dce6cd8d345e7fa13ad77f1c9edb47313d680bf367338b299e549d9e6832b0e6506b8113b80dbf5e4bdcac6e12070c8b51b178fce5d0b6fa7f97262ea9692a173636462d86bfc9731dd1e47ce5a359723eab8accd322ab1f1a905719e2bab4aaa6286091a240b138f08fd2ed403e7d23d51409bd72f6b5fb6654ee04e2ce6352fbfb1bf55249330d8d8cafb05965e72707076299a9e3b9d2cd70c59b13d55319298530b2f3b81430c35aaf3dc7a7445bd380160b3dea006e9b13e8c032225c74173859fa0ffea118bb659afa98e796cb2938beee46de1cf92d0271b58591c7efa14bb0ed0a42d017c365406d5f12ba4dcdd772e38889ef977f0eb1b46bca730976fe82808eea21649ef86375873d31d81d78820e5fb534b616098292ca361fccbe71ecf0810bebc71b2ef4a0a5636860b4b2c1f616c6dcf1c69d8b53932bd61db1f3daec4cd04766a71ecfd9966760c738947c4f9200cd82f5aa5ecbe42f8868800f0d07009c2c84f4cd6d3b2efb7be4fca3760e7489d07044e307f288ae9da51c5cf4095463a7878f9a33a97e27533867172a89754515ffde61d834b8cb534f4c6cdfb5a9ef21dfc85d9c93445ac5a71f1088ba26446a1c5ae464a056b33138c3aa4767f11c0971dac44dbae3f3c5fedede5d115160da8cd4aca1ab2d667acb28fe2365a0bc733c8eb9590c744df4704c8430693a7c06687da58bb71129c8da456a3ecc2a9bbc9da6c10ff4f65a676c1592fa0520988494f1a0c766c7efd75ed49cd047b6238b89301e4d3834568562fafff3b14bd6a24f00d192c0d3b133cda110be4529cc3d1547854c0dcc3ced236a969d8acb82af03a7dc848cc7197d4dbdf611b0ae01b1f86a74c6eda72b50c5d08bf2744a9bc5bae9925bd56ddfe1cc508dc73e0c23d81c4cf14129f99539ef568549e9da1b6e272ea5b8ed02984e896ebd34a1394ec823c1c2eecdd8024d91eac739a2d8450e3c702f777f4e08f57bcf8fa22afad78d5aac3dc1a4dec3d7065cdd67ba5ea7176fc6b8c920794746c1f9fac3af5a946e5809745d0b11148d81c28b97dd596a9f30bd44446cd1c7571e058d4734115ebcc9b31ce3435e6575ac6a6b756cb62b0a47a18f91422752de7e946f8cfa03d1b13ffa8c9b504e5eaaf097938b2725c31cb88ba1d3c2da0c3636aebbdcfdf42bfe65b4413ee1e38e0ef19523f446df0963ac13f939a7c83f465411fd172c64ece73e0c0b421bb9f8f18ac630046165e2c7d801fd178113c6f81f37cd8c83702662d0e9de32f148d640a68f1283edf4d925aeb9d854d445dfa2fbe3316196ba21720535ee8f5f44736f772deafcd6b206d1cdde209ed2ed607acd90e7de3a3f04d9f309dd5aa67ab9fdf21f359e26b4cb57d23da4305a536c78f36340d6bc1e063ea6fa0a523757dc8fbdd9147448f460944cc9e1a905c66463d9eea24131cc7b4a579e49e798b7a77e763e9e376d887b6b07be17bd49f68f9e4946a1c36678bfacd50bff4a7535fd51ad4ce170ee5ade5e85dcac27c8b6c929d3eecb092be3a8ff9b61d4ae4800ce7c82caef15177a0a846c1b3008501bac68546bc3e01ed28b970a6d23fe30022f9b5be70bf247b4f971e8dec37219fb8157d6279687ca94f16bf7e64f355be7a929f31f2b7ec86a226563a27c9f16b28ca3f1b73d57adaa31ee6d2405d6211132f31d8270cc2d29592519e1ca6b4678b1b11d7d4f9baae8640f3c32951e360e4e264b59936c18c5f4cfb38565b2c8765c864e8fd6639a5a9ce7a4d37ede39ff8d4bdf78ad2ab0d78c3d5d4cb2e764dfa655fe6b1db5bd87cc94661fb8af811804064ea118452986cab7ba8715c935a1bd133df5e0c9324515d607457fcc9c0ddd95eb16be5c220d901f639dc51fc3cc7cbf4ba81090cb82c93667fa39a748ed444afc5f86a8529672e9bcefb641801f57ec82000223366626d437890e8356b58158c2bfd1309649dcc34899fe661592d0ae3fbb73f6061966297c657a13b078a681ff79a2cdbd8db1a9f7a9ba020f581defc8beec2972e4589819b4e16e8294c17e4915bb8426a70dde02666dad9e505787050a99ad210a1097212533d6254f7a4c875d81b1019da03c01295a2631fcf66d6e08d616ec3f28d5a991c856fbaeb6f3055103b46873704ba17d2853140992792f00ea43e4d24981633bcc023bd83f2d83d967e477c4598a7286ae8b8ce182d197367f42842e50cdb197e1bc33ff9fbf227384077e0dace803bb85da1ff886c0f93bfd7a7a284c37097df00c77904c3a98502c69853c17160049a34f7dbd412e299ea0c864cde0da87f6c74f09278dde1b10477fabb1d13e825f464889e653daaf648337b945e6b1cf37d473ac02e48dfb212c5250e477fc06189d32da89927a70ba72dea1668d5d1bdc580212cdd490aaa7c3f3938d68c4b359bd417a2f0d15ea0cf5ca66a24e184b3654adbfcdfba37e010cd1522a8bf975f4974dd1b6a740641dd54c45f2f9a822405ea60deb26e97c99879e710ea49c881630df197842a8ba42b8a16e9a61ed6fa743496456fcbffbafcd176d3e0763733da7128afd995c9ac37502ccdbc395cd07a4e489db17de2b3a92881888ee0453174aaa328075de3f08e72e521af541bb8289bfd99d345649a666be4206559983bc5554ec1df63a95a615e9f141c07d25b8f9245781b38fcf41e3ca4f3f759b519db00cf0b64acbc40be979b4b187e874021bd256678c4ef15dc0a54549655a4f9457983018c220260bb1f7d51a2aefe64fcfe6202ec49ed9f752c57514403a3cc21de8217aaa5690accb0a69ba51a05db1ed14070b87dfd5cb4d9c14437586b239ac7a30806c3b6ee20712fac843f86ee01857b6883896ba16eb92d9f7acf141ec526dfe2bcaefa858b30a82d996ce417984b373daf68bce65d6ef587c786443dd54e1a9cbde01ba954cfe217dd53898a713cc51f53a10aa2c8486906d17c4bf273dd6e1803885e6f1417ec7415e87a61b7e4658f9838b3f32bd5f91c25696bee3d5adb96c16636733ea4b909b87c8c54fce813d2b3b7a13fd8a8dae4adc3303d4348615da535ac63e9467e89ffd37333359e3fc80756d4f5803677751a99ba3f9ec2bdadd38757afec84add81707ec83fa0cf288c536a7052754723fc202b39998f3d93614cfe2d7abfc79355eed8310411170fbf48c576d82c76bc4ae8d3ff93fa76fa5ad6273458f2f6e20af544ce86bd488d151e575c9b3457f772b45a010c22e2e158f2a9512ce58cf95744b8cd99fe652bc2bc75977c5c4687fb9e5a27febafee270e0e098c4304d919684b39aa87b04afa57f5c12c776af18ad674b2d3ff4f5830945ae3e8f68ca799a054a151dcd3bb20879a51f6e9fc28d6bdde6add6fa87ce9ba23ddde7e42bf9f3bfb63df23d4a04b61c1213344b478997ff0b067c62598ec677d64d9900476961d0a94ab8c8ce513db87e8568b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{&(0x7f0000004240)=ANY=[@ANYBLOB="e8000000200000042abd7000fbdbdf25abffd7a7fc57730a1640dddc8a2047b2345d27dd3f634ba3d1e15c75b0ef953d7557c5149ae62664356600aefaa0f774736f7359b3afc431de45a58d01dfc9322c0bdaf333438b346c51ea264de83abd79cfec0017d723097239a7cc74bf400abdca23964b3d560a999f9346a64b73a5cfb25f0a380b78aa3f12474115510492cbc8d903c810ec8cd55fb675a2278e614257a54507c29fe59645453d09a87c5b28aabddf1daa0273a82dd8423dc1b96488153e3a24275ac36c36bace21d8e54e1133f1f11bfa2cb70b88fc52ba9307666f4ae74d143800003b7573594000ad5a3e59528787fe"], 0xe8}, {&(0x7f0000003040)={0x10fc, 0x11, 0x8, 0x70bd27, 0x25dfdbfb, "", [@nested={0xd8, 0x7f, [@generic="65423ea1aac797dd14bf478dd77acb04b992d82c901acb39070e7ca6da14fba1b5802a44403dd86ed27997caef21257f12ffdd11dfe5f808e10baab3d54e5bdff8b1dee9ccf05487f6278ad4e6af3afcae8e78d8c03a13b41f2802aa43330dfd528621eeb83b9555961209f77f23af2bb6b8a76d8da103235c913527ae677671d214c9f377618d19bbef1789adb76414c8c1a21bca061824b8652b0e2259059cd2ccabc1c34e37f0c19256c1708113712ef222fec586f94665295e9244caa90b960cd627a32a661ecaedbd5750b0cb6fbd"]}, @generic="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@typed={0x14, 0x6e, @str='/dev/vhost-net\x00'}]}, 0x10fc}], 0x7, &(0x7f00000041c0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x28, 0x800}, 0x84) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/132, 0x2b0, &(0x7f0000000140)=""/62, 0x3, 0x5}}, 0x68) 2018/04/12 01:11:55 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x100000013, r0, 0x1ff) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) mremap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) 2018/04/12 01:11:55 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x14, 0x25, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/12 01:11:55 executing program 1: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000140), &(0x7f0000000180)}, 0x78) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x40) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)=0xfffffffffffffffb, 0x4) syz_extract_tcp_res(&(0x7f0000000200), 0x9c, 0x7ff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80880, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x10004) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0x40, 0x0, 0x3, 0x2, "c0496a416e223d1eb7fffd0cec791848d5762fe5542f8d8314433a99a110f56cb876e09521ee25594691ae14", 0x1}) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r3 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r3, &(0x7f00009f3000), 0x352, 0x0) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) lseek(r3, 0x0, 0x0) read(r3, &(0x7f0000000080)=""/93, 0x5d) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='dctcp\x00', 0x6) open$dir(&(0x7f0000000280)='./file0\x00', 0x2200, 0xfffffffffffffffd) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000040)="d548574b2f8c033d46cd9b6ce2881e434132833d293748da73a5f74b2e23caae"}) 2018/04/12 01:11:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:55 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:55 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x1, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x9) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f00000002c0)="6e65642f72745f63616368650005957c7990b68ae5b15a8ba9941b3bf7813eef92212d92e553859e3a396216de989190d73cfe19b9ce03807afcbf83d3d8dc1ae76f9dc2e1dce3d5056204e5360bd4965e62c3f8263e44bc59caa99dca68e6c68e62f6ba6d0055a8714e9917385dd4994cfa91ffc4ecf9a97761bf30435ce3b04bc625416b52b1b0845d138599604b7bab18e4a8f50e0809") r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_adj\x00') sendfile(r4, r3, &(0x7f0000000000)=0xd, 0x11) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@int=0x8, 0x4) 2018/04/12 01:11:55 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 197.533786] hrtimer: interrupt took 27932 ns 2018/04/12 01:11:55 executing program 6: r0 = memfd_create(&(0x7f0000ae1000)="7591487276706f786e6574310063", 0x2) fcntl$addseals(r0, 0x409, 0x8) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getroute={0x14, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc801}, 0xc0) fcntl$addseals(r0, 0x409, 0x8) 2018/04/12 01:11:56 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="07000000e6ffffff0d01000000000000"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @random="914e632c6426"}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) 2018/04/12 01:11:56 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:56 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:56 executing program 0: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="37000000000000e8aa78fa0b9a4d9379589385057d799f06b4ca57114c64b4d202000000000000005595dd8100000000bf69a89de40000"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x2090, 0x4, [0x3, 0x8, 0xffffffffffffffff, 0xffffffff80000001]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/04/12 01:11:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000100)={r2, &(0x7f0000000080)=""/128}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe0b) socket$inet(0x2, 0x7, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2}}}, &(0x7f0000000340)=0x100) 2018/04/12 01:11:56 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001c8eec4dc23d0d496a6cb05a0bbf559a006b9e7f8297072bc1e679cacc6c99cd6ce9fd592a1f1009ef5aad056a63f12b4222193fa1a4d824600dc4674c8c5d3d738c", @ANYRES16=0x0, @ANYBLOB="0000000000000000000011000000"], 0x14}, 0x1}, 0x0) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x2f6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x240002, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x24, r2, 0x10, 0x70bd27, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40014) 2018/04/12 01:11:56 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:56 executing program 4: socket$inet6(0xa, 0x3, 0x3c) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) 2018/04/12 01:11:56 executing program 7: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:56 executing program 0: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x200000) read(r0, &(0x7f0000000040)=""/28, 0x17) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000180)) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x4) 2018/04/12 01:11:56 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:56 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00005a5000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x0, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000189000)="59c39b3ffda32e60e3b3f0575061f1f2085409d2f6bc043a5e70350c450a2bc0436bfc1f2246192dd89214ba7b10c1a0b74caf5bf66ba628084b20051b2d011e0d1c84512180ae36180285db43c2cbfa85f04d1bbcf99fa457733e315b5f0e3dd33dccf77a87e15bf02c16be41b28c26", 0x70, 0x8000, &(0x7f0000581000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = semget(0x0, 0x5, 0xe4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/7) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec5000)=0x1000000001, 0x4) 2018/04/12 01:11:57 executing program 7: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:57 executing program 1: setrlimit(0x8, &(0x7f0000000000)) mlock(&(0x7f000090e000/0x4000)=nil, 0x4000) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x10400) 2018/04/12 01:11:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:57 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:57 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000000c0)="673e0f009d8dfbcab566660f54583df30f704c000066b8010000000f01c164650feb3f66b9800000c00f326635001000000f30ba610066b80090000066ef660f14ea66b80500000066b94300c0fe0f01c10f20d86635200000000f22d8", 0x5d}], 0x1, 0x0, &(0x7f0000000180), 0x0) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000240)={'mangle\x00', 0xf2, "a69df777dd2034dd90db9dbb57509ffddf862e970e6c7eb8c9c92870e8f925a7c194f3b0857d887b127d5096ee68c4ce39d64f1c4ce909d2bc051bad286cb1b6a158330c2ddafe19b2aadcfe821a213d3f947306eb6d10abfd073cb74210eb9f06e211224835474c381afe4efdc4122036b6947b4668d6589ed80052a9f484e3b24809d497332bbdb8d8ea3896ff6c344e96fd5f8ad7c0065ec651b875216f1d87d37ec218eccc934b360216e17cc4a5cf4a3dca9658ddf817ead647438d3050397b0383674cd459a3cff22c4fa8c2a0cd4060e6db6365744d361d802354ced44a48d2238895bd265f5f058c17ff1e60674d"}, &(0x7f0000000000)=0x116) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:11:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x200}, 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100)=0x1, 0x4) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000080)) 2018/04/12 01:11:57 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:57 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f00007ae000)=0x406, 0x4) write(r0, &(0x7f0000000000)='f', 0x1) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/23, 0x17}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8443, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x6, r1}) 2018/04/12 01:11:57 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:57 executing program 7: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:57 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x0, @rand_addr, 0x0, 0x0, 'nq\x00'}, 0x2c) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0), 0x4) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) 2018/04/12 01:11:57 executing program 6: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000240)=0x10000) 2018/04/12 01:11:57 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:57 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x105080, 0x80) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x11) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) inotify_rm_watch(r0, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0x10}, &(0x7f0000000100)=0x18) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$ax25_int(r5, 0x101, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) 2018/04/12 01:11:58 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:58 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:58 executing program 7: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:58 executing program 2: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:58 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x86, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) epoll_create1(0x80002) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={0x0, 0x91, 0xfff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x5, 0x2, 0x9a, 0x9, r2}, &(0x7f0000000340)=0x10) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8040) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x39}, 0x0, 0xa, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) finit_module(r4, &(0x7f0000000180)='/dev/cuse\x00', 0x8fce8afa95005fe6) ioctl$TUNSETOWNER(r3, 0x400454cc, r5) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x2000010002, 0x0) writev(r6, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="f8000000", @ANYBLOB="00002bbd7000fcdbdf25050000003000010008000b007369700008000b007369700014000300fe8000000000000000000000000000bb08000b007369700008000400ff00000008000400000000003800030014000600ff0200000000000000000000000000010800030002000000080007004e22000008000700000000000800040007000000080005000104000008000400000000000800040009000000340001000800080000000000080005000200000008000b0073697000080004004e21000008000500040000000800020008000000"], 0x2}, 0x1, 0x0, 0x0, 0x4091}, 0x1) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="10000000060000000000000000000000", 0x10}]) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) 2018/04/12 01:11:58 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1, 0x5, [{{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21}}]}, 0x310) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7f}, 0x1a9) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffc5}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/12 01:11:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r1 = msgget(0x3, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) semget(0x1, 0x4, 0x102) mq_timedsend(r2, &(0x7f00000002c0)="e005ce94846aba5c4386219c1007b3616bd8dca775f2e7305ea82ac96b5c58bd07313d9713c94c9568601c41cdabb2052ddf42132c67ae62684c2356b5f1d1d9f0c19fc7182fe5d3950d6b3a9812c035a26a1c38450784c29c15ac948f100d8a62eb7a90f396cd9451c622b41bc75768398b021b4dbebce25887ec4eba13cc9b33eeaca01e44798a758308cb50c72509689141fa5379112ae4bab58f5eff666af5d95bfcf9451d2ff48aa0554997f9925acfa318ee3f5199614703ef5ab2c446f5266fd37f40f7078974a5cce20d5a2e085616ef797eea8c1c103bf637318611654d687943f00368fae60e54141bcdf4262a93", 0xf3, 0x8518, &(0x7f0000000080)={0x77359400}) readv(r0, &(0x7f0000000140)=[{&(0x7f00000003c0)=""/161, 0xa1}, {&(0x7f0000000480)=""/75, 0x4b}], 0x2) r3 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x5, [0x7, 0x8, 0x7, 0x4ffc, 0x6]}, &(0x7f0000000500)=0xe) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000000022, &(0x7f0000000240)=0x1000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) sendmsg(r3, &(0x7f0000001480)={&(0x7f00000000c0)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000480)}, 0x20000041) setsockopt$inet_tcp_buf(r3, 0x6, 0x1, &(0x7f0000000280)="9265cb98", 0x4) msgctl$IPC_RMID(r1, 0x0) 2018/04/12 01:11:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'erspan0\x00', &(0x7f0000000e80)=ANY=[@ANYBLOB="4b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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2018/04/12 01:11:58 executing program 6: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000535000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) 2018/04/12 01:11:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ptrace$peek(0x3, r1, &(0x7f0000000140)) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x8000a, 0x206, 0x1}, 0x14}, 0x1}, 0x80c1) 2018/04/12 01:11:58 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:58 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:58 executing program 7: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:58 executing program 4: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.mem_hardwall\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000000c0)="0f5cfb742da6f54bbec6dc39da931e457b58f17cea70710b4355d96215cd3a53101f9e0b8a93a7b03e21089433031b6143a61c6e81d73fe4df8c5899f01e2a27cf5793a704ae2ba857bfa6dda310ce2d51bcde9e4fc0e0f35e623c5f24c9fc1df2440df872594f56c119193f349d190801ab1cb70ddd184850f0e8fdecabbf4b7d64f314dd2a3584f3e1fa", 0x8b, 0x12) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r1, &(0x7f0000000040)=@random={'user.', '-vmnet0\x00'}, &(0x7f0000000240)='cpuset.mem_hardwall\x00', 0xe, 0x1) 2018/04/12 01:11:58 executing program 2: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:58 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f0000000300)) sendto$llc(r1, &(0x7f0000000040), 0xffffff8f, 0x8000, &(0x7f0000000080)={0x1a, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) accept$packet(r1, 0x0, &(0x7f0000000140)) 2018/04/12 01:11:58 executing program 5: syz_emit_ethernet(0xfffffffffffffedb, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @empty, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}, 0x0) 2018/04/12 01:11:58 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'}) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x4000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000200)={{0x10000, 0x7, 0xcd0f, 0x1f, 0x100000001, 0x7}, 0x8}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40000) accept4$llc(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10, 0x0) 2018/04/12 01:11:58 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff0100000000000000000000000001000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a004e2000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000093000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000000000000000000000000000000000010000000000000000008e570000000000000000000000000000000000000000000000000000000400000000020000001e0000000000a7907d00000000000000000000000000000000006a5e7100000600000000000000000000d829"], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x4000) getpeername$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0xff64) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x101}) r4 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000001340)=""/177) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r5 = syz_open_dev$mouse(&(0x7f0000001300)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000001280)=""/65, &(0x7f0000001400)=0x41) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001140)={0x1, 0x1, 0x7003, 0x2000, &(0x7f0000004000/0x2000)=nil}) r6 = creat(&(0x7f00000010c0)='./file0\x00', 0x8a) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001100)=0x2, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000001180)=0x8, 0x4) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x0, &(0x7f00000021c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="757365725f737562766f6c5f726d5f616c6c6f7765642c636f6d6d69743d3f2c64617461636f772c626172726965722c636865636b5f696e742c6e6f64617461636f772c737562766f6c726f6f7469643d30302c6465766963653d2e2f66696c6530002c003b44e00a06fbe2e5e29db56e75789dcd4b9452d99b198ebbb57b7b914376157ae1fff729385da7b2586480b82fb3e5c17b7a4b17213fdc61f721abf7573a763fe2940700000000000000e652c785e12bde90c64770b2896489c210d3f221eb097c0cb3fe81d773"]) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000000c0)=""/60) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r8, 0x4010ae67, &(0x7f00000004c0)) setrlimit(0x0, &(0x7f00000003c0)) dup3(r7, r7, 0x80000) close(0xffffffffffffffff) accept4$llc(r6, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001200)=0x10, 0x800) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 201.160937] BTRFS: 'subvolrootid' mount option is deprecated and has no effect [ 201.246103] BTRFS: 'subvolrootid' mount option is deprecated and has no effect 2018/04/12 01:11:59 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:59 executing program 7: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:59 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x40000) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'syzkaller1\x00', @ifru_addrs=@generic={0x5, "99b9a4436f509749ddd34e04c7c3"}}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @empty, 0x2}}, 0x10001, 0x2a6, 0x1ff, 0xed9, 0x8}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x208, 0x1, 0x0, r2}, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x100000001b, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) 2018/04/12 01:11:59 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:59 executing program 2: r0 = socket(0x0, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:11:59 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0xbae, 0x80007, 0x0, r0, 0x6b8c}, 0xffffffffffffffdb) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/149, &(0x7f0000000100)=0x95) 2018/04/12 01:11:59 executing program 1: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, &(0x7f0000000400)=0x6e) ioctl$int_in(r0, 0x5452, &(0x7f0000000440)=0xfffffffffffff7e2) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) prctl$intptr(0xe, 0xff) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'dummy0\x00', 0x1}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000480)={0x2, 0x0, [{0xfffffffffffffffb, 0x7, 0x0, 0x0, @irqchip={0x2, 0x1}}, {0x8, 0x3, 0x0, 0x0, @adapter={0x10001, 0x1, 0x5e, 0x3ff, 0x9}}]}) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000057cff4), &(0x7f00002bdffc)=0xc) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0x0, &(0x7f0000a7d000), &(0x7f00002bdffc)=0xfffffffffffffea7) 2018/04/12 01:11:59 executing program 4: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000480)=""/146, 0x1c}], 0x10000000000000c3) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f00000001c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c) 2018/04/12 01:11:59 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:11:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = open$dir(&(0x7f0000000140)='\x00', 0x400, 0x1ca) unlinkat(r1, &(0x7f00000003c0)='./file0\x00', 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xff, 0x1, 0x7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0x9, 0x3f, 0x5, 0xa13, 0x8}, 0x14) r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f00000002c0)=0x7, 0x4) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000240)=""/92, 0x5c, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000400)) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e21, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) socketpair(0xb, 0x5, 0x69, &(0x7f0000000180)) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x6) 2018/04/12 01:12:00 executing program 5: r0 = syz_open_dev$sg(&(0x7f000028fff7)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000011000)={0xd, 0x101, 0x4, 0x3ff, 0x1, 0xffffffffffffffff, 0x0, [0x115]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r2, 0x1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0xfe0143cf072e1db3) ioctl$TCXONC(r0, 0x540a, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'bcsh0\x00', 0x3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f00000000c0)=0x1e) r6 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8923, &(0x7f0000000380)={'bcsh0\x00', 0xfff}) getsockopt$SO_COOKIE(r5, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) write$vnet(r4, &(0x7f00000002c0)={0x1, {&(0x7f0000000200)=""/189, 0xbd, &(0x7f00000003c0)=""/247, 0x3, 0x3}}, 0x68) socket$inet(0x2, 0x3, 0x400) setsockopt$inet6_int(r5, 0x29, 0x4014, &(0x7f00000004c0)=0x2, 0x3) write(r3, &(0x7f0000000340)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000936ffc)=0x3) socket$inet6(0xa, 0x80005, 0x2c41) close(r2) socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, &(0x7f0000000f80)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000e00)=ANY=[], 0x0) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000540)=""/166) dup3(r1, 0xffffffffffffffff, 0x80000) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000600)={0x6, 0x0, 0x3, 0x2}, 0x6) 2018/04/12 01:12:00 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:00 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 202.452563] ÿ: renamed from bcsh0 2018/04/12 01:12:01 executing program 1: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) sendfile(r0, r0, &(0x7f0000fdb000), 0x7) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x124, r1, 0x302, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff01}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbc7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf25}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb2}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x124}, 0x1, 0x0, 0x0, 0x2400c010}, 0x20040000) 2018/04/12 01:12:01 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:01 executing program 2: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:01 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1ff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x7ff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x4, 0x200, 0x7, 0x2, r4}, &(0x7f00000002c0)=0x10) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501603) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f00000000c0)) 2018/04/12 01:12:01 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:01 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='bridge0\x00', 0x2) accept4$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="080000000000000000000000000000000000000000000000000000aa5170be00ea6e0cd85c2444f3a77a1300a1000000000000000000000000000000553dd78d68ae4b1775013c01a703fddadc30829de894f0c99ffeb0de8fd7a2917ad4914e8a0d67975cc8d417384ced076c79ed8f411f2dce196c7bd31a2bbe46fa9f"]}) 2018/04/12 01:12:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) getsockname$netlink(r0, &(0x7f0000000280), &(0x7f00000004c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', r1}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffe) write(r0, &(0x7f0000002000)='/', 0x124) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000300)={[], 0xe7, 0x12a6, 0x80, 0x0, 0xfffffffffffffffb, 0x14000, 0x0, [], 0x8}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000000000/0x2000)=nil) r3 = getpgid(0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r5, 0x40086200, &(0x7f00000001c0)=0x8) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000001000/0x3000)=nil, 0x3000}, 0x1}) r7 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r7, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) sched_setaffinity(r3, 0xffffffffffffff60, &(0x7f0000000240)=0xffffffffffff7ffe) chmod(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000005c0)) dup2(r4, r6) memfd_create(&(0x7f0000000040)="bcf6", 0x2) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000200)=""/70) 2018/04/12 01:12:01 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:01 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:01 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:01 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200)) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000004c0)={0x7, r0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000500), &(0x7f0000000540)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="faff0500a7000500ff0001800200"], &(0x7f0000000300)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000340)={0x101, 0x8, 0x8, 0x0, 0x6, 0xffffffffffff1c08, 0x4, 0x4, r4}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="02000000"], 0x1}, 0x1}, 0x4000) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) close(r3) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000380)={0x10205, 0x2, 0x1, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) ioctl$KVM_SET_PIT(r8, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3}]}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x0, 0xffffffd3) 2018/04/12 01:12:01 executing program 1: r0 = socket$inet(0x2, 0x3, 0x19) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/sockstat\x00') connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000680)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @multicast1=0xe0000001, r2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='romfs\x00', 0x6000, &(0x7f0000000100)="8f94f1a5db88e00826d9d0c63e42356a265ea2c6310035e938b6c8c8cd98a03fa62b04b10ee7b66394c5784c2597e100b11f8f6b75050d720fbb20710d82ba8288e517adcd7a659fab0c4aea71c25993c0337ccf772c54c78dc113854fb11ebb7928c84aa6daf002dd66e58641995e3fbcf8d5e0b33eadfb0821c7890cef8ed6ceb3696561a1aea33ec2a69b144ceab0ac5e72fee8ae0307edaa1738b4fc4f484f57ee06d44ce0052a7f7b783542ee191b70f593d580ae9ce9712e7956ea4b0df44d6f444b0b0013558fb42ec5a458c9a5b6fd51481f59aaab437145527a3c39b65729a961c2c3f713b33d4183c46f80b6c651ae80fe1108") setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x401, 0x100) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000280)={0x2, 0x2ff2, 0x80000001, 0x7, 0x9f3, 0x7fff}) 2018/04/12 01:12:01 executing program 2: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004300)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000001c80)=@setlink={0x24, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_VF_PORTS={0x4, 0x18}]}, 0x24}, 0x1}, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', r1}) 2018/04/12 01:12:01 executing program 5: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = gettid() execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001540), &(0x7f00000015c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x9, &(0x7f0000000040)=""/37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000015) 2018/04/12 01:12:01 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:02 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:02 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e1c, @broadcast=0xffffffff}, 0xa) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x4, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffff45, 0x0, 0x0, 0xfffffffffffffe05) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x282}, 0x10) 2018/04/12 01:12:02 executing program 2: r0 = socket(0x1e, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="6c3046407d14ad244f1c6fa5c96e7019878001cf35b5d1f4d851bc336eb3c5ecc37a5b7a8e04876518b32d4c04326072912d828d76ba46f6b2eb65db02ec945f757795dece4e41da0a2b6c53d386973c15d2e5398e0e292b08ac867b43ccbc8aa0b61e358761c31947323c54f90dbd59a7eaeb40bec6fc86acf1d0a8d486e5ae72cdc5e9645468c3f4ac6a28bcef3ae673e127439bb200aa95") r0 = gettid() r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x21) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x3, 0x5, 0x2, 0x5e, 0x0, 0x0, 0x20, 0x4, 0x4, 0x4, 0x5, 0x0, 0x7, 0x7, 0xff, 0x4, 0x3, 0x0, 0x401, 0x4, 0x4, 0x2, 0xfff, 0xff, 0x1, 0x9, 0x0, 0x9, 0x0, 0x9, 0x1, 0x0, 0x2, 0x4, 0x4, 0x4e2a9507, 0x0, 0x200, 0x5, @perf_config_ext={0x80000000, 0x5}, 0x10000, 0x2f9584df, 0x6, 0x5, 0x4, 0x197, 0xffffffff}, r0, 0x8, r1, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000a00000000000000000000450001000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0xea5b, 0x404, &(0x7f000000a000)=""/195}, 0x48) 2018/04/12 01:12:02 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup(r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x88, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000080)=0x1e) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x11}}, {0xa, 0x4e21, 0x3335c5b9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x45e9, [0x2, 0x9, 0x8, 0x9, 0x9, 0x0, 0x2c7d, 0x6]}, 0x5c) perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x6, 0x0, 0x0, 0x8, 0x0, 0x200, 0x20000, 0xb, 0x7, 0x6e, 0xfffffffffffff001, 0x8, 0x8001, 0x4, 0x8, 0x0, 0x200, 0x8, 0x2, 0x0, 0x40, 0x1, 0x2, 0x10001, 0x10000, 0x0, 0x7, 0xfffffffffffffffd, 0x7ff, 0x401, 0xff, 0xffffffffffff2686, 0xb3, 0x6, 0x3f0, 0x7, 0x0, 0x7030, 0x0, @perf_config_ext={0x1f, 0x100000001}, 0x3, 0x2, 0xa, 0x0, 0xffffffffffffff3c, 0x8, 0xf67}, r1, 0x1, r1, 0x3) 2018/04/12 01:12:02 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x3, 0x348, [0x20000640, 0x0, 0x0, 0x20000868, 0x20000958], 0xfffffffc, &(0x7f0000000000), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x0, 0x0, 0x0, 'bond0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'eql\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe0, 0x118}, [@common=@mark={'mark\x00', 0x10}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x800000000, 0x0, 0x0, 'bcsf0\x00', 'lo\x00', 'bcsf0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ipddp0\x00', 'bcsh0\x00', 'bcsf0\x00', 'vlan0\x00', @random="3d80d3e65ea7", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "5d326c4a0552212b5e62abd6b4bcaea16fa0dfbca98fe6a6403615f707f4"}}}}]}, {0x0, '\x00', 0x3}]}, 0x3c0) 2018/04/12 01:12:02 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 6: socketpair(0x4, 0x2, 0x80000001, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) r2 = socket(0x10, 0x3, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000200)={0x1, r0}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x324, 0x70bd2d, 0x25dfdbfc, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x101, 0x4) write(r2, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24) 2018/04/12 01:12:02 executing program 3: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4), 0x10) 2018/04/12 01:12:02 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x3, 0x400}, 0x7) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = semget$private(0x0, 0x3, 0x2) semop(r1, &(0x7f0000000000)=[{0x4, 0x10000}, {0x6, 0x2, 0x1800}, {0x0, 0x100000000, 0x1000}, {0x3, 0x66b, 0x800}, {0x0, 0x6d3, 0x1000}, {0x2, 0x3, 0x1000}, {0x3, 0x3, 0x1000}], 0x7) 2018/04/12 01:12:02 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:02 executing program 1: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x2, 0x6}, 'port0\x00', 0x8, 0x801, 0xe4b, 0xc2, 0x101, 0x4, 0x20, 0x0, 0x2, 0x800}) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/04/12 01:12:02 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa1fd}) write$tun(r1, &(0x7f0000000380)={@void, @hdr={0x0, 0x0, 0x608}, @mpls={[], @generic="ba7a02bb"}}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/12 01:12:02 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 3 (fault-call:2 fault-nth:0): r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 204.773328] device ifb0 entered promiscuous mode [ 204.865011] FAULT_INJECTION: forcing a failure. [ 204.865011] name failslab, interval 1, probability 0, space 0, times 1 [ 204.876746] CPU: 0 PID: 15428 Comm: syz-executor3 Not tainted 4.16.0+ #19 [ 204.883692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.893057] Call Trace: [ 204.895671] dump_stack+0x1b9/0x294 [ 204.899323] ? dump_stack_print_info.cold.2+0x52/0x52 [ 204.904552] should_fail.cold.4+0xa/0x1a [ 204.908639] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 204.913766] ? debug_check_no_locks_freed+0x310/0x310 [ 204.918982] ? perf_tp_event+0xc30/0xc30 [ 204.923084] ? memset+0x31/0x40 [ 204.926913] ? perf_trace_lock_acquire+0x4f1/0x980 [ 204.931877] ? perf_trace_lock+0x900/0x900 [ 204.936127] ? graph_lock+0x170/0x170 [ 204.939940] ? graph_lock+0x170/0x170 [ 204.943748] ? rcu_is_watching+0x85/0x140 [ 204.947914] __should_failslab+0x124/0x180 [ 204.952170] should_failslab+0x9/0x14 [ 204.955970] kmem_cache_alloc_trace+0x4b/0x780 [ 204.960965] ? print_usage_bug+0xc0/0xc0 [ 204.965019] ? find_held_lock+0x36/0x1c0 [ 204.969091] tipc_group_create+0x14d/0xa50 [ 204.973320] ? tipc_group_size+0x50/0x50 [ 204.977373] ? mark_held_locks+0xc9/0x160 [ 204.981509] ? __local_bh_enable_ip+0x161/0x230 [ 204.986174] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 204.991178] ? lock_sock_nested+0x9f/0x120 [ 204.995402] ? trace_hardirqs_on+0xd/0x10 [ 204.999535] ? __local_bh_enable_ip+0x161/0x230 [ 205.004193] ? lock_sock_nested+0xe7/0x120 [ 205.008421] tipc_setsockopt+0x2c9/0xd70 [ 205.012469] ? rcvbuf_limit+0x2c0/0x2c0 [ 205.016442] ? security_socket_setsockopt+0x94/0xc0 [ 205.021453] __sys_setsockopt+0x1bd/0x390 [ 205.025604] ? kernel_accept+0x310/0x310 [ 205.029660] ? ksys_write+0x1a6/0x250 [ 205.033451] ? mm_fault_error+0x380/0x380 [ 205.037595] SyS_setsockopt+0x34/0x50 [ 205.041378] ? SyS_recv+0x40/0x40 [ 205.044818] do_syscall_64+0x29e/0x9d0 [ 205.048704] ? vmalloc_sync_all+0x30/0x30 [ 205.052840] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.057319] ? finish_task_switch+0x1ca/0x820 [ 205.061799] ? syscall_return_slowpath+0x5c0/0x5c0 [ 205.066722] ? syscall_return_slowpath+0x30f/0x5c0 [ 205.071652] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 205.077015] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.081866] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.087049] RIP: 0033:0x455279 [ 205.090225] RSP: 002b:00007f5ad420fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 205.097919] RAX: ffffffffffffffda RBX: 00007f5ad42106d4 RCX: 0000000000455279 [ 205.105180] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 2018/04/12 01:12:02 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x5) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000000)="650f2282bad104b0f5ee360f08f2f30f009319000f073636a566b8490000000f23d00f21f866352000000a0f23f8650f013a0f3067643e660f38143b", 0x3c}], 0x1, 0x0, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/12 01:12:02 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 205.112444] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 205.119709] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000015 [ 205.126961] R13: 00000000000005f3 R14: 00000000006fbf68 R15: 0000000000000000 2018/04/12 01:12:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xa1, 0x400028000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a26, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, r1, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x4, 0x3, 0x2, 0x6, 0x4, 0x95, 0x2, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x8, 0x8000, 0x1, 0x8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x100000000, 0x80000001}, &(0x7f0000000300)=0x90) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13fe, 0x3, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xf19e, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/12 01:12:02 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002d00ff0a0000000000000000030000020c0000000800080008000000"], 0x20}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getegid() 2018/04/12 01:12:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) r2 = getpid() sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3000000013000106000000000000001800000000", @ANYRES32=r1, @ANYBLOB="0000000000000000080016000400010008001300", @ANYRES32=r2], 0x30}, 0x1}, 0x0) 2018/04/12 01:12:02 executing program 3 (fault-call:2 fault-nth:1): r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 205.201709] A link change request failed with some changes committed already. Interface vcan0 may have been left with an inconsistent configuration, please check. [ 205.226174] FAULT_INJECTION: forcing a failure. [ 205.226174] name failslab, interval 1, probability 0, space 0, times 0 [ 205.237480] CPU: 0 PID: 15437 Comm: syz-executor3 Not tainted 4.16.0+ #19 [ 205.244419] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.253779] Call Trace: [ 205.256383] dump_stack+0x1b9/0x294 [ 205.260039] ? dump_stack_print_info.cold.2+0x52/0x52 [ 205.265241] ? perf_trace_lock+0x900/0x900 [ 205.269505] should_fail.cold.4+0xa/0x1a [ 205.273591] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 205.278726] ? debug_check_no_locks_freed+0x310/0x310 [ 205.283937] ? perf_tp_event+0xc30/0xc30 [ 205.288015] ? lock_downgrade+0x8e0/0x8e0 [ 205.292194] ? memset+0x31/0x40 [ 205.295501] ? perf_trace_run_bpf_submit+0x23f/0x370 [ 205.300627] ? perf_trace_lock+0x900/0x900 [ 205.304883] __should_failslab+0x124/0x180 [ 205.309134] should_failslab+0x9/0x14 [ 205.312946] kmem_cache_alloc_trace+0x4b/0x780 [ 205.317547] ? memset+0x31/0x40 [ 205.320852] tipc_conn_alloc+0xd7/0x680 [ 205.324846] ? tipc_conn_data_ready+0x170/0x170 [ 205.329546] ? lock_downgrade+0x8e0/0x8e0 [ 205.333721] ? kasan_check_read+0x11/0x20 [ 205.337883] ? rcu_is_watching+0x85/0x140 [ 205.342052] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 205.347275] tipc_topsrv_kern_subscr+0x411/0xad0 [ 205.352058] ? tipc_topsrv_queue_evt+0x7d0/0x7d0 [ 205.356834] ? lock_downgrade+0x8e0/0x8e0 [ 205.361010] ? memset+0x31/0x40 [ 205.364318] ? tipc_bcast_stop+0x3d0/0x3d0 [ 205.368581] tipc_group_create+0x72e/0xa50 [ 205.372843] ? tipc_group_size+0x50/0x50 [ 205.376937] ? mark_held_locks+0xc9/0x160 [ 205.381106] ? __local_bh_enable_ip+0x161/0x230 [ 205.385794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.390825] ? lock_sock_nested+0x9f/0x120 [ 205.395073] ? __local_bh_enable_ip+0x161/0x230 [ 205.399755] ? lock_sock_nested+0xe7/0x120 [ 205.404005] tipc_setsockopt+0x2c9/0xd70 [ 205.404853] syz-executor4 (15459) used greatest stack depth: 14040 bytes left [ 205.408081] ? rcvbuf_limit+0x2c0/0x2c0 [ 205.408136] ? security_socket_setsockopt+0x94/0xc0 [ 205.424370] __sys_setsockopt+0x1bd/0x390 [ 205.428537] ? kernel_accept+0x310/0x310 [ 205.432600] ? ksys_write+0x1a6/0x250 [ 205.436395] ? mm_fault_error+0x380/0x380 [ 205.440543] SyS_setsockopt+0x34/0x50 [ 205.444330] ? SyS_recv+0x40/0x40 [ 205.447774] do_syscall_64+0x29e/0x9d0 [ 205.451654] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 205.456485] ? syscall_return_slowpath+0x5c0/0x5c0 [ 205.461402] ? syscall_return_slowpath+0x30f/0x5c0 [ 205.466322] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 205.471678] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.476516] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.481692] RIP: 0033:0x455279 [ 205.484865] RSP: 002b:00007f5ad420fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 205.492567] RAX: ffffffffffffffda RBX: 00007f5ad42106d4 RCX: 0000000000455279 2018/04/12 01:12:02 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:02 executing program 4: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @raw32}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000400)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x306, @random="28ab92e8ab5f"}, 0x8, {0x2, 0x4e23, @loopback=0x7f000001}, 'irlan0\x00'}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_channels={0x3d}}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0x0) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f0000000540)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r5 = dup2(r1, r3) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x1f, &(0x7f0000000640)=ANY=[@ANYBLOB="18000095000000000001c1336cc1f0d45420f9c4e32c86309e98e7b8870a02f8599b733f01b1f0f29ab7e159e9ee46c4a8f71481bb9fd828fbcc451fc6cb02b5b260d80bde357bd4044e3b610200113006a5b31b9b239a0b7a5b4c7bd36df80d7a1f68a0ab40509f622843820545843f1654dad0dd40e40a558be825d50974731fcf511b91113d021be7c4a22bb51b329cfece498acd771bac6b0adc3cc37276d7232af7caa585435f1b997253781b2745e7e18af7a35ad803641ad5bf2dc991b424da3f387dbdc5f3f9abfc51833b95a4519c9a1ee2d590bd75b13d6840fcc4eaec55de954316431dcafa2e71662f680f2ac402d5a6"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000240)=0xffffffffffff0000, 0x4) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)="6970365f76746930000000000400", 0x10) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r6, r7}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000002c0)) ppoll(&(0x7f00000000c0)=[{r2, 0x1000}, {r5, 0x10}, {r6, 0x222}, {r5, 0x402}, {r2, 0x1001}, {0xffffffffffffffff, 0x220}, {r6, 0x1080}], 0x7, &(0x7f0000000300), &(0x7f0000000180)={0xffffffffffffffff}, 0x8) sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x6000142}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[]}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000480)=@assoc_value, &(0x7f00000004c0)=0x8) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0) bind$ax25(0xffffffffffffffff, &(0x7f0000000040)={0x3, {"181d0bd257efd9"}}, 0x10) 2018/04/12 01:12:02 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:03 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0xb9, 0xf000}) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) r4 = dup2(r2, r3) tkill(r1, 0x15) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="10000000bd09ef73d3cb7590bb8d9e6ffa80fcb31e66ce2bac5334b18507387225dc72cfe403b3efca6b8c0caa73af861f6b03f75d1b60e20852ff8f46f88fb1800234a28540d5997b4438078f08c987212c5c44700b5a520b6e8fad58a539e561204013beba5e80b8ae34974e41c5c9c1ce2898486a1bdca00ccd0d1bce87adefc8d0ba56db02a89f824725c6a6aa23531d9cb7cd950f7cedc8d7c792940ff96976b762d5870c8e180afe000000000000000000000000000000"], &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x3ff, 0x8, 0x4, 0x2, 0x6, 0x1, 0x7, 0xe000000, r5}, &(0x7f0000000100)=0x20) wait4(0x0, 0x0, 0x2000000000002, &(0x7f0000000240)) setsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000000140)=0x8, 0x4) r6 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setown(r6, 0x8, r1) 2018/04/12 01:12:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:03 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000000}, r1, 0x0, 0xffffffffffffffff, 0x4000) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='gid_map\x00') getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="2a000000a47476f3e1bb5ee03b9320ac1c233908204d824bdacc640732b38eb1b7d65ba6296028fa08d8b69b9459"], &(0x7f0000000140)=0x32) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, 0x8) writev(r2, &(0x7f0000001180)=[{&(0x7f00000000c0)="db", 0x1}], 0x1) 2018/04/12 01:12:03 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 205.499821] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 205.507075] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 205.514331] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000015 [ 205.521586] R13: 00000000000005f3 R14: 00000000006fbf68 R15: 0000000000000001 2018/04/12 01:12:03 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:03 executing program 3 (fault-call:2 fault-nth:2): r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:03 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x5f08, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2bd2, 0x200) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x5, 0xff, 0x200, 0x2c00000, 0x7, 0xfffffffffffffffb, 0x3, 0x1, 0x1f, 0x7, 0x4, 0x0, 0xffff}, {0x8, 0x8000000000000000, 0x400, 0x3, 0x5, 0x8000, 0x3f, 0x1, 0xfffffffffffffffd, 0x1, 0xfc000000, 0x8a9, 0x2}, {0x8, 0x3, 0xfff, 0x8, 0x7fff, 0x9, 0xb8f, 0x4, 0xdbd, 0x8, 0x2000, 0x2, 0x80}], 0x3}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffcf8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/04/12 01:12:03 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x80) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1f, 0x9}]}) fcntl$setsig(r1, 0xa, 0x12) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r4 = dup3(r1, r2, 0x0) tkill(r0, 0x16) recvmmsg(r4, &(0x7f0000001dc0)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000140)=""/255, 0xff}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f00000004c0)=""/86, 0x56}, {&(0x7f0000000540)=""/120, 0x78}, {&(0x7f00000005c0)=""/55, 0x37}, {&(0x7f0000000600)=""/112, 0x70}], 0x9, &(0x7f0000000740)=""/141, 0x8d}}], 0x1, 0x0, 0x0) 2018/04/12 01:12:03 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:03 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:03 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x0, 0x0, &(0x7f0000000040)}) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x840) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=[@acquire_done={0x40486311}], 0x316, 0x0, &(0x7f0000008000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) 2018/04/12 01:12:03 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/12 01:12:03 executing program 6: r0 = inotify_init1(0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xffffffffffffffff, 0x0, 0x800000000000000, 0x1000, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x240) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x9, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000240)=ANY=[@ANYBLOB="180000503900ffff0000000000f0ffff04000000040001003aa17b9ff0fe74a58feacecab1335175b98be35f448197ee8a5163bb"], 0x18}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) capget(&(0x7f0000000180)={0x399f1336, r1}, &(0x7f00000001c0)={0x7, 0x0, 0x0, 0x1, 0x2b9, 0x100000000}) kcmp(r1, r5, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) sendto$llc(r2, &(0x7f0000000280)="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", 0x3f3b7741c8d0c85, 0x0, 0x0, 0x99) [ 206.319793] FAULT_INJECTION: forcing a failure. [ 206.319793] name failslab, interval 1, probability 0, space 0, times 0 [ 206.331138] CPU: 1 PID: 15502 Comm: syz-executor3 Not tainted 4.16.0+ #19 [ 206.338066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.347421] Call Trace: [ 206.350044] dump_stack+0x1b9/0x294 [ 206.353684] ? dump_stack_print_info.cold.2+0x52/0x52 [ 206.358881] ? __lock_acquire+0x7f5/0x5130 [ 206.363131] should_fail.cold.4+0xa/0x1a [ 206.367213] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 206.372330] ? debug_check_no_locks_freed+0x310/0x310 [ 206.377531] ? __lock_acquire+0x7f5/0x5130 [ 206.381751] ? perf_trace_lock_acquire+0xe3/0x980 [ 206.386580] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 206.391680] ? zap_class+0x720/0x720 [ 206.395380] ? perf_trace_lock+0xd6/0x900 [ 206.399513] ? perf_trace_lock_acquire+0xe3/0x980 [ 206.404341] ? zap_class+0x720/0x720 [ 206.408046] ? perf_trace_lock+0x900/0x900 [ 206.412265] ? print_usage_bug+0xc0/0xc0 [ 206.416312] ? graph_lock+0x170/0x170 [ 206.420096] ? print_usage_bug+0xc0/0xc0 [ 206.424149] __should_failslab+0x124/0x180 [ 206.428371] should_failslab+0x9/0x14 [ 206.432154] kmem_cache_alloc_trace+0x4b/0x780 [ 206.436719] ? find_held_lock+0x36/0x1c0 [ 206.440768] tipc_sub_subscribe+0x25a/0x6b0 [ 206.445076] ? tipc_sub_get+0x20/0x20 [ 206.448872] ? rcu_is_watching+0x85/0x140 [ 206.453009] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 206.458197] tipc_conn_rcv_sub.isra.5+0x42c/0x7e0 [ 206.463034] ? tipc_topsrv_accept+0x370/0x370 [ 206.467605] ? rcu_is_watching+0x85/0x140 [ 206.471737] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 206.476919] tipc_topsrv_kern_subscr+0x72b/0xad0 [ 206.481664] ? tipc_topsrv_queue_evt+0x7d0/0x7d0 [ 206.486406] ? lock_downgrade+0x8e0/0x8e0 [ 206.490541] ? memset+0x31/0x40 [ 206.493809] ? tipc_bcast_stop+0x3d0/0x3d0 [ 206.498208] tipc_group_create+0x72e/0xa50 [ 206.502432] ? tipc_group_size+0x50/0x50 [ 206.506487] ? mark_held_locks+0xc9/0x160 [ 206.510622] ? __local_bh_enable_ip+0x161/0x230 [ 206.515275] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.520284] ? lock_sock_nested+0x9f/0x120 [ 206.524506] ? __local_bh_enable_ip+0x161/0x230 [ 206.529160] ? lock_sock_nested+0xe7/0x120 [ 206.533382] tipc_setsockopt+0x2c9/0xd70 [ 206.537434] ? rcvbuf_limit+0x2c0/0x2c0 [ 206.541403] ? security_socket_setsockopt+0x94/0xc0 [ 206.546407] __sys_setsockopt+0x1bd/0x390 [ 206.550545] ? kernel_accept+0x310/0x310 [ 206.554590] ? ksys_write+0x1a6/0x250 [ 206.558378] ? mm_fault_error+0x380/0x380 [ 206.562514] SyS_setsockopt+0x34/0x50 [ 206.566297] ? SyS_recv+0x40/0x40 [ 206.569737] do_syscall_64+0x29e/0x9d0 [ 206.573607] ? vmalloc_sync_all+0x30/0x30 [ 206.577741] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.582221] ? finish_task_switch+0x1ca/0x820 [ 206.586719] ? syscall_return_slowpath+0x5c0/0x5c0 [ 206.591637] ? syscall_return_slowpath+0x30f/0x5c0 [ 206.596555] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 206.601909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.606742] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 206.611915] RIP: 0033:0x455279 2018/04/12 01:12:04 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) 2018/04/12 01:12:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 206.615107] RSP: 002b:00007f5ad420fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 206.622804] RAX: ffffffffffffffda RBX: 00007f5ad42106d4 RCX: 0000000000455279 [ 206.630063] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 206.637317] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 206.644567] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000015 [ 206.651820] R13: 00000000000005f3 R14: 00000000006fbf68 R15: 0000000000000002 [ 206.659329] Subscription rejected, no memory 2018/04/12 01:12:04 executing program 7: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 206.709863] QAT: Invalid ioctl 2018/04/12 01:12:04 executing program 0: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4), 0x10) 2018/04/12 01:12:04 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x2, &(0x7f0000208ff0)=[{0x1000020, 0x0, 0x0, 0x4000000}, {0x16}]}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000440)={"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"}) 2018/04/12 01:12:04 executing program 2: r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x95e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) [ 206.741092] QAT: Invalid ioctl 2018/04/12 01:12:04 executing program 3 (fault-call:2 fault-nth:3): r0 = socket(0x1e, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req={0x772}, 0x10) [ 206.920768] FAULT_INJECTION: forcing a failure. [ 206.920768] name failslab, interval 1, probability 0, space 0, times 0 [ 206.932403] CPU: 0 PID: 15533 Comm: syz-executor3 Not tainted 4.16.0+ #19 [ 206.939346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.948719] Call Trace: [ 206.951330] dump_stack+0x1b9/0x294 [ 206.954973] ? dump_stack_print_info.cold.2+0x52/0x52 [ 206.960669] ? memset+0x31/0x40 [ 206.963946] should_fail.cold.4+0xa/0x1a [ 206.968011] ? debug_check_no_locks_freed+0x310/0x310 [ 206.973204] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 206.978295] ? perf_trace_lock+0x900/0x900 [ 206.982522] ? graph_lock+0x170/0x170 [ 206.986307] ? memset+0x31/0x40 [ 206.989581] ? perf_trace_lock_acquire+0x4f1/0x980 [ 206.994500] ? perf_trace_lock_acquire+0x4f1/0x980 [ 206.999424] ? find_held_lock+0x36/0x1c0 [ 207.003508] ? lock_downgrade+0x8e0/0x8e0 [ 207.007665] __should_failslab+0x124/0x180 [ 207.011897] should_failslab+0x9/0x14 [ 207.015699] kmem_cache_alloc_trace+0x4b/0x780 [ 207.020288] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.025816] ? tipc_service_find+0x463/0x630 [ 207.030214] tipc_service_create+0xaf/0x470 [ 207.034537] ? lock_release+0xa10/0xa10 [ 207.038510] ? __tipc_nl_add_monitor.cold.12+0x20/0x20 [ 207.043777] ? rcu_is_watching+0x85/0x140 [ 207.047922] ? kasan_check_write+0x14/0x20 [ 207.052157] ? do_raw_spin_lock+0xc1/0x200 [ 207.056400] tipc_nametbl_subscribe+0xf1b/0x11d0 [ 207.061148] ? zap_class+0x720/0x720 [ 207.064857] ? tipc_nametbl_withdraw+0xda0/0xda0 [ 207.069600] ? __lock_is_held+0xb5/0x140 [ 207.073667] ? mark_held_locks+0xc9/0x160 [ 207.077825] ? __raw_spin_lock_init+0x1c/0x100 [ 207.082416] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.087420] ? __lockdep_init_map+0x105/0x590 [ 207.091906] ? lockdep_init_map+0x9/0x10 [ 207.095959] tipc_sub_subscribe+0x471/0x6b0 [ 207.100267] ? tipc_sub_get+0x20/0x20 [ 207.104080] ? rcu_is_watching+0x85/0x140 [ 207.108228] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 207.113429] tipc_conn_rcv_sub.isra.5+0x42c/0x7e0 [ 207.118276] ? tipc_topsrv_accept+0x370/0x370 [ 207.122799] ? rcu_is_watching+0x85/0x140 [ 207.126935] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 207.132139] tipc_topsrv_kern_subscr+0x72b/0xad0 [ 207.136899] ? tipc_topsrv_queue_evt+0x7d0/0x7d0 [ 207.141661] ? lock_downgrade+0x8e0/0x8e0 [ 207.145810] ? memset+0x31/0x40 [ 207.149081] ? tipc_bcast_stop+0x3d0/0x3d0 [ 207.153317] tipc_group_create+0x72e/0xa50 [ 207.157545] ? tipc_group_size+0x50/0x50 [ 207.161616] ? mark_held_locks+0xc9/0x160 [ 207.165396] binder: 15538 RLIMIT_NICE not set [ 207.165775] ? __local_bh_enable_ip+0x161/0x230 [ 207.170440] binder: 15538 RLIMIT_NICE not set [ 207.174906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.174926] ? lock_sock_nested+0x9f/0x120 [ 207.174950] ? __local_bh_enable_ip+0x161/0x230 [ 207.174973] ? lock_sock_nested+0xe7/0x120 [ 207.174997] tipc_setsockopt+0x2c9/0xd70 [ 207.186931] binder: 15538 RLIMIT_NICE not set [ 207.188685] ? rcvbuf_limit+0x2c0/0x2c0 [ 207.188729] ? security_socket_setsockopt+0x94/0xc0 [ 207.188756] __sys_setsockopt+0x1bd/0x390 [ 207.219186] ? kernel_accept+0x310/0x310 [ 207.223236] ? ksys_write+0x1a6/0x250 [ 207.227046] ? mm_fault_error+0x380/0x380 [ 207.231198] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 207.236066] SyS_setsockopt+0x34/0x50 [ 207.239872] ? SyS_recv+0x40/0x40 [ 207.243331] do_syscall_64+0x29e/0x9d0 [ 207.247214] ? vmalloc_sync_all+0x30/0x30 [ 207.251346] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.255827] ? finish_task_switch+0x1ca/0x820 [ 207.260326] ? syscall_return_slowpath+0x5c0/0x5c0 [ 207.261084] binder: 15505:15506 ioctl c0306201 20000000 returned -14 [ 207.265261] ? syscall_return_slowpath+0x30f/0x5c0 [ 207.265292] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 207.265319] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.265346] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.274103] binder_alloc: binder_alloc_mmap_handler: 15505 20000000-20002000 already mapped failed -16 [ 207.276732] RIP: 0033:0x455279 [ 207.276744] RSP: 002b:00007f5ad420fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 207.276766] RAX: ffffffffffffffda RBX: 00007f5ad42106d4 RCX: 0000000000455279 [ 207.276778] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000013 [ 207.276789] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 207.276800] R10: 0000000020b89fe4 R11: 0000000000000246 R12: 0000000000000015 [ 207.276814] R13: 00000000000005f3 R14: 00000000006fbf68 R15: 0000000000000003 [ 207.283846] binder: BINDER_SET_CONTEXT_MGR already set [ 207.287090] Service creation failed, no memory [ 207.287104] Failed to subscribe for {1906,0,4294967295} [ 207.331084] binder: 15505:15541 ioctl c0306201 20004000 returned -14 [ 207.337963] binder: 15505:15506 ioctl 40046207 0 returned -16 [ 207.343132] binder_alloc: 15505: binder_alloc_buf, no vma [ 207.372120] ================================================================== [ 207.377602] binder: 15505:15538 transaction failed 29189/-3, size 0-0 line 2963 [ 207.383234] BUG: KASAN: use-after-free in tipc_sub_unsubscribe+0x22d/0x305 [ 207.383246] Read of size 4 at addr ffff8801bd230498 by task syz-executor3/15533 [ 207.383249] [ 207.383264] CPU: 1 PID: 15533 Comm: syz-executor3 Not tainted 4.16.0+ #19 [ 207.383271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.383281] Call Trace: [ 207.432838] dump_stack+0x1b9/0x294 [ 207.436452] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.441627] ? printk+0x9e/0xba [ 207.444893] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 207.449638] ? kasan_check_write+0x14/0x20 [ 207.453863] print_address_description+0x6c/0x20b [ 207.458693] ? tipc_sub_unsubscribe+0x22d/0x305 [ 207.463348] kasan_report.cold.7+0xac/0x2f5 [ 207.467661] __asan_report_load4_noabort+0x14/0x20 [ 207.472575] tipc_sub_unsubscribe+0x22d/0x305 [ 207.477054] ? rcu_is_watching+0x85/0x140 [ 207.481188] ? tipc_sub_subscribe+0x6b0/0x6b0 [ 207.485666] ? kasan_check_write+0x14/0x20 [ 207.489884] ? do_raw_spin_lock+0xc1/0x200 [ 207.494284] tipc_conn_delete_sub+0x32d/0x530 [ 207.498768] ? tipc_topsrv_listener_data_ready+0xe0/0xe0 [ 207.504212] ? trace_hardirqs_on+0xd/0x10 [ 207.508344] ? __local_bh_enable_ip+0x161/0x230 [ 207.513000] ? _raw_spin_unlock_bh+0x30/0x40 [ 207.517401] tipc_topsrv_kern_unsubscr+0x280/0x3f0 [ 207.522321] ? tipc_topsrv_kern_subscr+0xad0/0xad0 [ 207.527250] ? tipc_node_distr_xmit+0x21c/0x2c0 [ 207.531905] ? tipc_node_add_conn+0x7b0/0x7b0 [ 207.536390] tipc_group_delete+0x2dd/0x3f0 [ 207.540614] ? tipc_group_create+0xa50/0xa50 [ 207.545013] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.550539] ? __tipc_shutdown+0x815/0xce0 [ 207.554764] ? tipc_sk_respond+0x610/0x610 [ 207.558991] tipc_sk_leave+0x10e/0x210 [ 207.562869] ? tipc_sk_withdraw+0x680/0x680 [ 207.567174] ? __local_bh_enable_ip+0x161/0x230 [ 207.571832] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.576842] ? lock_sock_nested+0x9f/0x120 [ 207.581065] ? __local_bh_enable_ip+0x161/0x230 [ 207.585718] ? lock_sock_nested+0xe7/0x120 [ 207.589941] tipc_release+0x146/0x1290 [ 207.593822] ? lock_downgrade+0x8e0/0x8e0 [ 207.597953] ? tipc_sk_lookup+0xf70/0xf70 [ 207.602090] ? rcu_is_watching+0x85/0x140 [ 207.606223] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 207.611404] ? rcu_is_watching+0x85/0x140 [ 207.615541] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.621060] ? locks_remove_file+0x3f7/0x5a0 [ 207.625456] ? fcntl_setlk+0x1020/0x1020 [ 207.629502] ? fsnotify+0x415/0x1100 [ 207.633206] ? fsnotify_first_mark+0x330/0x330 [ 207.637776] sock_release+0x96/0x1b0 [ 207.641474] ? sock_alloc_file+0x4e0/0x4e0 [ 207.645694] sock_close+0x16/0x20 [ 207.649130] __fput+0x34d/0x890 [ 207.652397] ? fput+0x1a0/0x1a0 [ 207.655661] ? check_same_owner+0x320/0x320 [ 207.659966] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.664451] ____fput+0x15/0x20 [ 207.667714] task_work_run+0x1e4/0x290 [ 207.671588] ? task_work_cancel+0x240/0x240 [ 207.675904] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 207.681428] ? switch_task_namespaces+0xa2/0xd0 [ 207.686088] do_exit+0x1aee/0x2730 [ 207.689622] ? mm_update_next_owner+0x980/0x980 [ 207.694274] ? print_usage_bug+0xc0/0xc0 [ 207.698322] ? graph_lock+0x170/0x170 [ 207.702108] ? do_raw_spin_unlock+0x9e/0x2e0 [ 207.706517] ? rcu_note_context_switch+0x710/0x710 [ 207.711428] ? lock_acquire+0x1dc/0x520 [ 207.715393] ? __might_sleep+0x95/0x190 [ 207.719364] ? __lock_acquire+0x7f5/0x5130 [ 207.723597] ? debug_check_no_locks_freed+0x310/0x310 [ 207.728868] ? perf_tp_event+0xc30/0xc30 [ 207.732933] ? kasan_check_write+0x14/0x20 [ 207.737152] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 207.742330] ? memset+0x31/0x40 [ 207.745601] ? perf_trace_lock+0xd6/0x900 [ 207.749732] ? perf_trace_lock_acquire+0x4f1/0x980 [ 207.754650] ? zap_class+0x720/0x720 [ 207.758353] ? perf_trace_lock+0x900/0x900 [ 207.762578] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 207.768099] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 207.773188] ? futex_wake+0x2f6/0x750 [ 207.776976] ? graph_lock+0x170/0x170 [ 207.780769] ? memset+0x31/0x40 [ 207.784046] ? find_held_lock+0x36/0x1c0 [ 207.788101] ? lock_downgrade+0x8e0/0x8e0 [ 207.792240] do_group_exit+0x16f/0x430 [ 207.796813] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 207.801383] ? SyS_exit+0x30/0x30 [ 207.804821] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.809300] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.814305] get_signal+0x886/0x1960 [ 207.818016] ? ptrace_notify+0x130/0x130 [ 207.822072] ? graph_lock+0x170/0x170 [ 207.825866] ? mntput_no_expire+0x186/0xba0 [ 207.830174] ? mnt_get_count+0x150/0x150 [ 207.834222] ? find_held_lock+0x36/0x1c0 [ 207.838276] do_signal+0x98/0x2040 [ 207.841806] ? lock_downgrade+0x8e0/0x8e0 [ 207.845942] ? setup_sigcontext+0x7d0/0x7d0 [ 207.850249] ? kasan_check_read+0x11/0x20 [ 207.854387] ? do_raw_spin_unlock+0x9e/0x2e0 [ 207.858778] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 207.863352] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.867835] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 207.872852] ? exit_to_usermode_loop+0x87/0x310 [ 207.877512] exit_to_usermode_loop+0x28a/0x310 [ 207.882082] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 207.886913] ? do_syscall_64+0xb7/0x9d0 [ 207.890879] do_syscall_64+0x792/0x9d0 [ 207.894751] ? vmalloc_sync_all+0x30/0x30 [ 207.898888] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.903374] ? finish_task_switch+0x1ca/0x820 [ 207.907859] ? syscall_return_slowpath+0x5c0/0x5c0 [ 207.912774] ? syscall_return_slowpath+0x30f/0x5c0 [ 207.917691] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 207.923048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.927882] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.933060] RIP: 0033:0x455279 [ 207.936230] RSP: 002b:00007f5ad420fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 207.943923] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455279 [ 207.951178] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 207.958430] RBP: 000000000072bec8 R08: 0000000000000034 R09: 000000000072bea0 [ 207.965686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.972956] R13: 0000000000a3e81f R14: 00007f5ad42109c0 R15: 0000000000000000 [ 207.980221] [ 207.981832] Allocated by task 15533: [ 207.985530] save_stack+0x43/0xd0 [ 207.988969] kasan_kmalloc+0xc4/0xe0 [ 207.992682] kmem_cache_alloc_trace+0x152/0x780 [ 207.997341] tipc_sub_subscribe+0x25a/0x6b0 [ 208.001647] tipc_conn_rcv_sub.isra.5+0x42c/0x7e0 [ 208.006476] tipc_topsrv_kern_subscr+0x72b/0xad0 [ 208.011226] tipc_group_create+0x72e/0xa50 [ 208.015449] tipc_setsockopt+0x2c9/0xd70 [ 208.019500] __sys_setsockopt+0x1bd/0x390 [ 208.023633] SyS_setsockopt+0x34/0x50 [ 208.027422] do_syscall_64+0x29e/0x9d0 [ 208.031297] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.036479] [ 208.038088] Freed by task 15533: [ 208.041437] save_stack+0x43/0xd0 [ 208.044879] __kasan_slab_free+0x11a/0x170 [ 208.049094] kasan_slab_free+0xe/0x10 [ 208.052885] kfree+0xd9/0x260 [ 208.055976] tipc_sub_put+0x33/0x40 [ 208.059584] tipc_nametbl_unsubscribe+0x52c/0xaf0 [ 208.064413] tipc_sub_unsubscribe+0x6d/0x305 [ 208.068803] tipc_conn_delete_sub+0x32d/0x530 [ 208.073279] tipc_topsrv_kern_unsubscr+0x280/0x3f0 [ 208.078193] tipc_group_delete+0x2dd/0x3f0 [ 208.082411] tipc_sk_leave+0x10e/0x210 [ 208.086280] tipc_release+0x146/0x1290 [ 208.090155] sock_release+0x96/0x1b0 [ 208.093852] sock_close+0x16/0x20 [ 208.097288] __fput+0x34d/0x890 [ 208.100554] ____fput+0x15/0x20 [ 208.103819] task_work_run+0x1e4/0x290 [ 208.107689] do_exit+0x1aee/0x2730 [ 208.111211] do_group_exit+0x16f/0x430 [ 208.115082] get_signal+0x886/0x1960 [ 208.118777] do_signal+0x98/0x2040 [ 208.122303] exit_to_usermode_loop+0x28a/0x310 [ 208.126872] do_syscall_64+0x792/0x9d0 [ 208.130742] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.135909] [ 208.137521] The buggy address belongs to the object at ffff8801bd230400 [ 208.137521] which belongs to the cache kmalloc-256 of size 256 [ 208.150162] The buggy address is located 152 bytes inside of [ 208.150162] 256-byte region [ffff8801bd230400, ffff8801bd230500) [ 208.162028] The buggy address belongs to the page: [ 208.166944] page:ffffea0006f48c00 count:1 mapcount:0 mapping:ffff8801bd230040 index:0xffff8801bd230680 [ 208.176370] flags: 0x2fffc0000000100(slab) [ 208.180596] raw: 02fffc0000000100 ffff8801bd230040 ffff8801bd230680 0000000100000008 [ 208.188461] raw: ffffea0006b5e5e0 ffffea000722a820 ffff8801dac007c0 0000000000000000 [ 208.196326] page dumped because: kasan: bad access detected [ 208.202015] [ 208.203626] Memory state around the buggy address: [ 208.208624] ffff8801bd230380: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 208.215964] ffff8801bd230400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.223310] >ffff8801bd230480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.230646] ^ [ 208.234775] ffff8801bd230500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 208.242116] ffff8801bd230580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 208.249452] ================================================================== [ 208.256788] Disabling lock debugging due to kernel taint [ 208.262278] Kernel panic - not syncing: panic_on_warn set ... [ 208.262278] [ 208.269641] CPU: 1 PID: 15533 Comm: syz-executor3 Tainted: G B 4.16.0+ #19 [ 208.269940] binder: undelivered TRANSACTION_COMPLETE [ 208.277849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.277853] Call Trace: [ 208.277872] dump_stack+0x1b9/0x294 [ 208.277889] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.303621] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 208.308358] ? tipc_sub_unsubscribe+0x1c0/0x305 [ 208.313004] panic+0x22f/0x4de [ 208.316179] ? add_taint.cold.5+0x16/0x16 [ 208.320309] ? do_raw_spin_unlock+0x9e/0x2e0 [ 208.324698] ? do_raw_spin_unlock+0x9e/0x2e0 [ 208.329086] ? tipc_sub_unsubscribe+0x22d/0x305 [ 208.333734] kasan_end_report+0x47/0x4f [ 208.337686] kasan_report.cold.7+0xc9/0x2f5 [ 208.341989] __asan_report_load4_noabort+0x14/0x20 [ 208.346898] tipc_sub_unsubscribe+0x22d/0x305 [ 208.351371] ? rcu_is_watching+0x85/0x140 [ 208.355497] ? tipc_sub_subscribe+0x6b0/0x6b0 [ 208.359971] ? kasan_check_write+0x14/0x20 [ 208.364187] ? do_raw_spin_lock+0xc1/0x200 [ 208.368407] tipc_conn_delete_sub+0x32d/0x530 [ 208.372886] ? tipc_topsrv_listener_data_ready+0xe0/0xe0 [ 208.378312] ? trace_hardirqs_on+0xd/0x10 [ 208.382439] ? __local_bh_enable_ip+0x161/0x230 [ 208.387084] ? _raw_spin_unlock_bh+0x30/0x40 [ 208.391471] tipc_topsrv_kern_unsubscr+0x280/0x3f0 [ 208.396380] ? tipc_topsrv_kern_subscr+0xad0/0xad0 [ 208.401291] ? tipc_node_distr_xmit+0x21c/0x2c0 [ 208.405937] ? tipc_node_add_conn+0x7b0/0x7b0 [ 208.410413] tipc_group_delete+0x2dd/0x3f0 [ 208.414627] ? tipc_group_create+0xa50/0xa50 [ 208.419021] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.424543] ? __tipc_shutdown+0x815/0xce0 [ 208.428757] ? tipc_sk_respond+0x610/0x610 [ 208.432986] tipc_sk_leave+0x10e/0x210 [ 208.436853] ? tipc_sk_withdraw+0x680/0x680 [ 208.441151] ? __local_bh_enable_ip+0x161/0x230 [ 208.445798] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 208.450792] ? lock_sock_nested+0x9f/0x120 [ 208.455008] ? __local_bh_enable_ip+0x161/0x230 [ 208.459661] ? lock_sock_nested+0xe7/0x120 [ 208.463876] tipc_release+0x146/0x1290 [ 208.467747] ? lock_downgrade+0x8e0/0x8e0 [ 208.471870] ? tipc_sk_lookup+0xf70/0xf70 [ 208.475998] ? rcu_is_watching+0x85/0x140 [ 208.480143] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 208.485313] ? rcu_is_watching+0x85/0x140 [ 208.489440] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.494955] ? locks_remove_file+0x3f7/0x5a0 [ 208.499340] ? fcntl_setlk+0x1020/0x1020 [ 208.503380] ? fsnotify+0x415/0x1100 [ 208.507073] ? fsnotify_first_mark+0x330/0x330 [ 208.511635] sock_release+0x96/0x1b0 [ 208.515327] ? sock_alloc_file+0x4e0/0x4e0 [ 208.519541] sock_close+0x16/0x20 [ 208.522973] __fput+0x34d/0x890 [ 208.526229] ? fput+0x1a0/0x1a0 [ 208.529489] ? check_same_owner+0x320/0x320 [ 208.533787] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.538262] ____fput+0x15/0x20 [ 208.541525] task_work_run+0x1e4/0x290 [ 208.545392] ? task_work_cancel+0x240/0x240 [ 208.549695] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.555210] ? switch_task_namespaces+0xa2/0xd0 [ 208.559858] do_exit+0x1aee/0x2730 [ 208.563377] ? mm_update_next_owner+0x980/0x980 [ 208.568025] ? print_usage_bug+0xc0/0xc0 [ 208.572062] ? graph_lock+0x170/0x170 [ 208.575840] ? do_raw_spin_unlock+0x9e/0x2e0 [ 208.580226] ? rcu_note_context_switch+0x710/0x710 [ 208.585129] ? lock_acquire+0x1dc/0x520 [ 208.589085] ? __might_sleep+0x95/0x190 [ 208.593037] ? __lock_acquire+0x7f5/0x5130 [ 208.597255] ? debug_check_no_locks_freed+0x310/0x310 [ 208.602428] ? perf_tp_event+0xc30/0xc30 [ 208.606467] ? kasan_check_write+0x14/0x20 [ 208.610681] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 208.615849] ? memset+0x31/0x40 [ 208.619113] ? perf_trace_lock+0xd6/0x900 [ 208.623238] ? perf_trace_lock_acquire+0x4f1/0x980 [ 208.628147] ? zap_class+0x720/0x720 [ 208.631846] ? perf_trace_lock+0x900/0x900 [ 208.636059] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 208.641574] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 208.646654] ? futex_wake+0x2f6/0x750 [ 208.650432] ? graph_lock+0x170/0x170 [ 208.654211] ? memset+0x31/0x40 [ 208.657468] ? find_held_lock+0x36/0x1c0 [ 208.661507] ? lock_downgrade+0x8e0/0x8e0 [ 208.665636] do_group_exit+0x16f/0x430 [ 208.669502] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 208.674061] ? SyS_exit+0x30/0x30 [ 208.677493] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.681966] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 208.686962] get_signal+0x886/0x1960 [ 208.690655] ? ptrace_notify+0x130/0x130 [ 208.694694] ? graph_lock+0x170/0x170 [ 208.698475] ? mntput_no_expire+0x186/0xba0 [ 208.702781] ? mnt_get_count+0x150/0x150 [ 208.706818] ? find_held_lock+0x36/0x1c0 [ 208.710858] do_signal+0x98/0x2040 [ 208.714376] ? lock_downgrade+0x8e0/0x8e0 [ 208.718502] ? setup_sigcontext+0x7d0/0x7d0 [ 208.722800] ? kasan_check_read+0x11/0x20 [ 208.726930] ? do_raw_spin_unlock+0x9e/0x2e0 [ 208.731318] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 208.735878] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.740351] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 208.745350] ? exit_to_usermode_loop+0x87/0x310 [ 208.749999] exit_to_usermode_loop+0x28a/0x310 [ 208.754564] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 208.759384] ? do_syscall_64+0xb7/0x9d0 [ 208.763340] do_syscall_64+0x792/0x9d0 [ 208.767205] ? vmalloc_sync_all+0x30/0x30 [ 208.771329] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.775806] ? finish_task_switch+0x1ca/0x820 [ 208.780285] ? syscall_return_slowpath+0x5c0/0x5c0 [ 208.785195] ? syscall_return_slowpath+0x30f/0x5c0 [ 208.790105] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 208.795449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.800273] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.805441] RIP: 0033:0x455279 [ 208.808609] RSP: 002b:00007f5ad420fce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 208.816294] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000455279 [ 208.823540] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 208.830785] RBP: 000000000072bec8 R08: 0000000000000034 R09: 000000000072bea0 [ 208.838031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.845279] R13: 0000000000a3e81f R14: 00007f5ad42109c0 R15: 0000000000000000 [ 208.853066] Dumping ftrace buffer: [ 208.856587] (ftrace buffer empty) [ 208.860269] Kernel Offset: disabled [ 208.863868] Rebooting in 86400 seconds..