fff, 0x1165606c00000, 0x7fff, 0x8, 0x9]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003ad000+0xf89)='/dev/vcs\x00', 0x145001, 0x0) futex(&(0x7f0000000000)=0x0, 0xc, 0x0, &(0x7f000051a000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000f1f000)=0x2) request_key(&(0x7f0000991000-0xb)='asymmetric\x00', &(0x7f0000013000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)=':\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b23000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000176000)={0xd78d, 0x8001, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r2, &(0x7f0000850000-0x67)={0x67, 0x9, "f3f74a8530bda367fe73a288da5f5b377ee1d976ef9e30354c72f7e5c4144e05e94fb61f6c869252343eccb2c8078dc577ea0ebe2a2e94ef2d05d98a0daedb92eaaad9b348680694d9c60b47d4e7f47e540eff86cefdddf69917a8d5bc266b"}, 0x40) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f00005b0000/0x2000)=nil, 0x2000, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee8000-0x9)='/dev/vcs\x00', 0x119180, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000930000-0x4)=0x0, &(0x7f0000153000)=0x4) accept4$packet(0xffffffffffffffff, &(0x7f00003dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f9a000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000544000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r1}) r2 = syz_open_dev$dmmidi(&(0x7f00008db000-0xd)='/dev/dmmidi#\x00', 0x1, 0x8001) socket$bt_hci(0x1f, 0x3, 0x1) bind$inet(r2, &(0x7f0000ce0000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 34.085201] device eql entered promiscuous mode 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000304000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 34.130822] device eql entered promiscuous mode 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) unlink(&(0x7f00002b3000-0xc)='./file0/bus\x00') truncate(&(0x7f0000006000)='./file0/bus\x00', 0x9) 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fe8000-0x5)='user\x00', &(0x7f0000718000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe7000)='\x00', 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000d18000-0xb)='/dev/audio\x00', 0x480, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000fe8000-0x4)=0x1, 0x4) 2018/01/04 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000084000-0xb)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0x417000)=nil, 0x417000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000417000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000417000)='/dev/dsp#\x00', 0x7, 0x8000) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000419000-0x51)=""/81) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000018e000-0x10)={0x6, &(0x7f0000418000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000026f000)={r2, 0x2}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000419000)=0x7) recvfrom$ipx(r1, &(0x7f0000418000)=""/198, 0x52, 0x10041, 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000343000)={0x1, 0x9, 0x4, 0x4, 0x1, 0x22a, 0x1e98, 0x9, 0x9a70, 0x7}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00003c3000)={r2, 0x14}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f000022c000)={0x5, 0x3, 0x7f, 0x3, 0x3}) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000abd000)=0x0) r1 = syz_open_dev$mouse(&(0x7f00003e1000-0x12)='/dev/input/mouse#\x00', 0x3, 0x200001) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000029e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r0, 0x1, &(0x7f00002eb000-0x8)=[&(0x7f0000576000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1, r1, &(0x7f000019e000)="e7d6a534b0ca90634fce42546c984948a7732adc0ac21eb18812eb90875f43188b8279828fb691fd02573cc1052963bf5215c7eaa1f15647e175ec377d21d1faa6e4960ddc023b6e81ec1ee82747133a2ebf3930c6c26973fb444557e354a06d9fc2ffe31505ffe9d4c9b2365e75217deaa68efe84cf5a5ea32d5ead69c8299c26a886268af1a09c8577b43e1d95bc2acce6acb2ed4c61bc3c4f8303e286061bf29f5628ec52f9298dfcd7836a16c842cf7983b1ff5bca69af3ce5c30db071bff17f60f32df979c9e88512ea69a1d2ebae58b97af1b290628a7e6b67f880d97570fbf394cf6042421549b588d7fe77c6fef6c277ad3fe6c3f5244018cfcded467ca798b834004f5e6adf50438336d0301159cd8bf8c518964c9f8561c1f32b9c7ce53fdca4124fe3297321a9bbb6f33245915b03903e9123e8ac30ef0a6d30f89918200ebe88e6d49bf07473067bfec893be8c6cc9026dacd03c2e0200d060ebd0e9d4a1eb77d079d14b7548d544ca8c2a5accc2fb7a881cb1b20cfb5524ee282a6227278a6d44ee890d0fd17d92e5454a753a7a4b3046207e6d2c45ce4fe6f822bc451597d568ec71cd4fe4df2679d1f8b6abe4dab910d88ed7d321b075978bcea7aac727ffb695ad8e08aad40a046cc6991f3017b03f4076bbb57e76e91d946e8ad2ed0e9609703a4388a8ac67bf2d4a9efcae925935b8b81b694708bcf239202fe950e99b52bb105f985040a2dce15ff8abf9644ba3bcaa2caa325940961bc50880bd33b15ae931d6cea1f92ab9f81a516e5ce93c57dba0dcb52ba0b0c2cc7f2cfbf78af440be1a7b4a4039e8eb64efc972c102e573e34b68830c120040e59f39f33d365a66bd7b12919b9b4918085efac5de640a29598cbcdcfca7195c550ea3dd5b798c788a73ed731225b9e3403df24cc819e1b5266375448cf34f8c8c2ae183167d879ec80d9d56548ce28a15b85bec0bd700496331b625323880941893f799c0e9daa2e4a1410d3296d2f381325ca62f96825e59c30c3b7172fea62a144dbfa922b74dc4b82afad2143313ea7b1b3cbf3a705245c0bd476b2eb383b1cca0c6e8018b82c2b4909ed35ed0ffc1b2a4e0e9abb30401f8f623a600b261ce60bfecd8f2de148b42bd1613d42c2b44747e827270c414e5689c3ec721d29f29f30ee53ebc2c7f6c2556648c291777c0c241a3a93770b835e35a93190d272e670c8782a6c15244dec29cac0743e231523f6cc4eb024ff1b35c0174528ec6e694ee9ed769f1b3ed52cdae6698b39b4ca2e66aa76d990ab06136a4dd7e7f55b17d595e000a50ffb65116d8e94a07f117204ab74e4c19ea336f053c9f5624edce5afe8cfcd883a87a1aafa6fffb77020dbe7360b9953a71f65396ae3c635784fa1ee35984319cda70e767d2deb9035743f1a04fc80ada69d8cb32e470c822fb2c35a7c130d495a35dc4130fa22691a7847b677785a1a21164119a88b14e49f55ccd695d6b08e96249b28f00a0f8b0051e286780f00388311e8b47f73b8dfcf1c09ace466c910879344e29f044eb2ee0ffe9c8efbd7897f1e438878e9e6c491b5097f0ac928d44892cc9957babd4bbea088e5fb781e6f2640fef0a6ccf0647dafef75abf2af89d5d3922892aa26d7d48be00e65cfac1a5488f8e2f82d906497567cccfe1613262dac8cbdc81e516666ab9a046cb1f03f0c4e202b99ae5fc4b48d7b65a3df485a77fa7af8196d73ba03cf52d55c36b61e2ad0106d78ca2a714d3581b6250bb3222b3fc69410ac0611c3ac5381030219d125201d45dab5ed10890e36ed2236645927931e6688839fdabac10e49094cd08d4de068e7a3841daa726c0187201386e7b44f50552a7ba47203d778e2a0f8c018a47bc0cbecb7112f6572f3376262a12bbd5f6d7b641ca4fc00fdc3bb50b06a7015bbff40c705b739eb192cc8a8ed8be041ab499c82662fc3d48dd033bd0963d41498b24bfb921ac861db9694d4c8f74c406f051ac217fa332731e7376dd329bbdb142a1bec8f1c4401c72b20fcc9ab7ed25b4b4e4930e021ec0362a0d738a99a21a0fac256f9af23e95d2c628c872e15535a2a49e66a128df7c9b16231e29f6d4983204b0f5e9660286d1e4cb2d2c5c14d000ceb53d24564261763e850abe553dd314320d1e8840b7cdb81f96103a729dc8a318ac47f666c320b02e25206f7f30c6e8362308df5dea79060e708d6c50b04ef9b6347a33b8ddb4e434782c9673e071988cb48e0b11cc1b5b5be8af4029dcfb2f23df9d84756a3a48cf833f31047b94a129bc260aec4bec4583fde5df9c4b5f1fd203af97ed1a232cf9440f2f7acf682b4e217a74acf19a154761a6d87fa08afb1b255fb1d2b1a44620e93d5018a5e3923749e8ae7b95f30dedbae26e3b15f1006b9203b31fa440063aa2cc4432a8d25e3c438200571e6f5726d79f00cf22cee3a527d14456dd4623327da9af64456425ad116d6ce903de73f5d64e17c7530dbabc2e536366aec187b740c6eed2a4a35e2f518e446dcca92d4620e73c202f069ef1b3f235eeab706efeebb6132b377fca5db2914341af9ad70a6c19a617ffd77569cdfb447f9ae0a65cd1dbee4ffdb255d142d721488c35d04784345fb926dcdad99675f0274c92546b8b094c537cddcf8ccf3e6e8d054ea81bf2e985c47dad7a09b1f523b5995bd1d617caeeb47a51ed9a0b45893e13db3b9ffa7c7eabbfc56e7ef6dbc295e969284057eea763c75d97bae69772a829e0d8bd4713500cee9cba487913386f8b712ec2f9c08a7096d4e60ddbee7652d1370d90c97b8a494c5c6c2662a67e3ea0fc7292f66ddd4218adf3a35e497dca7496af717e0c1d746b36b6d1ce91109e5c2151ead308ead47896af79852017a48321749683db7ddcf7595843c26091622d02d43bb9ab80df3a3fb2c4614ee573847d3796c75d976961d92469c354ba22be4ab1fb2996107aaf32db265fb76146056cc47289fd38031ffd810a0e662d63a902745552438a9c8c3b0fe8f71eb5a7f504b1eb7cc67cea1b1ff57bd3c6a431aeb67dce3b6269b58a66e49e1291520e2fa06a4164841a9e02740722143efd67f3f80fb3cb91ef5f1c5751220c01ed8eb145c411ef9818845ef68176576b0cdde271af5bfd7918cca08fc5766e8300835cd1f42ca8d95dd5cfb6a7eabc73db9175fe3052a0f8f559b178aa8da1d75270d8b543d439cfed7ecd13c81802101b2e6fbbb799afcf25c357fd6effba7d0da6916a0f0bcc4244ffc67902417c3840bce48a5b1662c80d26ae56959bc5c3b7afd28528abdbba7aa3ae1ee5da95a5a4c3baa8afb44076c2ddce868736d62f3ebd0032408849415d64886aef0a79c31e10088c23053877d0dca77d2cd29853d4f90dd649953d8e63baa22b2cc3db2d0d601863039da190f2b369e67ca80d170853cc85c1e9e7e279688d00cfb2995610edefd5fc3b1d53d3185057454af935868a9dc34094e82b4b163cf730e898fd28392105b14f1b3ceb94612e8350b4c6f8122b8b8ca245823d96791b99776b923899df2da80cf6968dd727bd50b22f46b1ef6cb19d2bcf1fa3b41f1ff6a069636d3cda01f59ac2e132b4db65ceafb075b8440f4779fead00db135f1145e713f2ec9817c02c09cc57b3dad4ac86de2ff38b11f3f21a2591ec115a831a7cf841440157ab44181f19b9fc9251a1c14424136f195a6a1a2dc15eeb2d13845855c7e7ce9adf521c13913415d5fa37e3742b9067a1327c23a7e0b553c83500c1ef3229b602fce2110240bd6d9ef955ef8d11c1a092dd4ffacafa38fa538d8e4f40fdc739c69e7e81eb80f75c299b69272f69fb9d1659b44785395557f316d16254b12799308c111992d772c7d7514be028064da41d3ed2f12d16972607b357aa571659f7a6c9a959c805ae37c8fc5eb9ab08bea0683a496f0c901035904c2fdf65f12dada5e77b6469bdbe7ec00c704203a256f21f819e12e533da6591ab5cdb261abc529bb6bfa27677c5cc7ba22488b36a1476496a0cecd4e2292d83907b9743510b84010f2444bb1e8746c3d32ea81ed094b5d90def1951ef0637caa619bac4543f41ded41103c9fce621422a818412d2d48d6005ee5ee955d533db4ffd7860ad6b4d4c2b8e938570eedc021ecb9b86b3ead98887258dedbdba601bbddf308433b6855b3b8c043a41bd15c8d914c426703b843af9de07cb2cdd5ce4938a73a0f2870ba5a37db980fd0931fe7143a4faa78521a707d5a656203a2c6a027e0fbc5514aebd81416f92be084b90ed3000b76e1fadc42c8a9341aa7e17c4c8cc10530118ab903d36858d60642985e79179d99b77b74a69280f4c9408d5bab73c58da00ca90132532ee2d211e6ec7bf2ead90ec12cf7e274361e7f8b55b46973b9bf345a3ae55771218e26b70015440e12ec78903faf0b2ad4f13dac23c65e3c9cf11813dd18fda038adb3321ba132f75c96a390d8451254d10b0c9d8f9815470689805bf6da52031f82a4108b00788d5dba853387d403e46b3257282495f1d9bc3ddcbb44284cda044a7a6b94cb1bd7e235497a2d0dfc555bac5982cea294c316a8b0e3ed6638d16f198ff41b3561c77fe9f315a293d22c6249a3551d167fe3233d6245e881d8919d8e6148ed926c0f20c207df6a78b0d7b0c6acbb85bd81f3d71fd7fa8e54b43ad76133907a7b22eeffb794e9f2f054485bcbee2b7573f574ae62b0034a8445c82bae6bf5ce0270698645f28a5e8cfe6166004c54726221f6a86c4eae4b99827810c6696307d57a550e6a4b2e60be89fe61fa9f3a0004e8420461ff437a8e26c16160dd2588248d626cd7168735d532eede8bdb598b365700b9be3278ca83b10c8c4887596539ca5dc24d3ad7b09d7b10d06db546e8c418320192cb3d8398d648302d1acb8451c8dc5b99472818e4f73e6f134addd84f3cb78437793d981a4f1c81eb7acb96e15aad1433d5f9c9fdb52ebff476d321d025394d8ab0a7ea655ccb54b95891154f0329ab8e6c0fde61043170695a174a99605f0763fd70251e21811b64d27e08034ede364e13903e3df2a4a78a2f095ec3b3da290ee015a45d282fd06bac814b6c883fb448db121dbaf1a03d9da21ebc6e3a51554ba74d6636a1156a81e0d10d813521f21f4e398a9e523bac2b6e5adf54623b5a3e8bc5d76491f24737f0e1c26e8dffdf9e196ac82110a7b63ab16a8133a852f01cd3bf88682861c1a0adc246072941d9b88f6f60ad07e72b0bd3dd1ddead741d06a765bd180eacaef714b56c3cc22b1e7a330adc8eb3ab497dc93e91e29e65cd73ad243106953fdc1255567f1b36895e37c85182ba7f20279e88fa63bc385126949fdcd41bf0d4b1541501e3aa6d72f3c2ce487bee59b7fdabd17d271728bf678849a0381b4b087beac4fee26671528440ee1a7e21637d2d64e7a1209cd66576f7220106770f51be277e4a3ec08b23c41c1492a986798a6983b0c9a7bb4fbb6d169ec393f65c8f3e9ed68fa1186d5b236d1b01b6270e61dc173d668e9f751c41da09dc9e4ec9399cefcbe8d6023351f2ef288ec62bbcfdbe35637665c7d32c529f9163ff1df94c4622207f7cf19d2e98e297324c86d98e621e05102467fdd1ae2866cb08f32518ad947edbb28823bbee58250814470660974e3124ca447ec69d0dcdbd890340251c16a351531f54fb3cd3fae2f963e563cbb77bd09cd61be03780a082d543b6fb78aef7fe342e09fa9e516c406a4f3cd13266aafdc5fbec6f15cef041e1423699e5087765deffe37448aea052853f59aa2bb6b", 0x1000, 0xffffffff96c0657f, 0x0, 0x0, r2}]) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x47) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000e79000)={{0x0, 0x0}, {0x0, 0x0}}) r4 = eventfd2(0x0, 0x0) ppoll(&(0x7f0000fe2000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f00004bd000-0x8)={0x0, 0x0}, &(0x7f0000752000)={0x0}, 0x8) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000091b000)='./file0\x00', &(0x7f000035a000-0x5)='./file0\x00') r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000835000-0x37)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f000016b000)=[], 0x0, 0x0}, 0x0) sendto$unix(r0, &(0x7f000077e000)="1cd8c1331a679b21136b10003deb87fa0c9c94c8", 0x14, 0x20000080, &(0x7f00007c0000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) connect$unix(r0, &(0x7f0000dea000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005db000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r2, 0x3, &(0x7f0000f35000)={&(0x7f0000420000-0x1000)=""/4096, 0x1000}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000098e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x7) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000c0a000-0x18)={0xa, [0x0, 0xc00000000000000, 0x4, 0x9, 0x81, 0x4, 0x401, 0x8001, 0x1, 0x0]}, &(0x7f0000392000-0x4)=0x18) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) socketpair$inet(0x2, 0xffffffffffffffff, 0x8, &(0x7f0000730000-0x8)={0x0, 0x0}) fcntl$lock(r6, 0x7, &(0x7f00004ae000)={0x2, 0x3, 0xffff, 0x0, r2}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000177000-0xb8)={0x0, 0x551, 0x7, 0x5, 0x67, 0x0, 0x6, 0x2, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0xa9e, 0x80000001, 0xdc3, 0xc2e}}, &(0x7f0000f53000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000992000)={r7, 0x2}, &(0x7f000071e000)=0x8) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000feb000-0x4)=0xe8, 0x4) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000f9e000-0x70)=[{&(0x7f0000f9e000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f9e000-0x50)=[{&(0x7f0000f9e000-0x13)="e4a547e7d057626636c75f050defe2d9be94bd", 0x13}, {&(0x7f0000857000)="55917ac5cc7b8bf2432520fd333e665f245f04494433be168ff28d7e17fcaa01e06fb4417fda3ebbbf8ab1c48a2415974c160894bc62854b180539d6c460510b6a5325a6fb26da976d14128e8dc5c2b40cb8d056f00a73a228dfdc6cdd145af01eb8a341720ecdb211f33c3c50101fdc13ee9c0ee75ff03aa46cf993066a01adb9e4fbd55a7202eee440071a19e41bfe2dff069921db05da27f96bddcf417cf42809", 0xa2}, {&(0x7f0000b42000-0x5)="8f57f3d232ede6b8306fe2cc6398cb8ed5ab41308752bd9c40e7dd90253cd5a501a66607bcdee21864877ebe97", 0x2d}, {&(0x7f00007db000-0xfa)="9fea903cd1a1d3d4e172f314ec70b1f4af929fbe4d8feb2cfd46ceee4d571f0f30ccc0010c8b0e6596586733f13c5023fbc6ea70e414daefe5360fd0fd7ace9cedbafe42c5d16a4b8a463bbe1bb0ddf17911cead23989f83faaa982171aafe0ab08667d478e68cb0bc2492a9458db6fd948af5c7045af8f717b4de6d2b62dc25fda372e7f72e93e28ed531a8066bdc558c0ab32a4ce437b0c0c96a0a7057a81b66f56bb88a7906b10702c6fd4ff8eccfa15a73d9a5f77fc468420acee4d6cbf28533f94e34c65d78b2a56d56ca5fd7aeba4b9b5887ab9ef6ec30b88aaaf07ca5000b800e53a1800be5b05f194f25155c8d952a7a87e8c1274ce1", 0xfa}, {&(0x7f00001d0000)="5c1d8afbcfddda", 0x7}], 0x5, &(0x7f0000f9e000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1000, 0x7, 0x20d, 0x6, 0x3, 0x5, 0x7, 0x4, r1}}], 0x30, 0x20000000}, {&(0x7f0000f9d000)=@in6={0xa, 0x1, 0xc0cc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6f}, 0x1c, &(0x7f0000f42000-0x3a)=[{&(0x7f0000f9e000-0x9d)="ca78338262a503ed702301d1a68ede2131be7dc6b892cf6212ed9e9cd8eb999f9ffe513d02a6a8b25f2c4b597e20c472a3a621924b600f6464029646fb77d8154cecc09a93e9f452360c93990126b78aff842995221c33407b8db8cf920ec3138d4ddf0388ceb030f266dd2dca9d7aea43da77e2f66459b848e80607051c4e8225479536a6ccb5c3143bb9112aed1004b9e3ca7de72dcdb51fe794fcef", 0x9d}, {&(0x7f0000b6b000-0xea)="048548b81bc68f42e45f83be1c9a4fcf56089af19dec771bb8fad577fbd1163397a4fbdab97a1d43ce0612b4ad7d4d36dee462d816fa819725606796b4c1f9721adbe61fdd7c7dc9bd969c1cb31837740b7ddbc0b433466255b42b631e47501f06ef99fb73fe0bed77a04c3f045e91de65a3345755958d2f7191bcd38b24f0200bd5e5c8c29b2213f929aa3d81f106d2f08d8e26a16f9ccf105f346e06fa8273a49c61e84dca62a6c867b147021e510a07717884620620e42f2b398521612320f6d4932dccb9a750069e5c42cbe8a636936cb986623a26b96b3825c2b52fc8b005dabf1c62fc2a2fdf35", 0xea}, {&(0x7f0000f9e000-0xce)="4e0013fb58bf763f889e49daaeda6fc45322260293c321d8720e03a0b66a32d23afc721859763a68e7dbde47275ea41db32cd48c76d0e6c6507f584d2aa13e6dfdf67caa95041575ca7aa508a1dd36d8e1cf6107d9217a8feac6e0737b642012c13ff143ad72a7f851a658c469948bff07e201e31cd2be4131328e217477b7fbb003d9d29bc2a40911a09dce5fabe5826e0bcc4820bc4b0bc9a4adb23e29938ad6a360a4a94c71dc1ff1a0edcff4561da6f363df54a03dd13ddde5ae1d6aeb5f45a4717463fd70601f338a9ce5cc", 0xce}, {&(0x7f0000f9d000)="7b72d32922b6d6ba17a6521fa1e6af67628fdfa645ecde", 0x17}, {&(0x7f0000f9d000)="e7f77496136138c1677113ea58e93459d6ea43513ace80c6ffc175dbad72fdf7107468e2ea074d8fcb09d989c50065ad5f9959763e59420f51d9a8051cc7b343b811d5c2ca22494cdc1896b27959316a381bffaa912d44beb8eccd569ca7d050e9d4a3a3c3316da940ce", 0x6a}, {&(0x7f00001f6000)="0d5bc00056c8fc2fbdf9090e8cd97648de504f24970af80d0a3cb58b57d465745fb864e107a1d49ecf93ed763c06aa89f38baa4ea0abdd924cb805731023554b4cace1c467d1e4e343a153706b303a6173379cad66bdc33e2127152f73bc0d54060668619b81b318139a029285694103f66e8af24fde9fe5726feae8016c728efa76abfc28c1c06c1100029bb372a9463b96732b76cc782afdb1f2a06f971c0be6e83cd78502bcb4d1d49178d147585ee4b7cd7a87a4", 0xb6}, {&(0x7f00006a8000)="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", 0x1000}, {&(0x7f0000cdf000)="8d393e185687eea0347ce47c6ead56183c62765702", 0x15}], 0x8, 0x0, 0x0, 0x10}], 0x2, 0x24000040) syz_open_dev$mouse(&(0x7f0000f9c000)='/dev/input/mouse#\x00', 0x7c, 0x40200) 2018/01/04 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f16000-0x6e)=' ', 0x1, 0x20040000, &(0x7f0000c43000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000158000)="8b", 0x1) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004b9000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000091f000)={0x5, [0x3f80000, 0xbcf9, 0x8, 0x91e, 0x8]}, 0xe) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rename(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 20:29:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009c9000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000701000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002000-0x4)={0x0}, &(0x7f0000000000)=0x4) mmap(&(0x7f0000d15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000003000-0x8)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d16000-0x9)="ff03d36cffc100000001ffff020000014d000000", 0x14) 2018/01/04 20:29:49 executing program 7: personality(0x8000001fffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 34.229289] mip6: mip6_rthdr_init_state: spi is not 0: 3590586368 [ 34.291911] mip6: mip6_rthdr_init_state: spi is not 0: 3590586368 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000db9000)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c7f000-0xa)='/dev/ptmx\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000888000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x22c}]}) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x8) accept4(r0, 0x0, &(0x7f0000ce9000)=0x0, 0x80800) r1 = socket$netlink(0x10, 0x3, 0xe) setsockopt(r1, 0x10e, 0x2, &(0x7f0000003000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x10000, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001000-0x80)={[0x4, 0xf000, 0x5000, 0x17004], 0x959, 0x8, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000000)=""/113, &(0x7f0000bc9000)=0x71) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000003000-0x24)={0x0, 0x3, 0x8, 0x81, 0x8, 0x0, 0x5, 0x5, 0x2, 0x7fffffff, 0x8, 0x100000000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3f, 0x7, &(0x7f0000002000-0xe0)=[{&(0x7f0000002000-0xcf)="30c80825a6c985806662575da835c993b2ce9277b6d74bac90ac7ed4dd90d3e217d62092453d4fe7d1574357dcf12349c0c515ca7756abcb324d6e421a909ddda68f88316620402986a36cc260e11e8f5e0c73dc87b6ac8685e7958b6b5596cb59f7fc87e2b3c410d63cd7c10aa5c7049b86fd33cab1c8b8b2648ef44f33eed48647583293ee360387b96d792757565a5feb5f4989bac2b4d3db4a69100b749a336e2be6a44f85c467192bc2f9f2fab207d4718b04089d35a7aaf80e0ab417076d31a75319cd992ba6eb35082b7bc0", 0xcf, 0xffffffffffffbf0c, 0x7fffffff}, {&(0x7f0000002000-0x11)="291e5f899c04f21f7b4036114d01c99ee1", 0x11, 0x1000, 0x453}, {&(0x7f0000000000)="3eb6e021773576a1efac83b1678617d1b38df61d4905c3234b3a0106b71a2da35988270dfd57b5d15498bf0e8fe020d371c11b8b74feaaf3ecb4518613c84e0e60774a6e9f900041247536ceaf813b1e7282f78a75e9598cabf9b375b462ac97ba0a534edd4d14ea1ccd1327705fd9621cd848fbd5f323720ced9d41f7cc1bed6f316e8d2e856f7d8b3ad8eb8c7bd8c1baf42898b4172728e3e0db133836361e4e54906c93a5d2af9feaba3cd953816a8fe782b74a16f271587ef6beea95610ab33f5a717bf5d01dc70621af73a1e75f94870a51d58ec46395e5ebd66f8efb8301", 0xe1, 0x8000, 0x80000000}, {&(0x7f0000002000-0x95)="3998bbec90570768c6d7240bac1c7c736a63655b160186a478413e2c03203472515e2000c091113963c85f696cce82f424f292ce76f54940b1bab9fc62951e8828f62482711b61393d56d4feacaa57877c8c5e7f33a26c4fec970a0575d941a5ddad3657692611553d3ff3554bc09fd8e54ee81e1f231f5ec746ec6b3af7444bb7d222badee7cd33a334bab59c2849ee2f8b53b1e5", 0x95, 0x5, 0x5}, {&(0x7f0000001000-0xdd)="cf49160c5b32c9611cf29b19ea4098945a14f946b842ed4eefc0ece3a4d43c26f7fefa687bf8e2b6c4bb06457a66245a7854bcba75f305f3f2b5462ac366a3e866ca29bff14d4e79e1068f1d621c4077cafce51bbdf5d04a1ff848be37d46473318a26d2dde4124e965f9e9a6ac1af655bb4df8a090e3d386228144952241e62716f0f2e09f4d5209557fa9c4bda5e87674c7b809b0213e8bbf656d91e893b24e9395d06ace8fbc2e4d75ceb32237b487265b982686202db37e4498174c5a371dab900c08f35eddb5080e7b39022c654e3adf958d29406a5c50a27fe4d", 0xdd, 0x1, 0xffffffff00000000}, {&(0x7f0000000000)="58b429d88c327f8c413315db890eea6579a38afda5d2fb0c52c77a5a7d833d03101e6dd08b3a82910078e257110e9ce2ca0d7eb4a1a43f6cb8a1b19c58a6edf72219740be816368e2052159d1d221dc362f94d9cc6c8a81235fcc00da2b65c32f3d26ed547b5f9ca38daf5", 0x6b, 0x1000, 0x6}, {&(0x7f0000000000)="8056179713c841f7", 0x8, 0xff, 0xfffffffffffffffe}], 0x2) 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000d1b000)={0x0, 0x3c, 0x1, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa6000-0x4)=0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fa6000)='/dev/vcs\x00', 0x1, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000fa7000-0x2)={0x7, 0x80}) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000fa7000-0x8)={0x9, 0x7ff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007bd000-0x8)={0x0, 0x0}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ecc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00006f9000)={0x800, 0x1, 'client1\x00', 0xffffffff80000000, "eb48f6c1d26ee04c", "ae5df0be85825d98063105ed0e80235a19ffc6544b6977a1506253eb81a1e6be", 0xfff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000fa8000-0x10)={0x7, &(0x7f00003e3000-0x38)=[{0x6, 0x10000, 0xc3e, 0x7f}, {0x1000, 0x1, 0x6, 0x1}, {0x4869, 0x4, 0x9, 0x1}, {0x2, 0x0, 0x5, 0x4}, {0x5, 0xff, 0x844, 0x5}, {0xffff, 0x3, 0x2, 0x101}, {0x1000, 0x0, 0x0, 0x1ff}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000fa5000)={r3, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00007ad000)={{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x4}, 0x7, [0xd9, 0x20, 0x7, 0x80000001, 0xffffffffffffffc1, 0x80, 0xffffffffffff9f0e, 0x0]}, 0x5c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fa7000-0x10)={&(0x7f0000fa7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x5, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000987000-0x28)={&(0x7f0000b84000/0x4000)=nil, 0x2, 0x5, 0xa6, &(0x7f000058d000/0x4000)=nil, 0x10000000000000}) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0xfd, 0x0, [0x2, 0x8, 0x9, 0xfff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c0000)='net/igmp\x00') pread64(r1, &(0x7f000038e000)=""/0, 0x0, 0x20000000800) 2018/01/04 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000442000-0x1f)="1f0000000b06ffde0000f49f000000a9200600000900018001000000000600", 0x1f) r1 = syz_open_dev$usbmon(&(0x7f0000bda000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe4) faccessat(r1, &(0x7f00003d6000-0x8)='./file0\x00', 0x10a, 0x400) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000da4000-0x4)=0x7, 0x4) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000ffd000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x0}, 0x0) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x7, 0x0}) signalfd(0xffffffffffffffff, &(0x7f000030b000-0x8)={0x8}, 0x8) accept$inet6(0xffffffffffffffff, &(0x7f00002ea000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000052c000)=0x1c) openat$ion(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/ion\x00', 0x400000, 0x0) syz_open_dev$midi(&(0x7f0000fe2000-0xb)='/dev/midi#\x00', 0x7, 0x48c000) accept4$inet6(0xffffffffffffffff, &(0x7f0000230000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dbe000)=0x8, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f5b000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000aa5000-0x11)='/selinux/relabel\x00', 0x2, 0x0) memfd_create(&(0x7f0000b16000-0x2)=']\x00', 0x1) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000810000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e21000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000762000)={r3, 0x27}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000104000)={0x5, &(0x7f0000153000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r4 = socket(0x11, 0x3, 0x3) ioctl(r4, 0x8955, &(0x7f0000001000)="") 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000064000)=[{&(0x7f000091b000-0x1000)="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", 0x20d}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000056000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00000e4000)=0x0) sendto$inet(r0, &(0x7f0000e37000)="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", 0xc90, 0x0, &(0x7f0000c2c000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:49 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009b8000)='/selinux/access\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ee6000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f0000e7f000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r1, 0x8000, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2000000000000234, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fec000)={0x0, 0x0, ""}, &(0x7f000028d000)=0x8) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000249000-0x10)={0x0, 0x5}) 2018/01/04 20:29:49 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000016000)='.request_key_auth\x00', &(0x7f0000508000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00007d8000)=@common='ip_vti0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000167000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008cf000)=0x1c) [ 34.377063] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2062, 0x0, 0x80000040fe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x6000020000001276, &(0x7f0000f46000-0x2)="5c8e") 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="aea35ded4baf74a3c71ab13dec65d35ba0438416d27bdfdf5361b2bfcceb4233bc31c18df880ff34e73e7bf315affab87a5bbf5a0bfadf09cc65b3fe52c9c734e2ce710d4ad3ab1f5dd0a3c894e3195e2139b44178882f2fbc8208417f0bd828f16b600a43abaf203c3e8afc5e17bf0ceca464bdc3297c48b0f3ef", 0x7b, 0xfffffffffffffffd) request_key(&(0x7f0000a66000)='rxrpc\x00', &(0x7f0000644000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007a4000-0x1)='\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) readv(r1, &(0x7f00006a6000)=[{&(0x7f0000f7d000)=""/67, 0x43}, {&(0x7f0000af9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000075000-0x22)=""/34, 0x22}, {&(0x7f0000b53000)=""/218, 0xda}], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) clock_getres(0x3, &(0x7f0000ba0000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000be1000)={0x81, 0xfdbc, 0x7fff, 0x1, 0x8}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) write(r2, &(0x7f000099c000-0xb3)="4e65bbb1633eeac48874f715021dd422cd5b17d8abb701078d2b0f2c7b0591bd0a5d3e223ccef82bcfac4ffcf78fac865f4bb02673ddf419eeb39fdc873bb07ffb1c46450e922e228fc5207ee032a11312f45ed0585c160ae58361f37108e8dcf3408efb21e0a30e4da017767d4146eff195255398829af6eb6b3cf034f69c71d4658c61cbd28f9ec4cec5536b13a9361dd4ea16df81e67a5c511a2160d43f215c3522d377176dcd7317aaaa1877c3fdd3e367", 0xb3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000fdc000)={0x0, 0x0, 0x0}) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xeba000)=nil, 0xeba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac113) mkdir(&(0x7f0000eb7000)='./file0\x00', 0x0) mount(&(0x7f0000eb8000)='./file0/file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e9000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eba000)=0x5, 0x4) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ebc000-0x4)=0x0, &(0x7f0000ebb000)=0x4) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x10, r1, 0x0) 2018/01/04 20:29:49 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009d9000-0xf)='/dev/sequencer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f000099f000)=""/7, &(0x7f0000000000)=0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r3 = getegid() sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x80)=[{&(0x7f0000000000)="22f0b3d8f0f6d2fb002c9e905e499c0050c2ee2bc88f613f7f43c8fe9fa81ee031190dd3a00d176d0c14e24ceedca164d669cb614bffcf005f362f19dcad51", 0x3f}, {&(0x7f0000002000-0x90)="6a877dc92960f005048836b7cf658d9afb0174c69129360ddc7ec54fe581b9f12290cd2c9c3cfcddc57d813dd7e074185e255f339b4ac99304a1de51aceaca9057c17f30b2bdbebb3ea209c46fbb36a988e46b31fbb8d245ecda84433cb03f7b5fcd6bec23034c222536663cb410999b1ba2f0cdcb96a2afb1bae59b31129f7c65cad5ccf52ebfeaa2299c86e327fa6e", 0x90}, {&(0x7f0000001000)="9fb893d512af559ea5aa1449231866a832f8f6c2a08ed29b0299cc1f19a43d", 0x1f}, {&(0x7f0000000000)="018ae2fa63d5ef329f0b4295b4560b1195a8ac2d333589bd906701e345474d5a4a12f216a10007c35ae263d5a84b89a15287572cd662ec6109085c48dd897ceb79523079e23cff86071567aee90b35", 0x4f}, {&(0x7f0000001000)="dc715826bc546e7796a87c2d45c7fb05538ef04e095c98612a2c8a730c36aeeac8af145345b2ba5c066284945d0b64e6e2a2514089f19cf095b6b0", 0x3b}, {&(0x7f0000001000)="c60e89403642c64e97c21065f1f5679545d7e4090a1637a26118afa0a645ef0912ba758ff987e6caecd9f04dcc58a38a71f12e8ba1ec612734900c671c6f415e59e26e43298150bbb03b335a0da876bb3319fe9ba135a52e6cfaf9abf2e2d3ec3db02f92e2b14320ba84acc0f73ef308089cc99da3981fa3d59e7c288a35465e994fdb9386868ed24d6415b76fe94a4596d35d4e651bcecfa82f1eecfbdd7851e59b66759fc5220669b5006b2f6573472e8f5c99cd17aab5d48c253fc9e038ecd733d1df712110", 0xc7}, {&(0x7f0000000000)="40d6207b6db02b8f4a491c8f4f6fa43538db77e2c84cc842b9b8dd6b9c18a4f32a2a1b2a16df03d682b4615d1fc770e8af7271ff6f3a50ad039c3f59f1fc26c5cf8cc8895f15898e1aaabdbf9077f8b3166a792b1e65ab657f050c8afd338a4fbc7c240b3fef937367b18954126729d6ce1349dae161516547eac74b94c27f599f6cbe4d920a44acff9aeb00806d6ef9", 0x90}, {&(0x7f0000000000)="2bee4fa72386a0d72a24cd3f98cd671729edefabf2af1c3043bed0cfe52ea52fbc193564b94588ec6f6b402cd9451be28facef58f9505c5bc87c", 0x3a}], 0x8, &(0x7f0000001000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x20044001}, 0x4001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c4b000)=""/165) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000aff000)={r0, 0x0, 0x1, 0x99, &(0x7f0000161000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f00003f0000-0xa)='/dev/cuse\x00', 0x0, 0x0) syz_emit_ethernet(0x235, &(0x7f0000e42000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "1df287", 0x9, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "c0"}}}}}}, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000577000)={[{0x3f, 0x9, 0x4, 0x2, 0x10000, 0x0, 0xae81, 0x80000001, 0x401, 0x4, 0x4, 0x7, 0x1}, {0x1f, 0x8, 0x100, 0x5, 0x6, 0x200, 0x6, 0x4, 0x4fc, 0x1, 0xffffffff, 0x4, 0x3}, {0x40, 0x401, 0x7, 0x3, 0x309, 0x9, 0x4080000, 0xf4, 0x4, 0x9, 0xa9, 0x1, 0xb1}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000066000)={{0x100000001, 0x0, 0x4, 0x80000000, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d34000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000012d000)={0x0, 0x1f}, &(0x7f00003c7000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000916000)={r2, 0x35b9}, 0x8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000918000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ab4000-0xd8)=@pic={0x800, 0x4ff, 0x8ab, 0x2, 0xd55, 0x3, 0x4, 0x4, 0x7, 0x3, 0xffffffff, 0x4, 0x400000000000, 0x3, 0x1, 0x800}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 34.436511] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b10000-0x6)='cubic\x00', 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdc89, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000729000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000543000)='./file0\x00', 0x0) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/203, 0xcb}], 0x1) mount(&(0x7f0000338000-0x1)='.', &(0x7f0000116000)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") preadv(0xffffffffffffffff, &(0x7f000000c000-0x60)=[], 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f000008a000)={0x7, 0x3}) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x4) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) readlinkat(r0, &(0x7f000078a000)='./file0\x00', &(0x7f00003dd000)=""/137, 0x89) r1 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000b41000)={{0x0, 0x0, 0x0, 0x0, "23124105233e25e8befe3120ceef000916397274efddb3baf5803b5dc8c9eb63ee015e0f64a09f4c7aa699f1", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "372b419fa42774353340469be60f26198b2c46f21d4f6db4507cf6ef5596844af509aeace7c656e45fb2feaa24a6e1928c83a5e0db89deba67db1e4b9742d9d6", &(0x7f0000436000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x4ef, &(0x7f0000c1d000)="ff55d36cffba04365cffffdf0000000101000000c304a2a6d0db633c09782f74d7788513a19484e241613998437ed3eae30145ff120ff85abe02000000d9c5738487d779d19e7ce832d87a090a340c9c2789b81620eba5d7411a6cbd7d7bd35d9b1aa374c4feef19", 0x261) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000476000)="ff55d36cffba04365d0000000000000101000000", 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/mixer\x00', 0x2900, 0x0) ioctl$ION_IOC_SHARE(0xffffffffffffffff, 0xc0084904, &(0x7f0000d1d000)={0x0, 0xffffffffffffff9c}) r3 = openat(0xffffffffffffffff, &(0x7f0000d57000)='./file0\x00', 0x80003, 0x100) ioctl$ION_IOC_SYNC(r1, 0xc0084907, &(0x7f0000dde000+0xef5)={r2, r3}) 2018/01/04 20:29:49 executing program 2: eventfd(0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) unshare(0x20000200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000ce0000)={0x0, 0x10, 0x3, @thr={&(0x7f0000000000)="5b40eff61861eec4328dffb21e5a9b94c72111f10267c1cfa9fa6634cc4000867c25af0c80fc08e1fadc7ad0389d2ebb22e6f3a402d8fc99fb9af07dd5f691605d1f2911279bb09f6788ff9ad878b7a3b9c180fd91fd93cf49716648319c23931c7f3ed16213d8554ef7232aeeffeacc975e1ae20c9f1f7ccec05ea479b84ea3885b18d87602f94cbcf548fb23db0b95f217d10396cc8df9aff36c2557aae4d20a5885e5589b232e4f0af5217f622aceacbdf140696934bd6ddc2a31ae03475b476f0be8e98127d5a74f3d3beb6ae387f2eb79f3783e69077f64a28c730610b412badf893b321ac53469c6aa958965a074bd8c713c", &(0x7f0000001000-0xc5)="6a3be1624adcc7c71e29a2d927815a64caa1c992decb12afb213303a83f6bb05808c06313916aa28019c8b488230806b63ed9275d75fd407a1cf00a88e1458823871a3543d3944d4c2df5fbf7a8e8f0a9276b7871af0db413803f892b2490280d4c4fa8c89c3a0d4cf083805692e1f35b2b4d7ca54560bcc792b21671fad92f5778058230d60f835b2842c642ac0e85798ef10fec0ef6d2e0447568f1eda09a9b1099b51080b9f874276e547e79ae6d197cc79bc7e65555cf3de9b195418d4114c01aa6816"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000256000-0x4)=0x0) timer_getoverrun(r0) clone(0x0, &(0x7f00001a2000)="", &(0x7f00009e0000)=0x0, &(0x7f00005cd000)=0x0, &(0x7f0000000000)="") sync() mremap(&(0x7f0000281000/0x9000)=nil, 0x9000, 0x2000, 0x0, &(0x7f0000da8000/0x2000)=nil) clone(0x20000080904902, &(0x7f0000e16000-0x5)="", &(0x7f00009f9000-0x4)=0x0, &(0x7f0000e16000)=0x0, &(0x7f0000553000)="") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009a5000)={0x0, 0x0}) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000891000)='/dev/dmmidi#\x00', 0x1, 0x20000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000de6000)=0x400) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000114000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000c15000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) [ 34.499844] kauditd_printk_skb: 61 callbacks suppressed [ 34.499853] audit: type=1400 audit(1515097789.414:223): avc: denied { map } for pid=6025 comm="syz-executor0" path="/84/file0" dev="ramfs" ino=18591 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ramfs_t:s0 tclass=dir permissive=1 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000851000)='/dev/rtc\x00', 0x80800, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000108000-0x4)=0x0) pwritev(r0, &(0x7f0000716000-0x30)=[{&(0x7f000000d000)="7831d117ea148dc6cf28689c50fb2d53e913419a78dc1fc57b3a280c8401efebf58469e833d123da0da61d185c650bf7332f9771c25cd24d74a6d1bff5d7afe25098f1d4e2f01d5c506e981bfb7b43faa639d7cc92237e30470fc4f4ddb4a3c4e0f06f94f36f2ec830966496fef62c6547ddb0855d6d0835e2678412bf1a7f14084a59f31d618473438c0dd8b592c0b0cd8bf0d9b35004e08ee7223f9ce867125e68f97c92a7bf6434e73b0eaddf9f6f9454b89ec3ab2d774ac58a9995211427b38e696244de29a244ddf26382c4cb7b07f6a0958f1501b0ad610bb5cd7fcb4a2920ff03d1ab36", 0xe7}, {&(0x7f00006cd000)="40179aada45f585de955c54305103e514d935788786dbdd287792ad6f214a8c048e0de15d5f12b4e64104b96c69c50366083c2b7ff7fad9add06b354f01f83e9893b90134122b87f14e3e28960e52994cfd5bd6e3e84e4d6b93f6b7c1d0d5de3b9738e304f0cce26d69fb1088c8a957ffefc4138d9cf42a4bd4daae238be3bcb477dcfc9a662d7c437327ac1fd8dfc73c9d79f20d8d066ae50", 0x99}, {&(0x7f0000241000)="8500d670489cbd6ac8908e114eef3026a33f993a735616bf641497546226c93244ef2ed0a6902d0fae6f5288434f2305db0a3bc59086f0c506e43b9b6c307efd6a968528bd06cc7dd33eb53794737c08b7fb15482cdcc856ac4cc87397970b72a27599a1da232638e31b87b44e1ebd75b32b2a13c92357c36e62e62133d22ced0807be874fc3d767a6b3e4f32fe87540f94e69a52572bb1ce379866cab77a5bb5b2d4b4e7af0e4947c111bde85d8d794a5d23a23553b771019e87c5b50e9", 0xbe}], 0x3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000546000-0x20)={0x0, 0x0, 0x1, 0x0, 0xd68, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x7002) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x9, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000001000)={0xffffffff, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000696000)={r0, &(0x7f00006f6000-0xb8)="01fec3b97da9540c18046b56da7c22e8875ac95b5350a96bdefd4a9a0b474a7ff3ad19601d43f15dbb1d586a0e7077ef65640fe92ee87311a4325447e2335f90b67faed56cc6c2069752a91906255d871aa763006c58cedfa75a96978c82ce0c01ab75aaebd77478e5c07d7fc7bc8da3c6e8feba9c03b72d604305bdcbdd3cbc51863596b67e0c2e6551383bdd685ed8cbb74fdbd347f9f4f2d96219c8234ad669ed31bb3f7e668516bc0565ac3399749f11d128bbf7545b"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000b59000-0x53)=""/36, 0x24) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006c5000-0x20)={0xb79, 0xffff, 0x2, 0x6, 0x8, 0x3f, 0x400, 0x7fff, 0x0}, &(0x7f0000fd7000)=0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069e000)={0x1a2, 0x8, 0x1, 0x7, 0x10001, 0xffffffff, 0x8000, 0x5064, r1}, &(0x7f0000fd8000-0x4)=0x20) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000fd7000)='./file0\x00', 0x210000, 0x0) getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xa60000)=nil, 0xa60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000017d000-0xa)='/dev/vcs#\x00', 0x8d8a, 0x10000) mmap(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000a61000-0x46)=""/70, 0x46, 0x2040, &(0x7f000032e000)={0x3, {"d3ae2074c8c05d"}, 0x64e95ca4}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006d1000)=@common='lo\x00', 0x10) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x208, 0x0, 0x1, 0x4, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = semget$private(0x0, 0x4, 0x120) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000d46000)=""/185) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009ed000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() rt_sigqueueinfo(r0, 0xfffffffffffffffa, &(0x7f0000865000-0x10)={0x1, 0x37, 0x1, 0x10001}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x4, 0x0) r4 = syz_open_dev$midi(&(0x7f0000fce000)='/dev/midi#\x00', 0x8, 0x105001) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f00000dc000)=@req={0x28, &(0x7f0000c7b000)={@generic="074044e52d0cde17aeb2ef200d1085bf", @ifru_settings={0x2, 0xfffffffffffffdcd, @cisco=&(0x7f00003f5000-0x8)={0xff, 0x2439c00}}}}) setitimer(0x3, &(0x7f0000a3f000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000d21000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x3}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f00007df000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x401, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000ff8000-0x79)=""/121, 0x79, 0x0, &(0x7f0000734000)={0x0, 0x0}) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f0000ba7000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = getpid() r3 = syz_open_dev$urandom(&(0x7f0000001000-0xd)='/dev/urandom\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r3, &(0x7f0000001000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c1f000)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00005d0000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ca8000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xfb, 0x0, "ae4e622a478616b119a316103e7eda4c90b1a42371c2556f217763187faa1cc66f3e4afa7660ea911198725e641d696b4da8d8186c21c0d22301147609dfbeed313c7a6f999a2065c3374f10ba8674e8"}, 0x160) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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", 0x340}) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000f45000)=""/0) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000fca000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000ea6000)={0x0, 0x0, 0x0, 0x8, 0x7fff, 0x0, 0x17, 0x5, 0x10, "874a88c2d525f1120a3fd6583f192943acadc707f3929c517ff9057136b36ee4a77d6fd9b7ccd3fed51be3f8a253f4bfd215a5c7383695e887fa0a3a7ad87989", "bb5ad3b5b717354d57eae5fb5e24032f4a28c6680cf19e2a19831f627eb27bda0687575ae435578b5111a246e6a22a964ae040135a57b6fecc5a087e1f54b027", "1f624675f684b4dc97da21675dbd9fac8f0202294cba10ff4c5506366c66d12f", [0x101, 0x2]}) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt(r1, 0x800000000084, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000058000)=0x8) 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r0, &(0x7f0000811000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r1, 0x0) 2018/01/04 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000aab000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000b56000)=0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000341000)='/dev/loop-control\x00', 0x0, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000041000)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x0, 0x8, 0x800000000000, 0x0}) setresgid(0x0, 0x0, 0x0) close(r0) setsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f00005d5000)=@dstopts={0x0, 0x29, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x2}, @generic={0x38, 0xff, "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"}, @generic={0x3432, 0x44, "8e90d59cd0b358615253c94448969617b6527d6d210d7505352a4cb30ce880b1fd33dc52251d2ce7834afdd1a7bd8bc0a98e7bdb0d77a3c2e986b1772d362ea2b28e946a"}]}, 0x155) fchown(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, r1) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00005c4000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f29000-0x9)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000019000)={0xb64a, 0x8201, 0x4, 0x0, 0x0}, &(0x7f00008d4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000582000)={r1, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) msgrcv(0x0, &(0x7f0000d90000-0x60)={0x0, ""/88}, 0x60, 0xffffffffffffffef, 0x2000) r2 = msgget(0x1, 0x100) msgsnd(r2, &(0x7f00002fe000-0x79)={0x0, "301b46e8e3fdaf366a33472f2ef5da5f74984deda83b12280920a0fe31eddcce7beed5d38b0cd2f04c98c788b30e8474038d1583aeeed67b0928dd01a80537c4e554db463b107be0ecb1250753a7e5f69f28040102ed9b80e15cbb1b706477aa0278973d499206407ac213c43f0b693ee3"}, 0x79, 0x800) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000041e000)={0x1, 0x0, [{0x34, 0x0, 0x0}]}) r3 = fcntl$getown(r2, 0x9) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000082e000)={0x100000000, 0x1, 0xdde, 0x3f, 0x3}, 0xc) fcntl$setownex(r2, 0xf, &(0x7f00008f1000-0x8)={0x0, r3}) write(r1, &(0x7f0000c40000-0xfc)="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", 0xfc) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000046c000)='/selinux/user\x00', 0x2, 0x0) listen(r4, 0x1000) 2018/01/04 20:29:49 executing program 0: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000-0x9)='/dev/kvm\x00', 0x101000, 0x0) r1 = dup2(r0, r0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000a1a000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000afc000)=0x14) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000589000)={0x2714, 0x0, &(0x7f00008a7000/0x2000)=nil}) mmap(&(0x7f0000713000/0x4000)=nil, 0x4000, 0x1000009, 0x10, r0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00005ec000)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000afd000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb57, 0x2, 0x9, 0x9122, 0x87}, &(0x7f00006aa000-0x4)=0xa0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000afd000)={r6, 0x20}, 0x8) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000afd000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa0b, 0xffffffffffffcddc, 0x81, 0x500, 0x4, 0x80040000, r3}) ioctl$KVM_SMI(r1, 0xaeb7) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r7, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000-0x18)=[@text32={0x20, &(0x7f00004f5000-0x46)="0fa820e0e0400000000f22e09aab0000003601c4c1c5fa07c01d00000000f80f0d33c4c1fa5b83dde8f6f666b88b008ec00fc75ab5c4c2a991bcda000000002e3664670fc73a", 0x46}], 0x1, 0x20, &(0x7f0000149000)=[], 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000490000-0x4)=0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x2) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000367000)={@generic="7943177b024d0cc7e5d87b7f257f7f21", 0x2}) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/04 20:29:49 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0) readv(r1, &(0x7f0000411000-0x30)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000557000)=0x0, &(0x7f0000bd8000)=0x4) 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000794000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000637000-0x4)=0xc) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e3b000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e6c000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xee0, 0x0, 0x0, 0x0, 0x6, 0x0}, {0x8, 0x0, 0x0, 0x6}, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) creat(&(0x7f0000ef6000)='./file0\x00', 0x64) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00008b0000)={r0, 0x6, 0x1, 0x6, &(0x7f0000294000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000b0000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x1, 0x1, 0x3, 0x7, 0xa, 0xa0, 0xa0, 0x0, 0xffffffffffff7fff, r1}, {0x7f, 0xfffffffffffffff8, 0x16a0, 0x81, 0x0, 0x5, 0x7f, 0x5}, {0x7fff, 0x80000000, 0xffffffffffffff80, 0xffffffffffff8267}, 0x7, 0x2, 0x2, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x2, 0x6, 0x3, 0x3, 0x8, 0x400, 0x1}}, 0xe8) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00000d5000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x27e, 0x0, 0x0, 0x0}], 0x1, 0x20008843) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000355000)={0x3, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffff8}, 0x557a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r2 = syz_open_dev$midi(&(0x7f0000ce1000-0xb)='/dev/midi#\x00', 0x0, 0x381001) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000f32000-0x1)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c7b000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000485000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000131000-0x4)=0xc) r5 = syz_open_dev$amidi(&(0x7f00007bc000-0xc)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x20000) ioctl$TCFLSH(r5, 0x540b, 0x78) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000d8b000-0x4)=0x6) fstat(r0, &(0x7f0000e0d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r0, &(0x7f0000ee4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e78000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000efb000-0x28)={@common='ip6gre0\x00', r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$ppp(0xffffffffffffff9c, &(0x7f00002ba000-0x9)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d9e000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8326, 0x4, 0x100, 0x4, 0x2c}, &(0x7f0000567000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000096c000-0x8)={r8, 0x8001, 0x1}, &(0x7f0000b43000-0x4)=0x8) sendmsg$netlink(r0, &(0x7f0000aca000)={&(0x7f00002e6000)=@proc={0x10, 0x0, 0x1, 0x80}, 0xc, &(0x7f0000f79000-0x80)=[{&(0x7f00000da000)=[{0x90, 0xffffffffffffff00, 0x300, 0x8, 0x2, "9df0b54de448bc6969e7872b48ea351218379730b67b85249766549452576a8f70d5292d8678f684a5f6f3c029a1c695dd552866ed78e5ff447a5716e356d00a43ab9deeb3fb872b98db97c81ff238d8d80de13678bededbbfe918e94c3c79dcbf4c090f8d3bfdb89363ed5e440528df4d2f0d707b74f667b9aa5cd8972bbdec"}, {0xec, 0x1, 0x200, 0x9, 0x2, "4dbb7266c54fa0fac75bd275c19bbf948b0b78fcd74081f96eda38107711974b43a0cc21b4c8c9c4a3a7de992dce7e9f15df9f4f80b6a61fd3e83983c9da00e84e882732c7f380a48180ff46293a29fc4280e77823ecb26b674cacbd723b62c638aff89fce20a712f488919945240a3c31cf48bc79824351d17535e0a64ee68187731a128fc61f0c03b4bdc5921ab49484cdc45493c0cf284d0f058071a302c42c0298bdc99fbefde00a4451bb44ad1b9a32c5322791df742282a17c495dcf8281293bec77572dcf9a802a981509a14fc73f1616a187284a19bf"}, {0xa0, 0x4, 0x8, 0x9, 0x2, "e5af5883e1dbc73bbccd2effb65a9a0a23b5cb0b4c59a9cddca8b59fea0501bc0312bf3a5a7e8d9a17d44357239eca598d0ebc098439b17b9e1f1488c658c09138c4b092e9265ffa768a26e3d2cd6bdfd5e225b9e6be8022c286a1f5bea12d09375293564a39184be2c4e911c3d98cf302e59d69b176e30115aea1a74b47eec6e1712c6baba478dd35d1491805"}, {0x100, 0x5, 0x1, 0x400, 0x2, "ee6a5516dc594e640fd4b21b1574259579ac9c541c7cb5e9d191563f3fa02ad167719cc8dc1cefabfdff495ef205021401c0ff94855c8ff9deac59197f425b44bd23d5437e13335e653810021f19f13a5b9fea390367b1c45ef3d662df77ad475803ad6fb12594c6cd199b3fc44ba73d816f70128ba64c440a7c8ed19a225665a3d27f09682f22222faf7ad72054528d9e0088e89cee56027970c673f0e1248d9c5ca9354cf8d4f2d0762b575d6c1e985494be49cb279df02e2b87d9c4ba34544d4261478e8c82917ee93d0e317757f84723c1b0412ef99169136606542bae6064d3534ed55a5f04700a6e0c8e"}, {0x1010, 0x0, 0x212, 0x9, 0x2, 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"f0425eadf88ed54c736fc96a5b9d5cf77980cd11371c96c4ab6367846e13869866f1fa8ae90f54943d129f114d52c0cb8ead3416cfd1d6ed07ebdd8b67a0a8a635997e6613ed6ff809c5aff1e6e5f20d2abe018b0d5be75414323859e3ddf772046913c7ff21379372adbca3ec6a4e8bdaef9f2515059a4bf41088ca2a6fc57edf11d750421d3026e5a788f36bd2bd95a7c4e23f571878c9b7589ad9472d1af59aa70001f8dd167771ed4cacd133106d25047767358aa978cb43adf7b049947716"}], 0x448}, {&(0x7f0000fc9000-0x104)=[{0x104, 0x5, 0x802, 0x9, 0x0, "dfe77c3acf30d3219f1763332c46f7e2af0d4427a98e6e253d05c82b0ff296942b72a73010b8cae869d78ab2b53e7e1a602277f16514125d64947eba241d101022ea0ac2b44af4e65746301db5b45d6d4a8d673fe281eeccba856842de89e5efe3f1745f3af7004e84c1912da6a0de5a532b1011d1b4cb7dc9a8210ff9e6df6511e91db82cab7690ee3913dbdb02bf9d3d7c100d06dd6045edb09d1a1f7091be3b3f186440a0109797720bafe8c7bf65c079a31d5d9e9e521751504ac78e17891eca871a864f9b8685b8ca3d1616a2b0d16ba8bf608f89db6ee68e60722772365f877b6ecaacac3c30c03796a936f126a0"}], 0x104}, {&(0x7f0000b30000-0x1010)=[{0x1010, 0x2, 0x0, 0x4, 0x1, 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0x1010}, {&(0x7f0000fcb000)=[{0x7c, 0x1ff, 0x4, 0x1, 0x1, "7b8ac47e6cc33ce93a55d28ed1de7648f29dbeb7a93b98ab754b00f07f8776aa6cae226bfb4e50e4e42eb4a4f0076cbd295b8b315a2a008d741ef063cb3388e3a1675bf7cd4652874a3a4d4239e0823a07098b63bbdac2a6231675665024d7cb7f4e7711aa18fe408396a9b9"}, {0xec, 0xae, 0x302, 0xd3, 0x0, "a66b59673fceb36b62bb6d800b60c4bec3745af6fc225015e4daf3475ec5fe1e4475855558b02d57b42ff4e84d6532e3862d1d808a85cb4ae7a14b33a0d05153d69e470fa93770543308ec3c7432154553b52ff9cbb36955318c3782b17f715b258974a3dab12d07b680b4153e370299e18f552a632ecdd10963e1798330e5c09354554cd60afe4d519951f06d99d88f8c484b62f0e98b7d64059123f159ab1d17e217adfe7d30f0886d4b89be4c9507ff4e5bcd14cb655d377e8182b7b0bd0b3e515319e0e14d1ad4470f47bbe249dba0d2ce59cb21489510bfd69c"}], 0x168}, {&(0x7f0000640000)=[{0xb4, 0x10001, 0x4, 0x9, 0x3, "39d0d03478182c1872d1f15f9860b024b602a8b8f70a34dc78cc7ac68c75de9a19575bd65820fcb4bc3117c63ac3aa7078055927e0099b776baabe98692479000eac631498985e0babc165b9fb05e1d661018bceecafc5d901754297360cf6641cd7d175b272218375d2376366ad01434e4672abdb882ee75153b0e8795f93bcf563b7554f9320491e6725629d907ec6f267e35a5baf617f359a79100a2e694e0a93"}], 0xb4}, {&(0x7f00007b4000)=[{0xcc, 0x7, 0x108, 0x4, 0x2, "2e942255868efdb9fac49f495491c70995e5b500f1874ede119a53e8e254f6b8bbec8f2c534c23ce260dd1b2712e49d0ae558750d1d3c628a586c4da27a0e79cffbedd025c945431afd7f7a2d6bbe3144cfe273e04d481e19e9f861dff85d9692099d59b2c7d91f38ab1b22a20981cc23dbdbf1a34d5be5abc30216491a81891017feec33aa229f59d6d179b1cce8e312d7243eaf835aa143d784092430dce900cc676b0c5a791d43bfea27930cce498ab6fa7d7fcc2f8c1e8"}, {0x50, 0x1000, 0xc02, 0x2, 0x0, "6ece2b9d13c1459a0fad787ed7317bb810067dead478134f73c8d07305f30fe76edf27fa492181cd1ae15b813fed51a3ea495c2d851f1e8c4ed683bfa4"}, {0x10, 0x3, 0x4, 0x4adfaea6, 0x0, ""}, {0x9c, 0x6f8, 0x10, 0x0, 0x2, "c55070a6d67d098eba6127ff4839471d00efd9403e6d9eb732ce0f3d178a731963c46f254eedff4ec7b90f4fd4391305d56c72c7c32016e89deee1eb13513fc65718571ee42d4efec8020543017a6add1204ce61f0b707355c03f0bd5cca6127123ec560c3156842c9f7d28fb19316ae00c8f500de85f8b6764811c6bc25fba97e98680f5d0742f9f1"}], 0x1c8}], 0x8, &(0x7f000007c000)=[@cred={0x20, 0x1, 0x2, r3, r4, r6}], 0x20, 0x0}, 0x1) sendmmsg$unix(r0, &(0x7f0000c2b000)=[{&(0x7f0000be5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000081b000-0x20)=[], 0x0, &(0x7f00008a2000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000275000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000617000)=""/250) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000f17000)={&(0x7f0000f17000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f18000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f17000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000c85000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f00007d4000)=0x0, &(0x7f0000071000-0x4)=0x4) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) r2 = shmget(0x1, 0x2000, 0x78000000, &(0x7f0000385000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038c000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r3, &(0x7f0000241000-0x89)=""/137, 0x89, 0x0) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f00008ad000-0x8)={0x0, r3}) ioctl$ION_IOC_SYNC(r0, 0xc0084907, &(0x7f0000bb0000-0x8)={r4, r0}) 2018/01/04 20:29:49 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8a7, 0x185000) inotify_add_watch(r1, &(0x7f0000972000)='./file0\x00', 0x1000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000094f000-0x8)={0x2}, 0x8, 0x800) getsockname(r0, &(0x7f0000dd2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f11000-0x4)=0x10) bind(r0, &(0x7f0000557000+0x130)=@generic={0x0, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pipe(&(0x7f0000d4f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000dd5000)={{0x2, 0x0, 0x8ce3, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r3 = semget(0x2, 0x3, 0x282) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000be5000-0x60)=""/96) 2018/01/04 20:29:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffe89, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00009d4000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc4000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000bac000)=r1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x832, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x8)=0x210) 2018/01/04 20:29:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005aa000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000287000-0x4)=0x98) 2018/01/04 20:29:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b56000-0x4)='/selinux/status\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00008a7000+0x535)='/dev/ion\x00', 0x8000, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000073c000)={0x0, r1, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x200200, &(0x7f00000b3000-0x86)="eb257810be02671fabb17e2391158f05e8fee6a2c09b6cfc3eb0f0d36e9dcea2615c080a78f860e2616fed612b5c58da0582cd898ea58c3b49daab5e85dce2875a322e012e45e483d98d75c7587a899a22a157115d85c68fb54253f389e2aa32d0a441f7aa7a8c4c465ec35bae27a3064409405fe13c0de03ebc0ed224d5e61407c72517d572", &(0x7f0000622000-0x4)=0x0, &(0x7f00003ad000-0x4)=0x0, &(0x7f00009ec000)="3dacc5c3e550dd8291f0b5869873d94b8ea7f28d35ea3eb82956b4a2105dbad5") socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000a18000)=@req3={0x4c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000d40000)=0x0) [ 34.911709] audit: type=1400 audit(1515097789.826:224): avc: denied { map } for pid=6110 comm="syz-executor0" path="/dev/kvm" dev="devtmpfs" ino=8849 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:kvm_device_t:s0 tclass=chr_file permissive=1 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x7, 0x10003) write(r0, &(0x7f0000030000-0x24)="24000000190025f7060d1ffbfffffc0e0a8000fbffffffffff5cffeb080004000021c1ff", 0x24) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000f17000-0x12)='/dev/input/event#\x00', 0x7dbe, 0x2592d5293dd03e09) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000f16000)=""/16) 2018/01/04 20:29:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) timer_gettime(0x0, &(0x7f0000ea7000)={{0x0, 0x0}, {0x0, 0x0}}) wait4(0x0, 0x0, 0x2, &(0x7f0000dd6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000a6b000-0x10)={r0, 0x989680}, &(0x7f0000f93000-0x10)={0x0, 0x0}) 2018/01/04 20:29:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e50000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e36000-0xb)='/dev/audio\x00', 0x4100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003df000-0x14)={0x94e2, 0x6, 0x6, 0x3, 0x4}, 0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e37000)={0x0, 0x0, 0x0}, &(0x7f0000157000)=0xc) ioprio_set$uid(0x3, r1, 0x331) r2 = add_key(&(0x7f00003d8000-0xd)='dns_resolver\x00', &(0x7f00004b8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069c000)="", 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000e74000-0x5)='user\x00', &(0x7f0000eb5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bc000-0xfc)="", 0x0, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006af000)='/dev/hwrng\x00', 0x206000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000bfd000-0x41)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xffffffffffff0000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9c) keyctl$unlink(0x9, r2, r2) 2018/01/04 20:29:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000196000)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00003ec000-0x25)=""/37, &(0x7f00001b9000-0x4)=0x25) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000053f000)=0x0, &(0x7f0000fa5000-0x8)=0x2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000241000-0x4)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000048c000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000042c000-0x400)={"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"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002a9000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x186d, 0x3ff, 0xa36d, 0x401, 0x400}, &(0x7f00000ab000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000642000-0x8c)={r3, @in={{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c8e000-0x4)=0x8c) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003bf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) connect$llc(r4, &(0x7f0000f94000)={0x1a, 0x1f, 0x4, 0x80, 0x46, 0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) socket(0x10, 0x803, 0x0) 2018/01/04 20:29:49 executing program 6: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000747000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000dc1000-0x8)='./file0\x00', 0x141300, 0x40) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f0000dc0000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dc0000)=0x10) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000dbe000)=0x0, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000816000-0x9)='/dev/rtc\x00', 0x1041f6dfe7d45bb5, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000dc0000)=0x1) 2018/01/04 20:29:49 executing program 2: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") gettid() ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00005e6000)="") r0 = getpgid(0xffffffffffffffff) tkill(r0, 0x23) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000bf0000-0x8)='./file0\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') open(&(0x7f0000f9a000)='./file0/file0\x00', 0x0, 0x1c) unlinkat(r1, &(0x7f0000295000-0xe)='./file0/file0\x00', 0x0) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x400000000000001, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000043c000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00006a3000)=""/209) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d99000-0x9)='/dev/vcs\x00', 0x500, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b16000)={0x7, 0x2, 0x100000000, 0x5, 0x4, 0x5, 0x66b, 0x200, 0x8, 0x7, 0x1}, 0xb) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r2, r3, r3}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'rmd256\x00'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f0000ce4000)='./file0\x00', &(0x7f0000a06000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x80807, 0x0) stat(&(0x7f0000256000)='./file0\x00', &(0x7f000029a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r4, r5) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044590) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) r0 = socket(0x10, 0x2, 0x10) recvfrom$inet(r0, &(0x7f0000bfb000)=""/82, 0x7, 0x40000000, 0x0, 0x0) write(r0, &(0x7f0000a54000-0x25)="240000400600fbffeb0300ff0000000001f6000b08000000010000000000000000040101eb", 0xe) 2018/01/04 20:29:50 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000789000)='./file0\x00', 0x1013, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00006d8000)={0x8, 0x5, &(0x7f0000bb6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x1, 0x0, 0x30, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e4b000-0x9)='/dev/rtc\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00006d2000-0x10)={0x3, &(0x7f0000dd6000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r2 = syz_open_dev$admmidi(&(0x7f0000b95000-0xe)='/dev/admmidi#\x00', 0x1ff, 0x200000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f000044c000-0x10)=@req={0x7, 0x5, 0x3, 0x3}, 0x10) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000eb7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f000006c000)=0x14) bind$packet(r2, &(0x7f00003ad000)={0x11, 0x5, r3, 0x1, 0x7, 0x6, @random="7cf5a222318f", [0x0, 0x0]}, 0x14) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000469000-0xf)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000ac6000)=[{&(0x7f000002e000)="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", 0x1000}, {&(0x7f00001ef000)="7d71693533b837daad74123b01b69460fdcff7ac0f6f1198493b7ef0964f3a2cd0a91195a2a169c6cecec697ad5c22c54ddd8497f4cc711da96e820eeec9085ab2a1d3ca4ce847e682167d340731dc2ffb808a544fe4b751667f0e95a65a3f9192ddea1266830a7982321ed34d7c0061f6defd51514c827712cffb0019639567cbdea151d3d7457270900e7f43205c86a7b47d891464999f398fab8635065643f509b0baa471b3d74201df1ba9ee955d9c2f0318d6db06b85ea2653c25ccdb32fd9c250e2049c5ef7f2afbcb2b62f91c37dc69092cb4e3e028fffdb3908ded9caad8af625cef982a730c91128f8d", 0xee}, {&(0x7f0000cdf000-0x97)="05832e8a7b90f6078ebbafc042954da03725ebbf3e72f800596399d88ab399deac5d14dd32a59545baf602949186765c900a41501019258cf22fc9a002de35ba160f37a2148abb4238ef44db2598c6bc0dd158bbb94febc6fa60ce2872b6c2063832bc8c4dee6dd6ec691c4897d2206188c0b01e73990276e9bce39a8df63b35d96ad77d0524c424c51aef02a28e0099e616fce870f988", 0x97}], 0x3) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') preadv(r2, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x4b) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d92000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000097d000)=0x0, &(0x7f000023c000)=0x4) ioctl$void(r1, 0xc0045878) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e40000-0x8)={r0, 0x6}, &(0x7f00004d9000)=0x8) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000549000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000590000)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000bd3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000883000-0x4)=0x14) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) syz_emit_ethernet(0x36, &(0x7f0000efc000)={@random="919af493a7c6", @random="3a00063f7007", [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}]}}, @igmp={0x11, 0x4, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a93000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005a3000-0x9)='/dev/dsp\x00', 0xc002, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000c08000)=""/214) close(r0) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r2 = syz_open_dev$amidi(&(0x7f0000903000)='/dev/amidi#\x00', 0x5, 0x801) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000a21000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) sendmsg(r3, &(0x7f000076b000)={&(0x7f0000302000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000028000)=[{&(0x7f0000938000)="e1", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x20040010) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000de0000)={0x0, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x100000000, 0x80f, 0x9, 0x73}, &(0x7f0000dc3000-0x4)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b49000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000bf5000)={r4, 0x9a79}, &(0x7f0000b84000)=0x8) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2013, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x20000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e0000-0xa)='./file0\x00', 0x8) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000190000)='./control\x00', 0x81000028) creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0) pipe(&(0x7f0000721000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000846000-0x10)={r0, 0x28, &(0x7f00003f8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000450000)={r1, 0xffffffffffff8001, 0x389e87de9a97c397}, 0xc) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00003a8000)='/dev/usbmon#\x00', 0x9, 0x2100) ioctl$KDMKTONE(r0, 0x4b30, 0x2e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80, &(0x7f00003e1000-0x8)=0x0) clock_gettime(0x0, &(0x7f00009e6000)={0x0, 0x0}) ppoll(&(0x7f00005b6000)=[{r1, 0x2, 0x0}, {r1, 0xe9638187a37e5711, 0x0}, {r1, 0x0, 0x0}], 0x3, &(0x7f0000b51000-0x10)={r2, r3+30000000}, &(0x7f00002d1000-0x8)={0xb40c}, 0x8) r4 = getpid() r5 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000d7b000-0x8)=0x7) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f60000-0xd)='/selinux/mls\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f0000645000-0xc)={r6, r1, 0x9}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f000091f000)=0x7ff, 0x4) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f00002f2000-0x5)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094e000-0xdb)="b3", 0x1, r0) add_key$user(&(0x7f0000a18000)='user\x00', &(0x7f00004d7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000092f000-0x1000)="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", 0x801, r0) keyctl$revoke(0x3, r1) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000a5000-0x8)=0x1) socketpair(0x1e, 0x1, 0x0, &(0x7f0000270000-0x8)={0x0, 0x0}) read$eventfd(r0, &(0x7f0000079000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f000026f000)=0x0, 0x8) 2018/01/04 20:29:50 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f87000)={0x1, &(0x7f0000e8e000)=""/53, &(0x7f0000964000)=[{0x1, 0x15, 0x401, &(0x7f0000000000)=""/21}]}) membarrier(0x1, 0x0) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000ea8000-0x80)=@generic={0x5, "0103000000000000000000000000000009a979f321b30c86c8790405c6bad62e0a43a632ed4938d3d273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca02396f5bdcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ea6d000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r0 = socket(0x1f, 0x4, 0x7c58) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x800000001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004e4000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000a25000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000f3000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009ae000-0x4)={0x10000, 0x2, 0x2000}, 0x4) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000c98000)=0x5, 0x4) socketpair(0x0, 0x8000a, 0x0, &(0x7f0000122000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000c8c000)={0x7, &(0x7f0000a7c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendto$inet6(0xffffffffffffffff, &(0x7f0000a16000-0x3)="", 0x0, 0x0, &(0x7f0000f57000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007ad000)="55bdbde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a8931585de94fbd57944478be8362d78f731", 0x2e, 0x40800, &(0x7f000020d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000741000/0x6000)=nil, 0x6000, 0x2000002, 0x34, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000066a000)="24000000100005004d07e30800de010303050100060001001e000000f70000f100000008", 0x24) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0xe91e, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000+0x36c)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ce0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000b5f000)={0xfff, 0x6, 0x7ff, 0x6}, 0x8) r6 = socket$inet6(0xa, 0x0, 0x100000001) r7 = socket$inet6(0xa, 0x801, 0x3) setsockopt$sock_int(r7, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0xffffffffffffff82) listen(r7, 0x0) r8 = dup3(r6, r7, 0x0) r9 = gettid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000ec000)={0x0, 0x0, 0x0}, &(0x7f0000737000-0x4)=0xc) kcmp(r9, r10, 0x4, r4, r3) ioctl$TTUNGETFILTER(r8, 0x801054db, &(0x7f0000af8000-0xda)=""/218) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000066000-0x8)=0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e1d000-0x4)=0x0) timer_create(0x7, &(0x7f000080b000)={0x0, 0xc, 0x7, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000745000-0x4)=0x0) io_submit(r0, 0x1, &(0x7f000096c000)=[&(0x7f000056f000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000e90000-0xb)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 35.314463] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. [ 35.327296] QAT: Invalid ioctl [ 35.350963] QAT: Invalid ioctl 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f000001f000)='./control\x00', 0x0, 0x0) r1 = inotify_init1(0x0) mkdir(&(0x7f0000664000)='./control\x00', 0x40) inotify_add_watch(r1, &(0x7f0000031000)='./control\x00', 0x21) dup3(r0, r1, 0x0) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f00004cf000-0x108)={0x1, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 20:29:50 executing program 2: r0 = socket(0x2000000000014, 0x0, 0x8003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/04 20:29:50 executing program 3: clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") syz_open_dev$dmmidi(&(0x7f0000e7a000-0xd)='/dev/dmmidi#\x00', 0x7, 0x8000) membarrier(0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0x0, 0x0}, 0x4000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x420000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000908000-0x8)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x450) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b15000)=0x5) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001ec000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000202000-0x4)=0x6) read(r2, &(0x7f0000a9b000)=""/73, 0x49) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000572000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) sendto$inet6(r0, &(0x7f0000e95000+0xd21)="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", 0x5a1, 0x0, &(0x7f0000ec7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3ffffffff7fff, &(0x7f0000fd7000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 20:29:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00006eb000-0x5)='user\x00', &(0x7f000076c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb6000-0xed)="14", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000f39000-0xc)={r1, r1, r1}, &(0x7f0000f79000)=""/0, 0x0, &(0x7f0000cba000-0x26)={&(0x7f0000107000)={'rmd128-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f0000cdf000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x800) sendmsg$nfc_llcp(r2, &(0x7f0000f72000-0x38)={&(0x7f000080d000-0x60)={0x27, 0x8001, 0x1, 0x7, 0x1000, 0x3, "d5a86dc438ab728d87a43f428557db19bcfe45c205dc3aa828ab7fe5c1b2a38c117eecdb6e894e797dc424bb04275174b3146ee446e19ec8db1a8b2dfe1004", 0x9}, 0x60, &(0x7f00006a5000)=[{&(0x7f000012a000)="5deaef90bd3a7aa2b37444473a4d9e567dba840a7dbfc4df9169c1671a8e7690c8496d227b1270391f3d3f67bef0ac81cba02e13618cc0e631e736bd1942148570e8449c4ca64c79ff4d977e12ced75058a05a8c6f883fab7d75c823ff17413fc5d25d59494a359028042e4d58955ba2207571ae88b3d769d0f0f4e7758c47bba43d7efee57b64a63251879573dcd0661ad64302513bd45cdd9c4f4758594fb669872c85eeb221f1db9352701c4f4d3a181d6a6b7c8ecb0ab8e65ad15d1a330724c18941229037d97c820f6b606db77cee7fdd826de9038e918e06e8d5f8109904ee84354ede7669e0c7b0c8cb9c7b60c0896da5b0541c7e64094791d8b3d5f91e72c8f8b2feda4357ef190ce2a8fb2566d892f0bccdf346707b29443a57a662745ec9889b5e07fe6f9967c7fe56175894876f0972ee36ef2ebd0ab9abd66bafced76714ebdc0ce666b0095c3f2cbf92e72aad84af352a61217934be9e3a9a5276626ae1c62e6534aa9d78d494965c2aa11ecb1051720840c27c29a06223d95ea86128fa1c2d1ad50f7f73c1369359b4ec0b68f7e102c93fad2846fc9313c4491591ac27301920fc68aec2965361f13c29ee007e1faf6d23e1e74d91d3c0ed97711ad81febf4932b6139b35ca536c1eb32b145d4ad3a5400968bfbbf1f465d0755b2edc9abd012571ba4b45df1ea1744ca2b938c6e3829aacdd8fe92a87506229c95c3ee1987c70771bfc6f74a29dd6093f9deb78b87a648088f9b8b9a6a4d3a67eb306d0a78cb3809755863ed6302264736106c14addcf3dade22b6417b1b3b1399afc07d2602a4d3749fa88187f0f7ddcde86bbf157dfcfd8469d659c2c81d7dd7bb6abe29d8ded666c16e0c3d91180dfa6de7a18b0ef79e6c0492620b2724730f404723c1ab277d02e4e7900ea4a4ffd7748a87dd144bbd453d8d034a18c99d30a8b49e2e7cc88d44a758cb6a631ce9701d1bb070c49d7230d1c2ae94a1b70e864749c8554096280f35a6262f630e0ce3c860d3c35d631b552129e9edf16529b0af2a4f11e086511d206f9cf0ad78de99b43e047f2ceff36beb0db741a081cbf7b1823f902a053d20491be1f5af1e3f07013f7ce4927fedcb9023117e3102221c3a0048c36123ca17fafbf951e63bba456e9e570d065cc6105d2d5bfefd0714cb6b5e4b8a17bcbb8ba6ed53bcdcdbc4813e5f159aa467ad1b06785b57810f69a6c69a6a9a58d4ec17914c7e54e82ef50fc87737b2704859ffaafbc5b39f0676d6830846a8897d90053403e97a63bbace218b33659b1d9e588bb90bdfcbe737b66eb606793c47afcc7a27db9c3dd00f44ab558eac88f9d42c103459366bdda7e5451e44a15a46f3bea0466580abe43d5da9799bbd196031351af97caff8d0b6f35dee58eed996ce38f1657bc42a2dd7191a8902d18518eae981ab4826039c2098ac1e557247c959db5023e6ea87dca6fcb75d131acb30cec8bb11cdbcf8d21391826ed341010f3b9a128365ad26963b367f0e73b9cc3f7aec5d7194257593ceea70e196e696522007b6d4f187342c733a758da977535e495ba1e4f6359df7871876f57e6dda11526741251a139b71408475d512110e2616387a32bb6cc8f4f1a267dd2f003ea7abeb163975fc8d9e73d874298b6229c645bb3bc757e04b577545ba395d939fd854e84303d18aef39b4063d2ab76e48fc1ff659dfc3f81e05ad8afb57481c2a6660303300f83257fcad5ec3cf26f580c43dc3f7c6772802f32521622ba5b67f81305f83940a66fa48ce3e4bf65c3a23956b2211c1aa2d50c400e1a4646bfa9e1dfd355f1e61ee67d233227a671561cc2eec56f78b0d2105f8c50b7153e277243db1b2132d84b3fdd9a040278f9b091742c48daca11244c389214629140f91b221515cf357309efcf37d6a2e512999b58588dec892490b8f40ebfe429976ac27a7305ded5004413771e7f72c7ec3c795d8fe1b79824cfd33bd9304248a5148333ad785e839c7c9d07499588c4d4e0f760b18a1bdebf955ccfeeb2a8e58e23cddf57f001a00f315adf7af992bab9307da0aba055fc8c9499be5d4107fd3c45cfb97bd890b21c5127b0d569a027ed26f20bff66adfff6c2222cf6a058f4829bf9d69d49104366e1d63bdb156ac958130c41dd9bc089f73c64e21ff3ce4427f8881d351e559fd6dd7fd6008bc372300f4f4623a0d69b854ddbc1fc77840bf186fb8bfdd8c9d6d1ba91533567e850d10fbd75562dcbb9fcd8d94b4dcfe2e707e74afe57bc5f328753c62aa924bdf3be594baad1ae3083b7d443b1d9c297883c371530f60e8f2af8cc0e8364da35b65b441ece66feb7fbb1cfd234b037a65ffbfc4d6c163009edf2f63837ef40212a8341d87be2735077c5f3d5daf5f0a3a2323e451a612df86bf632d72303960b837d0358b275120e50046811d3510268eaa196d193c71fb2a69ec64baec6a59e581f4d28301d037bbb69e9e077cafbe67317f1106dc9b1c9455ebe9c0a697de3f0aba5385d31500585c16a974e9036b900a39211918f61ccfda1a62fff2382c67aba0b87491c9bbc51de57bdd9aeb04038f4f3b6b54a27d0e61faacca696e8b3777a49933e683d55314951eac4a54c8aa3ab3808d07b4f660b5f6b7c662e318f47aba921a0b179d97ad45c5f0738c46a04b2673a2a7d279f16a29e5266e4006808de58fa03f5668640fd082c9bd41cef74ddce87f9ea88318f47f0ad6c39b2afa0108d707ab5f1fb1a113f2ecb4b51d161249f64ee90b2a8c481b4c20db098d5b63bcd969ea74db61cfbaf27e6e3e7c0a2ed3f7ecbb754e70e9517e03053c3c955261af361747eb7d675710225df09ed446da281d5a87c86183806f0290d53c0bb530f51c2f7e58f89dbba8e8bbc126371137885904d33f114b71c4a114723f072302132bc32e45e59923a648d412a8003c089c50322ac4dd8a2060893434fd72e5ee7ffb61bf826c7a942d6c347eedd3512732031877880bb131f8cc5d91015e3b7b879e66c3cd85e48c44d9c59fc76b63f33c756be0618af5753326092fc369b1301ae5eca53c324647e5f4edd680b598fd9e4f7dcbf3c57fb8f5c6102bc6cc0839a44de27b5412d68203bfa3b1b9ab6885a8cc8361524826ed869d8ef094490ba6f49359cc0365f98c4669ccf472112ee51fd8dac3777aee90a328bc0199d1ce60b0de4ca6e4f98de674b9067fa23c55174870a917e6baacdada8f16600347085451d6448f8f44c0b0ee1e619b0f5f2f99929b2efef5086bbb3de9121c895e0756b2afaa25c84f57dc8f09b13b00d920902b4fadbe58afc1fdee82b32df839f51e8b9e3079e68b7c2827ed38f2ac2ef1f6f54c967e43d8485464c40402ade88db4ad151818cfe4226aa6d1cfb9310b975c84a09483939790478c3711f207731c2c77de3f27a58f706142de110d2342b8fc9b6f8869b39e2cf3124f53691df86a322174c3431f185a9e55302ad8d5f18f98c6bbf2e8dc1a098e586692cc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0x1000}, {&(0x7f0000a8e000-0xec)="fd4beebf8638156f63e702ce6ce060f60c1fa5857935ca2e1be32d68dcd1acee19798bac18b8ed485b13c8f7c286646f434e277595bf78fe612f4ee25ba54a45acaa2d64ca08de431d072ddfb9b8a25402931e9ead97454652336b9933cfc1d3e055807524602ae55e2e8f6b44f8f88bb9dbbf1d0bc200f913aafa0eaa7118efea0d0db8b6d4923f6ba0873d40652b538555139c368278678467594c57f898ff77e0714d34333f14e05a90804343388b18e1d960c3bd7b7821151321b29bd8e2c6085aa9679adf69a1b0de076cb310f16f3d7a3103094556324f784ff6689e2d352f26b86955524aa8c09282", 0xec}, {&(0x7f0000721000)="f75cbe93b767fb4cc7545f0dc34bdae4d1977f65a46f98b59081314f6e0d0b9bad49edd56a5429bada8c151fcf2dd25707bbd08eba46d40453f8377dc783094fca9a078f26b10ce19cc7426c5d6d0a90144fdd06f975e7f7918bc3ab439600c4083f90223f945b382c2dc1cb92a3becfc2ff06ec6c05aa5b56", 0x79}, {&(0x7f0000bb0000-0x34)="033d5ba9be7e711d530fdc4d711fd6a2004278d804cef85036205cb9282a23dc19f72d44a939de87eeb0263da98b91294685ecdd", 0x34}], 0x4, &(0x7f0000ea1000-0x1010)={0x1010, 0x107, 0x835, 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"}, 0x1010, 0x0}, 0x801) signalfd(r0, &(0x7f0000424000)={0x8}, 0x8) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000fe4000-0xc)='/dev/amidi#\x00', 0x3f, 0x80000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f000071e000-0x2e)=""/46) fcntl$getownex(r0, 0x10, &(0x7f0000c01000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000428000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x1) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000a9000)=""/143, &(0x7f000014b000)=0x8f) 2018/01/04 20:29:50 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0xfffffdfc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000002000-0x4)=0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x10001, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fd5000-0x4)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom(r5, &(0x7f0000c1d000)=""/109, 0x6d, 0x0, &(0x7f0000157000)=@ipx={0x4, 0x3, 0xffffffff, "73ff4187291b", 0x0, 0x0}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00007b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) close(r0) open_by_handle_at(r0, &(0x7f000028e000)={0x30, 0xbe, "13cbdc147abbcb24f9d2b9590265f9faf6c2464df70379871541ccaaa548721e05ea19899fda336c"}, 0x80) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x5, 0x80801) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00001a3000-0x8)=0x4) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x7fffffffffffffff) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb1000)=0x14) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000467000)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000011000)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000001000)=0x100, 0x4) fstatfs(r0, &(0x7f0000014000-0x28)=""/40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f000067a000-0x28)={0x5, 0x7, 0x4, 0xe7ff, 0xfffffffffffffffc}) shutdown(r0, 0x1) write(r0, &(0x7f0000fe5000-0x25)="2400000020000700de91031b001d00000100000c090009ff010001860000f70005001eea", 0x24) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c4e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000007b000)={0x9, &(0x7f00004bf000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) openat$mixer(0xffffffffffffff9c, &(0x7f0000ebc000+0x5c1)='/dev/mixer\x00', 0x40002, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000d0f000-0x10)={r2, &(0x7f000002d000)=""/205}) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f75000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000eda000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000129000-0x5)={0xfff, 0x6, 0x1}) ioperm(0x0, 0xc9e0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000000)={[0x1000, 0x5000, 0x1, 0x6000], 0xcff, 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x2, &(0x7f0000000000)={0x8, 0x200}) 2018/01/04 20:29:50 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) socket(0xf, 0x0, 0x5) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ee8000)={0xfb, 0x0, {0x0, 0x3, 0xffffffffffff05f4, 0x1, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000443000)='/selinux/validatetrans\x00', 0x1, 0x0) accept(r1, &(0x7f0000758000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a97000)=0x58) bind$bt_rfcomm(r1, &(0x7f000062a000)={0x1f, {0x80000001, 0xffffffffffffff7f, 0x828, 0x6, 0x80000001, 0x4}, 0x6}, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0xe001, 0x0) 2018/01/04 20:29:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) rt_sigaction(0x22, &(0x7f0000695000-0x20)={0x0, {0x1}, 0xc8000006, 0xffff}, &(0x7f0000c9f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000229000-0x8)={0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00001e2000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x304, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe502000000000000000ff3260fae5"}) r1 = syz_open_dev$dspn(&(0x7f00004cb000)='/dev/dsp#\x00', 0x4, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x45)="f8fe05e70f186c013dc3caa5e14be228cadd5800a9e9e8d214422106c44fedf908b6ac0ea572b6bc77fb10deeccf1593b43e3f8fbe353bc5bc497ab5217258a8a9a84c6217", 0x45}, {&(0x7f0000001000)="07f64a26ef7de7993e19738fd1a7e645328162c98a22f4ea0a9dc8e72c5fbd391fcb2697aafd06b93068d761086d7070f1d235eb2ab16036107a92b919b7dee0640cf323c08637b0982b3b3b5bb4a24bb4743baacf7aec2dc6b78e1615909681870ee20112d6a785a72b1ad25996acdb8acd9d16d1353b9e7752839b66469e4c8e46863c25058aa2fa5e00550bd5fd840e14eda41e674826f7755c0370480a2a8bf85ef63711194cdb664b7f66ba09a114a8d036fed018723977066d8636c119f7d6c658995239a8c6ede4454061d750738a09fe7a6c", 0xd6}, {&(0x7f0000001000)="8cb45563aa2827fcbdf09bbb6a308c342e70adc271bd2bb3937ed950a750e9e292def38964bac5b8b26d9b0b86c4e16d3fd50564c3a440aabe3fe87dd25092127ff78aefe6ad5e3b365b19dd95a7d24bd5cfb6cdda96a2024f8637e37f959b21bc465a0dd59ae81d7588cb6d88f5da", 0x6f}, {&(0x7f0000001000)="bf8fb271319af92c059f4dca4b252283a26fbe04e94f072d327a897b8f84a4333719bcfdfd2f0f1ae231d1f8d9f789878c5e74b88a0a7e95e01638835f150549064a7e048ef3c9d7779db7345d87633d76a31859be5137971e21b2639ef6982bdaae2bcf3baa46c05df94c046d49429149b34d42842b8285ecfcc70e2d3a054a8f30496e91dfe4fbde448791280b57684c8d74822fb40a4b4ea6733ff432f0e2400c31dbb9d776a94a66e1832675315d661e72673ca089b9dada70ee74cc38b8bbc9f0cb15e5f8669a116ed4f9da4113c82f69868c8de70ac6d5d2fa7bfb520ccc10ec72ae293064d089a34c45029247b1", 0xf1}], 0x4, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) faccessat(r0, &(0x7f00007c7000-0x8)='./file0\x00', 0x100, 0x600) shutdown(r1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000456000-0x4)=0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000058f000-0x10)=@req={0x28, &(0x7f0000f6a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8100}}) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00007a9000-0x7)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000254000)={"d93fb5e04d92ab39c2a18c0197424ca7", {0x4, 0x2, 0x40, "708cc662fb43", 0xfff, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6af, 0x2, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000d35000)=""/15, 0xf, 0x4) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b10000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000b10000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000277000-0x4)=0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x0, 0xfffffffffffffb83}}]}) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000025000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000b0b000-0x4)={r2}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00004c6000)={[{0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 35.586288] mmap: syz-executor7 (6288): VmData 1630208 exceed data ulimit 8. Update limits or use boot option ignore_rlimit_data. [ 35.599975] audit: type=1400 audit(1515097790.514:225): avc: denied { shutdown } for pid=6283 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x78001002, &(0x7f0000d68000/0x1000)=nil) connect$llc(r0, &(0x7f000036e000-0x10)={0x1a, 0x19, 0x3, 0x0, 0x1, 0xebd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00008c7000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008d3000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a11000)=0xe8) stat(&(0x7f0000593000)='./file0\x00', &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c05000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cba000)=0xe8) getresgid(&(0x7f000001c000-0x4)=0x0, &(0x7f00006ac000-0x4)=0x0, &(0x7f0000621000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000e70000-0x4)=0x0) r8 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f00001d9000)={{0x4, r3, r4, r5, r6, 0x8, 0x9, 0x0, 0x0, 0x0}, 0x1, 0x3, 0x7, 0x18, r7, r8, 0x2, 0x0, 0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00002bf000)=0x7, &(0x7f0000da4000)=0x2) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000de7000)=""/4096) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000f00000-0x28)=""/40, &(0x7f0000f2f000)=0x28) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) execve(&(0x7f000069c000-0xa)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b6d000)='/dev/loop#\x00', 0x3, 0x1000000101086) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fc0000-0x4)=0x7f, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000a58000-0xa8)=[{&(0x7f00009e7000-0x60)={0x27, 0x6348, 0x9, 0x7, 0xff, 0x101, "27e34aff25547223f96da5c22b268f7235025ae93d9b7b80b2978803f01b4c7f33922d3468e401bce9ef3570ffc6995792a45743ea05a6bf698666255f48c1", 0x5}, 0x60, &(0x7f000089b000-0x10)=[{&(0x7f0000fe1000)="0b2f4f6aa36e6ac80ee53e67df5e431af502991271a6e349c1fa5851ca8581308c76", 0x22}], 0x1, &(0x7f0000f3f000)={0x20, 0x107, 0x7, "5ccc31d7d249b9ced6e62b10"}, 0x20, 0x0}, {&(0x7f0000feb000-0x60)={0x27, 0x40737dc, 0x2, 0x7, 0x1, 0x9, "3132e51c2b76adb0f2252f4ecf072415f4bab72d68e032b91610a22b3b0d6ef7792d2ea155ef32d328a4559f4205f0594752aa523b215f4f38f610507480b5", 0x6}, 0x60, &(0x7f0000c36000-0x50)=[{&(0x7f00004bc000-0xb3)="4f3e9f3914bdd1bb21741088f8f1b12da3d6376c15e437f82d5df2b84252c8099457c21aebaeb3e9694709487bdfefb33d7f7719260d779eb4429c461153ad7d27a220fffbcd1e63b8ec12f1258c9cf6b5aa03b15f813cefb9eb79f99e6b180df77927ab0861e05ff5c06fde06440700a798282a02bea05c63c6341e626a761066d6b09204429720fce33a0750accb6b0ffbe5311c390bb78b7aa7de0f5249bd5b6ba4c79537fc1515ded2f14baf98ca10851f", 0xb3}, {&(0x7f00004a0000)="2608ef2e0e97548cee64461f69fb950d321c5cd79199171a1f", 0x19}, {&(0x7f0000a2c000)="6e903595facbd6174b8d7ee7b383e5db3807d82a054ae0da783ae9", 0x1b}, {&(0x7f0000e72000)="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0x1000}, {&(0x7f0000434000)="cca9bda830df6048e01539bcdbd84c08fee9b89b7408181dff1771350823927777014a484656b2297929f53da0a62c49a361ab903c6ab9bc9b1f640919f92fc924a3cacbdbabda9524eb1987999b775c1be694d3fd6ba6f07faa2285d6216d2ed9bc695f22fa44905f1c74c78bcb1760cb", 0x71}], 0x5, &(0x7f000015d000)={0x88, 0x11f, 0x101, "3b27f7c705e5fa853cf4539c13e69016587253f3bf903705e73bd9d8a70a9d1cd2c45e83b0783528983ea960b114b9dbc1fcf8126b882a4e23ccaba2c8b29b41aac0e97c209069d69d7cd1bed495de21040d65fb4ed6ffab64620a07a4e3b225935b11bc4a283d8359d67b6bd96480e20b66a5ba0728c6"}, 0x88, 0x4000}, {&(0x7f0000fdc000)={0x27, 0x5, 0x9, 0x7, 0x3, 0x8000, "a59e773ef25746b7fbe67fa62c651088bd81c4538f190f5c2bbc0565ba592ae735b7ece6be35177afe17342134866277ba5fb96593dffbac76eb0bf201271a", 0x7}, 0x60, &(0x7f000055a000)=[{&(0x7f0000079000-0x52)="4a1c89dd3084458679b63f772a58f1f530a80659c626818044fac13ad60ad1e7384a0b858039738f10db625c15f4f121683fb52f0a949fbb799040ed9265df207b082327306423b479704b1f2f8f62dcd4c5", 0x52}, 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0x1000}, {&(0x7f0000cbd000-0x79)="fefb92633921d44440b7a81002748d59fc7b1312e679063bf0ec67a69a49637967d2c7cb618b5887df74d990e2ed4f3218099d7577ad3e50a1f31669d9bfe237be4b7d8d8f79c533039fba62e6d802edf9b6baba09968b2a9ef603288ea94a65e42ea671e0d523c0efb62f1f2f2bbc360a48ef296378346483", 0x79}], 0x3, &(0x7f000041d000-0x1010)={0x1010, 0x104, 0x10000, "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0x1010, 0x20000800}], 0x3, 0x10) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a59000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0c000)=0xaf2fba9184b1029e) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eac000-0x11)='/selinux/context\x00', 0x2, 0x0) close(r0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = add_key$keyring(&(0x7f0000dbb000-0x8)='keyring\x00', &(0x7f0000fdd000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x4000000) listen(r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000dfc000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000bc000-0x4)={0x0}, &(0x7f00004d9000-0x4)=0x4) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cbd000)={0x0, 0x3, 0x5, 0x2, 0x9}, 0x14) poll(&(0x7f0000cc3000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x0) [ 35.726572] pit: kvm: requested 3352 ns i8254 timer period limited to 500000 ns 2018/01/04 20:29:50 executing program 7: clone(0x0, &(0x7f0000b47000)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f0000ee0000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000869000)=0x0) get_robust_list(0x0, &(0x7f0000754000-0x8)=&(0x7f0000c02000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00008f3000-0x8)=0x18) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0xffffffffffffffbd, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0x40}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_dev$mice(&(0x7f0000f44000)='/dev/input/mice\x00', 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ed3000)=0x3, 0x4) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005cd000)={0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) r5 = dup(r3) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000f52000-0x18)={0xfffffffffffffffb, 0x3, 0x1, 0xff, 0x4b9f, 0x7}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0xfffffe2a, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x902, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000002000)={0x8, &(0x7f0000003000-0x6a)=""/106, &(0x7f0000014000-0xc0)=[{0x3f9, 0xdc, 0x3, &(0x7f0000002000-0xdc)=""/220}, {0x7fffffff, 0xfa, 0xd0, &(0x7f0000002000)=""/250}, {0x7fffffff, 0x32, 0x0, &(0x7f0000011000)=""/50}, {0x3, 0x18, 0x1, &(0x7f0000012000-0x18)=""/24}, {0x7fffffff, 0x1000, 0x100000000, &(0x7f0000002000-0x1000)=""/4096}, {0x3ff, 0x8a, 0x9e, &(0x7f0000002000)=""/138}, {0x100000001, 0x83, 0x4, &(0x7f0000014000-0x1d)=""/131}, {0x8, 0xe9, 0x9, &(0x7f0000002000)=""/233}]}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000014000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x101, 0x8, 0xcfa9, 0x7, 0x9, 0x80, 0x9, 0x8, 0x35, 0x9, 0x0}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000003000)=0x9, 0x4) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f00006db000-0x4)=0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/04 20:29:50 executing program 4: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000c72000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da2000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007a5000-0x10)={0x4, &(0x7f0000000000)=[{0x7ff, 0x7f, 0x7, 0x100000000}, {0x7, 0xfffffffffffffe01, 0x800, 0x7ff}, {0xfffffffffffffffa, 0x4, 0x5, 0x3}, {0x9, 0x1f, 0x8001, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000afe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp256\x00'}, 0x58) r2 = accept4$unix(r1, &(0x7f0000e99000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000897000)=0x8, 0x800) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fcb000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000270000-0x10)={0x6, &(0x7f0000c32000-0x18)=[0x7, 0x9, 0x7, 0x4, 0x1, 0x4]}) accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b90000)='/dev/vcs\x00', 0x80000, 0x0) fallocate(r4, 0x0, 0x0, 0x9) sendfile(r2, r4, &(0x7f00009e0000)=0x0, 0xc) 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000598000-0x4)=0x8, 0x4) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00002eb000-0x9)='/dev/ppp\x00', 0x2200, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f000040f000-0x2c)=""/44, &(0x7f0000190000)=0x2c) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f000002b000-0x65)=""/101, 0x65, 0x0, &(0x7f00006b6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00005f4000-0x8)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00006f3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f0000aec000-0xe)='./file0/file0\x00', 0x0) mount(&(0x7f0000943000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="faff7f00000064ff057d00", 0x1000, &(0x7f0000df0000-0x2)="") mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") fgetxattr(r0, &(0x7f0000079000)=@random={'osx.\x00', ':\x00'}, &(0x7f00005af000)=""/231, 0xe7) mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="") umount2(&(0x7f000017c000)='./file0\x00', 0xa) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x7, &(0x7f00008fc000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000407000-0x18)=@generic={0x7, 0x0, 0x101}) socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f0000b5c000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000027000-0x4)=0x8, 0x4) write(r3, &(0x7f0000022000)='j', 0x1) r4 = getpid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b07000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f000009e000-0xc)={r0, r1, 0xffff}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000f4d000)=0x6, &(0x7f0000457000)=0x4) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000a96000-0xc)={r1, r1, 0x5}) [ 35.826335] binder: 6340:6350 unknown command 0 [ 35.836582] binder: 6340:6350 ioctl c0306201 2000a000 returned -22 [ 35.858163] binder: 6340:6360 got transaction with invalid offset (0, min 56 max 56) or object. 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="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", 0x285}], 0x1, &(0x7f0000714000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b5e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000d65000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/04 20:29:50 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cb6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000000)="11", 0x1) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x200000005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000b2c000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b2c000)=0x10, 0x800) accept$alg(r1, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) [ 35.893094] binder: 6340:6360 transaction failed 29201/-22, size 56-16 line 3023 [ 35.913075] binder: BINDER_SET_CONTEXT_MGR already set [ 35.913085] binder: 6340:6368 ioctl 40046207 0 returned -16 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000ee000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5b, &(0x7f0000c59000-0x4)=0x0, &(0x7f000063d000-0x4)=0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00008fc000-0x2)={0x3, "9bb1d0553f3d"}) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000d15000-0x4)='./file0\x00', &(0x7f000047f000)='squashfs\x00', 0x0, &(0x7f00000c6000)="") r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) mount(&(0x7f0000be4000-0xe)='./file0/file0\x00', &(0x7f00005b8000-0xc)='./file0/bus\x00', &(0x7f0000884000)="72516973657266730091", 0x10, &(0x7f00003b4000-0xbd)="e358e5052c669746385856e94d1c892a8cafd18768b392323ba9a21cff725b1bf7dd334221cc68cc6581f06e4805762a0378aa0f29c602ab16c1cb5ae102510312d085734d25950b1219886cb9e72d37c784bbaeb6c2c8bfd9b4ef471106393154a2758da6091d000f6c2750b7cdc2a6d3e09167e85bcd3f16e225c262033eb7aabe31eb1f355ed2b0e748b4a305659e072730631fde6a57898906884983d2828cc33170d152cddf061d734733d5f9d10f2912db738a21f2454ba38377") pwritev(r1, &(0x7f00009da000-0x20)=[{&(0x7f00007af000)="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", 0xffe}], 0x1, 0x2) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000001000/0xabe000)=nil, 0xabe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00001b3000)=0x0, &(0x7f0000a7c000-0x4)=0x4) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x404000, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000814000-0x6b)={0x2b1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x0, 0xafd, 0x3c, 0xffff, 0x0, 0x8, 0x2, 0x1}) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) kcmp(r1, r2, 0x3, r0, r0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000003000-0x4)=0x7, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000002000-0x2)=0x0, &(0x7f0000000000)=0x2) r3 = dup2(r0, r0) sendfile(r0, r3, &(0x7f0000003000-0x8)=0x2e, 0x96) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000004000-0xc)={0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000005000-0x4)=0x7ff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000002000)={0x0, 0x0}) r4 = syz_open_dev$dmmidi(&(0x7f0000006000-0xd)='/dev/dmmidi#\x00', 0x2, 0x103800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000006000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002000-0x8)={r5, 0x2}, 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000005000)={0x8, 0x0, [{0xb1e, 0x0, 0x9}, {0x3fe, 0x0, 0x51}, {0xbbf, 0x0, 0x744b0000000}, {0xbdf, 0x0, 0x800}, {0x81b, 0x0, 0x1}, {0x877, 0x0, 0x8}, {0xbff, 0x0, 0xde9}, {0xa49, 0x0, 0x2}]}) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000002000-0x6)={0x7e4, 0x3d, 0x7f}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000008000-0x18)={0x9, &(0x7f0000008000-0x59)=""/89, &(0x7f0000005000-0xd8)=[{0x9, 0x6c, 0x5, &(0x7f0000008000-0x6c)=""/108}, {0x4, 0xdb, 0xfffffffffffffff8, &(0x7f0000002000-0xdb)=""/219}, {0x4, 0x24, 0x2, &(0x7f0000000000)=""/36}, {0x1c1, 0x1000, 0x4, &(0x7f0000007000)=""/4096}, {0x0, 0x62, 0xffffffffffff8000, &(0x7f0000008000-0x62)=""/98}, {0x3ff, 0x89, 0x2d, &(0x7f0000007000)=""/137}, {0xfffffffffffffffc, 0xba, 0x80, &(0x7f0000001000)=""/186}, {0x4, 0xda, 0x2, &(0x7f0000007000)=""/218}, {0xdb7e, 0xee, 0x6, &(0x7f0000002000)=""/238}]}) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000814000)={0x0, 0x0}) ioctl$ION_IOC_CUSTOM(r0, 0xc0104906, &(0x7f000050b000)={0x9, 0x3}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/relabel\x00', 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000eb4000-0xc)={&(0x7f0000ecf000-0x8)='./file0\x00', r1}, 0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000bf8000-0x16)={0x9, 0x1, 0x9, 0x9, "60d6c600000000000000087fffffff000401985c4f31ec4100ae29806e17d6755828534447a7d18f9008b534", 0x823}) accept$llc(r0, &(0x7f0000428000-0xd)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fff000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fab000+0xdd)=@assoc_id=0x0, &(0x7f0000293000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00001fa000-0x108)={r2, @in6={{0xa, 0x3, 0x3e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x1, 0x9, 0x8, 0x2, 0x5, 0x6f2fc8dc, 0x55, 0x7fff, 0x6, 0x0, 0x80000000, 0x34c5, 0x5, 0x9]}, &(0x7f0000ca3000-0x4)=0x108) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000715000)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r3 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000338000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000481000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20) [ 35.914348] binder: 6340:6350 unknown command 0 [ 35.914359] binder: 6340:6350 ioctl c0306201 2000a000 returned -22 [ 35.914408] binder_alloc: 6340: binder_alloc_buf, no vma [ 35.914431] binder: 6340:6368 transaction failed 29189/-3, size 56-16 line 2960 2018/01/04 20:29:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fcb000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000098e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2e000)=0xe8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) 2018/01/04 20:29:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000043c000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f00000a7000)="b590d82c56ae6483c6df8429e730f27b70ceaa5b79bc0acce7687e522113aa70cfcf125a35b6d22da28c6925ddad0a15ed2e16fa95fc2327b5a73fe11aba21fec96b8472a1688d3d1f0f42f13ed5130f25798a4db7a15a3f5b63770e78dcbd5f1eacbb4427c86cf554b014e6f8e3acf8dd806f838b6a18370b4d8249516317a8d0800da4f6fb5f7c138ed7acc58498dc70ec23bb67dbdfbc0c1a0bd734a87f7af6e45e40f8afa0b9dd0f0437017e3e8603140c6d29d7", 0xb6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f95000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0x0, 0x11000, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x0, &(0x7f000074f000-0x54)=[]}, &(0x7f0000a78000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000096a000)='/dev/kvm\x00', 0xc03, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sync() mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00004cf000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clone(0x0, &(0x7f0000bc9000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000303000)={0xf000, 0x1001, 0x6, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$ax25(0x3, 0x3, 0x5, &(0x7f000040d000-0x8)={0x0, 0x0}) 2018/01/04 20:29:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000560000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f8c000-0x3)='lp\x00', 0x3) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f000075f000)='/dev/audio\x00', 0x22000, 0x0) sendto$inet(r0, &(0x7f0000e1d000)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000090c000)='/dev/sequencer2\x00', 0x181000, 0x0) accept4$inet6(r1, &(0x7f0000f4d000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000076a000)=0x1c, 0x800) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000738000-0xc)={0x6, r0, 0x0}) ioctl(r0, 0x10000, &(0x7f0000fd7000)="4c9a168d396d9fc5a7495cd0faa6c2a9dde2a80c87cf9309d5e0f5f66350ec") write(r0, &(0x7f0000080000)="2000000020000720000100080303650001000040ed0001000080070000000002", 0x20) 2018/01/04 20:29:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000c59000-0x12)='/dev/snd/pcmC#D#p\x00', 0x10000000000000, 0x280100) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00005d2000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1b}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x10, 0xcc, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffc2) 2018/01/04 20:29:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x8f, 0x80, "9f085e4fbfabd3d8b8c4cca3841a52f6e66c260d2e3c551bfc3f4df3b57efebccc77cd6e81daf35ce55adc20338515cb099d678ed59146af66e1dc3b3cf7e1bfa9b40c38e49259d4b1bafdfa7600aa89054eda4355679fbf797d9944af3fb8f71c49f86416b4ed45565662d3d0edc9d95f01b1544f241ab7dae59f1610b51dd5b1e50a64e5e5d2"}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a99000)='net/fib_trie\x00') sendfile(r1, r1, &(0x7f0000a48000)=0x0, 0x40000000000054) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/04 20:29:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000ae4000)='/dev/admmidi#\x00', 0x3c02, 0x80) write$evdev(r0, &(0x7f0000d2f000-0x90)=[], 0xfffffea7) openat$selinux_create(0xffffffffffffff9c, &(0x7f00004eb000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/04 20:29:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00006c6000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000a50000+0x546)={{0xf000, 0xd000, 0x4, 0x0, 0x8000, 0x6, 0xb3c4, 0x9, 0x4, 0x96, 0xff, 0x48, 0x0}, {0x1000, 0x6000, 0x1f, 0x80000001, 0x7, 0x9, 0x6, 0x4d, 0x1, 0x80000001, 0x7ff, 0x6, 0x0}, {0x0, 0x17000, 0x0, 0x4, 0xffff, 0x2, 0x2, 0x2, 0xde6, 0x3, 0x2, 0x9e, 0x0}, {0x6, 0x5000, 0x73161ffc3a546b47, 0x1, 0x401, 0xffffffffffff6e62, 0x4108, 0x1, 0x3, 0x6, 0x20, 0xffffffffffffc510, 0x0}, {0x1000, 0x6001, 0x0, 0xcc, 0xfffffffffffffffd, 0x2, 0x5, 0x4, 0x9, 0xffffffffffff0001, 0x8, 0xddc, 0x0}, {0x4, 0xf000, 0xa, 0xfffffffffffffffa, 0x2, 0x5, 0x8, 0x29d2, 0xdd8, 0xff, 0x7, 0xffffffffffffff7f, 0x0}, {0xf000, 0x1000, 0xf, 0x4, 0xffff, 0x4, 0xffffffffffffd67f, 0x9c, 0xde66, 0x6, 0x2, 0x90c2, 0x0}, {0x5000, 0x4, 0xf, 0x5, 0x4, 0x78c5, 0x1, 0xdcba, 0x10001, 0x0, 0x9, 0x10000, 0x0}, {0x16123cf8e0ced2ae, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x2000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0xa, 0x0, 0x6000, [0x4, 0x9, 0xfffffffffffff800, 0x5]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000008000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)=@delsa={0x3c, 0x12, 0x21, 0x0, 0x0, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, [@srcaddr={0x14, 0xd, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 36.008338] binder: undelivered TRANSACTION_ERROR: 29189 [ 36.014369] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f00007eb000-0x4)=0x100, 0x4) write(r0, &(0x7f00005ba000-0x20)="2000000019000776530002000000480080200d23001100052a000001b4000000", 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000549000)={@generic="5f487ac38deca1ee2ca9adbea153b9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000899000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_dev$sndctrl(&(0x7f00008ef000-0x13)='/dev/snd/controlC#\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00006be000-0x4)=0x2) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r2, 0x1d, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000481000)=""/128, 0x80) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) getresgid(&(0x7f0000bf7000-0x4)=0x0, &(0x7f0000ee8000-0x4)=0x0, &(0x7f0000188000-0x4)=0x0) 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000925000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x7ff, 0x15}, &(0x7f0000725000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000338000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x200000, 0x80}, &(0x7f0000481000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000280000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) getsockname$inet(r0, &(0x7f0000c5e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009fa000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0xfff, 0x4) mprotect(&(0x7f00006c8000/0x3000)=nil, 0x3000, 0x1000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)=""/188, 0xbc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000004000-0x60)={0x27, 0x2, 0x5, 0x7, 0x7, 0xa6f, "3a124eb348f06341911004fac830145ed5a7af571376c707f996f433c82c6f3e2ea2334ce0c3dcc953657b920d75fa2c74c6abbb3dd2c7d3fa96efed018ad0", 0x5}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="64ad", 0x2}], 0x2, &(0x7f0000004000-0x18)={0x18, 0x10d, 0x9, "27a186854565"}, 0x18, 0x20000000}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000004000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000002000-0x70)=[{&(0x7f0000004000)="c997aa5a04ac4c51f0e0f4c1545f82e0f2de757313d2e595fea5fbe1cdc89ecef9cead5f7d3827714319f353c74a3d58ed3fc20cf46f741c77dcf24160627fe599b107d24d3cf9423447c7b56408db0c8a0a3f45efe2b7ba865358f848b87fcaad6d51", 0x63}, {&(0x7f0000005000-0x9)="6c3e17241535acd24a", 0x9}, {&(0x7f0000002000)="177475c88e74b33c29e1e667ab0e718d5061606816939ed7e1bc4ca27b106735e7d0be125799ceb9cef3fb13059a722cadf7dfa2f1c5a2c713466fabd38d7b62e9732f99116b9704e1b866104281aaa11be6c8c438954c0fd02e7692d3f4a673413559a33d91b9c3e8c1d254e970e8e8e06ecc47a53e79", 0x77}, {&(0x7f0000002000)="de036caa6ecfc2197660e5b5ea4886273e0edf385d939df8f35fe0b2b69d2cbaa8ad9df1ba3a8e05c3ce7cf1b1b0da237d2450d76f9f0096fa2261eef4417f52498f7a6766212635b309f026cfc22949bd860c17880f3b02402c56518422a6e5221c96e385c1e0a2d793614aa9eaef92935fe9d2201a0b2b0fe148e24f461595b0a7f6a06892d80c0309f53772c22681bc80b9c2540b56e23d4ae6733246aff1a4bddb71de546c8f5cf233f6d2e726843e26b2f202f346922f550e041ce83f1aadd55490336538e2356afcfdf65988bb2b3068", 0xd3}, {&(0x7f0000006000-0x8)="f8e8bc16e898b7c4", 0x8}, {&(0x7f0000005000-0xf2)="41daf11fbc6b031686d56bebce9c50f0a24f54fdafd6734c0674abd875eada00dd62dcf7676978fec9166180ca12abf57be4a91db67d6b29e641d9bce35222e96bf46cace4f22763b802da560e74467381e952e9529bdbbece65e04a1faad61cd4703bc22d209aa6ecf835d192782e966188d1a703c08c386f630f1fd039b0d45126fd380a02b91a1bcd01e9cf69e8d366b5a2f73715413d875f62a565447ed0c615edf9d87f17dc1ef37513e8cf68e381852bd44e464d24b28433752cf4d53a30fd9843a0cacb0de34d813fe1b61da6261c22f464cd3f81dc266c7420de6c78554c3fdbe7d5d8b2893a4030060b5efc717c", 0xf2}, {&(0x7f0000003000)="f4c68922eca780e42735927dab24e5f8cf0062d3454907f252a9f184be934dbf6228507c53038421aeb5a7eecb68a467471979464aa198d2e07f54a2992e7dbe6d74e9eefc2cfb", 0x47}], 0x7, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000003000-0x10)={&(0x7f0000004000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000004000-0x4)=0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000)={0x0, 0x0}) fchmodat(r2, &(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006000)={0x0, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x35, 0xdb75, 0x6, 0x9}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000007000-0x10)={0x287, 0x0, 0x5, 0x82, r3}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000008000)={0x100000001, 0x3, 0x6e00000000000000, 0x102}) 2018/01/04 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00') preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x2, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet(0x2, 0x2, 0x0) shutdown(r4, 0x0) poll(&(0x7f0000e64000-0x10)=[{r3, 0x0, 0x0}, {r4, 0x0, 0x0}], 0x2, 0x5) getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000974000)={0xd000, 0x0, 0x0}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000c39000)=0x81, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) bind(r0, &(0x7f0000f12000-0xe)=@l2={0x1f, 0x3, {0x8001, 0x63, 0x280000000000000, 0x9, 0x5, 0x3}, 0xec25, 0x8}, 0xe) openat$kvm(0xffffffffffffff9c, &(0x7f000078a000)='/dev/kvm\x00', 0x20080, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00001e9000-0x10)={0xff, 0x7, 0xd0, 0x4}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000853000)={0x5, 0x1000, 0x1ff, 0xa91d, 0xe3c0, 0x3, 0x1ff}, 0xc) 2018/01/04 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000f92000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = socket(0x11, 0x4000000000080003, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000026000)='/dev/dsp\x00', 0x100, 0x0) mmap(&(0x7f0000408000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) restart_syscall() 2018/01/04 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e64000-0xf)='/dev/sequencer\x00', 0x20040, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000e64000-0x4e)="59f92ebcb40ee96c2ad483669c0c7e4f91ce1fe8b6ffbbad5fc2480c2eb7a6c8017dbddfa720ea566ae44fe77109440b5249f4a1d6a49e7cbb33d8c5c564107f7d39594a0c3e6e595da69f57d2f9", 0x4e) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000535000-0x8)={0x0, 0x6}, &(0x7f0000dbb000-0x4)=0x8) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000e65000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e65000-0x4)=0x1c) sendmmsg$inet_sctp(r1, &(0x7f0000e63000)=[{&(0x7f0000e63000)=@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, 0x1c, &(0x7f0000e64000-0x10)=[{&(0x7f0000e63000)="d64e306a7dd2ece9a610d39abf639e19f27f837aed4d99dacd05affe1b19c78b3277ccc4fab436907b59a34773faf8dcb5179c6a8ff5e9245bd46ecd66d61d51a85779eafbca8e9a11e988bb98bc082d615234857be7827bed8a042601aca60e97ec7884d68db43477250b73bd90bfb5d50d2f683e7e6dd9c7a2326381b22447f5095a0b7dbaf0df81d4aab4baf5d13deec4e7917685e909ed4661991810b3ee75c3016a6014b96edb1bb6f7", 0xac}], 0x1, 0x0, 0x0, 0x4040000}, {&(0x7f0000d8d000)=@in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x200}, 0x1c, &(0x7f00004d7000-0x60)=[{&(0x7f0000e64000-0xfe)="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", 0xfe}, {&(0x7f0000aca000)="88d0ff0152337d9cf3cb6219f027", 0xe}, {&(0x7f0000ab1000)="8dbc3edabe417e31b9fbdd65b21e96cbd42fe9d975908b279882c232fe38c5b6c1e47cc8fa25b34eccbeb46b124438a9f62208677428b70d782108fac8382c28df6f7cb0", 0x44}, {&(0x7f000081f000-0x93)="706f496f1862cde77a5efcad3668a831ec3eb54ddc8d94c566cc750269b21a309f2d7bfdcf2b78405ec957af7513a588226de222544078d940094e4c79c1961a71ac4484d403f52a5d37d0424cea6f89710081866798053bfd5847e4eccebe7ff6e7fd78ad7ff888c971521d05f427b53c1881442dd558d5adfec4bc13364ae72c6be28e8aab4b1c953cc4d725bc188f4dcb9e", 0x93}, {&(0x7f0000e64000-0xf6)="425163122b4933dac898ac9e3c8f2cdb06a689025869e043b0679969934db9f131b45246a88558ea2d1651d92b86ca77c52b2020db97426dea5228b389f7e08d9dc4f42b88e2835b12d976909b1b610036f7b944e6dbc7ad2c835e024154dcf580742fc2353a0b2d74a8c34ea01dedd81b9617e5e404b3f1f22616be5044063099ad20980ca976ecfcdf46c3e6df8e3d9ed8c5390fe561b05467024171f415eb0973cc6020655b07376fbafd4e6e9e5764c47051cc1a2b5e7732c2c44c944a3c5c3654fc8bc2b7f8e8ef37c413e029d764db3eae5ec08df3abce7e77b269d9a0c7411fc244d4e8c0113c573f342a797de9a3eb93ca08", 0xf6}, {&(0x7f000019b000)="966770a81fd2d9b12b94668ddd5c6673a64d3e75e8808bd8ae9729547b3bd9ad15311cdb22249dce4ae17730b9306452f673b2b16cc4bc2f0371ccc3d926833d210e3f46a1c4e6c237028154491b3844ff42cb05bbcaa47b7fcea3f446fa81adc73e094840e806eba172", 0x6a}], 0x6, &(0x7f000076f000-0x120)=[@init={0x18, 0x84, 0x0, {0x3, 0x32e7, 0x2, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x1034, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x4, 0x4, 0x6, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x208, 0x80000001, 0xffffffffffffffe0, r2}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x0, 0xffffffffffffffc1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0xcc7, 0x6, r2}}], 0x120, 0x20040000}], 0x2, 0xd0) 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008b2000-0xb)={0x80000000, 0x8, 0x7, 0x2, 0x9, 0x9, 0x80000000, 0xab, 0x6, 0x81, 0x100000001}, 0xb) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000388000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc0790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb315a314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb1857"}, 0x80) connect$bt_rfcomm(r0, &(0x7f00009ba000)={0x1f, {0x3, 0x561, 0x5, 0x2, 0x9, 0x5}, 0x1}, 0x9) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0xa, 0xfffffffffffffff8) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e60000)='/dev/dmmidi#\x00', 0x9, 0x301000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x37, &(0x7f00001ac000-0x75)="a09d1efb783468c67288b196ed600836a958e166f7815eb33c6ed6cdb35dff8ec8307952f15d0de65ffe3ee63cba959c7723562d2e0e68ad9773c0d3a5da61ef4bbc818908095a453aed68554fc3c3f075a646eacf252df26bbe04f34bf7d3edc99f4d906081a2292ba8777cacc3fe15a041b7a607", 0x75) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000966000)=0x80000000, 0x4) r3 = fcntl$dupfd(r2, 0x0, r2) clock_gettime(0x0, &(0x7f00003d5000)={0x0, 0x0}) futimesat(r3, &(0x7f0000efe000-0x8)='./file0\x00', &(0x7f000055e000)={{r4, r5/1000+30000}, {0x0, 0x2710}}) [ 36.182594] audit: type=1400 audit(1515097791.096:226): avc: denied { map } for pid=6447 comm="syz-executor0" path="socket:[19117]" dev="sockfs" ino=19117 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/01/04 20:29:51 executing program 4: mmap(&(0x7f0000000000/0x9de000)=nil, 0x9de000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x2000080000010d, 0x1, &(0x7f000064b000-0x4)=""/4, &(0x7f0000498000)=0x4) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$bt_cmtp(0x1f, 0x3, 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x100000000009) listen(r0, 0x0) 2018/01/04 20:29:51 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000004000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000003000-0x10)={0x0, r1+30000000}, &(0x7f0000001000-0x8)={0x0}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readlinkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x29)=""/41, 0x29) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000005000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000003000-0x18)={0x2, 0x10000, 0x0, 0x0, 0x6, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000004000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000927000-0x16)='/selinux/checkreqprot\x00', 0x8600, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0xffffffffffffffff) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f00001a7000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000222000)=0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/04 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000018c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000-0x4)=0xc) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r1, &(0x7f0000f86000-0x30)={0x30, 0x1, 0x1, 0x2, 0x2, 0x6, 0x3, 0x7}, 0x0) bind$alg(r0, &(0x7f0000a3d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xeta-generic)\x00'}, 0xfffffffffffffee2) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035b000)="6ed8513d2056fc683155aad084", 0xd) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x5) mkdir(&(0x7f0000288000)='./file0\x00', 0x121) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/04 20:29:51 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000a54000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='ip6gre0\x00', 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1f2d0bee}, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x9}, 0x7f, [0x80000000, 0x3, 0x3, 0x6, 0x7fff, 0x3, 0x6, 0x9]}, 0x5c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r1, 0x1000000000000}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x1}, &(0x7f0000002000)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6f, &(0x7f0000004000)="b8247c04200106920ccd2ebe31a8fc927af07bc07f212398f7511aa4e2aaa968808a430c6beec132cf651aab15fea12615fc6654da1e582bff072143d5fcd2a0733dab5da8de5a5e2ec949301afb245b2deeea71a611d142ae1c7dd63a2a299729c43ff692f564d65894eeb32b121a5491cdffb6c304c490", 0x78) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r1, 0x2f4, 0x4, [0x4, 0x3ff, 0x2, 0xffff]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000-0x2)=0xe8) r3 = fcntl$dupfd(r0, 0x0, r0) rmdir(&(0x7f0000001000)='./file0\x00') ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000003000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) ptrace$setsig(0x4203, r4, 0x9e, &(0x7f0000006000-0x10)={0x12, 0x1, 0x9, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000003000)={&(0x7f0000008000-0x1c)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x458d}, 0x1c, &(0x7f0000008000-0x20)=[{&(0x7f0000001000)="11306d3d9765cc948b6d2229bf5430961a1b75607536e855ac104cf32871478e3ace25463997", 0x26}, {&(0x7f0000007000)="26733aa3adc83bf11fb911cf239571b9d5d7a49bd9d45612fc030e897c5134e7615d9904c384dac67277f7888d3f33507e7c2e93d43e8161e5de2e85e71c7d54284579789e92db2ae7120c5018fd690872d8370f3a6d19396393206347b833e232de64de7afe6be6aba0a13456827f61b2364b9a479a48db01d4c958508ffa9e54689f7bea8f31cbcc455cb4d07cba9a4a3d9d9c17bcf85dac7bf2d5b01f8a792506f527a7a3140997387b2a6534604feda7f2", 0xb3}], 0x2, &(0x7f0000008000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x3d0a, 0x10000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x0, 0x9, 0xcdc1, 0x7fff, 0x6, 0x3ff, r2}}, @init={0x18, 0x84, 0x0, {0x401, 0x100000001, 0xf5, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x7d, 0x0, 0x8003, 0x6, 0x3c4837d0, 0x2, 0x9, 0x2, r1}}, @init={0x18, 0x84, 0x0, {0x8bf2, 0x8, 0x8000, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x4, 0x4, 0x6, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x2, 0x4, 0x5, r2}}], 0x150, 0x20000080}, 0x4000) 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000a79000)='./file0\x00', 0x201, 0x36) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000093c000-0x4)=r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000095a000)=0xb0f, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f000077f000)=0x7, 0xfffffffffffffd30) sendto$inet(r2, &(0x7f0000d13000)="", 0x0, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ffb000-0x8)={0x0, 0x0}, 0x4800) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f00007d1000)={0x0, {""/7}, 0x0}, &(0x7f0000ffa000)=0x10, 0x80000) bind$alg(r0, &(0x7f0000e1e000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000ffc000)=0x6, 0x4) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000ffc000-0xe)={0x0, {""/7}, 0x0}, &(0x7f0000148000)=0x10) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000b5e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000fc4000)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000781000-0x34)=[@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x1, 0x3ff8000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}], 0x80) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, "0005"}, 0x18, 0x0}, 0x0) 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0x9ac000)=nil, 0x9ac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ac000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009ad000-0x10)={0x8, &(0x7f00008b1000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setpipe(r1, 0x407, 0x2) ioctl$void(r0, 0xc0045c7f) mmap(&(0x7f00009ac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00009ad000-0x8)='./file0\x00', 0xc0000, 0x4000000080) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000fe000-0xc)={&(0x7f0000292000-0x8)='./file0\x00', r2}, 0xc) sendmsg$nl_xfrm(r1, &(0x7f000000d000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f000000a000)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000054f000-0xf)='/dev/snd/timer\x00', 0x0, 0x8c000) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffef3, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0xc0145401, &(0x7f0000a80000)=0x0) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000fe2000)="5eda00", 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fe3000)={@loopback=0x0, @multicast2=0x0, 0x0}, &(0x7f0000c9c000-0x4)=0xc) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8000000000000006, &(0x7f0000fe4000-0x8c)="82a87ea944558f642f04f5c9280efbc52b3f3a91a417b1d0cb1126a813006f26e611727429a52a05002e3e8b67284d87dbaa30ca1d4e08000000d886415251d1ed944671e65b6d9188165ae5797d57b946452707000000000000008649ce302f050000000000000007831e6e175d40f28b02e20a68650312e6cdfcea8bf26e020fe39eaf3d30fc0bc0076e20") r1 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x60080) write(r1, &(0x7f0000fe1000)='\x00\x00\x00\x00\x00\x00\x00\t', 0x8) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000a57000-0x10)=@buf={0x25, &(0x7f000061c000)="faa6a9ff861457eb21dae8e64a88fb2acffa3ef3450faa005ee40e42790b20e9c0971922be"}) 2018/01/04 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000676000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0x8bafe) read(r0, &(0x7f0000fe0000-0x1)=""/1, 0x1) read(r0, &(0x7f0000fd8000)=""/0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fdf000)=0x0) syz_open_dev$dmmidi(&(0x7f00005d6000-0xd)='/dev/dmmidi#\x00', 0x4, 0x10802) tkill(r1, 0x3d) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e80000-0x69)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000261000-0x1)=0x3) 2018/01/04 20:29:51 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) semget(0x3, 0x2, 0x20) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000000)="d0c395cf78290725b22ea684a225ee92a4497e0ce5ed510ba78a6e99ed7aa330281875dc62869f54d41c8c2084c19f9f06540aacde6d1a7a6bee22785944e609bd82983ab6f34584294d6723f9f54e0a0b0e7bf9976b3adfc1828eeb1318eb7be0c6e79fefa3640142445a2945826cdd104e31daaa34924d16b759e9ce3b76e88502d2ea972cf74ab4b6a3239223b605aaa354ae0ad1", &(0x7f0000001000-0x41)="01779ef3e8a3bb1a8cd10b6f83afd761698993a099205c36adce9144d0e5da38741e2668df19ac1f5a418031edebb2eaec7bd0d6df5e506af8583959da65daa08c", 0x3}, 0x20) move_pages(0x0, 0x1, &(0x7f0000a6e000-0x30)=[&(0x7f0000636000/0x2000)=nil], &(0x7f0000001000-0x10)=[], &(0x7f0000000000)=[0x0, 0x0], 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d16000)={0x0, 0x8}, &(0x7f0000a2c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a4e000-0xa0)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x100000001, 0x5, 0x6a}, &(0x7f00000a1000)=0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000fb7000-0x20)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000bdd000)=@common='lo\x00', 0x10) connect(r0, &(0x7f00003d4000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$unix(r0, &(0x7f00001e9000-0xba)="", 0x0, 0x0, &(0x7f00009de000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaef000)=nil, 0xaef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/rtc\x00', 0x20200, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000aef000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f8000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000af0000)={[{0x7, 0xfffffffffffffff9, 0x1, 0x7, 0x81, 0x6, 0x3, 0x6, 0x8000, 0xfff, 0x7, 0x0, 0x927}, {0x0, 0x2b8000000000000, 0x0, 0xfffffffffffffe74, 0x2, 0x0, 0x1, 0x4, 0xaf, 0x5, 0x6, 0x0, 0x7}, {0x1, 0x18000000000, 0x1, 0x3, 0x6, 0xfffffffffffffffb, 0x5, 0xfffffffffffffff9, 0x0, 0x80000001, 0x1, 0x66d, 0x4}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000aee000)={0x8, 0x4}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000af1000-0x60)={0x0, 0xf, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000532000-0x4)=0x0) timer_getoverrun(r5) openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000-0x9)='/dev/kvm\x00', 0x400000, 0x0) 2018/01/04 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000031c000-0xb)={0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r1, &(0x7f0000036000)='j', 0x1, 0x0, &(0x7f0000fe7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) ioctl$sock_netrom_TIOCOUTQ(r1, 0x8907, &(0x7f0000b48000-0x4)=0x0) readv(r0, &(0x7f0000761000-0x10)=[{&(0x7f0000981000)=""/92, 0x5c}], 0x1) shutdown(r1, 0x2000000001) accept4$inet6(r1, 0x0, &(0x7f0000280000)=0x0, 0x80000) 2018/01/04 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket$inet(0x2, 0x2, 0x9) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000008a000)={0x0, 0x7fff}, &(0x7f000089e000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e4a000-0x6)={r2, 0x6}, &(0x7f00005d3000)=0x6) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f000018d000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fbd000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000eb000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000fa3000)={r2, 0xc8, "c64a521c149b6e2b922aea264b7559144aa75c17c7a1e5dd6f2b865b5c4cfa224842d3e5dd4fd01d7cb9968dbc5206328d09edb5bceabc3c0b7958f3cd18512d28f795f4c9d6dd42575fdc882d4dada0ff6a861a09fc3582a22722267f9a9aa9257db6307e086a8289fac0c05dc9bd6f1b9101ef5f51ea9889c50ba5a96b2f36d7d0b5fa7d6621e9ad82604f97e177de3fb9d289b5cf08d0a5a921066b2ec0dd876eb69404621d9254c9a5ed00735b68f21b7fcc8b282f7a415c1ccfadd676b6213250b24744701e"}, &(0x7f0000b68000-0x4)=0xd0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007fa000)={0x4119, 0x5, 0x7ff, 0x5, r2}, 0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000049b000)=0x3f, &(0x7f0000790000)=0x4) setsockopt$packet_int(r4, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f00ffdd050000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000f29000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xff, &(0x7f0000000000)={0x0, 0x0}) fstatfs(r0, &(0x7f00004fe000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x80, 0x0) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000002000)=0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000003000)={0x4b81, 0x5, 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000004000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000003000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0xfffffffffffffff7, 0x1, 0x9, 0x0, 0x0, 0x2, 0x20, 0x80, 0x3a, 0x0, r5}, {0x1f, 0x9, 0x8000, 0x8, 0x8, 0x6, 0x1f, 0xfffffffffffffffd}, {0x6ba, 0xfff, 0x9, 0x8}, 0x4d, 0xe, 0x1, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x1, 0x3, 0x3, 0xa19, 0xc41d, 0x6, 0x9}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000007000-0x4)=0x0) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000003000)={&(0x7f0000006000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000006000)=[{&(0x7f0000006000)="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", 0xff}, {&(0x7f0000002000)="640cacd2bf3321f7a9c306f9b35ee28376afad5d0fa5b31ac3cd299ec06225d6c579023878f12a34392e0a9133595265d9f5e1c2", 0x34}, {&(0x7f0000002000)="40be40cc2ba3ff9138c474549907ffe2553a97a64dbce62bde34495876e15441dcae6a7bde0d13c080354892688e6dd36834c6eb76ac06f45d7b0223fa22ffdf4e49c8a11c7f96ae9dcf42d6e7c3fd6a9677ac0e7982b837a513ef6393a003758f8deb5eecbba5c102619a24c7b1cc0ff4a3695375b839562cc5ea15e600eab7a354ab45726e75ecdafe97cb63baa327fe85349ff318b3d43ba3ae9df24661502b2c7bf0eca2", 0xa6}], 0x3, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r7, r5, r6}, @cred={0x20, 0x1, 0x2, r8, r5, r9}], 0x40, 0x8000}, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000006000-0x340)={0x0, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) fsetxattr(r0, &(0x7f0000002000)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f0000002000)='\x00', 0x1, 0x1) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs.', 0x0, &(0x7f00009ae000)="167480fd40b8250a1d11090c25dfac2071434f48abde63cf49b6d117e40314edc5b3835188788e232da15a7b867821849809248625d943760b0d5838bf4e29d60c385cb3c9b6854ba1cdaf847094ebdfa9582e0600000adaa9c1a153bdebeedda84da4fa62bf52b0cb9d0c1ecf07d1371d32895351500dc3da01891c6e8067977852034a5732b0e729701b505e20bc30eca75137d277df52f6dd2f4c324d7de8f1ce68a39740bec643ce8c347c37a6a06bb5217d1e5b4c6dc8106175bc13691f209417993697ff4fc2f07325a630d8ba22ca6dde877ec9e89b6fe9f0b5d5") 2018/01/04 20:29:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x0, &(0x7f00009b2000-0x10)={0x0, 0x0}) futex(&(0x7f0000546000-0x4)=0x100, 0x3, 0x8, &(0x7f000004f000-0x10)={r2, r3+30000000}, &(0x7f00007a0000-0x4)=0x3, 0x20) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000820000-0x50)={{0xfffffffffffffffe, 0x20000000000000}, {0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x77ca, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f2a000-0x28)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r4, &(0x7f000049b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r5) r6 = syz_open_dev$urandom(&(0x7f0000ab5000-0xd)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000eb3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000c16000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x101000, 0x0}) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@common='ip_vti0\x00', 0x10) fcntl$getownex(r6, 0x10, &(0x7f0000285000-0x8)={0x0, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000226000)={0x0, 0x78, 0x0, 0x1, 0xffff00000000000, 0x2, 0x0, 0x3, 0x80040, 0x8, 0x2, 0x0, 0x4, 0x0, 0x0, 0x7, 0x2, 0x5, 0xfffffffeffffffff, 0xe5, 0x100000000, 0x6, 0x9, 0x3308, 0xffffffffffffffe0, 0x6, 0x100000001, 0x0, 0xfff, 0x1000, 0x100000000, 0x401, 0x10001, 0x7, 0x1, 0x80, 0x2, 0x6, 0x0, 0xa05, 0x4, @perf_config_ext={0x1, 0x5}, 0x2, 0xfffffffffffffc00, 0x460, 0x7, 0x100, 0x2, 0x0, 0x0}, r8, 0x2, r0, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() syz_open_dev$evdev(&(0x7f0000a30000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) r0 = syz_open_dev$vcsa(&(0x7f0000202000-0xb)='/dev/vcsa#\x00', 0x2, 0x80) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000330000-0x18)={r0, &(0x7f0000d78000)="620a9f8d9545a916e4dc0e101f88ab87a8174afb42a6e2e933b48190e8932d28ea1c60f5a3ac4aacafa01d0d995563b3cdd949ec3c20360bda9129709566a73dee4e9e0a5838f6e56851aafad00d540329c28e40d81f0871ca19868b171127c1f9e104960562b318ca8473aa6ae66530c8d6a382d6bee90b", &(0x7f00008c2000)=""/53}, 0x18) recvfrom$llc(r0, &(0x7f00006e3000-0x43)=""/67, 0x43, 0x22, 0x0, 0x0) 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fc0000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000910000)='/dev/sg#\x00', 0x59b0, 0x101a00) ioctl(r0, 0x2271, &(0x7f0000001000)="") 2018/01/04 20:29:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000eb5000)='/dev/usbmon#\x00', 0x7ff, 0x20000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000281000-0x2)=0x2) bind$alg(r0, &(0x7f0000e7a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/04 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000be5000)='net/mcfilter6\x00') mkdirat(r0, &(0x7f000006e000-0x8)='./file0\x00', 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/01/04 20:29:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000003000)={0x2, 0x1, 0x5, 0xf, 0x20f, 0x0, 0x6, 0x2, [@sadb_x_sec_ctx={0x201, 0x18, 0xffffffffffffffff, 0xecd7, 0x1000, "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"}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x7, 0x7fff, 0x40000000000000, 0x6, 0x1}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x7, 0x8, 0x7f, 0xffffffffffffffc0, 0x1ff}]}, 0x1078}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000006000-0x8)={0x0, 0x7ff}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={r2, 0x100000001, 0x0, 0x7f}, 0x10) r3 = socket(0x2, 0x1, 0x2) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000003000)=0x2, 0x4) ioctl(r1, 0xfffffffffffffff8, &(0x7f0000003000)="f01a43ca220b36911946ba85154565739a5d7f3f75311195a0d899972be2df1aee9a92164e42aa930dcf666a7f30e42deb2becf3e35308625739ffb94d8991e41a14659a09a75d1eac3a17b4b7c4ce442aad7f97ac93696b06002fd27bcfd4f5c0d289c99565d97ab0f03a5c0f975f470b0b8c3459391388b2c9737cbc8848e10ed58a54610a76900152d2d5a8672bbd2ac9e646535f802f5869a30d00f910fd6b99eabaff5b9a3626acbf6dee0706b8b6a72dcfded0b53f14e1a709") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000006000)=""/78, &(0x7f0000005000-0x4)=0x4e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000008000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000009000+0xa45)={0x898, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000009000-0x10)={r4, 0xffffffffffffff0d}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f000000b000-0x10)={0x0, 0x0}) [ 36.597365] QAT: Invalid ioctl 2018/01/04 20:29:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000a50000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000db9000-0x5)='user\x00', &(0x7f0000467000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083b000)="ff", 0x1, r0) add_key$user(&(0x7f0000053000-0x5)='user\x00', &(0x7f0000e92000-0x2)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f2000)="11ace4166d372c192822a7b2151eb87b532243dd21c74196f8f44b2eb2d0ba73cfe9aec6f9cea8c15eff4d9020da273cbe638b1010920dd75ae26b349d5dd9c6b17649ad5fb8e0c4e1f1", 0x4a, r0) syz_open_dev$sg(&(0x7f0000d3a000)='/dev/sg#\x00', 0x5, 0x2080) r2 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f0000f21000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000481000)="503a570087ebe0d94f729cd653e520c19ad7d90b271769c4dbc249b54423a287fb8bd6ed266ccf59ef70995bf2e8e2d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb46910b52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600b79f3af3f864c324f6353c0000f98f7e149be31bd78bb36e8b951173d19c", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'cbcmac(anubis-generic)\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000892000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000904000-0x8)='./file0\x00', &(0x7f0000027000)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) preadv(r0, &(0x7f000035f000)=[{&(0x7f0000808000)=""/6, 0x6}, {&(0x7f0000578000)=""/121, 0x79}, {&(0x7f000048e000)=""/203, 0xcb}, {&(0x7f0000932000)=""/134, 0x86}, {&(0x7f0000714000)=""/18, 0x12}, {&(0x7f0000d02000)=""/5, 0x5}], 0x6, 0x0) 2018/01/04 20:29:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) listen(r1, 0x6) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x3)=0x0, &(0x7f0000601000-0x4)=0x4) listen(r1, 0x0) 2018/01/04 20:29:51 executing program 7: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x19, 0x2, 0x400, &(0x7f0000397000)={0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000419000-0xc)={0x0, 0x0, 0x0}, &(0x7f000039c000)=0xc) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000419000-0x4)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000418000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000d6000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00001c6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000009f000)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000419000-0x4)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000418000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00002d0000)='./file0\x00', &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getpid() r15 = getuid() r16 = getegid() mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000418000)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000368000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000419000-0x4)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000419000-0x4)=0x0, &(0x7f00002f4000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000419000-0x4)=0x0) lstat(&(0x7f00003da000-0x8)='./file0\x00', &(0x7f0000320000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00002d2000)=[0x0, 0x0]) r23 = gettid() r24 = getuid() r25 = getegid() r26 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000418000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f0000195000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = gettid() r30 = geteuid() mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = getpgrp(0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000418000)={0x0, 0x0, 0x0}, &(0x7f0000419000-0x4)=0xc) stat(&(0x7f000003b000-0x8)='./file0\x00', &(0x7f000014e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000418000)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000418000)=0x0, &(0x7f0000419000-0x4)=0x0, &(0x7f0000418000)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000d9000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000012f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012d000-0x4)=0xe8) r40 = getgid() r41 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f00000d5000-0x4)=0x0, &(0x7f0000309000)=0x0, &(0x7f00000f9000-0x4)=0x0) fstat(r0, &(0x7f000007d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000017d000)=0x0) stat(&(0x7f0000206000-0x8)='./file0\x00', &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00003a8000-0x8)='./file0\x00', &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpid() mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000038f000-0x8)='./file0\x00', &(0x7f0000419000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000418000)=0x0, &(0x7f0000241000-0x4)=0x0, &(0x7f0000082000-0x4)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000337000)={0x0, 0x0, 0x0}, &(0x7f0000419000-0x4)=0xc) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000419000-0x8)='./file0\x00', &(0x7f0000418000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000419000-0x4)=0x0, &(0x7f000036d000-0x4)=0x0, &(0x7f00003df000)=0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000343000-0x188)=[{&(0x7f00002f2000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000418000)=[{&(0x7f00002fc000-0x8a)="c06df3dda7c96dd56e17a88482047099be79e1881202e1818e400380b4c58a4b4b5a15a95cc4b27cd859f2568d79911d155cc4a9fd22d4ee438955aa2190723f7459a9fd07b6ca5e3128934bdc810b2c2fc93f4ff941a76ab2973ffb6ccc5f7bdc84f820a4883119f2c7a6c91c1e3a0d5eacd90498b4d717ca3035b43994922ca75b75ceccca4fd0afac", 0x8a}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000418000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000418000)=[{&(0x7f0000418000+0xfff)="e1bdc1041469d892a9a6d635aba909caa43464edc7eba3640f084e56ae766ae15449b5c1fc8b47f84666fb87d3440849753c0100f5f8f950816be6133dcd67a7af5b934291a170b4cbf612981cc5e7b2d3c43e49a16c904986789cea62d452350ca4f71d152db9d6415bcb716fad8717ab32b1432553a8d0a4b7ce799b66078586842d65da9a7b70a5bbe25efc3a3daccfe4633a2f819ef5f3e4674a8f4dc8bbf32295215cc6d85a39e557042f91255d1f1db1d7b767340738dbea359f996df909d817e44a5c01fa1b7e354b193bc430b2f9b68174f5d83fddccc92fe68b9fa1a5d7ffdd", 0xe4}, {&(0x7f00002b7000)="500497b54e5d9302c6069e422e23a689b237347b50773c341cf7b90fd1163c2b465394580f844d73e28232c4250071b738aa67bc72e9c5c97c87fe83a3b3d2f9c17b55a6439b7713229f840911e1e1d5e577891a68dfee8fde581d6c351da6e792a4bc0e36a7d429ed33f221c5d013158b9513ec211ebfbfce9b0b30fb410f4d4e71e9e80569ccfb6fff6f926cf1923a069e5f6c91d019c2f48362a85c8e061b02", 0xa1}], 0x2, &(0x7f00002e3000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xa0, 0xc4}, {&(0x7f0000207000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000002e000-0x10)=[{&(0x7f000027a000)="c2c961305f164ed4e98633560e814e9e1146dfedee54b9bd64cdd7124b1865", 0x1f}], 0x1, &(0x7f0000418000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x30, 0x8000}, {&(0x7f0000347000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000419000-0x10)=[{&(0x7f0000419000-0x65)="fcc5dcca3c4f1e8df7fa4767d9d2ec190e4ba7a9e2cdd219b8ed7db32ac8741959cf4297b749726f5fb83a8ad0b9041738ab6c623ba94e6bc65578478948abfeeed67f6089fb35ad4fb0dae44072e013b78d34b0c8187c561fac4af5e159ed5afad34094b9", 0x65}], 0x1, &(0x7f000027e000-0x108)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x108, 0x4000000}, {&(0x7f0000418000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000419000-0x20)=[{&(0x7f0000418000)="", 0x0}, {&(0x7f000020c000)="e57eb81a11c8248e03670201aa8c3361771ad8ead097b42c79210147dd21c7712c1117aceac1ef93b95749056870eda00941b3806cad54f616afad25a031ceb056e45a810168eed45d3e88b2f659e86f8ad15e45087ff48bf8a60e7f9807ab8583721b9f3c2e41f969e2371c01a23505e573ab", 0x73}], 0x2, &(0x7f00000cc000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xa8, 0x10}, {&(0x7f00002e1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000419000-0x30)=[{&(0x7f0000411000)="c0db9354fb935e57357f6ff802cebf77829378e655dd71549b98dd931aa0ae6d0cc8ddb0e3e12e621721fcd8770fd8c63eabc3a6d961c887ce016173cc0fd6391939051d60615fcb628faee370a9806635ea8051a7201ee39d", 0x59}, {&(0x7f00001d8000-0x3a)="ac0147afdd5e8da3f32a24e48a8b1358b2f0cca3821a0f4fdf77bb465063c2b18c23d6987c5fc4bb1c08f4b0f4b61ae1acee84d6bbe8e302ba6c", 0x3a}, {&(0x7f00001a6000-0x2c)="2709b1646dfca18d8cf703e655d70297562d60b7fe4f2939d2487bb0d02c4725fcb34db29d605046c15f3948", 0x2c}], 0x3, &(0x7f0000419000-0x80)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x80, 0x4080}, {&(0x7f0000418000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003dc000-0x90)=[{&(0x7f0000419000-0xa5)="8d5a36d4b73dcf9431bb39a0664e00a8acc719fd1076a2bd124427ca5ceac7a3634082debd342da0436404225b482dfdcd2e2281f120ee3e5ae7950bec8fdffbe5812f5ed9e63b706ac8750189751ab26463269ee85297100ba7633d04ae766d0b11d5f7ab30879a12d72a0d99c09f3a56f97ee204997fb753a6d1dfa30389568619fb56c18d799f86357010a1df7375a712cfb8e82b80a97a592a3a61631e6040795a02644863c001644b", 0xab}, {&(0x7f00003f1000)="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", 0x1000}, {&(0x7f0000418000)="4dad3e027e585d68843ccee02c31245e1cd25999092b0e7476f2b0f437e34b9ec318d2d862536cd66b374c988b2ece4e6b5a5a253b936bbd9ce50f6bcba5885de256f0641a7bd5cc72c86c", 0x4b}, {&(0x7f0000419000-0xe5)="627a09cdeeee9dc99990e97c9c5cb002a632871c74b06c28065549b6b3537b0332bf499f6390704356446df4787b694b1d4cbd9b37bfb87ffb3b9f0996b2ff28ce6fb58e6bbf36c096005a84ea95edd9daef5766719e3b8b8e6f82b4a7dc0d5a18cc0e89ac9c297ef1bff4e639d5d948d0a545f2be68ef2e51862ab43d739e6e8fa48cfe6aebaa1f3dfb5701d26dc3c1c1efcff05fad508e144f797e93bf129fc59f60cb752ec121dcb9fd5f5e4ef29322cca4ee2310dee483bf871e5b1f0ba8c6e9202807762f692de9e485f3d1367688eff20a9fcda78f094a956b72e47b6b5ef671639c", 0xe5}, {&(0x7f0000093000)="a57a63f5d2f47a7a8c53099c717ad696e083fdf804159aa3c282a2f8ae5b002d3494ce69b5b598a535fea486f66be287358a0a25cf4d1c8862747d762ba6eeb7a97c067b23fddb98d25da78ed8bc58a19ba26789e0aa2f4e3e0968", 0x5b}, {&(0x7f000034a000)="070ed9a2e3c1fa3846c3890bb27ee727f4e40bae2eb7290ecf580f55f88599b883f80afe0801a8b1361b7437b056b9bf5879756162d7cf3de12ec7290dc1294dfb75b0a2fdfa51b24cff759a68840bcb06eb3e29f2a55f89c17039173d780bf5740785bf65d9038e5dc66a03ef377c0fca0a5e10ebcf9a3624669b244068009b2514057553a5dbdfa223a1d8bdbee255b900ef06427173d5aa439e5b3b6a9890eb87cce8bfd1fb0d08012859465de3fc224d0400c3fa306f90d578b7d2fc192f2961e431f64f62", 0xc7}, {&(0x7f0000419000-0xfb)="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", 0xfb}, {&(0x7f0000280000)="9c56bca14e8580f0d9bc388270e93c306583ffc5c2efe6f6761502c4759f9cb05f9eb4783faa0e3d59cf648299f7722ac8145db79f6736da2ac4ebf689fc940ab5d02b39c0aeff7222ace14f08e19bd240289508ba02f0", 0x57}, {&(0x7f0000271000-0x70)="03aabba892b6d4455baeb71008cd5d4b25a8ba35226cb7845f75b36e84ddd3924ff92984a0d3a836c91c5ad58adcce6295426b89e206d104d730330b71c503b1cacac3722a4226784b5b9faee32bdb640fff8807fa3c836b86b51bed93c230dd2d8c4214ea3ba04fe96b64420e27fa56", 0x70}], 0x9, &(0x7f0000418000)=[@cred={0x20, 0x1, 0x2, r50, r51, r52}], 0x20, 0x10}], 0x7, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f000017c000)=@newsa={0xfc, 0x1a, 0x811, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x10000, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00006ea000)={@generic="8546eeea1b1c61b2dc58786559172fd6", @ifru_flags=0x2}) modify_ldt$write2(0x11, &(0x7f0000e9d000-0x10)={0x5, 0x20000800, 0x5400, 0x5, 0x8, 0xffffffffffffffff, 0x2, 0x6, 0x1e0c, 0x8}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00008e1000-0x4)=0x0) 2018/01/04 20:29:51 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000002000)=0x0, 0x4) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) [ 36.666853] QAT: Invalid ioctl 2018/01/04 20:29:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f48000-0x15)='/proc/self/net/pfkey\x00', 0x563982, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000993000-0x2)=0x4, 0x2) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000523000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e23000)='reno\x00', 0x5) shutdown(r0, 0x0) 2018/01/04 20:29:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b7c000)={0x7, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000056e000-0x9e)={0x0, 0x96, "a1aef5aba51bffb8c9541b52e118133fe6ac3d7995b7f06cc8910c50d8b0936e57798d62b9c1ac98fcc5b8a79c0547f6d94f5cfcea9516090c5bcbeb8c67714a54a988e69150295a3e5570c00374dff9d90c2d4ab29cd9d0666d4dc608bb6734399135e33ccfe7da08f8de8fac4537798b35c31d01d147bb67541c2e92daa76f6e1a3fd074233a025612bff7f9774c8de96b07dbce27"}, &(0x7f00008d9000)=0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000)=0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000003000-0x20)={0x2, 0x3, 0x0, 0x4, r2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000004000-0x90)={0x9, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) get_thread_area(&(0x7f0000003000)={0x3, 0x20000800, 0xffffffff, 0x0, 0xfffffffffffff001, 0x7fffffff, 0x630, 0x7, 0x219, 0x6}) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000004000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000003000-0x4)=0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000005000-0x7a)=""/122) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0x0, 0x0}, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"7a26ed5c871d4e282951b0c6c8cce470", {0x4, 0x7, 0x5248, "9da52bd6e1f8", 0x1, 0x0}}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000002000-0x2)=0x8, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000007000-0xb)={0x7, 0x3701520c, 0x400, 0x1, 0x401, 0x9, 0x4, 0x80000000000000, 0x2, 0x6, 0x400}, 0xb) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000008000-0x4)=0x1, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000008000)={r1, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 20:29:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000053f000-0x8)={0x0, 0x0}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000b7a000-0x9)='net/bnep\x00') ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00006b6000)={r0}) 2018/01/04 20:29:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x802, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f72000)={{{{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffff26e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6b8, 0x7fff, 0x0, "daea60b7411e0b30a014fa1c5f3088bd755829f731c1388c93ce06599195c4d972525a5997add452097dcf3212b4d57ee863b33654de35d89ae5ba21f24671bc63eb975651b167990d9750791089d736"}, 0x160) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000757000-0xf)='/dev/sequencer\x00', 0x40902, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/qat_adf_ctl\x00', 0x208081, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000489000)={@generic="a20371b2d5599184a3f474d87e3433c3", @ifru_flags=0x9801}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000739000)=0x400) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000499000-0xe)='/selinux/load\x00', 0x2, 0x0) getdents64(r2, &(0x7f0000e9f000)=""/176, 0xb0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00006c3000-0x10)=@generic="9c0cc0ff5c2d8c60b1b6a1e65964d2b0") getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000041b000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000844000)=0xc) fstat(r0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000255000)={0x0, 0xc3, "f73d30ee75602bf69ccf3b852a4730a8d30ae9761fbeb14ece0af25464edb4a48f984aee5575095518ff90d50ecbaaf19d13443403ae5499ba73d2712dff556d986e18a453cf042d1907c4a7184e83113a1eb92edb003264481841239c4ba5415a7aea255151632a6e698f2645d69b675161c7f5e036cb8d428faae2b25cc9cec7f8172c4a2bfa23d91e66d5d40246f4f311d861fcc4968cf86799e5eb1af3562f8896b0ed3fb23a5d2d1b8808df6204385d86e759bad91854652fbc98c3a345a38acd"}, &(0x7f0000e27000-0x4)=0xcb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005ca000)={r5, 0xd0, "8fe1dccdb76ebdeeb65db029591936cebdb6c48883f9d16245886a273b3266e43b45a979b63444e5c8ba8a2ef0b3a32179ecdb9f0131961a95542067a44a03dba737735a47b740784c9736cf3f80a86a5244601d600bb0b9e2bf0d892e6bbd01261734225eccc72551a4323c536d6c24516a6f0926d1eb988a4f2a9019a78458eeab02255763074b027de94c81d05afb67a827a29a0ea16e16ba52e40304adb4dad4aaf3ef425c8c1c8c40d9177efedf04c740d43d5a8c09104f5db5008a08781df12eb301a7b2a44ca950a45a10514a"}, &(0x7f0000818000)=0xd8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000048c000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x1, 0x3, 0x2, 0xa, 0xa0, 0x7f, 0x32, 0x18fc5753, r4}, {0x469, 0x3, 0x0, 0xaf, 0xbf2, 0x8, 0x1, 0x9}, {0x3, 0x9, 0x0, 0xf2}, 0x10001, 0xe, 0x0, 0x1, 0x2, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x100000000001, 0x7, 0x4, 0x101, 0x5}}, 0xe8) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00008c9000)=0x7) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000eba000)=0xe6, 0x4) write(r2, &(0x7f0000f76000-0x24)="24000000190025d60f1c1ffbfffffc0e020012fd0010000002ffffeb08000600aafeffff", 0xfd68) 2018/01/04 20:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xe) socket$alg(0x26, 0x5, 0x0) 2018/01/04 20:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000569000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f0000539000-0x38)={&(0x7f0000fe7000)=@l2={0x1f, 0x80000000, {0x1, 0x6, 0x7, 0x0, 0x800, 0x2}, 0x5f4d, 0x794b}, 0xe, &(0x7f000023b000)=[{&(0x7f00008b4000)="890833d1edae63d9a6833c27e0fa9f638ad8b54d87a240ebb0cb6974e593f71dc07e0a862c6e0beb2a69f048be7352694ea20b4aa2d3cc105d3b1162da97b628d093e2b3400ed69a03c30526ac7ac7342f933f18beb55856677c3c3c06896285884afdc45eaf19c87be3879a15ef7cced8d926ebed5e5e23393d04955c95342333a623ffefca84ca6ad8fb244cf5af62488d8d092e7e80bf42e140d4b10c9e383618fa844b5266bb907424ecd58bd8be609bf9b34ce02f", 0xb7}, {&(0x7f00008c8000)="fe34f15f631d9c4ee6e26e91ca0ca76cd03c047e794ce59c438832dc49ad8cecbd8839f9d35918f40bb56f65cfcb8191309e739c975e72943b755af836c9004ab7d5f529a6cb62b0bf144bff17355922ae326596be6352349c21455bba366fb5df8743c86645eaf7f22c299b213347f3940e5e772924394a983d7bf7e1ca8e5c64d4f06b84d8", 0x86}, {&(0x7f0000f84000-0xa5)="5116dde564a30cfbf028fb74ddc14ea80aef954c08cf13d4d390f48dd53a6b362e527b113ff156cc23a9766491710de5310b3f2e9dd16c4aebc15470864cb4f64627315be599455d096e455208165d01b0e492faa2d6621368de9cafd1e64f45c2563ad68c0363dc59ac0501a84b45200e7def73727cf56500fa1efe85c45c723d13158248ba9b91ca251494e5fc469a4e55acfd49c1ab2ff74d26b5bcff36f83f9a0e98b1", 0xa5}, {&(0x7f0000f05000-0x10)="2a049fa87076aaa1033c1e613e374545", 0x10}, {&(0x7f0000041000)="1149cef71307aff9da29586ff742629bea16931a64a205c10d389868578a2b966afd4f6c6b93f3c8017269a4ffaa4e94aa4fd260fbf5d775e166e9d68d430436dcb8fb", 0x43}, {&(0x7f0000db5000)="a49166c9ff73ebc6153dceead910c485f85bcd618b24274f8d2bbd2c036f765eab464215777a56e7f9bcf0f7d3e8748da1b3fc91ff7df9109afc87ed1124d6988ecd9e135a19c554813893357c4f6e2d9d51f99217ecf70574eab9a71d9e9743fc1eb46e863fa6ad3e9376dd1565e964a3aaca6057640d9cf205898861f9c43ed9200aebe4237fac7a18aadedeeebfc571491483b08010052750d04a3e710e7784db2fe33b80f63b20dbe249be96609a7016957656056300eace8dd9c7f6209fd23ff85a7e48fce7e3eed0cd2b0567121776773f5166d32da792836456", 0xdd}, {&(0x7f00009b2000-0xf3)="d4dbf189677544f7e90df5a58dc7211966745a6e0f1e602ce003ff6e926fd354fa254ce73c3a00dc03b29f56fd15a8064225de4b7303fb6e607d1d3fa782e84b906983d180e185fce19db34737dda4953d3541a116781b41af840531609db1dafd95cf7b75dada2859ecc1018f5a71a86301daff6adc31679d364278409729112ebae0bff6e69ac0f289bbf171283889f3eed9bd6df82950d26833e18892db083b3c6e3d9518db20a25bf5abe586924aa657a0da69a7ddd5fd43243bf82d0ac3522ae1b231f59822f3a7ad52d9ec1334ac153380424c75f667e5ad9aef0ca072bee0bb7714e1ef5e400ace2df61abed1c5bdb7", 0xf3}], 0x7, &(0x7f00000c1000-0x1d8)=[{0xf0, 0x104, 0x7ff, "440f86606ea4c4b0d412eac80183dca9e13559fea9d74c1e061ccae5babf6468fe653da6d8b4e1f213e4792b4e84cfd416ba4f4fd73e0176396841e65e1a8f89c4202201b4bb81b3e7f4ae68eadfd5694d31a70f38500d393cdf9035c1c7eea1aa7adca642039ab18ad9d3b15193d6f3b9c030de34ecd7716375c6c57f190051774706fd38f3f673badf080f841258ecf6f831501c6e7b9e6b6930a467b41947a550a76e2945d89a3bb9674d3015620eb37fcb437353305d0071652febe0710a79939369967f03566917d8b7a6df51c910454495d50ac8a23354d9"}, {0xe8, 0x194, 0x6, "1544c81307e679e6a103926bd03bc8bda9e1379dff27a744157a288241d53b2f0df496f1dc78aaf01ab61dfee54ad3a8eb540925e9dd6625677795f36fbf6cc2740b80cbcf884c3d30f485dc7917ad3b715be0600e3d549cff1b2161674eb641c7a03b6e8ef09df3df2e41a00fa78f5ca4715c24ace2c8e25ef2be6e3152b68294abefae95eda7f1a0190c4c7a96febffe72150eb22e9788920fbd46873a2efd50afe8cac1ee797e6eb7ee89e6838360f78c5fe99581f3f6a03d300ff4b2abb0e00c80a9bfa8649e4cd7b1441f04436d69b6"}], 0x1d8, 0x4048050}, 0x8000) r2 = syz_open_dev$mouse(&(0x7f0000281000-0x12)='/dev/input/mouse#\x00', 0x8fb, 0x101000) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00002db000)=""/242) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000e8f000-0x4)=0x8) set_mempolicy(0x8000, &(0x7f0000f73000)=0x100000001, 0x823) close(r1) 2018/01/04 20:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eaf000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) fanotify_mark(r1, 0x3, 0x40000002, r1, &(0x7f000025c000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000430000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") execveat(r1, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000be9000-0x4)=0xe0, 0x4) 2018/01/04 20:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00001ee000-0x5)='keyring\x00', &(0x7f0000e7e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = request_key(&(0x7f0000127000)='rxrpc_s\x00', &(0x7f00006a8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f48000)='\x00', 0xfffffffffffffffe) keyctl$reject(0x13, r0, 0x7, 0x100000000, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29db83649d6c26eb5efe9657358306e09f8", 0x30) r3 = accept$alg(r2, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f00009d2000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0x0}]}) read(r3, &(0x7f0000e48000)=""/128, 0x80) 2018/01/04 20:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000858000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "207ea4", 0x20, 0x11, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x3f, 0x0, 0x8, 0x39c3, 0x0, 0x3, 0x3}], @icmpv6=@mld={0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/04 20:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000443000-0x9)='/dev/rtc\x00', 0x41, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7001) 2018/01/04 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000)=0x0, &(0x7f000099d000)=0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d26000-0xc)=@sack_info={0x0, 0xfffffffffffffff8, 0x0}, &(0x7f0000d25000)=0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000d27000-0x8)={0x0}, 0x8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d25000)={r1, 0x1ff, 0x30}, &(0x7f0000d25000)=0xc) 2018/01/04 20:29:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) clock_gettime(0x0, &(0x7f0000b9d000-0x10)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000274000)=[{{&(0x7f0000cd5000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000049d000-0x50)=[], 0x0, &(0x7f0000b1e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f000006b000-0x90)=[], 0x0, &(0x7f0000d20000)=""/254, 0xfe, 0x0}, 0x0}], 0x2, 0x102, &(0x7f00005e8000)={r1, 0x0}) accept$netrom(r0, &(0x7f0000b44000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000044c000)=0x48) ioctl$void(r0, 0x5451) bind$inet(r0, &(0x7f000055a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000287000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:52 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7, 0x3c82a89c7a0f4ae8) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000002000-0x4)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) 2018/01/04 20:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000109000)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d45000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000254000-0x18)={0x60, 0xfffffffffffffe00, 0x100000001, 0xfe90, 0x6, 0x68b}) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000f90000)={0x4, &(0x7f000082c000-0x4)=""/4}) fcntl$setlease(r1, 0x400, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000b04000-0x9)='/dev/ppp\x00', 0x40, 0x0) 2018/01/04 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f00007ec000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000c28000)=0x800003f, 0xe5, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000932000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000fc0000-0x8)=0x3, 0xff, 0x4) mlock(&(0x7f0000f02000/0x3000)=nil, 0x3000) mremap(&(0x7f0000e37000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000699000/0x2000)=nil) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x0) 2018/01/04 20:29:52 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000009000-0x8)=0x0) fcntl$addseals(r0, 0x409, 0xb) 2018/01/04 20:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x1f, 0x41) syz_emit_ethernet(0x4a, &(0x7f0000c51000-0x1a3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000002b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000db7000)={0x10001, 0x0, &(0x7f0000ee2000/0x2000)=nil}) 2018/01/04 20:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000964000)='/dev/input/mice\x00', 0x0, 0x100) inotify_add_watch(r1, &(0x7f00006fb000-0x8)='./file0\x00', 0x24000000) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) inotify_init1(0x800) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/04 20:29:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x9, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000000)={0x100000000000000, 0x1, 0x40, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf1f000)=nil, 0xf1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/04 20:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000642000)=@generic="2f5d1927302c367967e562e3f118d7e8") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e34000)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000d47000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000325000-0x4)=0x14) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000c4a000-0x58)={0x2, 0x0, [{0x7, 0x2, 0x5, 0xa8, 0x3, 0x401, 0x11, [0x0, 0x0, 0x0]}, {0x8000001f, 0x9, 0x4, 0xffff, 0x3ff, 0xd57, 0x3, [0x0, 0x0, 0x0]}]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e64000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000099e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x980, r2}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00004b9000-0x4)={0x0}, &(0x7f00000a8000-0x4)=0x4) 2018/01/04 20:29:52 executing program 3: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000562000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b05000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x80000000000, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x0, 0x46, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x80, 0xa8, "7c72174e29bbe096903ef9b795eba83b68d011ff57325c37e687f25519efc4265c94f32dac3476f39c3d634720720a1cc28a619443f92d8fd2e91bdddd18bf490df54b9bb56b987588be514ad1632eb82a6c40aab1b143158bd8776d0268441d905a320beaf796bf25ffaec8593930724ce68b2ddc3d3cca101f2defb7c894598eb29ea1c30f0503e977c8adf7add611de34f9008a26040ae78a893a22780bcaa6b3d0afe100d3f0"}, @calipso={0x7, 0x38, {0x9, 0xc, 0x6, 0x6399, [0x5, 0x1, 0x400, 0x101, 0x7, 0x7ff]}}, @generic={0x4, 0xd5, "6a98d41bf278de76c0f21674af62fe3b8ee79a59a8e67d87db5a3de0e33775f3b85a22e15b02209069f2600a17c93f7d9cdc3f4587eac15ac2162e761bc65e72cbac180dbeefb474861e155675c3e3e08a372af72356a22fb13ab186f60dfa90561d246f85f4b695e278c922ffbd7db6cf5b22c18094f341fe56ebee0d3674095b848639a58e4a6a942e0c60a3635835f834f04ff7c4efdc777243c6079da73e040e58a68b8909c99d7cc7c113481c9a45fbb0b1d5f552cf08ca065878398d5e5676eae578ad851b8861ede7a77b65602e88585510"}, @calipso={0x7, 0x18, {0x6, 0x4, 0x8001, 0x1ff, [0x3, 0x7828630b]}}, @ra={0x5, 0x2, 0xffc}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x0, 0x2e, "db4a520ade38225eb8be1ed9f9686bd9cc186427da5c437bc3043a61065f2603083685d7066b3165fe489825b725"}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x23e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setfsuid(r1) 2018/01/04 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00007b9000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000b6a000-0xf0)=[{{0x77359400, 0x0}, 0x8, 0x7fffffff, 0x24e}, {{0x0, 0x0}, 0xffffffffffff8000, 0xf75, 0x0}, {{0x77359400, 0x0}, 0x9, 0x6, 0xfffffffffffffff7}, {{0x0, 0x0}, 0x5, 0x5, 0x1}, {{0x0, 0x7530}, 0x100, 0x1, 0x400}, {{0x77359400, 0x0}, 0x9, 0xe367, 0x800}, {{0x0, 0x0}, 0x7fff, 0x101, 0x0}, {{r1, r2/1000+10000}, 0x7, 0x7, 0x3}, {{0x0, 0x0}, 0xfffffffffffff889, 0x2, 0x0}, {{0x77359400, 0x0}, 0x3ce1, 0x20, 0x200}], 0xf0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b6000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00000f0000-0x20)={0x17, 0xac7, 0x4, 0x800, 0x1, 0xfffffffffffffff7}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005000-0x10)={0x0, 0x62, &(0x7f0000ec8000)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"}) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000973000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f000008c000-0x88)={0x8, 0x0, [{0x4, 0x0, 0xcec}, {0x2, 0x0, 0x100000001}, {0x6, 0x0, 0x40}, {0x4b, 0x0, 0x5}, {0xd2, 0x0, 0x2e8d1057}, {0x6, 0x0, 0x401}, {0xffffffffffffffff, 0x0, 0x8001}, {0x1f, 0x0, 0x100000001}]}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ead000-0x9)='/dev/ppp\x00', 0x10000, 0x0) write$tun(r5, &(0x7f00003a4000-0x1084)=@hdr={0x1, 0x3, 0x20, 0x7ff, 0xbd2c, 0x80, @ipv6={0x1000, 0x6, "2e9049", 0x1052, 0xff, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x3b, 0x2, 0x1, 0x8, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x4, 0x0, 0x8, 0x1, 0x0, 0x3938, 0x3}, @dstopts={0x3b, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, @fragment={0x3f, 0x0, 0x9, 0x8, 0x0, 0x8, 0x2}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x0, 0x0, 0x0, 0x5, 0x7, "f06f6a", 0x6, "a299ac"}, "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"}}}}, 0x1084) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r3, &(0x7f00009e7000-0x50)=[{&(0x7f0000093000-0xa0)=""/160, 0xa0}, {&(0x7f0000ee6000-0x40)=""/64, 0x40}, {&(0x7f0000216000)=""/163, 0xa3}, {&(0x7f0000d40000)=""/234, 0xea}, {&(0x7f000092a000-0x29)=""/41, 0x29}], 0x5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000342000-0x8)={0x0, 0x1}, &(0x7f00000b0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000702000)={r6, 0x685, 0x1, [0x9]}, &(0x7f000069f000)=0xa) 2018/01/04 20:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000066000)='/selinux/mls\x00', 0x0, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000ed6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/04 20:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000567000)='./file0\x00', 0xa0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000e32000-0x160)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x0, 0x1, "5b8912a4779d64928102ad43e25f958488b16865919546e450773e9e90b8a24467376b55a5f44ac86aea4027484d695f02ece89070424170ad490f18297df348bab6ce463d6880d5fe4c281000934313"}, 0x160) r1 = syz_open_dev$sndctrl(&(0x7f0000c09000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000aa8000-0x110)={{0x6, 0x0, 0x4, 0x0, "e5d8ae06f65ffacf712f5939471f983586003b3f12597fa445cf888a59bede29043e31b0a6e87132e811719c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "c78f85e8e5b9da0fc3b2f7ad63cb7aca6a5a641b21b19a89f1b472477c542de15b2b73c0c1bdb460885328789b740197167688bd0f2f6917ebd88f3a4e7699a3", &(0x7f0000d80000)='/dev/snd/controlC#\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fsetxattr(r1, &(0x7f0000a62000)=@random={'security.\x00', 'vmnet1:cpuseteth1Ippp0wlan1\x00'}, &(0x7f0000818000-0x13)='/dev/snd/controlC#\x00', 0x13, 0x0) 2018/01/04 20:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000a89000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x100) getsockname$unix(r0, &(0x7f0000a98000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006f7000)=0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000072e000)='./file0\x00', &(0x7f0000592000-0x8)='./file0\x00', &(0x7f0000a94000-0x6)='logfs\x00', 0x0, &(0x7f0000a49000-0x1)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) lstat(&(0x7f0000016000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 37.904801] dccp_invalid_packet: P.Data Offset(66) too large [ 37.938350] dccp_invalid_packet: P.Data Offset(66) too large 2018/01/04 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000a05000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/rfkill\x00', 0x3, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) pread64(r0, &(0x7f000049b000)=""/95, 0x5f, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000206000)={0x1, r1, 0x0}) 2018/01/04 20:29:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11000000010, 0x2, 0xc) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) 2018/01/04 20:29:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x981, &(0x7f0000001000-0x8)=0x0) io_getevents(r0, 0x6, 0x5, &(0x7f00007fa000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00006fc000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000002000-0x7c)=""/124) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000002000-0x78)={0x6, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x90, 0x21860000, 0x2, 0x800, 0x401, &(0x7f0000003000)=@generic="f124d7827abdf43a147d93d1b436abe2", 0x3, 0x7fffffff, 0x74f57262}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r3 = syz_open_dev$sndpcmc(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) sync() socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x2, "7be1"}, &(0x7f0000005000-0x4)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xed}, 0x98) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x4ff, 0x200000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000007000-0x10)={0xa, &(0x7f0000002000-0x50)=[{0x3, 0x7, 0x3, 0xffffffff}, {0x400, 0x1, 0x6, 0x0}, {0x401, 0xfff, 0x7ff, 0x10001}, {0x7, 0xfffffffffffffffe, 0x100, 0xb}, {0x8, 0x100, 0xffffffffffff8001, 0x6000000000000}, {0xd52, 0x80, 0x4, 0xfffffffeffffffff}, {0x430475a1, 0x3f, 0x2, 0x5}, {0x13, 0x8001, 0x6, 0x4}, {0x1, 0x8000, 0x8000, 0x0}, {0x3da9cf73, 0x2, 0x10000, 0x6303}]}) getsockname$packet(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) r5 = msgget$private(0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_STAT(r5, 0xb, &(0x7f0000007000)=""/14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000009000-0x8)='./file0\x00') mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) 2018/01/04 20:29:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008ed000-0x10)='/selinux/relabel\x00', 0x2, 0x0) perf_event_open(&(0x7f0000d27000)={0x0, 0x78, 0x1, 0x9, 0x6, 0xfffffffffffffff9, 0x0, 0x10001, 0x200, 0x4, 0x45c, 0x1f, 0x5, 0xff, 0x2, 0x5, 0x7, 0xffffffff, 0x1, 0xfffffffffffffffa, 0x400, 0x5fd6, 0x0, 0x3, 0x5, 0x800, 0x2, 0x100000001, 0x21bd, 0x7, 0xffffffff00000000, 0x101, 0x1, 0x7, 0x2c, 0x80, 0x0, 0xb5, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000443000)=0x0, 0x4}, 0x1, 0x3f, 0xfff, 0x3, 0x401, 0x1000, 0x1ce, 0x0}, r1, 0x8000, r2, 0x1) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000077e000)=""/1, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000000b000-0x4)=0x0) fcntl$setown(r3, 0x8, r1) ioctl$TCSETS(r3, 0x5402, &(0x7f0000f57000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000658000-0xb)='/dev/mixer\x00', 0x10002, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000a5a000)={0xea5, {0x2, 0x1, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x2, 0x6dbc, 0x9, 0x6, &(0x7f00009fe000)=@generic="da3b1dcdb3a225834d927e6f79c19b1f", 0x8, 0x80000, 0x8}) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) listen(r0, 0x20ffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000dae000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000311000)=0xb) socket$inet(0x2, 0x803, 0x800) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00003e5000)={0x4, 0x6, 0xc00, 0x57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff, 0x0, 0x3, 0x3ff, "8c6c00a09bfce09b309230b1594fbdc3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCSETS(r3, 0x5402, &(0x7f0000402000-0x24)={0x5, 0x1, 0x3, 0x740, 0x6, 0xb901, 0x80, 0x5, 0x7, 0x2, 0x6, 0x1}) 2018/01/04 20:29:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0ff00040f00"}, 0x401}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000a1a000)='/dev/input/mouse#\x00', 0x800, 0x10002) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f000040d000-0x110)={{0x6, 0x6, 0x7fff, 0x3, "babd4f75ad27959e651ad5ef395ba47a825f39a6e32da62d1ac2e5b95018a1a3a1cd56528f2b7b237a36e834", 0xfffffffffffffff8}, 0x0, 0x0, 0x0, r1, 0x1c, 0x4ab, "941cc617e33dd8445205a0e44f4d19b7799960860f17b8f69f3d545027e2f14fe5a2103ddbb688ad09ebb0113ed8db4693d6885ac952bea25d18c00b809d1ece", &(0x7f0000a6b000-0x1a)='md5sum]eth1bdevwlan1bdev,\x00', 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x80, 0x4, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x36, &(0x7f000088c000-0x142)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/04 20:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00004cd000)="", 0x0, 0x0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x5}, 0x1c) 2018/01/04 20:29:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb956, 0xffff800000000003, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x406, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000170000-0x9)='/dev/ppp\x00', 0x2, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000360000-0x24)={0xff, 0x6c8, 0x8, 0x9, 0x5, 0x7, 0x48f, 0x3, 0x36, 0x9, 0x80000001, 0x3f}) r2 = syz_open_dev$sndpcmp(&(0x7f0000939000)='/dev/snd/pcmC#D#p\x00', 0x935, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) writev(r0, &(0x7f000068e000)=[{&(0x7f0000eae000-0x64)="", 0x0}, {&(0x7f00007c3000-0x27)="0d969116593b1a4f5fd62afbfed1cc9606d83c597dda48a19bc458de84e6c81929ab5e83f9e207", 0x27}, {&(0x7f0000f63000)="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", 0xfb}, {&(0x7f0000b62000)="71f3e92ef2c3ecbaddf94d25841125add28f46c86088db0dc09a004856bcdc2a27ca73abfe6e773dd2e955ce9f4df507c68b09c4e004329036a34e20a4a686a797a397ad8448efc12f876659f31e48a6dddd3783d4d08c5c7cfdbf4ecede7bd1d345c06663fc5a473b4b8c5100fa3511d6", 0x71}, {&(0x7f000049f000)="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", 0x1000}], 0x5) getitimer(0x3, &(0x7f0000208000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = add_key$user(&(0x7f0000015000)='user\x00', &(0x7f0000342000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000913000-0x29)="cd42b1ad76f17a2a61589d1fd7056620ed0876df8db20c1a8ce64b2681639f900ad685ea285ce64984", 0x29, 0xfffffffffffffffa) r4 = add_key$keyring(&(0x7f00008eb000)='keyring\x00', &(0x7f000038d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r3, &(0x7f000043d000-0x40)=[{&(0x7f0000feb000)="aebe8acc2f96a8d68613c587e772aaa99fad34ae51d922c479b98ab9748e454ba92a47ed003c180d2723f10c48d3539151bcddfa7ad6ee3a6ade8b457b432ab76a9bf1dc8ae1210ed39d0b8db2219181d4cb748e3261965b47a41e5272ae41fa36e301f28381eb32a8a9cdca551dbdab1bc5deeacb24e13aff03ccee250e601a58874e583313f7f62a28607ea457b486034a44fe0a567d76d1fbf1e5d883f95ba975a9a494b715f86a0fe722f2dd5fe5ec7d62cb326f2e255d734c7419df33933a0deb173291a5cc5e5ff0d2eb0fd62b99754078c9e3c7238bcbe8b74d262fa827af6ce2520cc74f8264", 0xea}, {&(0x7f00004c2000)="f70fc10d653d7af9ca80ba96b88562139197c4a35f1b9d3f059b220bcd929014f39ae156fcd5185bd8b8745d488daf14f6354fcbc422ecb4105599a0109d5180e6e8403c3cedb553dc700ce0606ea57fbb6e3d7e87414ade60b3e36f91b9af73aeb1b1577201dd8a90056f80a8176fd1834be546edc49e33598a5076e801b3f4b39f8a071b27f14172d4593935734b50e381cd00e62b016bc8c7d02e36ce79d78c48f7ea643f94a32846835fadccc696e38f6ed154077f26b85ae2ffc2e8f3522eee6d80c88528d229818b4f20038fe8053a2cc1de942273ef4b69b02620b2a7d14d", 0xe2}, {&(0x7f00007b5000)="c72a80925899e75505871934ccc81cf7c785f53a98911e7f600feb240735a9ad6c7efeae72bfd15ee08f4c87f053d1d59795f6eb62abd19212086c86353b22e2659993baf54f1f4a7f1f4dad7a71ed5520500286b60ff504a08e2096a869e4faf11a3142a117f02b038d00742688626e19f26d7ae2664b97026505f326fb7612161304c5ed2b3de999216c3b7e8609a9b411a4cbf6671ac2187031809398c7e663ac121409eb7646ff9ddee777085840fe6895c6658108c6dda2a05fc87bbd1a3bd5a75216aa7af930", 0xc9}, {&(0x7f0000042000)="4661a276c5511112ce5e476aae03fc04b69eda6d5d793571712aee8911ef5f044a705a7bd24e55a53ec13a04ca19178c03755c73f31857d63480cc00599bbe4b28e9c0f153e010fdf19bdb08d25d33d61f996d9880e61f701418db098595c99becbfa5d68ee6d1649c3143cd0dae5223c300fbf5", 0x74}], 0x4, r4) bind$netlink(r0, &(0x7f0000db7000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007f9000-0x4)=0xc, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000aa2000)=0x3, 0x4) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f000006b000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000361000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000c74000)={0x6, 0x10001, 0x4, 0x3, 0xba, 0xfffffffffffffff8}) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000934000-0xe)='/dev/admmidi#\x00', 0x7, 0xaa63d1a958a70427) restart_syscall() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ccb000-0x10)={0x0, 0x48, &(0x7f00001da000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffeffff}]}, &(0x7f00003ab000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e99000-0x8)={r3, 0x2cb}, &(0x7f00005a1000-0x4)=0x8) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:52 executing program 4: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000e4000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x20000) ioctl$KDSETMODE(r0, 0x4b3a, 0x82) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000992000-0x48)={{0xffffffffffffffff, 0x0, 0x1f, 0x3, 0x8}, 0x8, 0x2534fda1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) [ 38.023639] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 20:29:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000d3c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x3, 0x47) 2018/01/04 20:29:53 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000059000)=@file={0x1, './file0\x00'}, 0x9242f0cae3e86d8f) connect$unix(r0, &(0x7f0000544000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 20:29:53 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ec000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000d3a000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000503000)={r1, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x7fffffff, 0x400, 0x82}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ce8000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x10f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002b8000)={r3, 0x0, 0x0}, &(0x7f0000afb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00001be000-0xa0)={r4, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000057f000-0x4)=0xa0) r5 = syz_open_dev$loop(&(0x7f0000d3d000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r5, 0x0, 0x0, 0x1) pread64(r5, &(0x7f0000a67000)=""/212, 0xd4, 0x0) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000166000)='/dev/cuse\x00', 0x10800, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000490000-0x2b8)={0x10001, {{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) r1 = getpgrp(0x0) r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x0, &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b86000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x420440) ioctl$KIOCSOUND(r1, 0x4b2f, 0x88ad) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00005e1000)=0x0) [ 38.071095] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x20000000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c) getsockname$inet6(r0, &(0x7f0000300000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000795000)=0x1c) r1 = syz_open_dev$dspn(&(0x7f0000114000)='/dev/dsp#\x00', 0x401, 0x100) connect$unix(r1, &(0x7f000056f000)=@abs={0x1, 0x0, 0x2}, 0x8) stat(&(0x7f00009f8000)='./file0\x00', &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() syz_fuse_mount(&(0x7f000074a000-0x8)='./file0\x00', 0x4000, r2, r3, 0x90000, 0x20400) getpeername$unix(r1, &(0x7f0000ed8000-0xb0e)=@file={0x0, ""/4096}, &(0x7f0000219000-0x4)=0x1002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000038f000-0xc0)={r4, 0x0, ""}, &(0x7f0000c27000)=0x8) 2018/01/04 20:29:53 executing program 4: set_mempolicy(0x0, &(0x7f0000af5000)=0x9, 0x2) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000523000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ca6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000a37000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() fstat(0xffffffffffffff9c, &(0x7f0000cbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000b81000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000c30000)='/dev/audio\x00', 0x44200, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$netlink(0x10, 0x3, 0x15) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f79000)={0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000556000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000c9e000)='/dev/input/event#\x00', 0x0, 0x400000) r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ppoll(&(0x7f000075d000-0x10)=[{r0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x29f, &(0x7f0000a38000-0x8)={0x77359400, 0x0}, &(0x7f000025b000)={0x0}, 0x8) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ftruncate(r0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) r1 = syz_open_dev$loop(&(0x7f0000843000-0xb)='/dev/loop#\x00', 0x0, 0x1) fallocate(r1, 0x0, 0x0, 0x7ff) openat$ppp(0xffffffffffffff9c, &(0x7f0000bd1000)='/dev/ppp\x00', 0x20000000000001, 0x0) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00006e8000-0x8)='./file0\x00', 0x1) r2 = gettid() r3 = geteuid() getresgid(&(0x7f0000551000)=0x0, &(0x7f000028b000-0x4)=0x0, &(0x7f000097e000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000956000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000094e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7a000-0x4)=0xe8) stat(&(0x7f0000169000)='./file0\x00', &(0x7f0000896000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000075000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000704000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a48000-0x4)=0xe8) stat(&(0x7f00008cc000)='./file0\x00', &(0x7f00000b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000956000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000404000-0x4)=0xe8) getgroups(0x9, &(0x7f0000d1e000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) io_setup(0x72, &(0x7f0000fc3000-0x8)=0x0) io_getevents(r14, 0x100, 0x1, &(0x7f0000f23000-0x20)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00004bf000)={0x0, 0x1c9c380}) sendmsg$netlink(r1, &(0x7f0000335000)={&(0x7f0000bf3000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007e9000)=[{&(0x7f0000e46000-0x350)=[{0x104, 0x5, 0x703, 0xa87f, 0x1, "a2a66450d2fa6cd5cdc40e7e77269127612afc856c8b08d719ecafa425a2d7ee2c6f4fd5ae766e4b298a4ea1abd9772dd9637f5ef61384b3d7d11e67ecd64a4b6b4ad551205e00b2afeec215f1d68cf7172ff647af9f7786f9b9f39bcd77e7346ad20cb97c75cd9274882217dd610afa055564265dd82df238f7d89fee8d16ea1a3921989fff29fe86d3047a20e6125321ae0fc171ecafc3770ba11cfa629be7c8ec519f9b033d6f780ae8bcdad9396a25cf5f5da08393a957615967d74188a2d770bf0ff807f7e6d2431f705ddce085140ecfdcb3a527d9b647a0f78931de5acf33c6110018a68ecd1bebcb1433f21a139f"}, {0xb8, 0x4, 0x800, 0x20, 0x1, "c33543a2249e22b95b5a5022f7b61c01448f2a59d16fd6e52c366242187b6a9c3841527710328ec8b5f1e9639ab6a50b8dc8bd64d4283ed20b7ee6e03d3559a2903117ef1668daacda5c8733c0659eecfb8b3cd50acc8e4e7a2f15917188d7b260887761f9c743bd294276e80da0e764da7166ceb010085d6e4b98e2d1838fb64364b0399507e2ffe5a2556ce90ce2fed5be4699276cb01bc0369d1d29e615ec92ad8590df99b6bd"}, {0x110, 0x8, 0x104, 0x6, 0x1, "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"}, {0x40, 0xffff, 0x400, 0x0, 0x3, "4f16a72fcf5136bbaa874a053e35e10ecf89ce57f683f8e1e25028c0e859dc695e0abf85e9063e4e90d167c007"}, {0x44, 0x9, 0xa08, 0xffffffff, 0x3, "4044e06a2f2de410c5f9dc5a7f9b5432a82720ca11769953dcf2b9a8083fd6bd10d041df3d22c0a053f0b56e1fa9db4e70d7"}], 0x350}, {&(0x7f000056d000-0x254)=[{0xd0, 0x9b91, 0x10, 0x800, 0x3, "5fe037840fc859fcc99138a1dd49d212068f3a399da00220269d436451926626571981bdbed42f346e23236feb158a4524b2c7db69e44bb37f047b459d00f7eebcfe58aca6d5e4fa6245684e773f2d298f9ec719b35eef053905564052438ccb2613db24d5a246437eb3ecf27795aca346c45b977cebcff4f8ab54db947dde9ee36dd8609c9aae890152e0edff0e38849a4618e0f371df3b400265f6b7a097c1e75409f82994a8dcafd01c2be03e56f8a0a1cd39837eba3738edea6bf458"}, {0x4c, 0x0, 0x400, 0xc717, 0x1, "8570768634fc88c0fd72d22e22159c4d103e62d0745ce7835e7fbe31b673aa43b9a88923e019d9db955c4f7f1563e00a0c1704af66cb203a5a3bffa0"}, {0x108, 0x80000001, 0x401, 0x97, 0x3, "80992edbad039fba2ed86ebaa161d9ad1aebc7f90b3d9ed98387b0cc9c408cb6a3058beb3d88177fd9afd06ec6af954481bee550e85819c4705b5f7cdde7211f420fe00dcab08cd52b9c11597c20c93675fea578f1c7f8eefc5166bf2a44aa2cdc5a784ef9ccd01dca31bb8b141d65b4b8bd082f5fb7bfbf98ac3aef0338876d71071e1948c5ea7ff495591c45adbdde0dbeaf7c28dba1d3f1efe7295f238b530f79f476919069c4a4aea7f6e3c48bed71a637c82c7630d3ed488b1e161c431572677f450f03537f44f553b47e4ad684a6eca8c0da33e2d18a9dcd4f021d34b25b35ed94b9df47dec643fcea7f7a774456241c36f0"}, {0x30, 0x100000000, 0x200, 0x1, 0x2, "fb0ed4d9118c7ae28d48a3febf70eceb7d447ef850990e0d911748ccc4c7156a"}], 0x254}, {&(0x7f0000f4c000-0x100)=[{0x100, 0x80000001, 0x300, 0xffff, 0x2, "850b6ef524b842f4194254e256a8fd3cc5b0fa28af7c497daecdd1b3736e0163ece346214ff7bb634d20fc661120c052d5b489cedea336e132457f4f224677588b0c0b21b31069af0443b2210401fab12f3062160b3820d17737ca23854ad5ac60d278e3f1e8e3841e6f1e1f86dee25ebf0cc7d2176a10716261856170f8893c73c2636f5b4906d462dbff3226ce358a2d4ea0dd5b8b4872b7ee3f9482a9ec0a54150cbdd9b0e5d254831091a1a6c8ae8d5916d453286e711273177fccb1aef043101c1a4ece3aeb37f546bd5cde16f14d3c5fd8a91024dbe8a9bc0c46ac40ae8f7eda59e2608fe448d301a3fe"}], 0x100}, {&(0x7f0000712000-0x141c)=[{0x78, 0x10001, 0x20, 0x9, 0x0, "d5bac1747f691bfbed3578cdb3a86364267147dd3016e2240af0d57cad98ccc0a67ac2dd57f6804d87ff8ce128a2c4c690610c17f1c6a1ecfa7feec2ec5d92616a2dd46a8e736a4ac458fff2b43d0821508ce0986152071e08227d637dd899514fa426ec46"}, {0x74, 0x100, 0x1, 0x5, 0x2, "d54c175d1a70ed9e0ca36938a32c8fb90a3d327f50932b849e59d8771c2c6378658b219a98df61be39c3b5bc11e579a49038a26e332adcc632b712f31a7c882c0dadf557028089d028d119ac264e479f00017c38bb2e73a892b5cffd8ec0859667"}, {0x3c, 0x6, 0x0, 0x1, 0x2, "5634df3c2800029a60bef9650280458a206a182ba58b40cb06856db66a3006deeaa187762285c6a018"}, {0xc8, 0xaab, 0x4, 0x80, 0x1, "9dc110eec95012f0f8e30261f690251563a43a32c94373c5cc7f5025ef3634dc0e5d26d42c5ba98f34d921c1c67128400bdafdd7ba69264588926b7fe03a4876167445228d7a945b005fca7aa042899379fe216f69f4b853b88064c1fa9036134a57e59dfaaff6497e6e3a313f73c02d3717466271ec4fbc82a1960a8410aa65fa2a2c96127da93d439e99da12ed6a26cbc84a054a1cc803c5f37e0088260430f5e503600d4b7ccc15dde162e78f3499ebc3915fb8"}, {0xe8, 0x7, 0x200, 0x6, 0x2, "c65af942619af0033a732a7bae6eac5e889c0d221fd1abaaeea4b5d30523dc312b5d75ee29bc4732097a94de838abd58744ffd159ef5ee3775915cb17ff9f8fa19c9e2655b84e335d4892a552b8e47d235c9b1f9cefc3f904210850eff6e4505ca1712177568cb36d27471ee0aadffb30e7c5b9e6713d80842a92ed7fefacc4f7d40d665147b005f1e27439f6fe85d5275396f9e9e4cd6db78136d022f0e3cdc7965ea42405344618d64be57c774576ed6649c9bf0c96c31268fd2d42a5b0c82d5d5db37131581944b478d31fbf2dac38de8199bb25fc0"}, {0x1010, 0x35c57f43, 0x305, 0x8, 0x0, "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"}, {0x5c, 0x6, 0x301, 0x1000, 0x3, "53997914e7006e6d30f07a9c4186a1cf8fe13f5f23603198f3e804845a80a79da84e8884c4671af1802eac4b7da879824799fc28a5c201b911003109efbf5273901c2a445336c849523c878f"}, {0x80, 0xcb6e, 0x200, 0xffff, 0x2, "8999573102bb49926ceca86d880343acd223c0c7a613153429aea23b3ab505a41192032b1dc15af9597e9b841966d83b30b8eba65ef0196107ceb4cb86e5b8ddebc15f63ba36f2c63a7eee7ac5cc7f1dc47b0dc3278f326571538f3624b67f55d01bbcfdd404531f2f9d8e26b9aee3"}, {0x58, 0xf93, 0x711, 0x2, 0x0, "12208a4216e237a59a2f3fac5ab7a83e71506c2642cdd9860401152fcbcaac57e6478aa557be28a5229ec2bb6eed275e67a1f9be38ac3fbe2db106cc2f4c97cacb1495b70c19"}], 0x141c}], 0x4, &(0x7f0000801000-0xd8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xd8, 0x44004}, 0x20004000) r15 = socket$inet6(0xa, 0x801, 0x0) r16 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000a82000-0x4)=0x0, &(0x7f0000412000)=0x4) setsockopt$sock_int(r16, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r16, 0x0) dup3(r15, r16, 0x0) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0xbf, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f000092c000)={&(0x7f0000001000-0x9)=@rc={0x1f, {0x20, 0x4, 0x0, 0xffff, 0x6, 0x21}, 0x8000}, 0x9, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0xb4)="cda165c657b87c0f4f7bfc1d7b234c0a5c0eaf0c14e19281404fe9d408f681fe190c8b8dced38a836b5054561db19109d13fb8910fd6f9fa321ef4db61b7235241f73c01fd5c4036d7cd34358714ecc8fb975e92bb456b22435da21de07fef7de6a5098217c1547ae7f090bd227129d3de0922f8cb4df71ed880429a95696ef1e5d1e8b3bdee2b63f1f6ac167218ec78d0b8fed16e09d054b2e8c87bc2027286f95bac9636a000b26b6ae16bab5b8a395475454c", 0xb4}, {&(0x7f0000064000-0x44)="255d73b2b6bd844b749e5bec1e2a3acc98e00afee125fdf5e19f1a9a1165a897621be2d7c1cbfcc8df59818c1e44b429869ee5c3ca0efc5c23e19484c8b3c17cbe4246b9b6e1d8b2282fe4125a43011d5c1bc283ccc7f14057ab2e64d37f3d239798966276d4fddf51617e14dee7ebf979dd482b7ee06676c692a7162fc1712be7b5b484a50ae71ad66892cc77cd1444816a17408a58", 0x96}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xa6)="acf31224f5792b7235348dd66216fb24ec3d28537f4f95b508be7f52d11356f608da6a095352bd4d848d90c4341be5185229d6cf342dc2cfcb6be3f2de58edf8540ba356c8d10ff1deb5e066197bd292ac70f7c3f0f91fab64421ae7cac0f9473089c08633bc47791515aeb31cd132d2a4e80d2b3391c0c9538b3d9d1982f83a4f712a158cb80723a47e1bc8eab78450f3a595d16453e291dfe751fc405ec39f9b2251f0474c", 0xa6}, {&(0x7f0000002000-0x33)="d84c5312707e518d537bd8fc0417aca49955da63c780f5bec144b3d9651f799cb5700cf2173699d3ab2a4afd442c48abae8982", 0x33}, {&(0x7f0000000000)="763b9341d7d44d4894e7a94a0eeb071d0ddf4d71bad836540b3353f052a5931e39e1148f98ab27714cffdfdd031cbb22cb30098e350dc16284ec33acc2450169e6e3f25af8e030d6", 0x48}, {&(0x7f0000001000-0x76)="aede31463af2af3983ff3f48bf6b7a6abb4b820bc59fac2f84dff44a8c2f9d52c760f08152363d4d2824c162cd0ee1d8002fb5f40eae188ad3f2dace0a2e2b1c37389f74dc4cada766858b256f83605b6773d5dcc7b58995e53e418e03b26b2e37c8944825728ead500883f9256b41736dad759008bb", 0x76}], 0x7, 0x0, 0x0, 0x24004041}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00000fc000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200004305, @arp=@generic={0x30f, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "", @random="be6d290593af", "0d8c129b73abbf78ad3159890a9edc5e"}}}}, &(0x7f0000e40000)={0x0, 0x1, [0x89e]}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000acf000-0x4)=0x80000001) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000297000)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f15000-0x10)=@generic="9ceaaffbc73cf306f380897f19f58cd8") clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r2 = dup(r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000080d000)={r2, &(0x7f0000b52000-0xfa)="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"}, 0x10) 2018/01/04 20:29:53 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f000000d000)='/dev/usbmon#\x00', 0x6, 0x440) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00004c3000-0x6e)=""/110, &(0x7f000016d000-0x4)=0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f87000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000265000)={0x0, 0x2, 0x0, 0xfff}, &(0x7f00005d6000-0x4)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000011b000)='/proc/self/net/pfkey\x00', 0x4002, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000de0000)=@generic="160f7129b83c65ff244ffdfb2dd224df", 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c96000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000023a000)={0x0, 0x0, 0x0}, &(0x7f00007d2000)=0xc) [ 38.213748] audit: type=1400 audit(1515097793.127:227): avc: denied { create } for pid=6766 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e6f000)={0xaa, 0x100, 0x0}) uselib(&(0x7f0000e75000-0x8)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000711000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b39000)='./file0\x00', 0x1) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d08000)={0x0, 0x0, 0x1, 0xd897}, 0x10) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000acf000-0x12)={0x0, 0x8, 0x5, [0xfffffffffffffff8, 0xb7, 0xff, 0x17, 0x8ca8]}, &(0x7f000070e000-0x4)=0x12) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000475000)={r2, 0x6}, 0x6) fcntl$setown(r0, 0x8, r1) r3 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) fcntl$setownex(r3, 0xf, &(0x7f0000ec5000)={0x2, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000156000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a15000-0x4)=0x0) modify_ldt$read_default(0x2, &(0x7f000059d000-0xd4)=""/212, 0xd4) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009dd000-0x28)={@common='lo\x00', &(0x7f000055d000-0x2c)=@ethtool_cmd={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000072c000)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000760000-0x40)={0x9, 0x4, 0x3, 0xfa, &(0x7f0000dce000)=""/250, 0x3b, &(0x7f00006b0000-0x3b)=""/59, 0x4c, &(0x7f000088c000)=""/76}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1) socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00005fd000-0xb0)={{0x3, 0x5}, 'port1\x00', 0x2c, 0x20, 0x9, 0x6, 0x1, 0x2, 0x7, 0x0, 0x1, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r0, 0x0, 0xe, 0x6f, &(0x7f0000b76000)="934d837bd84e637d68f68411a19d", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x100000001) ioctl$TCXONC(r0, 0x540a, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', 0xf000, 0x0, 0x0, 0x0, 0xa6c0, 0x42) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000)={0x2, r0, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r2, &(0x7f0000002000)={0x1f, {0x100000001, 0x4, 0xffffffffde327fc3, 0x4, 0x1, 0x41}}, 0xffffffffffffff4e) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = memfd_create(&(0x7f0000ef6000-0x1)='\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000089000-0x18)={r0, &(0x7f0000141000)="", &(0x7f000089e000-0x3b)=""/59}, 0x18) sendto(r0, &(0x7f00002f3000-0xb4)="a74221b9f30f141e7206b67f06e29672ddac15ea9a101314e48db7a706960a78c7bfd87c2503bc758b2163c7f4f478f63a8d8c8fce32451c9a46bc5dc944e6765accc91f804f364fcdb7465e8243d75886c55c3c0bf22d6e73a769d92fb3af40b1f21a3253f057b8d609a8bf1e3abb75b68245962e890298115b905da2aae35fb5909e01fa332f0f71799679f287450f674f0f10126c4fec813775dca8b6bb54062491745e9fba2eb6e1afe24eb8b82ff455d609", 0xb4, 0x0, &(0x7f0000913000)=@ipx={0x4, 0x9, 0x8000, "b23cd3c14a2f", 0x9, 0x0}, 0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000342000-0x4)=0x4) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000eef000-0x10)=[{&(0x7f0000c06000-0x1000)="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", 0x1000}], 0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x1b, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c87000-0xd)={r1, 0x20eee00e, &(0x7f0000eee000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eee000)='/dev/sequencer2\x00', 0x800, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000b52000-0x4)=0x5, 0xfffffe5c) 2018/01/04 20:29:53 executing program 0: r0 = shmget$private(0x0, 0x8000, 0x400, &(0x7f0000368000/0x8000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000000)=""/140) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000fd9000-0xd)='/dev/net/tun\x00', 0x0, 0x8000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d25000-0x4)=0xbf, 0x4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f000028b000-0x8)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000077f000-0x1000)="e76bc84e8d87131c92c321cd8648009bf14f28c84a8f81b6e745fe72f754e3e4e52f1078c64ef19cc709af1b252767ff96817466c228947b3203add19fd01d1c8727feddf7ad5b31f283c49e7b59aa39e2875e697e92ee4c0cd878577cc3082eb19e951037defc0075917372591f0e862273c8fd8f55905b584cf073501c45b11ff76f7d27f1e4c197df7ea9cb9c953470479e3ffd20a26ad8aa0c9681deda6724d573a9d4bee39e04143b31437b20aa35dd0f05126194285e563c19da5bebee6d8ccf12007b44b4710a8dd1997705c0fac7b6a046bd914a50c514cf6be6a1aa1e391f9092d53f9f77017b694fb741ec7fc1e03f787c487ff5aba8ee5bb790ee74634a7ccd963c6bfd28ba3410ed5650e51f726dc7f22ac8efd18a8254be227bc3e087b439d8bfc2b035ed2f85ef693f063177cc788b6daa5b267d8dce915d4cddd611a42a40b29e3a6813f299df995b8d7ae06bb497efe911751b71669d76ed1b6f11f333ca82df7e39566911c340df1d5cc950cbe66e24ef0967c802df6253a404750ba33774b1f0d4fedc611a0e6d7306bdaa9daeac43b91449c2d953cd9ec9469bea0adcc3443ad6e05ebf34587958f2b76c0129a44589294a33cfb766742ee35c56be4e4847632453f168256645bb7736dec7d9d3c43052a501b8497055888e04aeffc9d0bec32837b1592bcc24f5cf74b8ee581ff3e694d98dfbb8d7b9494756544f3715d45cec41b102fd1c75409e7cf51e43ac66a11fc4c3c683f266acdd913f0ade17a450797209cd209e4864dddafeccda68d0efc5d8f533f50ec12aa8195a8bc48dd538553372146372654e49bdd1933283ebe376e9f94d95ba81c656c86df3c7b482ac3242a1b96638673c44385b82b48069247cab4ebef5a8250f2ed4909fbd82362e9f248cef69def9d4196a383338b3a6b49da59ead7e37969572e3b457f9e09ec77eb3c51c838daf2528b0197df829d01cb32d5d22c7630a17ee02ef4bfe2a1ad6fd9ca353de3d89e8f7e0ebab4eaaa1945398a40eaed6863c2af55ecfab9a6ba3aefb709d4d7de19c27ce02cfa234a868cfbfb8903392f1f968784976d1f6230821c61c091c620d97594c69b5e45f742b99051b0deeec890110", 0x322, 0x0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000118000)=0x0, 0x4) shutdown(r1, 0x1) 2018/01/04 20:29:53 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x102, 0x0) write$fuse(r0, &(0x7f00002e2000-0x12)={0x12, 0x0, 0x0, @fuse_notify_poll_wakeup_out={0x0}}, 0x12) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b30000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000491000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000c53000-0x4)=0x400, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00007da000-0x18)={0x1, 0x0, [{0x140, 0x0, 0x0}]}) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000178000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000166000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a5000-0x4)=0x1c) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009bf000)={0x0, 0x0, ""}, &(0x7f0000a09000-0x4)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000aeb000-0xd)='/dev/usbmon#\x00', 0xc61, 0x40) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f00003ce000)=0x89) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000275000-0x14)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c11000-0x4)=0x14) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab0000-0x4)=0xe8) setreuid(r0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000001000)=""/231, &(0x7f0000001000)=0xe7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000002000-0x75)="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", &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)="f09f2f92434ad8c14ba1cd5fe7bd4cb30a3511a8d8a59b1903e992e5f9100d8828bd6941e908495d83ddbef2666349fc9bdc8dfa104df89dc72c3c5be26b6193100f") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000003000-0x4)=0x6, 0x4) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000ba8000)={0x13, 0x32, &(0x7f0000172000-0x32)="84236bdff2e69068696653e4e5f984124b23fe60f21355a02776d6de3cb09b52bb409d1279f02c3761d222acc362d180a59c"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getpgid(r1) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000174000-0x12)='/dev/input/event#\x00', 0x81, 0xc0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000355000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000b5e000-0x20)={r2, 0x2, 0x1, 0x4, &(0x7f0000ce2000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) setsockopt$inet_dccp_int(r2, 0x21, 0x17, &(0x7f0000c91000-0x4)=0x4, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d45000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b96000)=0x413) mmap(&(0x7f000081e000/0x4000)=nil, 0x4000, 0x1000009, 0x10, r0, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000002000-0x1000)=""/4096) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r1, r0, &(0x7f0000f29000-0x8)=0x0, 0x100000002) readv(r0, &(0x7f0000697000)=[], 0x7) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009c9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r0 = creat(&(0x7f00000ff000-0xc)='./file0/bus\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00005cd000)=0x4f, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000686000)={{0xa, 0x1, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, {0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x10000, [0x7, 0x7, 0x0, 0x7fffffff, 0x35df0f15, 0x7f, 0x40, 0x2]}, 0x5c) pread64(r1, &(0x7f0000ea3000)=""/87, 0x57, 0x0) mount(&(0x7f0000e54000)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000a6c000-0x8)='mqueue\x00', 0x0, 0x0) 2018/01/04 20:29:53 executing program 4: rt_sigpending(&(0x7f0000012000-0x8)={0x0}, 0x20012000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x40) write$eventfd(r0, &(0x7f0000b6c000)=0xfffffffffffffffa, 0x8) 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000e88000)={0x0, ""/0}, 0x8, 0x0, 0x0) lsetxattr(&(0x7f00009ca000-0x8)='./file0\x00', &(0x7f0000cb9000)=@known='system.advise\x00', &(0x7f000072f000)='+ppp0\x00', 0x6, 0x1) msgsnd(r0, &(0x7f00006c2000-0x1008)={0x3, ""}, 0x8, 0x0) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000065c000-0x10)='/dev/input/mice\x00', 0x0, 0x10000400880) getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f00000ed000)=0x0, &(0x7f00008cd000)=0x4) ioctl$KDADDIO(r0, 0x4b34, 0x2) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/04 20:29:53 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000052c000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x8000) r1 = syz_open_pts(r0, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x807, 0x10000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000969000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000003000-0x8)=0x8, 0x1, 0x3) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000001000-0x28)={@generic="6f6236c3bd116e9f2d9f87cf3fbe00e4", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000004000-0x40)={0x80, 0x3, 0x10001, 0x7fffffff, "f8096afb7f068f8d8c7adfa08eeec70be8adc9ba8dc81ffb27311f36406d9a51f12b990a6dfb7d4b1dcddfe5", 0x8001}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000004000)=""/244) r4 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r0, &(0x7f0000006000-0xc)={r0, r1, 0x80}) poll(&(0x7f0000003000)=[{r1, 0x4, 0x0}, {r3, 0xc000, 0x0}, {r1, 0x404, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1020, 0x0}, {r3, 0x418, 0x0}], 0x6, 0x63a2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000006000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000004000)=[{&(0x7f0000007000-0xfb)="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", 0xfb}, {&(0x7f0000006000)="a2c707610561ebbe4d7dda11ffee949e6aa43fbb87da776e187b9f0d08de20c5b363f9189241cc9fe39051bd06c978a361f8ddb017c1472677f8e85114dc7946641db6e53c1efb4a303a8e68434044c3d3d55e0ad2461a7e", 0x58}, {&(0x7f0000001000-0xbc)="ceca512a64b52948b23d212125c064f84753cfcb8d3e119c2136bcf4ec8fe5a9dc715d63b3385871de395fff925c646bf888b0cdd88adc69e898a9fd9a5b5709be8b345243ccb78d3f38e3c3a15c1d1c06cf78826fff069a6bf5b91d1842b51ce560407f205955c80fd4ac66d483ef7043eb4b4c46cad974c3ff348b49f7285bfc1b4a475a0c58b879d237ffbb0ae8d423d5c276b59262199a31865ee2cd64a64636fcefffbd87fb76b1a4f1451322c61d79604d6b60178ba4788216", 0xbc}, {&(0x7f0000005000)="80b930a64f958c86f811c8989140c04206114e159c395ae84f570abd0eeb05cd3513a2c4b6d016d588b42a51e4c0a8a54d2066d47857971f4d1c0a0dd51099b13c4c8d965e4b9ddaee2f94f898f5c6d827aa0f5829952a5b2481874266476011c18d1533007f4c209b7f8e7cf88fbd9069d1e416c80fe0b1b2709b7882b12becbe6982c4c129e5e0d1ba71", 0x8b}, {&(0x7f0000005000-0x57)="274db40b0b864c2a9be6162b04424c498d77d50a3dbf968351c13887befd957b3b5a373db1b6b4aefbdecd833c179a4f74e8e32eab438cd16300134d5ce3d35555ab036744020eb0f9b37c4822f041bd97f8c2c23538d8", 0x57}, {&(0x7f0000007000-0x46)="2a95d42bbc3a59d1de5cbfb847fb987121f20c6939b4bf313d592ec4282872ae4dfb97cc0c023caa2dba74ae99e066bd0a02bdcf74afbad8faad91e1a0d53a3026b6828de96f", 0x46}, {&(0x7f0000004000)="", 0x0}], 0x7, &(0x7f0000006000)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}], 0x20, 0x40040}, 0x40000) 2018/01/04 20:29:53 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b9c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x2, 0xfb, 0x80000000000, r2}, &(0x7f0000713000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000190000)=@assoc_id=r2, &(0x7f0000bf0000-0x4)=0x4) time(&(0x7f0000b3f000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r3, &(0x7f0000e46000)=0x1, 0x8) tee(r0, r0, 0x6e8, 0x9) read$eventfd(r3, &(0x7f00007ed000-0x5)=0x0, 0x8) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000002, 0x80000002, 0x0) r1 = open(&(0x7f0000ccf000)='./file0\x00', 0x28042, 0x0) fcntl$setflags(r0, 0x2, 0x0) connect$inet(r0, &(0x7f0000bdb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00004de000)={0x0, 0x0}, 0x84800) fallocate(r1, 0x0, 0x0, 0x7e70) connect$inet(r1, &(0x7f0000b86000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000593000-0x20)={0x9, 0x0, 0x0, 0xf6, 0x40, 0x7, 0x101, 0x7, 0x0}, &(0x7f0000e7b000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000771000)={r3, 0xb8, &(0x7f0000cc9000)=[@in6={0xa, 0x0, 0xb95, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x74f57f65}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x80000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x45d}, @in6={0xa, 0x3, 0xce, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x54c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f000098f000-0x4)=0x10) sendfile(r0, r1, &(0x7f000056b000-0x8)=0x0, 0x7) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="") unlinkat(r1, &(0x7f000048f000-0x8)='./file0\x00', 0x200) umount2(&(0x7f00001d6000)='./file0/file0\x00', 0xfffffffffffffffc) dup3(r0, r0, 0x80000) [ 38.475425] audit: type=1400 audit(1515097793.390:228): avc: denied { map } for pid=6838 comm="syz-executor6" path="/dev/audio" dev="devtmpfs" ino=158 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bef000)=0x0) r1 = dup(0xffffffffffffff9c) bind$llc(r1, &(0x7f0000662000-0x10)={0x1a, 0x11, 0x50, 0xffffffffffff15fd, 0x200, 0x74, @random="d4c91342b972", [0x0, 0x0]}, 0x10) tkill(r0, 0x33) r2 = getpgid(r0) tkill(r2, 0xd) r3 = syz_open_dev$mice(&(0x7f00009b8000-0x10)='/dev/input/mice\x00', 0x0, 0x800) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090b000)='/selinux/checkreqprot\x00', 0x240000, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000b1f000)=0x0) 2018/01/04 20:29:53 executing program 0: prctl$intptr(0x1a, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ad2000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={"356b93bb373ab9eb41d60b13667de83c", {0x4, 0x1000, 0x80000001, "dc5f637afad2", 0x400, 0x0}}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)={r0, 0x4, 0x5, "ad9e69243c5047da0f08"}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x1000)=""/4096) 2018/01/04 20:29:53 executing program 6: socketpair(0x9, 0x80000, 0x8001, &(0x7f000058c000-0x8)={0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d78000)={{&(0x7f000053b000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000fd000-0x10)={0x80, 0x200, 0x1, 0xab, 0x0}, &(0x7f00000d4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000178000)=@assoc_value={r2, 0x5}, &(0x7f0000aca000)=0x8) r3 = userfaultfd(0x0) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000004e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000eef000-0x68)={0x800, 0x4281, 0x4, {0x0, 0x0}, 0x9, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000d28000)={0xaa, 0x0, 0x0}) r5 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000e4d000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r6 = syz_open_dev$sndtimer(&(0x7f0000137000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r6, &(0x7f0000c84000-0x10)=[{&(0x7f000045f000-0x4)=""/4, 0x4}], 0x1) r7 = dup(r6) ioctl$TCSBRK(r7, 0x5409, 0x0) dup3(r5, r3, 0x0) 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008ed000)='/dev/ppp\x00', 0x400400, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000a73000-0x4)=0x7, &(0x7f00009e8000-0x4)=0x4) sendmsg$netlink(r0, &(0x7f000011a000-0x1c)={0x0, 0x0, &(0x7f0000ab0000-0x10)=[{&(0x7f00004fa000-0x25)=[{0x24, 0x2c, 0x10f, 0x0, 0x0, "ff003d7be4060000000000400100ffdb00000000"}], 0x24}], 0x1, &(0x7f0000a98000)=[], 0x0, 0x0}, 0x0) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000086e000)='/dev/snd/seq\x00', 0x0, 0x808a002) r1 = syz_open_dev$admmidi(&(0x7f00007c2000-0xe)='/dev/admmidi#\x00', 0x8, 0x80000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e54000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x20000c}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000809000)={0x1c3, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000642000)={0x3, 0xffffffff, 0x4, 0xff, 0x3f, 0x2000000000, 0x754a41a2, 0x800, 0x8, 0x3, 0xab3, 0x1ff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000e35000)={0x0, 0x0}) dup2(r2, r0) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x100000000, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0xe2)="76a00a6aaa39dcae91416da1f86b52305da1e0f8a3e3a02ae7cdbb26294756c02c1eaefe80ddbdee805722eecb33b272b0749757d7f51b53a06f7e748191aa33262d2f0f22a95b3945dea81d18e4f9bef71ca58ff0de760f6471661bdd13de1e936dbdfa93fe2a575dc6a1be19e6a0470a6a8234a67ae9aa7ea34345abd9152af4ca59b5bae69dea659c10b69b0e3b2d292c1359c97d0cf752d5e273a34894f76305c56b34d248002088423d17545af94c08cebe7690986421c5ca003183d2be071ecbc5d00d0f1cf46df96b7023c0678a0008a375402d76f72c2e4be174c7103dbc", 0xe2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x40)=[&(0x7f0000000000)=':system\x00', &(0x7f0000001000)='\x00', &(0x7f0000001000-0x2)=',\x00', &(0x7f0000002000-0x1e)='!#em0-{vmnet1posix_acl_access\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000)="5bcb5e00", &(0x7f0000001000-0x13)='\\PQppp1louser,#em0\x00', &(0x7f0000002000-0x25)="65746831c524405d402ba5706f7369785f61636c5f6163636573732773797374656dff2400"], &(0x7f0000002000-0x10)=[&(0x7f0000000000)="cc73656c696e757800", &(0x7f0000000000)='\x00']) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000001000-0x8)=0x0) io_setup(0x2, &(0x7f000065c000-0x8)=0x0) io_submit(r2, 0x0, &(0x7f0000b4b000)=[]) r3 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x6, 0x20, &(0x7f0000002000-0x8)=0x0}) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f15000)=0x8, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000af5000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000bdd000-0x3)="ff", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000011000-0x20)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x8000000000003, 0x0}) 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/vcs\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a49000-0x18)={r0, &(0x7f0000f51000+0xddf)="571f17e1c10d98201fc0ab3b9eb3522940f045920c4fe8205398d8c429f069ca1711888158290910", &(0x7f0000cb8000)=""/176}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000032a000-0x2c)={0xe, 0x8, 0x36b, 0x8000, 0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 20:29:53 executing program 1: membarrier(0x10000009, 0x0) 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7f000-0xc)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000beb000)=0x6, 0x4) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000065c000-0x15)='/proc/self/net/pfkey\x00', 0x204100, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000308000)=""/205) r3 = socket$inet_udp(0x2, 0x2, 0x0) dup2(r3, r0) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f46000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000008e000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b47000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000707000)=0x10000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) write$sndseq(r1, &(0x7f0000d87000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x5c4}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x5, 0x0}}}], 0x60) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000021000-0xa)='/dev/dsp#\x00', 0x40, 0x10000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000010000-0x4)=0xbd) sendto$inet(r0, &(0x7f000001d000)='*', 0x1, 0x40, &(0x7f0000005000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x0, 0xa) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000c000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000)=0xe8) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000021000)=0x0, &(0x7f0000016000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000022000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000021000)='./file0\x00', &(0x7f0000022000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000023000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000018000)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r4, 0x541d) msgctl$IPC_SET(r3, 0x1, &(0x7f0000021000)={{0x3, r5, r6, r7, r8, 0x8, 0x31b8a815, 0x0, 0x0, 0x0}, 0x8, 0x0, 0x20, 0xae9, 0x7fffffff, 0xba69, r9, r10, 0x0, 0x0}) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000021000-0xe8)=""/232) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x7, 0x40, "e86668b4eb06", 0x8, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f64000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000d83000)=[{&(0x7f0000cd5000)="aea2ebc48c9ff2bdbf6996131db4f8c27cc3c7aae50a915df5b5fba529c1708a8116c90fe4baa167c661fa16cdee0a188638e039a0ff9e7ea3cb2b03d968fc23f191bb1463232102d15179f5e02c7bacd7ed3ac91fab21e2e30a8fdba5bcf50a3510730ca3fe8b9c7a68d9780d54042f208c84b085b73194faa4a35385865049083851ab9ad2a0bac958b81ff0aa17bad283cd0c833ef0e194579c3161643d17b5c9a57d05639f778072b803f772253d25eda4fe6403fd8131d2c28e2e0eabc3a69f8c2968ddf3dbfc38f4140aed4cb2242b9dc302479136724e1788f47c", 0xde}, {&(0x7f0000675000)="3c8796c40cc01b6908fcac0b79d588953e643082a12e4e52c627be3c17331ae641eba48be112f0114fff02", 0x2b}], 0x2, 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000573000)=0x6, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000448000)='/dev/dmmidi#\x00', 0xc4cb, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000b00000-0x56)=""/86) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x9) rt_sigaction(0x7, &(0x7f0000c38000)={0x47e0e5, {0xfffffffffffff27d}, 0xd0000004, 0x0}, &(0x7f0000762000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000347000-0x8)={0x0}) ioperm(0x26, 0x7, 0x4) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000db5000)="007dac0d2c3941330a77db14cf97b1a63908aebae1b75e04a8cc9b9e3eb7bc06c76fb085318a85dc109d5d155aaa8be7ab40c15c4bc96045c3ec99c7150aa0af92ec14bcde7d60676a1f3365f411dba4a156e696192d5b67caf94a7592405632aa2cc17b92bdfeab288f43b42f19318682396b484c0123f02acbc098ec05f4f184661e516bc99790302a82464040cb1eea0a19d15db7562ed413") r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/load\x00', 0x2, 0x0) fcntl$setpipe(r3, 0x407, 0xa93) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$ION_IOC_SYNC(r3, 0xc0084907, &(0x7f000035f000)={0x0, r3}) ioctl$ION_IOC_IMPORT(r2, 0xc0084905, &(0x7f0000f72000)={r4, r2}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000328000/0x1000)=nil, 0x1000, 0x2000001, r5) syz_open_dev$sg(&(0x7f00001fe000)='/dev/sg#\x00', 0xc45c, 0x30000) 2018/01/04 20:29:53 executing program 5: 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a36000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0xfffffffffffffff9) timerfd_gettime(0xffffffffffffffff, &(0x7f000024b000)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f00000cb000)={r1, 0x0}, &(0x7f0000ed8000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00006a8000)="0128cb588a92aefaed64a9f39aa1d0a71d19290d2c4f90b11f7c65130c7d955614b6ca4de24bd0973b012fb52b4a9e9b07fac348b49a698df6a7a2eceff2d6f403390936ecd336a74ba2a7b8222bb6e95458e70e0000b4bdc4f72e21219c410ea027c8a149c644824a3a903dcf99293b5da6e13650683ccd0a3edd8d875e071d8805a9985b8eec6ba2ba01ced6b90fcb3dc3d5a886dc97ccb39616a2bbe08b660742a8cd035545559b78f97c52d5a364e8f158f13204726e875f5c93853744febd864a14846d1f391e1c2727d93d41138567f11d4534a6c4bd441528791ba2c5", 0x204000005) 2018/01/04 20:29:53 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x0, 0x4, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x8, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000b83000-0x12)='/dev/loop-control\x00', 0x80000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) pipe(&(0x7f0000ed4000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000577000)={0xffffffff80000001, 0x2, 0x0, 0x7f, "86571a41e97ae83c9a3198a21df5507ae06036b463b43ea7c7b68e3727c6a615ef558050b0535dac2a930494", 0x5}) r3 = dup(r0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000000)={0x10000, 0x38cee673, 0x0, 0xa6, 0x9, 0x5}) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f000089d000)=""/0) 2018/01/04 20:29:53 executing program 3: umount2(&(0x7f0000513000-0x6)='./bus\x00', 0x2000001) r0 = geteuid() ioprio_set$uid(0x3, r0, 0x5) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000001000-0x6)='./bus\x00', &(0x7f0000001000-0x8)='overlay\x00', 0x10000, &(0x7f0000000000)="30ec92db2c8bd6544b168f22e1b208258ccaeb08b50d3e59b0038e33f53d8eba0d1f50cdaa6945df27195af523fff1736aa3c93ae0e0c533850611d4722b33f0c46d3ae1775cb3728ca7f6dcf1c21bf115a64e00d2ce4d4d694f00f8daf63c99f95aaa15b2607fe7814d4061de6c1d26119f3c74c6e3daf8ecf1ab42cba5254f05c41fc4063946ec57e73cc3fbedc84871635c3777b2b8583da367f294247cf906f0803a7b772ebc3c289d2c6c6e") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000001000-0x14)={0x2, 0x9, 0x3, 0x0, 0x1, 0x244, 0x0, 0x9, 0x0, 0x3e7}) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x0, 0x8) semtimedop(r0, &(0x7f000051a000-0x18)=[{0x3, 0x3, 0x1000}, {0x3, 0x4, 0x1800}, {0x4, 0x40, 0x0}, {0x1, 0x80000001, 0x1000}], 0x4, &(0x7f00009e0000-0x10)={0x0, 0x0}) mkdir(&(0x7f000053c000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000263000-0x7)='tmpfs\x00', 0x1, &(0x7f0000cde000)="") chmod(&(0x7f000075c000-0x8)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000020d000)='/dev/mixer\x00', 0x2000, 0x0) write$fuse(r1, &(0x7f00003e2000-0x20)={0x20, 0x0, 0xa, @fuse_ioctl_out={0x8000, 0x80, 0x4, 0x100000000}}, 0xfffffffffffffd23) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000e9000)={0x4, 0x1004, 0xfffffffffffffff8}) 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) rename(&(0x7f0000717000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000465000)=0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f0000cc9000-0x78)={0x6, 0x78, 0xff, 0x8, 0x7ff, 0x1e52, 0x0, 0x3c1, 0x2040, 0x8, 0x5c, 0x80000001, 0x7ff, 0x9, 0x7fffffff, 0x2, 0x8, 0x20, 0x7, 0x3, 0x3, 0x2, 0x8, 0x6bf, 0x9, 0x80, 0x1cf3a58d, 0x520, 0x200, 0xeb6, 0x3, 0x3, 0x1, 0x3, 0x1, 0x101, 0x7, 0x401, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000d9a000)=0x0, 0x2}, 0x100, 0x9b, 0x4, 0x4, 0x9, 0x8001, 0xf6d, 0x0}, r0, 0xb7, r1, 0x3) unshare(0x40000) r2 = socket$inet(0x2, 0x20000001, 0x8000) timerfd_gettime(0xffffffffffffffff, &(0x7f000041d000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000c9f000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "4d1dfe", 0x14, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000387000)={0x0, 0x6}, &(0x7f0000402000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000666000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x882, 0x4, &(0x7f0000b10000)={0x400, 0x2, 0x81, 0x100400000, 0x29, 0xc7a, 0x1, 0x5}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000c12000)={0x0, 0x0}) r1 = getpgid(r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8000, 0xa0) inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000000)={r3, r4, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000001000)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffeff}, {0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, 0x2, [0x7fffffff00, 0x3, 0x0, 0x8000, 0x8, 0x1, 0x400, 0xd1]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000020a000-0x11)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00004f7000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000869000-0x4)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000f74000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c87000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f000044f000-0x18)={0x0, 0x10, [0x8, 0x401, 0xfffffffffffffffb, 0x7fff]}) fchownat(r6, &(0x7f0000392000-0x8)='./file0\x00', r7, r8, 0x800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0xb, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) openat(r2, &(0x7f00005b0000-0x8)='./file0\x00', 0x0, 0x2) 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c30000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x400) accept$alg(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00007c6000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f2c000)='/dev/dsp\x00', 0x359900, 0x0) r1 = getpid() r2 = geteuid() stat(&(0x7f0000aa5000)='./file0\x00', &(0x7f00000aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000390000-0x38)={&(0x7f000066a000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000c19000-0x10)=[{&(0x7f0000871000-0xcc)=[{0x70, 0x5000000000, 0x700, 0x80000001, 0x2, "ca1eddbf5987cd6fa7d4a3adeb24fd0dd6068b0fe9f8a3641a9cf17c91a9abb531d5b14b5c2da67122520edeeb750524b4de587c8d281c5d1cd84ba1c2c5800671e1b8a1ce61ad60defa91ec62154b45cfed021ce85f29b777b1bb459a2e"}, {0x5c, 0xdc, 0x0, 0x400, 0x2, "c2837ca7701e3ed97063eca71c3095aa632d622f997c7c8898f8ae1b8fc776ce6c297b2e9131cbcb03e0e26f23152a0c756efe61e8920406c592d57aac5fe82dfd63bd0a8088783300a5"}], 0xcc}], 0x1, &(0x7f0000c33000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x90}, 0x20000800) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r4, 0x10, &(0x7f00002ec000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0xfffffffffffffff8, 0x0) r6 = gettid() process_vm_readv(r6, &(0x7f0000bec000-0x90)=[{&(0x7f00008b7000)=""/44, 0x2c}, {&(0x7f0000e1d000)=""/75, 0x4b}, {&(0x7f0000fd8000-0xdf)=""/223, 0xdf}, {&(0x7f0000b74000)=""/190, 0xbe}, {&(0x7f00008d8000)=""/105, 0x69}], 0x5, &(0x7f0000a95000)=[{&(0x7f0000a69000-0x33)=""/51, 0x33}, {&(0x7f000034b000)=""/0, 0x0}, {&(0x7f00007b1000)=""/150, 0x96}], 0x3, 0x0) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000451000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x37e, 0x100000000, 0xffffffffffffffff}], {0x8100, 0x2, 0x8, 0x140000}}], {{0x7ff, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x16, 0x0, 0x3, 0x0, 0x40000005c, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @udp={0x2, 0x0, 0x0, 0x0, "809b9189034e89cf06f5d99af8bc5f4fa8cde3969e0d9d470ee37f7b50ca288696c4133ec3ed2dcfcdba7afd2066"}}}}}, 0x0) 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000003000)={&(0x7f0000004000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000003000)=""/157, 0x9d}], 0x1, &(0x7f0000003000)=""/6, 0x6, 0xffffffffffffef12}, 0x40000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000003000-0xab)="e443204828f08714a0f61ca317417eea77713537b4f7f550795cdd13be4344397346e22f2bc02ad028b3e5f13fd08c97bd047a5b90ca05a82be816ef0f6c38eabe630d66f3da19aaa8f598fd2c1f027392913bf7668b3b084568c9c96260439f01f6ea5f7ae44b58886d7e5067452957da05e48c581322678a66d610e864c11bb6278361697eba0b538140ab631b5aa539a7d1191bf12f92482658e62173e98b18adc9e7138a180e1aa28d", 0xab}, {&(0x7f0000004000-0x3e)="10563cb84127459ff5de44a5862e102b5d16d3fa0c732e65bd0b2f3a74c507a6c3638b54b969551cdc98b0e59cd64a160475b7ae8310710dcf781cd09731", 0x3e}, {&(0x7f0000003000)="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0x1000}, {&(0x7f0000004000-0xf4)="89ba5858d2260b57da0134d87eec6b78582fa7529fb736ea71e09fb716140caded314e8701d231eee6afcda01ba1a190b80081b3c644cf92b4f96a9eaba614d68f394c36a1f9ca8da202e3495a20f79b0122b931c21ea35e1e24167284385025c63b193e1579f3fc7cc7cf3b2d489a26fadf4778099880f6c96e5f80b797e1e0a3e8cc48360aaebb0b21762366ac45a17f4339d94c7d7f75e523c4cb69883ce041e490d0e8713ec5420e13652565ce51e4f2927b12b998f4a22dcb430e77945c098b1ea9af43acb26a97a2be18760969e0e4a57367dae7ab35e411f57616b849c5acf1b538bc5445e1162db831b71ca79cd74bbe", 0xf4}, {&(0x7f0000001000-0x83)="57c9eeaaa60d7f442b62fdcb94f0e63e5a135b92aee05313c16a314309813afd48d19eeefcc5302080ef6241bb65d4822fe4b00436f74ecf6f0e2ddbc8d18aaa44f12c876d3b4fe2adadf92631d9828c8cf05f07d6c57b64d44c93ecd8912eb4309239edd3139af5d6d98a802667249642a0ab2835b57e45188b8b449a6207f7b5952f", 0x83}, {&(0x7f0000001000-0x1a)="f11e02d29a95d41bf24a17857f02c9fe7f4ad86d4d3385cf2ca3", 0x1a}, {&(0x7f0000003000-0xbf)="ba4901375122ccacb7506fd6b0c4154aa2821c039dda5b80aeda93c03c5b9347775cd9b0b58d81ff8d51f34702c0c29787e4019e706c3a9dcc91b2d717e01910aeaadac12eda6b30074115ae7db8b18cb310bd07fc3fd8ed41a1c843286db36fa4d76e3dd154e912d1dbf5cee1390283f1b7fb201d0a1f0d56c7a37b419414abcf791d049cb7b2d20e6b874e344e1fa0ebb3735a9cb97f58aad5f0d081028daafedea6b2247196a4ae5f63d30635c9e263a4ea18d0e9c1835a75e8cdcb4e36", 0xbf}], 0x7, &(0x7f0000001000-0x240)=[{0x58, 0x1ff, 0x18f, "b6c555b1d0241e476583ceb863d2654f8f3eba9ef02b5b0e3c15342043a3fbef36691986c4436fb804b3f17d67a5956f46e21f3b89bffb76002e89b7fb10001aa12bbcdc222ee636"}, {0x110, 0x0, 0x5, "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"}, {0xd8, 0x119, 0xffffffff00000001, "538fef7b9bee2b97c968d8f1a328d9b82b3ce3df4bb9550d05f5da7356df9cec33787c03c0b5806b477a16a3093fc4799f20d628bffcc5e62642f22853d7a1c4674695b3740f074927554aed824d052f3f6b140e256e537e45558dfe332765faf781df1b02a205dd33fff74986ae21122b6d06786b114dda1fb5792b8c7fb0d710f6c8deba9a3b8828e7aa54ce52e3dc4f56e51e1c999d8268655d368bdf190b75c5f2e5ffc36d0e464039a80cd76c73c5d1600aecb2bed6cf6fb9105c109c672d7a"}], 0x240, 0x1}, 0x401}, {{0x0, 0x0, &(0x7f0000003000-0x60)=[{&(0x7f0000004000-0x26)="167537f5878f4005dd7c10a76218294202982ad8c85fa543a702b8587f28b5a7cf62ac9f4d7b", 0x26}, {&(0x7f0000002000-0x2e)="191742dba6cebe24e82b6387f9f86d1fe55c94b8de7eba558c1bc325771407d8491d5b262c1a4964401a5175aedf", 0x2e}, {&(0x7f0000004000-0xc8)="e8c3e5dff10a2b43f116d292f7bf89a03a78537cd8e8150d792d031358961e0dc69095f453f11e50faf37d610bf4df99e7a1c0e6a19176beebb2511d238c542e96dd4bfe14d02ec1bf948be34aa40ef7ac5464be785471b4c2d971773540df426a4a94107b8e1253d26f74fcf3dd8423de87e0e708db2f4d87d5f1aa156d1024978da9c748ee4dde3a34b961fbdd3b655031b6fe8f4be3478d94e9c5e4c1da222269f56a950dc50270a169c387f0430bc869ec53241950b120157e6a81d09d4b56f7031f22e4b3e9", 0xc8}, {&(0x7f0000002000)="8c26b449b0b849ab8d04ff06f4ab94aa6f47420e3376af010736d787ee0ceb13ce99e9", 0x23}, {&(0x7f0000004000-0x17)="02d26ae55b9cb0f942f22dd54de2eb6b99f12fda3dbe64", 0x17}, {&(0x7f0000004000-0xf5)="9bab7326624a69847fa28c5f4a1da19809b0adbb4199a8f6ca5bfdd6ac250e89617fc08b1d5af6419e1b56193631c378325b16f3a78650314191ed0a5605d1315693cc6a5c4b4565c8d44f5ceac4e51f6c5029a59e9763dc15b1133c9c8774f6de599c59a3e35c4154bc792b3249983204f633654e30bd4bbbfc56a40defef409a30afa47bee4528c1e3db74264a42ddbb4204d8ae015d731a13999cf5b8a201dd0430f3bdf470563ff44c9fd747292ae40389d58c7fade7abf49775f6958f3055ba702e6925ec911d07cd76e85e87bf356277207bfdbe10620548fbd8eae8d8e66f7d04b12c77156a46c3532088bfff20f2f4e0a6", 0xf5}], 0x6, &(0x7f0000004000-0x98)=[{0x58, 0x11f, 0x34e, "4ac0a2b62d5758aebca3a225c46f562e98d81fc992a164e9405a6b65048d43b70cdc4e42d10b49776474755d5ddec1979b30451c34305889edf19c1eed94173684d696a03c5c37"}, {0x20, 0x10f, 0xfffffffffffffbff, "91e0290aa95baa4e058bd2ac8d78f3de"}, {0x20, 0x11d, 0xfffffffffffffdf8, "1c6f9cd91fe2f93b85cd8b9944"}], 0x98, 0xc891}, 0x2}, {{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000)="da7b3823ed96ed80be0511c6e0ca3be72a23fa26b10acc0c6505da0783d8550904851b2d1dd91d035f7b4760214b7f03aab24daeb87533f2c304c38a52f927e90ad6fa0d52cd5004", 0x48}, {&(0x7f0000003000)="197e2dceb4972c5129eb73160e305763ecc6cced14b05ec22c338d9a9f66b4506536df19a30b96fe2be2a1f3d7c4a2bc2203ed592bebe434f8e50630a00ff75080ad4ffc0ff35410bf8b9cce0eaeb9282da8f971a766a232aac0ad03352274f672eebc43edc5f81389408a5de621ff24bcfec3bb162d8722080d21a56aab63a3dbecdeffb6ce6934af844c5ec9e76f357d6b15ceff9fcf44639508de3f", 0x9d}], 0x2, &(0x7f0000004000-0x580)=[{0x30, 0x116, 0x10001, "a276ae03011843683e63e76b2059efad3fd9e8f7cee561ef2e"}, {0x30, 0x88, 0x2, "9d44671973bb2c2ba83e325a95c325c2802ffa16f3755bc74d89"}, {0x108, 0x116, 0x4, "2af5f52b6afb7a0ca0c46136a46592c4dec279fcea57fe43c27f3b0adc0ecacca6fcc056352c7549a38dde3f0ee05d42e4aa3f8e18e7a4bb04c553466e6c035602019355348e5ac26ed582b21f274ce83116d4bd1a67630be1cc870cbac770a21d97b25430b1807c755186018a99ec0c84139bd2a0237b60ce74574ad36704a126a340226bd08a4a009d4e577d6bbb675d3cf1f67936a6fac4333e0407c42d386a1bd2f677679028ac0cb97a7ef4d089435cfdad06fa3138235c805c96e7ee7c8094d65f8412e52e99410775d9d17a12e7a242c6b14c107ddb05003f2002f2a02990aff4bad4f3c0bf1780b211d065b372e5a4f5"}, {0xd8, 0x1, 0x2, "9ba012f4527843e761910896bbfc9b23c533a57848ec8b6ce5b5d2560388991b36ae6d3f16e56692d8d7bd49d3461bd518f5f5f0a02272610239da4f7d95611864ea62c8ffd85c6836ea04374c267591ee6fae094faf4ccb68801dc6315fd4ab471156bf2c23268b6b6beed69569a18be896253a49e9db40a3c88eaccdb572c8578701bce2d6c8062ebe1bc782c4bc81b280a7adbca26b050dc4620fa259715b6ac4e7524270eadc7f664609bc84bfb156c13d2bbf2b918214359fd76534e7227765"}, {0x70, 0x105, 0xfffffffffffffff9, "9853f24b532bdb4178a85f9f0f6fcc4f9965c3749c8c913f6fc54ad4d2f17a293ea9db2cfe02a96f93c45f790632bda72f4cfd1e279e64524129078b27f4804e3aa610334d7f16fabebf54a43e6532d4af5d724a26c74be9e186"}, {0x78, 0x84, 0x1, "81120493cf2f45e7acc51ffb5fac2661b81a7f0f68accd4e1a9f34937012a357e1475e00563e5b9faaf1f86952f8bc477ab7e39aa3fe7b1a47457421e1286804393e0bef1938280e7d89ae2d6e11a046af55b53c21faa01e08b5ed6b1b8b0cc353"}, {0xd8, 0x196, 0x1, "e11bc83329850982a94012d6f960d0323792547898a753f5fd26ff8b51408b481391c83e8722f9ded5de135b430390abf15d67bf800e83e98b8cb92fcbe914ccdbb2e326594ff5517e829b14302a5a6f699ef1e32e2f03eacd31663e807accb6ae6742b09f5a366dc5428a3cc70a2fdec961a9caf2eeb0e2c04fee2f02bd6018ddce973df822c9ffabd01e4467896cff73db243744c539aeee2ba7389d8356e015c243636474b32e247e2400bb9f85df12e05f38311ecdf2f40da2ed645aa242fb23"}, {0x70, 0x11f, 0xffc6, "5be2908ae8fffd18ca2569c1833ae8ac4b06fe9ebbe65547f801b42c755fa54ba6dd446c012041903ce9b1ec25273d88626a8359d82599af200e07905a21993312d2598dde3f7a7d9664976700bfaafd1221204d8bf6bc2f61de7c3253"}, {0x110, 0x116, 0x3, "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"}], 0x580, 0x40}, 0x100000001}], 0x5, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000002000-0x4)=r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000001000)="") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x2, r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, 0x4100000c, 0x0) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000006000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000e000-0xa)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb2000)='./file0\x00', 0x4b) creat(&(0x7f0000f28000-0x8)='./file0\x00', 0x1a1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb3000-0x4)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fb3000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9d000)=0xe8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x15, &(0x7f0000fb3000)={0x3, {0xfffffffffffffffc}, 0x18000001, 0x0}, &(0x7f0000ea5000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000c16000)={0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb2000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000863000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c18000-0x4)=0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f2b000)={0x0, 0x0, 0x0}, &(0x7f0000afe000-0x4)=0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fb2000)=0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004e8000)={0x0, 0x0, 0x0}, &(0x7f0000fb2000)=0xc) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00006ec000)='./file0\x00', &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 20:29:53 executing program 0: r0 = inotify_init1(0x0) vmsplice(r0, &(0x7f0000ef2000)=[], 0x0, 0x1) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448cb, &(0x7f000080c000-0x5b)="8a80e24d953f0ce6997f3bb27ef463d9081b533e8b40f2993c888fe3f2cedfdbd273fed6b2bd76d63d4c68c255eec79eaae80629b35305b0b79517ba930d491344cb8a1f5de67a9ee5b24c20114126e477a355d4f1d4ea9abcb633") r2 = accept(r0, &(0x7f00008cb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010a000-0x4)=0x8) readahead(r1, 0xe4, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000114000)={0x0, 0x9}, &(0x7f0000b52000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000079c000-0x4)=@assoc_id=r3, &(0x7f0000f66000-0x4)=0x4) memfd_create(&(0x7f000042a000)='}GPL\x00', 0x1) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000f07000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000f02000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000cab000)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x10, 0x2, 0x20000000000c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f95000)='/selinux/enforce\x00', 0xa4000, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00003b5000-0x1)=0x4) write(r0, &(0x7f000075c000)="1f0000000201ffd6000001000d0000000800000000100000fff50000000000", 0x1f) close(r0) 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$dupfd(r2, 0x0, r2) read$eventfd(r2, &(0x7f000030a000)=0x0, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000875000-0x4)=0x3, 0x4) write$evdev(r3, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3f) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000e7b000)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) r0 = creat(&(0x7f000051c000)='./file0\x00', 0x0) close(r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000035e000-0xfd)="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", 0xfd) lookup_dcookie(0x0, &(0x7f000042d000-0x89)=""/137, 0x89) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000053b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000bc1000)=@known='com.apple.FinderInfo\x00', &(0x7f0000d22000-0x43)=""/67, 0x43) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00009ea000-0x2)={0x4f0c177e, 0x401}, 0x2) [ 38.877899] audit: type=1400 audit(1515097793.791:229): avc: denied { create } for pid=6955 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 2018/01/04 20:29:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$midi(&(0x7f000029e000)='/dev/midi#\x00', 0x401, 0x100) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000006b000-0x18)=@add_del={0x2, &(0x7f000040c000-0x10)=@common='irlan0\x00', 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00002f5000)={0xb, 0x1, 0x7fff, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000056d000-0x4)=0x0) 2018/01/04 20:29:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ba5000-0x10)={0x0, 0x475, 0x4, 0x1d78}, &(0x7f0000200000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000016d000)={r2, 0x10000, 0x1ff, 0x2}, &(0x7f0000e32000)=0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r1, &(0x7f000003a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x142) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000646000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0xd000, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000551000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffff]}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/04 20:29:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000+0xe0e)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e0d000-0xb)={0x7f2b, 0x2, 0x3, 0x7, 0x8, 0x2, 0xdba, 0xfffffffffffeffff, 0x9, 0x2, 0x6}, 0xb) 2018/01/04 20:29:53 executing program 4: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000012000-0x16)='/selinux/checkreqprot\x00', 0x8081, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000005b000-0xc)={0x1f, 0x7fff0000000000}) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f00005b5000-0x4)=0x8) r2 = syz_open_dev$dmmidi(&(0x7f00005b4000-0xd)='/dev/dmmidi#\x00', 0x7, 0x80000) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b3000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x31c) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, 0x0, &(0x7f000022b000)=0x2) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00005b7000-0x1000)=""/4096) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f00005b5000)=[{0x0, 0x0, &(0x7f00005b5000)=[{&(0x7f00005b5000)="769d1b685aed8871f5321df630f970ff37617e898b", 0x15}], 0x1, &(0x7f00005b6000-0x18)=[@op={0x18, 0x117, 0x3, 0x9d2e6fb86a124af5}], 0x18, 0x24000000}, {0x0, 0x0, &(0x7f00005b5000)=[{&(0x7f0000242000)="", 0x0}, {&(0x7f000052e000-0x4c)="23a11e204234dad5d1eb060d528143de4c4bd31ba2ddf931f62829839e7ab58a54751858836ad60bc1df2de861c7c7b0ddb8aeb8de0e56779f60fa00d3385876a3523d1126d7846c28d2b07c", 0x4c}, {&(0x7f00005b5000)="3122e981f670509987ea9654eeac6205", 0x10}, {&(0x7f00005b5000)="fc8dd7fab7a19be661ac0e7f9604e03a822e96d56c2e8ad83e53904734f4c06680bf17877d05c6d622ad4fbc351373580ea56ee71aeba4d246888aae93ebaa148daf31b3b59c7f4998", 0x49}, {&(0x7f00002a1000-0x17)="4d2893c4e514046691ebfc33871b70044112688583013c", 0x17}, {&(0x7f00005b6000-0x6c)="52d99b78ed678217179fbdb3a46398df94a01d82243c9483fa66f4067e6c4524ebfcdd4957f603a7c6ec08ff536395cd6513501d8c147d387525c9643207bc9b399a4ee7a5ac572f8544a7434aa385ae259731ca337677e31453c90ca59662b77d7b3914bfbe13c9ada9f3ab", 0x6c}, {&(0x7f00005b5000)="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", 0x1000}], 0x7, &(0x7f00005b5000)=[@iv={0x40, 0x117, 0x2, 0x26, "088bb81c226f30b367149a933fe7bf01f9bd0f76a61e3ff0177939a8011cb64541a5a1b7ba48"}, @iv={0x40, 0x117, 0x2, 0x2c, "f5913f3ba627ba2b13f6ef92f131381bdec3a23a5541d203cd3a8da610aab0bfe11b7b8841d0eee3ae311581"}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3, 0x0}], 0x1b0, 0x40000}, {0x0, 0x0, &(0x7f0000345000)=[{&(0x7f00005b6000-0x4)="ad1ddc11", 0x4}, {&(0x7f00005b5000)="a50a5c44b41d4bdac9ab45", 0xb}, {&(0x7f0000392000-0x3d)="b52502c731658c5b2153ef08a66982a93ecad434ede1f440b6a10c1949ed68242aaef04e967c5ef089f60b42b33e1898ada89223277a5100c7105a9d86", 0x3d}, {&(0x7f00005b6000-0x77)="653e674c7fcc879482d9111907849c230443f7e63a87d38d86a4ce33212d02dedd4f80acf8187471b7b9137541a8388c17266d64d82d0f15449d729d554bd3918ca594a586c452c7f9d36b6a920fd32781a484f59d04ffa88239fb9c08597c1118edd1f38eb60cc3607f570227c6f1f5436f16e3800533", 0x77}, {&(0x7f00005b5000)="68ab95363ecf2c266c065676402d3ec4e7f1f5fc1a898e6a6706e9b8a1e7a4c8924e59d2b8caf2ec3d7909b6e053e534ca5a6634949219dda3439d35564acf85b40050e7b0fefc6f6638b0f6a0d72a901364705015bd20f77d8d5a6fcdcc49a3d8eb11cda26e7a8704ea6661ee35c475aaf518919f7facfd16be886132b8317e83b49ee84a508736c8bbe57ac2d8457de81420a30ecf1518fdf45ea074264af57511e21d29717e1f687b97c12d04db14f953f2284dd5e207938371774877bc48e8a20b648f43fa53ac765473c1451269fea31dbdc1cc3be355a5f08af67a73e24a2dfd9d", 0xe4}], 0x5, 0x0, 0x0, 0x4084}], 0x3, 0x20000000) 2018/01/04 20:29:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x88002, 0x6) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f5e000)={0x0}, 0x4) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f3c000-0x4)=0x0) stat(&(0x7f0000638000)='./file0\x00', &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b1e000-0x8)='./file0\x00', &(0x7f0000d55000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f4f000-0xc)={r2, r3, r4}, 0xc) r5 = dup2(r0, r1) sendmsg$inet_sctp(r5, &(0x7f0000090000-0x38)={&(0x7f0000a24000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000872000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007bb000)=0x0) 2018/01/04 20:29:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009d7000)="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", 0x1000, 0x4000, &(0x7f0000000000)={0xa, 0x3, 0xe15, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r1, &(0x7f0000ac8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000406000)={0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000000001}, 0x1c) 2018/01/04 20:29:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000a49000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r0, &(0x7f00007fc000-0x8)='./file0\x00', 0x4, 0x900) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x800000000402, 0xffffffffffffffff) exit(0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eb5000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) [ 38.991872] irq bypass consumer (token 00000000426acf24) registration fails: -16 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000043000-0x4)=0xfffffffffffffffe, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x64) sendto$inet(r0, &(0x7f00005b2000-0x1)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='veno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000470000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2d000)=0x14) bind$inet6(r0, &(0x7f0000875000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x2e}, 0x1c) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket(0x5, 0x7, 0x3) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000df9000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa700000007bf61007f"}) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x11, 0x16, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xa5f000)=nil, 0xa5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) epoll_create1(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r2, &(0x7f0000a60000-0x8)='./file0\x00', 0x100, 0x18, &(0x7f000025d000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000668000)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000a60000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000014000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000011000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000011f000)={0x0, 0x0}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f000004a000-0xb)='/dev/midi#\x00', 0x7fff, 0x4000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000fda000)=""/173, 0xad, 0x20, &(0x7f000061a000-0x1c)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, 0x1c) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000fdb000)={0x0, 0x0}) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00006c9000)=""/86) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000892000-0x4)=0x0, &(0x7f0000fda000)=0x4) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x3) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000eed000)={0x1, &(0x7f00001f2000-0x8)=[{0xb00000, 0x81, 0x2, 0x4}]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000234000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000872000-0xa)=""/10) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000988000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f00007e3000-0x6)={0x4, 0x3}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r3, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) connect$ipx(r4, &(0x7f0000660000)={0x4, 0x9, 0x6, "3c0b5f85c71b", 0xffffffff, 0x0}, 0x10) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(0xffffffffffffffff, 0x80404508, &(0x7f00005cc000)=""/60) r0 = socket$inet6(0xa, 0xe, 0x3) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000a4d000-0x4)=0x7f, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00005a9000)=0x8000000000000004, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000510000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000c05000-0x9)=""/9) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x3, 0x0, 0x80, 0x0, 0x2000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) acct(&(0x7f000088c000-0x8)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000032c000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x7f, 0x8, "f52adca58e972ca5dfb11e90201dc5a81f11ef306ef62918438935908f91769f635e0f2598407111b5edd4b19e0b6aa26e3abb14bd5b9585cfd847109c7c1ea972e3e2591664ac3916cfe7fd4d9df29b"}, 0x160) r3 = open(&(0x7f0000a8f000-0x8)='./file0\x00', 0x0, 0x40000003) r4 = socket$inet6(0xa, 0x3, 0x4000000000000087) listen(r0, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000728000)={0x0, 0x5}, &(0x7f000080c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000ac000)=@assoc_id=r5, &(0x7f00005a9000)=0x4) ftruncate(r4, 0x40) syz_extract_tcp_res(&(0x7f0000c44000)={0x0, 0x0}, 0x8, 0x79) syz_emit_ethernet(0x44, &(0x7f0000f9a000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x6, 0xd0c8, 0x3ba, 0x2, 0x2, 0x2, 0x67, 0x6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "334434afaf78"}}}}}, 0x0) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004d9000-0x7)='ns/mnt\x00') setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00002a4000)=0x2c71, 0x1) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000eba000)='ns/mnt\x00') 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00004fc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x127000) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000d24000)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00008d5000-0xa)='/dev/cuse\x00', 0x680000, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00006e9000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, r2, &(0x7f0000bef000)={r0, r1, 0x3f}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00008b9000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00007f0000-0x8)=0xffffffff) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f000000d000)=[{0x3, 0x0, 0x0, 0x8}, {0x20000002000006, 0x0, 0x0, 0xffffffffffffffff}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f0000019000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000002000)=@random={'security.\x00', ',\x00'}, &(0x7f0000013000-0x7)='wlan1-!', 0x7, 0x0) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x40000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000011000)={@generic="42d4439a45b1eb45b6ae04d478c4efd9", @ifru_flags=0x8100}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) rt_sigaction(0x1b, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000013000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f00009a3000/0x4000)=nil, 0x4000}) r2 = syz_open_dev$vcsn(&(0x7f0000ee5000-0xa)='/dev/vcs#\x00', 0x7fff, 0x513800) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00006c7000)=0x0) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d65000)='/selinux/create\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00001ed000-0x4)=0x80000000, 0x4) setrlimit(0x0, &(0x7f0000bf3000-0x10)={0xaa, 0x100000000}) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x4) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) connect(r0, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x0, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037e000)={0x2, 0x0}, 0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dea000-0xf)='/dev/sequencer\x00', 0x604002, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7fff) bind$inet(r0, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000026d000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000932000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000440000-0x270)="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", 0xfc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f000060c000-0x8)=0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000128000)=0x8, &(0x7f0000989000)=0x4) 2018/01/04 20:29:54 executing program 1: clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000068000-0x2)="") fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ebb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$nfc_raw(r0, &(0x7f0000ab6000-0x5)={0x27, 0x0, 0xfffffffffffffffa, 0x6}, 0x10) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d51000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x938}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x8, 0xab, 0x2e}, &(0x7f0000ce1000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b1b000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, 0x98) rt_sigaction(0x7, &(0x7f0000ff1000-0x20)={0x42e199, {0xffffffbffffff270}, 0x0, 0x0}, &(0x7f0000169000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a2000-0x8)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000671000)='/dev/sg#\x00', 0x0, 0x0) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000204000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000840000-0xd8)=@ioapic={0x1d000, 0xfff, 0x4, 0x4, 0x0, [{0x7, 0xffffffffffffffc1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x3, 0x10000, 0x6, [0x0, 0x0, 0x0, 0x0], 0xde}, {0x42, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x7, 0xfff, 0x3b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7, 0x200, 0x400, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x9, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x81, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x101}, {0xc76b, 0x7, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0xffffffffffffffc5, [0x0, 0x0, 0x0, 0x0], 0x527}, {0x3a, 0x0, 0x80, [0x0, 0x0, 0x0, 0x0], 0xffffffff7fffffff}, {0x1, 0x2, 0x4, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x100, 0x101, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x800, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x8001, 0x8b0a, 0xcc7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x10000, 0x59, 0xf0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x2, 0xfffffffffffffff9, 0x8, [0x0, 0x0, 0x0, 0x0], 0xa2e}, {0x3a4, 0xfca5, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xfff, 0xfffffffffffffffb, 0x101, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0xf3}, {0xcf, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x1, 0x10001, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x5, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0], 0xda}, {0x3c4, 0x3ff, 0x3, [0x0, 0x0, 0x0, 0x0], 0xf773}, {0x6, 0x766164dc, 0x4, [0x0, 0x0, 0x0, 0x0], 0x40}]}) io_setup(0xea, &(0x7f0000c8f000)=0x0) pipe(&(0x7f0000b0a000)={0x0, 0x0}) io_submit(r1, 0x1, &(0x7f0000139000+0x4f)=[&(0x7f000092b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00007f9000-0x82)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_mark(r2, 0x80, 0x8000023, r0, &(0x7f000068d000-0x8)='./file0\x00') bind$inet(r4, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00001c9000-0x1)="cf", 0xffffffffffffff97, 0x20000003, &(0x7f000052f000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = dup(r4) shutdown(r5, 0x1) recvfrom$llc(r5, &(0x7f0000170000-0xaf)=""/175, 0xaf, 0x0, &(0x7f000066b000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r0, &(0x7f0000000000)='blacklist\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc1000-0x10)='/dev/sequencer2\x00', 0x109200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f000074b000)={0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000274000-0x8)='keyring\x00', &(0x7f0000fbf000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fc2000-0x5d)="636966732e73706e65676f002780bbd62fa6552f88e1905d3561dbfd4899cb48ecde6e37c2a1aaee6bfee15a7d5dbdd3034053b625cee4c24290eadd21ab215cd17dc844fac09e8e95c4ce0b229b4be1644063d57912bdf3b25250c2a7", &(0x7f0000fc0000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f8000)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000148000)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r5, 0x0, 0x2, &(0x7f0000fc1000)={0x40, 0x9, 0x80, 0x10000}, 0x10) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000041000-0x9e)=""/158) 2018/01/04 20:29:54 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x7, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00003f6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) dup(r0) pselect6(0x40, &(0x7f0000c0f000)={0x100000000, 0x0, 0xfffffffffffffffb, 0x100000000, 0x1, 0x3, 0xb58, 0x6}, &(0x7f0000efa000)={0x1e97, 0x6a2fa4a, 0x2400000000000000, 0x6, 0x4, 0x2, 0x0, 0xff}, &(0x7f00001ef000-0x40)={0x3, 0xfffffffffffffffb, 0x30c8, 0x8, 0x2b, 0x7f, 0x6, 0xfffffffffffffffa}, &(0x7f0000787000)={0x0, 0x1c9c380}, &(0x7f0000664000)={&(0x7f000095c000-0x8)={0x5}, 0x8}) [ 39.299491] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. [ 39.340227] audit: type=1400 audit(1515097794.254:230): avc: denied { net_bind_service } for pid=7064 comm="syz-executor3" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.368211] netlink: 188 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000a77000+0xbc2)=0x401) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0xffffffffffffffff, 0x0}) socketpair(0x15, 0x80007, 0x80000000, &(0x7f00001c2000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = syz_open_dev$amidi(&(0x7f00003ec000)='/dev/amidi#\x00', 0x6, 0x10801) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000b7d000)={0x98, {{0xa, 0x2, 0x4d4b, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r4 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mount(&(0x7f0000c8c000)='./file0\x00', &(0x7f0000d7d000-0x8)='./file0\x00', &(0x7f0000fdb000)='ext4\x00', 0x1000, 0x0) unlink(&(0x7f0000723000-0x8)='./file0\x00') mount(&(0x7f000055d000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00006c1000)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0xe, &(0x7f00000e6000)=@raw=[@call={0x85, 0x0, 0x0, 0x2e}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, @ldst={0x2, 0x3, 0x0, 0xb, 0xf, 0x8, 0x4}, @alu={0x4, 0xffffffff7fffffff, 0x4, 0xf, 0x4, 0xffffffc6, 0x781e028bd897b9e4}, @generic={0x10001, 0x77, 0xfffffffffffff2c2, 0x7}], &(0x7f0000434000)='GPL\x00', 0x8020, 0xbc, &(0x7f000062d000-0xbc)=""/188, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) lsetxattr(&(0x7f0000d39000-0x8)='./file0\x00', &(0x7f00007d0000)=@known='system.posix_acl_access\x00', &(0x7f00003de000-0x4)='GPL\x00', 0x4, 0x2) r1 = add_key$user(&(0x7f0000025000-0x5)='user\x00', &(0x7f000014a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000513000-0x59)="1954bcf63410ebbcc1ece18b21f35ed6c607ed310ca2055c204192eaf0995a908b3265b9a39c442390185283a47032969ebc3d76964e727cf3b58bf4ae4cac59319e50f24d520e4ce52c98895e02c1f85dc888205f6dd7539d", 0x59, 0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ec9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc0000-0x4)=0xe8) r3 = getgid() keyctl$chown(0x4, r1, r2, r3) r4 = getpid() sched_getscheduler(r4) r5 = memfd_create(&(0x7f0000bce000-0x5)='\\\'\'^\x00', 0x1) r6 = add_key$user(&(0x7f000069c000)='user\x00', &(0x7f0000e30000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003f5000-0x76)="8c02a2c374ff4878c37e4e5f79f364e09bff61690a2c5406c5d46d06722a0088bc877d1931f73b99d72a6fa06ed28af294c61d30b9d272d9dccb9b4c42f6670760b0851787227a89080f23aafc282460d9d9c0207cc5b4030eccd32698ae6815fb4c3e3bdfb98ef6192dc706cf2cf497d1152f3f83cb", 0x76, 0xffffffffffffffff) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000d31000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = syz_open_dev$usbmon(&(0x7f0000b03000-0x7)='/dev/usbmon#\x00', 0x80000000, 0x8100) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f00007e0000)=0x0) keyctl$get_keyring_id(0x0, r6, 0x8001) seccomp(0x1, 0x0, &(0x7f0000d02000-0x10)={0x8, &(0x7f00002c0000)=[{0x40, 0x7fffffff, 0x1e, 0x2}, {0x400000000000035, 0x20000000000001, 0x5, 0x3916}, {0x7, 0x7, 0x3, 0x7}, {0x1, 0xffffffffffffff4f, 0x4, 0x6}, {0x9, 0x0, 0x0, 0x8}, {0x2, 0x4, 0x0, 0x20}, {0x5, 0x880c, 0xf5, 0x9d}, {0x80, 0x3f, 0x7, 0x40}]}) r8 = request_key(&(0x7f0000edf000)='keyring\x00', &(0x7f0000c99000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c4b000)='posix_acl_accesssecurity\x00', 0xfffffffffffffff9) add_key$user(&(0x7f00004be000-0x5)='user\x00', &(0x7f0000910000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d5a000)="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", 0x1000, r8) ioctl$KVM_GET_TSC_KHZ(r7, 0xaea3) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) writev(r0, &(0x7f0000377000-0x50)=[{&(0x7f00002de000)="aa4eabfa21ae24bee3c4e7b236940cbc659d5f0a2e0c4d53627716d4b6c86148782e713e72d892f123cac3ccf0cd502b985615576d69b3c28b51ebb464dca0c8b9924c32371ef0f25f9f1153bc1905c60e9fb2230ec16d5663779889eb8a6216272cafceffb48f987bd168ddf68b53f1be259d7dd14db901c696fad7b59c08c235f052ed43e1abab3e63aff4bab361131286b279041abf2bee022d8b6a160bde317f98d0863da26a532ea7b7e2261776653e564f1aed7d634e39c4e113fe0c1b53336355c4a3b136f2db5948452afb827d8c7c01d3c23d1c65ea675e5297e2ad395d554049af72de01e6819c90baed31fd639b6b85d0e632", 0xf8}, {&(0x7f00006cc000)="ec5430ffa6f4c56fc984b3c81dc895fba7f60a6cd2df0ef4a7d53b9342d0e058f31f4cdb6c6d2530e889eacb6c55c4be2aad8e88910237987608c6e00ada509a53e9c6a08655a4e749608539e8d5c970361bbbda1f0e8f207fe27dd5c6a50263a1beba9f94bb3ab972e8b39683cecb34d4553bb5634603072f557aab50f52289738070e17f42d5c08876462c0cec255df79605687b2316800fad0b8f21a8d754af0f255f3179d218e8b0", 0xaa}, {&(0x7f00005c4000-0x76)="9a512c9002adcec3ad7aa3f08ac1eba870263517f422ed8c12456c8af0f8193cc5c6c2ea929bb7e327f36ef552ebb52da9dd0e72cb6a714e1a2e61495058d2bdbea4213e95ca86ffaea4ccfce232f431409343880d501383831e9c661e324dd507595ffee97ba26b572723da88966c465556d09ee083", 0x76}, {&(0x7f00007ff000-0x92)="02a1fe9635384ba81ddeaaba2f92212a22dd8c2afe41838bd100993d46794c21e5830b94c85103e7e3d017373f30ff0cae3c41f4ab672ec50a861a303e443ec542bd78dc966f5d2358ff9ee94606c64b2aac578494961dce6927a2b9db992178446e1ce5f0da9e19c7f7d6af3f734a019717c15001fdbf5097b4ae5a3470020daba07564f059761dc411548793863f146df8", 0x92}, {&(0x7f0000d78000-0x53)="bcb27bce783c121fc1f29fe233c417f43d91a0bfd9cc473321eacfcfd8ce88f7dbe588fac5d39ead5801e06fe10af120f97de37669d95a504b7de43cd3ca8253bd2d9a0c3c510f202a8aead6585809a9c663a0", 0x53}], 0x5) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) 2018/01/04 20:29:54 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000028b000)=@ipx={0x4, 0x5, 0xffffffffffff8001, "5fb95bad8297", 0x3, 0x0}, 0x10) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) statfs(&(0x7f00007c5000-0x8)='./file0\x00', &(0x7f00002a2000-0xa)=""/10) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000a0d000)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f0000487000)=[{r0, 0x0, 0x0}], 0x1, 0x80000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)='/dev/sequencer2\x00', 0x0, 0x0) connect$ipx(r1, &(0x7f0000031000-0x10)={0x4, 0x40, 0xfffffffffffffffc, "510a671ccfa8", 0x74, 0x0}, 0x10) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$tun(&(0x7f0000c93000)='/dev/net/tun\x00', 0x0, 0x40100) r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x0, 0x0, 0x1ff) sendfile(r0, r1, &(0x7f0000dd4000)=0x0, 0x8f2) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000e2d000-0x4)=0x0) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000097c000-0xb)='/dev/loop#\x00', 0x0, 0x0) mlockall(0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffc) r2 = syz_open_dev$vcsa(&(0x7f000065e000-0xb)='/dev/vcsa#\x00', 0x7, 0x101000) getpeername$packet(0xffffffffffffffff, &(0x7f0000d49000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004bc000)=0x14) recvfrom$packet(r2, &(0x7f000043e000)=""/181, 0xb5, 0x40, &(0x7f00007f1000-0x14)={0x11, 0x1f, r3, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000963000)={0xa, 0x1, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0xfffffffffffffec1) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f00002e7000)={&(0x7f000078a000-0x10)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d09000)=[{&(0x7f00003ba000-0x99)='l', 0x1}], 0x1, &(0x7f00009db000)=[], 0x0, 0x0}, 0x20000880) writev(r0, &(0x7f000031d000)=[{&(0x7f0000284000-0xd2)="bb5ac8d497ea865d78afa968e639ad39fb6941500e0365b71eb16a256e7b66f187cb7c2dc8b6e859fd25e443abaf91db91e8b538e7b1d0019e8256a1f0fbd78060d182a02f94683538eabdba35c894718f8080f29c874ee2ba05e513f96bf0cb606a497d1509198fcf20fab917c770184ecd0a8d0ada4d3cd671ff8fd8dce65d84d6353148bb9e9c0bfae382e9046e75b91ea089faa698b510bea4fd7cfd69b28990c3e7aabdb2183aa40eab18267a030ebc10d8ff4d9a79b3c8f5fa5406d4971bd74da48e5cdfee3d0929ee0bd1f41b515d", 0x0}, {&(0x7f0000726000)="8263e1f06f86d017559fdea1b4e7a30d96e5eb53f394d4fb412a244feb2bc7595929650458409239abb629f531d07febb5acc3572d316af9a87a61a01c9f248764769b872e76a77c0d5533a81a6dcacda9ae9db0be6f73f98ab3416dfc506e68865974662394e6baa4a91e9192b9af297764bbb7be2d17471183d2c97ce4b3af411cee5f71252f4728c8a10a207527488f3a96e83a387ff2e72f520e17cd33b836097022091c512af4d0e73e2cd49146021aeb7e86957333ceeb526944549ee31512153e08940f9425f97eff9c252847e1a97b", 0x0}, {&(0x7f0000c6e000)="9ce33a2ad23d38fbbfde67c6c543a04648efdc6ab3770814379fecf6f8028e378f4b5d528b9a1eb7e4549b3eedd8c110a23faf4ebd96ea0982a2bf50e95df4adbacc3fe73a81b7e6b163ce565e266c8862642a6718e79f453302e7e68d8a17f2d7a3e18bd1d8ff7083f66b5c959cbb58827d3917178c9c81e2a56ec76aa6ffaccce79a5d82b153f91d99f61f749f0d273027c8fc5d2e5fdcadcfeb1a1fedbb", 0x0}, {&(0x7f00005d5000-0x90)="0fdaad7c1ce9a035c6d100d3a1da5869b302422c5fea84d5981f5e2ab16918af0e862d46f9f9600564a12a07be645c1bc5002630dd1b4d1bd29af7e312a909ceeffcd630c958bcdb7a5e16d305518c82fdad8ad6ced3cc4a079d059f15a6eb1a86ea08e24dc7bc75abbbc67309e6614f34ebcd071bba977f8d355cee14527ce74501b4de85362fc4d2df5f120dc47ca6", 0x0}], 0x7bedccbc8f1985) sendto$inet6(r0, &(0x7f0000ae7000-0x53)='U', 0x1, 0x0, &(0x7f00008ca000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00008c2000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x4, 0x0, 0x0, 0x0}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000c05000-0xb)='/dev/adsp#\x00', 0xa1a2, 0xe083062466af30d6) openat(r2, &(0x7f0000e77000-0x8)='./file0\x00', 0x2000, 0x60) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ea000-0x9)='/dev/rtc\x00', 0x480, 0x0) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000d09000-0x16)="b90513d3445bb22767102f87f2608fc66228df40ce6731caa84d037a7509d889a6a3fa71b34b409b6c80e412331cd853d6f497a91f75d79ab4bbffd1596b3369ac8a518170b0b9549b8d313b9b879f264d9584107a0992a62757d71a0866b15ccbf2bc323e6f37e42d67b6b00c90ae33971de4aff7ae2badaea35bf5781c67a304118cdda19bdf") r1 = socket(0x40000000015, 0x5, 0x0) writev(r1, &(0x7f000068e000)=[{&(0x7f0000eae000-0x64)="", 0x0}, {&(0x7f00007c3000-0x27)="0d969116593b1a4f5fd62afbfed1cc9606d83c597dda48a19bc458de84e6c81929ab5e83f9e207", 0x27}, {&(0x7f0000f63000)="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", 0xfb}, {&(0x7f0000b62000)="71f3e92ef2c3ecbaddf94d25841125add28f46c86088db0dc09a004856bcdc2a27ca73abfe6e773dd2e955ce9f4df507c68b09c4e004329036a34e20a4a686a797a397ad8448efc12f876659f31e48a6dddd3783d4d08c5c7cfdbf4ecede7bd1d345c06663fc5a473b4b8c5100fa3511d6", 0x71}, {&(0x7f000049f000)="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", 0x1000}], 0x5) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f89000)={0x0, 0x0}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000a77000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a77000-0x8)={0x0, 0xa4}, &(0x7f0000fbb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000036c000-0x8)={r3, 0x7}, &(0x7f00009d6000)=0x8) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000079a000-0x104)="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", 0x104) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) munlock(&(0x7f000053c000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x0, &(0x7f000053b000)=0x4) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000053c000+0xa62)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000002000-0x4)={r0}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0x8, 0x4) truncate(&(0x7f00000ce000-0x8)='./file0\x00', 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r3, &(0x7f000053b000)='./file0\x00', &(0x7f0000003000)=[&(0x7f0000004000-0x5)='eth0\x00', &(0x7f0000003000)='/selinux/access\x00', &(0x7f0000002000)='/selinux/access\x00', &(0x7f0000000000)='/selinux/access\x00', &(0x7f0000003000)='/selinux/access\x00'], &(0x7f00000ce000)=[&(0x7f000053d000-0x10)='/selinux/access\x00', &(0x7f0000004000-0x10)='/selinux/access\x00', &(0x7f0000004000-0x7)='vmnet1\x00', &(0x7f00000ce000)='^\'cgroup+vmnet1![..\x00', &(0x7f00000ce000-0x15)="47504c6e6f6465768a47504c76626f786e65743000", &(0x7f00000ce000)='/selinux/access\x00'], 0x1100) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000003000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pivot_root(&(0x7f0000a54000-0x8)='./file0\x00', &(0x7f0000ff6000)='./file0\x00') pwrite64(r3, &(0x7f0000002000-0xf)="c03c3d40ccccad91040a676b2051a5", 0xf, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000ce000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x2, [@multicast2=0xe0000002, @empty=0x0]}, 0x18) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00009c9000-0xc)='/dev/autofs\x00', 0x319442, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000df7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009b3000)={0x0, 0x1, 0x0, 0x9}, &(0x7f00005e0000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a84000-0x8)={r2, 0x0}, 0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000b44000-0x5)={0x2, 0x5, 0x20, 0x0}, 0x5) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x33) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000054000-0x5c)={0xe920, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031f000)='/dev/rtc\x00', 0x20000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000614000)=[{&(0x7f000021c000)={0x27, 0x1, 0x69e, 0x5, 0x3, 0xff, "a3b28ac38ef03f23920b3b2a6b82dbfeaae0ba5d9e1a928002a81bcefbbc642b3f6764f1198096cc62b9d4b46ea8f96c9ad19d80a4e1bd8f04f7204fdd3adc", 0x9}, 0x60, &(0x7f0000233000-0x90)=[{&(0x7f00007b9000-0x2a)="5edf06d73c33f1bd67e9d54ea165d530ad465592a77b988a65eb8eb0e9b0fbec690c865c85cf9588b61c", 0x2a}, {&(0x7f0000a9a000-0x80)="a4d697c2000ba944d0d1e45260597e7cc1d3b08ddd6efc3d701bdf359a0af6bebcb66cf3987e79b05527e791fd0367f487fa12e34f2b4b9d5f3fc45a039b1eab907a8c98008acee10f857154cf9b280e904a48fc39dab10af20b42e2cf9a09e333f0b55ec500e272d833fc1d0139fe1297ca5658fb724a0ce5dfc98e5bf7e98f", 0x80}, {&(0x7f0000542000-0x3b)="87d6b51bc483ebef77c2272c255efbf7f27cbc0101719e2596867d9b6f85eca6eb778e532557a71560c16060181e7bd533cf7dd9f6aada94912fb0", 0x3b}, {&(0x7f0000f6f000)="2aa8dbf352ded625032780125bb86f8f4eadd46b0f33174e22a5c0f0fa72a03ba39820785bbb1ca7e80c66af87ebee2a6a3715a722cd1f034990b21e5d7323a8c772331ec6d927740c31dfd8198637bdc824adefd0d8ab4363fd561f4b1b0bd15d10113e5c2cc50f048f9385517c6ee8d9d95f06d11547c23e2ae81c8bc02e10", 0x80}, {&(0x7f0000e96000-0xb)="13e972aded9eb422a54c8b", 0xb}, {&(0x7f00008a5000-0xf2)="2a36d4716aaeef13c502cffabd3b2765ede3444dcc1112a06ecb882fc5d7e7d0f10ef957eee7c482c806cb8717617931cf0e170541d48ee8478b059282bbddb6ecae3828c49d134957abd56cb0b235d89559f76774e0025a2c6483c6fd7ae08e3bc1806ec666a1ebe31b8257addaa4e86f6076297f1d8eaaf3c5fb718e908ed061588633b61f959f391241d970635c4e56aa5a5ed02b73d6714b1b5ef6be93ed3b1f4f04db616ceb172d91cf282e27b99982bd1e4420c657dfbd7964f3d7ff84682b6b2d81bd13f5f4b4a588d87de67f3ad5a143032d5c7e0dc93847e55fdfc202f6bd4be4262dcd15f84dc56710ef811133", 0xf2}, {&(0x7f00009be000-0x5a)="56b7c7971186e81fd76a16848560b52d4e905b53e86ca19b70a7f8a822f88b5d100373ebd9f3d5315bab9ffbb9c0a9901a1f21b01757d4eb38e595f36ad237f0cd65650b4b7265144f7b9f9292dad518b6299b8a03d78b78defa", 0x5a}, {&(0x7f000008c000-0xed)="fb629de1af9381d0e2788ce71cd3a5023c9e3cb7c21a7c198d4e584ac51e621336ef0161213c359bd2fe3db19b4c58ca32ca7a1736117c7e482480b358141b8c92b5cf43dae20181e5dc27f5cd551819c1e8da6f834d66a84efd80af1cf9dd411ee6ab6bc6d309bb4ac933610426c545d80a65555746b5d6a96c53eb3fdc75828543627af4e8b0fecd5c7b6133fe9ffdb9b16259bf401afc69ea0324fb6c111bf7802f636c8add0f855bc3df6a0fb7c5031d2afab5d75f0f93e39cf65c9ee7edeb17b40842b9444cded4a44ec86d13972f6e13852936209b41603b33810b3c1779f4f881b6e86d1cae76107e0f", 0xed}, {&(0x7f000029f000)="58ff57854f86fd693d47b47f21a3382cb5cc45c9b5afb36ba93160d59cf0ca5c5b1cd7f96fb427c559f82f7414cec5ce028eaaeb6d2886a646328aa02b19017619c39a6d05a9e9047e862935a056375cfcd313c7692d814d44506c5d7337682280f510bb96dbdc449cd6d0b0457d45aed7e963dca169ce6c4616bde5c05ca03d58456abb781bc1f2b37f93d1b90bd37bf3e6e617172e30a0090bd57cae95c71dd3dd503607a828ba4b8da6d41148d50f581852", 0xb3}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f00008e5000)={0x27, 0x5, 0x9, 0x1, 0x9a, 0x6, "ff101db36f94dca290a08d8629387f227f17a87b24eb216067b5f9e409f82291ffab1f5aaed85210c7ba6091a66a7f4fdac2c2c2b150e91ec8dfc4dfe8765c", 0x2}, 0x60, &(0x7f0000393000)=[{&(0x7f0000705000-0xff)="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", 0xff}, {&(0x7f0000ff1000)="0a405694dd8d85e9cde56608cfce66bbbe0d01f624fbb553ed53b3e9df6b6f8e4ab45587a38b55b939842c712ccdc77f439a643c8906acd07bb644d70c1a107736b9eb86c34bd97ce625f5a68ea59d143c5acf16351fdbc34a23313067a90de694c6d5c1bd90e48fa1b2b2bb8b1bddd3a5f197084bbb05a4eb1d2677c5fa0180af777bd7f9b73578b33be082bfc5cdcc91e189f435667c99997787e600087175adf8276cf45951eb3ddba8fa2ef68320654ac0e17ec9be2205174d4c3a80e7136b4f33782311017f81121ddcb8bf7b9fba35d698f62576d888e03dd8e8e4ac3fd02e96e96ff07b2c6a7ae21bd9c76856201bfb73a80ee394", 0xf8}], 0x2, 0x0, 0x0, 0x10}, {&(0x7f0000183000-0x60)={0x27, 0x0, 0x200, 0x0, 0x9, 0x8f, "8ff906e5de3e24aa7249e6d7b45508accee8649120496075e15263a8c9003e8d02d23846ce1e5c26ff3b5695ee439608b7f5916d31d43bd925bf2da82ee6b1", 0x6}, 0x60, &(0x7f0000178000-0x60)=[{&(0x7f0000274000)="ddc063afd9667f59b26101e8e854da5f5073c291279715eeb10027636ba721b53574356a2ae802eda9be02f8f3113154fa2141a5fd41561d52732ffee547fa5cc0d56e6fc159fa78e8108515bc88dc6f2c3ecff6d71aec9473ed102763f146f79ad9d26319ace1b685758ac4c3c178fb6e050207fecfe11b24dbdb691acfb71d87853dedeb348ec7b6c722a04c1f8b15b011268cbf75c157c3e4aabb83074c0bb659a3084d38c5570abd270dd6d24c7fd476b3e1a261cb1cd6fe3cc2f4a16e713f3a8190691a68c7200dc17c206f518e6a8baa77167de6cdeec69eb56d06014d1d337a0a2b657871892821e2d789f779b2aa", 0xf2}, {&(0x7f00006c3000)="f6ed9bae88681866aba9fb8e94ee81d82fb844e473dbda586e45cb141698b9d2eee8fc1656708ce0301889f8ef025365dd6df49b8ba0f4adce86b02b794237031365df78ed7fb75d0bd1e046374b8be6f3328fcdfe141b66d6200af9a09f2802085f7dd65ad67919c0ffcef081b26235ca6719dea830afad4c9c85f7f8dadea6e33735ed059bbc79ae742240e389bd95aee7b6bc645e4f3533b721fcc4d4ec3c003d64c0", 0xa4}, {&(0x7f0000cb8000)="00ededcf87ed6b4577282e6a9d02d00b2ebc70f15588b8ad6a760d5b86fae34dfe5589d0be5a2147bb9034125beac7e549c71bbe6851ff1406f13b58668f60ccbbd4068d92ef454e240ee19a291615e4e2318c9ca3e720a858d15a75fe91e72f8bab7a239e9a769dfd20a4fffcaf66880d355a14887e7adf159683091d4d233f45fa211dc266a23680084676cb52df44d8e28a367c05269d243c12f7b29f30046375f4c282f92c948097b3b3c7a5778ab300c6f84214886ccaa374845bcc0d449783b9d3061f82b46a6066bfafb0d86934c2601719c851e7cb8f7d49", 0xdc}, {&(0x7f000067f000)="d1ef22e1dccc50a1392de117cd1173cfb5c73d24e0dbe72216b5a2ac58acf5092690bd1ece652510c2797cd3e9b0a51acfe4c4e97381df328850925ce4fa6ae5001f8a9d363e3e23f53ad01dfff65252015d87a09f75462397fa4ee212084e6a86b507f3f718b6dc29928878f1a410dee161c50254470932ceca65a17621cc3e8639dad4683e2b6680df31474a10bba63e8d1c8569b64c9b3ae399a16b20a6c28fc5c32ff0469becd712a3786edc8ecbf071389ba93490fc1ebeb47dcda0fc7852", 0xc1}, {&(0x7f00005ac000)="afc6461fea81a919e2aeffacf9ee26ef19302f1f1ccc2e5020864194b57a1b4441b1af164f5fb33a5310ab99528cd80e6ab180b7d74b8fe0f1f32cb1636b7ea6bfdb661a1d3efd20ec94ec4b3259e4f032301a26ad9974d8e25416ec13c90bd30d77ef14c9bd132fcc0002c62fe521d7c4a3e71d4ff6ec", 0x77}, {&(0x7f00001f3000-0x51)="97271f3ee9f811308042093196f0dcf9fa68441a757310fad68d97ad6a7493e4e645354e5cfce0fc589d1846bf70674b89f330f7561b9c749fc9f1cda5fecbb0e8b26e99be316139686771814f88af778f", 0x51}], 0x6, &(0x7f0000b53000)={0x50, 0x11f, 0x1, "8369506a6ede4d2e152f054c8d28307933d83b9763d17d0328e0f8589fddb9e7ca92b2832d05ef8f9dbc9dcf8020bb1d7c68d9a48e29234a9364c4ed3ad5"}, 0x50, 0x4004}, {&(0x7f0000419000-0x60)={0x27, 0x6, 0x15d4, 0x5, 0x7, 0xffff, "d47e622d68911ccbfbee5ecdbc6f02836188aecd2b867971c9e4cded5210ff8be21a0e2e2852779eb1eb737095ca57c64fbad6cc4f67d5412509a6cc00cf56", 0x3f}, 0x60, &(0x7f0000a40000)=[{&(0x7f00000a4000-0x80)="d2a8ecf268e0fedad73594bbaea1f211a39e0b7d1f3cd009c6201d7073b182a8b1490d4fe500246a5858560818941947887996e875e3909a5c344dcc4782f4954d61dc6650a83915c5a0cb389edc44fa65217deb106eb7b0ebececd409d71d2f518bb8bbf023e541252de6e2761fb1a86ad7e91978c4967f586fe92b266a435a", 0x80}, {&(0x7f0000e96000-0x67)="dfc4f8dce70350605203688c2480e31b45a8b44ab15f271e6ed087ecd879ec1ba3850e7a90e730ead731a37911be70be696306edc00bac31ac7450ca274c0bc133fe22e040e2111bd8e076d651b0830e829cf41ba0a9a0e9009a1ca23185cc77d0884a6c93284d", 0x67}, {&(0x7f0000036000)="6871e90c62a55dd287c2dce1f25ce0c0490a23378de90738e27094939a", 0x1d}, {&(0x7f0000298000)="b31258bfc767c5d6d54e8b867c815f930c509a149a2e9460877b40bbe0150e52ac300a8b2f1df9ef35e40f3432290af3c67bb7b99b1e45de7702379f7ff8cc4249a2a25ae0153e4899b2d191128cf27ef555fce53948e9b40530bb47974b28233cadd9711c84017feabe7a99387de8e429ad49edf12e1b8c60d3aaccdf3be6a081f642510d8589772cc57d2e019b35aff367bc4e65bc8e2e745df139d85747573a49b9b413c61e1061630a0ade107490edc29244fe4560e965187606024d5451fa50d1bbc0b0c103cd395448507ae0d9a6581601b808db7ece05ccccd20086", 0xdf}, {&(0x7f0000ce7000-0x53)="44c66a5d06fdd85517506b993a45c592b4eb457fb9600b1d309994c76d50a01f05d234d0cf61500a7f76f6098e813ede383831a9a3c3a09c86076479a13b78ec8c39e07fd4f8100b13a765c828797f72607143039502e4de8a119bde1630dc31c0a597bb3af8d5df8c7260ad412379d7ee9bc4df3bab56709c8fac2f4ffe", 0x7e}, {&(0x7f0000b1b000-0xae)="e10555e7302848a60632c7259c95983247f42f21f2cc74c3097d3bbe759d81f5200ca9458b8ed996bce21c452465bb272b9fabecaca366a353a83b39c5664ca4ae7df194486a3d7b6fe79af63c3dc109cee2f4f78939266c1b012e296ccb2cc0766265f257bc30be48ada3c3002155d0a1e16dd05efc1f4e0d60b3182ff9ec9f8db9a54beda20aa7a37e0f2cf7553438a05267d6c02a039e4bb353bf98762b2db0d6447ca455fb6c738060e7e44f", 0xae}], 0x6, &(0x7f00003f9000)={0xc0, 0x108, 0x6, "3ddf43cd0cd4dc492a85e57fb586a8baa71ce1297b184ed58b1edd44e83320e4875ec49fd41bbe15a419e469a2152b4ed475c7730d5114bf99e3413fb472992dc731d2f1fb22b87fe913b64b970a4316776ac21a6339dd585231354fc114d27aa8667a1e3a15b8482c7da49c819deca0b8959f047688d5317cf09cf85a8ebd188db83d2b9e6aa1f863898df124edcb9607ec46c819b7841816ed8c6b9b7527fb3ca3075fdddbb2e66f"}, 0xc0, 0x20000000}, {&(0x7f000016d000-0x60)={0x27, 0x8, 0x6, 0x6, 0x3, 0x4, "805163db9d721c4247a456ded86510eca328ecc35cb7452d3c58b83f437e62dc66aded95e34af8b3a8fe8fa134b22399cd9fa6cc27333121ebb188fef828a0", 0x800}, 0x60, &(0x7f000015a000)=[{&(0x7f0000a08000-0x76)="0ab1445472f6714ea8caabea128da593fd3431941553949b1dd3c88a67ec80efa48f5e349b890eb6c31fb69d73e48c9edef53e6a16df95fe781c79715d155cce63b7da5675c4f4f8d5a0ef2b17df3c27827e69802c6256d8c592a793c4a9d55e87f08bb9182be9245d3d49333cd7e4759721116523c9", 0x76}, {&(0x7f0000091000)="3ac9696efe55cdd7cdbaa014808c37adc0247a770d412ef942ff2b1e48b5b108310d594331d32852a95076f0ed95cba4e737c2bfe3369b2ada6c6f6e552c9b5792f7541272ab8f2946e7f5b684d8abe2a89349055cc9f95957e1a35baaf6ad816afe6187223776ec158c1a08971173657ed4bf060499a57b55fe5eef79cbf7324340822ae065f9fe3829ef6a01e04791534d46ae30b0fd31f67d9e14ccb7f6a23f47c545e5640af1be19f2e04e70926100921930c5e80b028a97f58237", 0xbd}], 0x2, &(0x7f000087d000)={0x68, 0x0, 0x9, "f7fe528c07533c1130c3ae32bfef79dd555576d4d2865808abfa82ce02ed74b50a7adab3a831342327c4a6772ecf0308c6e05f5f8bac5a3d0b2e6379e363dcec9393aa5668909a41ef51f0904ca3b4cbcc2442f1d69be5"}, 0x68, 0x80}, {&(0x7f000039c000-0xd)={0x27, 0x558, 0x101, 0xba0bd07cb189739a, 0x2, 0x3bf, "e8600b4e872915ab840d509e49f9cb3e4b7e4476fd99ae3f9b354c25e3b0dd70f791e7159122a8663b048f8214529ffcfc7515c65b29311dab4c5ca2e53854", 0x81}, 0x60, &(0x7f000066b000)=[{&(0x7f00003a8000)="509c058ddc1e228e36aa2c1f13409da159e240facb11e533faf88609c44841709facaed52a47243a5f90334ee3e982d9a131631db66845f24c751a8c8d657730d9cc42373ab9515ffaad7e5eee558436a5a40d9844893f67047a65838c393f0fd5639d0b487e94e1c63398d6c3815b603086e59323bf645344ec", 0x7a}, {&(0x7f0000339000-0x75)="44430fe1dbf86504f1c0b336f4521b46c6b584457954baf83b212dfe1e63a3a8d2c92d7317effb2b3b6fb0093db048082569f416da32debd533f76fd8779714cd0ecf8b63c3f430bc1f37e1a82621e7616b36b53cb0b7b24bdbd28b7a8777a1f25af088f4047981ec33002a96cd7b7d4bea216edea", 0x75}, {&(0x7f0000108000)="dc8e83f7ccc0a5c376c79ae1048a29b43e852c5c874e6245538a658800cb217fb088e80d99f582fd3eebf179934f325c7fa8403a3457fdb9b446e69daca30f1e9637e78965d7d8ff21dde8ad9b8832ce9ffaf28764af59c8364418814ba5ad415bae0eeb877ab344b8d9503a2b7eaecabf4be8972bfe28c743ec7cdadf9574e0645ebfce83e6f725081cb62a5a516fd851efc576b4e4e64e1b39d2f7b891f913ef482416ca7886a5fe22ceaa31cc0ea78607c95d2577d4b7a228216ad6dfe4a1e42d6475ef7f5438f81fa0123e1cdeebd13a92a7d4c6b34fd4a2d0d3ed622984195b72b30f066357201e982fbd1694590df1d01d", 0xf4}, {&(0x7f0000773000)="e3d9be5ef96ee6c167bbe4f5dfb01f0a82732149fccb504b3b76301acbcc8e238116220b1936aec28e247556528dadc497006321af0abdb4fdadccbe77657a8f2501839b3cb66d600e2a558cd453fa2fc90c42c7dec0ba6bf3dacdc2b9de4a6d678ae0e0fb", 0x65}], 0x4, &(0x7f000014e000)={0xf0, 0x11, 0x1f, "606fefab8de05df43e84eb356e267635d384932907caaad79c6d33a0153e25a82e484841a825175b42be85fc1ca7c78a64de553da78db0298656f32457b33e7771de9da84d6f1c933e42ab0d113547732b1341096dfada72c2eaa6b54c9c127c77a7aec0d61f0539cb1bde05658208097621b608ec18d5952acd08d5c5ae1660786c77b87ac48ba8d074d9906bdf449377719478efac23331855df05f9cea9782372b0c40a5ed4c7f93c6130758973c8d7c5adc30007c483cb63c422e4fe97503125ad9a8b0abee079d0122521dfd8c1662c78cdf16e80f5bb"}, 0xf0, 0x20000000}, {&(0x7f0000d5d000-0x60)={0x27, 0xfffffffffffffff8, 0x7ff, 0x7, 0x4, 0x1, "aff2cc7cc9e04863fa9ee9bb9c630631010062497d89a10fde9bdf30fe7e85a082f6de13bec88005845f1d830be043255cbce016d1ad18812539392b6c2085", 0x5}, 0x60, &(0x7f0000681000-0x30)=[{&(0x7f000096f000-0x1000)="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0x1010, 0x29e3b7ca5a1ef501}, {&(0x7f000068b000)={0x27, 0x3, 0x80000000, 0x0, 0x5, 0x6, "70315a3062ecf479a8b1a2e8e3017e68be91427e0bdc1dbdd4d72ed80262b27c1c0dd50f67bccce1fb0d1e6a368d7eb7a3659bd89732aeb6557a1857feae99", 0x4}, 0x60, &(0x7f0000602000-0x80)=[{&(0x7f000079c000-0x4a)="aadc6ecec6e6a2a8c8aaef0727867ffe1775d2baee62a3e7826ec0be8ce9f12bca16d43eb68313da17730b61d8184b89450230d3b0dbb41d37ed7153d717e97715c60b8d6498119feb1f", 0x4a}, {&(0x7f0000451000)="e3c6db060a69a817b9578dc29d6c92dbf182faeb257b64a1e9ac9c0795056f99df0a43fbe78fba3cf0891c980fb51c70d441332180f7f53c9f71fd36f76ef714f80131c996b6178c18a183f0f7282e623892dfd8afb256f62b08147132cb02f294caefb4eff7ae7a65118617381898c7f3e3c7e35d1ae45f2b96869c5e5a3cf249c910509d9907b997937ddf8476301e395abe9264f92d92ddaebe34271df793", 0xa0}, {&(0x7f0000102000-0x79)="9babff51ad52a9dc844d29af08f475a7d509121b873bc0485f055a29bd162d0560dad575ba87ce5bd57229646f297910876e4a75918265394d85e76b14bfa63bc8dbeb3a33476d6ba944b9c7a0c1dc2628451d0059af3383f6bb443335a202961d49d65967fecd6cceaae2afdaa7a3fc290fdbcc8a6c8a902d", 0x79}, {&(0x7f0000cc5000)="492837ec0c6cd5553703bff6d65dbefe5e6b40ad6dbca2154e183fc00a56188f65e021d87a53255c2b3e6127a026bcb047d410ac0cc6c629a8bddf0c320585b9ebfc", 0x42}, {&(0x7f0000286000-0xfa)="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", 0xfa}, {&(0x7f0000e9d000-0x89)="63963b98d08f2df0ab354f9e05a8f91f9017841bed0783e1e6ba0cba5f8ba9fcc700934efdecef861c8cb4af3682efa9f2aa03bf3cc524236a5bacb38f853956168261d5661b32538515854c5c885965dd0d00b1fcd220778c8fdd112f516aef604dfe738caef2f7b356500670d1f2e84881f1b551800d623fb1b327b6ff95d349d91c37e3a415cfd6", 0x89}, {&(0x7f0000eb4000)="b9205c29afa898d69cc4e7d0f2bdeed9bca7fe694caec7c69346457e60d7c4f4c72088c41e6a2337cf0ac9c30e3bcc0817cafbc714313181fba51d74eb8623ccf28246fa69c41108c74e9aa1483d82a8853957b33c54a5bbe357971e318ad14a13926fe87dc38b29177a9b714dda74f6a896937ea28e1f961e2af028cab85471241991c86de4a5aa703ad36c3caa727d4e5693d77bf14ac5814052faba281b2dbe4bdf40535954057eecfdad8c2989a74bd5300c2b5f6381d56a3e6b58bf564b63ffd3626e086ba1ec3f813181a973836c7a5f1bfdf2e1d14bca0afedf9e", 0xde}, {&(0x7f0000b4d000-0x3f)="76aa30f14a87b526ed61f8e3cc2ef5f3c6b5a8ab53b2f7672897dd1b1ef007bd07a58a5d7a78fd2cb7d86475d320b7dfc331e06b346eca5bb110d695160e23", 0x3f}], 0x8, &(0x7f000084f000-0x30)={0x30, 0x105, 0x7fff, "7cc54f7c78e82f2630916b03e3a5116c6ea30e2632c2f00a0b1c0b"}, 0x30, 0x4}, {&(0x7f0000ccb000)={0x27, 0xcc, 0x20, 0x7, 0x3f, 0x100000000, "1cfc816040fa10b42c24ca01bb15469c69989be9c5b604b87c3597d7bb9dc2402bbdd920db74f87b335a53dc7255082aa7ec846f95da6e3782a6637dba8504", 0x8f4}, 0x60, &(0x7f0000b2e000)=[{&(0x7f0000d7c000-0x2a)="355d59dfaff93a6c32fd365b4c218f1f3729a2921383ff7a090575c3b705d7c45d6a478fd0b6f98d7496", 0x2a}, {&(0x7f00009af000)="24e4e78cbed9f9b3027bcdcfbd0da31ab81c1771347269936dc1bcb1ff8e82791360bedab12db891bf0300e2c0fea76de0614084765b22c723e269b9d15950f5fc89bf0cf79d6e97e2fb29df04002f9f9f2fbc03db451f1a88b5823d7a947f52431ae8c43c674e4d37254536213cbd34c4d0a80cf4210aa7053ad5078b71d6052b1fdf58cafb97761b71d6359a5dc3c29d4fd73bad18c39692727c0b594a99b688dee1391eb09204add6bfcc0716d7df143e45477982701675812fdbd2cb798466449f1bbd16d40133200486b21d17b1572e7cac49", 0xd5}, {&(0x7f00007df000-0x72)="b0f9bb391724e389ce7df840c2a751d7a7a695208ecbc9a9a7f1e9a75a7a6c54caf7030a0091ec799806dbaff74de7c89c9e6563c1f6ffad8b3362efe6241266fca239fc78fcda0e687b7108d5d79bd862a9f080bf042286e42a541049b683a1d44cadcbfd860c736af6eab5d2ccf7152cf0", 0x72}], 0x3, &(0x7f0000516000)={0x60, 0x11f, 0x8, "ac0a994cc4a4e630fb3ba64b58b7b9ee097c1c2b7f2da25ab4017dedcd0b59e7b62f47b93e1ec757d80779fd8fd24fcdfbd6ad8c1291983626b11246f2e9cde1433e91bdd50300168b328c0c89"}, 0x60, 0x800}], 0x9, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/01/04 20:29:54 executing program 6: r0 = gettid() exit(0x0) r1 = syz_open_dev$mouse(&(0x7f00005a1000)='/dev/input/mouse#\x00', 0x17b, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/169, &(0x7f0000000000)=0xa9) open(&(0x7f0000f78000)='./file0\x00', 0x800, 0x40) ioctl$TCXONC(r1, 0x540a, 0x4) tgkill(r0, r0, 0x11) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0xfffffffffffffeb5) r1 = fcntl$dupfd(r0, 0x800000000000000, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000474000)={0x0, 0x7}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000844000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000310000-0x2)="e1", 0x0, 0x20000000000, &(0x7f0000b9f000-0x1c)={0xa, 0x0, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x369) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000227000-0x8)={0x0, 0x2, 0x0, []}, 0x8) getsockname$packet(r1, &(0x7f0000e69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000191000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000e37000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00007f4000)={0x0, 0x0, 0x5, [0x80000001, 0xfffffffffffffff9, 0x4, 0x6, 0xffff]}, 0x12) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00003a6000)=0x9c, 0x4) 2018/01/04 20:29:54 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000eb7000-0xa)='/dev/vcs#\x00', 0x23f30756, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000656000-0xb9)=""/185, 0xb9, 0x43, &(0x7f0000000000)={0x1a, 0x7, 0x20, 0x1, 0x3, 0xed, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000002000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fcc000)={0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000db2000-0x8)='./file0\x00', 0x10000, 0xba) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a13000-0x28)={@generic="f55b6fb929ada2e411188f875b3bcf4a", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$kcm(r1, &(0x7f0000c62000)={&(0x7f00004ed000-0x8)=@sco={0x1f, {0x7, 0x200, 0x2, 0x4d, 0x5, 0x4}}, 0x8, &(0x7f00009b9000)=[{&(0x7f0000973000-0xa8)="788299460f33e838d19f86f45bbc990d5c7b8798c856494d3c8557c7f6cfba72e1e6ae191f20ba6f6e0fbbe72099ceb5c056694d3a89ceedc2f31076242d2e5369a9c73945259b078782102746a8570ec37f7757fce3931944c7f0df65efc7b883dc30ecdca74cf4189751b1055d82ed0090c4734a885a95c741a81c2bbd249fdf4d91328d2ac3f7942d649ee4e9b864265cf177b6e153a70b4eea4773ad1f1c2aa05005a71f1a56", 0xa8}, {&(0x7f000030f000)="2f2fe110e61a8a811407d4c1a61ab2540f5d14d315b19f14263cfc78daec039690df26d65ed98aa9607aff6bc8f121ba6b45332854e03f5f3aef26102f6ffba99f2273772b150fdae3e2d0e2b74f4f020dc0cddae082ec14dbb130fbff122c21da27fcbdfdb3520fdcb438b4211ad3b1b756bc9bf4096db9b88967144d9692756f2d193f76b391ea689ba4de45587c0b21895a3419c912e2b0de55693eaeeb1a773f79ba98ed9643ad620b12dfc481c2a73666e676e00af1a5dc8902274cffbfeef524829c235a976c676796c605267d195b7c", 0xd3}, {&(0x7f00000c5000-0xc9)="7641e5b65ed3bad7cde6c2bb6611d92ad84772fbc2d964712b599670cf50853cbb725c7d3cf3409b1806f5dd9936e7d3ee1f8e9ea2e3c70cc0b660dbdaef61dfeb9fafb9599aff60665b567438ed635592a3921cae2cf76ab260889910cbcd524c480d59d37829a2d857f0176dd9c8effae4a3ccd4a56def211a2fd2b6d79a8887de86005ade002be69582c9ec91e682ce57ad769f0d4fc9bac71cc4410318f9e1bec6fddbd0fa22faaeeb04cb62cb76bd1e294e0effad77df643f401020ec7f044c16906b9783b2d5", 0xc9}, {&(0x7f000036a000-0x7f)="b8ea71dc0b5809558bc3efc21301a8217e7b7e0191063a811bd004b2ed7f3e36533fe162e1c91d1bba31cfdcd29cbc431406db76237ee69ff533dab1e68a94dee7b73834f62d8301e92b37908af4ac37743160c983230982bb7feed90ec7cb341956ff394c5da2e308539ce326ca76de33c707b7df50a8404afac047254e24", 0x7f}, {&(0x7f00000d5000-0x58)="d68558240046a9e8a7c617264c26d1f7bb9316b0ced8bc7910c6ad21f95796f7a1472549be02f8401c15f9e245d343946ef9789d1f032a15ed4058af8f5c9f2d1a0d321088fa69977b8ca60cbfcbcf8763a2a4e0a9e19d7a", 0x58}, {&(0x7f0000669000-0xe1)="298feffd8b65682ed740e40ac10666e32f59bd09a94c9a52db6b551ffbcf61d52ecde0bb9a9173a291328039765b6a1a6cdb1e852a30b3c0adc0c654b7fe33b43323abd9eb39718c9fa6f7edf8efdda6f6af775c938be84b0f52862da6acb0abb9bc7bfbf1c07e8d0ecab09d778ec60ca272a4189e7828a5f229778bf0e5d63c72a847a5cb29f2e6d54fefd1bdd9f6e00261985c61d2fd771f7f4a250d4b9b2f9e7de577265aa577fda17a68edeefc5a69402c905c260bc20110f980f0ef6dbf2293d11f04410a65488cc99603689355d5d3eae1e23e50b4e0917703e8e701d371", 0xe1}], 0x6, &(0x7f0000fe3000-0xbc1)=[{0x1010, 0x112, 0x100000001, "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"}, {0x18, 0x88, 0x0, "8d"}, {0x90, 0x6, 0x0, "d7327eafdb4f11ab9baf8c3ca08d8fa05fded4e8c96612174f0cfaeef9be1b577f1399f205723acd5b52f88dfee4076fb3b61e4643385653cf250fd40d19779bd45fad732e8a3438e4e20b4ae057c5a31962fe2bc2896afef9431b008b7acee0347705bb24449171b347132718f97e70bbfc5d761d02e8eb84308c"}], 0x10b8, 0x20000800}, 0x4094) splice(r1, &(0x7f000073c000-0x8)=0x2d, r1, &(0x7f0000ce6000-0x8)=0x0, 0x10001, 0x5) writev(0xffffffffffffffff, &(0x7f0000843000-0x20)=[{&(0x7f0000eb1000-0x9c)="8ad761601224765da7a5b2a2ead11d57b7de80f43c2b9f425250fa19", 0x1c}], 0x1) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$sndpcmc(&(0x7f000067a000)='/dev/snd/pcmC#D#c\x00', 0x52d, 0x20200) sendmsg$key(r0, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$sndctrl(&(0x7f000000f000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000ec1000-0xa0)=[{&(0x7f000012e000)="", 0x0}, {&(0x7f000060b000-0xad)="9c1632f151ef5ea9ea9b1ce6d6ea08259d589b255e643e6fe0f108034ac4a4ec07763615a761691e9338209815d45410b03d43647d0e516bfe4c5501b8322f3aa00556287f18b1c9b963df247746a68d995e856826b01ea2b37c417300b2ead778da8857a080f22746c0341f989c895ff486793bc8441a10abe39e022cc69ff01f04c75c6032e418f869cf1dae57555f259fe9f0f4fa8878341bfc176fac90195ca4a07f9617bb3fbf494acf52", 0xad}, {&(0x7f00002ed000)="", 0x0}, {&(0x7f0000fe4000)="f64dbbfbf03fa788301a715797610a96ec37e3f1712933865cbc7a65fcdfc075589900d169f60562bc2311adfe517cc50af8511d9f235b6d7c518c27b8b24d420c0ac28187ce397c5d0d2532ebe2a6d38a5b843b481d0fcf6268e7b1ed0cffcfe803bf42e1190d6eb67fe3955134f1576d7ae483b5c76ba816958cb566f2a9c3d7553d794d82b543c5c8ea35a5158fcea54cc71c671871be52c4191aa25d19b7c15268ca20", 0xa5}, {&(0x7f00006ee000)="14de5e9df5719e318101143ec85947163ce077dbc2f07ec59851c1485f06ca9ecc90c01a02cd827b78e00e68a89adf9360c40142d1080a10076efd24c8e2e268a5871f7e08a6af3c700dfa41f72504a07ec8fc66762e1e16a6f7f5924b34f407697f71ed346edaee0091869f2aa2f17bd00af0eeadc4d1b6c597f8c16337cbb4ef6d5be1784f675dc0e0ba92bc6bda21949536dad13711b3e2f16706e4f9833b4ab6d56c1e85eea58cb79ebe94ebdf7963b8b4f41c59b909", 0xb8}], 0x5, 0x0) r0 = getpid() ptrace$getregs(0xe, r0, 0x4, &(0x7f0000973000-0x3d)=""/61) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80003, 0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000298000)={0x0, 0x1, 0x7, 0x7, 0x1, 0x7}, &(0x7f0000e42000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b4b000-0xe)={r1, 0x7, 0x3, [0x7fff, 0x2, 0x9]}, &(0x7f0000b89000)=0xe) setsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000825000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000574000-0x4)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a3d000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f000094d000-0xc)='/dev/amidi#\x00', 0x6, 0x80000) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x40046103, &(0x7f000065c000)=0x0) syz_open_dev$mice(&(0x7f000077f000)='/dev/input/mice\x00', 0x0, 0x4800) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000051b000)='..', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000be3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ccf000-0x4)=0xe8) r2 = getegid() lremovexattr(&(0x7f000027f000-0x2)='..', &(0x7f000031d000+0xe59)=@known='user.syz\x00') fchownat(r0, &(0x7f0000b80000-0x9)='../file0\x00', r1, r2, 0x100) renameat(r0, &(0x7f00004e4000-0x2)='..', r0, &(0x7f0000e0a000)='..') 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000343000)='/dev/snd/controlC#\x00', 0x7f, 0x2) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r1, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000073e000-0x8)=0xe4) accept4(r1, &(0x7f0000e2b000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000af4000-0x4)=0x10, 0x0) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000042f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f000039e000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002b6000-0x4)=0x9, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000ca000-0x4)=0xd9c3, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x9) poll(&(0x7f0000ead000)=[{r1, 0x0, 0x0}], 0x200000000000008a, 0x1) 2018/01/04 20:29:54 executing program 4: io_setup(0x8, &(0x7f0000f14000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x9, 0x5, &(0x7f0000001000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={r1, r2+30000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00006f7000)={0x0, 0x0}, &(0x7f000099e000)=0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) syz_open_dev$tun(&(0x7f00007f3000)='/dev/net/tun\x00', 0x0, 0x1) r3 = getpid() perf_event_open(&(0x7f000001d000)={0xfffffffffffffffd, 0x78, 0x0, 0x0, 0x0, 0x81, 0x0, 0x23e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x3, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000ff4000-0x40)={0xffff, 0xedb, 0x0, 0x80, 0x100, 0x0, 0xffff, 0xffffffff7fffffff}, &(0x7f0000933000-0x40)={0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}, &(0x7f000055d000)={0x8, 0x100000001, 0xe53, 0x10001, 0x33ea, 0x3, 0x100000000, 0x6}, &(0x7f000058a000-0x10)={0x0, 0x2710}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000451000)={0x0, 0x0}, &(0x7f0000025000-0x4)=0x7, 0xda07) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0x52c000)=nil, 0x52c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000527000-0xd)='/dev/snd/seq\x00', 0x0, 0xc04) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) msgget(0x2, 0x107) get_thread_area(&(0x7f000051a000)={0x8, 0x2, 0x4000009, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x3, 'client1\x00', 0x1, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) set_robust_list(&(0x7f0000115000-0x18)={&(0x7f00003f7000/0x3000)=nil, 0x4804, &(0x7f000027e000/0x1000)=nil}, 0x18) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, ""/4096}, &(0x7f0000527000-0x4)=0x1002) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000038f000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) symlinkat(&(0x7f000036f000-0x8)='./file0\x00', r3, &(0x7f0000216000)='./file0\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000c4000-0x20)={0x4, 0x0, 0x0, 0x746}) mmap(&(0x7f000052c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000052c000)={r4, 0x7}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)='/dev/sequencer2\x00', 0x208200, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f000021f000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000fca000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ce7000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ed1000-0x9)='illinois\x00', 0x9) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000e53000)=0xaa9) r1 = socket$inet6(0xa, 0x1000000, 0x0) getsockopt(r1, 0x800000000084, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000058000)=0x8) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c40000)={0x0, 0x47, "4f3bbf34dc6d1f82cfe8258e63638f250946b6ef10a6eeeb88a27f17c16ba2c40bbee7d7a7d72f672e988a817f078509bcbbbf7d58de167a02a795c0347ceda0271ca55d16c39b"}, &(0x7f0000646000)=0x4f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a24000)={r0, 0x28, &(0x7f0000907000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00002c8000-0x8c)={r3, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000819000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r0, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open_by_handle_at(0xffffffffffffffff, &(0x7f0000de8000-0x1a)={0x8, 0x0, ""}, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1002, &(0x7f0000de9000-0x43)="7705f3e724548532d405a3eb74f04b87c4ff0d061d37efd04b6ff23b96820aebb76d3286272a6322a6c4bcbedf42b798d02140be0b69f44dca6668652f7a0edb6f4e68") 2018/01/04 20:29:54 executing program 6: r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@abs={0x0, 0x0, 0x0}, 0x8) bind$unix(0xffffffffffffffff, &(0x7f0000cb6000+0x438)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00009fb000)=@req={0x800, 0x1, 0x0, 0x9}, 0x10) fcntl$setown(r1, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000ffa000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c8d000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000061c000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00009b9000)={0x0, 0x0, ""}, &(0x7f00009ab000-0x4)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00003cd000-0x400)={"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"}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000f90000-0x58)={0x2, 0x0, [{0x40000070, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000188000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003c3000)=0x0) pipe2(&(0x7f0000726000-0x8)={0x0, 0x0}, 0x80800) r3 = syz_open_dev$mice(&(0x7f0000f87000)='/dev/input/mice\x00', 0x0, 0x2000) openat$mixer(0xffffffffffffff9c, &(0x7f0000cd4000-0xb)='/dev/mixer\x00', 0x40000, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000ff1000-0xc)={r3, r4, 0x7fffffff}) getsockname$packet(r2, &(0x7f000078a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000155000)=0x14) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000e01000)=0x0, &(0x7f0000ff2000-0x4)=0x4) sendmsg(r5, &(0x7f0000ff0000)={&(0x7f0000ff1000-0x9)=@rc={0x1f, {0xd69c00000000, 0x7, 0xffffffffffffc5a0, 0x7ff, 0x101000000000000, 0x10000}, 0x3}, 0x9, &(0x7f00002d0000)=[{&(0x7f0000fc5000)="", 0x0}, {&(0x7f00007af000)="87e04199e215325bfd8d70fdcbb3efb273dd8b72e3b91fda2796fe074ee931f85a7dfeb0026b10888f80c3a4b99cab9f1f1e0bf91d4f28bef54f567b4f8c72cd98369d545506d4", 0x47}], 0x2, &(0x7f0000ff0000)=[{0x40, 0x13f, 0x4, "42edae249d6b5e96bd28936c41521eb5e41a9b37a6837306a9d3091b5dd9173a805361f3fb126f44aa6f5633ccf6a5f9"}, {0x18, 0x1, 0xffffffff, "3cc0840fb853daee"}, {0xd8, 0x10a, 0x3f, "2189d5821317dd30944b2d394863d26c1550699214c1c76381eec05891ed24a1455abc921d1f45fc2c8b9c0503f3cefcf14b2fa7d49252aa8a005e122a85c06ba6225930790c808bce4466c98e950ef463a6fae3829d2d3eb35457f57af55317387d5a69849aff028c81f7661f1482ad8f6c72c97fba10ac5db288f8a8b08edaecd7e4f6cbf92a57b2e3dbf19381a1bc219c1214797a6f5777028cfc8878a314a9ea99ae1ea756c8de40dc2c12b9d13ae3722f5ff0bf9632acd44442ce85934cb95098"}, {0x40, 0x0, 0x4, "796bbb6cafa3a7a2dc44fc23ed7357d6ebf0a0644c352eeaf5d2160cb6e8618f5bc9b4bb621118b7d1600a9bde3945"}, {0xd0, 0x10e, 0xfffffffffffffff8, "d71d9268fd2e09507aadb698ad9694e9e543311cfdef059c6332391e3b6304537fe3f304709ab792850ea495ec767d21c91bea42d4dfa4316e188c092847cd163c186b32e52ee3202f11eaf0324768e453dc711d6c78a3abc074afb4f55fbc73c47a774f274bb2130b1bee0058363c586eb9a2aa4c1a540ef62df7ccba19922e4fb96ddf4e677ca102d8e8e0ef69ab27f9588b18fae1c3d2f32f7199712d4935fdb36c801afce3fda4a09a32218f5f4139dd109bd9ba82b69deed325a33c7b32"}, {0x100, 0x10f, 0x8, "48f2cdf4bc3dbe5dc5d8b03d1074085a43c6c0e83e1a7215314d26426cf0f0bf02c72193266b128ba311b6cf4986bd52005562642acb7f4cf35516bef7bf7f9d93ed783c3d1f6edbbbfb6a6f5c6f3092d133e43c175cecec0425184ddfb39db28d802f5e17c3c48e625ba367ae387eb74949697cc3a758d0714b11a02841266c67f721f473d76879f7ca9b11a741b9e76d034a2498789e09ab66cf4a10c010de42c8b62720f4b23bd0e01470545865d7801e777c3884fa55a8ad40e851ff415d9ea14d6c3db950177f09d427e7472432185afce936f63ebf55a790efb8359929541c0f5b87e8510a61fb"}, {0xd0, 0x112, 0x8, "8e61cdbad577baee3c304609619da45e4c278f2c73c3571c67a77ab81ae014ebf84b6f20994f595a51f931111b6fbd41303fb61cfe11bac5ca5615db8a6e206f775b05abefb7b5ca88092df8edb1f015f997d6a0c38ec2daaa0bb00f17ee89f9b38f8b5cb70b346725dc0b13d734ae78e15f05cf43c3ef16b9b12ce8cc9c8352456acdac261dbd2557231149976f1baa7418a1e09d0615d751ef83e665c005c9e2cb9169d17625d4ec8b54f8529403983309dca9bb069a6b6bad42"}, {0xc0, 0x0, 0x10000, "6b98a6f562fcfac4f79b9845546f3d2987517257698c4b86e66e63a8552483fdaeedf457f932146460c2e03c12675c2bcd4a3baf2ce54d1eb3d8821f0260a031acae235b152423523af314fd1b6f6422910ffc335e3dd61cb6378c9ce1fc0bc22bd3be698062980949bf13f2a4fb3994301c2c4428a2aa8c9d07762df2229d190d9dc36ff7af0dabfd7fb0b1391647c972388125f8011e90ee6c477282a24e306790688b419b580abc7db6"}, {0xa8, 0x11d, 0x8, "b7fcd21a0190ea3282a9a2ebea94bd1679b17d584f37d48c6fdee0634aedd280d44098eed4f21dd3ce116f21795338410702396c25cde195315bbbe7c9867940af8ff5c8aee01fe74a1e4bf587af4903e4cd6c924a124ed346df741a46442e745f409e25e1893b2879b37ed6f442a7dae13a10cf1b4d98bf943511e0a018ae845b58db1c12c3fb185afcc00a2815d4dbf977d23d3181"}], 0x578, 0x8000}, 0x20000000) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000ff3000-0x4)=0x401, 0x4) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000cc000)=0x86b2) unshare(0x20000) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000773000)='/dev/mixer\x00', 0x20001, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x8) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r1, &(0x7f000049d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedsend(r1, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009cf000-0x26)="26000000240043040000000000109100000240040100000004000200f1ffffffffff03c76e35", 0x26) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000906000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000789000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c5b000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00001f5000)=0x9, 0xd3d92217ed8eba3) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r0, &(0x7f0000674000)=""/3940, 0xf64, 0x10040, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f1f000)={0x101, {0x2, 0x0, @rand_addr=0x1e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x80, 0x9, 0x0, 0x3, &(0x7f0000e8b000-0x10)=@generic="0c5c0de87986e1e4942c811f732cb985", 0x8, 0x800000000000, 0x3}) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000745000)={0x7, 0x718, 0x9, 0x364c0216, 0x5, 0x7f, 0xd43d, 0x5, 0x0}, &(0x7f0000414000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e15000)={0x7fff, 0x1, 0x8, 0x24d, 0xfffffffffffffffa, 0xfff, 0x1, 0x3, r2}, &(0x7f0000d0f000-0x4)=0x20) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) add_key$user(&(0x7f000097f000-0x5)='user\x00', &(0x7f0000240000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000997000)="", 0x0, 0xfffffffffffffff9) getsockname$inet6(r0, &(0x7f0000401000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003b0000)=0x1c) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000617000-0x10)=@generic="2b853efb8fb9c363559d30eb47e10253") r3 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000cdf000-0x4)=0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000036c000)='/selinux/load\x00', 0x2, 0x0) mmap$binder(&(0x7f00006a0000/0x3000)=nil, 0x3000, 0x2, 0x10, r4, 0x0) r5 = fcntl$getown(r0, 0x9) ptrace$cont(0x18, r5, 0xfffffffffffffffc, 0x640) symlinkat(&(0x7f0000229000-0x8)='./file0\x00', r4, &(0x7f0000b89000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000008a000-0x4)={0x0}, &(0x7f0000d7b000)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f00009ed000)={@generic="59668947ddeed4bee258306c50e61416", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 20:29:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b64000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="90f1090df36ad8cc305690c5f9390c93be84d81938e8cb8c07a5bbc8320b8b6de17b48b2801d11e076e07cdd58b3ae6d6b71ca17c4c3f8229f9e599c1499c4be8bb832bffc44aa06374ce0482e0b920d7204af66635da422969c276baa713d2e8ee010585afb7d7ca48de959cd484585e244612a520090c1c6a69f3c83c916a95ddaa8e28b375586ccdce3d0ebbcca400224b18939f883de15440d0c82da85efd95e4d6e449164d83a660e27f000009b9379048429f9618dfebd3e99f36a5704d37b585be1eafe68716712e0aefef86c983f422dc47cea5c9e6681d9863d0e16d250f67b5f27029a2131689df1bb8706ed2b1ea44ea7", 0xf6}, {&(0x7f0000000000)="8a00166cb1009ab8b9f13f713ebe77cd43b428dc95175538a144a0b6ddd394fad735", 0x22}, {&(0x7f00004f3000)="480bb4ec8a51004916e9d12a4cb6e7ab76f389c5d072232b413ea9", 0x1b}, {&(0x7f0000ee4000-0xa3)="ce2483ef1599be8be5677aca90f99ed826fdcd3c4609796fed406fd19ec959612f31f68403f1051c1d632224abdb8bb197280e3df6c5c41a93b2c8ffda967050e6c3a83275122786963bdd50a672614807f1b8cd1b264cc577724e26cb0633aff92a0c757bde67a73276e7169e1f547c2de3c9ae9174d1ab005f65f78ab53f307d82881c9cc93475696a44fa3e4f1ad261a6e5bfb4b43a1fbca88b65ef331322bc5206", 0xa3}, {&(0x7f0000000000)="df885b161d83318ed672fe9211da4e17", 0x10}, {&(0x7f0000000000)="403c3d2e18082a9e888a728b8da422e7aa55763a3817a524cc5faaa2d0b0319718ff68b824900ad5cf078109f84df801379d", 0x32}, {&(0x7f000057e000-0x61)="76a723c3f0e3aa32aef59d2c80fdbd74cf271cccdff6af97215224746d49268bc2c2c1121614214bbedf88f02eca2f0bc0a71fd6a9c57d06680aaa5d18e5084b2e6cce7d0dc1d92b553037486d2cdfdb8f5b07a63bfb109020b28803dbc1b0da6d", 0x61}, {&(0x7f0000e8f000)="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", 0x1000}], 0x8, &(0x7f0000aef000)=[{0x110, 0x10d, 0x80, "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"}, {0x48, 0x11e, 0x2, "5032f4e705e2e8388a0aca3f8d7d4b9a0aec14ef22d6d561c543739a1449fdb12fa3b3aa6847f7fdd726e00383d1b8b565"}], 0x158, 0x8000}, 0x8800) sendmsg$key(r0, &(0x7f0000797000-0x38)={0x0, 0x0, &(0x7f0000901000)={&(0x7f0000444000-0x38)={0x2, 0xa, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x1ff, 0x900) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000002000-0x60)={0x0, 0x30, 0x0, @thr={&(0x7f0000002000)="", &(0x7f0000002000-0x46)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000cf2000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000ed2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x3, 0x100, &(0x7f0000d6e000-0x8)={0x0, 0x0}) getpeername(r0, &(0x7f000095a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f5c000)=0x9) r1 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') [ 39.755951] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. [ 39.773557] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 20:29:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000210000)='/dev/sg#\x00', 0x53f1ef9a, 0x400202) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f000007f000)=""/170) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b8f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) recvmmsg(r1, &(0x7f0000687000)=[{{&(0x7f00002c9000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000133000)=[{&(0x7f00007ef000-0x97)=""/243, 0xf3}, {&(0x7f0000202000-0x1e)=""/30, 0x1e}, {&(0x7f0000de6000)=""/24, 0x18}, {&(0x7f0000894000-0x16)=""/22, 0x16}], 0x4, &(0x7f0000822000)=""/207, 0xcf, 0xffff}, 0x0}, {{&(0x7f0000429000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ecb000-0x40)=[{&(0x7f0000d89000-0xe3)=""/227, 0xe3}, {&(0x7f0000bb1000-0xc)=""/12, 0xc}, {&(0x7f00001f2000-0x8c)=""/140, 0x8c}, {&(0x7f000094c000-0x51)=""/81, 0x51}], 0x4, &(0x7f0000b9d000)=""/4096, 0x1000, 0x100000000}, 0xfa}, {{&(0x7f0000258000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f68000)=[{&(0x7f0000ec4000)=""/109, 0x6d}, {&(0x7f0000cd6000)=""/83, 0x53}], 0x2, &(0x7f000084a000-0x1000)=""/4096, 0x1000, 0x5}, 0x1}], 0x3, 0x40000000, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000e06000-0x36)="130000001000ffdde200f49ff60f050000230a009d0000005bfdafa73022e5f9ec3e4fe8697ae1a3490296001001e7b93c18983ae382", 0x36) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000a81000)={0xaa, 0x22, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000aa6000-0x40)={0x2, 0x7, 0x0, 0x659f, "5efbc52a4152e3359037c8c9ae53f5b296b7e3c7cbc7e571ac85f326dd85069e3e189791e11456e989f2b110", 0x200}) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r3, 0x2283, &(0x7f000097a000-0x1)="a6") write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x7, 0x0, 0x800}, {{0x0, 0x0}, 0x0, 0x1, 0x0}], 0x30) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000-0x63)=""/99) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mlockall(0x1) r1 = memfd_create(&(0x7f00006c5000-0xf)='trustedwlan1:%\x00', 0x1) fdatasync(r1) syz_open_dev$vcsa(&(0x7f00001df000)='/dev/vcsa#\x00', 0x5, 0x0) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2d, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000095e000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000e0f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009f7000-0x8)={0x0, 0x2}, &(0x7f00002f5000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001f3000-0xc)=@sack_info={r2, 0x81, 0x3524}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a87000-0x18)={@loopback={0x0, 0x1}, 0x40, r1}) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x4bc3, 0x184) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000734000-0x4a)=""/74) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) read(r1, &(0x7f0000250000)=""/1, 0x1) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000692000)=""/66) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000a60000-0x24)="24000000260007003200000800367700dbffffff0100000000000000ff1bfeff0100ff10", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) personality(0x5000004) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) pipe2(&(0x7f00009f7000)={0x0, 0x0}, 0x0) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b65000-0x8)='./file0\x00', 0x8) accept4$inet6(r0, 0x0, &(0x7f0000032000-0x4)=0x0, 0x800) r1 = socket(0x2, 0x2, 0x0) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000555000-0xe)="440405", 0x3) r1 = open(&(0x7f0000518000-0x8)='./file0\x00', 0x202, 0x82) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000016a000)={0x4, 0x3f}) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000284000)=[{&(0x7f0000da8000-0x16)="d2644000f75af944e4f0960d", 0xc}], 0x1) r1 = syz_open_pts(r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f70000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000cea000)=0x0, &(0x7f0000525000-0x4)=0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c83000-0x4)=0x0) 2018/01/04 20:29:54 executing program 2: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x76d7a97aa623cad4) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f54000)=[{&(0x7f000048b000-0x6e)='4', 0x1}], 0x1, 0x0) 2018/01/04 20:29:54 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000382000)='/selinux/checkreqprot\x00', 0x2181, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0x1, [0x0, 0x7, 0x101, 0x2, 0x0, 0x9, 0x0, 0x5]}, 0x5c) vmsplice(0xffffffffffffffff, &(0x7f000092b000)=[], 0x0, 0x100000) 2018/01/04 20:29:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000167000)=0xfb2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$binder(&(0x7f00005af000)='/dev/binder#\x00', 0x0, 0x2) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0xc) r1 = semget(0x3, 0x3, 0x203) r2 = syz_open_dev$sndmidi(&(0x7f00006ae000)='/dev/snd/midiC#D#\x00', 0xfff, 0x20000) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f00000ff000+0x62a)={0x20, 0x101}) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000547000)=""/0) write(r0, &(0x7f0000288000)="1f00000010003308000000000000b85a1e04fc020a00e3ff05c716e804dcff", 0x1f) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="", 0x0, 0x0, &(0x7f0000628000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r0, &(0x7f000000d000)=[{&(0x7f0000014000-0xa8)='9', 0x1}], 0x1, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0x3b, 0x2, r0, &(0x7f0000019000)='./file0\x00') syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x9, 0x100) memfd_create(&(0x7f0000019000-0x10)='coredump_filter\x00', 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000001b000-0x4)=0x6, 0x4) 2018/01/04 20:29:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000292000)='/dev/kvm\x00', 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000801000)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000060000-0x78)={0x2, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x200000000000003f, 0x5, 0x7fff, 0x800, &(0x7f000095b000-0x10)=@generic="731213545bca821e0acb47c5cf1d00c4", 0x8, 0x0, 0x80}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mprotect(&(0x7f0000b96000/0x1000)=nil, 0x1000, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000482000)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f00005fd000-0x400)={""/1024}) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000587000-0x4)=0x0) fcntl$addseals(r2, 0x409, 0xa) 2018/01/04 20:29:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000006, &(0x7f0000494000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000451000-0x20)={{r1, 0x0}, {0x0, 0x0}}, &(0x7f0000aa8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 20:29:54 executing program 0: mmap(&(0x7f0000000000/0xb41000)=nil, 0xb41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000604000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f000038f000-0xfa)=""/250) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) r4 = memfd_create(&(0x7f00001c7000-0x9)='vboxnet1\x00', 0x0) mmap(&(0x7f0000b41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r4, &(0x7f000011c000-0x1008)={0x1008, 0x3, "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"}, 0x101040) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000a1c000)=0x2) syz_fuse_mount(&(0x7f000069d000)='./file0\x00', 0xc000, r2, r3, 0x4, 0x2080020) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b44000-0x4)={0xe68, 0x400, 0xbaa}) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b43000-0x10)={0x0, 0x3c, &(0x7f0000b43000-0x3c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}]}, &(0x7f0000b42000)=0x10) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000b42000)=r5, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000573000-0x4)=0x100, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000156000)=0x3, 0x1) unshare(0x80000000) fchown(r4, r2, r3) 2018/01/04 20:29:54 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r0, 0x1, 0x10000, 0xffffffffffffff80) setsockopt$sock_void(r0, 0x29, 0x200000000012, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x220000, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000002000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x448002, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x428c0, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/159) 2018/01/04 20:29:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f00007cf000-0x7c)="85", 0x1, 0x0, &(0x7f00000cf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000089000)=0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000311000)=""/55, &(0x7f0000ad8000)=0x37) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008d0000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000168000)=""/12, &(0x7f000064c000)=0xc) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000026e000-0x3)='lp\x00', 0x3) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aa1000)={0x0, 0x2}, &(0x7f0000aa1000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000634000-0x8)={r1, 0x6}, &(0x7f000099d000)=0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) [ 39.993202] device gre0 entered promiscuous mode 2018/01/04 20:29:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000612000-0x10)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000755000-0x8)={0x0, 0x0}) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/04 20:29:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000007d000-0x9)='/dev/dsp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$KDDISABIO(r0, 0x4b37) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netrom(r1, &(0x7f00006e8000-0x10)=@ax25={0x3, {"a23b109f337f81"}, 0x3}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f000080f000-0x4)=0x9, 0x4) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x44, &(0x7f0000001000-0x1e)=""/30, &(0x7f0000001000-0x4)=0x1e) clock_gettime(0x0, &(0x7f00003bf000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00004a5000-0x4)=0x0) 2018/01/04 20:29:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x5, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x8)=0x72) [ 40.038906] QAT: Invalid ioctl [ 40.052776] QAT: Invalid ioctl [ 40.071697] QAT: Invalid ioctl [ 40.087842] QAT: Invalid ioctl 2018/01/04 20:29:55 executing program 7: pipe2(&(0x7f0000cba000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) 2018/01/04 20:29:55 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000aea000-0x4)=0x0, &(0x7f0000a7f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/1, 0x1}], 0x1, &(0x7f00008ae000-0x46)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bee000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, &(0x7f0000217000-0x4)=0x69e) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00005f6000-0x8c)=""/140) socketpair$packet(0x11, 0x0, 0x300, &(0x7f000087f000-0x8)={0x0, 0x0}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000671000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r3, 0x0, 0x33, &(0x7f00002c4000)=0x0, &(0x7f000001c000-0x4)=0x4) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000021000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a54000-0x11)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00006ae000)={0x0, 0x7, 0x1, 0x80000001}, &(0x7f0000812000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000baa000)=@assoc_value={r1, 0x1}, 0x8) sendto$inet(0xffffffffffffffff, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e8000-0x9)='/dev/rtc\x00', 0xa000, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f00004cf000)="8fdabe3f3e4acb386d89a1929e0528522da8d239a036de5c8c9cbe3680af758ac3a1863a82a08400405637112b6a65945d5b1b5ded3511775106538e9ab427bf6c693d2ee3fa9cbb2b9a7fab946df763e5a933e390602508595a09da88f939efc5614e7096240ebb5df2183db554eaa1000395c2b33ccea9e4d53791c0a34fad1008b8dabb0112718c6bbbe277159bdf1c34c923b4d3446c67742590d419d8fbd1b0e91f57a62fc3264534fdf7505914a0704ccd09f633d9514d18", 0xbb) sendto$inet(0xffffffffffffffff, &(0x7f00000de000-0x1000)="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", 0x480, 0x0, &(0x7f00000f2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffc, 0x4) writev(r2, &(0x7f0000e86000)=[{&(0x7f000029b000-0xc9)="6e00ed06d8434979659e1b3087ec267cfc4434f778d3c6bf9fd3004c187c08c9cff00ff78f9d7d74143b6d6e50cc97112a49d14ce4ded173cceb2814ab7ae607b9f4125c3ef2571e5070eff4f77c0fed87e5bfcb3eaf967fa512675cdac7ea76402f123b21f7ed04e3eb86aa1ac0b257a72b0ab5f518a88aad11c8996c251f4a4feb490a086572fb3e1c228691124adf44a37d03b61808e9e6d9034c9f5c9cb1cf49f8e9ca7d4b60e2096142e1e5f3e0b266f72deb5ad718bc1ef251ebed31e0c6e9df2cc6eec270b5", 0xc9}, {&(0x7f0000505000-0xf7)="0c0819420bb9710215acb51631a20de014cd0128d6f3cb0d88eaa0a4a9815ee48fd14540f2462f35f690c08dfcd17ce7fe2e4da5621bfa92aad24246f17c9bd7e1890b4aeb66218c9c06e91395c7e9fb0ad894e580963463a07ede114a1850e9926a628e141fe2ca26464ddca44dac5834d061c981c26fa172f9076dc898abbb3c3ecb1f7cc2d24fb339ae5d24056fcd1541168074f3fd1bffbcd4f562f996f285f5ecc37f3384dc9637c67be7d023190c6082b403eee4de0ad81ea7eca7278212628ca09ef5aa66769001cf5e553bf72017d6642153642910a2c095055f10e8086db2c00d85a99a7f2a06bd35874e4d6805433a1106e6", 0xf7}, {&(0x7f0000983000-0x99)="81af147615c3e03086db8f32bd83cb212eac8d4525f0140a9eed7727868541e8aac4d57c761e8785444add8daa7b103d983ea3e3762c4edca2888d8f12cd691153f6648c83405ea0ead8f880c8e235a1323461a0723f592e1930a957a788e6407cc5776fe6772f537494a6cf08a5f0acd8d78239e4ca08c9287a5b45d99dc84e5ff5eb2118ab3a5ce2b7255e61c91d2487db74293d2cd1f8c0", 0x99}], 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00007b5000-0x48)=[@in6={0xa, 0x0, 0x2009, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}], 0xfffffffffffffe8d) sendmmsg(0xffffffffffffffff, &(0x7f0000c97000-0xe0)=[{{&(0x7f0000633000-0x58)=@llc={0x1a, 0x16, 0x0, 0x10000, 0x3, 0x200, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00006c7000-0x18)=[{&(0x7f00008f0000)="0f", 0x1}], 0x0, 0x0, 0x0, 0x0}, 0x2}], 0x1, 0x0) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000536000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000db000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c0b000)=""/153) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8, 0x0) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000790000)=[{0x3, 0x7f, 0x1000}, {0x2, 0x1, 0x1800}], 0x2, &(0x7f0000e99000)={0x0, 0x989680}) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000ff7000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:55 executing program 6: clock_getres(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0}) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x4) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00009a6000-0xa)='/selinux/member\x00', 0x2, 0x0) getdents(r1, &(0x7f0000dcd000)=""/80, 0x50) r2 = syz_open_dev$dspn(&(0x7f0000c21000)='/dev/dsp#\x00', 0x1, 0x80180) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000549000-0xb0)={{0x7, 0x400}, 'port0\x00', 0x20, 0x10010, 0x0, 0xfffffffffffffff8, 0x8, 0x2, 0x2, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000a29000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000cdb000-0x94)={{0x6, 0x9, 0x50, 0x2, 0x20c5, 0xad}, 0x6, 0x1, 0x7d8, 0x6, 0x9, "a9522e973d946aa0ebd56cc8dba3ca15247f830cd0a1b34f43a0a2c19fd502eea80595a43f32e53012ef145bf36a0e6f7d50f8e3a8a66626ed866e4fc4bffc4a18057b880e7b3ea751367fd457ff7a2bfa62b933d382052f131050210d87aad1ba6ab9a316bd880cbc20d4c73bcde653e8ee758f9bbce2fabc0e4e11e8888d12"}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000530000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e, 0x6, 0x6, "536f0a8f9f2a39c0764a18989c101581bd255ca7d4dd17d3d6c3071d480094a8a2b8ec490371377c1cdf1089ce67d057899f96335cfa997e9bc545bfa474c21cfd0ad5a7c85c78182023f013ce0d1869"}, 0x160) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000017000-0x11)='/dev/vga_arbiter\x00', 0x4281, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000017000-0x24)={0xffffffffffff9df1, 0x1c, [0x7, 0x0, 0x91, 0x3ff, 0x2, 0xffffffffffff0f58, 0x2]}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005000-0x20)={0x212714, 0x0, 0x0, 0x2000, &(0x7f000000e000/0x2000)=nil}) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c0e000-0x8)=0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000395000-0xb8)="c895c14a", 0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d71000)=0x0, 0x4) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00006c3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r3 = memfd_create(&(0x7f0000049000)='\x00 &', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000045000)='/dev/snd/seq\x00', 0x0, 0x20202) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x9, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f000002c000-0x30)={0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000003a000)={0x62, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000462000)='./file0\x00', 0x40) inotify_rm_watch(r5, r6) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000052a000)='/dev/snd/midiC#D#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e88000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) vmsplice(r1, &(0x7f0000c3a000)=[{&(0x7f0000067000-0x21)="7893d24f4c3f6f1f77378b15002b8ed37ce698a9f61bc0ece603f316d9e81a0a49", 0x21}, {&(0x7f0000073000-0xfe)="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", 0x47c}, {&(0x7f0000133000)="8acdbdafe5d22e2d26e0f1addc9cdd6ed04447bd00122bb334589e363fa92eff8e3e08fe9f0929ef38609b80a3cc0d9620526e59257f2c7dc5e7b2634382750ae8be317f9ede46b08153cb5364a468d09efdb968c9b246b8294a5f7067cd08ebb58f624c66328ea243dc8245596951f99354661800e5052d1971bbe772a2feb5237a29132295961394b29be80f79e348e623df7471b7acc21b85800cf1e4e87e9c8589d67a8c1af9e765e6c2e6edc8515c39f1de95ac", 0xb6}, {&(0x7f0000b7d000)="68827679ff175ab8476c2eb90ff3c04b42292acffcb472da9f0f5764a13de737c2c9863ba2d87350e2dfcbeccd2e36a77c5966e4feee124ec4c71fd665a664d50d50d7f84d66b975fb4c52f083119dbe065c3bbb2231feb1a7ed1f91575bed649ac6b9eb8dadee5e5f9e3c691ac1f8c7a9701ce3c58f20962a7732dc793c77d0bbf7da5722974ce041d50c17d673e1a79f4a47768ce3d0d93cc85b58a2ae0852e22a34359580ca1cb83c935daca54f0435e2f834dec29cc5dd46801f3d24faf71638917c11e9751a9cb41b7cc1afad", 0xcf}, {&(0x7f0000971000)="03", 0x0}, {&(0x7f00001cf000)="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", 0x1000}, {&(0x7f000017c000)="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", 0x98}], 0x7, 0x2) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$TCSETAF(r2, 0x5408, &(0x7f0000552000-0x14)={0x75e4, 0x9, 0x40, 0x9, 0x100, 0x0, 0x6, 0x6, 0x10001, 0x7}) writev(r2, &(0x7f0000c50000-0x10)=[{&(0x7f0000923000-0x1)="01", 0x1}], 0x1) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006f000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000770000)={0x0, r0, 0x1, 0x2, 0x0}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003eb000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent)\x00'}, 0x58) signalfd(r1, &(0x7f0000448000-0x8)={0x2}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004c2000-0x2)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000650000)={0x0, 0x0, &(0x7f0000f34000-0x10)=[{&(0x7f0000120000-0x48)="11b981c3291e3d6ad1547f7b601cee8a", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00003d7000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b79000)='./file0\x00', 0x0) open(&(0x7f0000cb2000-0x8)='./file0\x00', 0x400, 0x2) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000020b000)='tmpfs\x00', 0x0, &(0x7f000058a000-0xc9)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000b75000)={"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"}) [ 40.183221] irq bypass consumer (token 00000000c0c54f94) registration fails: -16 2018/01/04 20:29:55 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000481000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ION_IOC_IMPORT(r0, 0xc0084905, &(0x7f00007c9000-0x8)={0x0, r0}) close(r1) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00001e2000)=""/21) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000446000-0x8)={0x0, 0x6}, &(0x7f0000aab000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000014b000)={0x0, 0x9, 0x4, 0x3, 0x663d, 0x9, 0xfff, 0x20, r3}, 0x20) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000cec000-0x4)=0x0, &(0x7f0000a96000-0x4)=0x4) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000493000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x0, 0x2, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008b7000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x4, 0x93, 0x2}, &(0x7f0000b1b000)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008b2000)=@sack_info={r2, 0x5, 0x7}, &(0x7f0000cf4000-0x4)=0xc) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) getpeername$packet(r1, &(0x7f000042c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dd8000-0x4)=0x14) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0xffffffffffffffff) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r2, 0x540a, 0x2) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e6f000)=0x96, 0x4) [ 40.239496] irq bypass consumer (token 000000007d5554d8) registration fails: -16 [ 40.261757] tmpfs: Bad mount option Êü]gÂ4„¯G [ 40.309661] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c67000-0xd)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000024a000-0x10)={0x1, &(0x7f0000948000)=[{0x0, 0x0}]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = memfd_create(&(0x7f00005a9000)='\x00', 0x1) clock_gettime(0x0, &(0x7f000030c000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000333000)={{0x2, 0x3, 0x8, 0x3ae, "ca1243dcc1d89a0f6cf42d493bcbe6a7bae32f8f890ae8ee3da52cc11858fe09a857e9b470436eb705f17215", 0x4}, 0x8, [0xffffffff, 0x1, 0xd969, 0x9, 0x3, 0xffffffff, 0x1, 0x6, 0x0, 0x6, 0x9, 0x100000000, 0x8000, 0x80, 0x846, 0xffffffffffffffc7, 0x9, 0x4, 0x0, 0xfffffffffffffffd, 0x18, 0xa8, 0x8000, 0x0, 0x7, 0x100000001, 0xb93, 0x4, 0x8a97, 0x2, 0x8001, 0x7ff, 0x2, 0x5, 0x80000000, 0xb05c, 0x0, 0x6, 0x9, 0x400, 0x7fff, 0x9, 0x2, 0xffd, 0x3, 0x9, 0x3, 0x200, 0x81, 0xffffffffffffff00, 0x5, 0x6, 0x2, 0x81, 0xfffffffffffffffe, 0xff, 0x10000, 0x752, 0x5, 0x2, 0x79, 0x8001, 0x496, 0x3f8e, 0xffffffffffffffa6, 0xffffffff00000001, 0x2a, 0x5, 0x3, 0x5, 0x100, 0x5, 0x9, 0x2, 0x1, 0x7, 0x10001, 0xfffffffffffffffa, 0x0, 0x0, 0x7, 0x3, 0x80000001, 0x7, 0x5, 0x4, 0x4, 0xac, 0xfffffffffffff9cf, 0x4, 0xf, 0x40, 0x1, 0x401, 0x3f, 0x4, 0xd8f, 0x6bf1, 0x9, 0x1, 0x1, 0x80, 0x1, 0x3, 0x1a6, 0x1, 0x1, 0x2, 0x9e0, 0x2, 0x3ff, 0x8000, 0x727, 0x8000, 0x400, 0x2, 0x5, 0x0, 0x0, 0x9, 0x8ac, 0xfffffffffffffffe, 0x7fff, 0x80000000, 0x1, 0x5, 0x2, 0x2], {r4, r5+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r6 = mmap$binder(&(0x7f0000bc0000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x2e) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000380000-0x18)={r6, 0x0, 0x0, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r2) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e2a000-0x20)={@generic="6bbb774a74a0af772e7e27960a4098df", @ifru_flags=0x1000}) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0, 0x2}) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000005000)='/dev/admmidi#\x00', 0x1, 0x800) ioctl$KIOCSOUND(r1, 0x4b2f, 0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) rt_sigreturn() ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000e30000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000062d000)="116d3eaf098afda378a37f97b91b71", 0xf, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r0, &(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000ee9000)={0x0, 0xa, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c25000)=0x0) r2 = request_key(&(0x7f0000f98000-0x8)='keyring\x00', &(0x7f00007e1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eb0000-0x10)='eth1wlan0vmnet0\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000b47000-0x8)='keyring\x00', &(0x7f0000380000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r2, r3) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000082000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a03000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x46c04) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000e7c000)={r1, 0x7fffffff, 0x80, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000ed2000)=""/1, 0x1) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fb, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00007f8000-0x4)=0x2, &(0x7f0000c9e000)=0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000774000-0x4)=0x3f, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r3 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000c30000-0x4)=0x3fe, 0x4) bind$inet(r3, &(0x7f00002c1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 20:29:55 executing program 3: msgctl$MSG_STAT(0x0, 0xb, &(0x7f00004e7000-0x21)=""/33) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) fadvise64(r0, 0x0, 0xc2, 0x7) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x400000200000}) pkey_mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000004000-0x1000)=""/4096, &(0x7f0000014000)=0x1000) poll(&(0x7f0000014000-0x18)=[{r1, 0x200, 0x0}, {r2, 0x6120, 0x0}, {r2, 0x488, 0x0}], 0x3, 0x9) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2b) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fda000-0x10)={0x0, 0x10, &(0x7f0000fd9000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000087d000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000070000-0x7e)={r1, 0x76, "c0cd8a401397f812bc8f165571e9e21bd56fba0338943146e112964bdeb1f94628f347dd9246c395a37541619aaf66f14bd3f3e151efa31594e937d5cd92747ad8b6e423fa80467d7e396b318cf0380fb11c3d76d5b275e88665988df7d3ef9eea72181db0db843f65b07cfc26e79c53d8012f0941eb"}, &(0x7f0000e8a000)=0x7e) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$netlink(r2, 0x10e, 0x5, &(0x7f0000df4000)=""/202, &(0x7f0000bb5000)=0xca) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000825000-0xb)='/dev/vcsa#\x00', 0x6d6, 0x1a1080) accept$alg(r3, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000fd7000-0x33)="e498b43e4492a309003d360009db031a1b9847e5d404433c4397a93af310c0067b091b726ae824fb87fffffffffffffffe4dfd", 0x3, 0x0, &(0x7f0000fd6000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x2) read(r0, &(0x7f00004e8000-0xdf)=""/223, 0x2b0) fstatfs(r0, &(0x7f0000e0a000-0x1000)=""/4096) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)='..', &(0x7f0000c1a000)='./file0\x00') r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a5000-0x10)='/selinux/status\x00', 0x0, 0x0) getresuid(&(0x7f0000bef000)=0x0, &(0x7f00002f9000)=0x0, &(0x7f00001d1000-0x4)=0x0) getgroups(0x3, &(0x7f00004d8000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r0, &(0x7f0000508000)='./file0\x00', r1, r2, 0x400) symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00') execve(&(0x7f0000cc6000-0xc)='./file0/bus\x00', &(0x7f0000dcb000)=[], &(0x7f0000284000-0x7)=[]) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000018c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) bind$alg(r1, &(0x7f0000a3d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000ec1000-0x10)={0xbee, 0x8}) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ae9000/0x4000)=nil], &(0x7f00004f7000)=[0x3], &(0x7f0000898000)=[0x0], 0x0) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet(0x2, 0x80807, 0x3) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000bf000)=0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000784000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000538000)=0x400) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006f8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00009af000-0x4)=0x6, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000569000)={0xa000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r5 = socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(r5, &(0x7f0000351000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a47000-0x4)=0x10, 0x80800) socket$inet(0x2, 0x0, 0x3) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ac1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x6df2, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000025d000)={0x0, 0x10000, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e97000)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000c18000)={0x10000, 0x3, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe(&(0x7f000081e000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00004c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a06000)=0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000134000)={0x1f002, 0x4000, 0x0}) r4 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f00002dd000)=r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009d3000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0e1efbbbd8434cd17a1b5cc602e85f9e"}) renameat(r0, &(0x7f00001f8000-0xa)='./control\x00', r0, &(0x7f0000009000)='./control\x00') set_thread_area(&(0x7f0000ed0000)={0x3, 0x20000800, 0xffffffff, 0x8, 0x7, 0x800, 0x1, 0x6, 0x9, 0xff}) symlinkat(&(0x7f0000289000-0xa)='./control\x00', r0, &(0x7f000040d000)='./control\x00') 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000c96000)='/dev/dsp#\x00', 0x5, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000c53000)="a1d5047d895c0cd529e9859aa9a4b88786b53b6931145bcc50669d436c160aab90878484c280bcbd80ace119b849265bc11280f9eafe3b518b63c2ecbbfe5838325b7509f8878b90fa4acafa3bc3a6a6ee504ac6b739505db34dafde8c40a190e15324070d44654fd73bb6b5f80ad2105f699e6536f0932797a64d2339bb58f9a5251df00feec041dd02c82fc4eabce22b0102c0929771fb07d4047bd9f3d5a9028d2d4b16b5ad82a02eeb82022832d0878425082099fcd071feb2efbacb06ac2c637ef8e6", 0xc5) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat(0xffffffffffffff9c, &(0x7f00005c2000-0x8)='./file0\x00', 0x400000, 0x8) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000567000)={0x4d73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r0, 0x1000000000016) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ba3000)={0x1, 0x0, 0x0, 0x0, 0x0}, 0x10) r1 = accept4$packet(r0, &(0x7f0000070000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d8c000-0x4)=0x14, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ac2000-0x4)=0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d0b000)='/proc/self/net/pfkey\x00', 0x10100, 0x0) sendmsg$kcm(r3, &(0x7f0000614000)={&(0x7f0000a76000)=@ax25={0x3, {"3c9ae408395dc9"}, 0xbca}, 0x10, &(0x7f0000275000)=[{&(0x7f0000974000-0x82)="790c9b06a520b39007843351b262c9cbff22cb6d0825f2acb1dfff026544a4fa37a8796a95864b94a0ece9a0a3186c1705bece7c15fafe2067e108e644e79881fc0f4606774713e71507b94af840b71d0a41b25cf002fdc293fd6f67ce1e3e5f972b98a2a84dc4472f4cb7791f968e31f12d4fe356867d8dfb9c10d5c65541464070", 0x82}, {&(0x7f0000697000-0x60)="206301a427249ea00413fbeced5693f3001dde07310d150bb46a6f665bcebfe9001743ccdb4ea5644e23d95063f994936dfb0fc70d80eae8b0aea0dd80cd015fd787ee82ba6f78ee912ed3775acd5df82d4ff52adad748eece21ff303d8eb631", 0x60}], 0x2, &(0x7f0000eff000-0xe8)=[{0xe8, 0x1, 0x6, "7b62e18b90e010e00378942dcd417d912cb0dd06fca878652db3b1e07d96472ce2941bcf8751a7734b0899d91eb2b8fd9450584429b5252372d4dfa380934d5ea7bc5dc4254b1965814480f94d1bd160d2da8b7ab34be831549d3845e0f5a76db2ae4b2a931eac397db9d1dae18d0e5cb455e7c3e618c4c0aa9e7949f09430131bda833c055b7a78568763446982ffaa1a7b86782d3780e565873391b5a80f913d9a6e9d075c41fe765d4bbb402aecd7ea2de63b694a83403c58094f9ae290d7754456ad2feaabc4c79fc06b4b962318bba6d3cb72"}], 0xe8, 0x50}, 0x8080) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000712000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac, r2}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f21000)={0x2, 0x0, 0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x26b, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000db4000-0x30)={0xc, 0x0, &(0x7f0000e0a000)=[@dead_binder_done={0x40086310, 0x2}], 0x93, 0x0, &(0x7f00009a9000)="0ef3c4468ced2b8bb1b1eb5466eb0f30fd9b9d7734829d517cc7a0ee7e321777a0c6ef6c7f9c71bf35d40ca924833bd66946b065718090b11238ff605031b543ebf9c15be8d113d547ae3ea79a42a166fe8315ad2fa64899fd8303a99f0f88d5fc2c578438f9beecd6e77adbbe651015f6924077a686dfc486936d0e5e1a998cbd1dc03e2a3f25c5dd91811ab4bef3ef540b1a"}) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005bf000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001a8000-0x4)=0x0, &(0x7f00008cb000-0x4)=0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000163000-0xc)='/dev/autofs\x00', 0x4000, 0x0) readahead(r1, 0x6beab1c7, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e9f000-0x4)=0x10, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000068a000-0xb8)={0x0, 0x1000, 0x10000, 0x5, 0x8, 0x8, 0xf1, 0xc74, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff, 0x1, 0x900000000000000, 0xf4}}, &(0x7f00004c9000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a6c000-0xa)={r3, 0x2e, 0x1, [0x100000001]}, 0xa) bind$alg(r2, &(0x7f0000c6e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000014d000)=0x0, &(0x7f0000c10000)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ba4000)="902c50ab51e5f87e120c0500702bfe82709866627b0d696e4cbf4241a62a84", 0x1f) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000014000)=""/50, &(0x7f0000ec3000)=0x32) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00003e6000-0x97)=""/151, &(0x7f000084a000)=0x97) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x0, &(0x7f00001d1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000d7b000)={&(0x7f0000ded000-0x18)=[0x3, 0x74, 0x6, 0x7, 0x6, 0xa9b], 0x6, 0x9, 0x7fffffff, 0x0, 0x8, 0x200, {0xfffffffffffff000, 0x4, 0x5, 0x0, 0x1, 0x1f, 0x800, 0x9, 0x4, 0x84, 0x1, 0x9, 0x4b, 0x9, "23fb79aacd4fa18cb8d1e9154c546a17c4bde348e0b1ccf2c07dee86c83bfc5e"}}) chdir(&(0x7f00003b1000)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004d4000)={0x0, @in6={{0xa, 0x1, 0x5586, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x401, 0x2, 0xb4, 0x9}, &(0x7f000017a000-0x4)=0xa0) r2 = syz_open_dev$tun(&(0x7f0000d5b000)='/dev/net/tun\x00', 0x0, 0x200040) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_mtu=0xcf1a}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000616000-0x5c)={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, {0xa, 0x3, 0x80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcb63}, 0x1, [0xffffffff973d8d18, 0xfe6, 0x3f, 0x6, 0xe407, 0x7, 0x1f, 0xc0]}, 0x5c) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f00009aa000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000029f000)=@assoc_value={0x0, 0x0}, 0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00005d9000)=0x0) r3 = fcntl$getown(r1, 0x9) setpgid(r2, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a79000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000558000)=0x8) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() io_setup(0xffff, &(0x7f0000a42000)=0x0) r2 = syz_open_dev$mice(&(0x7f000028c000)='/dev/input/mice\x00', 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00004ee000-0x12)='/dev/snd/midiC#D#\x00', 0xfd6, 0x400) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00002b8000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000692000-0x4)=0x10, 0x80800) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000cf7000-0xb)='/dev/audio\x00', 0x220080, 0x0) socketpair$ax25(0x3, 0x5, 0xcd, &(0x7f0000090000)={0x0, 0x0}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000044000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r9 = syz_open_dev$dspn(&(0x7f0000586000)='/dev/dsp#\x00', 0x7, 0x2000) r10 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a7c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000086000)={0x7, 0xffffffffffffffff, 0x0}) r12 = socket$inet6(0xa, 0x6, 0x6) r13 = syz_open_dev$amidi(&(0x7f0000411000-0xc)='/dev/amidi#\x00', 0x1f, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r15 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dbc000-0x11)='/selinux/enforce\x00', 0x400, 0x0) io_submit(r1, 0x7, &(0x7f0000ef8000-0x38)=[&(0x7f0000875000-0x40)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000f51000-0x8b)="6f54469f6ebaf309837e2e4434c2948f8875e688a471a26d907cf400b3f85c169d97efe6bf1e1facfb1c736cfa18ad493e54b5509fb1534e8e7038a1906532f5c2e3d969ceb8632301d4fe5a84c43868b095af0e46e27bfba3b02ab65aaa57403d772460a63e8083ba0a7ccd32460e641826c4d315db7a1430597c16847e75928438e9da3b821d145c6fd9", 0x8b, 0x6b9a, 0x0, 0x1, r3}, &(0x7f0000830000)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f000008e000)="5fc221bb5c2d9662c7de4a23d3d2e04059996e820b638fbff7f14daf75fa294c9298e4f0262e25724cb8d8758c96c982bbc702cda002df98a6caf4b065", 0x3d, 0x1, 0x0, 0x1, r5}, &(0x7f0000274000)={0x0, 0x0, 0x0, 0x3, 0x101, r6, &(0x7f0000dbf000-0x3a)="a9dd47f36a7a37b09c2f2b1554bdbec44d6f9dcc2aa3af11572ad4eaa519accacee485989ac41650dd7b68926371f4b64a6de11121a9a90f108e", 0x3a, 0x4, 0x0, 0x0, r7}, &(0x7f0000e6b000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r8, &(0x7f0000b34000)="f2d643c26694952211f898b7fcf5c8883b560184def1a28cf1c8d5429b8ef54ab33a4ffe9dec60e1220b27e3e2920816c326eb5aa38eda046dc85f22ff82ad1294f453935a84c0c06da7ef2315930d50b251db20af23692de880b3c00109adfc8a04b0f563b8af864ccd", 0x6a, 0xfffffffffffffffd, 0x0, 0x1, r9}, &(0x7f00006dd000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r10, &(0x7f0000b27000-0x53)="09c0a70a5570b620640c35bc1163ce300426f15e1114c5781722da4dea63c7a32c09d9ca050159e94030c5ea8a78617333909b373b3075d747c798271b57d4ed31194f0be96ea4a0fd41b64e65cc1dabd951dd", 0x53, 0xffff, 0x0, 0x0, r11}, &(0x7f000014d000)={0x0, 0x0, 0x0, 0x1, 0x97d, r12, &(0x7f0000fd6000)="0441d3eb009058e19f8628fed6af2ebfa9e270aac827878cba6dbff6b8263d5c50ab70be0ee39cb230292ec86472161f15", 0x31, 0x0, 0x0, 0x0, r13}, &(0x7f000019c000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r14, &(0x7f00001eb000-0x90)="bdb82ca6bfa405463c1016a5abccec957aac840e5a4142498c1743b910686dc9e19df01c52f4654b79de413a51714d34d2dc6b0932838f3b838be733be4e54c98eec76d9521e3a31135eccf30418466e0dcaadbb133eca6c5afe77244880c3f6f7b30378a3159903057a66c96547f915ab411239de2ce66848277f6e22dde5f5187f9dffb9f8811d6f2273bfdea54877", 0x90, 0x9, 0x0, 0x1, r15}]) r16 = syz_open_procfs(r0, &(0x7f0000001000-0x3)='\x00sn') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r16, &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f4000-0x9)='/dev/vcs\x00', 0x101201, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000854000-0x48)={0x10000, 0x0, [0x7, 0x9, 0x6, 0xdb, 0x2, 0x8, 0xffffffffffff0001, 0x1]}) r2 = socket$key(0xf, 0x3, 0x2) fcntl$dupfd(r0, 0x406, r2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$key(r2, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0xffffffff, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x1ffffffffffffffd, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x52}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a71000+0x267)=0x0) rt_tgsigqueueinfo(r0, r1, 0x29, &(0x7f000010e000)={0x16, 0x7886, 0x0, 0x7}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ptrace$setopts(0x4206, r0, 0xfff, 0x100000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_flags=0x0}) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x22, 0x801, 0x8000000000000000) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000080010000000009a979f321b30f7bc8790405c7bad62e0a53a632ed4909d36d73fb8f9601a3ff59829a2b0afe7ce43a4b2470a0c5216669ca151f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c9000ff0f7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) 2018/01/04 20:29:55 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000f7c000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0) syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8003, 0x30, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f000060b000)=""/7, &(0x7f0000fbc000)=0x7) write$tun(r1, &(0x7f0000937000-0x92)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) ioctl(r1, 0x227c, &(0x7f000073b000)="") 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00006aa000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f00006c9000)="b63db85e1e8d00000001b29d00000000ffffff16ed5ed2bc7018cebc9b97ae21914d87ffffffff2c9b16", 0x2a) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001e1000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000d48000)={0x1, &(0x7f000051c000)=[0x3]}) r1 = syz_open_dev$vcsa(&(0x7f0000b59000-0xb)='/dev/vcsa#\x00', 0x31c, 0x200000) fcntl$getownex(r1, 0x10, &(0x7f00003bd000-0x8)={0x0, 0x0}) ptrace$cont(0x39, r2, 0x400, 0x1) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000821000-0x4)=0x5) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f0000fc0000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000036000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000035000)=@known='system.sockprotoname\x00', &(0x7f0000005000)=""/89, 0x59) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rfkill\x00', 0xa100, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000036000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000083000-0x4)=0x5) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x7, 0x0}) r3 = socket(0x11, 0x3, 0x0) ioctl(r3, 0x7, &(0x7f0000001000)="") fallocate(r0, 0x0, 0x7, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000031000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000013d000)='./file0\x00', 0x3) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x4000, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) syz_open_pts(r0, 0x40002) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r0, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f000071d000)=""/192, 0xc0) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000711000-0x5)='user\x00', &(0x7f0000457000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000891000)='N', 0x1, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f00007b0000)='ceph\x00', &(0x7f0000ace000)='-}.@eth1systemkeyringsecurity(\x00') r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000013c000)='/dev/cuse\x00', 0x218001, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00008cd000)={@generic="4a7eed1e64fb95f368168c93d8d4b7c5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000282000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x10001, 0xffff, 0x696, 0x400, 0x8, 0x0, r2}) keyctl$unlink(0x9, r0, r0) 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009e8000)='/dev/snd/midiC#D#\x00', 0x37, 0x101200) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002ef000-0x10)=@common='gretap0\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000077e000-0x10)={0x0, 0x58, &(0x7f0000051000)=[@in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3f}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b1e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000049d000)={0x4, 0x0, 0x7ff, 0x0, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r2, &(0x7f0000ae6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00007db000)=[r3]) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000e6c000)='/dev/net/tun\x00', 0x0, 0x400) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f0000db9000-0xb)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000627000-0xc)={{0x81, 0xd8c, 0x0, 0x8001, 0x149, 0x100000000}, 0x3f}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00007ef000-0x4)=0x0) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000086000)={0x3, 0xffffffffffffffff, 0x1}) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f000018f000-0x68)={0x7b, 0x0, [0xc86, 0x7fffffff, 0x3, 0x7f9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x200005, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f000099e000-0x6)={0x5, 0xbe, 0x100000000}) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) splice(r1, &(0x7f00009f9000)=0x0, r1, &(0x7f0000897000)=0x0, 0x7, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000b1e000-0x13)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00001d0000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000053c000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) syz_open_dev$sndseq(&(0x7f0000569000-0xd)='/dev/snd/seq\x00', 0x0, 0x4002) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket(0x11, 0x800000003, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f000050a000-0x118)={0x7fff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x9000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) bind(r0, &(0x7f0000767000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e309000000000008009500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00100000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x808, 0x800000d3e6) set_tid_address(&(0x7f0000f50000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000500000000000000c000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = syz_open_dev$sg(&(0x7f00006c8000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x1400000000000000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r1, &(0x7f000034b000-0x8)='./file0\x00') name_to_handle_at(r1, &(0x7f000000a000)='./file0\x00', &(0x7f00007b4000)={0xc, 0x0, 'Xp \x00'}, &(0x7f00008e5000)=0x0, 0x0) renameat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000009000)='./control\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f000025d000)={{0x9, 0x8, 0x1, 0x4, 0x8001, 0x2}, 0x6}) mkdirat(r1, &(0x7f0000fe2000-0x8)='./file0\x00', 0x20) socket$packet(0x11, 0x3, 0x300) readlinkat(r1, &(0x7f0000889000)='./control\x00', &(0x7f0000b0a000)=""/234, 0xea) unlinkat(r1, &(0x7f0000cab000)='./control\x00', 0x0) mount(&(0x7f00000c8000-0xe)='./file0/file0\x00', &(0x7f0000840000)='./file0\x00', &(0x7f0000ba1000)='aufs\x00', 0x80, &(0x7f0000330000-0x7b)="da139ca997a050e69de1b0d631dbedd374ca9817473499df8e5685b1d05d35dd843eb507f22438bbb111e8ed96c756946b305e598ee6a9c806df215ace182ef3cd3dc103904270692a75241a8a15fd757c33eba625459944c742ec87a13ba4b1e17f24f656436f3a918525aeea44aea57d42ef573b9e5b54923b20") umount2(&(0x7f0000113000)='./control\x00', 0x7) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r2 = syz_open_dev$sndpcmc(&(0x7f0000108000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f00002ef000-0xb0)={{0x1ff, 0x5}, 'port0\x00', 0x2, 0x800, 0xe42, 0xffffffff, 0x2, 0xdd, 0x1, 0x0, 0x2, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x40003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/01/04 20:29:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001) getsockname$inet(r1, &(0x7f0000878000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ed000)=0x10) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0) write$evdev(r1, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') r2 = add_key$user(&(0x7f0000d4d000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="db", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f67000-0xa)='/dev/cuse\x00', 0x10b000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f00009c7000-0xc)={&(0x7f0000852000-0xc)=[0x0, 0x0, 0x0], 0x3}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000539000-0x44)={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000999000-0x2c)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1d000-0x6)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000036000)=[{0x2, 0x9, 0x800}, {0x7, 0x8001, 0x800}, {0x4, 0x2, 0x1000}, {0x4, 0x3, 0x800}, {0x3, 0x3e, 0x800}, {0x3, 0x4, 0x0}], 0x6) semop(0x0, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) semget(0x3, 0x1, 0x80) r0 = semget(0x3, 0x5, 0x150) semctl$IPC_RMID(r0, 0x0, 0x10) 2018/01/04 20:29:55 executing program 0: sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 40.928527] device gre0 entered promiscuous mode [ 40.945769] device eql entered promiscuous mode 2018/01/04 20:29:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r0, &(0x7f00005d3000)=@abs={0x1, 0x0, 0x3}, 0x8) listen(r0, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0}) 2018/01/04 20:29:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000948000)={@generic="2d12c407fadaf79dc05642a189ad73d8", @ifru_mtu=0x1}) timer_create(0x0, &(0x7f0000d7b000-0x58)={0x0, 0x12, 0x0, @thr={&(0x7f0000572000)="", &(0x7f0000180000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) io_setup(0x1, &(0x7f00005a2000)=0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000444000)='/selinux/mls\x00', 0x0, 0x0) uname(&(0x7f0000f3c000)=""/84) getpeername$packet(0xffffffffffffffff, &(0x7f0000ddd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000230000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000e49000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x9e48000, 0x8, 0x100, 0x4, 0x4000000, r4}) io_submit(r2, 0x1, &(0x7f000063e000-0x10)=[&(0x7f00002d4000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000a2e000)="d0", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) tkill(r0, 0x1000000000016) r5 = syz_open_dev$mice(&(0x7f00001eb000)='/dev/input/mice\x00', 0x0, 0x20800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000c01000)=0x0, &(0x7f0000c30000)=0x4) 2018/01/04 20:29:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x9, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00001b8000)={0x0, 0x0}, &(0x7f0000e50000)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) openat$selinux_context(0xffffffffffffff9c, &(0x7f00008f2000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4c, &(0x7f0000fd0000-0x4)=0x0, &(0x7f0000fcb000)=0x4) 2018/01/04 20:29:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d79000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x38, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x101, 0x1, 0x0, 0x0, 0x0}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "bf90f5", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) getrlimit(0x9, &(0x7f0000af1000)={0x0, 0x0}) 2018/01/04 20:29:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007b6000-0x4)={0x0}, &(0x7f0000ad3000)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvfrom$llc(r2, &(0x7f0000a5b000)=""/4096, 0x1000, 0x0, 0x0, 0x0) write(r1, &(0x7f0000a88000-0x91)="", 0x0) 2018/01/04 20:29:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005eb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x3) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008f6000)=0x0) ioprio_get$pid(0x1, r2) 2018/01/04 20:29:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) fstat(r0, &(0x7f00003c8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000be1000-0x8)='./file0\x00', &(0x7f00000ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000fb6000)='./file0\x00', r1, r2) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mount(&(0x7f0000d57000-0x5)='./file0\x00', &(0x7f0000de3000-0x8)='.', &(0x7f00005e9000)='cifs\x00', 0x6000, &(0x7f0000ad5000)="") 2018/01/04 20:29:56 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0xffffffa2) r1 = syz_open_dev$dmmidi(&(0x7f000065b000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x101000) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000f9000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000001000-0x89)={r2, 0x9c, 0x8, "0849755cdaf44740f77d0709a722479381b1a40704bafa793766021d0e37f77d92a66d0615c63c9a795adf5cb4547fb166bcf6dcb5bc64c98733c6f10b73e1d4277024e9b2ae71ce9a6a496ceb3451b24ba9666b55348720f4bdb1f684d5d1dfc831862c2b65c329fd17611ea181b1b3d482b58fe31f990a446c781f67ccef"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000065000)={0x2, 0x2, 0xff, 0x8}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00008e1000)='8', 0x1, 0x0, &(0x7f0000bfc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000098c000)={0x0, 0x2}, 0x8) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000072f000-0x10)={0x0, 0x0}, &(0x7f0000d94000-0x4)=0x10) sendto$inet6(r3, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000563000)={0x0, 0x8000, 0x30}, &(0x7f0000f68000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000f37000+0x95b)={r4, @in6={{0xa, 0x0, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/04 20:29:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f000087d000-0x4)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = getpgid(0xffffffffffffffff) prctl$setptracer(0x59616d61, r4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) arch_prctl(0x1002, &(0x7f000006f000-0x57)="7238b3fbbbaceeda32902554d1d21201a0eca6281782737756f06a8cf25a10f2da4ac1ad845af8a3871be4bdfdaab0f3207917671de853e97fb2de68fe9a3a7bc1f82b7741be20712cbc2fff72795bdedcc9c2c4ff2133") ioctl$TUNDETACHFILTER(r3, 0x400454cc, 0x0) msync(&(0x7f00004b0000/0x3000)=nil, 0x3000, 0x3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2018/01/04 20:29:56 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000583000-0x8)='./file0\x00', 0x100, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ef8000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x800, {{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000dab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a94000-0xa1)=@ethtool_gstrings={0x1b, 0x8, 0x95, "268af57ac43f585a661e7f4f46977b6e244db442e9465ab06929703de29cb48cf809f50c986159faec2541257962adfbe806d906bfc7040803fe82b87210c8ac7b53bb7815e2a9f080129be4908b739752bf2df0b01250dc8a6d4e2925b4782649990777db65ff1f2e24744bb4880ccd5f46d697502dcdc322ad8acb555331703436f193d10ac1f54ca17e5dffa7252f260a58c0de"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000078a000-0x20)={0x2000000, 0x0, 0x0, 0x1000, &(0x7f0000ceb000/0x1000)=nil}) 2018/01/04 20:29:56 executing program 5: r0 = syz_fuse_mount(&(0x7f0000916000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000857000-0x8)='./file0\x00', 0x0, r1, 0x0, 0x0, 0xfffffffffffffffe) 2018/01/04 20:29:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008b3000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000bec000-0x1c)=@req3={0xcbe, 0x0, 0x3, 0x1f, 0xac5, 0x2, 0x8}, 0x1c) ioctl$TIOCGPTPEER(r1, 0x5441, 0x6) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000bbe000-0x4)=0x0, &(0x7f0000f35000)=0x4) 2018/01/04 20:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00006f2000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000019c000-0x50)={{0x1, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/04 20:29:56 executing program 2: r0 = socket$inet6(0xa, 0x805, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f0000fef000+0xf74)="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", 0x1000, 0x10, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000ff0000-0xc)={0x0, 0x3, 0x8}) 2018/01/04 20:29:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000009b000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000057f000)=[], 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000ba9000-0x8)='./file0\x00', 0x400, 0x40) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000448000)={0x0, 0x2, 0x81, &(0x7f00007c2000-0x8)=0x0}) sendmmsg(r1, &(0x7f00003d0000)=[{{&(0x7f00003a9000)=@generic={0x15, "b31a7a077872b5477d6ab1fc54fa2f1601d22b190b02344567dfedb586030f2c54ebfd1503aae369c2c480ccc53ef923cf3b0c0d44a75f4ce2473e93e248d4829891f7308af3bf541b548732a6e2ef4114e40186bf117426a4dc3cfaf7a78a87b9516c80e8c8bec5de83cdd10c5e7005d7595beaefdf1e4fdc7e794381ff"}, 0x80, &(0x7f00007f3000)=[{&(0x7f0000383000-0x1a)="0e96309ec71420b19146fb6225476b959256ac4c6b2403b0b6f6", 0x1a}, {&(0x7f0000943000-0x78)="c5752706ba7ac3a927b22fa5305613297a1aac9be0d7f48c4a83f26041179faebbd29abe314334fb4c1d3de6929bc17ebb705c1f6aded925e7f066e76a95cf9bb68c0bda8fbd35470f9335db96038ca6f54f32dfd0b1fa150e4b2da163ddb209b4232533c23d3b745374c0913846a6a30725401442833c13", 0x78}, {&(0x7f0000794000)="4e858f4c6774ffca074bd0121ce9bc5379189fd87539b8123fcbee2e36c3609005e7cb284df65e52f3db7aab46537943", 0x30}, {&(0x7f0000642000)="d11931cd39bbd5625cb5f2bf3eadcb96158173fa13c428f143a2c9aa24c9d8cd4bdab538a4519127221423ed9af2169d35", 0x31}, {&(0x7f00005df000-0xd9)="0ec17727b4bb2b36c090034183d8182d8101ee63722342ff0283f03b622441ebd03998c53a0c8e7c0543a8318a5cba5f2ac23def1b5b8017a7bf1d6512927b36acc0509fdbf4d91745bdc9df62aaf7ee28afbdd8e010cb5e333bf0349aa29c639835f5110c06aefd9391855d9cf21d5a1991ef4ae8659333e95d203cef2ab5785af5ab69ebdbea7d734afecb9374146d78a3674d85cb0fc194a79dc58f8957b30b27a2301e98a7d329ebf36da85a48d43bbd89d99c97973f4abb22ffb05d04355641fb702c6c3c1710470127083c970ad3e9f96df44bf95c39", 0xd9}, {&(0x7f0000bbd000)="33eaeb642fe10ccb40e111fdf46e298116d454462e9fdfaeceac41900f5b82fee2", 0x21}, {&(0x7f0000375000-0x21)="31324151627f7c456c6b02ad905a091fe4451ff614ac58c9b57ffa1cc216d364f9", 0x21}, {&(0x7f00006f2000)="785d1ce87657f3e931bbf5573bca212bff5b6918cf309a974a054a5f35f69c9bde56147bff7d3a3406f5027048e484deff143b3dea8ad5054376a3210b7fa715374b5992238ee3a8a984cb2424994bff214619cf89bec2465e11dfaedf843df7307c74396aba36c2089997bc17317b42008ec131ab5f35020f0486801eb3127b9fb5714719f2913800b94e34de047ab1a2ef69dc0a16538d65428de6712a8bd4f9c66c4f62f7a5d9233620603c430a3f637d900bca6421401397521e9d4e9c3177deabe7271fa2947d669c17a8", 0xcd}, {&(0x7f0000c26000)="f99333bd1199a8b77e8744e6faa34e27712c190f15886308fd5a8f48c1d16f21e71748010a9e8a08685850c72edd250371545d79780992a3a6aeea89aa9ac78b2244d9b9fabd945585cd2486a5d763a3acfa40f145be85e5f860fc6bfd76249730223d76a5eef0312cc3004c2608b61742bc3fd8ee47288675a5a4fbbb093a783729ccbb531eb53701d067cccbd55cdba54492c7addea1df28876efce9508aacb321f9bb5a11b7e2b1dc7ae110deecf77ce9e168381613db62b9", 0xba}, {&(0x7f000023c000-0x1e)="3b18097d0f039d3eaeb6e1c6636117a3c049826ef9613bf3f87576439167", 0x1e}], 0xa, &(0x7f0000dd8000)=[{0x100, 0x11f, 0x1, "09af32b2a60b2359e7c63a132bbbce91b60ec950c12c2539c5039cc3b923448e3451bd96ad313ff7c94266e5aa00535cc76d157f42f4a0200da29070c90e072bba00426efee98364a2b2ff02f90b47375c40c1a859155ee388bfe77d18c349a2f69920e79a9c4324320fb596015a6186f8af374f66efb8264ac37be843e2909adeb39780c4d2355123d7ada5efbd35115f7f56ab53410bd9eacfcbc833675661ad80c0a585daaa8f3c9b88f7ca31c5f474742d5ff7e4ec3e5e7e0a98c7a69e27b29f34f06007ba52fac1ffbf0ff328346774b66d7b8cb7fc6e3863231ff878ce3b9860b8ac2209d2da7b"}, {0x1010, 0x7020c35ddc4066d0, 0x80, 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0x1000}, {&(0x7f0000e43000)="33a9d5a314", 0x5}, {&(0x7f000095a000-0x2)=',z', 0x2}, {&(0x7f0000275000)="4713e104dc45dd8ca267401ef85b15852b242a339a624c3577f48cd448d1f5f6da3e03a9c85bc1fbd4c94a4113c8cae5b08f6598e18c9a435d3b516c2149460cd10d0cbb29527d9c031b37e7abb969bc11b8cd", 0x53}, {&(0x7f00006ad000-0xd3)="11412c9af497f04d5249f559e57b653e34f50eadba53d4e4eefd733b523098eb1ddddc6d9f46f1cdc3e64b2252fdb6fbd197930be4206877aa94b9a211b216ee4728c6e35ec980d56ca3751020b0476f46119027a02cf42eebea20f10a920084c4b5e0d61c5e45eee75dd7829aae93c5ae83df8c02614d78fd41cc58a283a14dddc6493c2683ec19e4febb5cf4a54e06dad46f28164a52ca6209f562f7d5949bd82f2b95993147eb66c51ff8afc2a33c1a5df4c7ed1fde529f72e52d5be5daf9f372eec7a9bc0160b916ed5ae73df13040deb2", 0xd3}, {&(0x7f000021d000-0xf8)="8d354f7a1978f827f3daaeb8696cb5a746deac17be7cdddf3549a21d094d7bc2ce1382179d93cc5d3f47a216e5f8a968eb8b0a90f62091e0df12ce08f103aaf683f46f7f91325dd5a1cc6789c7e297eedfbb8924aae43539007e8b8036f79af690d33cbba4cb0ec5647ec445c63b93076f6b8c25103fabe875fa770a4b4304d46b85015a3773fc2462191589a53df554d66b9c6b7b026aca504bfef40a404ec5dfb7d0b915c14496ca1f7e5bfe826b7fb1de7b068ece2ef30b5cbcb7544f0e4e7f74b25790c07b9daa213635266d9fa5742744e69229e489cbdddc9077f25154fb000e0dadcc07c2620949a121279e681518760069f94696", 0xf8}, {&(0x7f00001c6000-0x45)="93eaaab9fa0de1c92f82614712fc6a2608454ff841ce148c1044ff4bb8b4eb124159bbbec67fc2c0a85807f30724d95d958fa4d3efc8f42936349d5e40fd2b6b23cd931e26", 0x45}, {&(0x7f0000286000)="b35b9ffde7dde8f92dbdcb408d07261fe2e03053ad922754779c15bfee41718a6d9fd4c742c9a8034bfc8e3841ce2afd4c297dae824d4cd56b8a4324e451ed150fef0efa99954dcac46a7dc075a8f1330fd3685d892bf2c711bdcd03671f48a7beeb45e6d80334110209cd7011", 0x6d}, {&(0x7f0000d8c000)="9ec376", 0x3}], 0x9, &(0x7f00003d4000)=[{0xd8, 0x116, 0x20, "9095629eff068d2dd1c1622954588ac56631d6e716ed996aa2fa3ad665daae2c7e9abda1737a8aa2ef0baaef9a25e0356dbaf9a1b6d60de01a21e32cf32992a606ae9f5be8a404f1895d5d4e3588123bb1f01763b0653f6f94e5e9fcd7790778b36e8822ffdb054ccee026022cfc0774d12fd4a2ed1ca9226507fcff8c2439baee06635e0c6c763819dee0460edf6b1e49a7d64339b4fa00ce9a4a9c0954d806008e5b929ccd77bb2d8aa922430498bb85629922059e0e719f620f7658eb38d8dffb8063"}, {0x58, 0x10b, 0xebd, "3a44fcb01d4a4abd9a999b4af5780aae513668b139a01fc7323e213c80cf94074ebdae987ed6f75aee1bc9da577e9c6ac679006dc8658a5131f907c83bff2737c6ea"}], 0x130, 0x20000000}, 0x2}], 0x9, 0x8000) 2018/01/04 20:29:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) accept$packet(r2, &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000985000)=0x14) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2018/01/04 20:29:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000ada000+0x9fa)=0x7) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) fcntl$dupfd(r1, 0x0, r0) 2018/01/04 20:29:56 executing program 2: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f00004eb000-0x10)={0x1, &(0x7f0000236000)=[{0x0, 0x8, 0x8, 0x0}]}) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000f9d000)="f812ec5cece89b8d13e1a1fe994a09b9f8acbfe0b6432f5678ef1833be914afbd13fa317077c89f6fd56efd13344caa5a45fe87324cc8db17f5911786030f52266dae4fbd9fd9b77bab60002368ff906e38ffd6e0d62f394c7e2c6797c30cfc45a7994d37a79f94a0a7f53ac2321d91213bd848f356c4d17d974984cee9e38806a30d241527cdf0d61e079271cc17906a70c49285d6198f541713514a0a8d2be4e03e5f637da2257d943b4cc581bc05e86e99218b224c69e4e192e124d8bc342") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000bb9000)={0x0, 0x0, &(0x7f0000f9e000-0x10)=[], 0x0, &(0x7f0000f90000-0x90)=[], 0xffffffffffffffdf, 0xfffffffffffffffd}, 0x40000) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f000086f000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00004d9000)=[{&(0x7f0000f9c000)=""/160, 0xa0}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001b5000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000f97000)={0x5, 0x4, 0x3f, 0x1f, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000f9e000)=""/0) 2018/01/04 20:29:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000090d000)={0x6, 0xffffffffffffff9c, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f8e000-0x10)={0x0, 0x30, &(0x7f0000208000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e3a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cec000-0x10)={r1, 0x10, &(0x7f0000140000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c68000)=0x10) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000d40000-0xc)='/dev/amidi#\x00', 0x40, 0x490800) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000f1e000)=0x0, &(0x7f0000e07000)=0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="3580d6ec21c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @multicast1=0xe0000001, @random="b20aa5a224b6", @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r4 = getpgrp(0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a18000)=0x0) migrate_pages(r4, 0x2, &(0x7f0000fc7000-0x8)=0x2, &(0x7f00006f2000-0x8)=0xb08) kcmp(r4, r4, 0xbacac48b482c835a, r2, r2) [ 41.233185] device syz7 entered promiscuous mode [ 166.321028] INFO: rcu_sched self-detected stall on CPU [ 166.326439] 0-....: (124999 ticks this GP) idle=f16/1/4611686018427387906 softirq=16913/16913 fqs=31238 [ 166.336152] (t=125000 jiffies g=8744 c=8743 q=218) [ 166.341228] NMI backtrace for cpu 0 [ 166.344822] CPU: 0 PID: 7567 Comm: syz-executor0 Not tainted 4.15.0-rc6-mm1+ #50 [ 166.352338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 166.361667] Call Trace: [ 166.364219] [ 166.366344] dump_stack+0x137/0x198 [ 166.369944] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 166.374408] nmi_cpu_backtrace+0x1d2/0x210 [ 166.378613] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 166.383077] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 166.388326] arch_trigger_cpumask_backtrace+0x14/0x20 [ 166.393487] rcu_dump_cpu_stacks+0x186/0x1d7 [ 166.397872] rcu_check_callbacks+0x1a64/0x1de0 [ 166.402428] ? account_system_index_time+0x20e/0x370 [ 166.407508] update_process_times+0x30/0x60 [ 166.411800] tick_sched_handle+0x85/0x160 [ 166.415926] tick_sched_timer+0x42/0x120 [ 166.419958] __hrtimer_run_queues+0x2c8/0xb50 [ 166.424424] ? tick_sched_do_timer+0xe0/0xe0 [ 166.428812] ? hrtimer_fixup_init+0x70/0x70 [ 166.433102] ? kvm_clock_get_cycles+0x25/0x30 [ 166.437564] ? ktime_get_update_offsets_now+0x27c/0x3e0 [ 166.442901] hrtimer_interrupt+0x1c2/0x5e0 [ 166.447128] smp_apic_timer_interrupt+0xc9/0x4c0 [ 166.451851] apic_timer_interrupt+0xa9/0xb0 [ 166.456139] [ 166.458346] RIP: 0010:memcpy_erms+0x8/0x10 [ 166.462557] RSP: 0018:ffff8801d4577918 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 166.470233] RAX: ffffc9000133b4fa RBX: 0000000000000002 RCX: 0000000000000000 [ 166.477471] RDX: 0000000000000002 RSI: ffff8801d4577a02 RDI: ffffc9000133b4fc [ 166.484710] RBP: ffff8801d4577938 R08: fffff520002676a0 R09: fffff520002676a0 [ 166.491947] R10: 0000000000000001 R11: fffff5200026769f R12: ffffc9000133b4fa [ 166.499185] R13: ffff8801d4577a00 R14: ffff8801bdff1700 R15: dffffc0000000000 [ 166.506448] ? memcpy+0x45/0x50 [ 166.509701] mulaw_decode+0x50e/0x740 [ 166.513488] ? snd_pcm_plugin_build_linear+0x830/0x830 [ 166.518736] ? snd_pcm_plugin_client_channels+0x17/0x80 [ 166.524068] ? io_src_channels+0xeb/0x1e0 [ 166.528188] mulaw_transfer+0x222/0x270 [ 166.532138] snd_pcm_plug_write_transfer+0x20b/0x390 [ 166.537216] ? snd_pcm_plug_client_channels_buf+0x3f0/0x3f0 [ 166.542917] ? snd_pcm_format_physical_width+0x5b/0x70 [ 166.548161] ? snd_pcm_plug_client_channels_buf+0x1db/0x3f0 [ 166.553845] snd_pcm_oss_write2+0x22e/0x3c0 [ 166.558137] ? snd_pcm_oss_write3+0x1b0/0x1b0 [ 166.562601] ? snd_pcm_oss_write2+0x249/0x3c0 [ 166.567066] ? snd_pcm_oss_write2+0x273/0x3c0 [ 166.571531] snd_pcm_oss_write+0x4c1/0x690 [ 166.575743] ? snd_pcm_oss_ioctl_compat+0x30/0x30 [ 166.580565] __vfs_write+0xef/0x740 [ 166.584165] ? kernel_read+0x120/0x120 [ 166.588027] ? __might_sleep+0x95/0x190 [ 166.591981] ? _cond_resched+0x14/0x30 [ 166.595856] ? __inode_security_revalidate+0xd9/0x130 [ 166.601022] ? avc_policy_seqno+0x9/0x20 [ 166.605053] ? selinux_file_permission+0x82/0x460 [ 166.609875] ? security_file_permission+0x89/0x1e0 [ 166.614775] ? rw_verify_area+0xe5/0x2b0 [ 166.618808] vfs_write+0x189/0x510 [ 166.622329] SyS_write+0xd4/0x1a0 [ 166.625762] ? SyS_read+0x1a0/0x1a0 [ 166.629366] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 166.634358] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 166.639098] entry_SYSCALL_64_fastpath+0x23/0x9a [ 166.643832] RIP: 0033:0x452ac9 [ 166.646999] RSP: 002b:00007f872678bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 166.654681] RAX: ffffffffffffffda RBX: 00007f872678c700 RCX: 0000000000452ac9 [ 166.661918] RDX: 00000000ffffffa2 RSI: 0000000020001000 RDI: 0000000000000013 [ 166.669166] RBP: 0000000000a2f870 R08: 0000000000000000 R09: 0000000000000000 [ 166.676405] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 166.683642] R13: 0000000000a2f7ef R14: 00007f872678c9c0 R15: 0000000000000002