rnet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 15:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000abc000)=0x7, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000ff3000)={0x5, 0xfffffffffffffffb}) setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0}) inotify_init() mlockall(0x1) 2018/01/15 15:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f00006ac000-0x51)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f0000fbd000)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) dup3(r2, r0, 0x0) 2018/01/15 15:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) unlink(&(0x7f0000b38000)='./file0/control/file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ab000-0xc)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000a8b000-0x8)=0x4) 2018/01/15 15:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000cae000)='./file0\x00', &(0x7f000069d000-0x8)='./file0\x00', 0xe002, 0x0, 0xffffffffffffffff, 0x100000000, 0x4, 0x40) fstat(r0, &(0x7f0000dcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000006a000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000254000)=0x992) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000aee000-0x1)=0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000023b000-0x10)='/selinux/member\x00', 0x2, 0x0) accept$packet(r2, &(0x7f00009fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000018c000)=0x14) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/15 15:33:31 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x200) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/15 15:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000f96000)=""/136, &(0x7f0000788000-0x4)=0x88) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000b4b000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000666000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000088d000)=0x0) 2018/01/15 15:33:31 executing program 7: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000af2000)=""/71, 0x47, 0x41, &(0x7f0000af2000+0xe37)=@nl=@proc={0x10, 0x0, 0x1, 0x7289cf17ec5c4b1b}, 0xc) bind$alg(r0, &(0x7f0000af2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) r1 = semget$private(0x0, 0x3, 0x82) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000af3000-0x73)=""/115) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f00001ef000)={&(0x7f0000547000-0x60)={0x27, 0x9, 0x4, 0x6, 0x5, 0x80, "1c39f8764e1c7dbf335c8cb5a00c0d7784464a81d1628ac065b92143d53890b5c64fe8a89d457a89ebadedc07a07a561ecd379f2fbe26c6fca8c01b302c256", 0x4}, 0x60, &(0x7f0000af4000-0x20)=[{&(0x7f000083c000-0x63)="6251f404fe855c93925e7f8bc8d1961638910b166e031dad5d3f5f47cc0b082299045c8374b803ab0cf885311711df5a63615fac998037b914eaf29b10b2e76d844881ab2edbe2671994c46ce40121f572623c5e94230b9b27fa17443a15ff9b6cf8bc", 0x63}, {&(0x7f000060d000)="5c0a662225408622cffbd156af93952ae0d2259131360ff206b9ccbd4603ac700208e4f196e25bd629835c72c8a29d9ec11f984d40b2af9e7a124694faf0bd4219993652df641ee18fc5349855c28cb46ad2b2d9c0d4451c422d9d5bc1ab63d1d42ecc048cf43cb14da30ebd711a39fbbe40f80188dd856e9dd0f4d7a59dfd2c7522850095e5f78124184e0082a809d5e951d17368272635ebeb547b8ce6566438272d450e4d5321a66e6ae4ac4cb35269c735c38196f69a3c0d1a2d3bb29a90a4bb9f7cda1d3d19573db41104d8acf311f1a87222daff0340b7095e06922fcc722699108d", 0xe5}], 0x2, &(0x7f0000505000)={0x1010, 0x116, 0x4, "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0x1010, 0x1}, 0x4044004) semget$private(0x0, 0x7, 0x80) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f00001f1000-0x1000)="4e0f6a450c5ffc2769d484142e4c5327c847078975754fcaf31aab9f1bf1a2e5fe900e9803948363d424ee5ba4e61cd0aa3c17a61ae1acd9548c8519f947ac90b7d6590e4fb395458a12899e15f8c4c2ca4e79fc7c1b37b43d482a278568a5b7798cf0119065fda265925dea5d59382c655ae9873839707db1599a874ba378d4", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/15 15:33:31 executing program 2: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = geteuid() ioprio_get$uid(0x3, r1) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000df7000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000df7000)={r0, r2, 0x0, 0x3}, 0x10) 2018/01/15 15:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x80, 0x40000) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000997000-0x1008)={0xe31f, 0x1000, "065a244aaea16a0b3de9fd15bc4015ef915bcd3e8ec41eb4d14204e6b1b44745c3abcf27787de0fbc0705ca22f3261b656511add02643f2836d745c300ec06600c99674f5b85236c2509e1043bf9fc78b51081d6aa1612863f1efa0d17a64a4f0a1e37ff6f196e74d96d34795fdd6e3004204fb96d77c36b54dd80105ae4d71d24786d1c73798b97285d5551a3264d1a0b42f4b327138839040096dc488bb1b863ba6675bb820af033be4706a22b3abe7c98222986350c5ecda40ddea28ce2a1b9b27105945b3128eb6645d713c27766c030d4835768c402d64835bc036abeef6fcc4565433cf72c244ebf1862090f4cf58d750a583d400b42df22210cd8f2c57b36c49bccb4e7e3c22a7acdf55441712014291335ada879d7dd56e9873e6424cb51b9b3c71b9f795e15ef8d9c63d9e372ced3ad9665b527f210cf3fa378d3a333c34407f9ce93ce260e5f1d3a375b191c3bd7d772af39d25a773959d840836584ace364d7227af77a2558950b556e3cecbd0e6b988bee5f93fd70626d678508dc2c89d92f1597c8a25a7f1bfa2ea2a2e4c1b6d7140935d9bf5d964fcfc829fa0210c1fda54f8db860ae45f2ccadc7c9b84ea17d724956e0f5cf68de9cf2cea667598f36b28e6ab6dacd454e48c4841f5731ad612864e0b047903bb72e3eabd06ea1da236e71044ec7acaa4f3c248333ac7cdc8802a99379d2b8984ea25fa56b26fe60ba927d31169bac4c967e93c0b1ff4a244433802dcb350b8803086f7b83a95481814c5ac6778804809834fbbf8b8dfc540204a84bd652e2d76ee9119926dc1556bc6e6d935b2724ad01fa3520ddf5a5ce3845d7a04e0080e06f1d76ca627441858678ddba77bb578df699ee3014c152eb7128f5d64c397f0c0a49539a32e8bbe486e97887aed0f09f9f95cf1edc59f6098c3e6f3ecd9fe81d7f07008faf3c4c10125c37755ae3a162d149cc41de0a84e66b14b7d5cdd65abc5c9916fdd2e7f04e1096e0bd304e2a48c8bc0a22d2c6b712fdae76fabe935bdea03320e2a997c54e20dbb4fc080d9de2dedd7b58b71363550237f6aa084f5d88f3dbeddce7ed12f2970b0d99c6381abe3a7add1e22044828e7f09fdbffbaa98aef2261347a647150b99f64a818317ae39bc580d53cb47ed7d9e9115d9cbfbdc18303f3ea2f58d261983efcd56f2512fa3978f95e8fb35220affaaf78d53a4945badaedfb9c14b9409bec2dba62787b4dd6c35fe7eb779e54bb342056915512411535fe12fb667a06b28cc76e3562290da86e23370c00bc697bec9fa079bfa02f43176872529f9dfe025ad13d64dcfe0558b7631aabea142383c1960acfd21cfb3a11cc32c68bede8be8e8fae50f32ff0c8b10753e98ff65be69b8540502dbe8db6304113ffff50904212453e9d181376d8ced5c2c76a4e9c622a108ebc66a3edb1a606755bc7d461fa51c5af0bb7945055a1a2b795358f8f64e062ee8f96a0f85a2d4983857c947fda765a55b6cdfff8d3b3a7808cab12d2791e7f14f0a86c3211d9715043de8fa2464aee5f25496a0dfda7862696ab345b6441d175a728bd609d991d65848d140cb32d2cc5148186dfc44d9b9efbe738fd731b19f8f06e007f56453ee3913ff91fa115fb97de96d5ab7610f489a0f7bb7c0a5bd89ec1173998f6ba074913225778d7e97ffac79d6da22a79384667f76dd644dafa1f3ee4bd6e23ce82c68eec709a9b607b0ec6276012942842e1f318765e11b364dbe8d0ff393a1b4b3a3ba5747d455f23331140cd5d22864e1d6cf609ddcfb25013de8536927ed85d85fe147a60f9999f6b715dc975367ee8e580dfae4076b22692866673f1e96c9e759f85849f26459d923cbade69b565501b4a3c8e912d507118e911aba02bf396501851fa32ad2d1a88228d8b4b0f8d322864a73391d93cf4f6af83d25ee8eb846d14a99ecb6772db98adc2e6f8db7bb8406acdb5fcfc52082b7fbe0c7602258215036c37f29dd8c4322a6b519c44d61b7a970f17d209b27398569c5759ae69fa24e1735953bb063048c3d3127310f01896fd654206728661553411e2277c1775d55a213708c271955d98b931933182b66e3d2c412ccebcb60d63d8687548933b3d476d1f28ebd922993d11dda7a75d52583af70eef69e4009cf3b17011758bf8a0bd0af40c37a1f0b4efdd8b8e4ae2f2096f1237fe228fa46f3e8d58038703b0ae706ec86cce05617786b5563ba2f1c0880495e16a3bab86eec0fa479599f678501b9bcdd1a3738f0e31fc88846e01b65dba66ee5c5dbebbd6efc67b3df216038df038082ee39fec00ae43d327ff8ba319a2a33802abc9606a2e4ebb412624fe3dbcfe4c907357a8bef87fb6e029a9a60fc1153fb0101decb4db979d6376b6275f5827b15d1cf71298e1c1aa5501348f91d015cebd948c7cd8708134af0d2d559d241272f6339e4c75d7bbf1a77518b670bc931fab24dc6a85cb993888d9706547ad364ce241ca5395a43883df853c1cdc3502ea2983c478e4b177a9d461afa6667a9270e6d8e9dec83a60539a8aaed260982be039e632c02e98ac4bae5dcda881f6e0add35e9e9d6a969ea0ed2cc9e5a3c7e7cdd92032e1494785ef9157ee2bfb2d781326ca5edf982f8d586a1be714e54624789c84f4866e93688f065dcc86b47135c7e7f6fc292c33b83bb2bbdafb846c9e797ee00a3172662134bd939e00439f27435e48495c9c250db770a7764049794b8f7ae1e46f91d0a41fe2d4bff9be61bb48edde2aa60e4266e2acf0a8de8b068cb98b9a11eec11bb31f934186a1a43a6ee1362f7025299a57790f2bc56ebf6ada0f6f483ccacb34e431f3ccf82eb9dcf485bc83e80f94f11d367d5ff4eafd57c5095595b462aa32fc9231488060fd4f8f56a630b40c3bb8c3ebb9c47a46a3ccbd99e36d3a3f13d91d87d0b1ff832d82d033a3ab7b9059e8ca407d31133be6ad370c7c9015ab0043ff13e88068072c11e60fb8b342cc1e5a252c97eea94666f33c687c0acafbd24a9f9fcef61488d1f03b30b03d74a9754b1ef7dae850d6f6c7a933ea769a6c67ba8cbcc2b56b886cf2350b47834181b728bd5dd7ae542605d880917e0acf371c966ca3506620c65be4461c33ed70f3a08e58288ee38a1db3254f17a5ab9a0195d4bea3d4c3f436cfc40eba9c2a86119c05efdb1e1ee59f444773718cff8fdb547755999f332a022abdb76a82c6f1fbc24beac45b9c7207efce1ba596da6f9dea2c8e80ac34865443240922254ca74d436bdc519366d81230131e4dea32ac8c7dbdec73f8e71a186ab53eb3cd82b9b016cfcbc4fde968703fc1a17b588015015bf321521aed975be91dfa1a4e46e3aa5039c6de99259c443c2ffc10937c2c277e9604f98e46950fc1f864224166e99235329d3a297cc87520fcd17417e2fea3412297cd54a791d1ccd6757d9188140402065b79e88b9b0e5053bf0f2b7a658bc93d174eb4c5d94f547deca75bdde96766aaeed7be387b060c805de3a12774de86091d5e855b693f8fe9ec370ea1d5c7344d10705eaebe78a36d3d8d9aa65cf977be39ac6fbd1f283f6b8bd2b9d65c2c00622fc5411674737c754d314c673583cb676bcd991b953169ab160983c0807ee0510e3b715513125acfdd94bd363b6969f78a6f9319087c4c9ff4547c5b58d526d436fc9ebe55d98245c5adfc094c85e4fb00be91f517214c33465eff408faaf278299fb10ed794b2ae264faf03a98edc4cccf8271a869a93cc85a240488968df4181bebd098c39dc7f91478f7ba6fd6b52ba6eec2900f5f7f03075209372588c0c6214ff68e3777f03e3f20da6341547021a44fa5092c720376378c26e4784e5ee6aae3d5e0c404390e569b226d8bbb10649bccdd3c04df648b10d2115d1ea2aa500f747d5315f07381cd7aea80d3d81c10ad226c9372a6ad8788511dc281421351c105ac3e32401bffd09dc890e78c26d05802c61dccf58c392801fbc5ad611238ff9b023384956b9c3bbb41dc115539ef4e3fe658be2d769897abf4448d76e58d2a98e78b94cc4c01081540c36ac4d7c6ed630c8c17f973ab04774ee040fd0cec05c5b04fd07ef68d9dd386fdd7ad681f9d5d338631bb9bbd04b9c5750ecfab89d5f5eff2cb7aeb21970d5edd40625ccb57aa5d721f7ef1a335fc9492bbccc3717b75854993fb6986c88f53594ce4bad5f7c0196c3cc94791e3238f151844f0ee1b3699695cff71d47f7f5ee95c51aeae7f8f5d36ece39a7b327cf9bb80eee4f4072399648e149c7bdc8f020b9130cc173549fd8a7fd367cb6ae5fc2ac1043dd3bf25ec1d8887d2ae7a4ff7667f1513983d1d6341338a2ed6659e7c6f07522b144c4b8a768e950b5a733a8949be1df2e8215541a62c83243f1d15d89e4f663630e5391bcde2e4f14f624211c3dc096a8044166ada0f8b84f93ca58b038360f7d41afeca43c3ef5e56bfcafa971d0763b9c5977f13567b306715c9db9edbdcbe4bc6a2be64bbdea97508e82d7c0b9e485283179677c7956a30796cb2dc3fadb5cc85439fbb1a43cb4c8306816ce0fb8cdf5a8ac6f75e673fdf76bc985e08747754d118bd92b757abac8cd35e17f2ed01b0709cdf031299b7cbf883f7e5675079ca8a502820c4a4dcbef42a275982461a8be2c9c398b3fd27a3ddd5b6278451f6fd573bc824f26011a6ec35593d8f4135d213543f189f9bfe1a2aa1246fa4ddfbbe7c12fe37456c88856187fc081a27b6c6e129879f45e3101c3c8497a7ec687df26c9eb867a6a004f1a9f796bc666b86d36341dc9e74907c89a070049305ff5b2b95f054ad2a1b8b6596f536629fba314fe6e11c974940187668bb9098082f406354c7db03a8b2076c1267a5fcf405cc0c7bad0b6c92226731210d2cbae2e11b72eb6a933b3403966245ba201da11764932f91dfa7b49deedfc3c1e6d269fde782951acaa77654f4cda30daa7ffb609404b214aeef4e5314b06652486ce79e76e7b6608faa7dfdbb4ec947513857c41bc174e7d2379fb65812ab88bce32655b785f1680367942d83e033213f031c4f37febd70a804fe3a01f4ca7b4a6182703f5118bcbd8c1801606d89799a80b1437c7b4dc949db1adfe7caf26b438ce6ff2bcdfa7a8e05b3e26efc9b3e9028d8a88fa34c5a29283b0e7b6fd7962267c0a43f36094f6f6516573ee6d997d683a829878838f931882758f1f10413543db4cade8d9b61679b2c44aa8bb0f1f54eb60b1761c8a66df786dce11481fb05f5633a46a145977aee518371c98332c0f8b44d716f895644a2b6c90cc307c0cdb38e98eb8f91f9e5939712e4ae9abe6903e9cda7ad2a042e1112a6bc1a978e9c864cb9bc5ab760895acde7d82d9883ce540b3fe0f9ff4cd8473fe82e24bb8c2380e61d80a1050492ec7b6b02db193cf5adeeb3251200c86f61ced40d0aaccb8f378783a419077b035f6ca9e68ec828934d5e8430afedf7bfd015cfdd68f1716ef1e13b1e06cb65ea0e8ff78edbe529b4d5c2f17b0e87be134202db963cc25166248acfa5d6df148f1b984cb557a520d3a1b8f676528a4857fef1146169880e077b61a3d7f39b272086e4bfde5388f01b7e656b81bfb71300bd7e4c50d7104899d1b7240d8400710e04a78bce9b1c28a77c60ea0da9f31235ff7ece1d123987c5d6f80f79075fddf37ebe423ea3c83e235d7dcfe8c270ae812ee3af895d6a2b4661232a310c74f507d6d31a12ce724d7b908c18c63807b2dd1b7d2528f92ab53eb13526a2dc6492781c5ad64a73eedba9c4a85aa0a042e4bc578a6a3ac"}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") 2018/01/15 15:33:31 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000314000)='/dev/audio#\x00', 0x7ff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000c50000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000093000-0x8)='./file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000099d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cb8000-0x4)=0xe8) r3 = getegid() lchown(&(0x7f000027e000)='./file0\x00', r2, r3) mount(&(0x7f0000a07000-0xe)='./file0/file0\x00', &(0x7f0000fab000-0x8)='./file0\x00', &(0x7f0000968000)='nfs4\x00', 0x0, &(0x7f0000c10000-0x1)='v') 2018/01/15 15:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000883000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b84000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00008b6000-0xa0)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2df, 0x101, 0x6cc8, 0x0, 0x1000}, &(0x7f0000f3b000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ca7000)={r1, 0x9, 0x0, 0x200, 0x1ff, 0x7e00000000}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000e71000-0x6)="636f6d6d0010") sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x3, 0x2000000400000fe) 2018/01/15 15:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) setxattr(&(0x7f0000df1000)='./file0\x00', &(0x7f00001b0000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000249000-0x11)='eth1(cgroupbdev#\x00', 0x11, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000016b000-0x20)=""/32) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000186000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00004ea000)=0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) lstat(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f000034d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00001cf000)=[0xffffffffffffffff, 0xffffffffffffffff]) syz_fuseblk_mount(&(0x7f0000f2b000-0x8)='./file0\x00', &(0x7f0000a8a000-0x8)='./file0\x00', 0x0, r4, r5, 0x28, 0x8, 0x800000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 15:33:31 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) write$tun(r1, &(0x7f0000090000-0xb9)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "0011a3", 0x87, 0x0, 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}, {[@dstopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f5a688", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}, @ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x0}]}], ""}}}}}, 0x3ba085a3eb5670e2) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000cec000-0xb)='dctcp-reno\x00', 0xb) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000b2b000-0x4)=0x0, &(0x7f0000155000-0x4)=0x4) mknodat(0xffffffffffffffff, &(0x7f0000ad5000-0x8)='./file0\x00', 0x1102, 0x6) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) lsetxattr(&(0x7f000066d000)='./file0\x00', &(0x7f00004dc000-0x7)=@random={'os2.\x00', '\\\x00'}, &(0x7f0000687000-0x30)=',)\\securitycgroupvmnet1/vmnet1vboxnet0vboxnet1]\x00', 0x30, 0x3) 2018/01/15 15:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005bb000)='/dev/rtc\x00', 0x400, 0x0) mq_notify(r2, &(0x7f00007d6000-0x60)={0x0, 0x3b, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 15:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x400, 0x9, 0x1000000000000, &(0x7f0000b65000+0x4b3)={0x0, 0x989680}, &(0x7f0000a2a000)=0x1000000003ff, 0x4) 2018/01/15 15:33:31 executing program 1: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000b31000)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[{&(0x7f0000d92000)="97", 0x1}], 0x1, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000289000)={0x8, 0x1, 'client0\x00', 0x5, "0d253ab106120e8e", "b5761d9b3a3d27cfe99d1e4042d76b6a41647f5e3b03725f5b9eb5efad5b5eea", 0x80000001, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(0xffffffffffffffff, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9aba21f98643986163c72005"}}], 0x120) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:31 executing program 7: r0 = epoll_create1(0x80000) pipe2(&(0x7f0000aed000)={0x0, 0x0}, 0x80000) tee(r0, r1, 0x1000, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00006f8000)={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$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000af7000)={0x1, 0x0, [{0x4000009b, 0x0, 0x0}]}) 2018/01/15 15:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") r1 = open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$sock_bt(r1, 0x541b, &(0x7f0000d68000)="27d20cd2c5f3901b9ef4373cb0670314a7eb98002bcd38f870746b2f") bpf$OBJ_GET_PROG(0x7, &(0x7f00006b4000-0x10)={&(0x7f00002d4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mount(&(0x7f0000039000)='.', &(0x7f000005f000-0x8)='./file0\x00', &(0x7f00007d1000-0x8)='cgroup\x00', 0x200000, &(0x7f00008cb000-0x1)="d6") 2018/01/15 15:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3f8b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000082d000-0x4)=0x3, 0x4) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f00006a1000)={@common='sit0\x00', @ifru_data=&(0x7f0000cb1000-0x20)="010109070048000000fa000011df020004fff300054e0400800001000004eb00"}) ioctl$TIOCSTI(r0, 0x5412, 0xff) 2018/01/15 15:33:31 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000b33000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0xc0000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000000)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000012a000-0x8)={r1, 0x401}, &(0x7f00000fd000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xa8)=[@in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xed5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fcntl$lock(r2, 0xffffffffffffffff, &(0x7f0000012000)={0x0, 0x4, 0x3, 0x4, r3}) r4 = userfaultfd(0x20000000000800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000000000)={0x1fd, 0x0, &(0x7f0000011000/0x1000)=nil}) migrate_pages(r5, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000014000-0x8)=0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000013000)={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x800}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x4a, [0x8000, 0x42, 0x7, 0x3, 0x101, 0x81, 0x7, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000baa000-0x78)={0x0, 0x78, 0x4, 0x33, 0x6, 0xff, 0x0, 0x7f, 0x4, 0x3, 0x64b, 0x0, 0x9, 0x10001, 0x8, 0x81, 0x8, 0x800, 0x3, 0x0, 0x9b0, 0x7, 0x7f, 0x0, 0x9, 0xe1, 0x3, 0xfffffffffffff25c, 0x3, 0x401, 0x8, 0xfff, 0x6, 0x101, 0x7, 0x80000001, 0x6, 0x400000008, 0x0, 0x5, 0x3, @perf_bp={&(0x7f0000ab8000)=0x0, 0x2}, 0x2000, 0xfff, 0x800, 0x7, 0x4, 0x7fff, 0x80000000, 0x0}, r5, 0x9, r0, 0x4) clone(0x0, &(0x7f0000a5f000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r6 = openat(0xffffffffffffff9c, &(0x7f00003e9000)='./file0\x00', 0x0, 0x40) perf_event_open(&(0x7f0000235000-0x78)={0x2, 0x78, 0x100000001, 0x3, 0xa8, 0x400000000000, 0x0, 0x1, 0xa0040, 0x3, 0x4, 0x1, 0x2, 0x6, 0x7, 0x0, 0x8, 0x9, 0x7, 0x7, 0x10000, 0x101, 0x10000, 0xff, 0x2, 0x8, 0x2, 0x100, 0x0, 0x6, 0xe14, 0x401, 0x4, 0x3, 0x80, 0x6, 0x2, 0x3, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f000052e000-0x1)=0x0, 0x0}, 0x20000, 0x4, 0x7, 0x7, 0x100, 0x100000001, 0x5, 0x0}, r5, 0xed06, r6, 0xa) ioctl$UFFDIO_ZEROPAGE(r4, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r7 = openat(0xffffffffffffff9c, &(0x7f0000c3a000-0x8)='./file0\x00', 0x40001, 0x26) connect$ax25(r7, &(0x7f000067b000+0x1f3)={0x3, {"a512d08adab85f"}, 0x5}, 0x10) 2018/01/15 15:33:31 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000033000-0xd)='/dev/dmmidi#\x00', 0x100, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffff00, &(0x7f00007ca000-0x8)=0x0) userfaultfd(0x0) 2018/01/15 15:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000005b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e4f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00006eb000/0x18000)=nil, &(0x7f0000fea000-0x18)=[@textreal={0x8, &(0x7f00006c9000-0x3b)="f0825fb5fb0f30dbdf650fc79f0700640f01bc040064660f381ca50000baf80c66b8c0e2358666efbafc0cb000ee0f015e00260f0090bdd6f21930", 0x3b}], 0x1, 0x4b, &(0x7f0000376000)=[], 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ed000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00002b8000/0x18000)=nil, &(0x7f00005ca000)=[@text16={0x10, &(0x7f00001b2000)="9a55dd050026672e0f01cbb8b1008ee8ba430066b8ac00000066ef64f0ff4d0d660ff2ba0b000f1f7603dda40b7066b865ff66490f23d80f21f86635800000800f23f80f4631", 0x46}], 0x1, 0x0, &(0x7f0000d05000)=[], 0x0) getitimer(0x5430434183b7246, &(0x7f00009e8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000e36000)={0x2, 0x0, [{0x7, 0x0, 0x0, 0x9, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000333000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) 2018/01/15 15:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000062a000-0x8)={0x0, 0x0}) syz_open_procfs(r0, &(0x7f000013e000)='net/udplite\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001b5000)={0x0, 0x0}) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000cfa000-0x5)='task\x00') close(r2) r3 = syz_open_procfs(0x0, &(0x7f0000268000-0xb)='projid_map\x00') sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/15 15:33:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000037f000-0x11)='net/fib_triestat\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) openat$autofs(0xffffffffffffff9c, &(0x7f0000dc6000)='/dev/autofs\x00', 0x1, 0x0) 2018/01/15 15:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x14, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:31 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$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000054f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r0, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$random(&(0x7f000054b000)='/dev/random\x00', 0x0, 0x101000) readv(r0, &(0x7f00008e4000)=[{&(0x7f00002c5000)=""/63, 0x3f}], 0x1) shutdown(r0, 0x0) 2018/01/15 15:33:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x53)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x8, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0xfffffffffffffffe, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ea0000)='/dev/dsp\x00', 0x400, 0x0) r1 = syz_open_dev$mice(&(0x7f0000e64000)='/dev/input/mice\x00', 0x0, 0x840) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000a22000/0x18000)=nil, &(0x7f0000b1d000)=[@text32={0x20, &(0x7f000056d000-0x55)="c4e37905ab006000000e66b80b008ec864260f38cb060f01cb66b88f008ed066baf80cb878638488ef66bafc0ced0f20c035080000000f22c0f028aa3d000000b85c9600000f23d00f21f8350000000b0f23f80f32", 0x55}], 0x1, 0x13, &(0x7f0000214000)=[], 0x0) 2018/01/15 15:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d0000)='./file0\x00', 0x3) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x0, 0x0, 0x8, 0x6, 0x800000000, 0x0, 0x80000000, 0x0, 0xffffffff}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000957000-0x10)='/dev/input/mice\x00', 0x0, 0x1) bpf$MAP_CREATE(0x0, &(0x7f000005d000-0x1c)={0xe, 0x4000000000000, 0x0, 0xc0000000, 0xe729ba0841718a8e, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) fcntl$getownex(r1, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x4000000202) mlockall(0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000ef8000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00006d4000)={0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000e6b000-0x8c)={0xd23d, 0x7d, 0x8001, 'queue0\x00', 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f000057c000)={0x0, 0x2000, 0x80000000, 0x2, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015a000-0x70)={[{0x7, 0x0, 0x2, 0x3, 0x2, 0x0, 0x9, 0x1f, 0xfff, 0x3, 0x0, 0x6, 0x0}, {0x0, 0x300000000000000, 0x0, 0x66, 0x9, 0x4, 0x0, 0xffffffff00000000, 0x16a400000000, 0x4, 0x0, 0x5, 0x4}, {0x9, 0xbe5, 0x0, 0x100, 0x2, 0x8, 0x100000000, 0x0, 0x7e00000, 0x0, 0x3782c00000000000, 0xfffffffffffff800, 0xfffffffffffffffa}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000001000)={[0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 15:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000339000)="260000001a0053f7910000f9f90900001d00000000ffe0f1ff609b000000ec5501000d8b017f", 0x26) syz_open_procfs(0x0, &(0x7f0000337000)='ns/pid\x00') 2018/01/15 15:33:31 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000007000)=0x0) io_destroy(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000005000-0x9)="649b", 0x2}], 0x1, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000001000)=""/174) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000008000-0x4)=0x10, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x8000000000008400, 0x0) 2018/01/15 15:33:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000d9f000+0x98)={0x0, 0x0, 0x0, 0x1, 0x1000, 0xfffffffffffffffa}) openat$ppp(0xffffffffffffff9c, &(0x7f000059a000+0x9de)='/dev/ppp\x00', 0x0, 0x0) 2018/01/15 15:33:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000001000)={0x9, 0x3, 0x8, 'queue1\x00', 0x54a6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) fremovexattr(r2, &(0x7f0000d66000)=@known='security.selinux\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) accept$alg(r3, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000424000)=0x5, 0x4) socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) close(r3) pipe(&(0x7f0000aa3000-0x8)={0x0, 0x0}) getsockopt$netlink(r4, 0x10e, 0x7, &(0x7f0000c5c000-0xf)=""/15, &(0x7f00009d5000-0x4)=0xf) 2018/01/15 15:33:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000195000-0xea)="", 0xff0b, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000334000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ca8000-0x8)={0x0, 0x100}, &(0x7f0000cec000)=0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000eff000-0x4)=0x10000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00002fe000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00008e5000)={r2, 0x7fff}, 0x6) 2018/01/15 15:33:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c9a000-0x8)={0x0, 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) mkdir(&(0x7f0000c1a000-0x8)='./file0\x00', 0x0) chown(&(0x7f0000997000)='./file0\x00', 0x0, 0x0) 2018/01/15 15:33:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = dup2(r0, r1) r3 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000beb000-0x4)=r3) 2018/01/15 15:33:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x0, &(0x7f0000003000-0xd0)="") shmdt(0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x6, 0x9, 0x1, r0, 0x0}) 2018/01/15 15:33:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000885000)='cgroup\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000643000/0x18000)=nil, &(0x7f0000f52000)=[@textreal={0x8, &(0x7f0000e08000)="b800008ec8b83a0d8ee8f30fe685007036660f38dc900200660f320fc75a001f0f06260fc71ef6ff0ff39481a8", 0x2d}], 0x1, 0x0, &(0x7f0000113000-0x20)=[], 0xc8) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000065d000)={0x1, 0x0, [{0x48c, 0x0, 0xfffffffffffffffc}]}) 2018/01/15 15:33:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000928000)={"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"}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000037f000)={"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"}) mount(&(0x7f0000d92000-0x8)='./file0\x00', &(0x7f0000bc7000)='./file0\x00', &(0x7f0000994000-0x6)='logfs\x00', 0x100000, &(0x7f0000798000-0xfc)="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") [ 44.406975] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 44.436155] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e26000-0x8)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002a8000)=0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) lseek(r1, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000071e000)={0x0, 0x6f, "4b09767fbe7411c74ffc25657f7de5b90f3af38a9b9a9678bc86b3ae7f54d29fa14699781e95fde69783b08f50c37393d6c70ec88401b7580f616abda6b073a72aece0fa8f56007a8194195fddbdacf38fbae2d09b3fbe8ea1c71528e129d7acdc156770c722e3375103af8104b882"}, &(0x7f000040e000-0x4)=0x77) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009f1000-0x8)={r3, 0x1}, &(0x7f0000d35000)=0x8) r4 = dup2(r1, r2) renameat(r4, &(0x7f0000454000)='./file0\x00', r4, &(0x7f00000d0000)='./file0\x00') connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f000067f000-0x5f)=""/95, &(0x7f0000aa1000-0x4)=0x5f) accept4$packet(r4, &(0x7f00001f5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f24000)=0x14, 0x0) [ 44.501768] QAT: Invalid ioctl 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0xc61, 0x0, [{0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000862000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000c1000)={0x7, 0x3f, 0xffff, 0x8}, 0x8) [ 44.534127] QAT: Invalid ioctl 2018/01/15 15:33:32 executing program 0: r0 = msgget$private(0x0, 0x0) syz_open_dev$dspn(&(0x7f000055d000)='/dev/dsp#\x00', 0x0, 0x200800) msgrcv(r0, &(0x7f00008e9000-0x74)={0x0, ""/108}, 0x74, 0x0, 0x0) clone(0x0, &(0x7f0000700000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f00000d5000)=0x0, &(0x7f0000dd3000)="") msgctl$IPC_RMID(r0, 0x0) 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000b3d000-0x6)={0x0, 0x7f, 0x809}) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x1ff) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3}) recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r6 = dup2(r4, r5) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000b3d000)={0x0, 0x3d, "98f6c3821a8a94880b8ac1d0c6e3ec868c43b1d5f3a82c631f9a561aa22312c42e006f1a5687d1d07dfe52e5ac6ba796beeae1ca6d5ff85c9bb470d6bc"}, &(0x7f00002c9000-0x4)=0x45) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b3d000)={0x7, 0x8001, 0x8000, 0xffffffffffffff12, 0x8, 0x2, 0x4, 0x4c06, r7}, 0x20) r8 = gettid() tkill(r8, 0x16) fcntl$setown(r6, 0x8, r8) [ 44.565950] QAT: Invalid ioctl [ 44.571083] QAT: Invalid ioctl 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000223000-0x2)={0x1, 0x4}, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000be0000)=""/127) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000737000)={0x7b, 0x0, [0x5, 0x7, 0x72c, 0x6294], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000057f000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000060a000)='tls\x00', 0x4) r1 = socket(0x10, 0x3, 0xc) ioctl$sock_netdev_private(r1, 0x89f0, &(0x7f0000f02000-0x1000)="652f553f17b1c3d03b7894663a33b419feaaed01eb26709606eb320fbc25836937039da5b33f5c3710b2397c70f79412fafb11990f15bea3060a3ecd35be816b34feeefa6ea9e312a0f1b764b398eaaa843967de8e7b93523d7880f98aed0f7e02fc5db8299bc6e282c6331b33d8d7c18bb823762873eb31f7e2fe37c2d5b67848d99f78878bb0047baada2dc52cc36a880704f1ef9d20df985e94f7ac88a5a82129307441879c1eb1166de370650debf8ac7d8ac41896a5eca22566ba0d4675ba45283b34ef88cc01430e3b6223acb2192f1fdc8c862e9d587504d7156b5beaa72413051d3b475f1df921bf5bf7f1ce6096af007ac168f2389642d0941797e09e5b405162821f99f592224c83fa7485ce5a44a66ced2399d0b858c69c535ca2fa4b6513fef0b195edd4fc27de8271d84c64c78b24351842d32f8a98e740d35988e4dd16b25e3de8f19d01a90978db7098337eda7ed4bd20307a3aa1dc88d2b5957e3164f046f238239c9bd0617fb427496edbc8468876877e8721fc4f688588f6570553968bd81a23cc44fb1ca850b80fb22c06db1fb00da18396ff7df6356347cb9f58e21d0351470f1400c58d8434acd66f236ecda20b599a42e678e3eca8732f8f5938c6f6c7bcd861f9265e3f385d2d0f2e47fa651024557480a998ff2e694a93707bfebb4b71231575cec34af798fd44887a56530a65fde5de9496c3b449188413ceea7aec64854c3bcf87dae7b0571bd76ae389c03ce73812a4788ed87d0e9243afe7742e664aaff3c17239c17f94d9f9ff79214565a9b51bdd50f624ee5c994d7f7c6db1a9ac012d45eb09703e8478f165025a2938d3d8611a7d47419fed72968c42a5f998c5e174d591a2d06082801d8b61ddf82456ac57f6e5e8ec2be7138e07a3c0873ab70391f4e47a7f8308f01469542edf24619979ba9e1485b7fdac9bb0bf3150fe58e8499867a0b99daeaa2ed4757041c9c7089fedd50b86300a8f99be35af25d28db675be50a5776096a5b8cc24f8edaaba1024cfddd68712fda696baf7fee0bbfe8239ad6c0288366d3b830d9bdd53aa061ac2fe746b6c21c872850f16740520d3e15644a181bc61c6a2482b6590678e89ec074815fc942dd8924fc6f3b08b034b239a35502ba7079cea1ecadd85cca46a22c45e1c5de1e69399f73447d93f3e86691113cf1f56ba9d5d140fe76ea548eb7d9545dccba7cc7ed5da74859c4fbb5a1f5c5b8e03159be494df83afdb75b2f18b7dc831339c1cc6967e0d3cf6cacc217d8bda67be3550f37338c41fe594b6c54febd2c73d0364601ea372a63d207c250ba3f2960eacb835d82b706ddf62cb38fac5d26a1d3638ce139b74c6ae93dd65986a1ea2fd54f50bd2d52235bd2eacf38a06dd43d89ccf66ea3b43a53e1bb9eeb62dcd2095e6393e0382b66a049f6452fe0030e2d04954d5c61da010ec2463bf06df4f82a8184390ebe153b222cea062b9593a314af4ebf01fdb0e212c4d3ff0821365874e5ac23c07da4a2c04d4e178cccc32357f94f29b0d661c8529f6f0bae0f087a913f5de2a1b134d88513e3c2465fda7d683686f3eb02cff89d4d32b94274c1d20c47cffe75640befe46d937f36dc4d5ea6680242d2743c6f8de42c061e44def01f3b331f5bf95f82e825b74823c5bdbd08cac91ea40f2b431d08f40b8f294d6db387c87dc5184a6cdcf76f3558725203ad7ae992bcc646d15677827acadcf56743a7eb9b9eb9efc52bed2e989bc8e50078e283c099ada79e2bcf7e5b0847eea58c25ba4c07a53907284637c536771cbe1a54de3e5dab341e8ba03f84d9b9668d19c6df8ff039b931151b6ec6c5ef4b45a09d922d229aa1603d7f45b57d777a9dfa9ab8b91a8ecff070ed608501552f03c0f605768d3c1d1480cbfd264b2793935beb5022d1e1a02fad9d4fc0a7cdf64f31535bd50b02b2ac18e71111e7baa9f2993e42e1187db918ff0635c189c70621ab4f15491371c346e8949245b8ea21500926d1d0f4cf2214bc582ade22643694de2d946cbedf4ddd16ec0e2de934f2afa274749effe50da23d7187bbe4e3871a28305fa5db6c50a431d8bd013b1e2b3244f73922e0a4f13488b1969b3297501891156444f38f8dbf21c8bf3671497f60e3cde1baf415ef95f7673bc359c5746285b26bcc363edface92018987f65a08da8d5e83bc104a21214a863bf2126e008607d53c0c9a786241a42f1b84d67d96b1afffe5f5a84bdfd43184e7e55db5ba827b781175cdec913e22c7c5bf7de2728622489f5beb892cd6e77111d064e25c097e128bc84bbf2bee1f3c9303eacc620d0c58c5a93203dd4c902fd4cb77b5dbe91d7fd54eed95fcbedd3054df2c01f7b174762e5c6b814838426bc2f027c0d8949484092a7569774b42b53d8ed3aeec7d42c10362df3a7c2e10abe548db3a26ae629685f91bfed9aff603ada30b6b58361f83ec509e75c3501c547e3ed787cd1aa474a1ba71d148f18b4c7b4e001977f43d424c03e530275d4e910d30c2f06782bacec85ca2f590caeeb72bafca73337ea4e2020e470abaca44865710ad1794df8927894f207d6089997232e9c268e33b04c18e28ab97ca20148eb9d813268425daeb0880cf212e9bcc16356c64470d7ddd20388cc95e5e16a19f1a2c3049c417d3062e790f2c71e7d9e0bead67ccb4f87677118f64ded07ca50ba9f2f89f276ce72f2bee534806b541eb86ac4221948494a8107d3aed9c0b95e58169311c3e0611ccdf011e3dc955f715cf746a60f5964a96b127447763511f3ebfb96e38a102b20012b48d09fc0ba022c961f27b63b99391a80dd5ad8eca12521b49136d860d277415246dd2e34d9a41b00ce1ec875f88c183edac921d0d74382ea1916a665ace830d39f7c202951e316fa080edea8fc903bec7ac7c1867e36a757ae83b15b6849f40b9d4514dd855159909f3613be4521b55949f34c6eba203265c5ec4f2f4914810c621868ae7ac08f5ce6f0934c103f69b49dec980a40f884cd1c3aa6f68a39ae39c79c42cf1172a2611873824527556c23fc4304ebc6d14d2d11b6753bcceb384ac07c62075abc0907f708f50d76bcc24d33a321d383928d1e361fda310fda51ede6acb2bbfd25aa4fe4ca3a3614fb127cb8b4a13b1c709e63357c66a74a8d65ffce66f66838eb341aa86d046ae5b78a944b86b568c3a74ed4116cd64813868df96a2d26b6bfb6631474b0b1efb8455d080a5b60a26b85c32d7cdb9811ce391ebf95724dd5fc3b1c7024f7ee8a91bd2e6ec7474f0134004794bdba69c4d264ffdd9c5862b0f6b910d80e54171353970f0de2f98a16a2dd4537090c07be058f4d6c765e72652381d512776d5b92f37de4cf5f748e4d879b938b8bed78cef90cc523d3f6f936f5b3b381644f629144ba6a82aa7348f70776e3bd4281c18ad79ffa6e3bd25b9e72ea0fe953affa3577d5cdb2f43d2e634036598a3a6f5b42bc3744df4f568cee94f6e95352b6e7a81303532e83cc9e2cd5eed87d54810bb76677e2b36f8fc31ec9186b64d000cbfe1ecba65c3dbb7ec0b8e37a63a49ad3d2ddd8667fd8dbe209778c0213063ab52f92a49e61a833fdd00507cd063648a1230c76457eebe6f0c023c87d19d38c350ccb394b83071bb76fd9d836b353af1819ba92e8674f6718091350a656bc63f602fdecf5cd38653513e6187da21ee6c4e99a94e945db012e53cacdde0345d171f04a1dce1835a82f59b8a66bfe392dc2f87b3441844b7fade0309e85ab8a6a86656f34e94ffb958d777dad0b521525aadadb38b607c7cf50de48510772e3564006bc8cf93451784115cea54fc5c592cf3349f8e22fcb6cdba933df93308addbb6b7215ebe2bbd750cde729b4058df9bd71e1c13d2acac68baf9f885fe0e0d6c6231cd2abdef6746b89e016457d2b553c88d9471666d89fc2c98cc1eb716c99a84a9fa015aa130aaf75abf49a4822d06bc4f9f492750e6afffaf5af47a1c0707eb61e1ee2fe239d120d30b22bb2863a337f9a212919fa0d83e05b0df2df106809fdd1353723edf4cfdba06234b7c382ac19998be65ffa5f2bf4ca593ce262c0c67d3ef79cf3a13bb399e98dfb5aeedde3302958dd639a738e1b84c51690f627a864b5999318cb9a80d1f078233365f42f68da6f1285986e5674208e7509b62c48fe71ea3698f141e5f3ab9d88107eeb144595f9f96f82d3ed6497a3c7c7332125b2a13ec831a459ba5334d76b2f1df39ca4784749bfd9b51e56819aab2844f08af23c4c43e79e03cd931683459272a2619dc31740d7a14202de73efff991d158ab46ea6fa0aa40703130fd64c25d0b7dc5471d47f54f0afe9346c9557fcff1a888ec84d1316419c87d5d9de2c9c32cc37e53df0c2427df6abeb25ac26fbb34238424b308d66d568ce4cd3c5719769f43ae7d647a5000fd00e3767b2753ae278b23ebe27ed8e93f82f20fc875f733b13e3d2e3746688ea920bd7526697ced713eabe6974ebd48f41e357f3bb887a300e4162f79df0e27fd393943296cedfa76bf71d45c03c4afadd724c9c9e3083e07b15e3836b2011aa2fa5a0c17990cdf1f0eb5e6364122f17b22d961b039200e5062990f6f2b303b14239eaf1ca72f589a4690bd961874555672c8bf38cecc05dffcb663ae2540bb6eed205e42e0628f8c2b91e2acc4b925fe267d183c3b5c52bec58c4bd40c6b5777fa036e29306d6f38c235e7a5db73b3c517dc05e109ad5f6bc9c6a400577ddecdd4c276e39bf1d72f8ff54c7e9dfc8b6d9809c016b294240ffdb018951a7660698225b0ebf46de21024eca87fbe1c80aaf45ba3bf1faa81b5e3dac2340acfbe983e324d044392fe3b9c9f1f1d6628a160caf4c998e292df90a9374df929ee5d203223e65e68a98d24a0c12a82ec1eee73fbf3406775e8262437580993c1026aa16c23ca5d9809344b6f844db206ed15d5dc99f3ebcc48fabd52114b730d7ac9295cdb26b319488288d6adf3a9a1b8e9e32143a53250de8e9b90d336aebe72fa3abeb5d0a6896a2fca6ee4d40718b455dace28d936c4e85140d084f18143bde763d46ff754b8ae8e651af0a0375727b1f21d2e50e4db214ca90309b95c41d90e04aa7ff6b0948dfd681bec8b693fd05e1aa6062aaa3cc31bfd486c26c08b1711ac9b7f48bf1044657cba439a8836c4b6d09ab22215ae527960d56b0aef750d267f3e3a24f83fef9c293ed05f94656fe986169ccf30ce06bfc2b9f07f2b428e080c1e7c4e8b079ec70315cdeb56cf9744ea05ff5f3d78df49d1d31d25a5d3ec1bef57716f67ba2310b148223b886baa42ec947cec3f54cbba73899ebc941a9496359252bf5d67bab9396839a89a30556ee75fdc17df3abd49679f0527d2b7c8b5221d656c12204a554e0c642f39736d20d15f877eb4afc871e028a71a870932564f35da3f7343a3075ff6b6bb32a33439093d361f3175c6fef0ff295fcb67923bd490cd4af81434bb9339c0a0d2d0962f81cc69b8c47d996cf91e7e9ab0aafb3f4c3b04480a0ccc4f478f2a19ea7ab116372ab3bc841c63022a090617a7f48d3bb1d409dc53821d8b3b95bd11e56328d33d5c441c2da69e5a65efe3d1b611443cbd488c7f6b21a5364eb7066e1c28cdfca016de93001f2cadc5b32d6305cc3001c70fb5eb54ab5bef6dbe7b9ce4c15397104afa318e123cd9f48c0b5746572a43811fe1802fd253065713a8bb22bdbcf4612a5beaa1f0474b6270b632d2888e76a10b453a7f89c7e2ea28c98813f1a53cb1165dcce1fb466f8ca716f8f13c") write(r1, &(0x7f000026a000)="1f0000000007ffde0000e5ffff3e0083ec060b00090001801e000000000000", 0x1f) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0x81c000)=nil, 0x81c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0xfffffffffffffffe) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000656000)={@generic="c63f64135ccb54d3cbfd9a0380da651f", @ifru_flags=0x1}) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00003c1000-0x23)="220000001c00b515f8efff00000000010c0006ff020000000000010306000100a445", 0x22) 2018/01/15 15:33:32 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f000095e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a2f000-0x4)=0x10, 0x0) r1 = accept4(r0, &(0x7f00004d8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d53000-0x4)=0x1c, 0x7ff) r2 = syz_open_dev$amidi(&(0x7f0000ef0000)='/dev/amidi#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000001000-0xe7)=""/231) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x9, 0x0, 0x19ff}, 0xfffffe37) r3 = syz_open_dev$sg(&(0x7f0000c20000-0x9)='/dev/sg#\x00', 0x400, 0xa0000) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x9) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000075e000)={0xf000, 0x100000, 0x0}) r4 = syz_open_procfs(0x0, &(0x7f00006e0000-0xa)='attr/prev\x00') mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f000095c000)={"2b1691274e1fd7a7bd68538ca4b5cd7d", {0x4, 0x80000001, 0x81, "75031f15d6ab", 0x100000000, 0x0}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f00005a7000)={0x10000, 0x1000, 0x0}) shmget(0x1, 0x4000, 0x404, &(0x7f00008bc000/0x4000)=nil) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00006b3000-0x5)='user\x00', &(0x7f0000d48000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000882000)="816a5196ed07333ec5ceff1664c7beb225b4eedd1141877b96fe13255b16dc31c0340cbe997ffef37e0c900223ad94977478ae30bf44aeefbdf5e4f71ccd41aac4df7510ed2f9eb8ca94ac1d9efa12c51d5c5b851c4ba6bedafdfcbbe45f75d9b9fff288fa945d68239c3869fb71fa82597ecae6f0062a26e9a8683024a6c6bdf57f04", 0x83, 0xfffffffffffffffa) r1 = add_key(&(0x7f0000ad6000-0x5)='ceph\x00', &(0x7f000023b000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000568000)="c50f5f67c9f3a0981bc3c797647828713fd61ab60d4f2a714645f14bb9f525c0ec17aed15be394e34c1a3023f18a8f33d416c2a9031b45a87968cda0b919ea51fbf19f894ddbbe763aab958d852c95dd9a25f84b973faa626fcd1e883145b4c77f3a63358747d57281063e787de2", 0x6e, 0xfffffffffffffffa) keyctl$negate(0xd, r0, 0x3fc0000000000, r1) syz_extract_tcp_res$synack(&(0x7f0000dbf000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000601000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e76000+0xe2e)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x10ae, &(0x7f0000485000-0x10ae)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x1078, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x1, 0x1, r3, r2, 0x3, 0x0, 0x1e, 0xd2, 0x5521, 0x0, 0x1, {[@mss={0x2, 0x4, 0x7}, @generic={0x23, 0x3, '"'}, @fastopen={0x22, 0x4, "fc28"}, @sack={0x5, 0x2a, [0x1000, 0x0, 0xff, 0x5, 0x9, 0x0, 0x5, 0x2, 0x1, 0x4]}, @mss={0x2, 0x4, 0x8000000000100}, @sack={0x5, 0x1a, [0x3ff, 0x3ff, 0x8, 0x1ff, 0x9, 0x81]}, @generic={0x0, 0x6, "5e4caa27"}, @timestamp={0x8, 0xa, 0xfff, 0x400}, @eol={0x0}]}}, {"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"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xc06]}) r4 = memfd_create(&(0x7f000074b000)="776c610000ec7b86409623d11a121e190519a7ee034ad01529ad13ed9858435bbd2dab067e38fa8ea94ad6f118f37d4fc17db8144c5b5300512bfffe8ef1dc06c7c1763230b400000081dbf67bdf080623e24d9a6246189b65cd0699b59e1e04be892c94ca151b395c0323427a8984918ab7b8de8e5981103685aac0c05f03bab859406477317a2595e4b325678b8757f074e3e485f20bf7c09ce89daf", 0x3) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000431000)=""/46) 2018/01/15 15:33:32 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c71000-0x9)='/dev/vcs\x00', 0xaa101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000ded000)=0x0, &(0x7f0000000000)=0x4) clone(0x20120000, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") get_robust_list(0x0, &(0x7f0000e81000-0x8)=&(0x7f0000485000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000750000)=0x18) 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) recvfrom$inet6(r1, &(0x7f0000fe2000)=""/193, 0xc1, 0x0, &(0x7f0000bbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) close(r0) recvfrom(r1, &(0x7f000058b000)=""/4096, 0x1000, 0x0, &(0x7f0000a1a000)=@ipx={0x4, 0x0, 0x0, "cf3030c6765a", 0x0, 0x0}, 0x10) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000784000-0xe)='/selinux/user\x00', 0x2, 0x0) sendmsg$unix(r0, &(0x7f000013d000)={&(0x7f0000b23000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000703000-0x30)=[{&(0x7f000006f000)="e564e9397af74fd49ef2d3008451765d1735ff9ad7a2cf4b66706f5e44cad1ed369d10422eac63dbddf386b364ffd50d74143b0df35e0d20cb80ab5ca86115eba621087432aac81c1ba93d6fcea57f59df25eeb874cfc68e454f1952bf712c7dbd52f5b0bba30675517b4c1186705ee2c37337bc2e3ca37ebbddc7fa34397a971f5e9ea44585a868084eb699ca83019b7a32ca99a624", 0x96}, {&(0x7f0000b30000)="11f2e8d3d54b6ef3707eae6517c5eb9fbcb540b1591def114e369116c04892d4fdb1c5c913de78e6f23fb84a60305c0d0269cd797ba16b83b25ed299b5074e6e5b000d94932285c587050cf8b7afe39f649c7fc9a309e16939e279579d7f210a74b50b549a84a8862ec675", 0x6b}, {&(0x7f0000294000-0xdc)="5a1d1c55bc72fc4323f6c35eeedac5c58ac9397493c284481fe42cf1dcb096aae2cc649c3075b451c00aa08d8c82f87a90e5bb4f0ae8b3887fb0fabd03d687b34f90e16b5221c6537e3b319bc8467a75a5020a7910262a1e02ec3062004fe521e9e9eff3f9e67617724a289d25f4ec2bf60dc5bc9ae70b7e44887e8433a9d4c842ab4b71a44bdce2ba0747b0b26e20f6aa270634d5a556854db7315f5082eaaece3ac5262f1a679c990fd91355fa97a1b101f2fdfae69d5a33f46cdfcdc7b7affccbad65dff27279061eed7dfe8e9462da326a9489318cbf2f0d4e3f", 0xdc}], 0x3, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x5) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x5) 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00005dd000-0x58)=[{&(0x7f0000d43000)=""/86, 0x56}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d97000)=""/253, 0xfd}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}], 0x6, &(0x7f0000000000)=""/248, 0xf8, 0x80000001}, 0x9}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f0000000000)=""/141, 0x8d}], 0x2, &(0x7f00008fc000)=""/94, 0x5e, 0x8}, 0x6}, {{0x0, 0x0, &(0x7f0000435000-0x10)=[{&(0x7f0000046000-0xe6)=""/230, 0xe6}], 0x1, &(0x7f0000001000-0x58)=""/88, 0x58, 0x3}, 0x100}, {{&(0x7f000075c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f00003b5000)=""/133, 0x85}], 0x1, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100}, 0xe1}], 0x4, 0x2020, &(0x7f00004ba000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000fcf000)=@req={0x8, 0x8, 0x6, 0x385}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000fd9000-0x1f)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/vcs\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f0000265000)=""/208, 0xd0) r0 = syz_open_dev$sg(&(0x7f000081c000-0x9)='/dev/sg#\x00', 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043d000-0x10)=@buf={0x0, &(0x7f0000b82000-0xc4)=""}) 2018/01/15 15:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000f85000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") r0 = syz_open_dev$sndpcmc(&(0x7f000009a000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000585000-0x1)=""/1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000952000-0x11)='/selinux/enforce\x00', 0x28040, 0x0) time(&(0x7f0000254000)=0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000062b000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00008a2000-0x4c8)={{0x0, 0x6, 0x9, 0x1, "d4e44eb1d8d8be60f133fdcc837481451f93b68eddb2d40b49e578975f2e5a271bbc10a360482801fd4d2ffc", 0x6}, 0x7f, [0x5, 0x217ad650, 0xfffffffffffffdb1, 0x38e4590f, 0x100000001, 0xa18, 0x8111, 0x9, 0x9, 0x9, 0x1, 0x2, 0x100000000, 0x0, 0x5, 0x1f, 0x180, 0x9, 0x8, 0xfffffffffffffffe, 0x2, 0x0, 0x7, 0x80, 0x401, 0x6, 0x80de, 0x8, 0x4, 0xfff, 0x4, 0x2, 0x6, 0x4, 0x5b, 0x8, 0x7, 0x6, 0x1, 0x9, 0x6, 0x1f, 0x0, 0x9, 0x2, 0x0, 0x9a, 0x1, 0x42f, 0x8001, 0xffffffffffffffe0, 0x1, 0x5, 0x4, 0x7f, 0x1000, 0x400, 0x100000000, 0x80000000, 0x26, 0x4, 0x3ff, 0x8, 0x7, 0x210821e4, 0x4, 0x2, 0x1, 0x7ff, 0x9, 0x0, 0x6, 0x5, 0x4, 0x10001, 0x7fff, 0x80, 0x800, 0x8, 0x8001, 0x2, 0x80, 0x9, 0x5, 0x2, 0x6, 0x3ff, 0x5, 0x624947e4, 0x6, 0xad80, 0x3f, 0x8, 0x3, 0x7, 0xffffffffffffff01, 0x0, 0x9, 0x0, 0x6, 0xa97b, 0x1, 0x1, 0x0, 0x2, 0x7, 0x8, 0x80, 0x7f, 0x8000, 0x8, 0x200, 0x2, 0x0, 0x1000, 0x0, 0x0, 0xfffffffffffffffb, 0x5, 0x4, 0x1ff, 0x2, 0x0, 0xd81, 0x1, 0x55df, 0xfffffffffffff001, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f5c000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000411000)=[&(0x7f0000f38000-0x11)='ppp1.cgrouplo.\x00', &(0x7f0000b95000)='/selinux/enforce', &(0x7f0000fc9000-0x1c)='\'$&\'GPLeth1posix_acl_access\x00', &(0x7f000036f000)=')uservboxnet1%\x00', &(0x7f0000265000)='/selinux/enforce\x00', &(0x7f000038e000-0x15)="75736572272b7365637572697479f32d3a47504c00"]) r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00') pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) lseek(r1, 0x0, 0x2) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0x26c000)=nil, 0x26c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000026c000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000026d000-0x4)=0x28) shutdown(r0, 0x2) 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000002d000-0x8)=[], &(0x7f00003e6000)=[]) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f00001c1000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) creat(&(0x7f0000408000-0x8)='./file0\x00', 0x2) 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000fe9000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a97000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt(r0, 0x2, 0x2, &(0x7f000024b000)="7611d8e880c6ec64e994bd6002ac7cccebd8ad87b863d9b63005eb8af18f66436653b999f2a987e7bfdbf2915a5acb0fa41f81f202dc19efaeecee3833afbf44bd11542e45004f60bcee7751b70affcd758b063aba1a7bf9f67867914625c4f5a5bb7cc871be4466b4badc2997f6b8461ead037b187b", 0x76) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000984000)={0xcd1, 0x9, 0x2, 0xff1e}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x3c, &(0x7f0000834000-0x3c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x800}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket(0x0, 0x0, 0x0) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xb70000)=nil, 0xb70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000379000)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000092e000)=@newsa={0x188, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'ccm_base(ctr-des3_ede-asm,sha1)\x00'}, 0x0, 0x0, ""}}, @algo_auth_trunc={0x4c, 0x14, {{'michael_mic-generic\x00'}, 0x0, 0x0, ""}}]}, 0x188}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000094b000)='/dev/rfkill\x00', 0xc0c0, 0x0) clock_gettime(0x0, &(0x7f000081b000)={0x0, 0x0}) futimesat(r1, &(0x7f0000484000)='./file0\x00', &(0x7f0000771000-0x20)={{r2, r3/1000+30000}, {0x0, 0x0}}) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000033a000-0xd)='/dev/dmmidi#\x00', 0x3ff, 0x20000) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00006e0000)=0x1ff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000dbf000-0x8)={0x0, 0x6, 0x5, 0x8a}, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000391000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00009fc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000aad000+0x4ce)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000026b000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0xffffffff, 0x8208, 0x81, 0x0, 0x0, 0x4, 0xffffffffffffffff, r1}, &(0x7f00007ca000)=0xfffffffffffffcbe) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb2000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000bb000-0x4)=0x0, &(0x7f0000f32000-0x4)=0x1) sigaltstack(&(0x7f0000043000/0x2000)=nil, &(0x7f0000491000-0x8)=0x0) [ 44.839376] binder: 6517 RLIMIT_NICE not set 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000beb000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000dc5000-0x4)=0x8d, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00002e1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) readv(r0, &(0x7f000093e000)=[{&(0x7f0000eff000-0x9)=""/9, 0x9}, {&(0x7f00003c0000-0xc0)=""/192, 0xc0}], 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f1c000)=0x8000, 0x2) sendfile(r0, r0, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f0000664000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0x3f) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000293000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae6000)=0x8) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001c000-0x12)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x40) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000001b000)={0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) fstat(r0, &(0x7f000001c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000000e000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000001b000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000015000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = getuid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000001c000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000001b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000017000)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) r15 = getpgid(0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)=0x0, &(0x7f000001b000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) r18 = gettid() mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f000000d000-0x4)=0x0, &(0x7f000001c000-0x4)=0x0, &(0x7f0000018000)=0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001b000)=0xc) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001c000-0x4)=0xc) r22 = getuid() lstat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f000001c000-0x38)={&(0x7f000001b000)=@proc={0x10, 0x0, 0x2, 0x2}, 0xc, &(0x7f000001b000)=[{&(0x7f000000b000-0x1604)={0x1604, 0x1c, 0x210, 0x7, 0x0, "", [@typed={0xc, 0x3, @uid=r2}, @generic="577f7569992f58f1f61304bf2e33552057db87ca47711d7c185e0ea02697d7d2fbb3b96e7629309e783c1346f35a57dc715b7a823ed2a7e1a2c74090b3b7f6f58c2e", @generic="9384f479494074770ec2f7318c48b11128acc8c6a6b7805f7b9227d508c9b556347d48f8036264e4542fe26571a0a44091208bba606e5c86bff54a329ba54931e239020b6423da82103bbcc70fa52f0b12ef57a8a20e7f63db61ca72", @typed={0xc, 0x65, @uid=r3}, @nested={0x28, 0x77, [@typed={0xc, 0x85, @fd=r0}, @typed={0xc, 0x53, @pid=r4}, @typed={0xc, 0x48, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @typed={0xc, 0x50, @fd=r0}, @nested={0x108, 0xd, [@typed={0xc, 0x8f, @pid=r5}, @typed={0xc, 0x1e, @pid=0x0}, @typed={0x10, 0x28, @u64=0x10000}, @typed={0xdc, 0x8, @binary="3abd03dca8e79863bd9e46066eb6051d8d05e7689a5ab197ce29be176652d73f97c05d033a6d3fd9cdc9ce7dcc585a0a83204206128b8305d5f674d1c3bd09006303bc9e113981b55ec0c9955f7255ae6b205d6458cba0240c72c1251749b30dbf96d793ac7b85e9852dae5afa47753e202b5ea23c035a0ff034904ffe6239e11fed55838ea42ba6fbbee7c4f73eb08991f6674a95f6cb96a267e2a0a792d7b4dfaa933a3399c72d316d555856e49f91803c48aa5664350bd4ed8ffe82d5dc0166656b42b0994ffe8509ca427cfa3e6c0c20bd99"}]}, @nested={0x194, 0x21, [@typed={0xc, 0x24, @ipv4=@multicast1=0xe0000001}, @generic="4f799c29007a14fdd2faff198d444d21d1635e6a5988b117e9", @typed={0x1c, 0x71, @binary="5fcf6ae6bb45810ad2109c1a79b10d8493f69f"}, @generic="50c49c8e58f26d86a9b2c66108ce21b7869ee86def65549e540ec4f2976b36b104c0181ce9ce29a02f647be5418e46f2dc48f6ef73818b54fe8396957cf0e84d44ea6481e9cfe80f7b3f5571a8ff4075422ba1058d2aed211d7d07d582921f85fb5d725518e57ee1c7ab81c32de7a31a5f8b145744a7ba41704c2edb274a83970230b97de9f3dc6459e75a", @typed={0x8, 0x26, @void=""}, @typed={0xc, 0x6d, @u32=0x7fffffff}, @generic="93873512b6fc955ededc8a892c9c229a0c20e635adb15d2a2bb3a508693cd1053d04ed44074c9002533c3dd1bb3a4a2d3e9d2cc6b5429aca2aab6f4e6fafbf2cd4dd872afa2d6b87847d51affd7ea8a36cf5f7756a3d6e00fad8d4128d4d259431d929381c6271f7578e692fefd7439fa24c3cc0c2b82929cbc48dc27972d57f94697ae05944a9daa727cee3928b1d746a227ec1e976de569ae73df5e23791728b897efe174b99e4131423984f"]}, @nested={0x1260, 0xf, [@typed={0x8, 0x64, @void=""}, @typed={0xec, 0x6, @binary="2aae3e623e2024d0be4bddeda4190fefdc6d8c3f801524bc0ea27aa2013c8f71197d31a26221ae75c796ea0bcc782e5f77de6d38852282457cccd22fe8721acacd80ddb8a15b283b599dc44f806b4dab2c028830caa47cf3cd929546b0fb1486e5e7982778a014be33c19195279fd9dbad7ae5d71d1977a59f173a6ed1448bc0933a48c9db947c6a0d8d48932bf8bc15b08db390811dab2b238ec8ab4d6fd6b7f2ff74890af3e0633f70dee3cc18d8bdb39f1e36bfdb466e76ed95f020e4cc5e30ac5237600469f4e522cb2242bdc231d43a8d657d2ff7e929ab83576f9344160682"}, 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@generic="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@typed={0xc, 0x16, @uid=r11}]}]}, 0x152c}, {&(0x7f000001b000)={0x78, 0x3f, 0x10, 0x6, 0x2, "", [@generic="ae880d44b96d2ea7ee86b1abcdda851b003ccf5afb29ba7067c51ca66e8de9cfbda69d0ef30aee51bbfc8b376c371cf6c26a2e710ae2e2acb46dae1e615b981158735ab78118faeb24040cbb689ee1a1f078a6f47e71df5792565351dc448624ccc9cce0a28cde3b"]}, 0x78}, {&(0x7f000001c000-0x34)={0x34, 0x3c, 0xf20, 0x4, 0x2, "", [@typed={0x8, 0x4f, @void=""}, @nested={0x1c, 0x5d, [@generic="7330ee3cb1cd82fcddd98f080bb4e9adf513799d833ca8eb"]}]}, 0x34}], 0x7, &(0x7f000001c000-0x128)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x128, 0x4080}, 0x800) writev(r0, &(0x7f0000008000)=[{&(0x7f000001b000-0x47)="3bb0ca5cd5c85d5effb990452a1415eac5a5ed195b56905c315f8d13cc25222ed0a10719a5e613b271227e1bc5a9c3fa50f72a4750f18c57e12e4c053c83695af31259635d1d8c", 0x47}, {&(0x7f000000d000)="0f5373d31ddf5b92aef35f", 0xb}, {&(0x7f0000016000+0x32a)="d7e31b577a0fb7c8e167b17ff7a1bdee947177eaf52cc795b36375a90e44a7fc80", 0x21}, {&(0x7f0000012000)="b6639cf7c862895a6915f0811bd70676bafe0f2800d6fe3e3ec62ca255df7ea2ef4415476533145128459310062216fc6cdcc8e3ae187951bb5606bcddf2116ddf69da1dfd911bfad1a8602aa45f5a39d9b25f633984b71b27e96721000d9e4b95387750f7873263a0699592dc8ba0db976b1474ad18e08b2e2ddb30c8d15a42", 0x80}, {&(0x7f000000f000)="36cfb4e25971c1372e09bf77dd57e2f128b3708006b4442ba9eb1e3218721ebbf520abbd2edb6e06980b639e79dee37cfe25928c81ed6f235128dc553890a0a4ea166c9c88de13", 0x47}], 0x5) [ 44.901253] binder: 6529 RLIMIT_NICE not set 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057c000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000076d000)=0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00006b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000b37000)=0xffffffffffffffff, 0x4) r1 = creat(&(0x7f0000c81000-0x8)='./file0\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000863000)=0x0) [ 44.922656] binder: undelivered death notification, 0000000000000000 [ 44.933966] binder: undelivered death notification, 0000000000000000 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ff1000-0x7)='cgroup\x00') mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ff0000)=0xed, &(0x7f0000025000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="b7", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ff3000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff2000-0x20)={r0, &(0x7f0000c93000)="", &(0x7f0000ff1000)="a2cf26ebb221cd8d12cf72d992aa6c126e55901bee8f98986f229c85c546971c4bb784169d13de70488e1448f390368affe8066e3cdb39a4f79d7e8bc015ce9b4253ce886f00af29b5e2a5d492780798b1c7a61e622cb0af0476ce03e47f04a433f20614cb3af2bd76ecbe06eca79b222ba349676f39af7e9ce2060000000000000021cf1c93de42e621d71e0147fee1", 0x1}, 0x20) 2018/01/15 15:33:32 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x23fc, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd3, "9549a0d2b634d34dc0da3e8e954df5a30efe378ff6c1f3ad0155da26dae96a520d2f0b1e859a22f96dbe99804bbcd111ccc215ac6ca0e2d0b4e77bb41a4107f4f0d202683995c38e38a347bd31f653b248b64db329a694aa1e10b7c59d93fcf6143627bff30e28024d6b9e86f7030a910abc745da9215e51e5661d05741a9d34b7e0097e575faa8e2dd8977ef83cbac1cdc2b95b65ba4a432ff72264e3c6b074dd4873e097bbd1989c9a76a384240f00e10acaf6bd8678c3c23d61c97ae140a88c23676c44d43949ae67b6fb2527386ec9c227"}, &(0x7f0000001000-0x4)=0xdb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100000001, 0xffffffffffffffff, 0x8001, 0x4c, 0x80000000, 0x11, 0x1, 0xac9a, r2}, &(0x7f0000002000-0x4)=0x20) fcntl$setflags(r1, 0x2, 0x1) 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) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = geteuid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getgroups(0x6, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r11 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f0000003000-0xc)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000+0x594)=[{&(0x7f0000002000-0x20)={0x20, 0x28, 0x210, 0x2, 0x2, "", [@typed={0x10, 0x66, @u64=0xff}]}, 0x20}, {&(0x7f0000003000-0xa4)={0xa4, 0x3e, 0x10, 0x6, 0x2, "", [@typed={0xc, 0x3c, @fd=r1}, @generic="868044520794f8e50b06e8a2d92140d52815a0a9553732d724f8e2cd92b11fdd2c846bf6a19778bfb2c8029eb54ef9d4b9dab6430a38134556fca6146598ab2dc123d5a07249746ece66fba118b73dc5788e9214e0f7bc65bfff057e91e4b8a9db03d5c0", @typed={0xc, 0x2c, @u32=0x1}, @typed={0xc, 0x1, @uid=r3}, @typed={0xc, 0x5e, @binary='_^'}]}, 0xa4}, {&(0x7f0000001000-0x5c0)={0x5c0, 0x42, 0xc04, 0x6, 0x0, "", [@nested={0x354, 0x5, [@typed={0x18, 0x2f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}, @typed={0xd4, 0x4e, @binary="9950726a32b6d48904308c3a0605467cbf4a00292e325d68d9b41f08f46f03a44dbda14c18c5553745aa1ea54aff68a6983b372e41ea9d35eb7358eb56d97eeb7af3f709fc62608493c6c7241a9bf0cbca40169f20316d4c7cbe52a91c1a10cdc16c7e6edcd42401a3b95e02280e73d67a4518cda4f38a87eefd8fafd55bec741a20775b3b1dcbb728b5ed5c13b14d34df97e14f6fadf3d0e898209445e0e452101600448d9a0155bfb3bea20476ca84bd640a4f69d9fb87e6c5ba8a04bc78e22de89170886e7ac17f"}, @generic="3c5cf2dd1a3be2577f468f558ab779d1a8311151218598fea53754e5bd2fa1079ee35f85ddc8fc38c5392dd918365c6e2dcb4560d362ada512ef2e9486e4c865996479fcf112b71944d3ca3e66d6b419a2afe9f316aea47a3d705384faafe5550b93b6aceacb86eac6a61e996bbfc79de199feeba56ac74aaa1bf1f4ddd9324a9640fb1de31648140e3232e3911e8ab87b3ed7ef5cfbd5ad8dd5939f5c7ac883e8064d5cf9cf49be4123376bc67dcbe0e5200f728ddfcb9811f7fb1e7fd409959778350db4f0488cfbe57202eaffd9e63fe143ff54bdc465bb664f8b49a74be897e496334ce5d0dbfbd1a43a68040abb", @generic="622fea262e25094c44fc54932186a5d5301ff36020039c4e727ee4006ff5bbeed695c416e52d3f7662d88b0163a1c41b685f57ea30b38e5881ac5b2886c6662c66e70bd3844ee602ed1f889de42f2eefaf9ae4408df2fbd7ef0b3a666389b4c558788e46ba79a23a1dd371ce724dab5d8ef45982443387b7dfa1dc3ec8d287a688eb9b18fc55625d8b7bf8acea561d05f35576426dcad6ecda961a3a28facf0a946e56807bcbe2bb37141e5890bdc2ba963a5d2503e0eb3e6c537c82bdf3ecab9b199b1b6184965b7c16e52316df4dc7a8aec40e0d82af2de691d7c0", @typed={0xc, 0x3f, @fd=r0}, @typed={0x74, 0x35, @binary="5ce49728b2cb499c516703a8b2579fcb53acaf1fd348f3c70633c9bbee56a848b7ca21af913b428b03697d7219f050964e9c3dce5377286c41132043efcd6e7614859321105efbf81f464486172c7e5f9c78cab5e418356bfe2dfd91ebe9caf15a3d5e496ee9b2da13a1"}, @typed={0x18, 0x6, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x9c, 0x43, [@typed={0xc, 0x5e, @str='\x00'}, @generic="148c58277c886d740e42e3ddab320c8351e8d3dd35833c76c2d867d9b69b7dd955021b545cf96b72be5e7fd48c73ccfba62570c44e9520220dc938fa40a7b5d045dfd86274336f381b39d18d50aa989566a085e107a230c63cdd8204afdd396d12750fb82974a30ac0c32256a06a3347c549c007772240fb24536aa032591f", @typed={0xc, 0x8a, @ipv4=@loopback=0x7f000001}]}, @nested={0x9c, 0x81, [@generic="9ac6bfa8eb53d92e7c3573e1c9c21dcd110f4b219be1b27fcee099234981b0d13d76025280f46442438a33dccfece2ac590646e1b72adab964114e3b974a6eef4c1c40274745d9f41bd3f01f7f47aa8d6a3d45fc994676d8300ff84c58644be03b3b2feb205eae5327a4aa411305766cd050d6b0e43cbfc75cd7febc0cb6d50919d037c9aa44d898f38f24", @typed={0xc, 0x9, @uid=r4}]}, @generic="25c2098952cc448aede0ea6788b3f494dc3b85a69d36a92ac8230bea2b1311155a02a414f73284317e9cdb44642eacbfe8c8d922b5d18ee355e3da8f154e3925faec1d26aaffa29d46c48bea325954197de42862edf059672e18f8d5f8971a8cc7cf13251aec1e4642490d2b2b64a17fe9d587391a81dd4144816378ef045fe9cfaa91b14461807ad9de12a6ebb599ef9bf6d4b0a17282aee71773f79fadf5f557aee45fdd32582f65fbebb71d", @nested={0x74, 0x5b, [@generic="8abb412fd8e5d0f641af790b606629c65e948a26b8c208a77d430c634e7bc19eb830d43415d567c9701df46b53eb45bc737787c19aed3f85cf64c73c2fc162e5ea61cb6b3221233712015f3f18c3e244135e8d7b0d8a18f3d7c981861b3260a070b3e0", @typed={0xc, 0x13, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}]}, 0x5c0}, {&(0x7f0000003000-0x274)={0x274, 0x2e, 0xa, 0x1, 0x2, "", [@typed={0xc, 0x1d, @pid=r5}, @nested={0x220, 0x39, [@generic="c70e0b12210a55671d517824cf18bd35383f918d2b4530b2545d5520bdbdb052becc2451b05cf2a17f02ee85657387945350fcaad81bf9c4230c264bfbe58b27c93ae15534e6e6daed5a3b282dcfab7b96c5d1d19ebeaff30715911d3564885941b9facbd342b77ca1bb0fc6ca31b1661044547d5efce9f51b18dc902b8a2e46c3eaa8163af7f6390bf9fd3871a69106f47b871cb7e16edcaeaa2748cf24b8fd94f80bc2f5b0", @generic="ac16aaa1304a9453046aa976f99d5e6933ab48d51848d2da906bc3d85b48c648dff72730d943d70ae183b8575f309d60f1bc909fab01f349f28fa6759d7271591ea47b856f150aa8d927200ad0ded95042beca25bfb84dbd220cfa74bc7135335aaf59ca5d372f93a7f8729bd4fee94359d61ec205c1e8fd5b4b7cb93e5646", @generic="6a17", @generic="d15ba868b6de08b28a47db103a37026ae9362b8bc026551fbf0f294cf5fb87296e8dc5cc888d3aff57d1829d161e2812aaafbea6c935d93bbbd728b6382282cf9b8bc725f637e43666774348e14b0ef2aa91a8cc6d625cd3c5c6a98ed48d0aa920a1fc4e01f091e5d401ceaedae3283fed0cee7fbb64d764335d8f8725017de7628fe4c2dfac93fa2df29d18dfd2ccae1f0f4599815cc994a018acb6a83c410f316f1b917b9b64f0438cec5b75ab9be2903ab6b8cd2cc7f90d7de527e48af1bd67c179504062ddf740bee6e0ab47d2faf40aa592532bf315eb51a1fde3e8a2fc60", @typed={0x8, 0x73, @void=""}, @typed={0xc, 0x5, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, @generic="bbc3df4ff86bedfbded45960ab3f4404d88c9274afe62d2d07ea90cf8dd94cc64fb1c95e93699376fe854834eec48e87bb3e9ba14f3779a0"]}, 0x274}, {&(0x7f0000002000)={0xc8, 0x10, 0x200, 0x1, 0x1, "", [@nested={0x8c, 0x6c, [@generic="9bbfdc7782e9d8633855fca9bc69df6243a73c80e866267fdfeb11a57460b5d4e402f73134e8ca7e400f2afc7e855fbf05bede8c3d6a57df79c47ac4ebae5bbea0", @typed={0xc, 0x8, @uid=r6}, @typed={0xc, 0x75, @str='\x00'}, @typed={0x18, 0x2e, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x40, @pid=r7}, @typed={0x8, 0x2, @void=""}]}, @nested={0x2c, 0x0, [@typed={0xc, 0x28, @u32=0x3ff}, @typed={0x10, 0x27, @u64=0x7}, @typed={0xc, 0x4b, @fd=r0}]}]}, 0xc8}], 0x5, &(0x7f0000002000-0x88)=[@rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x88, 0x4000}, 0x40010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f48df328c2d487"}}}}}, &(0x7f0000ea3000)={0x0, 0x1, [0x47]}) 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x2) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000cc2000-0x4)=0x0, &(0x7f00002f1000)=0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000351000-0x5c)={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, {0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x40, [0x0, 0xfffffffffffffbff, 0xcdb5, 0x1, 0x8, 0x9, 0x6, 0x3ff]}, 0x5c) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x5) r1 = syz_open_dev$tun(&(0x7f00005b2000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) r2 = semget$private(0x0, 0x7, 0x80) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000c45000-0x4)=0x3) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00007ff000)=""/212) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/enforce\x00', 0x600480, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000662000)={r3, &(0x7f0000d0a000)="86cd166363e04fc63376bd02", &(0x7f0000ac8000)="62253455e3238a49465bfa1e74c01411bc23419aab422ecaf6e0e59e60e2a24c612f1a90949c45e4f44771f65d57487db6605be9b4afcd62d8e71292043071f2b543e3210ba55abbd7f57589d058c666abd401f1b36f3d9b99ef464749ecbfddf0eda0be2a494411b9f97c0d0c9ee633f71b23906b102c465eca3ee6301f036f57366b491d93873c7693c3b130e1c53dcd4ef93ca4e9aeb2cdc6ac5d53b57af6abc7572fb98268a893e326e33f4e5397356c3e1b558c4a3ad7d637", 0x1}, 0x20) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f1f000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dec000-0x276b)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "1964b3", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x34) fcntl$setsig(r1, 0xa, 0x2f) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00003eb000-0x4)=0x0) 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003fd000-0xa)='/dev/cuse\x00', 0x80040, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000cfd000-0x14)={0x5, 0x93, 0x8, 0x6, 0xffffffff80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000035a000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00004eb000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000011e000)={r2, 0x80000, r0}) ioprio_set$pid(0x2, r1, 0x8001) 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) socketpair(0x1f, 0x800, 0x2000000, &(0x7f000006d000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f000039c000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000857000)=0x9, 0x4) socketpair(0x15, 0x5, 0x7, &(0x7f0000cff000)={0x0, 0x0}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000c2c000)={0x1, 0x1080, 0x3ff}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000035f000)={r0, &(0x7f000012b000-0x42)="51973a625962fea33687ff3e2c8060e4fa1a53eca651f9cc872c1c683fa532e4aa07d3fc335faa467972a19b7f6ea4dda224cb6adb24d9dadd99ebe0c43f19a635b9"}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e12000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) madvise(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) clone(0x0, &(0x7f0000002000-0xf5)="", &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000f21000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x4400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000f1f000)='./file0\x00', &(0x7f0000001000-0xb5)=""/181, 0xb5) 2018/01/15 15:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000025c000+0xa60)=0x0, 0x40) pipe2(&(0x7f000092b000-0x8)={0x0, 0x0}, 0x4000) ioctl$KDENABIO(r0, 0x4b36) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0x100000001, 0x2000) bind$can_raw(r0, &(0x7f00000fb000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x940000)=nil, 0x940000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f000093a000)=0x0, &(0x7f000093e000)=0x4) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xc1b000)=nil, 0xc1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c1b000-0x5)={0x0, 0x0}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b02000)=0x0, 0x4) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000985000)=0x0) 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000659000)={0x0, 0x0}) clock_nanosleep(0x2, 0x1, &(0x7f0000c87000)={0x0, r0}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000d18000)='/dev/midi#\x00', 0x2, 0x400000) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000467000-0x20)={0x7d, 0x2, 0x314, 0xde1, 0x6, 0x8}) 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f88000)="", &(0x7f00002b1000-0x4)=0x0, &(0x7f0000715000-0x4)=0x0, &(0x7f0000e1c000-0xbd)="") migrate_pages(0x0, 0x0, &(0x7f000093a000-0x8)=0x0, &(0x7f00004c0000-0x8)=0x0) syz_extract_tcp_res$synack(&(0x7f00008f4000-0x8)={0x0, 0x0}, 0x1, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f000042a000-0x4)=0x0, &(0x7f0000cae000-0x4)=0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f0000c06000-0x35)="97638b2445da65eb08b5519008b4cb425f8c094eab56b87c016364b8dfc4454872d817cb462f74d36ecbee4c22ada36c99a0d8d0a8") 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000012000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x17f}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000009000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e1000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getpid() r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000add000-0x10)={0x0, 0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) ptrace$getregs(0x100000000000c, r2, 0x3, &(0x7f00007bc000-0x3a)=""/58) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000717000)={0xfffffffffffffffd, 0x12000, 0x0}) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x810, 0xfffffffffffffff8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00007de000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x266f, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:32 executing program 0: get_mempolicy(&(0x7f00007b9000-0x4)=0x0, &(0x7f0000261000-0x8)=0x0, 0xedc, &(0x7f00004c9000/0x3000)=nil, 0x200000000) r0 = syz_open_dev$sndmidi(&(0x7f0000392000-0x12)='/dev/snd/midiC#D#\x00', 0x5, 0x2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x0, 0xc63c, 0x0, 0x7275, 0x400, 0xa4, 0xc6d, 0xfff}, &(0x7f00009d8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000fc2000)=0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)="", 0x0, 0x4000000, &(0x7f0000855000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 15:33:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007e4000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r2, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db0000-0x8)={0x0, 0x5}, 0x8) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000a92000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007fd000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000322000)={@loopback={0x0, 0x1}, @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]}, 0x8001, 0x80000000, 0x3, 0x0, 0x7fff, 0x0, r3}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f48000-0x14)={0x0, 0x1, 0x3, [0x0, 0x0, 0xac79]}, 0xe) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de5000-0x9)='/dev/kvm\x00', 0x400, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f0000a44000)=[{&(0x7f0000939000-0x98)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000603000)='keyring\x00', &(0x7f0000921000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00009ff000)='id_resolver\x00', &(0x7f0000075000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000ce000)='t', 0x1, r0) exit_group(0x6417) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r0, &(0x7f00008a5000-0xe4)=""/228, 0xe4) 2018/01/15 15:33:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f000096c000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000002000-0x4)=0x803) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000119000-0x166)="18", 0x1) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000832000)='vboxnet0+{\x00', 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f21000)='/dev/kvm\x00', 0x0, 0xfff6) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000e5000)='clear_refs\x00') r2 = syz_open_procfs(0x0, &(0x7f0000837000)='loginuid\x00') sendfile(r1, r2, &(0x7f000017f000)=0x0, 0x1) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000388000-0x8)='./file0\x00', &(0x7f0000a70000)='xfs\x00', 0x24400, &(0x7f00009d6000)="791c557bc198590b6c11d939e6f47de2beff2ee71549d5cbbe9959b2f32b7a0c4ea10acf0b211dcb8dadbbd61e7d31e2b29ae28ac2376905ed2ab7db1dc1bc1d2c1da59811ca97d5830eb9ac753a78bab5bb72f9787119ab8e6650066dc8507d4a160c97c61ed6e1") mkdir(&(0x7f0000002000)='./file0\x00', 0x0) creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x200000000003, 0xa012, r0, 0x0) truncate(&(0x7f0000002000)='./file0/bus\x00', 0x0) 2018/01/15 15:33:32 executing program 3: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f000019f000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x3d9, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a97000)='/dev/cuse\x00', 0x600000, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000fc1000-0x28)={@common=""/16, @ifru_data=&(0x7f00003ec000-0x20)="3a8673920b844c44edbbe437a1c96c609975d768a4c152101357de19d28c4701"}) sendto$inet6(r0, &(0x7f0000fc2000-0x76)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fc0000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc0000)=0xe8) 2018/01/15 15:33:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) lsetxattr(&(0x7f0000794000)='./file0\x00', &(0x7f0000417000-0xc)=@known='trusted.syz\x00', &(0x7f0000308000)='/dev/kvm\x00', 0x9, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cf5000)='/dev/cuse\x00', 0x1, 0x0) shutdown(r2, 0x1) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/15 15:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) ioctl$int_in(r0, 0x5421, &(0x7f0000082000)=0xf8b8) write(r0, &(0x7f0000a56000)="1f0000000007ffde0000f49f07100083ec06f6fb0900019006000000000000", 0x1f) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000251000-0x8)={0x1, [0x0]}, &(0x7f0000811000-0x4)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x20000000002, &(0x7f0000001000-0x3)="", 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00009e9000-0x10)={0x0, 0x0}, &(0x7f0000493000-0x4)=0x10) 2018/01/15 15:33:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ad3000-0x40)={0x0, 0x38, "467f50c174b5665c7a498f2e0d6b056c79c2a1f427758d1552e09cb4ad5be1f116761e6f4f060aea54ddb553c39c57a8ca76b32912f9b7d6"}, &(0x7f0000931000-0x4)=0x40) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c79000-0x1008)={r1, 0x0, 0x1000, "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"}, 0x1008) r2 = fcntl$getown(r0, 0x9) sched_setattr(r2, &(0x7f0000f7b000)={0x30, 0x0, 0x1, 0x8b, 0x9, 0xe21, 0x0, 0x55f0}, 0x4000000000000000) syz_extract_tcp_res(&(0x7f00004d6000-0x8)={0x0, 0x0}, 0x0, 0x2) syz_emit_ethernet(0x36, &(0x7f000050b000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00009b2000-0x10)={0x0, 0x1, [0x2b7]}) 2018/01/15 15:33:32 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, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(r0, &(0x7f000000f000)={&(0x7f000000a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000e000)=[], 0x0, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000634000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:32 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe6, 0x101, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) 2018/01/15 15:33:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c81000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x1f) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000813000-0x30)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c104d4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00002b2000)={0x0, 0x0, &(0x7f00000e6000-0x40)=[{&(0x7f0000c0e000-0xc0)="8f7073d21c64aaead68cca45840c9627d0e4bd10621b616c30673bb4bddbfaff6a", 0x21}], 0x1, &(0x7f0000d72000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000002f000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000651000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7d000)='attr\x00') getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000340000-0x8)={0x0, 0x0}, &(0x7f000028a000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000068b000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002cf000)={0x0, 0x20, &(0x7f00008fa000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004f6000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000088d000)={r2, @in6={{0xa, 0x1, 0xd0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0xa6, 0x3, 0x0}, 0xa0) [ 45.379936] dccp_invalid_packet: invalid packet type 2018/01/15 15:33:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = request_key(&(0x7f0000d45000)='blacklist\x00', &(0x7f00008a4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000094c000)=')\x00', 0xfffffffffffffff8) keyctl$update(0x2, r2, 0x0, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000eb4000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f8b000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000e2f000-0x2c)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/15 15:33:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000183000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000df4000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f00000d4000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r0, &(0x7f0000788000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{r1, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}], 0x60) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x5d) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$inet_int(r0, 0x0, 0x400000000003, &(0x7f000010a000)=0x10fffc, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000649000-0x12)='/dev/input/mouse#\x00', 0x3, 0xc0) r2 = open(&(0x7f0000d9b000-0x8)='./file0\x00', 0x40000, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000109000-0x20)={0x3000, &(0x7f00007e2000-0x8)=0x0, 0x1, r2, 0x4}) sendto$inet(r0, &(0x7f0000313000)="36a377df0000000027de000000000000000627b087271912", 0x18, 0x0, &(0x7f00007ad000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000f40000-0xe)='/dev/admmidi#\x00', 0xdb9a, 0x100) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000cd6000-0xd2)=""/210) 2018/01/15 15:33:33 executing program 2: 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x4, 0x0, @fuse_notify_store_out={0x3455665b, 0x0, 0x0}}, 0x28) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000086) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000476000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f0000547000)=0x0, 0x8) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x800000000000) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000969000-0x8)={0x0, 0x100000001}, 0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000dd000+0x8fa)=0x9, 0x4) close(r0) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x10001, 0x101800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000008000-0x160)={{{{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, 0x0, 0x5ee3, @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]}}, 0x1, 0x3, 0x49, "da26ce16ecf525600f0702ec258bf5a8bbaee5ffb4bd702a2ec828577b1b57ba0f5f574997d28fd0a0270291bd8aa0d86979e93905eef0bd879e86c6973beea1edda0aca09822352130677699d4e840f"}, 0x160) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000a4a000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00007f4000-0xae)=""/174) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f00005c4000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r1, 0x400, 0x2) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000029f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000f15000-0x9c)=""/156, &(0x7f0000879000)=0x9c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000cf5000-0x50)={0x8, @tick=0x1, 0xfffffffffffffc01, {0x6, 0xfffffffffffffbff}, 0x2, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00007f5000-0x8)='./file0\x00', &(0x7f0000a98000)={0x23ea7cb0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/01/15 15:33:33 executing program 2: socketpair(0x9, 0x80003, 0x800, &(0x7f0000f39000-0x8)={0x0, 0x0}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000111000)=0x0) r1 = open(&(0x7f00008b0000)='./file0\x00', 0x2, 0x0) socket$inet6(0xa, 0x1, 0x9) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000af9000-0xb8)={0x0, 0x3a, 0x80000001, 0xace, 0xfffffffffffffffa, 0x3, 0xfffffffffffffffb, 0x8, {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]}, 0x5, 0x8, 0x2, 0x0, 0x1}}, &(0x7f0000f4e000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000-0x4)=0x8) rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000217000)={r2, 0x9}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r3, 0x5, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004f9000-0xa)={0x3, [0x8, 0xdcd, 0x400]}, &(0x7f0000a97000)=0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000903000-0x4)=0x0, &(0x7f0000099000)=0x4) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000002000-0x26)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) 2018/01/15 15:33:33 executing program 7: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000001000-0xc)={@multicast2=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00003d4000)=0xc) setsockopt(r0, 0x107, 0x13, &(0x7f00001d3000)="", 0x0) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cd5000-0x3f)="e5a4b527000001003a000002000000ff7fef5d1215c4d135391fbc33cacdb4ac7171d0ad1704a3f3dab0bd70e37f77abbf009ca668fbc0c6eb41eb8ab46d29", 0x1e779585c5df32c5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000110000)=[{0x0, 0x0, &(0x7f00000e9000-0x60)=[{&(0x7f0000604000-0x74)="44b65e9b6d4f146b90503c5ceccdcf73727cb67d17c1b47aae5fe70e9c14a656", 0x20}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000bb5000-0x10)={r0, 0x28, &(0x7f0000422000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000018000-0x9)='net/snmp\x00') pread64(r1, &(0x7f0000f60000-0xdd)=""/221, 0xdd, 0x49) 2018/01/15 15:33:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f50000)={@generic="56eef0e7c065380a5ae6efcbb1c2070f", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000f51000)={@common='ip6tnl0\x00', @ifru_flags=0x8500}) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000f51000+0x6c0)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00004cf000-0x5)="ce89981a05") ioctl$KDSETMODE(r1, 0x4b3a, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000e87000-0x5c)={{0xa, 0x1, 0xfffffffffffffffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x10000}, 0x0, [0x9, 0x1, 0xffff, 0x6, 0x9, 0x3, 0x0, 0x4]}, 0x5c) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2000000000003f, &(0x7f0000f53000-0xd8)=""/216, &(0x7f0000010000)=0x332900ce) 2018/01/15 15:33:33 executing program 7: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xce, &(0x7f0000000000)="", 0xfffffffffffffdfb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x8, 0x6, 0x907, 0x5, 0x0, 0x7f, 0x200, 0x9, 0x7f, 0x80, 0x2, 0x9d0, 0x6, 0x0, 0x1, 0x5, 0xa4, 0x3, 0x5, 0x3, 0x2, 0x4, 0x1, 0x10001, 0x7, 0x1, 0x7f, 0x0, 0x9, 0xfd, 0x8, 0xdb1, 0x9, 0x9, 0x8, 0x24, 0x0, 0x6, 0x4, @perf_config_ext={0x100, 0x3f}, 0x2000, 0x5, 0x3c2, 0x4, 0x200, 0x4, 0x7ff, 0x0}, r1, 0x1e490000000000, r0, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) sendto$unix(r0, &(0x7f0000000000)="0429fe2831fa8572501d5a8faeb6d243e98491d78cfe8fa6e0e2a9de1466352ad5a402b8fd5ccef02587569b2b76668ad6370c616c3dc5282008ca668ca0bc006a992c6f403fbcf3958c6dc3ad95cf7fac4b88714b314584fa3cdc30a4068af22b30e3e085981ebd082e69f9e7f26784a91a2179c7f07da8b05940271746c04c7abb0f930078239f04e3457d67380cac7b7c961c3e8cd0a792e9d4b7da1ac7b889ea01e99b752cfae8aa0fda12aa18e1bf976fb02a1a2b06dd13e4b2addbbff456de7fef27987ddb7b1ad9c8f0a3", 0xce, 0x4000, &(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005dd000)={0x0, 0x7fffffff}, &(0x7f0000f75000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b2d000-0x4)=@assoc_id=r1, &(0x7f000084d000)=0x4) r2 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000192000)={0x0, 0x0, ""}, &(0x7f0000f73000-0x4)=0x8) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x400800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000201000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0) write$evdev(r1, &(0x7f000011c000-0x90)=[], 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b90000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f00009bc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20280) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c43000-0xe)='/selinux/user\x00', 0x2, 0x0) r3 = gettid() lstat(&(0x7f0000f78000)='./file0\x00', &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000e96000-0x28)={0x2, 0x445e, r3, 0x3, r4, 0x1, 0x74b, 0xe03}) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000845000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) close(r0) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000)=0xffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f97000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00001ca000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fed000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) 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) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00007bf000)={0x7d, 0x0, [0x4, 0x8, 0x2, 0x2], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmctl$IPC_STAT(0x0, 0x2, &(0x7f000007a000-0x68)=""/104) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000396000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000f0000)=0x0, &(0x7f0000d36000)=0x4) r1 = socket(0x10, 0x2, 0xc) r2 = syz_open_dev$sndpcmp(&(0x7f000048b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff7fffffff, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000984000-0x9)='/dev/vcs\x00', 0x40, 0x0) write(r1, &(0x7f0000a0b000)="1f0000000806fdddfffb00f600000601ff7bf30c090001bffe000506000000", 0x7) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00001ed000)={0x2, 0x1, 0x8, 0x400}) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x4000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xca) r1 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000002000)=0x8f1e) 2018/01/15 15:33:33 executing program 3: r0 = socket(0x100000000011, 0x2, 0x0) setsockopt(r0, 0x107, 0x2, &(0x7f0000a14000-0x2)="", 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001000-0x48)={{0x1, 0x2, 0x1, 0x1, 0x1}, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000099e000)='/dev/input/mouse#\x00', 0xffffffffe3226395, 0x54401) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002cb000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x100000000, 0xc43, 0x100, 0xec, 0x0, 0xc340, 0x400, 0x3, 0x80000001, 0x4, 0x8b69, 0x1ff, 0x6, 0x8]}, &(0x7f0000a15000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f3e000-0x6)={r1, 0x400}, 0x6) r2 = socket$netlink(0x10, 0x3, 0x80000000000000e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x2c, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x2e, @u32=0x0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 45.683729] sctp: [Deprecated]: syz-executor2 (pid 6733) Use of int in maxseg socket option. [ 45.683729] Use struct sctp_assoc_value instead 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000144000-0x40)={0x0, 0x0, 0x0, 0x0, "8b1e3157cf1a84cd0089f777bbecaf7e5832bde6e98db92ffd394c7daa331386d7089951d524ebe141ef8612", 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x4902, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={r2, 0x0, 0x0, 0x0}) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f0000483000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0721008fdcfeb43ef0c0b3"}) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f00002f7000)='/dev/audio#\x00', 0x57, 0x2000) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f00006c8000)=""/140, &(0x7f0000486000)=0x8c) 2018/01/15 15:33:33 executing program 0: msync(&(0x7f0000bce000/0x4000)=nil, 0x4000, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000605000)=@random={'system.\x00', 'md5sum\x00'}, &(0x7f0000000000)=""/86, 0x56) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a5f000-0x5)='\\!)@\x00') 2018/01/15 15:33:33 executing program 3: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0x8}, 0x6) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000000)=0x3) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006b8000)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x2, &(0x7f000067d000)=0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000a6f000-0x8)=0x4b4) io_submit(r1, 0x2, &(0x7f0000303000-0x28)=[&(0x7f0000ff5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00003b4000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f89000)={0x0, 0x0, 0x0, 0x7, 0x12, r0, &(0x7f000091b000)="9a86658082767e39fec63406f1cead2e36548a904407df322b134ce7f6ae6a2ae4e470d52f374ea29de11defacd1270869882ec71f222c814add2ef58b6914daa5d691f261fa21f3f960b29a6c7eae6e116d8c8dbc89c4e95142a90295989b30692b29f824dccb1c92a2494c2c3ee18626dc4a29d38004a1122104c7198d212e99d9daa1081ed6902c9760ea23abd26fb60a73586dd45c07574f8ae858694f26706e86d3f2489b041a7b15b9af7e5ab08766c887dff4793ec690b268b670ac8a35513bebdd5afb412cba7aa46b169400b98e2f3df7bef15fa1cc67cd016cc039157c3ccc52cda62d1da6fde9571ad878", 0xf0, 0x2, 0x0, 0x1, r0}]) 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f000000e000-0x9d)=""/157) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000000d000)='/dev/midi#\x00', 0xff, 0x531042) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/create\x00', 0x2, 0x0) r3 = msgget$private(0x0, 0x140) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000000e000)=0x4) msgctl$IPC_INFO(r3, 0x3, &(0x7f000000a000)=""/4096) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000e000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000000f000-0x8)={0x19980330, r4}, &(0x7f000000f000-0x18)={0x1ff, 0x80000000, 0x2, 0x5, 0x101, 0x7}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000e000-0x4)=0x0) mremap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x3000, 0x0, &(0x7f0000008000/0x3000)=nil) r6 = syz_open_procfs(r5, &(0x7f0000003000)='attr/sockcreate\x00') write$tun(r6, &(0x7f0000007000)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @rand_addr=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0x0, 0x0}}}, 0x20) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x20401) write$sndseq(r1, &(0x7f0000169000)=[], 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00007d2000-0x8)={0xd9, 0x20}, 0x8) bind(r2, &(0x7f000052d000+0x947)=@generic={0x5, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e03003ffe875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$inet(0x2, 0x80a, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@generic="e2f41a547deb935979b9a95803bfbfdc", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f000023b000)=0x7, 0x4) r4 = open(&(0x7f0000356000-0x8)='./file0\x00', 0x200000, 0x106) clock_gettime(0x0, &(0x7f00000e8000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f00006aa000-0x4c8)={{0x8, 0x7, 0x8, 0x5f7, "a75f488f49aa8b62e090aa92b51d59cb365beeff2cdbba1afafa45f78c54adc8dae3839af714932ec0b48f3c", 0x1}, 0x4, [0x100, 0xfffffffffffffff9, 0x1, 0x6, 0xa8f3, 0x25e4, 0xffff, 0x5c, 0x97b, 0x2, 0x5, 0x200, 0x800, 0x4, 0x7, 0xe42f, 0x356, 0x8, 0x8, 0x7, 0x8, 0x8bc6, 0x5, 0x2, 0xea07, 0x6, 0x10000, 0x2, 0x8000, 0x3, 0x3f8, 0x5, 0x8, 0x101, 0x523, 0x5, 0xffffffff, 0x2, 0x4, 0x139, 0x10000, 0x8000, 0x20, 0x5, 0x3, 0x4, 0x5, 0x8, 0x6, 0x5, 0x7, 0x400, 0x6, 0x4, 0xffffffffffffff80, 0x7ff, 0x5, 0x3, 0x1, 0x5000000000, 0x0, 0x8, 0x1, 0x101, 0x1f, 0x1, 0xbc, 0x4, 0xffffffff, 0x3, 0x4, 0x3, 0x6, 0xaa, 0x1e72, 0x12, 0x5, 0xfffffffffffffffe, 0x1ff, 0xfffffffffffffc5a, 0x0, 0x5, 0x502bf7f, 0xfffffffffffeffff, 0xa0d, 0x80, 0x2, 0x8, 0xffffffff, 0x7, 0x8, 0x3, 0x100, 0x0, 0xfffffffffffffff8, 0x250d4ef9, 0x401, 0x1, 0x10001, 0x739, 0x8, 0xa7, 0x200, 0x100000000, 0x8, 0x4, 0x8b4, 0x5, 0x6, 0x7, 0xf7aa000000000000, 0x7da4, 0x9, 0x100, 0x2, 0x2b, 0x40, 0x2de0, 0x1, 0x0, 0x2, 0x4, 0xd9, 0x8001, 0x7, 0x2, 0x7, 0x400], {r5, r6+30000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utime(&(0x7f00004e7000-0x8)='./file0\x00', &(0x7f000061d000)={0x8001, 0x3f}) getsockname$packet(r4, &(0x7f00000b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009b0000-0x4)=0x14) sendmmsg(r4, &(0x7f0000132000)=[{{&(0x7f0000ce1000)=@in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x5f69}, 0x1c, &(0x7f0000add000-0x10)=[{&(0x7f00005b0000)="1ab9a8aa0909cae87066b8e867d0ec2d7cd27b69a292487c442cd3c29bf49331ce2cd07b162ef64f9e722a135b7dc75d66d9c53d7ff10aca029da97360f9eb769fb7eb762d029981886d3dbfa5c354a73287ac5c781d11aa8ad8acfa48ffcfe1402e8eedeb4aa6f0cf1f3bd3935a1d52ba8d947e61e1d724b5a0cf52059b87ae76cf280cff6cf6b2c7e752d46f3c0a083e4ecea8907d75de36f385c7aed43eac0d8258ba651885541595", 0xaa}], 0x1, 0x0, 0x0, 0x14}, 0x0}, {{&(0x7f00009cc000-0x10)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d7e000)=[{&(0x7f000096e000-0x5c)="2db6fb62cf530b48f4e9b5088d30dc759a316b3e84653ec846865148a3ddd3f126b537fbedb53923b04abc85a46c34bb41422244dcb06a79488be35af6e944f3f8f59df66075347268d058640a75ec47fda93ad50271076b96ea277a", 0x5c}, {&(0x7f00004c0000)="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", 0x1000}, {&(0x7f000016c000)="286b77bd8580cbf64d249ddbd1a96fae676fb91954aed165d7a6a980072b1923ab2255347b943d213c459c0323b397689cb682edd7dab38b6b84d88fa50438048f6fab7be6a6e3085fbc738d3e40f67115c14a408c1c1a50043ea09c29ef979153a489deeb9daa368ce3f575bbc7e187cb439a", 0x73}, {&(0x7f00006af000)="0051ef093942eef91b7de21cfdcc8f6703242bf303449c91da7fab41dad463289f98892eaadea5de2040e82a9ebf6ce80967b28da0fcb9ca0141e903741c8cb67288205180fdec5c45c5f7b0a770ab5bda3c940f2c34d24f0b4c468099efae85d7bf03093bc14ec280bcc340", 0x6c}, {&(0x7f0000377000-0x27)="1063d57579c532434e12d16f538b074a8439fe3c14da51f7385cee976613ca78c581c305447767", 0x27}, {&(0x7f0000586000-0x21)="a6e49e68f96b3975a36f510b1d15e08abcf290f5117a0234553cff9620a6a5024a", 0x21}, {&(0x7f0000201000)="9bf2172c4be6a466805534c7b892161f3e74c90eb17b247ad146fc2a35a7fce0d51c28ffad8c08df6ffcc213f050cb46747543cb17cdbb30829a8c7bbac6bfe088eb25f7a11018e0ebe50a9ae5f15498874b1307af777c32e87306242be205b91c0b91d2983b1fd62525412feaf1024a2086df13fddc2d7990eaabd33583703cd447cf962fc06de373771ee6ca8649bccdd57fb2ae33a7febfca4e94f9577a", 0x9f}], 0x7, &(0x7f000005f000)=[{0x48, 0x88, 0x66, "c6e5536cf722170bb977764f3e8249a31bf2b0e4a2231b4a23d2e4b287c6e156ece97212951325543665c8f8b14ee5cb90dede3cc12ac80b"}, {0x58, 0x13f, 0xffffffffffff7fff, "30faf8f5211e5aa0d6663a973ae88d623442f957d3db62bea662b8f6edd06e712db29c35866f01a446c89321c81078a650848397b8c7e1b7b1d5d369bd7058f760982066204b49"}], 0xa0, 0x20040090}, 0x4a2b}, {{&(0x7f0000dbb000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4f000)=[{&(0x7f0000f8a000)="", 0x0}], 0x1, &(0x7f0000d52000-0x11c8)=[{0x30, 0x10d, 0x40, "f2e1b2d9839ddbc7cb23c6778ec8ab3e381d5b1213317093369ce0"}, {0xa8, 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"}, {0xe0, 0x18f, 0x8, "b721a322c9f521a77e4cd0e82d87b3c987f7b9e2cfb23cc4278a92ea6a7f5b8269ca6680ede5838d39e3354fcfbafee34b592e2c3fcc8c9608eeedcc74850b5be4a22e6a3961fc7413dee11456812738169bb45bc061cb4c8e5c88919ca03cd96768dd2ce88216f6213e7ad55f5c6ec36c0cc52d4aed13eb104c1111a8a5eee6e0ab9675899f4abb125faf29bb6ca86c9f63329f60b7579bd546d2767c6ce556f01d80dcaf729a8db7830673096ae2eb2f2878677165a7d2e007516ba92fdc97b86671b35097a561d943282563"}, {0x50, 0x10d, 0x3f, "fb27e738757d1191eb8791032938b3ef38a92179e40a0f828d205b991aed29b230af07e2ca47c21677e441159b2bdfa79b113130fe6a41c35af6"}, {0x60, 0x116, 0x40, "ed0d6203f3213af321178fd940fe96ccefb40aa540206d3a32bd7bf2e5f568f7a4c916007ee7cc1a49e265af91188d9d016cbff3788590a0020266770cfbd28ecef6a692bdff1ced83993a1fd3"}], 0x11a0, 0x40}, 0x5}], 0x4, 0x24000004) [ 45.739939] sctp: [Deprecated]: syz-executor2 (pid 6733) Use of int in maxseg socket option. [ 45.739939] Use struct sctp_assoc_value instead 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) fcntl$setsig(r0, 0xa, 0x3b) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000057000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000001000-0x10)={0x908, 0x6b, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000003000-0x8)='./file0\x00', 0xa000, r1, r2, 0x7fff, 0x410) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x8, 0x100) ioctl(r3, 0x5382, &(0x7f000005b000-0x2)="") 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, @perf_bp={&(0x7f0000000000)=0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003f6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000024f000)={0x0, 0xfffffffc, 0x5, &(0x7f0000bbf000-0x8)=0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dd9000-0x10)={0xffffffffffffffff, 0xa000, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000229000-0x10)={0xf000, 0x0, 0x0}) 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000b5000)=0x0) syz_emit_ethernet(0x36, &(0x7f00000f4000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x86dd, "81771ff803c421e7c408eee75e49a99985b9369746789517239178d1602553e36c6f04dde41a4794"}}}, 0x0) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000078c000-0x28)={@common='lo\x00', &(0x7f0000cb8000-0xc4)=@ethtool_drvinfo={0x3, "d1baaa61e17741fd45fe3d6d39980b910dad09794f9f9b95accfeaafc692f0a6", "49c09eeadc329127b533971f8d3901ecd3355e99eeeec315c328ef52cf2aec80", "f4be519b41ade98a916b2d644ed8d04ac478391c3b7ba3f31ae92f4b860d5d3d", "d157c726bb7f9c153b876683786b973639889174d6f8fd26dd3add57e5831dc3", "e52c21cba9afa7e783d87c3bb88afce96c2aad0e09dfc4d0e5f81f24de84006b", "35e5060f0089000000000c35", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b1000-0x9)='/dev/dsp\x00', 0x4180, 0x0) bind$netlink(r1, &(0x7f0000798000)={0x10, 0x0, 0x0, 0x2900000}, 0xc) 2018/01/15 15:33:33 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000002000-0x8)=0x0) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x1, 0xed, r0, &(0x7f0000000000)="5c5658b930413bac582c233497e94156e9bafe5036063a3724a6f6a73d16bd3a669f471c0182924d4ae8781741d32f6e47cd310d44cad2c62ec7d5a63d11f008363cf6fb5b112c70f1de49f2a726b715043f1654323286c0db3c864b9b5ecacbc54273651d75", 0x66, 0x1, 0x0, 0x0, r2}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x200000000003, 0x0) write(r3, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000f9d000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f0000f8e000/0x2000)=nil) 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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2000000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000001000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000f9c000-0x20)="020000008d35164014a9135301000ffffe00007663d8a705b0000072052a90e6"}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000d28000)=""/136, &(0x7f00001b1000-0x4)=0x88) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000+0x5d7)=@file={0x0, ""/4096}, &(0x7f000070e000-0x4)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000e1f000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00000c6000-0x4)=0xc) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00009e9000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009a0000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r7 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r8 = socket$can_bcm(0x1d, 0x2, 0x2) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$can_bcm(0x1d, 0x2, 0x2) r11 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ab8000)='/dev/loop-control\x00', 0x40102, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007b7000)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000021c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x600) r16 = openat$dsp(0xffffffffffffff9c, &(0x7f0000228000-0x9)='/dev/dsp\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) r18 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000906000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) sendmsg$unix(r0, &(0x7f0000de3000-0x38)={&(0x7f000075f000-0x1)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000208000-0x50)=[{&(0x7f0000f6e000)="", 0x0}, {&(0x7f0000001000-0x16)="e0a29103ca32eed7de29f7193bd78f7c196d8502e7ac", 0x16}, {&(0x7f00001c4000)="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", 0x1000}, {&(0x7f0000001000-0x5e)="531112f13d12459d0fa4ca24de196925fc116e28b9b91534fdb26614997627a080d242863aa84dbe4e9e31c6be55bbec1a82092c56996482da04558d57691fbd04c7f8c590250d1df9b3d24067b523362939b8026737f97da4eb2ce2fc62", 0x5e}, {&(0x7f00001c2000)="1d43c384dcd76a8040710aab92ccee479ed4f6c0fddb13b5c4f64533b0a710430a3fd7ccc73293c8841ceeed97f51d0bae3e9fef26112f22022c6e072ef6ca08689d26fa5c00759bdb1658d1e17ae940f81934efd1dcbe2064771c0859908e662f97c48748a68ba799fc534a7eb7378a914f9e52d5e75f4fd6412feea75f77df3ef69c728b0ffaca6e844650e338b8356d7c0cf902a63a52eb40787f5ae3deb3fbe5f1e142d2ff74f75fc60e9244a64d7d4b5ba688ea40b962f8edebe51b4503cba84b74fcdaf56d96162d954feeedae9cdcd736ef32b0a4840e38b26b6e1d02", 0xe0}], 0x5, &(0x7f0000140000-0x88)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x88, 0x40}, 0x4040081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r21, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x2, 0x0}, 0x4) r22 = socket$inet(0x2, 0x1, 0x0) r23 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r23, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r22, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r23, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x13) 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b3d000-0x16)='/selinux/checkreqprot\x00', 0x1, 0x0) recvfrom$ipx(r1, &(0x7f0000193000-0x97)=""/151, 0x97, 0xabc049d1ea864cf7, &(0x7f0000721000-0x10)={0x4, 0x40, 0x7ff, "64744c532894", 0x6, 0x0}, 0x10) getsockname$inet6(r0, &(0x7f0000d7f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e72000)=0x1c) fstat(r0, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cfe000-0x4)=0x0, &(0x7f000027f000-0x4)=0x4) setresgid(0x0, 0x0, r2) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009be000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ec3000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b77000)=0x8c) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ec3000)={r2, 0x0}, &(0x7f0000ec4000-0x4)=0x8) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ec3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x4, 0x6, 0x8}, &(0x7f0000ec2000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002b8000)={r3, 0x0, 0x1, 0x81, 0x3e, 0x424}, 0x14) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000ec4000)='./file0\x00', 0x10000, 0x41) writev(r0, &(0x7f000010b000)=[{&(0x7f0000e25000-0x3a)="390000001100090469000014800000000700004001000000450000000000000008001a0004000000000000000009080003010900001ee400e4", 0x39}], 0x1) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x80000001, 0x0, 0x0, 0xb2, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000000, 0x0, 0x0, 0x8000040000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, @perf_bp={&(0x7f0000171000-0x1)=0x0, 0x0}, 0x21000, 0x0, 0x8, 0x0, 0x0, 0x5, 0x7f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) read(r0, &(0x7f0000d1e000-0x8)=""/8, 0x8) r1 = creat(&(0x7f00001b9000-0x8)='./file0\x00', 0x50) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000e38000)=0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000b24000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c6f000)=0x0, &(0x7f0000d6a000-0x4)=0x4) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a02000)=@int=0x0, &(0x7f0000fda000)=0x4) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0984124, &(0x7f000000e000-0x17)="") setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000007000-0x4)=0x6, 0x4) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) clock_gettime(0x0, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b89000-0x9)='/dev/dsp\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000f31000-0x5c)={0x7, 0x2, {0x0, 0x0, 0x10000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x10000000, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x800000000000000, 0x20000000000000}, @time=@time={0x77359400, 0x0}}], 0x30) sched_setaffinity(0x0, 0x8, &(0x7f0000f0f000)=0x5) unlink(&(0x7f00005f0000-0x8)='./file0\x00') getsockopt$inet6_buf(r2, 0x29, 0xef, &(0x7f00008a9000)=""/63, &(0x7f00000c2000-0x4)=0x3f) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_destroy(0x0) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000071c000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008b5000)=0xc) ptrace$getenv(0x4201, r1, 0x5, &(0x7f00002fd000-0x8)=0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000762000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) dup3(r0, r3, 0x0) [ 45.937929] device eql entered promiscuous mode 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000e6d000-0x6)='./bus\x00', &(0x7f0000a6b000-0x6)='ramfs\x00', 0x0, &(0x7f0000d68000)="") chroot(&(0x7f000007e000)='./bus\x00') umount2(&(0x7f00009fa000)='./bus\x00', 0x4) llistxattr(&(0x7f000099c000-0x6)='./bus\x00', &(0x7f000048f000-0x1000)=""/4096, 0x1000) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00009e3000-0x20)={@common="697000000800300000000000f6ffff62", @ifru_flags=0x2000}) r1 = memfd_create(&(0x7f0000b07000)="2f00000000005af05b00", 0x80002) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000019000-0x14)={{0xea, 0x6, 0x7fff, 0xbbbc, 0xff, 0x5}, 0x42, 0x100, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000073c000)=0x5fe, &(0x7f000059e000-0x8)=0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000eee000-0x4)=0x0) socket$inet6(0xa, 0x0, 0x4) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_getparam(r0, &(0x7f0000694000-0x4)=0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000036d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000113000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f00000d7000-0x9)='/dev/ppp\x00', 0x2000, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000695000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0x8d, &(0x7f00004f8000)=""/160, &(0x7f00003e0000)=0xa0) r2 = syz_open_procfs(0x0, &(0x7f00005f3000)='net/ip_tables_targets\x00') sendfile(r0, r2, 0x0, 0xe292) munlockall() connect$netlink(r2, &(0x7f000040c000-0xc)=@proc={0x10, 0x0, 0x0, 0xa00300}, 0xc) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') symlink(&(0x7f00007e6000)='./file0\x00', &(0x7f0000642000)='./control/file0\x00') dup2(r1, r2) 2018/01/15 15:33:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) 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) write(r0, &(0x7f0000fb6000-0x1f)="1f0000000c06ebde00000000000a1900007f00000000020002100000000000", 0x1f) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000029d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f000003a000-0x24)={0x7fff, 0x8001, 0x5ed, 0x3, 0x60, 0x3, 0x1, 0x20, 0x200000, 0x80000000, 0xc00, 0x1}) 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000076f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x80247009, 0x1ffffffc) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) fcntl$addseals(r0, 0x409, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x402, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000003000)="70c04a4c72017928b61f3554", 0xc, 0x4000000, 0x0, 0x0) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00003b2000)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x2000000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d60000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009a7000-0x4)=0x1000, 0x4) bind$ipx(r0, &(0x7f000085f000-0x10)={0x4, 0x35, 0x6, "1cee5f9bab0d", 0x1, 0x0}, 0x10) 2018/01/15 15:33:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000946000-0x4)=0x9, 0x800) mmap(&(0x7f0000000000/0x9b0000)=nil, 0x9b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f00009af000-0x105c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x40, &(0x7f00009b0000)=0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r2, 0xe000000000000, 0x7, &(0x7f00009b0000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009b0000)={0x0, 0x989680}) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x120) mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f0000204000-0x8)='./file0\x00', &(0x7f000063e000)='tmpfs\x00', 0x0, &(0x7f00005d3000)=',0') 2018/01/15 15:33:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f00005b5000-0x10)={0x6def, 0x7}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000ad8000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c9c000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{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]}) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000598000)='/dev/autofs\x00', 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00005e5000)={&(0x7f0000a35000-0x60)={0x27, 0x8, 0x0, 0x7, 0x46, 0x4, "e2fcbd66138bd4365c4fc50e71d37cc17f6cb78704a2b8e48abae3b3d4da41624592ed11cb4ec6bbba7a9f1a973553f69e497d1bc59ddc9db647267f679904", 0x6}, 0x60, &(0x7f000069c000)=[{&(0x7f0000d99000)="4f86ed85771de4d5e8f612f9dbeeae608b04a05e83644dd0502133d700f4c275295cad51519d9f14eb3f6d3bda999465b17a04895e10fad30e25c2af7a80b4ee4cbcd471a33ad2274bafe9664c425845f2ab71545853647eadb8625d72079d154a3781de18db8f917ca18967fb4fdf3c5dfc289f535b57d4c01731e6cdbe93ed8ed0607e6379aa4046249d7f8b102b7e8e956948f60c436b317fec51d5dfbdc73241fdc2c78c635489e0671aa8c38042", 0xb0}, {&(0x7f000064d000)="07467f54d599486764c9b8bff16c910b1abb448d0ef3e19663a58b10d45344d88f502043d9c23430a0c45319332689f99f19266ad12f644baf7fb48b0164682932260769dfa7c2733fdb16e8599cd895fa9acfb91ef0c4c3c305b6aad0a77e1d2acacd785dffd20000168c7890a52ee3f2689baa79c1b1649c275f", 0x7b}, {&(0x7f00007c7000-0x36)="1451ea3793f5b733b518e1239d21f5e42d347cdc41d9bfd45711adddbf364336830fb358aba10855a682ea0cb23e3c2364fab1de261c", 0x36}], 0x3, &(0x7f00007dc000)={0x60, 0x84, 0x217, "ec6762b3266f749dee5f7f128fdb4e8d6954fc88ff8f675563c9659c9bdca5ea9eb152213252892f9f4ed3344fe22d5611a8b013d6536e34540c1a90fb782645790772e8a7c223978bd64e"}, 0x60, 0x804}, 0x20000040) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f0000fae000)={0x20, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x0, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000656000)='/dev/midi#\x00', 0x1f, 0x200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000cb7000-0xc)={0x1, 0xfffffffffffffff8, 0x4, 0x3, 0x100, 0xde05}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00008dc000-0x99)=""/153, 0xfea7, 0x0) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c340", 0x2, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000019b000-0x38)={&(0x7f0000a29000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007eb000)=[{&(0x7f000023b000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000cce000-0x2)=""/166, 0xa6, 0x0}, 0x0) sendmmsg(r0, &(0x7f0000ef3000)=[], 0x0, 0x40) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xd40000)=nil, 0xd40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) r0 = dup(0xffffffffffffff9c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000cae000)={0x101, 0x9, 0x2, 0x1, 0x8}) mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000082000)=0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80200000014, &(0x7f0000646000)=0x7, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000431000-0x8)={0x0, 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(0xffffffffffffffff, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00007bb000-0xf8)={0x6, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000d41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000d42000-0x2d)="b221afe2ed9aa48587ac7cf4d1010728ac4dec21f9881ddc24a06212736c86589aafabf55adaa29a0a80fcdd08", 0x2d, 0x0) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00005c8000-0x110)={{0x5, 0x0, 0x3, 0x7fff, "06d3b59e474a217951f973aa23bfc8e94de231a3737520b4f3508f516eca88593b2d7ba6cd2914f2052e768d", 0xb24}, 0x0, 0x0, 0x2, r3, 0xd40, 0x2, "15d9d225c470cb754bf019bc6c935f8e49ed64af2958d12353837747509ca54494e4aa187f98e8a570e6a13188e567cf27deab08655ec1c6e94dd289d6ae12f2", &(0x7f0000cea000)='bdev[mime_type\x00', 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], [0x9, 0x5, 0xfff, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getegid() [ 46.139619] tmpfs: No value for mount option ',0' 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x83, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x100007, 0x0, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r1, &(0x7f0000fbc000)=&(0x7f0000c73000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000043c000)=0x18) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000fbe000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000fbe000-0x2)=0x3, &(0x7f0000fbd000)=0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fbe000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000fbe000-0xe)={0x1f, 0x0, {0xfffffffffffffffe, 0xff, 0x81bf, 0x1ff, 0x1, 0x0}, 0xfffffffffffffffc, 0x100000000}, 0xe) [ 46.198682] tmpfs: No value for mount option ',0' 2018/01/15 15:33:33 executing program 2: clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000e70000-0x4)=0x0, &(0x7f0000132000)=0x0, &(0x7f0000900000)="") io_getevents(0x0, 0x0, 0x0, &(0x7f0000ace000)=[], &(0x7f00009ec000-0x10)={0x77359400, 0x0}) r0 = memfd_create(&(0x7f000087c000)='\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/150, 0x96, 0x12000, &(0x7f000012f000-0x10)={0x3, {"3508e01ef0fb8c"}, 0x1}, 0x10) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff8000)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f000063b000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0xcc, &(0x7f0000d25000)="d754000000000000000007a520c472fad1a7373c3eaf8be900000000000000084d850e34a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000018c000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000187000-0x5c)={{0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x5}, 0x1d, [0x20, 0x80, 0x1000, 0xe0, 0x0, 0x0, 0x1, 0x8]}, 0x5c) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e19000-0x10)='/selinux/access\x00', 0x2, 0x0) pkey_alloc(0x0, 0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000002f000)=0x0) wait4(r2, &(0x7f0000160000-0x4)=0x0, 0x80000002, &(0x7f0000498000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(r1, 0x0, &(0x7f000041a000)=0x0, 0x7ffff) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000058b000-0x7)=0x7) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f000002c000/0x3000)=nil, 0x3000, &(0x7f00005b7000-0x9f)=""/159) userfaultfd(0x80800) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000c47000)='./file0\x00', 0x313000, 0x8) getpeername$packet(r1, &(0x7f0000f32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000860000)=0x14) timerfd_create(0x7, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000321000-0x4)=0x0, 0x4) pipe(&(0x7f00007e4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000bc9000)=0x53d2, 0x4) r3 = syz_open_dev$midi(&(0x7f00000cb000)='/dev/midi#\x00', 0x1, 0x1) r4 = gettid() sched_getscheduler(r4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000975000-0x3)=0x0, &(0x7f0000a34000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000aa0000-0x4)=0x0, &(0x7f00001ab000)=0x4) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) get_mempolicy(&(0x7f00004eb000)=0x0, &(0x7f0000828000)=0x0, 0xffffffff, &(0x7f0000ecd000/0x3000)=nil, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = syz_open_dev$sndpcmc(&(0x7f0000197000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x492a00) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000039b000)=0x2, 0x2ff) listen(r2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00004c0000)='ns/mnt\x00') timerfd_gettime(r3, &(0x7f00000c6000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00004b4000)={0x0, 0x0}, &(0x7f0000073000)=0x10) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000eda000)={r4, r5}, 0x10) syz_open_dev$sndtimer(&(0x7f00003eb000)='/dev/snd/timer\x00', 0x0, 0x8000) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r6 = getpid() perf_event_open(&(0x7f0000315000-0x78)={0x0, 0x78, 0x4, 0x6, 0x6, 0x1, 0x0, 0x0, 0x10, 0x4, 0x9, 0x100, 0x2, 0x10001, 0xfffffffffffffff8, 0x38d5, 0x9, 0x53, 0x1, 0x1, 0xffffffff, 0x40, 0x8, 0x80000000, 0x2, 0x2, 0x4, 0x84, 0x5, 0x2, 0xc00000, 0x80000000, 0x0, 0x1, 0x6, 0x9, 0x400, 0x66b, 0x0, 0x73, 0x7, @perf_config_ext={0x65bb, 0x6}, 0x20000, 0x1, 0xfffffffffffffffa, 0x7, 0x9, 0x6, 0x2, 0x0}, r6, 0x100000001, r2, 0x1) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000002000-0x18)="83170400000200000060f0055f0d10d438b088d1699a22a2", 0x18) syz_open_dev$dspn(&(0x7f0000908000-0xa)='/dev/dsp#\x00', 0x6, 0x40) 2018/01/15 15:33:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000087000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000636000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000f1b000)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000b33000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000c21000-0x1000)=""/4096) r3 = syz_open_dev$midi(&(0x7f0000a0b000)='/dev/midi#\x00', 0xfffffffffffffc01, 0x200) listen(r3, 0x200) 2018/01/15 15:33:33 executing program 5: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x0) fchmod(r0, 0x8) 2018/01/15 15:33:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) r2 = dup2(r0, r0) getpeername(r0, &(0x7f0000444000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a8c000)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001bb000-0xc)={r3, @dev={0xac, 0x14, 0x0, 0x15}, @empty=0x0}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f000053b000)=0x8000201) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e39000-0x28)={@generic="c513e37d986f3f9c9d6d08ca6bfe22b5", @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) writev(r0, &(0x7f0000cf2000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000085a000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00003bc000)=0x1, 0x1) 2018/01/15 15:33:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f6d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ea3000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f000065a000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f00005e5000-0x5)='user\x00', &(0x7f000098f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af0000)="", 0x0, 0xfffffffffffffffb) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000008000-0xc)={@empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) setrlimit(0x0, &(0x7f0000dcf000-0x10)={0x0, 0xe0ea}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000357000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x6, 0x4, 0x0, 0x0}}, &(0x7f0000d20000)=0xb8) 2018/01/15 15:33:33 executing program 4: r0 = socket(0x5, 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="00fffde6", 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f0000851000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000734000-0x4)=0x30, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000b87000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000d9d000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b57000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000504000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000ffa000)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x1, 0x100000001, 0x3, 0x3, 0xa, 0xa0, 0x80, 0x87, r3, r4}, {0x5, 0x7, 0x20, 0x7ff, 0x3f, 0x400, 0x80000000, 0x5}, {0x9, 0x1, 0xc26, 0x9}, 0x6, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x1, 0x32}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, 0x6, 0x1, 0x7, 0x7ff, 0x3, 0x100}}, 0xe8) socket$netlink(0x10, 0x3, 0x3) 2018/01/15 15:33:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00006bb000-0x4)=0x20, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b4d000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a18000-0x4)=0xe8) connect$inet6(r0, &(0x7f0000d15000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000dc8000-0x4)=0x9, 0x4) 2018/01/15 15:33:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) pwritev(r0, &(0x7f00008d4000)=[{&(0x7f0000d02000)="753768511deae8d838c353aac82f8793414f1e64241f3a38abf9ae0fce8b03256c9b1839ca74b08bbc48c0bcedcb67d46096418c9a863e0ae05104c95e50c3569ba908fa53e25180045b0a14289aad0f7e30537894bba63b07f3889d9ffdc59216e1be6a678cf55315e2d2c2424de5", 0x6f}, {&(0x7f0000e5b000-0xac)="5d91679266addd2ecd1fcedf5240696e2077070f3dd8b0b7258c070254a41cd3a6fa5d0ba438c9d366084f9c11fbd6d61bcacd6b9f8e579fc9f2e4f6215acaa35cc826b0e008f1e481c79ed454081d64c3ec96a0880ef10331dba0c3fce22ceca697a8aae5fa3a0072a11302db168d9db19f5fd6326bea08fdfd9c824c2255bf7b0e3f0730f1231f641daee38f7e0ff7c03a16c2868516bba365c0f119ce482b74b9d60b163f7fd0aba7479f", 0xac}, {&(0x7f00005ae000-0x65)="44020f21cd09b42b9e5f9b95cdc7f7baf48f6da1d0735823a702b064c22f85df8862aa093441d92ddcac6072ed1d6502cafbd2602c9202aa53d8e6720337b8869dc6140d185ac730b0cb3b8cc3a57b290f0c6cb3000e0fdf51473e6d78711e70b98e4bc07e", 0x65}, {&(0x7f0000559000)="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", 0x1000}, {&(0x7f0000134000-0x2a)="d22fc6b9e011205ee0e2ad344c4cfdfbadafddb501a63611477828d504767325d4c16b8722ddb287020a", 0x2a}, {&(0x7f0000250000)="8fd8327d51dc923954", 0x9}, {&(0x7f0000b86000)="710b725eb2f8637f5756b4f25ab7396cf01bf14933763e8d94478273129efc3ecae94e4f3c963813e1c3b2f43b1d8e07957f8374b4ac1da0481ee4db99c25db3b2555c842a781950e1fea782169934f807e76dbc8810", 0x56}, {&(0x7f0000eab000-0x1a)="4aa493f05fc9ddb9ddf9a3eec078ac14ed10ff9c841bc95451df", 0x1a}], 0x8, 0x0) write(r1, &(0x7f0000002000)='\t', 0x1) sendfile(r1, r1, &(0x7f000071b000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) execveat(r1, &(0x7f0000006000)='./file0\x00', &(0x7f00008b0000-0x30)=[&(0x7f0000879000)="1f00", &(0x7f0000600000)="1f00", &(0x7f0000921000-0x2)="1f00", &(0x7f0000b61000)="1f00", &(0x7f00008b7000)="1f00", &(0x7f00003cf000)="1f00"], &(0x7f0000006000)=[&(0x7f0000001000)="1f00"], 0x1003) 2018/01/15 15:33:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x8, 0x128c0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d42000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000774000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001a8000-0x4)=0x18) acct(&(0x7f0000974000+0x8f)='./file0\x00') ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000011c000-0x28)={@common="6c6f00000000000000000000000100", &(0x7f0000924000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000310000)={@common='vcan0\x00', @ifru_flags=0x3}) socketpair(0xa, 0x80000, 0x4, &(0x7f0000e1e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000475000)={0x0, @in6={{0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x7f, 0x2, 0x6, 0x1, 0x6, 0x1, 0xffffffffffffffe1, 0x6, 0x7fffffff, 0x10001, 0x5, 0x2, 0x2]}, &(0x7f000018b000)=0x108) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000e9000-0x8)={r2, 0x5}, 0x8) r3 = accept$packet(0xffffffffffffffff, &(0x7f00003d5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d06000)=0x14) accept4$packet(r3, &(0x7f000035f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004c9000-0x4)=0x14, 0x80000) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d0e000-0x10)='/selinux/create\x00', 0x2, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/01/15 15:33:34 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, 0x0, 0xfff) socketpair(0xb, 0x805, 0x100, &(0x7f0000009000)={0x0, 0x0}) ftruncate(r0, 0x5) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000016000-0x4)={0x0}, &(0x7f0000014000-0x4)=0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000009000-0x14)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:34 executing program 3: mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000901000)={0x3, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f000014a000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f000052c000)={0x2, 0x7, 0x2, 0x7, 0x5, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x3f00, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x40000) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f000069b000)='user\x00', &(0x7f0000902000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000902000)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000903000-0x8)='keyring\x00', &(0x7f0000903000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000080f000-0x4)='GPL\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008ff000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x400580, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/vcs\x00', 0x220000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000084c000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f000087b000-0x77)=""/119, &(0x7f0000947000-0x4)=0x77) 2018/01/15 15:33:34 executing program 5: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00005e6000-0x12)='/dev/input/event#\x00', 0x8, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f00005e6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005e7000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005e6000)=0x1008) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000058c000-0x14)={r2, 0x100000001, 0x19, 0x5, 0x9c6, 0x100}, &(0x7f00005e6000)=0x14) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r0, 0x0, 0x0}], 0x1, 0xbad7) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/01/15 15:33:34 executing program 0: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000acd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) 2018/01/15 15:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f5000)='/dev/hwrng\x00', 0x20480, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000001f000-0x34)={{0xffffffffffffffff, 0x1, 0x5, 0x3, 0xffffffffffffff8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$dmmidi(&(0x7f0000f27000)='/dev/dmmidi#\x00', 0x7f, 0x40000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000034000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d11000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf9000)=0x14) ioctl$int_in(r1, 0x5429, &(0x7f0000ffe000)=0x0) 2018/01/15 15:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c06000)={0x1, 0x4, &(0x7f0000e02000-0x1)=@raw=[@jmp={0x5, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00005cb000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 15:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$netrom(r0, &(0x7f0000f12000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00008e9000-0x4)=0x10, 0x80800) read(r0, &(0x7f0000b55000-0x1)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000001000)="1176", 0x2}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/15 15:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x60000000) r0 = open(&(0x7f00009a7000-0x6)='./bus\x00', 0x20402, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a73000-0x8)=0x0) 2018/01/15 15:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xf, 0x2, 0x4) write(r0, &(0x7f0000a0b000)="1f0000000806fdddfffb00f600000601ff7bf30c090001bffe000506000000", 0x1f) 2018/01/15 15:33:34 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 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) readv(r1, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000583000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) open(&(0x7f0000b3b000)='./bus\x00', 0x200000, 0x0) read(r4, &(0x7f0000f8c000-0x1)=""/1, 0x26e) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000017e000)={0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) prctl$setptracer(0x59616d61, r2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00005e1000-0x4)=0x0) fcntl$setsig(r3, 0xa, 0x12) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00006e7000+0x7a4)=0xffffffff00000001) dup2(r3, r4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000261000)=[@in6={0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}], 0xdc) tkill(r2, 0x16) 2018/01/15 15:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d74000-0x8)='./file0\x00', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d85000)={0x0, 0x0, 0x0}, &(0x7f000036c000-0x4)=0xc) syz_fuse_mount(&(0x7f000033c000)='./file0\x00', 0xc001, 0x0, r1, 0x0, 0x10) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/15 15:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000457000)='trusted\x00', &(0x7f0000ae7000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007b7000)='\n\x00', 0xffffffffffffffff) add_key(&(0x7f000023c000-0xa)='encrypted\x00', &(0x7f000031c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005b0000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e63000)=0xe8) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000646000)='.dead\x00', &(0x7f0000309000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004f6000-0xa7)="4a19a8a79720dd2e3a4afb40a8f25786ca845553da8fcd865a24558bd57a776b794775010e4d5bf4e197ac6d3db8886791670091c49e4e436de44d9062e6725d46e626975e707f1ea1ef2fbaa3c60ca0c9128351b2059ee444fc7817d04d9bcbb0b62605d2611623b6dd44940db4d3ac46df8470d0899a429900f175a828a8ed708fc60ee252d0ac22ce809941fd7f8cb6b9029f5941dec86c40786fcf5ad0a18e2ee0b03715f3", 0xa7, 0xffffffffffffffff) keyctl$revoke(0x3, r2) fremovexattr(0xffffffffffffffff, &(0x7f00004b9000)=@random={'user.\x00', '/dev/vcsa#\x00'}) 2018/01/15 15:33:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000e65000-0x1f)="1f000000150affdde200000000060900420200000900e18005ff51e50000ff", 0x182) 2018/01/15 15:33:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000773000)=@assoc_value={0x0, 0x0}, &(0x7f0000bbc000)=0x8) fsync(r0) 2018/01/15 15:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f00005aa000-0xb)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00007d7000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000dc7000-0xc)={r2, @dev={0xac, 0x14, 0x0, 0x17}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000300000-0x18)={0xf000, 0x2, 0x8, 0x1ff, 0x1}) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000329000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d0d000-0x10)=@common='ip6tnl0\x00', 0x0, 0x0, 0x0}) 2018/01/15 15:33:34 executing program 5: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000306000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ee7000)=0x7, 0x4) 2018/01/15 15:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ab3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 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$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r5, r4) write$tun(r4, &(0x7f0000c90000-0x49)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, ""}}}, 0x3a) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:34 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000008000)={0x0, 0x9, 0xaf9, 0x5, 0x4eb, 0x100, 0x2, 0x1800, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9, 0x4, 0x1, 0x0}}, &(0x7f0000009000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000009000-0xa0)={r1, @in6={{0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x6, 0x1}, &(0x7f0000009000-0x4)=0xa0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000008000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r0, 0x40044145, &(0x7f0000006000-0x1f5)="") openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000008000-0x8c)={0x0, 0x2, 0x8, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x2, 0x6}, {0xb, 0x1}, {0x2, 0x9}, {0x2, 0x8}, {0x3, 0x0}, {0xf, 0x2000007}, {0xc, 0x0}, {0x7, 0x800000000000000}], 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/15 15:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000000002, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/15 15:33:34 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000a88000-0xe)='/dev/admmidi#\x00', 0x7, 0x60000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000002000-0x110)={{0x5, 0x7, 0x1, 0x8, "93c462ba31fbbbdd7446909edaf9a575322c6f2e0cca0e9a8961d13e6ae524eeede203e3213d19985c6ca4ae", 0x1}, 0x0, 0x0, 0xff, r1, 0x2, 0x1f, "8115fe85a8e107b194efd7119644cb05295680b1a00857d8b597115c2f06f527f4a0a2e1aa570fc05089a2eceb816ae706a610b87a24b4b02513168eb42616e1", &(0x7f0000000000)='/dev/admmidi#\x00', 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x1, 0x6fa, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x6e9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) gettid() setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x80000001, 0x32, 0x0, 0x100000000, 0x5, 0x8, 0x7, 0xffffffff, r2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000042f000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0}, &(0x7f0000925000-0x4)=0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000e2d000)={{0xb, 0x0, 0x0, 0x0, "f7a3fa639b4f450a64a2590950ab0344755b7a1b828cde1a0add6f22aa640c0d7bace7e0bf8c7fa081be8b7c", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "235ad45840bbaa156b9e5327d513a4e5f1c53d21761dc52640abb3b541729e59b21793067031248cada6c614b206c7fc5913fa492742130f930a1cd8c2322b68", &(0x7f00005a2000)='/dev/snd/controlC#\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x1000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e09000)='/dev/rfkill\x00', 0x200000, 0x0) lseek(r2, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000940000)={0x0, 0x19d4}, &(0x7f0000921000)=0x8) fcntl$getownex(r2, 0x10, &(0x7f000037e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000748000)={r3, @in={{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]}, 0x7, 0x800, 0x1, 0x3, 0x40}, 0xa0) fcntl$getownex(r0, 0x10, &(0x7f0000bd4000-0x8)={0x0, 0x0}) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f000023c000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) get_robust_list(r4, &(0x7f000012b000)=&(0x7f0000fa0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00005dd000)=0x18) 2018/01/15 15:33:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0x60, &(0x7f0000000000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x404001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000001000-0x4)=0x40, 0x4) mmap(&(0x7f0000d02000/0x2000)=nil, 0x2000, 0x0, 0xf9daba5421fbced2, r1, 0x0) 2018/01/15 15:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001fc000)=0x800, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:34 executing program 4: clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) r0 = syz_open_dev$sndpcmp(&(0x7f00004dc000-0x12)='/dev/snd/pcmC#D#p\x00', 0x800, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000030f000)={0x0, 0x4, 0x9, 0xfffffffffffffffe, 0x7, 0x401, 0x4, 0x6000000, {0x0, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe2e, 0x200, 0x1f, 0x5, 0x7}}, &(0x7f000096f000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000001000)={r0, 0x4, 0x2, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000191000)={r1, @in6={{0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) [ 47.287748] kauditd_printk_skb: 86 callbacks suppressed [ 47.287757] audit: type=1400 audit(1516030414.795:193): avc: denied { map } for pid=7017 comm="syz-executor2" path="socket:[19506]" dev="sockfs" ino=19506 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/01/15 15:33:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b90000-0xa)='/dev/cuse\x00', 0x808010000080a02, 0x0) pread64(r0, &(0x7f0000a4c000)=""/0, 0x0, 0x0) write$fuse(r0, &(0x7f0000408000-0x1010)={0x10, 0x0, 0x1, @random=""}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0xfffffffffffffffd, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00005f4000)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000a68000-0x8)={0x0, 0x100}, &(0x7f0000b99000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000541000-0xc)=@sack_info={r1, 0xffff, 0x0}, &(0x7f0000979000-0x4)=0xc) 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) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000fc2000-0x36)=""/54) 2018/01/15 15:33:34 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ebe000-0x10)=[{&(0x7f0000001000-0x75)=""/117, 0x75}], 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f000000b000-0x5)=[0x0, 0x0]) 2018/01/15 15:33:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000008a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00007ed000-0x8)={0x0, 0x1000}, &(0x7f000016c000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006ab000-0x8)=@assoc_value={r2, 0xff}, &(0x7f0000c13000-0x4)=0x8) writev(r0, &(0x7f0000a9c000-0x10)=[{&(0x7f000085f000)="290000001c0055fcfffffffffff4ff000200d9f00100000000ff070009000100000e0100aa645aff00", 0x29}], 0x1) 2018/01/15 15:33:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000b16000-0xb)="6173796d8e655b72696300", &(0x7f0000400000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c6b000)='loeth1\x00', 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000781000)='keyring\x00', &(0x7f0000425000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = syz_open_dev$sndmidi(&(0x7f0000085000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f00007d1000)=""/4096) r5 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b89ce49b264258ecc0bff6df2140f10b79e61596d4f657f4ad5", 0xd9, r0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f000034b000)={"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"}) getsockname$packet(r4, &(0x7f0000048000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003be000-0x4)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000d3b000)={r6, @dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001}, 0xc) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r3, r5, r5}, &(0x7f00006ec000)=""/1, 0x1, &(0x7f000097f000)={&(0x7f0000e18000-0xe)={'wp256\x00'}, &(0x7f000078f000-0x3a)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = request_key(&(0x7f0000554000)='trusted\x00', &(0x7f000075c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e2000-0x1)='\x00', r1) add_key$user(&(0x7f0000402000)='user\x00', &(0x7f0000bd2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004e1000)="7c19ccda03324820b081f6cd5e2a09c72e690c744bc9d243a7349e22ca764d97c3d218167aba83393b8d9bedabfaaa27ee910a5898b15df679dd9173904a4e6d3efa4da77c793ea8fc24806185ed58fc4b81", 0x52, r7) setsockopt(r4, 0x80, 0xfffffffffffffffc, &(0x7f0000487000-0x30)="11ffe8f2956589e730649a9459e11eacbb505e4670f0402a81427bd91177a3bac222d53cec04ec98b57d19b0d5010df4", 0x30) 2018/01/15 15:33:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x9a67fffffffffffe, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000e94000)='/dev/vcs#\x00', 0x20000006, 0x111080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000000000)=')GPL[', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$audion(&(0x7f0000b25000)='/dev/audio#\x00', 0x29b, 0x500) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a83000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x80000004, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x6, &(0x7f0000000000+0x902)=[&(0x7f0000fd5000-0x40)={0x0, 0x0, 0x0, 0x0, 0x401, r0, &(0x7f0000000000)="", 0x0, 0x8000, 0x0, 0x1, r1}, &(0x7f0000628000)={0x0, 0x0, 0x0, 0x7, 0x100, r2, &(0x7f0000000000)="67d6d7c8cb8d8e802cc7c1577b65e1cd6a96d1556f4070d287906a15a30244bca4787ac0754664ab0a9bbc8738dd2ba4a5ec3e889d5757896270", 0x3a, 0x7ff, 0x0, 0x1, r3}, &(0x7f00003cf000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7f, r4, &(0x7f0000001000-0x45)="2cb96d2a7fa18c660a5e1ac0fc14867d7e0978bc26421025783a9c1fb5b08898c4d2de0068e8af914ccb063881645c37687e72d2593e117194950bf59db34f2d3ee2faa8d8", 0x45, 0xffe, 0x0, 0x0, r5}, &(0x7f0000b80000-0x40)={0x0, 0x0, 0x0, 0x7, 0x83, r6, &(0x7f0000000000)="53ed595fac2fa75cf02aebd40cb5bdfff0566e572f7172c637f21cce3bbd45c69e9de55daaa4145fee743c01d5f233b091f7f96b0dc84ec724609bab2b894a32f339266ce0557fefc3a42223c4f89f3ddc0f66b9c53ec4", 0x57, 0x1, 0x0, 0x1, r7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0xcc, r8, &(0x7f00001fb000)="1b1af657d53e232488bdfa5e67b7b676b111a8228f40ffc5675a40349611fecc6cbc40ff603a33afa7e96e4125f10e6e56f695510cec0e521d1a5477765260746df402d92e9c5920ddb5b0539e221d59b6483e4289ddadcbbfef328c311909d9796a8753a72fd525a07bd042e43c342d69bd520899e9d02c104b52977f9259f9d667d9ab884f2dd563350472f79dee95", 0x90, 0x4a285af, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000207000)={0x0, 0x0, 0x0, 0x8, 0x6, r9, &(0x7f000043f000)="f354d7c17466ed2d38d1e5d0900eb8f51a68e0aeae96f623dae1c75625443dcde5d4b8c55f925b09d73cba626d07183c3106e92677dae1ede15a5cf3779094bf8d4a85d892c0245b5ab787626a4df5ade4f33418b51847ce0149f1c5cb475f20749ec1731e316dd4aeef9fdcc0866c8a32c7d835da1f750a1c37a7b8c57863258874", 0x82, 0x8, 0x0, 0x0, r10}]) 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) r11 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r11, 0x107, 0xc, &(0x7f000000a000)=0x0, 0x4) 2018/01/15 15:33:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f0000f58000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) r1 = gettid() openat$vcs(0xffffffffffffff9c, &(0x7f00001db000)='/dev/vcs\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b2000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008da000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00003bf000-0x10)={0x77359400, 0x0}, 0x10) tkill(r1, 0x1000000000016) 2018/01/15 15:33:34 executing program 7: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x17, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x6, 0x204000) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000000)=0x3, 0x4) timer_getoverrun(r0) 2018/01/15 15:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a", 0xa}], 0x1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f000056b000-0xb)='/dev/mixer\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/01/15 15:33:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='personality\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x6, 0x1, 0x6, 0x6000000000000000, &(0x7f0000001000-0x39)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000068b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) r4 = request_key(&(0x7f0000969000-0x8)='rxrpc_s\x00', &(0x7f0000254000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f92000)='/dev/cuse\x00', 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000015c000)={0x9, 0x3, 0x200, 0xa9b, 0x56b, 0x9, 0x70b5, 0x3, 0x0}, &(0x7f000050d000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000010d000-0x10)={r5, 0x91e, 0x0, 0x4}, &(0x7f00006c7000-0x4)=0x10) keyctl$restrict_keyring(0x1d, r4, &(0x7f00007bb000)='syzkaller\x00', &(0x7f0000050000)='\x00') add_key(&(0x7f0000c70000)='cifs.idmap\x00', &(0x7f00004c4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f9f000)="a645fe38674ce6b6248b340bb006f3dc23279297bbb5c32369e97db67ed5c91739be2302cf085b5b48c4d654701cdd21f9b19c681fd2ab5fb3fbe74ef3cf141b89089fcd738390c70301e380a904a35afdc47010255972c35acfd7f65fb87b9916e302d25af7857e930cd39bc0b52adfb01766328ef77d7c49", 0x79, r4) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000513000)={0x0, 0x7}, &(0x7f0000044000)=0x8) connect$inet6(r1, &(0x7f0000d7f000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x35}, 0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000c6c000)={r6, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffbc) 2018/01/15 15:33:34 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000aea000)={{0x3, 0x7, 0x3, 0x4b8, "af46ad39cd7495d5c97729ed8c8ee33d645649f0df3f4666a8224d3e4be7808d8ee9c4266e13bcae7dddddcf", 0x0}, 0x3, [0x7ff, 0x1, 0x25, 0x6, 0xffb, 0x3, 0x1f, 0x1, 0x3, 0x5, 0x200, 0x7, 0x9, 0x7, 0x401, 0x9, 0x8, 0xd7e, 0x2, 0x8000, 0x6000, 0x3, 0x8, 0x0, 0xf319, 0x400, 0x7, 0x1f, 0x92, 0x5, 0x2, 0x6, 0x81, 0x200, 0x3ff, 0x2, 0xfffffffffffffc00, 0xb6, 0x2850, 0x9, 0x10000, 0x4, 0x1, 0x5, 0x9, 0x2, 0x6, 0x2, 0xfffffffffffff800, 0xfff, 0x80, 0x8, 0x80000000, 0x0, 0x1, 0x7, 0xb9ff, 0x80, 0x2, 0xb95, 0x3de, 0x9, 0x8, 0x7fff, 0x7, 0x6, 0x9, 0x4, 0xb8b, 0x2, 0x400, 0x8000, 0xffffffffffffff7f, 0x1f, 0x7fff, 0x1000, 0x40, 0x4, 0x7, 0x7, 0x100, 0x6000000000000000, 0x6, 0x80000001, 0x3, 0x6, 0x1ff, 0xfffffffffffff153, 0x101, 0x9, 0x8, 0x62, 0x4, 0x3, 0x100, 0x40, 0x9, 0xfffffffffffffffc, 0x1, 0x2, 0x0, 0x7, 0x0, 0x8, 0xfffffffffffffffb, 0x7, 0x7, 0x11, 0x4, 0x6, 0x4cb, 0x4, 0x100000000, 0x1, 0xcb, 0x5, 0x400, 0x0, 0x20, 0x8, 0x800, 0x6, 0x8b, 0xfffffffffffffff7, 0x0, 0x7fffffff, 0x20, 0x1], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000936000)='/dev/dsp#\x00', 0x94, 0x10000) sysfs$1(0x1, &(0x7f0000844000)='/dev/dsp#\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000006b000-0x7)={r0, 0x50, &(0x7f000045b000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket(0x3, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000a28000-0xb)='/dev/mixer\x00', 0x80000, 0x0) r3 = getpgrp(0x0) fcntl$getownex(r0, 0x10, &(0x7f00004b6000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00003d3000)={r2, r2, 0x81}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000dd0000-0x78)={0x2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x1, 0xcd6f, 0x0, &(0x7f00006f6000)=@common='eql\x00', 0xfba8, 0x8, 0xfa}) [ 47.434278] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00006da000-0x114)={0x18, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="ef"]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00009bc000)={0x5, r0, 0x1}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00003fc000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000da2000)={@generic="d5a60ed7ae3670e69bd9de78516abb7e", @ifru_flags=0x1}) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000014a000-0x1c)={0x5, 0x806, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) timer_create(0xb4e4659fedf83678, &(0x7f0000f2e000)={0x0, 0x23, 0x0, @thr={&(0x7f000035a000)="07b82c7ca535f8a84e247a4a2e073febe93c1329307e0942372cf0e5b11772c121f2c48b243dff1c2bad4423a6dd18bb2cce84f0bf53fcbe5907f743819efc8b6e08d6ccfaf39b3942fcda4acd1e80dfa03a932e3cc703101426ef9b69c9ae440d795f719a274c40dbd60527053a44ed9619b3f2349ce71fb6e96c1e1d9463bfd7c59fb92cda774ff399cc0bd75aed1e806386a017c38de738cfdeebfaadb69d4f0438a451d1968724d68be80f66ab3ad22c63db04ff2432a0db1af41596a104085aa6a79fb1152030856315732d82876d9b6b4336138d8337e3cfcdf2f495", &(0x7f000095f000)="eed72479158d30402d36a49c373be3de0e135ad7faf170c876aa07457291140f1c4117c781b73410e51f5954918ebb368011518cd058b3527cab581b7d2291e76255f35fb4429f4e97aa7af21978a6b6e5db776c0c469e8d561c1ca54f7451f8035e503a894355477f17d7106d31baca081782a2cec17f4ffe7a3c2127bf1f6fc8fe25b6c36a8374c6e1e3fe250b20e187335b4548c343c1b0153b496a9c34"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a6000)=0x0) timer_delete(r2) r3 = syz_open_dev$mouse(&(0x7f000054a000)='/dev/input/mouse#\x00', 0x388, 0x111000) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000805000)=0x0, 0xfffffffffffffd56) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fce000)={r1, &(0x7f0000dbc000)="", &(0x7f0000fd2000-0x9)="", 0x0}, 0x20) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f000066a000-0x8)='./file0\x00', 0x0, &(0x7f0000e59000-0x40)="") r1 = syz_open_dev$adsp(&(0x7f000044f000-0xb)='/dev/adsp#\x00', 0x289c, 0x44000) getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000582000-0x43)=""/67, &(0x7f00008dc000)=0x43) syz_open_dev$usbmon(&(0x7f0000eda000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000085e000)=0x0, 0x4) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f0000ab3000)="9d8ecc80ee0101df24e9cd2d4cb4e9b227312da65c00000006529a5b0a52d7daf2820cc1d5447e89caa649ec4b1ddfb02931594410a56f1976f63d9c7fef4cb96fcbdabef509979fe9ec2f1364dd0000000000003d561f683edd9138915edbfd41778effa71b51bb641bb12b030000000100000086e3e0a0e678a704", 0x7c) 2018/01/15 15:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setlease(r0, 0x400, 0x1) mount(&(0x7f0000a02000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x3, &(0x7f0000e2f000)="") r1 = open(&(0x7f0000fd1000)='./file0\x00', 0xfffffffffffffffd, 0x0) renameat2(r1, &(0x7f0000fcf000)='./bus\x00', r1, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000849000-0x38)=""/56, &(0x7f00001d6000-0x4)=0x1c0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000176000)='/selinux/checkreqprot\x00', 0x40000, 0x0) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c1c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fe1000)=0xc) stat(&(0x7f000086d000)='./file0\x00', &(0x7f000041f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000395000-0x11)='/selinux/enforce\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000d92000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) alarm(0x2) 2018/01/15 15:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) r3 = syz_open_dev$amidi(&(0x7f0000f38000)='/dev/amidi#\x00', 0x2, 0x400000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a87000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dd000-0x4)=0xe8) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000e88000)=""/181) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000ceb000-0x4)=0x2, 0x4) write$tun(r2, &(0x7f00006ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x1c, 0x0, "b037a92096a2ce6f0d14283c792d610b9e926830"}}}, 0x3a) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fa000)={0x0, 0x0}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f00000df000)={0x101, 0x3, 0x690a}) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/01/15 15:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000c19000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r3, r1, 0x6, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r0, &(0x7f0000cd0000-0x20)=[{&(0x7f0000458000)='4', 0xfffffffffffffedf}], 0x1, 0x0) tee(r0, r3, 0xa7, 0xf) 2018/01/15 15:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[], 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000088c000-0xc)='/dev/rfkill\x00', 0x84, 0x0) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f00008c7000)=0x0, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x35, &(0x7f000097c000)="", 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f00009c0000)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000865000)=[@cr4={0x1, 0x42040}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x10000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f9b000)='/dev/vga_arbiter\x00', 0x20140, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000008a000)=0x0) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x2, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000460000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) socketpair$inet(0x2, 0x8000a, 0x5, &(0x7f0000a6d000)={0x0, 0x0}) writev(r1, &(0x7f000085a000)=[{&(0x7f00002ab000-0xc2)="e1fc1d0538874f1fd990f3a4271ec3d8", 0x10}, {&(0x7f0000052000-0xa8)="38d9e0d7156869d6b7395d9b231e2908c4e566eb882dffeb29cb8628b154c966260621b81fa7d48d04f35e9dab82cff1380a1ff462cbd6509ae2888f88d5c96eae33e20df6015cc17387010f2edf6ee132d68a3725b8131bf23f9c51bedcdad5550737b30ceb9fdb833550a1d549bc989200377c14dd15ee4097f5319ba452e6", 0x80}], 0x2) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000851000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/member\x00', 0x2, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000134000-0x4)=0x8, 0x4) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ada000-0x15)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00009ff000)=""/28) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x9e1, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='D7G\x00"', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 47.643512] device eql entered promiscuous mode 2018/01/15 15:33:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getresgid(&(0x7f0000530000)=0x0, &(0x7f0000ffa000-0x4)=0x0, &(0x7f0000674000-0x4)=0x0) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000067b000-0x8c)={0x0, @in6={{0xa, 0x1, 0x753, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be6000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000067000)={r1, 0x1}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00007a2000)={r0, &(0x7f00002cf000)="cc23c258a41ae1b27118a3a2c5cc64061e89bb119d9515085088819df6772676f42533e247a4882cdf943edaa03dcfe0c90fe552411ca7", &(0x7f0000629000-0x1000)=""/4096}, 0x18) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000fb2000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a59000-0x20)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) write(r3, &(0x7f00000b7000-0x90)="03099f0600f5a637b67fb47e2da81545", 0x10) recvmsg(r3, &(0x7f00006e3000)={&(0x7f000013c000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, 0x10) 2018/01/15 15:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fstatfs(0xffffffffffffffff, &(0x7f000036d000-0xd9)=""/217) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000487000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00001f5000)={"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"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) r3 = syz_open_dev$mouse(&(0x7f0000a51000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000d24000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x5a81, 0x2, 0xb, &(0x7f0000785000/0x2000)=nil, 0x68}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000c44000-0x400)={"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"}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000985000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0xab)=""/171, 0xab) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000004000-0x4)=0x888a, &(0x7f0000003000)=0x4) r1 = memfd_create(&(0x7f0000000000)=']Hmd5sumcpusetlo\x00', 0x2) r2 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000003000)=""/87) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000001000)=0x7, 0x4) r3 = socket$can_raw(0x1d, 0x3, 0x1) lookup_dcookie(0xfffffffffffffffa, &(0x7f0000002000)=""/156, 0x9c) sendto(r3, &(0x7f0000003000-0xbb)="", 0x0, 0x0, &(0x7f0000001000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) 2018/01/15 15:33:35 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fd6000-0xdf)={0x0, 0xd7, "36693e6dd912f9075790ce4db16cd05d07a0232352af5eaa8674b50dfc0f81034969ca27961062cb148266a515f34830340eb82bb4b16877049ae5dea0528606134f7e1a0613f3f4fb4a0ebeb8ab328545a8b58c20a2da307a7e123268c7b81a347fc141c60458b993e5dc54e7adb1ed9a626506239bf4c4229c25959fbdf97af0d9faa5edf2e08d04ba4261c7eeb01adafa967048a2c7ee8e38a918a81675dee9f00a0d73ac46773bbd7c815f3c9b4e339e8050e65cb93e1b99bf6c63deb1ffa5e922f0c69c875a7cb8129026cbb20d7ace1ba5e84db2"}, &(0x7f0000fd6000-0x4)=0xdf) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fd5000)={r1, 0x80000001}, &(0x7f000006e000-0x4)=0x8) [ 47.801506] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns [ 47.841122] kvm: vcpu 0: requested 10176 ns lapic timer period limited to 500000 ns 2018/01/15 15:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000acd000-0xd)='/dev/net/tun\x00', 0x0, 0x203c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r2 = open(&(0x7f0000521000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r3 = openat(r2, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x40049409, r2) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d93000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000714000)=0x3, 0x4) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x4) fsetxattr(r5, &(0x7f00001a4000-0x14)=@random={'os2.\x00', 'trusted)nodev{\x00'}, &(0x7f0000b5a000-0x2)='#\x00', 0x2, 0x1) pause() sendfile(r1, r5, &(0x7f0000e65000-0x8)=0x0, 0x4) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000512000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000072c000)=0x0) fcntl$getflags(r0, 0xb) fcntl$lock(r0, 0x7, &(0x7f0000686000-0x20)={0x3, 0x3, 0x84f, 0x7, r1}) r2 = syz_open_pts(r0, 0x5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$PIO_UNISCRNMAP(r2, 0x80047437, &(0x7f00007da000-0x7a)="") 2018/01/15 15:33:35 executing program 7: r0 = dup(0xffffffffffffffff) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f000073f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cf5000)=0x48, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000e5000)={0x2000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000adb000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000ad3000)={{0x0, 0x0}, {0x0, 0x3}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:35 executing program 3: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000fb8000-0x8)='./file0\x00', &(0x7f0000fb8000-0x8)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x8372, 0x1f, 0x100000) fcntl$setstatus(r0, 0x4, 0x800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000035d000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r0, &(0x7f0000390000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r1, 0x0) r2 = socket(0xd, 0x4, 0x9) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000016c000-0x4)='tls\x00', 0x4) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9c}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000070a000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/15 15:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000e03000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006c4000-0x4)=0x10, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000cd4000)='/dev/input/mouse#\x00', 0x9, 0x101402) read$eventfd(r1, &(0x7f0000672000)=0x0, 0xfffffffffffffc87) splice(r0, &(0x7f000090f000-0x8)=0xfffffffffffffffd, r0, &(0x7f0000139000)=0x0, 0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) 2018/01/15 15:33:35 executing program 7: r0 = msgget$private(0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/163}, 0xab, 0x3, 0x1800) msgctl$IPC_RMID(r0, 0x4) r1 = msgget$private(0x0, 0x100000000002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000001000-0xcb)=""/203) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000d96000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000f9e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1fb, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000014e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1401}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000a9e000-0x2)=0x1, 0x2) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$netrom(r2, &(0x7f00008e0000)={&(0x7f00003e7000)=@full={{0x3, {"7a5257badd4d05"}, 0x4}, [{"941836074a6501"}, {"71856e1d072ecf"}, {"b627305f5a4787"}, {"d36cfe7222f746"}, {"ea66fcf95f138a"}, {"a126527e740686"}, {"009c44dc52930f"}, {"ae2c764f613b21"}]}, 0x48, &(0x7f0000b80000)=[{&(0x7f00009da000)="8a9715648605881d84887e63d987d7a92a3fdce5b638e0efa216ba106ab7c9a096d69b39d988d135ed8c0e9e7da57076303ac8d612ffe6acf78190ba9fa85cac44ea505e27a5d4", 0x47}, {&(0x7f0000f5b000-0x49)="a80233841aebe2a3e8b501384d5d521d921e68d2776c8392150d453ef5175d304d2a6690f0bb71ed45be6d4fbf4088454bc3292d5028d6c8f3849039fffa75b73559ce708b2c32b1e5", 0x49}], 0x2, &(0x7f0000a39000)=[{0xb0, 0x13f, 0x93, "c96b6b8266a7ab30bcfcd3fae076245e3f494eb21a794188d9dc5b7b4c7bce4189208f96ba1cf9627bc52aea0fcb2e0cf107a0cdcbfc6570865a6ea3d590a99b265492e4b76e157b21b3bdb910306a7da645e80617dac95fb722cb3e51fe8733f19d688f867cf48b8f9dbff77eb15bed04f4395a60fc140ea228512cbb2a18b5c00d3d88a2d0f749c54592ef4fde0392b13b69b62a8e75c2d8573abb"}, {0x90, 0x11, 0x5, "316440c45d5867ced68dd40e07d9c9b97727e649a6863befdf35e436a1d78c4e8ebbb85882b675ffb7730f3bce50a8da97852f00dc40efdbda10a65dd9ed59405d5e4dc686075c3c69c96c45490f4cda12e9b45d789dadffecbe838c3014339bd94c1ff34752f05f0bf2ed6288325ffa04feb0ec6d1c7a8d262cdeb73d4082"}, {0xb8, 0x105, 0x9, "c308bf1fa362304c92a5bdb6f4c9f452af0f7a5460be5c3f4d64146952f2150bfcf2e131dfea0018044a6c017a8ea548a184f1aaea2b69ad3be52640d36c214c88eea8c498efe1c37be2b23f93637d237de54a744caf4a621107023cdc8869e9b9dc128cb28e29e7d4d9c5e1d6cba27113093a1317e3a1ddd7fefaae2c48bb732bfc804aaf6385ba81c44cdcbb4156ad37fe4ee4bf7ff2581788606196a5a7a8d67b0d3d"}, {0x68, 0x6, 0x8, "f3a527ea40759627bbd97e3126826dfb8f8437bceb472a4b80e631e10e501650053e9c4e87302cb23490142102bbcbbb3f1e5590faf8b3a648a91f8b140aa5823e897182dd1dfa20a4b8724d6f2cf662c5505059"}, {0xd0, 0x187, 0x1ff, "7299154f34f1d088c8f5b5d81c6322f9df63b8d590b24bae540ec0a91821eb78b5b2d5675e6397869630d5001d67e2f0b20488ebd3a4c5636df2871740a18c4e3b62d6a87d3e7fb5e9443f410d9d4e5f928915858518404815bbe96b75a6116d32040f0d6ef74321a4a40888967ff207361f1858f1412af2ac0194f9c938ff2bcfee65c86510d12c58104a1f84435a6c9c43b12b37a944bb9301fa40da8d1dc1bd5c69e4b895e0e15d20243537d5e033f737d826a92bc1b5309c5789613d88"}, {0x50, 0x116, 0x0, "66b8e5279213ab5561fae62a5b765ec888f6ba9a75028b32d28502350362770dcb80a539b299ac502ec6d4b829e7722ab01cd13cd6f7ad331b395466d5b35f"}, {0x98, 0x6, 0x80000001, "cce3727d532d75c9620eb763efe8e9c44e25fb730108fc0881f66aa2145d9abd5e9c85461d431d98f4091d91bbc62b5686cd0da5d447e5caba57f3ff6b95c820a0af027be9fcf8026643b241988fd9e6d69c88621ffdd5c89827782ef7f03f4ee24339a8ef748a110d9850d8a30902db6d94a0e7e6bb399ca5207758dc0d8dfd00"}, {0x30, 0x6, 0x480000000000, "28fca084598f1da408fd7cb61686aa77397c706b2409c832f9"}], 0x448, 0x804}, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f000023f000-0x8)=0x10000) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x94, 0x0, 0x0, 0xc}, {0x6, 0x0, 0x0, 0x0}]}) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000c9000)='/selinux/enforce\x00', 0x20000000018800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000db7000-0x4)=0x200ff, 0x4) fallocate(r2, 0x0, 0xffff, 0x9) sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r1, r2, &(0x7f0000af5000)=0x63, 0x10001) sendfile(r1, r2, &(0x7f0000a38000-0x8)=0x0, 0x2) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00002db000)=""/179) 2018/01/15 15:33:35 executing program 7: openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ab000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000003, 0x2) getsockopt$sock_int(r0, 0x1, 0x4000000000000000, &(0x7f00004f4000-0x4)=0x0, &(0x7f0000a42000-0x4)=0x4) recvfrom$inet6(r0, &(0x7f0000d11000-0x25)=""/37, 0x25, 0x2, &(0x7f00005e1000)={0xa, 0x0, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) 2018/01/15 15:33:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00000ce000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = getpgid(0x0) sched_rr_get_interval(r2, &(0x7f0000269000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000074b000)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000809000-0x2e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "631306", 0x0, "f85e75"}, ""}}}, 0x2e) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000239000)='keyring\x00', &(0x7f0000fdd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) syz_open_dev$vcsa(&(0x7f0000072000-0xb)='/dev/vcsa#\x00', 0x6, 0x200) keyctl$describe(0x6, r0, &(0x7f00003ef000-0xf)=""/15, 0xf) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000f81000-0x27)=""/39) 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$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003cd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(echainiv(authenc(cbcmac(tnepres),kw(des-generic)'}, 0x58) 2018/01/15 15:33:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000767000)='encrypted\x00', &(0x7f0000a18000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e4d000)="8902c09f8902eb1aca7c9da88a54a9915f78928b9dfa2728d38d12d22fb3eb64c2f9b9ccb4f06adde627cd0c93fb5a", 0x2f, 0xfffffffffffffffa) r1 = add_key(&(0x7f00001d6000)='pkcs7_test\x00', &(0x7f0000345000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000727000-0x91)="8e5bc86088bcd5d95de3b74226f4ed46b58f8c312c251da4031da33bdc0fd7e93dd1ae00a45ed43489af6e460f6a149fdbabdb327099b6ceec26cea9a3fa6bbe19570adc655701bac230ade2810fbb4a481968db775f2bf60b1af4b2e599fb970c2ac1203fbefd088b7891abaec4ebfc20b6addbb7bc6fae9ded1da51dce94a67d46d426554685f208fc6e010c59a7671b", 0x91, 0xffffffffffffffff) keyctl$link(0x8, r0, r1) open(&(0x7f000051b000)='./file0\x00', 0x101800, 0x2) rt_sigprocmask(0x0, &(0x7f00001a0000)={0x80}, &(0x7f00005b9000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x2, 0x0) write(r2, &(0x7f0000624000-0x2)="19", 0x1) 2018/01/15 15:33:35 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x4, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) r2 = dup2(r1, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000013000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/15 15:33:35 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x101f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000001000-0x6)={0x101, 0x40, 0x6}) 2018/01/15 15:33:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000200000)='/dev/sequencer\x00', 0x8000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000df3000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = semget$private(0x0, 0x3, 0x21) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000021b000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f49000-0x4)=0xe8) semctl$GETNCNT(r1, 0xfffffffffffffffe, 0xe, &(0x7f000021c000)=""/150) r2 = open(&(0x7f000024f000)='./bus\x00', 0x80000, 0x0) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000701000)={0x0, 0x0}, 0x10) getpeername$unix(r2, &(0x7f0000568000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008dc000)=0x8) 2018/01/15 15:33:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ab3000-0x18)={0x0, 0x5, 0x8, [0x40, 0xa6b4, 0x8, 0x1, 0x1, 0x20, 0xffffffff, 0xd1]}, &(0x7f000098a000-0x4)=0x18) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f00003d4000-0x69)=""/105, &(0x7f000086e000)=0x69) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000075000-0x4)=0x0, &(0x7f0000646000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005d4000)={r2, 0xb3e1}, &(0x7f0000d6d000-0x4)=0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000002000-0x108)={0x2, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/15 15:33:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f000058a000/0x18000)=nil, &(0x7f0000001000-0x18)=[@text32={0x20, &(0x7f0000001000-0x4f)="b9800000c00f3235000100000f300f0f54d4de8e66baf80cb8d4807681ef66bafc0c66ed0f001966baf80cb8c2c61984ef66bafc0c66b8000066ef3e0f0966b8bd000f00d80f060f019a905d000090", 0x4f}], 0x1, 0xa, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f00007b4000-0x68)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x19, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fb2e13", 0x0, "cf739e"}, ""}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = shmget(0x0, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00005e5000-0xb)='/dev/audio\x00', 0x220001, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00007b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) r2 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x5000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(r0, &(0x7f000001d000/0x1000)=nil, 0x4000) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) shmdt(r2) 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d9000-0xa)='/dev/ptmx\x00', 0xc200, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001ca000-0x24)={0x0, 0x4, 0x40, 0x100000000, 0x2, 0x400000000000000, 0x1, 0x7, 0x9, 0x8, 0x9, 0x1f}) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00007e4000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r1, 0xc) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c60000)='cdg\x00', 0xbe) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003b0000-0x7)='/dev/vcs\x00', 0x101000, 0x0) io_setup(0x3, &(0x7f0000189000-0x8)=0x0) io_cancel(r2, &(0x7f000097a000)={0x0, 0x0, 0x0, 0xb, 0xc, r0, &(0x7f00005e9000-0x58)="d760857ae8c85ad760d7444b57a1e4e0bc91dbba33a8d41fac4d37f0af1480885989f877cc173a198e8e1e51fc678b97d19b7ddfd1af54f372adcca272e8edf68d912fa9877d29203a8c5fe03a4fd1312982f3228395983d", 0x58, 0x7f, 0x0, 0xfffffffffffffffe, r1}, &(0x7f0000f40000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) recvmsg(r0, &(0x7f000022c000)={&(0x7f00008b8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000008000-0x30)=[{&(0x7f00009a9000)=""/125, 0x7d}, {&(0x7f0000354000-0xf1)=""/241, 0xf1}, {&(0x7f000067c000)=""/206, 0xce}], 0x3, 0x0, 0x0, 0x4}, 0x40) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c01000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000462000-0x4)=0x0, &(0x7f00004d7000)=0x4) [ 48.345758] audit: type=1400 audit(1516030415.853:194): avc: denied { ipc_lock } for pid=7204 comm="syz-executor0" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 15:33:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00004f0000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000000080000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d6d000-0xc)={0x7, r1, 0x1}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008ca000)=[], 0x0) 2018/01/15 15:33:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d14000-0xb)='/dev/mixer\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000074000-0x8)=@assoc_value={0x0, 0x7f}, &(0x7f00003c5000)=0x8) getsockname(r0, &(0x7f00001ee000)=@generic={0x0, ""/126}, &(0x7f0000836000-0x4)=0x80) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00004cc000)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000c48000-0x8d)=""/141, &(0x7f0000fbc000-0x4)=0x8d) sendto(r1, &(0x7f0000e08000)="b98db9311e42cc00ff11e7e96c5daa4df493cf2986c675b175b2038eab58088f6e409c6a0392ed0c6b24176d813b2fda23f089c4b8de34dd7709a9d886fe3fa26fa55fb967f9c7de7988aa767376040c12", 0x51, 0x80, &(0x7f000011f000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00006e0000)={0x1, &(0x7f0000d18000)=0x0, 0x0, r4, 0x4000000005}) open_by_handle_at(r1, &(0x7f0000d34000-0xf6)={0xf6, 0x2, "f29f59e164d1eb1104968b67c5dc39c39f17cf4ea09aa60f951dcf4038e7c0ace6f184b50f6cda1d52213fca16693aa953a647457ae74da19fe15c6410fd0ecec48f449ae4fe529307d5a833d563407657c575313e04f1c904d31f17e28e515366305b12b8c5690d6ba6d6244d1a56c57a218866615bb0a8418979528786864d816cbe7f8ac145860637e52c232040ae2c5689dc785a5d1664edf142847398766e2aed5e55de83699db9d18a71d85e2422cca5eded52a4eb92230ec6d0cf6fed0ca60fa5f8b1f39d804998b0f94e9a1a1bdaa3e3b351bedc6c5b3f14f5ef2c399b555441b491631574e619be37f8"}, 0x2000) syz_open_dev$adsp(&(0x7f00004e9000-0xb)='/dev/adsp#\x00', 0x3, 0xc00) 2018/01/15 15:33:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00002ac000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f000039f000-0x34)={0x0, 0x2, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) ioctl$sock_SIOCGIFINDEX(r2, 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$packet(r2, &(0x7f0000c85000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) dup2(r2, r1) write$tun(r1, &(0x7f0000b70000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 15:33:35 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 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) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x1) syz_open_pts(r1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001000-0xf0)=""/240) fallocate(r0, 0x0, 0x38f, 0x1bd) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000001000-0x68)={0x7b, 0x0, [0xff, 0xfffffffffffff001, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ac8000-0x10)='/selinux/status\x00', 0x0, 0x0) seccomp(0x1001, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000097c000-0x4)=0x5e8, 0x4) personality(0x5000007) socketpair(0xf, 0xa, 0x4, &(0x7f0000d63000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000a24000-0x4)=0x10000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003a5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000018f000)=0xc) perf_event_open(&(0x7f000073f000-0x78)={0x5, 0x78, 0x5, 0x8, 0x9, 0x7, 0x0, 0x6, 0x20081, 0x2, 0x31f5, 0x6, 0x83, 0x401, 0x81, 0xa5, 0xff, 0x7, 0xe1, 0x2, 0x5, 0x3, 0x20, 0x0, 0xfffffffffffffffe, 0x1f, 0x5, 0x4, 0x10000, 0x100000000, 0xfff, 0xfffffffffffffff9, 0x10000, 0x4, 0x2, 0xfffffffffffffffd, 0x1, 0x101, 0x0, 0xffff, 0x3, @perf_bp={&(0x7f000072c000)=0x0, 0x4}, 0x200, 0x10000, 0x200, 0x7, 0x4, 0x1, 0x1, 0x0}, r4, 0x3a14175e, r3, 0xc) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000335000)={0x10000, 0xdf, 0x6}) wait4(0x0, &(0x7f000038e000-0x4)=0x0, 0x0, &(0x7f000073d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:35 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000fe8000-0xa9)={r0, 0x4f9, 0x40, "7c2097f35cce911a3c07bb6d20db6ae69051a1cd0f29a427573bc024b923e7d858ec0308347a78930636788ef1900ad90b0f257e504963d436a1406217397c23c887ea7015fc8b49fdffbba4b3f9ebc729e513be8ecf7883a3816edf2d595ea0d05ac2f6e671105470bcc8a0ef163e53f9494a4f12b46ebd764edd702f562d851eb60d815cb476508091031a73018ac57e86942fc87ff5b7ccb4eb31cd4fd6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fe7000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000fe7000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000)=""/243) bind(r0, &(0x7f0000000000)=@nfc={0x27, 0x6, 0x85, 0x7}, 0x10) 2018/01/15 15:33:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x1f, &(0x7f0000743000)={0x1, {0x0}, 0x0, 0x0}, &(0x7f00003f8000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000707000)={0x0}) seccomp(0x1, 0x0, &(0x7f0000773000+0x79f)={0x1, &(0x7f0000635000)=[{0x6, 0x0, 0x0, 0x40407ffc0007}]}) fgetxattr(0xffffffffffffffff, &(0x7f00002fe000-0xb)=@random={'user.\x00', 'ppp0\x00'}, &(0x7f0000509000-0x29)=""/41, 0x29) [ 48.470105] audit: type=1326 audit(1516030415.977:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 15:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getresuid(&(0x7f0000896000-0x4)=0x0, &(0x7f0000e66000-0x4)=0x0, &(0x7f0000c6e000)=0x0) stat(&(0x7f0000390000-0x8)='./file0\x00', &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f00005d4000)='./file0\x00', r1, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000d8f000-0x8)=0xfffffffffffffff9) perf_event_open(&(0x7f000025c000)={0x2, 0x165, 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) write(r0, &(0x7f0000013000)="", 0x0) 2018/01/15 15:33:36 executing program 2: 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, 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) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000096c000)={0x0, 0x0, 0x0}, &(0x7f0000e47000)=0xc) sched_getparam(r0, &(0x7f000022c000)=0x0) r3 = open(&(0x7f0000046000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000040000)='./file0\x00', r3, &(0x7f0000042000-0xa)='./control\x00') setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e39000)={r0, r1, r2}, 0xc) mkdirat(r3, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(r3, &(0x7f0000045000-0xa)='./file0\x00', r3, &(0x7f0000044000)='./control\x00', 0x2) [ 48.505285] audit: type=1326 audit(1516030415.978:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=193 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 48.535890] audit: type=1326 audit(1516030415.978:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 48.578250] audit: type=1326 audit(1516030415.978:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 48.605192] audit: type=1326 audit(1516030415.978:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 48.634067] audit: type=1326 audit(1516030415.978:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 15:33:36 executing program 7: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x4002) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) pwritev(r1, &(0x7f0000a03000-0x70)=[{&(0x7f0000000000)="af3b15c10e987d6d8a60c2243e12ed39ef1b0ea71fb28c75b9c8b6140bcdae2940b6f520b9ea0c1b3500c0ff43a4b3604cff8e9b0477b5debcea8daea289ad13c27099af8e8ce24636c7c72c4c753c7ab03b5958b4f2eba8290bf3bc79ec9e57246b92a16c735231633670d7a513af1bff4a642a72418d3ab64c00c8ee93383f8f41b2d7d4771850109754b7e7ae957ce8e8ca113032fffdf956879b69b12e5f16c1e8b5a22c119649cd94210de7e608c76e795b800b94c4", 0xb8}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000004000-0x10)="46e6f6b5d88a8bdf5c7bc516cdd84293", 0x10}, {&(0x7f0000006000-0x10f1)="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", 0x10f1}], 0x4, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00002ac000)={0x3, 0xfffffffffffffffc}) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000baa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000dc6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006c3000-0x4)=0x1c, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000036a000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0xfffffffffffffffd, &(0x7f0000005000)="") r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') readlinkat(r2, &(0x7f0000016000-0xe)='./file0/file0\x00', &(0x7f0000013000)=""/192, 0xc0) 2018/01/15 15:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000265000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d84000-0x9)='/dev/rtc\x00', 0x60a101, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000260000)={0x5, 0x21b80000000, 0x8, 0x7}, 0x5) ioctl(r0, 0x401000000000127c, &(0x7f0000055000)="") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00008f6000+0xb2b)={0x0, 0x0, 0x0}, &(0x7f0000ce2000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009d1000)={0x0, 0x0, 0x0}, &(0x7f000079f000-0x4)=0xc) setregid(r2, r3) 2018/01/15 15:33:36 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000048c000)=0x7, 0x4) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000e000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000005000-0x164)={0x14, 0x25, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000000d000-0x4)=0x0, &(0x7f0000004000)=0x4) 2018/01/15 15:33:36 executing program 0: r0 = shmget$private(0x0, 0x3000, 0x1202, &(0x7f0000001000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x11, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000046f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000b24000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) shmat(r0, &(0x7f0000006000/0x2000)=nil, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000d67000/0x1000)=nil) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000c5a000+0xba3)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) arch_prctl(0x1001, &(0x7f000058b000-0x1000)="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") shmat(r0, &(0x7f0000b14000/0x1000)=nil, 0x5000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x3, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a2b000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x480100, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000000)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/0, 0x0) timer_getoverrun(r2) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f6c000)={0x9b89, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x924a, 0x0}) 2018/01/15 15:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000751000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$mouse(&(0x7f00000e4000-0x12)='/dev/input/mouse#\x00', 0x200, 0x64200) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000fa7000-0x4)=0x1, 0x4) signalfd(0xffffffffffffffff, &(0x7f0000ca4000-0x8)={0x401}, 0xffffff49) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a0d000)={0x0, 0x0}) pipe(&(0x7f0000592000-0x8)={0x0, 0x0}) 2018/01/15 15:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000087c000)='/dev/vcsa#\x00', 0xf5, 0x400000) connect$unix(r0, &(0x7f0000b93000-0xa)=@file={0x1, './file0\x00'}, 0xa) mount(&(0x7f0000733000)='./file0\x00', &(0x7f000056d000)='./file0\x00', &(0x7f00001ee000)='devpts\x00', 0x0, 0x0) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000c29000-0x9)='/dev/dsp\x00', 0x801, 0x0) read$eventfd(r0, &(0x7f00002eb000)=0x0, 0x8) syz_open_dev$vcsa(&(0x7f0000f10000)='/dev/vcsa#\x00', 0x3, 0x20000) 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) read(0xffffffffffffffff, &(0x7f0000000000)=""/32, 0x20) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000e48000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000a8c000-0x4)=0x2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x0, 0x0}) open$dir(&(0x7f0000b00000)='./file0\x00', 0x200000, 0x40) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x1, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") write$eventfd(r0, &(0x7f0000022000)=0x0, 0x8) 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003e8000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) r2 = syz_open_dev$vcsn(&(0x7f0000dc0000-0xa)='/dev/vcs#\x00', 0xffffffffffff7fff, 0x10000) set_mempolicy(0x8002, &(0x7f0000ef8000)=0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00006d3000)=0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f00006d3000)=[{{&(0x7f000033c000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000112000-0x20)=[{&(0x7f0000a9c000-0x1f)="3a52679012add27bdf30ecb86f45baeb", 0x10}], 0x1, &(0x7f0000d50000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00002d6000-0x4)=0x0) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000a6a000)=[@in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff}, @in6={0xa, 0x1, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x8}], 0x38) r5 = inotify_add_watch(r2, &(0x7f0000ccb000-0x8)='./file0\x00', 0x80000001) inotify_rm_watch(r2, r5) [ 48.660281] audit: type=1326 audit(1516030415.978:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 48.687332] audit: type=1326 audit(1516030416.013:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7237 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 15:33:36 executing program 5: r0 = socket(0x1d, 0x3, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005d5000)=0x9) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0x0, 0xa5465dc61620395c) 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x7, 0x0) 2018/01/15 15:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f000055c000)=""/163) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$vcsn(&(0x7f0000a3a000-0xa)='/dev/vcs#\x00', 0xfffffffffffffe00, 0x404000) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getrandom(&(0x7f0000adb000)=""/87, 0x57, 0x2) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000671000-0x20)={r4, 0x0, 0x0, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r3, r4, 0x0) 2018/01/15 15:33:36 executing program 3: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x0, 0xffffffffffffff9c}) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000def000)=0x8) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000071d000)="1f00000000", 0x5) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000df3000-0xa8)={0xa, 0x3, [{0x67d, 0x0, 0x4}, {0x80000000, 0x0, 0x5}, {0x2502, 0x0, 0x1f}, {0x0, 0x0, 0xb0a}, {0x5, 0x0, 0x9}, {0x401, 0x0, 0x6}, {0x4, 0x0, 0xffffffffffffff01}, {0x4, 0x0, 0x2}, {0xd5, 0x0, 0x0}, {0x0, 0x0, 0x6}]}) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000df3000-0x230)={0x0, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000275000-0x4)=0x791b, 0x4) sendto$inet(r1, &(0x7f0000df5000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/15 15:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000042000)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r1 = syz_open_dev$vcsa(&(0x7f0000d42000)='/dev/vcsa#\x00', 0x49, 0x400) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a54000-0x10)=@common='erspan0\x00') write$tun(r0, &(0x7f0000435000-0x16b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x2, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000730000-0x4)=0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000f6b000-0x14)={0x3, 0x0, 0x9, 0x0, 0x0}) 2018/01/15 15:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x1000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004fb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x7ff) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000717000-0x4)=0x7, &(0x7f00000c6000)=0x4) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00008ea000-0x18)={0x1, 0x0, [{0xc0000100, 0x0, 0x0}]}) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000593000-0x4)=0xfffffffffffeffff, 0x4) accept4$packet(0xffffffffffffff9c, &(0x7f00007cc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000c0f000)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cf4000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a5a000)={{{@in=@rand_addr=0xb2e, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x0, 0xffffffff, 0x2, 0x80, 0x20, 0x0, r1, r2}, {0x1, 0x200, 0x2, 0x8, 0x6, 0x8000, 0x6, 0xe48}, {0x0, 0x6, 0x1cb7c523, 0x7}, 0x7ff, 0x4, 0x1, 0x1, 0x2, 0x0}, {{@in=@empty=0x0, 0x3, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x6, 0x3, 0x9653, 0x4, 0x80000001, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f000006f000)="f5", 0x1, 0x0, &(0x7f0000942000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x2, r3, 0x6) 2018/01/15 15:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) readv(r0, &(0x7f00006b1000)=[], 0x10000000000000cb) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = getuid() fstat(0xffffffffffffff9c, &(0x7f000022a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00008ad000-0x38)={&(0x7f0000f0c000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000dd4000)={&(0x7f0000810000)={0x31f4, 0x68, 0x0, 0x2, 0x2, {0x1e, 0x0, 0x0}, [@nested={0x10dc, 0x3b, [@generic="2984b69c3fc72c7a068a65a2283ca65d4a939dfa5dd2e463338709bd256ea332a2d25c5e5d4004535641ca11fc91f955ad1ce6f1c745e3310338e9b8ed91f3f457529266e70cad4b005cb0b6c21289bdb5c885f1bea71b4f7c5dcec79a4ac81d7a741adec020f1cccb98f1f8c43eb58137cc64c27105634a6f2d8665fcc82714fead1c37cf87a07e9bba0c722300b929e53cfe4a1a0d7f9aa080e7db4ec3ffa70e4621e3078278669a00c3eaa14de2db42333ff5bd207da434f1fe26881531ba8a7a22b296fed82cdc8882f413011f243ef3f567be8002096a77299532645e793f287392485ad05c3c584549955f08febb9a43542fff608b7e8d59bd06be8d5fb3ba9f7d84ad381167d71b1482285e115a0ff6c7f0af84f41bf6a1a4f52186f1ac5d470bb8d321c2d463de37424425b0b3ff86d3aeddd1086dca4254d67a188d85769bdca993facf62d088c0bb553fc488bc0d87fa71fa3545874f20dd8aba3d428664b61a948e1ce31b4212b9be130be8ce6824a4961ad2f602a581e1d7f0bf15c61f2cb831b09a5f96369649e62538ac0d0e35de28949e74e6bd30efa331ba23bdfd6e9b45d192fe5270b9ca5c6901defe0169811c8d18c5bad11a07053bdbe064b6ed1a6c53defb13f8424e7af9ef3df26108453c4d0acbcadb543ceb5acbf80d707a8da9c59fa756a4a1eff941affba12c0d2aa8ca15a28f5a160bd9afe06f1f3d26ca17c631ae3b2fdf9c1f7af959c129461af16507707313c447a35e1e8c493a7093818c0a8ea74ff9f34ae25e1adbd06c3ad4ae62cda1d475b8568ea9f77ce488347fb8ab683f09d7fd2270445d8a78a6934c1aa49018b2dfc50ab868493f584d4f27ec01c0aa29775d84e705d1df81c188fef7c2a4ecd868805df0b6dd452dc664a9e97113c013a113da2d9edcfcb8e6719c63b4d2494f24283ddb7d8b3e74f5428b7494fa259c80437960e782a8afbc15b7954eefcd190a03937ae475f8dcc18a73e858b0b6b39658bd8672a8452728f37db6c30c8179f50a758ff89d59293190e5bbe9c4d73cfe55f6154008f7588b870c44651f8f32f364efa050f51c84348fa20f6415657afc63edb4f113ae14fa4748bbfa22ad62b8f5ced904737c73c045f21d428ff36826c667c89c1181b0f8f0958af782b73d815d52c322868e6e19c70a30ebbb13eb69d4c1544a433ad11388940b3738c2fd0f958b8224fffc07fd53cc5d817cab2d3507241b13783f0648fdd31c07f7614f1f99e475946218eb3a95aac0cb2582231aaca60da4b56418dca336b1573c5615e91c2b68b21577d961796c6bc6855b090b796701643998c66f673dc1b91c4a467a0afdb7a36ee75ec950a4d3796a32dfd3c8179e62b2de1c8157a445de5a5638946d497d9c39c771e05aa318165a4218c2db30ae3c06ab8f075a25832fcf82082ca287b038fd0565f4d1599e42b88f48fc4fcef07e4ff68606501dbbd41fe77f82019ec99556ca9c2f669b27b70d1befb033efbd16f6d485b8fc93fde80c6b48a5122033c1aa82fc3da2b634324e26592d7a9f01bfc4b39b99c2911fd27b1529f64283a1c46980619c2b4ec6ba7267a19a2e1084dce5284321eeb9d3cef58f7075d96642a75cb2b099c989deaaae475b42697c428f703384250e440c8e6cfaf8dc713a4f04219aed4c5b5be11a97452e120c8d70c63c8d1d6cae9411fcdf373acf1532d04aa391e51596543e816445c2a3fef2038883f0a9e7c747677865429a6030b9cd7ca7e0a4812a4115599f6ef74c6f9ae75999f1aee27cbe58ea60a9674000b7ad397a7aa1d193ceb97e556c024ba6036e33e0adc27bab66a88d0fd29a4b8fcab266762bb8117939766c8bd27dd83f871072da7ef390ac1d5e33398710fa26c2e75b702006159db77cc2bf496a9e9b28613bb8030d8449e61c54c1801abe1c1beff7dc49e72b3bd1f53538f5118ce4f775b5737e7ba9e4e749e867d41f96680714f75859e888140bfb63c25eb636dca10253290caba02f54816061ebc8b9952d9fc91ede4c4b303f2fc7a25764cd9dc585933ff3ae76e1679219dc9454c39e8fb16fc3438b71380b168da80c6c42f33145488aaad9e2e9b25b36e2b3645c87738765a06e2a3e9188138dfb895d46063e5e83e1c0bc48b7dc9852b0b5571377d84dfcd07253284fe885dd4669b5e0a7011be6d140e9080f5487d5c89be60d495da6dd1b3f7612207fdf12bfefa563622e2c654492ad10b5bf17d1c2c467eb21bc244a394b5e4d33c433b8765249ec2ad4feee060028603a21e74b44c7760c254c605f411df7dfdee829d4e30a7d6a8c0c993eee634f3848f7a6141cb778132bae8ccc7f0fade2440b9e570457855285261e0bccde11e51b12f408ce0a03c9570f62add625494d576487cf87bb19435897ed637cb9770edc5011abdccb4ea7503f89ee14a18fd9c5a82105807d2e83d3226b97970665792b0cda0b1d188246a835d8a1fa3a43a36cc75c0a7d3df6ced8ca03f798259438839d177f87f366ce815643801ecf0d18a498f62f97dec864a0e89f898aeede01bc60e564148038cb13774cbf77b756805d4dd6ec1b8b3ee4004ce529cdc4263d5a87f745555a4fd61c30abd445e913d851cb19b73fba10d7860916bd3be82edb0c8caf9362dd9249a3d80e7969a7d1bc2ef49f3db846131c109380400c0399a345867538a67d560d343e72106aa674c971be6331e79a90b79b3c20664a72a05a00a23ed8de1452ac156d818f2cd3f3af9d98d4b45138a89ff1b84a1bb1e4a9933473b84850a179355e488ec9ac64e5b3e0d2864aa1ee58339ec6f4fc6c8f4a73c00e9089daa014978be81ac4f0808f7a85266f9d69d34f5ee7ab8902aea6db73f8ee28bef646f68bfb779321d5e571c577b365b9d7ecc0039406e98273cc46ef7f37b1d2c4eba266f3525862cd1560170dd2ed8d7181c32cfc59c0d769519a3f32b984b8a080e7c65787b18698f703b8c66e15f3cfb2a056147bb48c940231cab5ea1dc96c96ce88afd306e72f8f107dc39169f5fd17be3a4bbebee0b953b0e011b6ca68d89e545c79b6709b808216b922259935274ce0b83b60a3b7a318b62a89888f26f64e86b274bf865ab2a8c0d41e335bb42a28007d81135c878f54332ed085e3187cc745cdeb51178b39a8c3877b5d489b53ce0b0541f8867d2dfc9c2daa86e7a201190184e12b92730c1a728e7e5f6594e160f299bdaaf4e7a20265ab8c7a2f3ea76d9ca66e4a595f27f8f333d77fbeaf790f8a4f22e8db10da4cf34e15895e4184269311421df4fe2302a60b97a03c3250f36f75895eeaf069338f8b23e8de0ba6f3c86c61d5fbba12adf507068fc302f6964ec0915b7e4aac2d308656dded9de7358021ad57fcd25ca11ad563ab1ab4a835fa6f704e5d90d50e90cddda8f67e7636e3d1b2987e36980fd30d2ee7a3e5f4178354a95fe03d5fa7c071411a6aee8f7723fde9e734e9a0b6f008f5a240cfe006260cbb8a7cc242e083cc60cec7be92bc72a4558f8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@typed={0xc, 0xc, @uid=r2}, @generic="215403b84b86c34235fa09cc64b6b94abe9688e21393a8801b1f00638c3e670348f893b161d42d810ef8483cf924bdd4253c3103618f7ef288fc4d8e06233c464cc419a16cf948f4b2c03723ffb98947e6a5b3dc9c04d0862927bb442480544e28e249061ceb35f3973592b481ba7711a6a6cc7f627664a8fc93af81cfc90d41976ba4d26feb04f5559ca37254c500db1bcd1b876925911383a943d35a1eef9e3c93b742200e286eaef37d1028152db6a1951bd6f69b9aac9ad1605b92", @typed={0xc, 0x81, @ipv4=@rand_addr=0x7}]}, @nested={0xb0, 0x6, [@generic="1571197ee13d4705bf110185a7db769b4c0c88b081d8230f0f0442aaa88762a62de7062e2c2475fc89d8ace43cf15d8ce13eebbe97", @generic="815f07ebb8af02c6fdaa1fceb353be5519a4f1a52e7679b33411553784daad305aac8e3de84f7099156ae5ae5d08cf63bdbc977a8d5d35aa0130f5075f390bfbb6f655d7223441c0d0cf859a7bf9b8cb46ec660f36b45edcbe9fc0a9aab10b270d256b2e9e9a47d5c4a5", @typed={0xc, 0x64, @uid=r3}]}, @nested={0x1044, 0x73, [@typed={0x8, 0x26, @void=""}, @typed={0x10, 0x39, @u64=0xffffffffffffffff}, @typed={0x10, 0x41, @u64=0x6}, 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@typed={0x18, 0x79, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, @nested={0x10, 0x5e, [@typed={0xc, 0x86, @ipv4=@multicast2=0xe0000002}]}, @generic="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"]}, 0x31f4}, 0x1, 0x0, 0x0, 0x80}, 0x40800) r4 = memfd_create(&(0x7f00008bf000)='user&\x00', 0x2) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000870000)=""/39) socket$inet6(0xa, 0x80000, 0x7) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000189000)='/dev/snd/seq\x00', 0x0, 0x8000000001) syz_open_dev$urandom(&(0x7f0000136000)='/dev/urandom\x00', 0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000654000)=0x0) sendmsg$nl_crypto(r1, &(0x7f0000c83000-0x38)={&(0x7f000009d000-0xc)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f00000b9000-0x5)={&(0x7f0000285000-0x108)=@get={0x108, 0x13, 0x600, 0x6, 0x0, {{'cbc(twofish)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x8}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000fe8000+0xb70)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000bd8000-0x4)=0x4) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) [ 48.895628] device lo entered promiscuous mode 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x44, 0x0, &(0x7f0000059000-0x44)=[@reply={0x40406301, {0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ef2000-0x28)=[], &(0x7f0000a80000-0x8)=[]}}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000011000)=[], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000001a000)='mountinfo\x00') r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff) link(&(0x7f00005c4000)='./file0\x00', &(0x7f0000a6c000)='./file0\x00') 2018/01/15 15:33:36 executing program 0: r0 = creat(&(0x7f00009f5000)='./file0\x00', 0x0) munlock(&(0x7f00003f5000/0x1000)=nil, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x1, 0x4, 0x0, 0x1, 0x10000, 0xb4}, 0x2, 0x7, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000001000)={0x2000000000000003, 0x101}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000484000-0x4)=0x0, 0x277) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000bbf000)="2600000025001504bbffff00070036de03efffe70300130f0e000100ffef13fffff4158800c5", 0x26) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000089f000-0x1)=0x6, 0x1) 2018/01/15 15:33:36 executing program 5: r0 = socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d88000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x2, 0x3, 0x5, 0x9, r1}) clock_getres(0x4bb4b044d49d6abb, &(0x7f000082d000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xccf4, 0x54200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000001000-0x4)=0x0) 2018/01/15 15:33:36 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x150) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c6d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000)=0xe8) stat(&(0x7f0000435000-0x8)='./file0\x00', &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006cc000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000f6000)={0x2, 0x1, 0x101, 0x0, 0x20, 0x1, 0x7, 0x1, 0xfffffffffffff001, 0x5939, 0x0, 0x888, 0x0, 0x7, 0xc7e6, 0x5, 0xfffffffffffffffb, 0x915, 0x9}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d25000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d26000-0x4)=0xe8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000d25000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c0d000)={0x0, 0x0, 0x0}, &(0x7f0000916000)=0xc) r7 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f000099b000-0x78)={{0x9, r1, r2, r4, r5, 0x63d542a057f082d3, 0x29dfbfdb, 0x0, 0x0, 0x0}, 0x6, 0x8, 0xffffffffffff457c, 0x80000001, 0x2, 0x80000000, r6, r7, 0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0x200000000007) setsockopt$netlink_NETLINK_CAP_ACK(r8, 0x10e, 0xa, &(0x7f0000af3000)=0x0, 0x3b7) [ 49.002992] irq bypass consumer (token 00000000a072c027) registration fails: -16 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) prlimit64(0x0, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000294000)={0x0, 0x0}) nanosleep(&(0x7f00004ed000-0x10)={r1, r2+30000000}, &(0x7f0000ca0000)={0x0, 0x0}) r3 = syz_open_dev$audion(&(0x7f00009e0000)='/dev/audio#\x00', 0xf7e, 0x200) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7f}, &(0x7f0000019000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000013000)={r2, 0x69}, &(0x7f0000000000)=0x6) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0xfffffffffffffffe, 0x4) close(r0) [ 49.015285] binder: 7320:7323 got reply transaction with no transaction stack [ 49.015296] binder: 7320:7323 transaction failed 29201/-71, size 0-0 line 2757 [ 49.016453] binder: 7320:7323 ioctl 40046205 1 returned -22 [ 49.033263] binder: BINDER_SET_CONTEXT_MGR already set [ 49.033277] binder: 7320:7323 ioctl 40046207 0 returned -16 [ 49.034710] binder: 7320:7323 got reply transaction with no transaction stack [ 49.034721] binder: 7320:7323 transaction failed 29201/-71, size 0-0 line 2757 [ 49.035469] binder: 7320:7323 ioctl 40046205 1 returned -22 [ 49.051799] binder: undelivered TRANSACTION_ERROR: 29201 [ 49.051982] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/15 15:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf010000001f00fa", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c2b000-0xa8)=[{0x0, 0x0, &(0x7f00006a9000)=[{&(0x7f0000372000-0x8)="569ab13cbed173cb", 0x8}], 0x1, &(0x7f00000b5000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000e1f000)={&(0x7f0000ef0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000a9d000-0x20)=[{&(0x7f0000d4b000-0x9e)=""/158, 0x9e}], 0x1, &(0x7f0000582000)=""/239, 0xef, 0x0}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000009c000-0x9)='/dev/vcs\x00', 0x101200, 0x0) 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000063b000-0x78)={0x2, 0x78, 0x5, 0xbdf, 0x40, 0x0, 0x0, 0xcdcf, 0x40008, 0x8, 0xffff, 0xdd, 0x8, 0x10000, 0x400, 0x0, 0x5, 0x100, 0x100, 0xdca, 0x5, 0x4, 0x7f, 0x1, 0xfffffffffffff001, 0x100, 0x5, 0x7b, 0x7fff, 0x3, 0x7, 0xdb0, 0x4, 0x99f, 0x1, 0x4, 0x5, 0x8, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000aa1000-0x1)=0x0, 0x1}, 0x21, 0x100000001, 0x4, 0x7, 0x2, 0x7, 0xfffffffffffffff7, 0x0}, r2, 0x6, r0, 0x0) dup3(r1, r0, 0x0) 2018/01/15 15:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000752000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x3, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0x2, 0x2, 0x0, 0x0}) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) r2 = getpgid(0x0) sched_setscheduler(r2, 0x1, &(0x7f0000dc4000)=0x8) 2018/01/15 15:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000402000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000e27000)=0x98de) futex(&(0x7f000000d000-0x4)=0x0, 0x40000000a, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f00001a1000-0x4)=0x0, 0xffffffffffffffff) 2018/01/15 15:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) statfs(&(0x7f00007a3000-0x8)='./file0\x00', &(0x7f0000540000)=""/235) creat(&(0x7f0000f38000)='./file0\x00', 0x4) mount(&(0x7f0000caf000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='adfs\x00', 0x0, &(0x7f0000833000)="") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b1b000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000e81000)={{0x1f, 0x3, 0x6, 0x81, "562da9b585cac4f4530f0d91453bdc9d8ebd7ff19f61e142ba4b97c4ea645f420f294e39167ab1162a82fe55", 0x3f}, 0x7, [0x428, 0x1, 0x5, 0x240000, 0x800, 0x1ff, 0xff, 0x9, 0x1, 0x1a1c, 0x9f9f, 0x9, 0x7, 0x1, 0x2, 0x7, 0x4, 0x6, 0x40000000000000, 0x355a, 0x101, 0x980e, 0x10000, 0x7, 0x6, 0x600, 0x9, 0x55, 0xff, 0x7fff, 0x4, 0x8322, 0x101, 0x3, 0x9, 0x6, 0xffffffff, 0x2, 0x9, 0x4, 0x762, 0x6, 0x0, 0x7, 0x7, 0x9, 0x100, 0x1, 0xff, 0x0, 0x20, 0x400, 0x4, 0xff, 0xffffffff, 0x1, 0x100000000, 0x0, 0x0, 0x5667dccd, 0x3, 0x778, 0x8, 0x8, 0x8, 0x2, 0x20, 0x5, 0x1, 0x200, 0xd24, 0x7fff, 0xffffffffffff89e8, 0x401, 0x1, 0x2, 0x5c6f, 0xf3, 0x5, 0x9, 0x0, 0x7, 0x101, 0xac, 0x1, 0x7fffffff, 0x3, 0x2, 0x7f00000000000000, 0x5, 0x5, 0x0, 0x4, 0x0, 0x2, 0x4, 0x7, 0x0, 0x1, 0xd61, 0x6, 0x8, 0x80000001, 0x1ff, 0x1f, 0x2300000000, 0x186, 0x0, 0x100, 0x1f, 0x7ff, 0x7, 0xffffffff, 0xfffffffffffff504, 0x9, 0x9, 0x81, 0x3, 0x3, 0x83, 0x2, 0x0, 0x3ff, 0x5, 0x100000000, 0x0, 0x7fffffff, 0x7], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") syncfs(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f00007f7000-0x40)={0xfffffffffffffe00, 0x6, 0x5, 0x9, "ee53a97cb1a34a9830696acf584a7105d7921d82c419b3d7ccf1c34eed1dc88268045810f85ed31872e5446a", 0x0}) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000fbd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0x43a, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r2}, &(0x7f00004eb000+0x618)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'vmac(aes)\x00'}, &(0x7f00004e3000-0x40)="", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00008d8000)='/dev/mixer\x00', 0x200200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00004cc000-0xa)={0x0, 0x1, 0x1, [0x0]}, &(0x7f0000a45000-0x4)=0xa) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000065b000-0x8)={r4, 0x1}, 0x8) keyctl$update(0x2, r2, 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000bb3000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000782000-0xa0)={0x0, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0x100, 0x9, 0x3381}, &(0x7f00005ce000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00009c0000-0x98)={r6, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x20}, &(0x7f0000637000-0x4)=0x98) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000071d000-0x16)='/selinux/checkreqprot\x00', 0x980, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000340000)={&(0x7f00003d8000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$sndmidi(&(0x7f0000586000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff9, 0x4001) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000145000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r2, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="02000000000000000000000a", 0xc, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000927000)='/selinux/load\x00', 0x2, 0x0) accept$llc(r1, &(0x7f0000806000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002bc000)=0x4) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000004000/0x18000)=nil, &(0x7f0000e1b000)=[@text16={0x10, &(0x7f00003db000-0x3c)="662e7110baf80c66b8aa30ae8566efbafc0cec66b9270800000f320f30660f3808cceafa4c0601baa000b007ee0fafa82d9a660f3815bef300df7e0b", 0x3c}], 0x1, 0x18, &(0x7f00008c1000)=[], 0x0) 2018/01/15 15:33:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00008f3000)={0xf9, 0x3, "4928d635913f94679b0ee0ba613c4b9704cff679cb0176466bb4e9383f964a4af06434c9f74151250fd44119f92bebb0da321f171cef32f984d66f2503b905cadc2a9071dbc65be9db0b22faa4a0d46785b75d1e7af0e0023428cf9cdd85196fcda7bc0758a023eb417bff6d85b5185261224395844bc9ac5de75f8b9823c32e2ef414ba5bc00119be02254044b5c693f8146f8ca3d2ada9f218b20c35d5ee2bb4bf9d878678c8919b4b552cdfd21ce53fcbe3a58bd41e16caad5d1109fa4b4bdafdca048c74a007035d87f1d9982fc6f4fc07b222c86a8b98d7b3160417ab7a167aaa527d7c8d44dc7d284aa2a9b6d85a"}, &(0x7f0000dd3000-0x4)=0x0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x8)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00005a1000)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r1, 0x800000000004531, &(0x7f0000824000)="") 2018/01/15 15:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000c26000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000)=0xe8) getresuid(&(0x7f0000173000)=0x0, &(0x7f0000844000)=0x0, &(0x7f0000891000)=0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1f000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) connect$bt_rfcomm(r3, &(0x7f000012b000-0x9)={0x1f, {0xffff, 0x15a, 0x2, 0x100000000, 0x7, 0x2}, 0x7b2}, 0x9) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f000076f000)='/dev/dsp\x00', 0x404940, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000d22000)={0x0, 0x8}, &(0x7f0000473000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00002a0000-0x8)={r5, 0x7}, &(0x7f0000a7f000)=0x8) socket$inet_udp(0x2, 0x2, 0x0) setreuid(r1, r2) connect$ax25(r4, &(0x7f0000975000-0x10)={0x3, {"3dfffdff07ba37"}, 0x2}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f00008e3000-0x4)=0xffffffffffffff80, 0x4) sendmsg$unix(r4, &(0x7f0000f1c000-0x38)={&(0x7f00009cc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fbb000)=[{&(0x7f0000957000)="67699e9261964fc15d54f29f2c8a385c34ba840a09e23aa3e3d3ec0424fcac3e9ff5a6ff6751ee17624e52adf28878726395c233a7c3e1be7e498c5f6dcced27719aad13a9dfa80ebcc95281efa07d0c3fa446538c81030eb4027351b3e89d7e1686c3fd1d274006fec6f644d0893f1c755a311576bc65a7b829e42f11589a593dc7a38b412403600a70669413ec5eaf3b8b173c8718890987f4b761ce0c35c1a7ab4634200cd181989dfbf23686ac7ee2926b38b108fdf2d29ff811bcf434249679ed", 0xc3}, {&(0x7f000056f000)="8a8eafe904a15c468aa3d165d1465bac326d0e353fb109bb6ed6f8e105260df49a9d4fba5e437d0915e9ec66837b2334c20f0955f2b1a930640806d5eef23492c847ae0dd97660fa48d2be87b5911fdcbc77406362aaa481cfc5111e7b8e5b201e261a5f809cac698bfe936b35c673d9c080aebb9cf0ee6534bc0a467ba227866960276507d315dcd524f90f3a9ba01e7b428610138fcee0f026c2e61330f75146a1d40edbaff10ed94d41b705d5fff634e98b50c82e32791fa8e835f40efa6b7e5103b908ca3d9133a4c7", 0xcb}], 0x2, &(0x7f00005a7000-0x48)=[@rights={0x28, 0x1, 0x1, [r3, r4, r3, r6, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r3]}], 0x48, 0x4040001}, 0x20008001) tkill(r0, 0x1000000000016) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000536000)={{0x0, 0x7, 0x7b47, 0x4, "86c083a78dc7c053eeffc45512ad2d347343c78f2bb54295bbc621a3d801b47dc52ebd6f6aa4cfc087d0b516", 0x4}, 0x0, 0x0, 0x5, r0, 0x2, 0x1000, "a6f80a87ee91037f4ca809f3ed624586967ed940a1960ee2dc90f9d6cc78b40ab07185f5f1ae2be1b7706fc3ac9061311e24f3d08fe320c31b127ef84f55b01d", &(0x7f00002ad000-0x11)='/dev/qat_adf_ctl\x00', 0x11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x7, 0x10000, 0xb5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = accept4(0xffffffffffffffff, &(0x7f0000313000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004f7000)=0x60, 0x80800) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000719000-0x20)={@generic="27f3c71cf4cf876318d6313d4c3b92d5", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$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 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r1, r0) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c26000)="908deb0cd8fe9acace6dd51bab22b1ab383f3e73bc742d4e9d807baf68ee030a9cba", 0x22, 0x0, 0x0, 0x0) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000891000)=""/4096, 0x1000, 0x1, &(0x7f0000dde000)=@l2={0x1f, 0x10001, {0x5, 0x1000, 0x45, 0x800, 0xffff, 0x8001}, 0x3f, 0xd5}, 0xe) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff028}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000f99000-0x20)=[{&(0x7f00005fe000)="9fc0ae7031ff24a0ef0738fea08adb", 0xf}, {&(0x7f0000da3000)="2a248b3a43c9ddbf459af38137b2400c8fb640df495caab274f99eac282f7414ff3bdd8e5af9fc10a118a190ffdc7e06a3f1806c0f497cd98c6a51036492542357b3e6ab5de918c4dd", 0x49}], 0x2) sendmmsg$unix(r1, &(0x7f00003f0000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/rfkill\x00', 0x31d402, 0x0) 2018/01/15 15:33:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000004, 0x20000007) r1 = syz_open_dev$dmmidi(&(0x7f0000d01000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x40000) unlinkat(r1, &(0x7f0000caa000)='./file0\x00', 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000078b000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00002bd000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f00002f2000)="e4a445eb7fff0500", 0x8) r3 = syz_open_procfs(0x0, &(0x7f000027c000)='net/igmp\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c99000-0x30)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) r4 = timerfd_create(0x0, 0x80000) dup3(r2, r4, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f00007d8000-0x8)=0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000817000-0x9)='/dev/ppp\x00', 0x0, 0x0) 2018/01/15 15:33:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e58000-0xe)='procprocbdev\x00', 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000cd0000-0x20)=[], 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000047c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000ad7000-0x55)=""/85, 0x55) sync_file_range(r0, 0x3, 0x7, 0x4) 2018/01/15 15:33:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x4, 0xfffffffffffffffd, 0x1, 0x0, []}) socket(0xa, 0x1, 0x1) fstat(r0, &(0x7f0000da8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x1000000008916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/15 15:33:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000384000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000536000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000041d000-0x4)=0x48, 0x80000) recvmsg$netrom(r1, &(0x7f0000bab000)={&(0x7f00008e0000)=@ax25={0x3, {"105dfa40eb4d3e"}, 0x6bab}, 0x10, &(0x7f0000309000)=[{&(0x7f00004c2000)="3938853f32af52356c3402304d31786f781bc5832f77cced08082da49e952bab71fb265a08a6f5f5c61bf8018d42c49c8d836343278d75e6ddc5612ed7de3ea8bf7b78f8e34742e8bd76fbe7e0e51edb00413ca57de3ced13ce82ba3d5225b4788f09b251560bdacc9449f32af957508866950cbf9cc848f375e168c77af425fe6d60b35ce9dcaf95ad129222d0186e56a69d8397a0e6bfc", 0x98}, {&(0x7f0000d8f000)="9bdb49f68c7596d65cec1538c00d5298532bf95fc72b6542191b122139d5abb09c410bab61ca5576bac305e05b5844e5660338c9629a85e549a6aa08809d9d67cff57760d5523ca4339dfb0fd29cb0512e93c8afee85d3e446bd9701c6565835e37be753e0df17450593d3790e", 0x6d}, {&(0x7f00001f3000)="e986858ed2ace278813ef8c8b333ea5f8d7783c093ccc99c86adc9909aaddeb16a6fafc4a239c12fc1a4d1a0bfd200ad758359711094ea43eeec71ce50ccd2c9886d29d0fb99f0f9928edd99ad19e9c67dc0316621e853b2ccbbf98131f09f90ddc335693a427ea0e97738001615db87ee425acc1b74237b384a8ae68f38564d2490fd6bd3fdb1cc181793a6e7eb848e1385d6467346fe4742c2d71cb79b0ebfd9fe7bb7e485fe24669afa7c005135799d6c8468d6496161e278c0f4a0ae879d7ca4cb62e6b27488d037961a74393d98ba515e5e89191d36c9c3eda800f4ded47ffe77ce33c0d2f68228ad4bd98f7cf6de86cb301143c5", 0xf7}, {&(0x7f0000233000-0x11)="150990661fb5d03819665bed2e7e12666a", 0x11}, {&(0x7f00003ad000-0x7e)="ec11154cb8a128b5417e29d8952242fd2e40992c5f23ccb9e73a2f74af0bfbc8d1edf787c1bd7dbee2feb912ebfab3429d3eec2b4cc097a9fa827bff6a02c1f36803abeb2666c6900ee7df91583f9985b49699b541bbd4e89e1fc71b4a01d8e98f71e137736704703a8d59da781571a59ef3a8e90a59feacb8be6e76ff0d", 0x7e}, {&(0x7f00003cc000)="99898e127a87cc0a608e55c27bc45714d0842aed7af2daf65647c99aa0cd4543abeeaa3a2c2c96c63eff06bc4f61a2cdf099408e4d6b50f1e78352af0030847d", 0x40}, {&(0x7f00008a2000-0xb8)="4776c02303242997d8978419c4c52e7b169bcf28ca0b740da490ace72f433500e32cba7556a5b231722a5ed77ad3b2e3c1b14b9b12807f25aed32960cd89d6564bd0928ab0469804d25abcf7c022c552a84e1e50f5f8943ad37436276ef6686a3869c33c5ff9819cb534b41ec383d41717e135f93eda925ae34380fec6ce865a8f7173e9f1884fc514e5246d645f8e4441d13e1fd0c35919815f353bee8564834cfe7886bab19d8cc93210f81738a52f0d8e064ffb6ee2b6", 0xb8}, {&(0x7f0000e50000)="cdfd849037ff6d3670048f4013d3286728c09470938821c0bbe364180ae08b7dac1f6a916ad3197c32d5e24be62d2227aa5142071db4815ad2d8c4851e063b23271d85c29e167781bd83fee2509585754948a4cc04d3a8d96a9dddd7dfc7dc9be2e516245aa82745c35893a3b5138229c0355119a658e1da0e887bd48c414f3bc75392494ec740dde366d8235bfa9863a34b9089694cdb0ea4221df09185baaecac54687229d4f6dc6c8faa66ab94f1c4141f9b460a2c22a2a93df7a8d4efbfb94e920a74854af0f12abc1", 0xcb}], 0x8, 0x0, 0x0, 0x800}, 0x7f9ad16130d9374e) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d03000-0x9)='/dev/rtc\x00', 0x840, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xb, &(0x7f00003c1000-0xbe)=""/190, &(0x7f0000471000)=0xbe) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00005d3000)=0x7ff) 2018/01/15 15:33:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000003, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$midi(&(0x7f00008f2000-0xb)='/dev/midi#\x00', 0x7f, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00007e1000-0x8)={0x0, 0x2}, &(0x7f0000570000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000075d000-0x8)={r2, 0x0}, &(0x7f0000b69000)=0x8) 2018/01/15 15:33:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000049b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/15 15:33:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f43000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00008c6000)={0x8, 0xfffffffffffffff7, 0xffffffff}) r3 = socket$netlink(0x10, 0x3, 0x0) dup3(r0, r3, 0x0) writev(r3, &(0x7f000037d000)=[{&(0x7f00003b7000)="1f0000000103190000ff07000000068100ed3b8509000500010100ff3ffe58", 0x1f}], 0x1) 2018/01/15 15:33:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x1, &(0x7f000065a000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f0000001000-0x20)="b396aee9dc7f386a3ae0eeb458f38ca8457f2ba4e234b618edec32ea4e23a0b2") wait4(0x0, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f0000f05000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001be000-0x4)=0x10, 0x80000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000f2000)=0x0, 0x4) 2018/01/15 15:33:36 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f0000d7f000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000803000-0x120)={0x3f, 0x401, 0x7, 0xb98e7c2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x2, 0x80000001, 0x7f, "eff84fe24df958ef046cb634d2a9257b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000b87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000913000)=0x14) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b70000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003b6000)="4e7fb3552b374a5d2f2d12a6d87758cad077968aabe5e2ce35935e5cd86288ce7fc3efe22562e04f04fb6cecc4661974b3d1445c3ecdbbc8ac92ac5a246ef10140922694b6f1798f97ea826e7ccdade2f442336ec7a6d65219285732215d36d8db70b8459bd2c7d225f0f20b10e227d2e74132b4c1b08009e2aa2e42754a95f7842be92539dfc0e1f82b88", 0x8b) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000b4b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, r1}) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b0000+0x161)='/dev/rfkill\x00', 0x80082, 0x0) 2018/01/15 15:33:37 executing program 0: alarm(0x40) r0 = syz_open_dev$dmmidi(&(0x7f000090c000-0xd)='/dev/dmmidi#\x00', 0x0, 0x4880) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000765000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000c6f000)={0x0}, 0x0, &(0x7f0000beb000)={0x0, 0x989680}, 0x8) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket(0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x20000000000c, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) openat$dir(0xffffffffffffff9c, &(0x7f00003d6000-0x8)='./file0\x00', 0x2b26805995621ff7, 0x13) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) fanotify_init(0x0, 0x0) [ 49.496292] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pig=7425 comm=syz-executor1 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d66", 0x19}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) bind$alg(r2, &(0x7f00007aa000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) eventfd(0x0) io_submit(r5, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c", 0x19, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r4}]) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000588000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom(r0, &(0x7f000046d000-0xc0)=""/192, 0xc0, 0x21, &(0x7f0000e5a000-0x14)=@ll={0x11, 0xff, r1, 0x1, 0xf, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f000026a000)="1f0000000303ffde00007fff07100088000600000900018006000000000000", 0x1f) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000e75000-0xb)='/dev/vcsa#\x00', 0x8, 0x8101) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f000037a000-0x10)={0x0, 0x989680}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000ef3000)={0x7, 0x1000, 0x20, 'queue1\x00', 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]}) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000ef3000-0x35)=""/53) setrlimit(0x2, &(0x7f00000ef000)={0x0, 0x8000000000000000}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 15:33:37 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000f0a000)="") listen(r0, 0x0) recvfrom$inet(r0, &(0x7f0000808000)=""/2, 0x2, 0x0, &(0x7f0000137000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 15:33:37 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x0) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mq_notify(r2, &(0x7f0000000000)={0x0, 0x28, 0x5, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000007e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/mixer\x00', 0x232000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000001000)={0x40}, 0x4) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xf8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7fe, 0x5) ioctl$sock_ifreq(r0, 0x892e, &(0x7f000069e000-0x28)={@common='bcsf0\x00', @ifru_addrs=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x100000000000ce, &(0x7f00000f6000)=""/0, &(0x7f0000534000-0x4)=0x249) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000236000-0x43)="64487463702d72656e6f009cc55695b5dd0d8ba10d5eea40c4dc2a941e637b696688d69bf360653fa63823e6f3bab2761cbbc1f04570456ab2cbd23a83e30357fffff5", 0xc) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000e4e000)=[{&(0x7f000007f000)="003e8b869d067ba06ef0167d4a0f080cde7517738d1ac069fe1201b1265481b068d609b88734d0ac", 0x28}, {&(0x7f0000d84000-0xcc)="999063586ec9b591ec515ec5a6da67b4d4bac6eb7d30d56c96dbc783a803497a561369299da0a41af6136da30f5681035b7a98ed03ad43cbce112e452a109ff1d6188686c9b3932bbf6fc47ac3d8079e69a2577536494d763d21903251ae635d5f3adffa168f23bfde845b7e600e2f5ca6968bb79f0ada3d0736ece40a09bac906d92f236af5c0f06f5064483763ee0bd921fe8745b427c6f7eafb76992124b8794451fbc94d9912fe271c2571f5c3d3dc0f38a478c8493b05e9f95f38aadd5165e2089fd762bf7897d9b584", 0xcc}], 0x2) sendmmsg(r0, &(0x7f0000efe000)=[{{&(0x7f0000128000-0xc)=@nl=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000c70000-0x20)=[{&(0x7f0000a43000-0x7d5)="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", 0x649}], 0x1, &(0x7f00003d8000-0x48)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x430}], 0x1) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) syz_open_dev$dmmidi(&(0x7f000049d000)='/dev/dmmidi#\x00', 0x100000000, 0x101000) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x0) accept4$ipx(r0, &(0x7f0000133000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a60000)=0x10, 0x803) clock_gettime(0x0, &(0x7f000029b000-0x8)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000661000)='numa_maps\x00') pread64(r1, &(0x7f0000cac000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00001b6000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dee000)=0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000ad9000)="617479010000000000000005") sendfile(r0, r2, &(0x7f0000970000-0x8)=0x0, 0xe853) 2018/01/15 15:33:37 executing program 5: 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$dupfd(r1, 0x0, r1) r3 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000da3000+0x838)=""/114) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$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]}) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000082000-0x4)=0xe457, 0x4) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) open(&(0x7f0000237000-0x8)='./file0\x00', 0x2, 0x24) dup2(r3, r2) write$tun(r2, &(0x7f0000714000-0x1012)=@hdr={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common="657187ffff00f400", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000721000-0x273)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d27a7", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "2092a5", 0x0, 0x32, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "6b7830a65cd8549b"}}}}}, 0x6a) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) recvmmsg(r0, &(0x7f0000e5f000-0x258)=[{{0x0, 0x0, &(0x7f000034d000)=[{&(0x7f0000287000)=""/40, 0x28}], 0x1, &(0x7f00005da000)=""/174, 0xae, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000361000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x3) vmsplice(r0, &(0x7f000092d000-0x90)=[{&(0x7f0000f0c000-0xf6)="f627e36c6f885682a668236a3fc88b5cf54199aea98caecb8ed3de6da9acd1853da0f322893beb28a58a35a26744bb797d64c788f5bb1daed364b7831ed2247aa0ac353204bd676dadc244d4a77cf281b48662c01fcd185988f45a0b85804dde0feeb10b040e6519657eb7e873206073536a53e979ec2f48c3f8d19cd705d94f319e15cf87dd4ac3c3c0024ab10988b70991c693d1ffbc491b5c75a0b8e63864d11d61b9484ed421cdb723eff96784cb609719a2e0cc15b9b70e83e15f69a37d3803c476fbecd381cd94e46bb3121e57411c39b7e039b1caecbbadfefa8fb61b020c4b4bfcd65664ceb446ee282a44839c0a8f02212a", 0xf6}, {&(0x7f0000d53000)="c48d", 0x2}, {&(0x7f0000147000)="db27dece8699eb33990457b4ea3b901b65a321c963115ca902b49b733dd0efdf46d7d901c3cbc9b16cc8a3a9e2265541842165b9f2cc960ba2b2b1c09506e8b5cbec87104105864a62e008eae8572622093628ccd27ecfa4749579e5f21988f40d2914a6d41f4d1abcd1f750a449c109af8df4c401cf0407a4e2cdb5ae6752f0aa6d94c58a88c6a495a54ca70d", 0x8d}, {&(0x7f0000625000)="9dcf249fb4109ee6125c16726cced0efaf1d6ef2c873fdc3e474406d04bfc080a6639ad7a2d246f60d7bc2", 0x2b}, {&(0x7f0000391000-0xd7)="18c75aed18d5461d47c697a9a8ffa43f0605b8ca7e73f386ade18073f3152c3ebed626aca4318440dfedb33e435d6fe40fcf939ca5eb6cba81c379f7aeffb065bb5517180fc58fd2856321e0d3f889385a14ce9611daa94c029c8c1a61510a319763daee66dbe8eef895a01d266f22b1008beb4621a06d24ad343a2519d7abf522b047be2f6b907e3b3dd3468a3fe98829f5d6e96347d8390afee1103b9291928daa723ba23ae33d21d5db34b3379e9ad8df34a8fdbbc469a27c8d443de393eb781c6a8b05a76fe99e4732122fdae5658a4398ef3f4ac3", 0xd7}, {&(0x7f0000cdb000-0x25)="35f127930b7de7e388b81bd894119dd42ced9d0808a5634dd4f97e10c3842f1f0fc3cee5bf", 0x25}, {&(0x7f0000771000-0x1000)="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", 0x1000}, {&(0x7f0000deb000-0x53)="8b8e1246a3241df6afb15e24fd5d46cec3b7d49ab1b335684044b09ad8462c9a096eee7519da5dd75aa58858515a0710d6ff54b9323d59108e6a9dfb5e584fc97779d013ef4929fca5a0c955da826590d1617a", 0x53}, {&(0x7f000082a000-0x19)="d30632cd525a1d65712c99b63d692c877cfdc2e877b7fb1cc6", 0x19}], 0x9, 0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000089e000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000c6000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003ac000-0x28)={@common='nr0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') 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) pread64(r2, &(0x7f0000e3e000)=""/8, 0x8, 0x100000) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000689000)=0x0) r3 = request_key(&(0x7f0000cd6000)='asymmetric\x00', &(0x7f0000785000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005ae000-0x9)='selinux*\x00', 0xfffffffffffffff9) keyctl$update(0x2, r3, &(0x7f00005bd000)="63812d326b339b0f4ac0c9659cb3aeb9916ce401349183efec", 0x19) 2018/01/15 15:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/vcs\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00003f8000)=0x0, &(0x7f0000da2000-0x4)=0x4) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) poll(&(0x7f000020c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) shmget(0x2, 0x4000, 0x80, &(0x7f0000605000/0x4000)=nil) dup2(r0, r1) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000091b000-0x10)={0x0, &(0x7f0000818000)=[]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000757000-0xa)='/dev/dsp#\x00', 0x9, 0x8000) ioctl$TIOCNOTTY(r1, 0x5422) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000002000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000a000)='/dev/cuse\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000007000)=0xffffffffffff8000) fcntl$setsig(r0, 0xa, 0x0) fcntl$setsig(r0, 0xa, 0x1e) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000546000-0x4)=0x0, 0x4) socketpair$inet6(0xa, 0x5, 0x500, &(0x7f0000d72000-0x8)={0x0, 0x0}) [ 49.684296] device syz5 entered promiscuous mode 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x3, 0xfffffffffffffffe) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000005f000)=0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d37000-0x4)=0x0) prlimit64(r1, 0xb, &(0x7f000015b000+0x134)={0x585f53bb, 0x6}, &(0x7f00005ea000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r2 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f000072d000)='./file0\x00', &(0x7f0000c39000)=@known='security.evm\x00', &(0x7f00000ca000-0x8c)=""/140, 0x8c) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000e80000-0xda)=""/218) bind$alg(r0, &(0x7f00003f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005c9000)="c063f335f0458fbeb6b3be8735600eae8e816374db2d229e32b498cf1db7df7a0774c0591cd608dfa5ae5099382ae6e4b4b9f80658144ee5043a026121a3b7242a", 0x41) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b07000-0x4)=0x6, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00003b6000-0x20)={@generic="5560852681b05c936d64f91c93f0164c", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$can_bcm(0x1d, 0x2, 0x2) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000821000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r3, &(0x7f0000a27000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r3, &(0x7f00001bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000303000-0x4)=0x10) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000000)=""/142) lstat(&(0x7f0000b17000-0x8)='./file0\x00', &(0x7f0000c0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/01/15 15:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ffd000)='./file0\x00', 0x0) unshare(0x2020600) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) lgetxattr(&(0x7f0000f3d000)='./file0\x00', &(0x7f00008c9000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000d2b000-0xa9)=""/169, 0xa9) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x4) ioctl$int_in(r0, 0x5473, &(0x7f0000387000-0x8)=0xffffffff00000000) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r0, 0x0, 0xfff}], 0x1, 0x0) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) fsync(r0) fcntl$notify(r0, 0x402, 0x80000030) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) openat$sequencer(0xffffffffffffff9c, &(0x7f000033f000)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fb2000)='/dev/sg#\x00', 0x9, 0x200000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000098f000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f0000fb6000-0x49)="0f080f07c4017d2b330f001336460f2202b99e0b0000b889000000ba000000000f3048b800000000008000000f23d80f21f835400000300f23f866b8c2008ec00f01cbc463055c2f86", 0x49}], 0x1, 0x0, &(0x7f0000fb5000)=[], 0x0) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000000c000-0xf)='/dev/snd/timer\x00', 0x0, 0x2401) openat$hwrng(0xffffffffffffff9c, &(0x7f0000158000)='/dev/hwrng\x00', 0x2000, 0x0) tkill(r0, 0x1000000000016) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eac000-0x10)=[{&(0x7f0000e95000-0x2a)="290000001800310900030cff04000005020000000002ff000000500a0a000004000e000000f4ff01ad", 0x29}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c70000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b57000-0x4)=0x0) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d72000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000f77000)={0x3ffff}, &(0x7f0000fd1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={r2, r3+10000000}, 0xffffffffffffff48) 2018/01/15 15:33:37 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000013e000-0xb)='/dev/mixer\x00', 0x2100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000474000)={0x80000000, 0x81, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bdb000)=0xc) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000001000-0xe8)="29e16116afeca9c37a6b58a68e9afd841c256eb32ab747755b9cbe3e520821aede569b6c435ad52f34c17eeb9ffd37532f80c17b6c099d807447ba98585ee75b6c485b8c6b5c5af508c50ee9d52d4e7112a50877fc0d7d031f37bf386eb6504aed32851d1ab8db9599ef64225df07bf6fa55c1ec6decc20f26b459d3e9cbd929fdb7e0de4599967bbff6b0b155484b19f869ca5e0d961c498fd5d6c612d786d7c270c6b06c7ba008dd2ca46e868642d3e56176c3fb2fe22784074db112a5404c588541a8374e53e44eb84700d333e19ee881662ae0941ea597c8dd850371cb680e98f4e9ccd90031") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000001000-0x18)={0x9, 0x400, 0x5, 0x6, 0x0, 0x4}) fchmod(r0, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0xe8)="01709fe9338337b9950de4dae53861da9fbf0a2bc7471742a292374c1e120cb221b2cf7e29bac920bd026c79a2244a90b30b5a6919bf37a797ffb24c866ab1e5340edacd72c9c8ee415b2e95d0dac8b0e8e3371a43555d37700215f7997ee579366ad1463fa667881572a46f0a5ef0b8b9ab2978e28f1a9fd41225ca9389ada17aaa9040b16fbaac297f8acf1bf72608235ee571fdbb90829b3482b42bac5eb65bf8ab0a7c59f5c836cad2a1c688a7fd6bcf0742958d972a494de29cd235042ea0b8b5731bf200faf7f89c85c155e9258f880ab7ed5129cbe4101a73140fafa5b75670e5584ec09a", 0xe8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$TCXONC(r1, 0x540a, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000)='highspeed\x00', 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000004000-0x10)={r0, r0, 0x3, 0x3}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x9588}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000)={r2, 0x1ff, 0x0, 0x7fff, 0x9}, &(0x7f0000004000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000005000)={0x13, 0x4e, &(0x7f0000005000-0x4e)="235b799d59cf025ec22326865f9339d6944a9480e4d49bd400c8aaf98d04549b8da2e8bf97ed205de54a535ec0cbb736f4086b8004d55b6d3cd6f0a312d4b5bfe77c28e912a29f67352e15d9b2d7"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000006000)=r3) r4 = shmget$private(0x0, 0x3000, 0x1020, &(0x7f0000002000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$TCGETA(r0, 0x5405, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000007000)="37baab7cda11e78f791024e6f1c4ba4d8dcc6a723e7d26360cde13ef4215f69d289397ca76993e87579c409b529b25630bd65e63d5f636cb8fb2b7326bb59fbea698911a01dcb9aea160018e0a939a2c06f4e2ccb73bd526ea3b247863b777b9806133fc04911021f76cba5971bb9dfe", 0x70) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002f8000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 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, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 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$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0xc0481273, 0xffffffffffffffff) 2018/01/15 15:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe2(&(0x7f0000cb5000-0x8)={0x0, 0x0}, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000941000)=@assoc_value={0x0, 0x7}, &(0x7f0000fa3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000f9000)={r2, 0x800}, 0x8) recvmsg(r0, &(0x7f000000f000)={&(0x7f000000a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000000e000)=[], 0x0, &(0x7f0000001000-0x2c)=""/44, 0x2c, 0x0}, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e27000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003cf000)='/dev/ptmx\x00', 0x400, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000805000)={0x0, 0xfffffffffffffff8, 0x9, &(0x7f0000164000)=0x0}) epoll_create1(0x80000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000634000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@generic=""]}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f7000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000a63000)="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", 0x1e0, 0x1, &(0x7f0000416000)=@l2={0x1f, 0xffff, {0x6700, 0x8, 0x101, 0x0, 0x1, 0x0}, 0x6, 0x20000}, 0xe) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x2, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a70000)='./file0\x00', 0x0) mount(&(0x7f00007ba000-0x8)='./file0\x00', &(0x7f000058d000-0x8)='./file0\x00', &(0x7f0000be4000-0x6)='ramfs\x00', 0x0, &(0x7f0000341000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000f59000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f0000d9f000)='ramfs\x00', 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='.', &(0x7f00005ce000-0x6)='ramfs\x00', 0x2000, &(0x7f0000590000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") r0 = syz_open_dev$adsp(&(0x7f00003ec000-0xb)='/dev/adsp#\x00', 0x8001, 0xc0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) umount2(&(0x7f0000cf0000)='.', 0x0) [ 49.822291] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007aa000)={0x6, 0xffffffffffffff9c, 0x1}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000e7c000-0x2)={0x0, 0x0}, 0x2) r1 = syz_open_dev$loop(&(0x7f0000e9c000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x440000000000127b, &(0x7f00003ff000)="") 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000685000-0x4)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000496000)={0x1, 0x0, [{0x586, 0x0, 0x40000000}]}) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000000002000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000630000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x0, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0xf4) r2 = semget$private(0x0, 0x7, 0x6) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f000075d000-0xdb)=""/219) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a2c000-0x4)=0x0) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000050f000)=0x800101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x1}) r1 = socket(0x15, 0x80803, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f00006d1000)=[{&(0x7f0000b6f000)={0x27, 0x8001, 0x0, 0x0, 0x0, 0x0, "c2f4c9ead34d21bfadae34fea0b3ed8e01ab4939a233992732edb4eacd0bd1237abf28e61bce12c085b915eeaa81e87988aaa33be9ca22f3dba294d553eb30", 0x0}, 0x58, &(0x7f0000b82000-0x38)=[], 0x0, &(0x7f0000e55000)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) syz_open_dev$tun(&(0x7f0000b60000)='/dev/net/tun\x00', 0x0, 0x80) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a0d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f00003ff000)="") 2018/01/15 15:33:37 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000226000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000001000-0x138)={{0x5000, 0x10000, 0xa, 0xa53, 0x0, 0x0, 0x3, 0x5, 0x0, 0x1, 0x609f519d, 0x8001, 0x0}, {0x4, 0x14004, 0xf, 0x46c0, 0x3, 0x9, 0x7fffffff, 0x8175, 0x200, 0x5, 0x0, 0xfffffffffffffffd, 0x0}, {0x116001, 0xf000, 0x9, 0x6, 0x401, 0x3ff, 0x2, 0x8, 0x1, 0x4, 0x1ff, 0xdb9, 0x0}, {0x0, 0x7000, 0xf, 0xffffffffffff3482, 0xffffffffffffff80, 0x3f, 0x2, 0x6, 0x6, 0x80000001, 0x2, 0x3, 0x0}, {0x3000, 0x1, 0x0, 0x8000, 0x5, 0x4, 0x1ff, 0x4, 0x0, 0x8001, 0x6, 0x3, 0x0}, {0x6000, 0x3000, 0xf, 0x1ff, 0xffff, 0xad00000000000000, 0x5, 0x7fff, 0x5, 0x4, 0x8000000, 0x8001, 0x0}, {0x1000, 0x0, 0xb, 0x4, 0x15fa, 0x80000001, 0x4, 0x0, 0x0, 0x1, 0xecc5, 0x7, 0x0}, {0x100000, 0x100005, 0x0, 0x10001, 0x2, 0x9, 0x2, 0x8, 0xfffffffffffffff9, 0xfffffffffffffff7, 0x5, 0x400, 0x0}, {0x0, 0x5000, [0x0, 0x0, 0x0]}, {0x3000, 0x1, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0xf000, 0x20400, 0x8, 0x0, 0x6000, [0x0, 0xff, 0x0, 0xfff]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b6d000)={0x26, 'skcipher\x00', 0x0, 0x2, 'lrw-camellia-aesni\x00'}, 0x58) r2 = syz_open_dev$sndpcmc(&(0x7f0000272000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x2000) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000e28000)=0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00003ff000-0xf8)={0x5, 0x0, [{0x3, 0x4, 0x0, 0x0, @adapter={0xdf7, 0x329, 0x2, 0xfffffffffffffffd, 0x10000000000000}}, {0x7, 0x5, 0x0, 0x0, @adapter={0xff, 0x3, 0x7, 0x0, 0x6}}, {0x3, 0x0, 0x0, 0x0, @msi={0x80000001, 0x6, 0x1}}, {0x8, 0x3, 0x0, 0x0, @sint={0x93, 0xffffffff}}, {0xfffffffffffffbff, 0x4, 0x0, 0x0, @adapter={0x8, 0xa8, 0x8, 0x7, 0x6}}]}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c9f000)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b5b000)="0a07b000000000724a73aa5c54d7b7295df0df8217ade3ff0000000000e6", 0x1e) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f0000197000-0x20)=[{&(0x7f00001ab000-0x201)="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", 0x201}], 0x1) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe2000)={0xe, 0x7, 0x4000000a, 0x8000000000000a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) utimes(&(0x7f00008de000-0x8)='./file0\x00', &(0x7f0000e54000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fef000+0xfa1)='./file0\x00', 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ff0000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000103000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00004e0000)={r2, r3, 0x6}) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ae3000)='/selinux/mls\x00', 0x0, 0x0) 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) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x77, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x4, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00006fc000-0x60)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000920000)=0x0) pipe(&(0x7f0000c5b000-0x8)={0x0, 0x0}) readv(0xffffffffffffffff, &(0x7f000028d000)=[{&(0x7f0000587000-0x80)=""/128, 0x80}], 0x73) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000390000-0x50)={0x100000003, 0x1aa, 0x0, 0x0, &(0x7f0000012000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007f4000-0x9)='/dev/sg#\x00', 0x2, 0x800) symlinkat(&(0x7f0000fe4000-0x8)='./file0\x00', r0, &(0x7f0000f65000)='./file0\x00') r1 = socket(0x10, 0x802, 0x10) 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={&(0x7f0000a94000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$llc(0x1a, 0x3, 0x0) write(r1, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e66000-0xa)='/dev/vcs#\x00', 0x0, 0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b0e000)={0x0, 0x3, 0x0, 0x6, 0x400}, &(0x7f0000dd4000)=0x18) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000483000)={0x3cfb, 0x0, 0x5, 0x4}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00005ac000-0x4)=@assoc_id=r2, &(0x7f0000f54000)=0x4) bind$alg(r0, &(0x7f00001ba000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fbf000-0x10)="e5e2000000000000f6000007ddb42213", 0xfffffffffffffcdf) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = accept$alg(r0, 0x0, 0x0) sendmsg(r3, &(0x7f0000e99000)={0x0, 0x0, &(0x7f0000724000)=[{&(0x7f00002aa000)="1334773ff6a8dc0e6ad1ec2651b6979b", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x20000000) recvmsg(r3, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f00003e5000)=""/150, 0x96}], 0x1, &(0x7f0000b29000)=""/4096, 0x136d, 0x0}, 0x0) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000033e000-0x18)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x21e, [@empty=0x0, @loopback=0x7f000001]}, 0x18) r1 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') preadv(r1, &(0x7f0000277000-0x10)=[{&(0x7f0000b55000)=""/237, 0xed}], 0x1, 0x5f) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ee2000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d17000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f00004f3000-0x4)=r2) prctl$setptracer(0x59616d61, r1) ioctl$KVM_GET_REG_LIST(r0, 0x4018920a, &(0x7f0000dbb000-0x18)={0x281, []}) 2018/01/15 15:33:37 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xb, &(0x7f0000af8000)=0x0, &(0x7f0000e16000)=0x4) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000adb000-0x94)=""/148, &(0x7f0000f9b000-0x4)=0x94) 2018/01/15 15:33:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000e50000)='net/ipv6_route\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x8c, "bc95880cd07b45db57af194829ca339652053a207d4fbecb7803275252a586f4731b70ad0d04cde950836a2074a81fdf43f1134d055f5f6e9d75a73ddd934cdb625c2ba31fb76d4a66bd13f8550740ffe35da16731e76edd429fb128933b9dfd65f4ad29d1c93285eaf8cee6512cb3b54aa6f10a026579ac249c7ea74b6e24bf2361c5d95cc952121533f60e"}, &(0x7f0000d64000-0x4)=0x94) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000879000)={r1, 0x1}, &(0x7f00006b6000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f000000b000-0x4)=0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f000026c000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f000097d000)={0x77359400, 0x0}, &(0x7f000016a000)={0x0}, 0x8) read(r4, &(0x7f00007cc000-0x48)=""/72, 0x33) 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000469000-0x40)={0x36f, 0x5, 0x80, 0x19, "c0b9fc93df325091626bd1340e7c4f12b3367a77fb78e1da759c50fcc74ca0dbb096bacce83974e9626f7f0a", 0x1}) symlinkat(&(0x7f000001f000-0x3)='/', r0, &(0x7f0000d07000-0x8)='./file0\x00') setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000e37000)={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x55af, [0x7fffffff, 0x842, 0x80000001, 0x2, 0x3f, 0x4, 0x40, 0x9]}, 0x5c) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f000094a000-0x8)={0x0, 0x0}) chroot(&(0x7f0000157000)='./file0\x00') fchmodat(r0, &(0x7f0000e51000-0x14)='./file0/file0/file0\x00', 0x0) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000db0000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x40040) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b9f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a8000-0xc)='/dev/autofs\x00', 0x121441, 0x0) write$tun(r3, &(0x7f00003a9000-0x220)=@hdr={0x3, 0x1, 0xb6f, 0x1, 0xfff, 0x7, @ipv6={0x6, 0x6, "656891", 0x1ee, 0x7b, 0x1, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[@dstopts={0x36, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @generic={0x80000000, 0xdc, "09f60c37cf5c3c7222c8ae637f84cd781e87b811f3f9d89c9959c31a9cb9f0b53e5636f9d8dbd9f009ea5b8ef1353a6e7e5b8bec10bf2765adc0f6ac76fb1475ce0e6c09b3af3771a82dc8f26d5e36f9e4d598f919237b97c77fcd117bf476b047701ab5b09e4750a0a4cd3c4c9e1b514b80788d367917c306d724ccf6836dbe2b06f597b57aef8078806237236f7e8d786655b94022c5b73f9fbd7b25b0327aea0e82ddf5e056dd291e6eb7346f392d284083ba6a8c53bccf8739daa1a895fd04b1ff992b180853693277c0d50a8c308808eac167f0b0d278f3d6c5"}, @enc_lim={0x4, 0x1, 0xfffffffffffffffb}, @calipso={0x7, 0x48, {0x757, 0x10, 0x1ff, 0x4, [0x3, 0x9, 0x3273, 0x3f, 0x7, 0x8, 0x10001, 0x2]}}, @ra={0x5, 0x2, 0x80}, @generic={0x0, 0x11, "f130189121961a971fc957bbb4a2a959ad"}]}], @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0xfb6, 0x0, 0x1, 0x880b, 0x97, 0x2, [0x9], "801aaab02654ffff4b72263cf9cc3621adba450e61bd556818351103e3957ec087fdab2697da99ccfe554dbc01203634cf0a32c4e290d26d5684fcc8bfa1219da95dbc38b45589215f93f6f12fde0f39a256c1bcd1b0de73926a8ceba5ab807bddcad8ebe14aab9df2766467b12254b99d565b667d55744e6223dcacced3715bb360df57fd3206689003c7ead4f48caccd6ebd99b776ec"}}}}}, 0x220) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f00009a4000-0x6e)=""/110, &(0x7f0000b85000-0x4)=0x107) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000300000-0xc)={0x3, r0, 0x0}) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000e2d000)={0x2, 0x80, &(0x7f00002e8000-0x80)="9194deaff9adda21089178d1dd8fef6e69707fccea9c992660798f5201dab42a5309f65a9b8a568322c7c0d97ce6d5d5de9a2eb32257cbda0952222ebc84eeff37601cbc75cb7267169a1e8f1b652b512fe4fe3c2db2edb360c0bacaa652c62bcabf2d07cea4f16d5203dcc65d2ce8f835ac88646e0f6822fc344b4b01db3306"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000db8000)="7662010400007431656d307b2f00") 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000ae0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x2, 0x0}, 0xc) setsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f0000616000-0x4)=0x0, 0xfffffffffffffc8d) 2018/01/15 15:33:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x64, 0x800000000f, &(0x7f0000207000)="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", 0x11c) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x2, 0x601) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000dbd000-0x64)=""/100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aef000-0x8)={0x0, 0x0}, &(0x7f0000dbc000-0x4)=0x8) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000dbd000-0x15)='/proc/self/net/pfkey\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00007db000)={r2, 0x1, 0x30}, &(0x7f0000a7f000)=0xc) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) socket$can_raw(0x1d, 0x3, 0x1) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$llc(0x1a, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) utimes(&(0x7f00006e8000)='./file0\x00', &(0x7f0000915000-0x20)={{0x0, 0x0}, {0x0, 0x7530}}) wait4(r1, &(0x7f000028f000)=0x0, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f00009ea000-0x8)='net/arp\x00') bind$bt_rfcomm(r2, &(0x7f0000110000)={0x1f, {0x800, 0x7, 0x0, 0x80000001, 0x3, 0x5}, 0xc5}, 0x9) setpriority(0x0, 0x0, 0x0) 2018/01/15 15:33:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000001, 0x84) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007f5000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000078d000)=0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000087a000)='/dev/mixer\x00', 0x101200, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000d9a000)=""/16, &(0x7f000019f000)=0x10) 2018/01/15 15:33:37 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000001000)="66b6dc97", 0x4, 0x0, &(0x7f0000002000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0xaf)=""/175) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009ee000)={0x0, 0x0, ""}, &(0x7f0000f14000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b79000)=@sack_info={r1, 0x0, 0x0}, &(0x7f0000b17000-0x4)=0xc) 2018/01/15 15:33:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000018d000-0xb)='/dev/audio\x00', 0x500, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000ea000-0x1)=0x3) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r3 = memfd_create(&(0x7f00005ba000-0x1)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000061a000-0x58)={0x7, 0x96, 0x0, 0x100000001, 0xffffffffffff8000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000149000-0x6)={0x3f, 0x7}) close(r1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00009d0000)={@generic="623f8a9db824253dad0443e61ec98008", @ifru_map={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/15 15:33:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000ed9000-0x8)=0x0) r3 = syz_open_dev$adsp(&(0x7f000010d000-0xb)='/dev/adsp#\x00', 0x1e457406, 0x0) sendmmsg$alg(r3, &(0x7f0000241000-0xa8)=[{0x0, 0x0, &(0x7f0000bf6000)=[{&(0x7f0000c17000-0xe9)="bfb4a108b6c9846140937ddb1c4b308a5dcc9a8752fd405d878471f9dbb07e6de90e02ff0689b9498e7c81413c3e50ea514aa506d97b51d150f47f0248f1b0625f7ad2699d9ec1854db9f389a2b9528f49c4e42f2d9930ed21b8b0e3903f17019f51c5e7f365e2bc36e7acd9124c8a66d230b7c20db291777b10c8b00e2f93408dccc83802703cfbae4667ce0c51aa1c253cf4fbdbae1588b7051b9c9b1aea15315662387d796c646f5dfb341071c2a2e8cc994546f15aa73fd6ab0a3d05f531714973b8d8c5358907dc80afd5d03d7b96f153c411d6a2ddac39549cc78590ff7798f454e79b979bb8", 0xe9}, {&(0x7f0000246000-0x96)="82a119f50f1c11504ddb4a0189a31b6b1c0c2561897ee0722823b82958491c3009fe8b219c2a4bd38a48130d3ec770446688d29ee1b8a80d30f2a8bfe525f52b0ce6aacc429a8df80e392fdeb2c2cdd32e994bf78028e20cc9a32d846e71b1622f2f49176c90fe1750d84e94a7b4f6c349eae54f3ab35060f0c69d9e85b86fda46b4c2a891c2fdb804ebf36c9bd94aada62348fb292a", 0x96}, {&(0x7f0000c70000-0x75)="f4013d14927cba7eb5eb6231f6c655992df9d711d823f3e0e6682eb1f14f15320495d1c7727aa065ca5a79aeb8af70382f3a4f60495ee2ecc8e2cd2fa769453e802d2d72e70a91b6f2a7dee8d54c5ac34a6b279b91f352c99a7d4ed2ed50528cd5daf6f741099024d52f34d34e7c7abc2e2f289f99", 0x75}], 0x3, &(0x7f0000e3d000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x20044010}, {0x0, 0x0, &(0x7f0000e48000)=[{&(0x7f000003d000)="cf3fb8", 0x3}, {&(0x7f0000cf2000)="0e03c8fc6130b44ff5ec61d0808436102ce6e1d553dc99b6060ab677a472e62efcec2e333d4d7609b7308ac07d92ea9ff6808d1f8659b01f9b22e3d152cd35145f58e45629b0f3e4802116856ca138f4ade8753897793536dcc3", 0x5a}, {&(0x7f000035f000)="7b4646816c34a8d92934fff1c84ed5a57cf59da4869abee5b1a0", 0x1a}, {&(0x7f0000ccb000)="54ace77eafb9de3be74c665a9c08230e7f991bd2a9fff8c344add266", 0x1c}, {&(0x7f000072a000-0x30)="3c36e4a05c494b7cc5b6337a15a5f97a7445abb732f64cb0c16dffb3d2c9b863e4da971cb429d09b1543c0cee84ea548", 0x30}, {&(0x7f00009ac000-0xee)="28efc40c29976cc9a14e9b9842ac78afcda0f1cb87652006b907cfab4df7ed8a8a48db7233321fe2fce45e2cd0c8701173ab227e66300c3169ec0738ba3c1d9828b5454f6c855625671fcdabe5d3241ad03d2f39a723ab87c084367cd8362fbde068e126c355eb4afc725dc81a39b777d076e0299aad056d7d18089fa86bf194f120374a09f3b46625494524a090351dbc6f6043c26e20f95b3c138a8075601ef675ad57ce4ae94876b8b14599ca28f50b7047e0cfbd24bbb51a6cfdbfcc43619331aa965140ec43d65ee08ae2704885b0321ef387286dd24956e94121d80cf72295296cda7b763fcf1dc7234d42", 0xee}], 0x6, &(0x7f00007b8000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f00003d9000)=[{&(0x7f000032d000-0xb4)="aeceb6d3fa84269f267084f9b73787c9fc37241afc5448b2e4a7ea1d003b2a6952e8e98736771593356eb8b7bac37cc4e8118adbcc34792b8cba7d9b46b472b8faa6aeb8bef4880dc9f2721fad8659fda92b549cf31b286090524af9ddc9c06896c1fcc49257be588273a3212acad3ed7a0a749f3c49b77cd8915cd34620e206051ad2d7270b68a4cc2249411624acda73389d35762c0575e311b772756bf9391293df8a38ffb8b3b3ad95002cdee18fc87b3316", 0xb4}, {&(0x7f0000001000-0x81)="a52b0b69c4a00ff2f0ca79c4e215f5f45477b2ccadd6ad8d7bcb0cc8ff1b08c2bae70ee2483de91cecc59d30c28d0cb4d14cca285da3ca4be54b1365c8d3dceb0ca92b376138df4edd6202128b5acbf1c96f0e078b6fd7bc4e50efcd2e2698e9b431cc1dfbc75155676151e1f4a4fc3024b0d334b53f0e4c635dcce12e4889821e", 0x81}, {&(0x7f000084f000-0x1000)="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", 0x1000}, {&(0x7f0000520000-0xba)="a6d0f3ce2926c9675959b05a691837270001f463ace66102ee6ca7fc0885e92164327f6ef99da46643a8dd3746c0c6eccf256bf422cd768618dd63e855513e285136dbb71ffe0d0b1cba78dad950f58a8562cd9331ec282c38caa7bebdfebc364b591a81d6476d4bc4df2a7fb263dcbb3094f359bb4ed16ce90e28af58cf28cebde27140ecdd6b1f23c4a2611cd1397df56bf33fa2b96339d4dab51e81d8558908374c0389b07865f10dcdf6cf92e755a404e2d5f9be6d44e19a", 0xba}, {&(0x7f00000eb000-0x7f)="05f3f65c86363598cb4ee88d87abe274c2903d6516c9c5ed7591740249d5776371e5ec5653e8571f4e2afe86ea6372a7a4ba9b3cb7997fe7c80ee5d27be11c91a91186fc8bfd84d6ce164741cf9113d61900a6a00faa34c3627b44b11e7794957b6e079b561724431f49b1a539ea587dadaba7cee05c4f31fa9f087e23f751", 0x7f}, {&(0x7f0000c72000-0x42)="db1925e8d0c648d57239fee52d9633fec9f376e3def93d178939c0a316e648066ceccc067d48ede110f0f57915aa7f5526e1d3d5d88f2f2951236a15813ac40863e3", 0x42}], 0x6, &(0x7f0000f6a000-0x410)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xeb, "6c115ed73d04155e4e7e53bfcfa1637ba07776dfb9db2da2ffc2066bdf23b3cd97b22da6ebc68baf443b9d8772b5af0cd5e98f10e1a02ecc0acae5a2cd7521b4c265a572ecacf056c686010c053a6233712d81ba2dd8bd3ce7c1bcb5fa557d67db4a65b7dcf48ce28b37ab13b47e702414a8ef771fda6b16ceb95e4c710b0b85df70746dc8ca08da7389e06e0d029fb7df8ee311ec3af4b1cac257a468b6f6012359dfd2c6c1907f7235ff49ee70d9467a47adf3a37d703fa3ce3d8a2d2ca42ce0ced9fbbf5ac7314ccf943962564fb13ac29779932f676fdb38ae7a5172ca325428f883a31dfa8c247cb2"}, @iv={0x108, 0x117, 0x2, 0xf0, "ef3ef28f80765d927eeafc8d00d061668cbeeab420bc003cf0ba1bd5c4bcc66929c170cedef108292d42961926117ccd5d9ac6f991f7b501497866deed861d43006efd2ca587623a97f79953644ddf42de7ecab75bd0fdbf0c4ef0cf6d46bf9eaf9fa92e58e514a5102a2ba13c1f8ddd90ec3ca87a8443de50232ef48eb3858c3cd20bdf2c3ab19b62d1c325ca5612a8dbf029079f4cfd560f03e11da2ecd41ced7f486faeda839190f55005fde3b8e2790329c47a3a64d4911400f4c1de8ecb289ea5def51b8960417847811ad2c4cf8d6aef8bcea97fa002460dba167f5abe3f7b46e074790b6a8f8b93c8134557da"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd0, "aa53ab8f24e953b33ccb47e0ffcfc763ff6d2b86c3843032cd417ced6d9646b839aca4d2cc5349a5d3a08aa3174b54bbca2f669eface01d350a2ea6486b527f87516f948146113f38dbd5213dba4114ddbe21c4e3e6e1db06f666a837f666990c51d4794815e799b75da5cc3cf9899b3acbe2799d1bc867bf6891cb1070695e92a035ea87f600bc0f1593063b2873360718050e5345f6ed7385ad484398518003c4aa70d61ac3c0cc2b5b1dab91880ec2c2219cec6bf6f62f6d1b0e4ede19a8773e8567c5111021e1a15ea31aa7fa812"}, @iv={0x90, 0x117, 0x2, 0x79, "d5bcaabb330b3303e90a96d2101642ccb0f395ce5135f4a113df02ee83ebb7d0006b06878a65441eebbb4d3c441444021474372047f792c97310bab66dc55c1e6de6c85109aa3eefa1bfd19588f47ee061860d73a10b13bbc49b6139c428784f72105781754a0080597c130aaf82fb7c35333331572301ddac"}, @assoc={0x18, 0x117, 0x4, 0x22}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x410, 0x10}], 0x3, 0x20000000) io_destroy(r2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bbd000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f000075f000)={0x81, 0x4, 0x9, 0x5215a15b, 0x1ff, 0x7fff, 0xeb, 0x8, 0x0, 0xc3}) 2018/01/15 15:33:37 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000041000)='/dev/input/mouse#\x00', 0x40400000000, 0x8000) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000008b000-0xb)='pkcs7_test\x00', &(0x7f0000e44000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) 2018/01/15 15:33:37 executing program 5: creat(&(0x7f0000d74000-0x8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00001e7000-0x7)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10) 2018/01/15 15:33:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c88000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f000084d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002e2000)=0x10) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000875000-0x118)={0x179, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000081c000)={"8a927799b09a029f25061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d4d436f5a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b680000001c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb0000100000b58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38faa729442c3ebd62e970a9a30a242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fcb00bc32a84547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1371757b138ed4a19da00000008fd4aad446d9d2755ff7f2563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eecc158271064ea79bddf1032b6e6ac794f37ec9d0c3004923cc70631c6df64f28d75d99443d57d3db3c6b7961190e8f82a233925540b3fae4f47168ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf41eb0c4f4793cd6638a2a2c868cb6e8692559902c2361b8ce27bf6d79027894b6c00000000000000000083a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117534c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02374e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a422f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806745c8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f20d242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bafb0a8c54ef"}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cd0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fc6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r1, 0x0, &(0x7f000065a000)=0x0, 0x800) 2018/01/15 15:33:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$inet6(0xa, 0x400000000001, 0x0) fcntl$setownex(r1, 0xf, &(0x7f00006d2000-0x8)={0x0, r0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") fcntl$getownex(r1, 0x10, &(0x7f0000f44000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept(r2, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet6_buf(r3, 0x29, 0xcd, &(0x7f000050c000-0x51)="7f8b278b81f0431413e53fb7db285449a6f24b54f960d4162ceaf47574bd049ce841741f3e242c3187111014bc395255329b8a874e0f6653db3852f679212478f4b8ce3e8364dc3303223f1b201176554b", 0x51) execve(&(0x7f00007f4000-0x8)='./file0\x00', &(0x7f0000f15000)=[&(0x7f00003d2000)='wlan1security,vboxnet1\x00', &(0x7f0000375000-0x8)='vmnet1#\x00', &(0x7f0000c56000-0x1a)='%user^wlan1wlan0.security\x00', &(0x7f0000277000)='ppp0\x00', &(0x7f000055d000-0x1)='\x00', &(0x7f0000a49000-0x21)='/vboxnet0\x00'], &(0x7f0000417000)=[&(0x7f0000079000-0xe)='vmnet1proc.&&\x00', &(0x7f00007ce000-0xc)='keyringppp1\x00', &(0x7f0000dcd000-0x4)='em1\x00']) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000632000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) faccessat(r4, &(0x7f0000535000)='./file0\x00', 0x8dc0f6951d9b5dcb, 0x200) bind$inet6(r3, &(0x7f00001ee000-0x1c)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r3, &(0x7f0000262000-0x70)=""/112, 0x70, 0x2, 0x0, 0x0) 2018/01/15 15:33:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffbf) bind$netlink(r0, &(0x7f00000de000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x20000441}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f00007f6000)=0x0, 0x4) r1 = syz_open_dev$dspn(&(0x7f000075c000-0xa)='/dev/dsp#\x00', 0x5b0, 0x101080) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e0f000-0x2)=0x6, &(0x7f00008be000-0x8)=0x2) r2 = socket$inet(0x2, 0x280000000000003, 0x100000000007) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f27000)=[@in6={0xa, 0x1, 0xe4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/15 15:33:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00006d2000)=[{&(0x7f0000b77000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000dde000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) syz_open_dev$admmidi(&(0x7f0000b8b000)='/dev/admmidi#\x00', 0x101, 0x101b00) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x2b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000203000)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}], 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/15 15:33:37 executing program 5: mmap(&(0x7f0000000000/0xe5f000)=nil, 0xe5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e5b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) r2 = dup2(r0, r0) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e5f000)={0x0, 0x1}, &(0x7f0000177000-0x4)=0x8) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00006e6000-0x8)={r3, 0x9}, &(0x7f0000e5f000)=0x8) mmap(&(0x7f0000e5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000e60000-0xe8)={0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0xa, 0xe, 0xd, "46c9f6bfac07cdea91b334d3517a29aee265d723b5518e7ac31a1e6f5ad83be1be00e4a31dff058e0862cb275a9bb7499fc5315f728692afec27c66726e050a3", "d82b0c88b7843852b8d7b517bd4fbcf34e9f9e2e1a3b314f3df80184033675542a022f12fba1a513c3814482017e462fcaebbcde57668f7dce9782eb85d75444", "d5daa18209ddf773f0cc30ace4eb97c513014a41c1c904b201b6b98d4756f53f", [0x40, 0x7fffffff]}) r4 = fcntl$getown(r0, 0x9) dup3(r0, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000139000-0x110)={{0x7fff, 0x6, 0xd2, 0xfff, "6030b40c614e45a4acb92c74527e9a44abdc4370c1dd99b73ed4288efca90fb950f1019274653de94c1b2c62", 0x2}, 0x0, 0x0, 0xfffffffffffffff7, r4, 0xfffffffffffffff7, 0x7fffffff, "239d75e96392ef03e000bcd64190795df9f29f36c4c6fdd98dcb3093a48a1af2e864866071855982747ba935f2608d180efc820ec4242106e2d11cc3d783e5a5", &(0x7f0000461000-0xc)='vmnet1-eth0\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x401, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = dup3(r1, r0, 0x0) writev(r5, &(0x7f0000e5e000)=[{&(0x7f0000d2d000-0xf1)="9f", 0x1}], 0x1) fcntl$setown(r1, 0x8, r4) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000001000-0x4)=0xba, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x0, &(0x7f0000001000)="bd309d80489af0827f21059afb4152885a40") r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x800000000029, 0x43}, 0x30f) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0x52d000)=nil, 0x52d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f00000b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) r1 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000052a000-0xbc)={0x7c, 0x0, 'client1\x00', 0x0, "0000000000000001", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000405000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) writev(r0, &(0x7f0000148000)=[{&(0x7f0000f07000-0xd8)='B', 0x1}], 0x1) ioctl(r0, 0x8, &(0x7f000083c000)="e51b078e999601700ffd21c3798ee2bd2596bfe04c1aa39ff28a20e6f449f31019bdec48edd75ce43c3a96e65e6951baf1e39b760145e74631cef041c5dd9a6d987540521ec793c38fa0c138994ca42a0d3152edd55e382b620eb49e2f0fe3fa74dea52f7456a20e03b9f908c204154e31ae23fc46d2053ceb478366e7f1f147546f85d904d3b067915aa1b69b12a1ce86ae7e634f1785020379") 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000-0x8)='./file0\x00', 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, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x8b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) open(&(0x7f0000b34000-0x5)='./file0\x00', 0x0, 0x0) execve(&(0x7f000028a000)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000fb3000-0x10)=[]) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fe5000)={0x0, 0x565fbb39}, &(0x7f000002b000)=0x8) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fe5000)={r1, 0x3e, "1d22991c60a0309fcacbedcf07738da2d3b3771cddc6352faca4fc629adbe6a08b88359ef8ef557261aa27713edeb11162808989583eec838fb546001442"}, &(0x7f0000a34000)=0x46) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000bf9000-0x10)='/dev/input/mice\x00', 0x0, 0xc000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000fe8000-0xd4)=""/212) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe7000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) sendmsg$unix(r0, &(0x7f0000009000)={&(0x7f000000a000-0x12)=@file={0x0, "6dc9d476a39c724e79d556a0d491c8a6"}, 0x12, &(0x7f0000007000)=[], 0x0, &(0x7f000000a000-0x64)=[], 0x0, 0x0}, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) syz_open_dev$mice(&(0x7f0000bd0000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$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$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x87, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42) 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000723000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000)={0x4, 0x38ac339e, 0x6, 0x1a9ed546, 0x9, 0x7ff, 0x1, 0xfffffffffffffffe, 0x7fff, 0x7f8, 0x80, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x4, 0x9c042) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000003000)=0x4, 0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r0, 0x5450) fcntl$setsig(r3, 0xa, 0x3d) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000-0x90)={0x0, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000002000)={0x0, 0x512, 0xfffffffffffffffd}) openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x311081, 0x0) prctl$getreaper(0xb, &(0x7f0000000000)=0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000004000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000007000-0x38)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x168)={0x168, 0xd, 0x7, 0x114, 0x7, 0x3, {0x7, 0x0, 0x5}, [@generic="3cc2fe2014e5a5c38875972d4682e6d2bc2044f6469358c3329139de6b041bdf903307b32b74cdd24768a2456378682f4684b71af4679eb7566a2cde00d6c232182c67acbe5fae13bad17529c87a70341d44b72c86e61914760a18ac2b660d965d419c77af19bdebf963513632ee6468eb7138961db9f64baa0737d089e34981c8cc919770f110101a1684d3b102af0a3b33ba4122037c69c0829e0b7b3e402c9c9550c87859de6d55ed2d40a75fe3e05bb8c57bd575d791d48c250be03628ca0fd676f826933ea8534294010c53", @nested={0x74, 0x66, [@typed={0x10, 0x71, @u64=0x0}, @typed={0xc, 0x81, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="5f3a74e1fd0b9a703c2fcc2b90615c8bb45db719ca73351d57e9db9aa3e0", @typed={0x24, 0x7c, @str=':loselfeth0em1em0cgroup,\x00'}, @generic="fa458d395082deb89b1465172a3540"]}, @nested={0x10, 0x14, [@typed={0xc, 0x64, @uid=r1}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000002000-0x4)=0x3, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x27, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x0) timer_getoverrun(r4) 2018/01/15 15:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000424000+0xb26)="a48b3c3dc4e686975d846f4332a23a8d934a7a718afc0fe8f437d5ac91321e64e45220148d150a51accd60ae6414be1e9db122c198d0e8f985854e4515330d3e9bef6dc33fc5a7639b5ae4136aa595487d86c9f401071802597e0ffba859c30c1df21945a3654b11ffc330277968923311d9fcb05874da1ba8602d79daec07d5200c09b35d898e86016bd0b3f2edccef517f883ad4481dea8768fe14e81dd6dd98cd0d181e53d35994ca6ff9d5a2199134e5b592cbeff81bf91a1b97f31f0f3b0ee44b", 0xc3) preadv(r0, &(0x7f0000504000-0xa0)=[{&(0x7f0000c36000)=""/161, 0xa1}, {&(0x7f0000f6b000-0x68)=""/104, 0x68}, {&(0x7f000021a000-0x31)=""/49, 0x31}, {&(0x7f0000f24000)=""/4096, 0x1000}, {&(0x7f00003b6000-0x1b)=""/27, 0x1b}, {&(0x7f0000241000-0xb0)=""/176, 0xb0}, {&(0x7f0000d3e000)=""/181, 0xb5}, {&(0x7f00005dd000-0x7a)=""/122, 0x7a}, {&(0x7f0000cbe000)=""/251, 0xfb}, {&(0x7f0000c19000)=""/173, 0xad}], 0xa, 0x12) write(r0, &(0x7f0000731000-0x90)="1f000000150a0300e2f8ffff420609ed01020000090001800603fbe5000051", 0x1f) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000402000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f000041a000)='./file0\x00', 0x0, 0xa4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000274000)={0x4, 0x4, 0x80000001}) r2 = syz_open_pts(0xffffffffffffffff, 0x80) fcntl$getownex(r0, 0x10, &(0x7f000083b000-0x8)={0x0, 0x0}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000ae5000)=0x4) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00006b6000)=r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c4000)='/proc/self/net/pfkey\x00', 0x100000000018000, 0x0) sync_file_range(r4, 0x27e, 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000713000-0xb)=""/11) 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002fb000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000065000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000949000)=r3) fcntl$setstatus(r1, 0x4, 0x42800) socket$alg(0x26, 0x5, 0x0) r4 = syz_open_pts(r0, 0x4000) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000ebd000+0x3db)=0x4) connect$unix(r5, &(0x7f0000d52000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f000025c000+0xa60)=0x0, 0x40) add_key$keyring(&(0x7f00008eb000-0x8)='keyring\x00', &(0x7f0000bd6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r0 = add_key$keyring(&(0x7f000072e000)='keyring\x00', &(0x7f0000dcf000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f0000f85000)='big_key\x00', &(0x7f0000598000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a58000)='keyring#-usermd5sum*ppp0#\x00', 0xfffffffffffffffc) r2 = add_key$keyring(&(0x7f0000e9f000-0x8)='keyring\x00', &(0x7f0000712000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) keyctl$instantiate(0xc, r0, &(0x7f0000053000-0x4f)="f26e35772aaf0e82a898d304827b122273ca6139099171b9191f14d529b3a9f4813c65d024e0b44dcdef6bfbb411937b1abbffdcb160b5336ff8ea700bceae55cee5e1f512e33b242c84e3a059e4dc", 0x4f, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, 0x0, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000602000-0x16)='/selinux/checkreqprot\x00', 0x3ffd, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000016d000-0x8c)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000916000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000b50000-0x8c)={r5, @in={{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]}}, 0x8c) [ 50.624302] device syz0 entered promiscuous mode 2018/01/15 15:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aa7000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00007a2000)={0x1, [0x2ada5dc5]}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 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}, 0x800000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00000ba000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f00008b3000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000812000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000072d000-0x48)={0x2, 0x0, [{0x11e, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000917000-0xa)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000215000-0x2)=0x101, 0x2) sendmsg$nl_generic(r3, &(0x7f0000ea0000)={&(0x7f000014a000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000a13000-0x10)={&(0x7f00003db000)={0x38, 0x17, 0x800, 0x1, 0x3, {0xa, 0x0, 0x0}, [@typed={0xc, 0x15, @fd=r0}, @typed={0x18, 0x70, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000080) 2018/01/15 15:33:38 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f000039f000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x80400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f00008d9000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x80000008, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x7d73, 0x8, 0x101, 0x3094, 0x80000001, 0x17d, 0x8, 0x100, 0x2, 0x96c3, 0x4, 0x40, 0x1000, 0x81]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r1, 0x0}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0x10)=@ax25={0x3, {"70ab63200d1f88"}, 0x2}, 0x10, &(0x7f0000002000-0xa0)=[{&(0x7f0000002000)="33e2b2627d4799d006420b32629e0378e79be5c4b8141ef013310c40087a8327f0dc82c09d4b2df70982", 0x2a}, {&(0x7f0000003000)="ea02d550e9bfd4a7d158bf759aca864f15120c7c68a0220c66ecc03e9068856ad33b77040b72ed99d6ce2877c3aaabcd1c6723afbe582a220d21422087925c12d2f12493ec88028605b71ecbcc7d7d69fbc25a0d073771b8b73123957cfd1438628ae1fd2509944f13835317412595eafb7af27240ef71a7ad9aec77593134882ab29d64b7c6e76f", 0x88}, {&(0x7f0000000000)="a14d99e31c92a1f5af77b1a653714e35dd81b9284464fa", 0x17}, {&(0x7f0000005000-0xdf)="5d2f9d092f59ec0ea85566db41380a38258849424f7d315969bb08e5cfd6164b9ed6b9be6e49cc00c1a6317c9340fdbffc582dec85b71ee722ff48e987846ecbe687bbcffbf98fac8c93032514cb74a17c9ef7aa1047a7d88fd65f2bfc086a9568b73689a0662f1b45422fcfb11244b37146ce224469f7af43536571f06adb7635315bf09570996c625cb0cc8484340496613286a11c881d7692fd6b6736442bc0538087bd38c56875f8acc0157fd1902bab588966464e85d37d67c69743dd5535f6fa30f02470f8cd679b993e543beb0a56b9adfb5cbd56d010f753bc0a47", 0xdf}, {&(0x7f0000005000-0xbe)="3f1a31384ae020cb558a2b6d45d759cef88cfedf34e977bd7acb1e4dedbf070f9308b9a4ab484916af17354c733a77fef10994c460d6ce8238dae042077715902c7bef2318ded07e6746b06b73b1197f0aec0f3029745ab752ca6e71f82f50e428a5088fc91b53fae005021db7e8b976e1eb54bfafb79450a18139877fee5ad165e806c280dc0c6b8324a68f40cc02e8011112923b5262b776248107373996f1cef6942a91f6b5e3b9893be2b84064bd8e98e88107472069e0a3754836a3", 0xbe}, {&(0x7f0000004000)="78f9f8539bb7942e4eadd8fe824d4523c73ec6e16b94bc512a4fa0462310b55b619150e607e9a4aac916748663b65bf8ac6fd1730e86d72a0a13811a6359c879247a7fce", 0x44}, {&(0x7f0000001000)="68d7f6493c1b51ec235ddecda9cddb8fe28b10a4d64b6188", 0x18}, {&(0x7f0000004000)="2e33824f71823c0524cc6b4385a96d53aafe2bb99f8a7b9c94dc050fb7d317bef4df887a2e7ed147c4b5a6a2c07c969766d6fee073f6c8bacda4d02cc2ca69092e0370c1e246652e65e2cd4cf4c370107b18e4604d54f2e9cfcefafc141593d589abba5e0fc830a94f9641707d89c2dc4199704465f98b7031cd12d4386ccff6f774e47d6065261ba8eddeb72ad9df3c672755216973105fb61e4574140b6d34345444f2e72d4eb281a7fdd34f58", 0xae}, {&(0x7f0000003000)="2a9606e4619fe97d60680a6d95937ed970c2701dc38a8c07659eb4f7c1d671c41a", 0x21}, {&(0x7f0000004000)="d350c75a08209ef792bbdcc16b4507bc7fe1e5efb778eb3586c309", 0x1b}], 0xa, 0x0, 0x0, 0x20000800}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x9, 0x200200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000007000-0x10)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) r5 = getgid() fchown(r3, r4, r5) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x85f7, &(0x7f0000763000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000068e000-0x5c)={{0xa, 0x2, 0xdf8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x862d}, 0x2, [0x3, 0x6, 0x6, 0x8, 0x1, 0x4c, 0x6, 0x5]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f00003af000-0x4)=0x881, 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d0d000)=""/0, &(0x7f0000bef000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f00001cf000-0x10)={0x1ab, 0x9}) 2018/01/15 15:33:38 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f000035d000)=@common='gretap0\x00') r0 = socket(0xa, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006fa000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000793000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000020e000-0x4)=0x0) getpgrp(r2) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dad000-0xb)='/dev/hwrng\x00', 0x103280, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00005d7000-0x4)={0x6}, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000648000-0x138)={{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, 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]}) r4 = syz_open_dev$sndpcmp(&(0x7f0000a7c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000247000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f000054c000)={0x0, r5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(0xffffffffffffffff, &(0x7f0000901000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000097c000)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000703000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a97000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000924000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000018a000)={{0x0, 0x0}, {0x0, 0x0}}) signalfd(r2, &(0x7f0000034000-0x3)={0x7}, 0x8) 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfff, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00007ed000)='/selinux/load\x00', 0x2, 0x0) fchmodat(r1, &(0x7f0000840000-0x8)='./file0\x00', 0x80) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:38 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000ef0000-0xc)='/dev/amidi#\x00', 0x79f58e1d, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000a13000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000149000)=0x0, 0x4) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x3, 0x400000000000, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000040e000)="8d80fa923f3d390973ff61972524f88cb2306911a1a3b998ee8116ddf22c695df183335cc58f56367c624ac8fd8ba45c65598d872332cb07e18682603c490967e3754dfb2ebbb7dd2f9b8639ceacb5ad4521d04ce65364ebd291e6b6153525338e364c0c00e7c5968f2f8de5fec55fada7812287f36fd6342e25b9084659ae07", 0x80) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00004f9000)=0xa1aa) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00008a3000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f50000)={&(0x7f0000c0b000/0x4000)=nil, 0x4000}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00005b5000)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000036000)='\v') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000c40000)={0x22ef, 0x0, 0x0, 0x0, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00003e8000-0x4)=0x1) [ 50.772613] kvm [7727]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0x41e000)=nil, 0x41e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000041d000)="7c2960f99d4aeb812bda31c8e51642bda9749226bb9664e432c134ef01ce4becc81df1386298ce7fa128144cf7ed477b2622a94fa8c98b11b84c4a603c681fbe6a04744ee9dcbf42d58d52da1a3cfd711aa00ec8349f47dfe05825b6c9b350ff2bacc45f884b0833d5d31b3b06330d2326f96e890198269c0c5f7830bde2797091a183e3718a57793b05ec9f07aab1a311b89ad7a3bb36a67853304892f97e5dabc95b60dddfb6f45ae64d2f942317f1cf3bae1d204190899905072d3e9c4d83942227582d075697a9611d7e481756e29acc5765fc2e357fd799d32938ce324acf3747c4777f5c36ee12549cb82812298dc2fb96") r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000041a000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f000041d000-0xc)="2f6465762f6173686d656ced") r1 = syz_open_dev$sndpcmp(&(0x7f0000221000)='/dev/snd/pcmC#D#p\x00', 0x3, 0xc000) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000366000-0x4)=0x0) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00002a6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b33000-0x140)=@newsa={0x138, 0x10, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000b70000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b6f000)=0x1c) 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f000053d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000453000-0x4)=0x14) bind(r0, &(0x7f0000937000-0x60)=@nfc_llcp={0x27, 0x7, 0x581a, 0x3, 0x800, 0x2, "dd5ef87e7cb947cbb9367d1f5cd1b470e87d6cf4f34c273537cd7a7b293914df72db3cb0ac4b270cf8b32122fea8ea2fabe8d1d5fd45bd4b11b98e6d7966e5", 0x8}, 0x60) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d5000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000624000-0x4)=0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e16000)='/dev/mixer\x00', 0x81, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a1000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f00008e0000-0x110)={{0x6, 0x3, 0x3, 0x3, "028b492e037c6e5bb626032574b250b3e7d154d6aea50881787a308d794da6264f5909eeb52e2c3c6e28772e", 0x1000}, 0x0, 0x0, 0x4, r4, 0x6, 0x6, "9993189adcbe690073a726af0ebb4345d39c79b00cd48b0c9cf444d5366db6ee12bf3e066ddcb9df12e586409666fbf244f27315a705094236dde4e52e82d435", &(0x7f0000f37000)='/dev/ptmx\x00', 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x6, 0x84, 0x1, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r3, &(0x7f0000336000)={&(0x7f0000366000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000c96000)={&(0x7f0000677000)=@canfd={{0x0, 0x0, 0x8, 0x191}, 0xb, 0x0, 0x0, 0x0, "72deb8861bd661abde9ad5e2a97dc4484e2dd3647024d14a1385efe468de1497193e83b19fdc66870ddd1db3cb5f211457b17ffe6bf064d1f43342d1fa58e928"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:38 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={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e11000-0xc)='/dev/amidi#\x00', 0x100, 0x2000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000960000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000fa9000-0x6)='smaps\x00') preadv(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x3000, 0x38, &(0x7f0000c4f000/0x3000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000401000)=""/4096) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0xffffffffffffff42, 0x0, 0xfffffffffffffffc}) r3 = request_key(&(0x7f0000332000)='keyring\x00', &(0x7f00006a1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000126000-0xf)='/dev/snd/timer\x00', 0xfffffffffffffffb) keyctl$describe(0x6, r3, &(0x7f000078a000)=""/204, 0xcc) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e4000)='/dev/sequencer2\x00', 0x420100, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000162000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000927000-0x4)=0x0) [ 50.873500] kvm [7727]: vcpu0, guest rIP: 0xfff0 ignored wrmsr: 0x11e data 0x0 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = syz_open_dev$adsp(&(0x7f000052b000)='/dev/adsp#\x00', 0x10000, 0x0) r1 = syz_open_dev$audion(&(0x7f0000b4c000)='/dev/audio#\x00', 0x7, 0x159200) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000073a000-0x4)=r1) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) mq_timedreceive(r2, &(0x7f000039e000-0x9f)=""/159, 0x9f, 0x0, &(0x7f00005d7000)={0x0, 0x0}) 2018/01/15 15:33:38 executing program 4: r0 = socket(0x40000000013, 0x6, 0x200) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fanotify_init(0x40, 0x40800) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000020e000-0xb)='/dev/audio\x00', 0x84100, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00006b4000-0x79)=""/121) syz_emit_ethernet(0x36, &(0x7f0000e95000-0x11c)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x7fffffff, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @dccp={{0x3, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8b0006", 0x0, "5748c8"}, "e6d21430"}}}}}, &(0x7f000042d000-0x8)={0x0, 0xbe, []}) r2 = syz_open_dev$audion(&(0x7f0000dc7000)='/dev/audio#\x00', 0x3, 0x10000) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000b69000)=0x3, 0x4) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001cb000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000cf8000)=@ioapic={0x5000, 0x4, 0xfffffffffffffffc, 0x7b, 0x0, [{0x4d7, 0x400, 0x5, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x6, 0x4, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xffff, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x10001, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0xffffffffffffff8b, 0x20, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffff7bc, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x80, 0x100000001, 0xffffffff80000001, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x3ff, 0x0, 0xacf, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x400, 0xffffffffffffff0b, 0x7, [0x0, 0x0, 0x0, 0x0], 0xffffffffffff9c0d}, {0x7, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x4, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10000, 0xcdaf, 0x953, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffa}, {0x1, 0x98c, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x10001, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x100000001, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0], 0x1a9}, {0xa1, 0x8, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x100000001, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x5, 0x10001, 0x236f, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x4, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x4b}, {0x8, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x81, 0x5, 0x40, [0x0, 0x0, 0x0, 0x0], 0x98d5}, {0x9, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}]}) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000004302) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000031a000)='/selinux/status\x00', 0x0, 0x0) io_setup(0x8, &(0x7f000029e000)=0x0) syz_open_dev$sndpcmp(&(0x7f0000f56000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) io_submit(r2, 0x1, &(0x7f000009b000)=[&(0x7f0000434000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000dd5000)="", 0x173, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0xffffffff, 0x80000) signalfd4(r0, &(0x7f00000c8000)={0x3}, 0x8, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26) 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000064b000)={0x0, 0x0, &(0x7f0000cb8000-0x20)=[{&(0x7f00006da000)="b47c64465ae41610d9b50193ade61120cb88a29878d55d85943f72a477f154f83f", 0x21}], 0x1, &(0x7f0000d0a000-0x80)=[], 0x0, 0x0}, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000f60000-0x98)=""/152, &(0x7f0000ca9000-0x4)=0x98) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/15 15:33:38 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f00009ec000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4002) fchmodat(r0, &(0x7f0000d7f000)='./file0\x00', 0x100) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f00003d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f0000002000)=""/0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000004000-0x4)=0x36, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000005000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={r2, r4}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80000000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) r6 = msgget$private(0x0, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r6, &(0x7f0000008000-0x52)={0x3, "994477652ffa7da7cec8a083276e69c8a29da52520546c3245eaa2bd3bfa83f5a04d964761765eb636748193289365ff625f8b9c368d0694658932f6543c006ef70ef20059e7c71fc738"}, 0x52, 0x800) r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0xffffffff) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000008000)={{0x2, 0x3, 0x4, 0x0, 0x8}, 0x3, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r7, &(0x7f0000004000-0x8)=0x9, 0x8) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000007000)=""/8) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000005000-0x4)=0x0) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ded000-0x7e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "88fbc8", 0x0, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}}}}}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000d29000)={0x0, 0x0}) creat(&(0x7f00000a1000)='./file0\x00', 0x0) fsync(r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e0000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000c11000)='net/netfilter\x00') sendmmsg$unix(r3, &(0x7f00006a3000)=[], 0x0, 0x24004011) 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f0000779000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCCBRK(r1, 0x5428) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00006b9000-0x4)=0x0, &(0x7f0000848000)=0x4) [ 50.998151] QAT: Invalid ioctl 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000f6f000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000f6f000-0x2)={0x4, 0x80000001}, 0x2) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100000000009) accept$inet(r1, &(0x7f0000393000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f69000)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000e63000-0x9d)=""/157, &(0x7f0000e19000)=0x9d) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/15 15:33:38 executing program 4: getcwd(&(0x7f0000d96000)=""/129, 0x113) r0 = socket$inet(0x2, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00003f3000-0x72)=""/114, 0x72, 0x0, &(0x7f0000001000-0xe)=@l2={0x1f, 0x5, {0xed8, 0x334c9e94, 0x40, 0xfffffffffffffc00, 0x5, 0x2}, 0x4, 0x10000}, 0xe) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000009000-0x8)=0xfffffffffffffffc) poll(&(0x7f000000e000)=[], 0x0, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80005, 0x1) bind$packet(r0, &(0x7f0000003000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x2, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0714b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000019b000)={0x0, 0x0, &(0x7f0000fc1000-0x70)=[{&(0x7f00005c0000)="9b", 0x1}], 0x1, &(0x7f00005fe000)=[], 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e32000)=0x8, 0x4) 2018/01/15 15:33:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = msgget(0x0, 0x80) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000047a000+0x861)=@assoc_value={r1, 0x0}, &(0x7f00000e3000-0x3)=0x8) [ 51.049250] QAT: Invalid ioctl 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4ec000)=nil, 0x4ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a54000)='/dev/sg#\x00', 0x2, 0x100) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000039a000-0x4)=0x0, &(0x7f0000616000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) poll(&(0x7f00000af000-0x28)=[], 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00004ec000)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:38 executing program 6: socketpair$ax25(0x3, 0x2, 0xff, &(0x7f00000d8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x93)=""/147) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00005fc000)=0x1, 0x4) r2 = shmget$private(0x0, 0x2000, 0x100, &(0x7f00009e2000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f000083a000-0x309)="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", 0x222, 0x40, &(0x7f0000c68000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 15:33:38 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x1c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000ae4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6(0xa, 0x805, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x80800) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r11 = getegid() 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(&(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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = getpid() r13 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r16 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="4bce508a15c8b174d0545ca31122cf8cbd4706e8b717569dc2df", 0x1a}], 0x1, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x98, 0x4}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="c3d048098a641d819c7d410d2122b68060d95dd174a642a2b5ce104632bee511f931e6da0f5cbed3dffaeb40b3bf02", 0x2f}, {&(0x7f0000000000)="0b5cb7c4f44a189b125bc348ad01b266be91f40c0f3c3ad91f6094b22617b0706dfa19b6487dd11190e8a3b94f7c4954a916c28560935c43", 0x38}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x0}, {&(0x7f0000000000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0xb4)="780a15cdb80791af4663b6003e7e6557b3e1ff1e53a0dbd6a38b2f4fa930a410e56e0f8e043649360f9b5af845c88495dd84d73f2dfe18db2cac258367792af35770e467fd08acdca535e8ace7c1d934302409f0efee5d8f371f122dafa3db2c40675a8a1a5d4806fcb3d102755fae2167750cbf5849bd208ccb49f4eeb73841e8b1e1b6e51dac1a4ae85ac65d1b9e3040849d608a1e1e71dd27b1cb8973f969c4c7c801cd044a3939e3ee387b726c1d7f9cd724", 0xb4}, {&(0x7f0000002000-0xcb)="a0d22c7fefc8d8bc992838a882d7ed0541bc7799403baffefb723a50bde62d5e2f310a5c053fa51aabcccfafa02281f5fa6f4c6e6beca70bd51a1c2e4a89b4e5349ab87513b9e6e9b0a24f9d7a7b89e245acc63c3a6f66a3f3cfb730c42a9340cb80096a43617cba9ba1f6919dcec67730366834c6704b7d0380da6f7e0d2f1b7e9b7ccabea343cf23be05aded04ca777fd157aa319c3cd206a172636e74ef6af50e0f777a22d640eae64ff8e2f81d0d1dda81fa9b30ec168fb137840364ba3e02f3b6908cc29d9a66a5cf", 0xcb}, {&(0x7f0000000000)="a94ce57130c55a649f31428f43ee21c18c8b10956e61d0ee2595969171f92ece9cfa91c674b4ac29c677a799773c5696f0a7e382940e7f7842e58426947b97c4bfade268b9c9e738504c4e5058f244e71ff704f46a51cc98a2b5c1b69a128f4321b4929eb849fe8c571ff132dec662a679642b07d010bd32960e36cd63a0f7e698eace25", 0x84}, {&(0x7f0000000000)="5cab7a67d8ca18bd094dd51f680150bd0258933ef3904178378892e4a17b0915d495c425952384e2fa550056bced044b178095d3d92c01227fdfe1530342c34f357b3930e69360e71e48e653e51447e8d3597af51ebb5221f64c8eddd2d6b83f0839efd3b89ba93c6d83b29eac165a261eb56ecd39745699fa397f15229f2171a5d2cea87d7ff3a92cb45f9c231cca48062e4a3b1f9456aa3972d26ea292f5f8168584ef00314de1c9aa", 0xaa}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000002000-0xed)="48c9b05821787f88315ae0737f479a77edb03f514814cadf8c414108997b2b39392037f25e578ad33262be063389c0293250c027d8fcb35ed028d0b074153e070b2ba9e61ecccf137f240b46d47acb53ab6f9701c855cd43f78674c4f7caaf1f8f6f8b5d1d03bb21880fd03b0d0834ad095a957b7aba1969a4a77603049c3d65418ad1b94667fb158cebbae3d1935032c9b416c1618e1b4e13368beb2833b990c88bb334be0a3e17da9d09bb7c7d90bd956f9856db40b0f2de0b1b548346449aa5d17f9ddf56501eb3a55e85a2ebb86d8ac65d9be2180402dcc9f9b4d7dc22bec2ddb90ebca6d9a650a660d75f", 0xed}], 0x7, &(0x7f0000001000-0x30)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r0, r1, r0]}], 0x30, 0x880}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x93)="3f3b364e1d8b7f238e2c474745de9054e2a75562bc110bec0f6af58290465fba26c8fd5b254f10d7ef33e94968ae2f78be77ea9c458af10e04127f9b8352d16eaa98d8bbc48e2ca5edfedea3541d62d8beca8bb46fabe75dfc1849f83f66f8e2c9172d052f374d9e53e37b34307c6d5f44c0c3644d302ea4afddd86a98b88d72aadd3f680d45f2e3a1730b611288081ecbe5d2", 0x93}, {&(0x7f0000001000)="408dcb31ffb93a0fc00427371c94ddbf772e3ab5a050d69939a43413f245795b1d72e46fd6e0a498fdbe8bcfc18ca6f68300bdd4edab2ec558e288cc223b4791868fa1653823ed78890616e70ebefb6eee5abced137a899aa01286342e3c37cf3edc4367cd545aa6051fc24c37558f2aad3a9f1310f4c4716011dfb57a6f4aa24a994e3428a4386efc13fac840d78351543e80413f60741fd6fca286f3f3f5ab8dadbe8878ba806e4b5dd3898d54a266268afe24b4adb1e229e07233b13e6bf63612a982e05fa3e05745b7eea9cb1f4f5b70d3", 0xd3}, {&(0x7f0000001000)="e8fca1ee2e62880dc62bdf2e9201a53d10b9d5016c585bd88bcda9a87d17dc99b97f580abbb9b58ae46ac8d8a4090f7ce2c2b0824039991b9bf04449ecb90f8a751dc939d4417729593a3147a35a47c6da9ed6e299547d1733a1846df9fcc29b886a910fbd9876a26757121c0ce7233619ed8b9c1994aeef7b5090cdb83fd52ca9f40796d47c7d5752492f0bafcc1f96de1de75721daffbbd5af942d611a73b2e048f1d72fd7fdb32a0cc53fa1efd9ed78493c349d77", 0xb6}, {&(0x7f0000001000)="f173f585ce0510cd9c5994254cc978205504dcedb64113d18fa097da19a8a0d725f874ae4f8bb3053d0bd56c5146a18257f97c1048ecec1978fdfeb2d4cc983e7d57871334424b36b901c8f995db8a45de011a2b2cf07fe657c63d3e3a7741", 0x5f}, {&(0x7f0000001000)="c27963b4fa551a8b5d6760ea0a692cfb4e868631913a1c98e85ea288c30d1cf606e1cd466d77202d27969634e4e883b0e49cd8a1a222f97122e0ca0cd46f62c411b98c879d022312c8f92cf40c0c1d25876e6c79c7d29e54b07b181672b925a51405ee1cec0e35c6a8d28130091bc2cd727ae5edae1c3eb3685a3dcf8084e5acffa3b8d08352fa4a67535ad94793040342bf0cb09fd4c099bb7df4372bc99a2c4d1e9f455bd20956d9bfe8afe80156ac1973478e16e483675321bab7d3dd4218567751e22658c3ced311e9e67d1b8cc5c808f591d2c78a432bfb7bf3dc", 0xdd}, {&(0x7f0000001000)="d4b94dfef82d776efc7717328db2802c4ca23e5e308141a07ce72fc8c620407a9f4bc67c89deba3034e504ee6efdc09742e7af12cedea8df00cd8675088ee1a80068af11046dced75454d89b6c90fd55aac2258b2465c9f846e6f1a4b8b4f57a9b85d44390515bf92fa6f6eb03026369", 0x70}], 0x6, &(0x7f0000001000-0xd8)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xd8, 0x4010}, {&(0x7f0000001000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x3d)="82aaf76141de2688b91bc35be25d4d02893296a5ce9755d708a583384e315c70dab7c4a78e69f50884cda20df7bcb31c551c21b8d4d8d5bd2ae6e3ab0f", 0x3d}, {&(0x7f0000002000-0x1e)="a34af925a150de6e849e2995ec81270f031fa3a4ec9356f3f3a33298f6f9", 0x1e}, {&(0x7f0000001000-0x5f)="d3d02ccfa6d2e0216a1a6c2c0ace90957170566a33e1c4ddcd04c59b762acde3cd8a8e64cbafd9bb8852b926ef6b76b5acc32490fb41651083d75427ed9b7605f6f7525af803ec19b59f9225af591260f49e88e6638c38f8804d1b5aca78b3", 0x5f}, {&(0x7f0000000000)="db146f32570f49df0242d4287457056feeea873ea0239b07bd936f85f9455503842d106733cb58d460225a227af488cc8a8cb2efbdd9c1c4c7e1f128692e2c7faebe66452b88114343b3df351651515347117982a3a8d492887064b7473dd85f519cab96c073555e1f18c84921c8e5c7e5f884489fd97519ebf4ca", 0x7b}, {&(0x7f0000001000)="acabb404b5c8b57762ce4675197e724977f572e3e2ea7a5587711c1bbb1e2009731fefd4d6542961cf8ddb460399f2efe64d7f6c3197f60bc4ffc47b765fc568f37807c57d1693791f0acdb1540096f2ad58d9233864bd94bd42cb0a845f9020f9970fd3a863798db694bcece79b0b0eed7e879f8ae222770b534207ea8a8be8c7f688c3c6aabbc947e553ccee114793b0dd34971e2ae1d8360c7e35ab53a2639da37b6eee6d92ea761d56ddf66e985d80602a006ae9b3", 0xb7}], 0x5, &(0x7f0000001000-0x17)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0xb0, 0x80}], 0x5, 0x800) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000001000)="56a3", 0x2) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) memfd_create(&(0x7f000026b000)='vmnet1', 0x2) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1000000000000108) [ 51.156712] binder: 7849:7857 ioctl 40046205 8 returned -22 [ 51.203100] binder: 7849:7857 ioctl 40046205 8 returned -22 [ 51.214108] binder_alloc: 7849: binder_alloc_buf, no vma [ 51.219207] binder: BINDER_SET_CONTEXT_MGR already set [ 51.219216] binder: 7849:7857 ioctl 40046207 0 returned -16 [ 51.233735] binder: 7849:7868 transaction failed 29189/-3, size 40-8 line 2957 [ 51.246719] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000db1000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x81}, 0x8}) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000035a000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f00001b1000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) r2 = mmap$binder(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x1, 0x80010, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x4c, 0x0, &(0x7f0000f44000)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x0, &(0x7f0000db4000)=[@ptr={0x70742a85, 0x1, &(0x7f0000119000+0xf98)=0x0, 0x1, 0x3, 0x2b}, @fda={0x66646185, 0x9, 0x1, 0x1}, @flat={0x73622a85, 0x10a, r2, 0x0}], &(0x7f0000650000-0x28)=[]}, 0x10001}}], 0x0, 0x0, &(0x7f00008e9000-0x1e)=""}) 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000031d000)='/dev/vga_arbiter\x00', 0x88000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000065f000)=0x0, 0x4) sendmsg$nl_generic(r0, &(0x7f000005f000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ce9000)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xe04, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000027f000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x8) 2018/01/15 15:33:38 executing program 5: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0xa)='net/nfsfs\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x9, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$llc(r1, &(0x7f000004a000-0x10)={0x1a, 0x0, 0x87c7, 0x1ff, 0x3ee6, 0x3ff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) bind$unix(r4, &(0x7f0000c46000-0xa)=@file={0x1, './file0\x00'}, 0xa) listen(r3, 0x0) getpeername$inet6(r2, &(0x7f0000769000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000852000-0x4)=0x1c) r5 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00') sendfile(r3, r5, &(0x7f000097d000)=0x0, 0xfd) seccomp(0x0, 0xe1b4d4c816d88fbc, &(0x7f000051a000-0x10)={0x4, &(0x7f00002e5000-0x20)=[{0x0, 0x4, 0x2, 0xf5e}, {0x10001, 0xd6, 0x401, 0x5}, {0x8, 0x9, 0x747b, 0x8}, {0x7ff, 0xfffffffffffffffc, 0xa000, 0x280f}]}) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000771000)='/dev/vcs#\x00', 0x6, 0x440) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) symlinkat(&(0x7f0000ac7000)='./file0\x00', r0, &(0x7f0000db0000)='./file0\x00') accept4(r0, &(0x7f00009f2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b49000-0x3)=0x10, 0x80000) 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008a0000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) readv(r0, &(0x7f000086a000)=[{&(0x7f00000be000+0x170)=""/179, 0xb3}], 0x1000000000000132) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000097b000-0x4)='cdg\x00', 0x4) r2 = dup2(r0, r0) getpeername$unix(r2, &(0x7f00008bd000-0x1002)=@file={0x0, ""/4096}, &(0x7f00003e3000)=0x1002) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) chdir(&(0x7f0000540000)='./file0\x00') r4 = socket$llc(0x1a, 0x1, 0x0) sendto$inet(r1, &(0x7f000069f000)="6389e310c02604aebc6dc8208038e8a9d4ab9fae7eaacb076979cbc4eb327dab8b7da461", 0x24, 0x8800, &(0x7f0000c7b000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(r4, &(0x7f0000a05000+0xb17)={0x1a, 0xf5, 0x5, 0x7, 0xfffffffffffffffa, 0x3, @random="e66b97006828", [0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00007ed000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4) getsockopt$inet6_tcp_int(r5, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f000054d000)=0x3f, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f000038d000-0x6)={0x3, 0x1}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000746000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f00000c0000-0xb3)=""/179) syz_open_dev$admmidi(&(0x7f0000c13000)='/dev/admmidi#\x00', 0x101, 0x80) r7 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007b5000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f00006f9000)=0x2) fcntl$getown(r3, 0x9) recvfrom$inet6(r7, &(0x7f000070a000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, 0x9}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000435000-0x16b)=@hdr={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x8, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b8e000-0xf)='numa_maps\x00') pread64(r0, &(0x7f00005e4000)=""/0, 0xfffffffffffffec8, 0x0) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() fcntl$notify(r0, 0x402, 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000003000-0x38)={&(0x7f000000d000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000)=[{&(0x7f000000e000-0x1000)="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", 0xef9}], 0x1, &(0x7f000000e000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x2, 0x24200) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000000d000)={0x0, 0xfffffffffffffffb, 0x4}, &(0x7f000000e000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000000f000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7d8, 0x2, 0x1, 0x52}, &(0x7f0000007000-0x4)=0xa0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000010000-0x30)={0x3, 0x2, 0x1, 0x2, 0x5, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000f000-0xb8)={r3, 0x7, 0x9, 0x8, 0x1f, 0x156b2d30, 0x40, 0x1000, {r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x263, 0x1ff, 0x9b, 0xffffffff}}, &(0x7f000000e000)=0xb8) [ 51.252621] binder: release 7849:7857 transaction 19 out, still active [ 51.259376] binder: unexpected work type, 4, not freed [ 51.264674] binder: undelivered TRANSACTION_COMPLETE [ 51.269886] binder: send failed reply for transaction 19, target dead 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ec2000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ec2000-0x4)=0x9, 0x800) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000ec3000-0x5)='user\x00', &(0x7f0000ec3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec2000)="35445de8a80aea27f03cbd9e8ec50b10852f5950d3421b12792127e5243cc24573b234e79272a3f70f6d8c33930bbc7dd58b8bfbb941f3fe782f1af0190f4d456e2c3e74ce4f8a47aad4a6db75b4fcc2f431368d95c13f36a58d5b9588f318e18792c7afd8f0f3c85336b4fc1222c131fabea66bbb2749f3ed3fff6d90d573a3036d6ca11e3daca1d3ab5b75b331ce8bacc3e53e7d905ca71c8804346bda82ed6fb11d40feeb49ee3593161cae4c8a8bd1e1ad1742c009b3398bc00914f007427907ba296c8848e1831ff6dfbeff016a2513a6749aba07dd3da210d54ade597e970ac1d44630103f8fa5f6cbf208e27b7d02dc9c57728afeaa85133f6f25b5b72b25073a348c0ab1bab03c31e7027119a0167e7b91457ee188380de3b8538fe4497a9b01ae3445a92cb719b0d493bd18bb905a5b168aa5f47dd6f069a06bbef19e52109449fc1d3c71d781f85168d7692c29ccced5c119c2461ea5a75ab4b97556b3c7b47245f18ee70583ee972666e5761c111c8c366c49bbaa0b57b81c4f260de7bca319e503ff5dd18483af394f5b0c41ce043d522842414044569362407981a3f2ab8a6f4377ed0a0cee0a168430cff10838fe0972323787ab49b243306f5a1a4f4a7a759e08318fc48e10585ceb5d7bf4bc635dd7644ab786f44d6291bc6306660d688ff207879f58f1f3a6ab6ddbf5da842d6b91456be07995eeceed2640a2fa3d15814a2a19e18d65dd13c60a85fa131ea45d890fd238c45d987c46db435068ea559b1eb0cd8c39d9b7460730c70929b2d36a124bc4912214b4315ef49535d375359437be17587421eb16c4e99fef5e0eeb3d6549deed248804def30cad891174d9c0e90aff03bc336d65c53ea4af049bf78e576baf0feaa82a596cd997ab03a38e302e7cb647de9f63749a25b298e375e50ce37c2f77c19d93fd7fbe874ab59c53c799d216e71cba0b902534aab730876dcaa5e90548a094e122f80cc297a1e028f2d1c568ec83be6b73752b2d01860a72c4698b4730fc546384fc6059c91d12fa0ffeaa0fa52c39251bee3e804944e39ec4360e8f8cd3c3cc76931b1ff836d86f7659c7d881fd27e1785abe08eeb93cfd1f3484b6daeaa155e5564012402480a6ed3f0c2ec817835c9ae66cefe9c403a55d795c52dd6283b811c49f3a88de6fe2e3a9a1f1ba5d151d97addbf772d22be8bf93e2442a97e346a0cdf00fa72a929bf5ef20f91a1f0c8a75f894232b05a3ba57a171430de67587fd490fb83fb1b2d03d388322c8bfbe3ce772276af107192e3424ab53a7b17f0a22663877c22c2d7102495453b06f13066a66abe853198b5e6d8adff1bc8f766fc4057be8726ca2cc5f588def883637bb48076e29d3b32d17953b8c6f74433cdbbb9a8212e9a59ff075c4c65dccb4ac8eb3df09a127cd5b6422523fea54fcbf9c659470e172f4cf52e23b23199b7addda51a6630c273135e2e1a8914e84caaf6b12e8b5d9573934b19b2765137a68fbfab1d1b3bb06fd87dd7e5189c3b4bc65e6ee564a7255f72d92976400fbaacf5529637fa094150c0bda732914816a504be40abded7df2afe7ac32e9acc3d18f75f60cab53eb23c5cff02405c158be78b888d1503be58c165b3fd9076efe7ce69ebc8e2d1019e2f1841de288fc1545dd74f09adc075d3d673cae65f33c04c7c89c95cf0b0527d6d1176ad74b2842783873f1f9771435fac8f34b477789e3aef0fddb3503a92bed0d643123ca079cd930619127219f192c77425d4512f2d44e13a7b075e04c1af65f8aacd3f2f33d1e6a47a90e72665457c42122fdf56927060f0850c19a3e2811fa6299f8cb406cba305c00d25e68faad085927b4a7117dd2433523e03d16b75f62abf81a276e9610cfcc7ff7112a7cd918f797dc28612ff0eee280d52cd793b73995f1c9a6f48ccf6e9bcbbd7f9e99cbed7c82343b01967e9232c43fc8c6dc372eac06e0b79f86ae73e55a4c4cbd940fa46cbd2f30348a7041d5526e3e3f24aa8fbbb8b8355a4c61ff9eaf812d6898f751d468c6847ab6725bfa0b9e75d47a2f684ffb414737669cab0e3c63bf1bad52686c0d5af745426184c3e9ea8e9a403a9d834aecb9ba96c92378fa2544bce9dca0dea169a7edd05b986c49034f8c912046a57682f1659986cd1dc916ad580e4723d08cf62846a4ad3170b210ba5aba6ee2228eaddde626b77d7fcd553d83b094b4c6c1f185bac9a3f2eca40840873caedb1fee63411786c10e1ef0bd6350ff5cfe5221bde1843b4bbc5d805e00b3524a347c1ae91c13b62bb08a4815450d4a88868b772dedbf9007ac48ed72208bc6ca00cf5d2bc68986602efd44adf5a11e156be0482d46ca1aefaa6d962b0008c4929781ea0eb9f4e947d527c3a8b8b0951cd722521db831041cb729022e21c27da5032c4891db05e507be4005c98bf3c729171582e5ee0b09f611a21be7b7ab3f72215890121c5003bb190c95392573265695dc5d525bb8377d68e00628365d9edb61bdc12a65bc33adcf8906260aacc9f95cf40b69bef62d612263edd51cd52edf5e8ea7d81e6abedc2123692925ef5583612e6a0636c09516b459b4d0ff6971bef9e5e98bf92294fa048313c6a85ab4b3f13865005616659968bf93d0097e465fe7ab2613b11fa3a593666cf3c5550a166b577a0f52431ac533004ce3546d1f44ea2084436e597ac163ac1a4bda1b39ce242883053d445cca9651de82c3ac0180c164fb709cdcdbe9bc2965a8567ce2dc8a2e5e1270e8e5d72956fcf0804c68ceb1c9ebf811450072b883e781cdbb8d6a218661839371847739837fce8f682af5d61df5398575ba7cdb6bee67a54bbae3dede88c146a7c045906b7bd3794a1db6124e9593aca819371c17613390cf55efafca8445a41b2f8ea8da277cfb84dc3248583653a12592d8705ec6acf0ca27964c6ce99f1d61cc43a00a0df8c4652af307ab1b23c1cd8ab88eaf7ef88ce845119c9a4e9179c97d2c664d866352397afa5967bb5766ef9c33b731d6412818c5692f74a14f5955ccd5154576264e80c3ec39fa0457f578fb9744015689660502d30aab120afe37fc6cad08b55bd217ca15ed128bc41cc3056ae8870f41d2c309ffd3e221dcf4d72898473c88665ba8c61659a4177a2526139561716c42fecad4ef5a29f6d8b8a24cacbba5f5080d93868e3a7fb1270d1ad2b3757e307570ad7d96d61e4b3b049f6564ea7297ee7069de5165c9ed41b62fee966c531434840f66f4d9646b4dc4b0c4d0611e4582f60e74581cf75b5f4a8a23eecfaea3b36fc2aef447cb3e255faa1ba37a8b467d57303c49efdd7e05ef211ce5503544336bebbcbfcf64fe76dbf84af29995d7b5562ac3a6cf5dc4b34eac774cb56d7490101c32d7ef64d1794d9351be96a406f31656f824f7d74cbfb91832eef97f6f9b16a303251aa3003b178b8fb0f0f9d155f2d7c3fbb8f4370b2c923101efc1ce5db587cabb4d5213e2db815c6e2a7c5819c01822f0abf9f6d3fb987dbbfeb3304ebb65bf326dd4b36abe3feb4796ad54c0af1d0fbe10de6c65323263af59d5f0d0234761aab6be84ee6b69e468055300f321712e3efbd28fe718e089218e4f1aed6b5246687fc3db5d2a9b0717ec69449480ecdd18bdc45d7d92c5237c5348a0133e837896de7d7befd0cf015c714e7c331b9ab884113d05c39a1926f70f69f3ebc912141b28789fc5adaf66ac50cb08bd7d89a1cf0d65f8aa1ff5306609fac96784ab1a727153a269cf7e3b2027ddea6f15ec4f7b3025b8739edf6cc11d5d51f7bd3eed4490e0766a20855bd2f80778330140960bd036c7c208a1441e5f6ff25e3d38e960960786b1d5aabe984e752421963081232309a979d177b514a000bd8131858151644c485028c86e930075d97ece7f52f82d722ba9e2b9d73048ec37bbc5b2f1196a22e96b9c2e9e10b80e30c3e7ed5c4ebd4283a0b271d4cdef1495d2b62a7101211dae83bf4078d05e16b576953269a00d973d01833e31688958ac425f54dc3841b49d161fde72de214850aea6c411b31590a48809a28277daa1c4ece098318ea35d790963ff7e1169a6586355a76479e415ba55f59b45d30065008dcde47e7a3378b2bc5be3c591844f7dbf76f804376accb3edf3f26c0acecb905a31c3e197476e4a171dba83e74d64dba928fa88dd210fe6658b3c6bac083d3ae31ebeff6670cfaca3bb5294ddb33724488901dfb8be5abad45d4df77406c206343dc9087088f482f70d23354cb9a7f4d4d82aa97929b10c02695ab667126f11ef21d2a46d9c2ead43347269c8291a412a9389aea90ea22e15fdce308ed1866be64ab1a9aaa1d0245e220fe0fe49472e55ebd91b1cfa18f0aa1c3cfc77838e6471dc5565d774c001fc416f85c716de185b5f6e13ec17ae19cf48828eccb4121874f6076fc8719a7f10f2ee0b87cadb94e55d0ed72c60324492eaec210c608493c4b69b10e33dc073e4f1fcb3323d44fa8079aafc3c3f91f645827e5f18d92562bb43ee8ee3b4e5bc83bdf54fdd594afeabf4e948f3d44c31e53144b193514050a4bb3c16b055c1d49315f1e9bc7811fbb86dc08d0dcb6879cc98ebb89dd77d9fa8f3a374500c60c38952986d1e51f0311b218c453896416721d77ae553aa0b9eb113c56e395a9f1b2d87c52daf6e8aa2132fb8dd75a364f0b6e57890c9371b787f627ce944b1955303c0bc677e03f5a80216ccd5ccb34b4af6d5d82380ff07c860da6d2b7f69426818728acffcec5d0c33f02e4e9249a06ae4b518a0ceb34e99de0e50887e0e0019b6fee79246dae5d6006253562c0af53b3182c6bbfa9c60ad4b10ce0ff8490fb604d362bc7f2316fb29f61f3c1d7b7bc2f62222653d8ae98659d555e33ef0dca71524f45d816129d4088055a2a473596ec626406c2a7e1d36df442578eb504e5594e5b0551b39aaa4a54c20b6fbc60f16ca2f5bc5e921789ec89ceb3ac1867e24d4af5d7c3ded543c15a1f8dbde1dbf4eb77cbfa33beae14a63df02248ca6e05885dc5a6232b785b4c6ac9ba290484005a66af37136eca86ec1d12f1e4d445007ab08795544005c6401804234a79f6b6ab050b7316d410a29e5cc1e3c5ec1364258190b24dd27f3dca08a84e654317644d17329f1e26cfe4c2e05949ceac0f7e49f571fe1cae9f4782c67bcfa97203c1617852e7564cd46cb20b10bfdf7fd2e535e4062c50542cab699252beb0a1139bad241cfda400d8887d77e5cf7b0de7c770466a8e97b1ba345e6c8e941faed0aacf097b2c012937a9dca10ef1d143ef36a60b431c83705130294ed1c52d91e95e0408106bdb5a0cd6e5b415d03f3bb39f308c7e28d022e1bf9187399277a527cc3a7530f76556350107f0330db8fc4d9430caccb9cfc85e88d3e4c27f5f8d9d8c68ac98eedb37208297003c24cf8511dd41b9853afe947e760db815f3ceab5bd1ca096c1172dc19f0558a5f492410863f5bc49bdd6825d73264b721257d29f295819d2fe5fcfe8c6a5ef66f9bd40f44ca3cc96a1d9606d0f117ce6e30a3f4eb0adc918e7e818e66173dba95001ab2c7340d6d3ecad79597549e2ec87d8b1434724293664e3c40d0b2a910650ab544d79522c5d11ccc79d1abb7705cdee405149612c1c07769ccab5815337506850fb07c1abd72af99bf7697aff1d661b27097a25ec27702c6497b35f1363fd159be8d499b3a23e85e0cb9bf7657b7d7a7f6e7e30152a2c1f17ebb475cf6e56d81856fa91e79bb191d77f375990d5a6d44fe833a0694c18f51b1abcc7d264c5", 0x1000, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r1, 0x1) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000ec1000)=@req3={0x9d1, 0x9, 0x1, 0x7fff, 0xfffffffffffff56b, 0x8, 0x2}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ec2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$inet6(r3, &(0x7f00007dd000-0x1c)={0xa, 0x3, 0x9cd3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c) writev(r2, &(0x7f0000643000)=[{&(0x7f0000b5b000)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1113) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d6a000)={&(0x7f0000401000-0x8)='./file0\x00', r3}, 0xc) [ 51.300714] binder: 7878:7887 got reply transaction with no transaction stack [ 51.313454] binder: 7878:7887 transaction failed 29201/-71, size 96-0 line 2757 2018/01/15 15:33:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000bce000-0x4)={0x0, []}, &(0x7f0000000000)=0xffffffffffffff79) 2018/01/15 15:33:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000642000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000d15000)=0x333, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000188000-0x4)=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, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 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$alg(r2, 0x0, 0x0) r3 = dup2(r0, r2) write$tun(r3, &(0x7f0000ae7000-0x53)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000589000-0x15)='/proc/self/net/pfkey\x00', 0x501840, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000846000)={0x0, 0x0}) r1 = request_key(&(0x7f0000dba000-0xa)='blacklist\x00', &(0x7f00001b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ba1000-0x20)='ppp1mime_type@:selinux.security\x00', 0x0) add_key(&(0x7f0000b79000)='asymmetric\x00', &(0x7f0000ef3000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000675000-0x3)="1068", 0x2, r1) 2018/01/15 15:33:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007fc000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x3, 0x0, 0x0, 0x80000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="") r0 = syz_open_dev$sndmidi(&(0x7f0000d11000)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x400081) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000070d000-0x8)={0x0, 0x5, 0x494}, &(0x7f0000dac000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000018c000)=@assoc_value={r1, 0x8000}, &(0x7f0000c6e000+0xf24)=0x8) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d7a000-0x4)=0x401, 0x4) 2018/01/15 15:33:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7e000)='/selinux/enforce\x00', 0x101000, 0x0) socketpair(0x1, 0x5, 0x101, &(0x7f0000f77000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00003b0000)={{0x8000, 0x3}, 'port0\x00', 0x3c, 0x71400, 0x2, 0x7f, 0x8001, 0x9d82, 0xfffffffffffffffc, 0x0, 0x2001000000000006, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00004cf000-0x58)={0x5, 0x200, [{0x2, 0x0, 0x5d79}, {0x80000001, 0x0, 0x1ff}, {0x3f, 0x0, 0x1}, {0x6, 0x0, 0xae91}, {0xffffffffffff8001, 0x0, 0x1}]}) syz_emit_ethernet(0x3e, &(0x7f0000865000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="c6d148328677", [], {@ipv6={0x86dd, {0x0, 0x6, "71e04c", 0x8, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, &(0x7f0000861000)={0x0, 0x1, [0x339]}) remap_file_pages(&(0x7f0000cb1000/0x10000)=nil, 0x10000, 0x4, 0x10001, 0x29000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000066b000)={0xffffffff, {{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mincore(&(0x7f0000f3c000/0xf000)=nil, 0xf000, &(0x7f00009e9000-0x93)=""/147) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000017000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x2000}) 2018/01/15 15:33:38 executing program 6: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0xa, 0x3, 0x84) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) 2018/01/15 15:33:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ac4000-0x8)='./file0\x00', 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000290000)=0x0) ptrace$getregs(0xc, r1, 0x1, &(0x7f00009b8000-0xa9)=""/169) lchown(&(0x7f0000dc8000)='./file0\x00', 0x0, 0x0) 2018/01/15 15:33:38 executing program 0: mprotect(&(0x7f00001f4000/0x2000)=nil, 0x2000, 0x4) r0 = shmget(0x3, 0x4000, 0x15c8, &(0x7f0000a74000/0x4000)=nil) shmat(r0, &(0x7f0000e7a000/0x1000)=nil, 0x7000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x64)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x4}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x1, 0xfffffffffffff06c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}], 0x64) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x9, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000-0x20)={0x2, r3, 0x1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000003000-0x2c)=[@in6={0xa, 0x0, 0x8000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000-0x4)=0x30, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000)=0x5, 0x4) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000003000)={&(0x7f0000002000-0xc)=[0x0, 0x3, 0x1], 0x3, 0x9, 0x10, 0x8, 0x80000001, 0x6, {0x0, 0x4, 0x6, 0x3, 0xe56, 0x20, 0xfffffffffffffeff, 0x2, 0x0, 0x4, 0x7, 0x8, 0x8, 0x9, "47069a0f1ecf0fc37c0a2db15561f18a4ffbea851f044cce4f9aec37670c20dd"}}) r5 = getpgid(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000005000-0x20)={0x2, 0x3, 0x80000000, 0x7, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0xffffffffffffffff, 0x556, 0x8000, 0x19, 0x8, 0x5, 0x6, 0x7, 0x0}, &(0x7f0000006000-0x4)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000005000)={r6, 0x13, "ba84990e4f282b981f1618a9a13219fe63c649"}, &(0x7f0000006000-0x4)=0x1b) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000007000-0xa0)={r6, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7f, 0x3f, 0x1, 0xfffffffffffffff8}, &(0x7f0000006000)=0xa0) [ 51.349735] binder: BINDER_SET_CONTEXT_MGR already set [ 51.356458] binder: 7878:7898 ioctl 40046207 0 returned -16 [ 51.382602] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/15 15:33:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dd3000)={{{@in=@rand_addr=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa2000-0x4)=0xe8) r3 = syz_open_dev$dspn(&(0x7f0000116000)='/dev/dsp#\x00', 0x3, 0xa0000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000001b000)=0x94, 0x4) lstat(&(0x7f0000bb2000-0x8)='./file0\x00', &(0x7f000031b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000900000-0xc)={r1, r2, r4}, 0xc) syz_emit_ethernet(0xb2, &(0x7f000091a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa4, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x22, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @lsrr={0x83, 0x2b, 0x0, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/15 15:33:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007d0000)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000f2d000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00007d1000/0x4000)=nil) close(r0) 2018/01/15 15:33:38 executing program 5: clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x6, 0x8000) connect$llc(r0, &(0x7f00003ac000-0x10)={0x1a, 0x1f, 0x9e0, 0x2, 0x5f, 0x7fff, @random="f39c88c66076", [0x0, 0x0]}, 0x10) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000617000/0x3000)=nil) 2018/01/15 15:33:38 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ff6000+0xd85)='/dev/rfkill\x00', 0x808, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000cc5000)=0x2) openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/15 15:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000576000)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4, 0x0}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) r2 = socket$key(0xf, 0x3, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000842000)={0x1, 0x0}) 2018/01/15 15:33:39 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000037e000-0xa)={0x3, [0x5800, 0xfff, 0x7]}, 0xa) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x1000, 0x80000000000, 0x20000000000, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x8, 0x80) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000def000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="8fa2da378d68e771baccd3753831c040"}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000def000)={r3, 0x80000, r2}) r6 = socket$inet(0x2, 0xa, 0x101) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r7, &(0x7f0000df1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x200819, &(0x7f0000910000)=""/0, &(0x7f0000dee000)=0xfffffffffffffcf1) setsockopt$inet_tcp_int(r7, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00003d1000)=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000440000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000def000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, r9}, 0x10) sendto$inet(r7, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000df4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000de9000-0x18)=@generic={0x6, 0x0, 0x4}) setsockopt$sock_int(r7, 0x1, 0x23, &(0x7f0000df2000)=0x9, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000df0000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r7, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f00009ec000)=0x7, 0x4) pipe(&(0x7f0000df2000-0x8)={0x0, 0x0}) getsockname(r11, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) poll(&(0x7f00001bd000)=[{r5, 0x380, 0x0}, {r6, 0x40, 0x0}, {r10, 0x8000, 0x0}, {r7, 0x3500, 0x0}, {r11, 0x1080, 0x0}, {r2, 0x5, 0x0}, {r11, 0x105, 0x0}, {r2, 0x4, 0x0}], 0x8, 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000405000-0x20)=[{&(0x7f0000dc1000-0x7f)=""/127, 0x7f}], 0x1) fcntl$setsig(r0, 0xa, 0x1c) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f00004e4000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006ca000-0x4)=0x8, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004c6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dea000)={0x2, 0x78, 0xe2, 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) unshare(0x40600) clone(0x18c2500, &(0x7f00000dc000)="", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="") 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) alarm(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007dd000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) syz_open_dev$tun(&(0x7f0000fa9000)='/dev/net/tun\x00', 0x0, 0x40100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000051c000)={r2, 0x80}, &(0x7f0000b69000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000dea000)={r2, 0x2, 0x0, 0xffffffffffffe144}, 0x10) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000007c000-0xfd)=""/253) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002bb000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002b8000-0x4)=0x4, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$getown(r1, 0x9) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00001bb000)="b4239c071ddb178be47ef6a9fd5ba20f4e49029d1f03352b441e8cd8c87380594e2405f585f4b82e8342b59b9aea31837ebd5624558782d7d419c084c7d50d1c345cdb2ccb298968621ab0ba46262900f41cb1ff136411f9bf39c7c0ba5d25f4b63990bb82f648e9cfc7f96dc4ce8215768438166be14eac79a6192fbd7948f91c3008a8b5df75f79e10de8b965977b3", 0xfffffffffffffe25) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000efa000)={0x79, 0x7, 0x6, 0x5, 0xffffffffffffffe0}) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x5) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000238000-0x8)={0x0, 0x0}, 0x8004, 0x5) sendto(r0, &(0x7f0000a1e000)="", 0x0, 0x0, &(0x7f0000214000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) recvfrom$packet(r0, &(0x7f0000058000)=""/253, 0xfd, 0x0, 0x0, 0x0) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000493000-0x8)='keyring\x00', &(0x7f000083f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r0, &(0x7f0000e3e000-0x71)=""/113, 0x71) syz_extract_tcp_res(&(0x7f00007cc000-0x8)={0x0, 0x0}, 0x7, 0x80000001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f00009b2000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000883000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = syz_open_dev$midi(&(0x7f0000cf5000)='/dev/midi#\x00', 0xd051, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f000001f000-0x8)={0x9, 0xb9ec}) accept$ipx(r4, &(0x7f0000859000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000564000-0x4)=0x10) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000648000-0x138)={{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, 0x100000000000000, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/15 15:33:39 executing program 2: r0 = getpid() getpriority(0xfffffffffffffffc, r0) [ 51.569246] device lo entered promiscuous mode 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000002e000)='./control\x00', 0x4000036) r1 = open(&(0x7f0000b34000-0x5)='./file0\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000699000-0x4)={r1}) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000346000-0xdd)="bc177bb4fda15f14405ea45797dabfa6ad12ee8dbf38f58d87da26fc66347b9a5a4c97fdcf43f1c23e14b5e4658f23836bcd76feb605cbc949e50182546d71184945fc5b9e073588c3d5b50637d1e9325b00625913a2ce7de4bc3b300392f689d0632773eea5bce8bf11e89cc9d1cc5ecc9fcf27de833b24df6d91629d478c7c06dbefc80703a0027e4b9932dbf4c7929d5ebe8bf3392327e665b7bb9ba33c839efc1eb7c79a53b58c74d206729d006a0c2c3ac3401661d39acf394b182f687c24762c31ed7966f286e6e3eef3bac65d94c735be12fe5e9882d3539f85", 0xdd) execve(&(0x7f000028a000)='./control\x00', &(0x7f0000fb3000-0x48)=[], &(0x7f0000c5c000)=[]) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f13000)={0x0, 0x9, 0x30}, &(0x7f0000342000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000af6000-0x4)=@assoc_id=r3, &(0x7f0000d02000)=0x4) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/15 15:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000df3000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000c7d000)='/dev/input/mouse#\x00', 0x4, 0x24200) sendmsg$alg(r1, &(0x7f00002ef000-0x38)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f0000f0a000-0x3e)="df0e0c9147067d5aa54c8bc3b115d609e706c4a27a92fd051510b198364cfa532a616b522deeb969cd124d473a6c7f29c78b0fd161535cc0798b7ffc9d09", 0x3e}, {&(0x7f0000d80000)="101b227686efa304bc66ff9e49073a85f57e2b08cfd46469a176ef2443d62433139a3d24371bc89c02681bf1137a245c5df7f0f35af778aa651189abeec7cebf3dc642d0cbd0d2f4d79477d26f8c70425d6f783d8f6e9ab9fe5dbcd1e0c523c5f42d20e4d63c20eddf7119190349d481995fc7d10e921cb1ee4269c5a59f39d4426c197a2b643f28674069035d09072d09036e221b", 0x95}, {&(0x7f00009fe000)="54954c44fbfba365af66c9d773e068cf7beb1360ac71c16f8080260b6e28958b18b6da9c9a1a954fc67e847ed5157da513af7b624d77cf78d45519c91300b59aa943c97d98f59f96a20091098395404fe22b8c92b03705c956c0", 0x5a}, {&(0x7f0000068000-0x57)="2c915fca92942b2aac856dbd356647a1cbf78174aa2c2f290ad65956bd3a391b1f11c4d6502c10335fbc8c3b6ff97d9b0d2b63897607a0f144c9e3633b1406fd413ad0094c87d69f6416a4731510e014adc3b53a277d4c", 0x57}, {&(0x7f0000348000)="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", 0x1000}, {&(0x7f0000d6d000)="31b41de7276e67c2fbecba5533bd90f607a232c0a5438e79f341213436f30e031d403e7c8060d62776066d2989ccd6fd5ece028efc4d326861188259855d0a3fa60082965236270ff2ac8148d0de94fbaa8c08698ed6bab09a1f08d1d50625fde58b2e70d4d4e1427c874f0f80be4f01f0c3f25a0ec8b1fcd882f06b19d73b27ad4f6ebae5f0ad662506002fbbf4f042ec1dd982494a1d3af0e62b0e65d9970e925b01b16fb635e0d18585f13e59b9d994fb32bb2539538d46cbac0afb0f30e3aee1972b7b", 0xc5}, 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", 0x1000}, {&(0x7f00003cd000-0xd1)="920e0cf60450a0f2bb7c09403670da4825e177affb25258c2e865ea6076b2729cd004496c4e3534e7bcd63fd2158fb387044ff76aed2aabddca05a462ace87def9eda544840a5edc016775bab1e4c2ec5ee73318296774b1458fbf1a0a92c9e949dc02002e65ad3235890ee4ac8f57b5ea473091de54d70569ef625d4d3d51e566ddb1b942b18329601b26e667046ab698e80ec53306efe2d4f6bd00d3cbfeb41064bade92f80472ffdc7a3a8b0653616f335c6a0f0f221f35b8421d4dab01822932e01a5f143eb77a3e7508f9b99ead1f", 0xd1}, {&(0x7f00004be000-0x2e)="016762ecb5aae860dcc9611a4617c032566247c9eefc08fccac69a29c916b6b1c5e1a9887041c530756836f50954", 0x2e}, {&(0x7f0000aff000-0x73)="c02fe7022615fd7c0dac97cd5ef043d9a6dc8b68bc7780e5ddf7f89918207fce4fc9214d0e220592b11cdaf71a4daf92b34c1ee90a217cd44c3d54856a9e95a7fd8cbce0e37f1142ead13a95e0d3736f5de838a5b3e999b0c7b7f652642cac18a0da942e42d1e903348ceca8a911b239727c48", 0x73}], 0xa, &(0x7f0000c09000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x4}], 0x18, 0x8000}, 0x20000000) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f0000b08000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00003e4000-0x4)=0x0, &(0x7f0000848000-0x13)="a912379b03000000e01c1e1754ce89c728111d") [ 51.592326] QAT: Invalid ioctl [ 51.628356] QAT: Invalid ioctl 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000197000)='net/udp6\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000088c000)=0x0) process_vm_readv(r1, &(0x7f000077a000-0x50)=[{&(0x7f0000e37000-0x7e)=""/126, 0x7e}, {&(0x7f0000150000)=""/122, 0x7a}, {&(0x7f000052a000-0x4e)=""/78, 0x4e}, {&(0x7f0000508000)=""/88, 0x58}, {&(0x7f0000f26000-0x1d)=""/29, 0x1d}], 0x5, &(0x7f00004c5000)=[{&(0x7f0000b4a000)=""/142, 0x8e}, {&(0x7f0000346000-0x2)=""/2, 0x2}, {&(0x7f00001c4000-0xc4)=""/196, 0xc4}, {&(0x7f00007e4000)=""/197, 0xc5}], 0x4, 0x0) mkdir(&(0x7f0000119000)='./file0\x00', 0x0) mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="") r2 = memfd_create(&(0x7f0000d85000-0x5)='ppp1\x00', 0x3) connect$unix(r2, &(0x7f000003f000-0xa)=@file={0x0, './file0\x00'}, 0xa) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) rename(&(0x7f0000b0b000)='./file0/bus\x00', &(0x7f00005b2000)='./file0\x00') 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e55000+0x315)=@generic={0x2, 0x1f, 0xfad}) socket$inet6(0xa, 0x0, 0x6) connect$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffff, 0x400) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f000068e000-0x24)={0x663e, 0x6, 0xfff, 0x7, 0x7f, 0x1, 0x2, 0x7, 0x3, 0x1000, 0x5, 0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = socket(0x10002000000011, 0x8000000080003, 0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000afa000)=@hdr={0x0, 0x3, 0x0, 0x8, 0x0, 0x0, @ipv4={{0x26f, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast2=0xe0000002, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, {[]}}, ""}}}, 0x3a) syz_open_dev$urandom(&(0x7f0000e15000)='/dev/urandom\x00', 0x0, 0x4000) 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4440000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000a5f000)=[{&(0x7f00004f2000)=""/60, 0x3c}, {&(0x7f00006f5000)=""/0, 0x0}, {&(0x7f0000aa5000)=""/241, 0xf1}, {&(0x7f0000b08000-0x3)=""/3, 0x3}, {&(0x7f0000769000-0x4a)=""/74, 0x4a}, {&(0x7f0000aa3000-0xa7)=""/167, 0xa7}, {&(0x7f00004f0000-0x99)=""/153, 0x99}, {&(0x7f000080d000-0x84)=""/132, 0x84}, {&(0x7f0000c6a000-0xb)=""/11, 0xb}], 0x9, &(0x7f0000f8d000)=[{&(0x7f0000440000-0xb2)=""/178, 0xb2}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b5000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00009b2000-0x8d)=""/141) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e0961", 0x10}], 0x1) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f000093f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f000034f000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/15 15:33:39 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @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]}, [0x6, 0x0, 0x40, 0x2beedc17, 0x200, 0xffffffff, 0x7fffffff, 0xfffffffffffffd65, 0x8, 0x9, 0x7fff, 0xcb5e, 0x0, 0x4, 0x3]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x20, 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) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000157000-0xa)='/dev/dsp#\x00', 0x0, 0x4200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003000-0x11)='net/softnet_stat\x00') sendfile(r1, r0, &(0x7f000097b000)=0x0, 0x0) connect$ipx(r1, &(0x7f000049e000-0x10)={0x4, 0x1, 0x6, "91cfc99c4b3c", 0x2, 0x0}, 0x10) 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/status\x00', 0x0, 0x0) accept$ax25(r0, &(0x7f0000e35000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000152000)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d28000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000d1000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f000037a000-0xb4)=[{{&(0x7f00005c9000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000ac000)=[{&(0x7f000008e000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/15 15:33:39 executing program 4: r0 = socket(0x2, 0x4000000003, 0x3) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f2000)=0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000219000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x6, 0x4) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000c7000-0xb)='/dev/vcsa#\x00', 0x1b8b, 0x4000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000d1d000-0xc)={0x1, r1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x8, 0x2, &(0x7f0000004000-0x10)=@raw=[@alu={0x4, 0x1, 0x9, 0x1, 0xb, 0x0, 0x0}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x8001, 0xb2, &(0x7f0000003000)=""/178, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000003000)=[{r3, 0x100, 0x0}, {r2, 0x4, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2, 0x0}, {r4, 0x2000, 0x0}, {r3, 0x701, 0x0}, {r2, 0x1108, 0x0}, {r3, 0x6, 0x0}, {r2, 0x2010, 0x0}], 0x9, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000003000)={0x7}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000005000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc23a, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={0x0, 0x9}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r6, 0x96f0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000007000-0xe3)=""/227, 0xe3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x80800) openat$kvm(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/kvm\x00', 0x220000, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000008000)=0x0) 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000b6000-0x37)="4671aae655fc9482f9cf15ae754c0fc6aae45937a05107729d5815a6904073c6e1a809601b42e47277d716a2167765eb3e0859d6b1fa2b", 0x37, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000)=""/97, 0x61) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20040, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000002000-0x4)=0x940, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000003000-0x23)=""/35) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x9, 0x3, 0x3, 0xa, 0x0, 0x80, 0x6c, r2, r3}, {0x0, 0x80000001, 0x9, 0x2, 0x1, 0x7, 0xffffffffffffffc0, 0x7}, {0x2, 0xc4, 0x0, 0x4}, 0x79d5, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x3, 0x3, 0x400, 0x4, 0x681, 0xffffffffffffff01}}, 0xe8) r4 = socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000003000)={0x10000, 0x1, 0x0, 0x6, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000001000)={r6, @in6={{0xa, 0x1, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x100, 0x9, 0x100000001}, &(0x7f0000005000-0x4)=0xa0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000002000)={0xfff, 0x7fff, 0xffffffffffffffa1, 'queue0\x00', 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000006000-0x10)={0x3, &(0x7f0000003000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000006000)=0x100, 0x4) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00003f4000)=0x4000000009, 0xff0b) sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[], 0x0, &(0x7f0000f62000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x2041, 0x0) syz_open_dev$admmidi(&(0x7f0000697000)='/dev/admmidi#\x00', 0x0, 0x8001) [ 51.821610] device syz5 entered promiscuous mode 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000010000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() r0 = syz_open_dev$audion(&(0x7f00007d8000-0xc)='/dev/audio#\x00', 0x0, 0x8001) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000e46000-0x58)=""/88) 2018/01/15 15:33:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe978, 0x40) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2a0200, 0x0) bind$ipx(r1, &(0x7f0000000000)={0x4, 0x3f, 0x8001, "0fcd5d46ca22", 0xff, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x1, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000)={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="6a70e86a1afc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) getsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00004dd000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) pipe2(&(0x7f000030d000-0x8)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00007b4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000123000)={r2, 0x2}) 2018/01/15 15:33:39 executing program 4: r0 = msgget$private(0x0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r0, &(0x7f0000001000-0x1008)={0x3, "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"}, 0x1008, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000840000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000584000-0x1c0)=[{0x0, 0x0, &(0x7f000052c000)=[{&(0x7f000010f000)="05249ec6e148997e1b316c3cf7ffffff", 0x10}], 0x1, &(0x7f000073e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000198000-0xab)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000054a000-0x4)='net\x00') ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b9b000-0x8)=0x6000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c95000)={0x0, 0xc1c9}, &(0x7f00002ab000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000242000-0x8)={r1, 0x401}, &(0x7f0000bf6000-0x4)=0x8) r2 = getpid() lstat(&(0x7f00008e4000)='./file0\x00', &(0x7f0000a28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000693000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() stat(&(0x7f0000f06000)='./file0\x00', &(0x7f0000b15000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00006d8000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) sendmmsg$unix(r0, &(0x7f00002d6000-0xa8)=[{&(0x7f000027c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000765000-0x50)=[{&(0x7f0000010000)="f604319d1cc1da1f9d3762fafb96955990756a2806141c769cb5b1189ac45c662a0442b7a5515d2f05f273cad6510852934d9e10a1f7c709c0704604b4491e5cbd1610966e0202baebf9312b49f5ffb7097b2b0390af48f962693a73d09e8dede00515103b74694fe302758ebd7a9b0ca4016cfd957293f744a4d13b1ebf0d9ca7e101d75c111205defcd8b3eb5b7c49264f23957cd05f2225f8293b9f76d1300fc7c91b6d52a41998911fdb0d21505febecb2806f08d2277b56c210826e192a086082", 0xc3}, {&(0x7f0000ca1000-0x1000)="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0x1000}, {&(0x7f0000565000-0x30)="d35c442489ae220f4134ea4793fe807b395e2483c0d356ab5144e03bbd70859f904dd39c17dae307408dac54b34201af", 0x30}, {&(0x7f0000adf000-0x39)="a941b07afc1b0bebda3ae7524910cb16327f5a52d8c3f62e4f9065f9e2c459b7a7e28d9ff38557107b8e793c68c933cbe77d15516d1f418c78", 0x39}, {&(0x7f000050a000)="a5f7588bb8449e8d33819765621e08b7eabf2b0358e49abbe544861b06dd50953794dad535e0d93b7808409b488032d673f7d4fb52fc75bb2041c3e65be9972a3e91f2cac70f21dcfdf9f418192f6c3dd4a3c3ee77387968b0ac93dd52acd0f32925d8d913357726b0364c1f54ad1cbb904a674643e3", 0x76}], 0x5, &(0x7f0000993000-0x88)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x88, 0x800}, {&(0x7f00003ee000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004d5000)=[], 0x0, 0x0, 0x0, 0x810}, {&(0x7f000048b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000913000-0x30)=[{&(0x7f0000956000)="721e1231b844eed9da56e6102383717baaf658e201f6120b2828f9f38bc177abff9ad6b0002a1c6c576ea36e", 0x2c}, {&(0x7f0000e4f000-0x7a)="b087f1f4ebde53788de59349de1daab54d7bf63d4d47c481a16dd3c91726ee878d2c9e86579b2a791befc81a9568cb6b0c5cba6bc21933d7e73dea2273d263e3291e9716b2b3d8df1ce43ce8f8df099a89472ddf7c35fbe07ce722106e6ee30e14280aa11272d8df8be8d03f5c2c886b21c4d663101d3483bb6b", 0x7a}, {&(0x7f000080f000)="4a1025b2b380d6015f0745517d447dfb4183d639b07c68c02a52721759b6b19e1335893e2fbfa95a758d8de66d81d290a445e53e26083f4a24d5d91dd40432626ae363bb5964f9a617e7b4235273957f089b8c0ca7e9a374", 0x58}], 0x3, &(0x7f0000e10000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x78, 0x20000000}], 0x3, 0x24000000) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$audion(&(0x7f00003f5000)='/dev/audio#\x00', 0x2, 0x200000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000032b000)={r1, &(0x7f000064a000-0x64)="ef6e10309aca592026c2aea636d2f7af72833141a0b0a87e10ae3ab1bd89efca99d5fa5ca48adc81b4ff469708f66fb003b1fbd6198c3cea0da09f0d314dd77ebb2e6dc73b9dfa9aec40ebd368a3957848539da46ae7bc72134bc2095e446e6b67ba32a3", &(0x7f0000d1a000-0xf7)="f00ae8121b751f70ec6d667d882b3a3251703d3bd3886c928c9fff30a9f373bbd310f80156423d76d3c3d35cfc5e081dda7b1752559eac65c205bafba89b512179cb0d0d6f234fddaed037ff4ddfcb7b05694eccbd0c0bf3128ac98d679bed2c0ec6cfb4596c2db9ea64851217bd25f646bc3a634e68296035a96e814e7512175eb346fd0726c867140c4fea6c538446fba7c1ad6aef65ebaaaa6782eb88fa74a3eaf6cb64c87711791c65ea89fc693c4d67252ac805ba95ef8ebee14c1878da96391a6513901df49299b46d07b0d1b658f0b17462cb11ebcb3b88186ac7116fbf86b77eafc8e369189379d2977f364d6bc0a43553ae2d", 0x2}, 0x20) r2 = memfd_create(&(0x7f000003e000)='\'', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x4, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f000045d000-0x4)=0xd8e, 0xaa) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) epoll_create1(0x80000) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000241000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000fb5000)={{0x3a, 0x0, 0x0, 0x0, "35b830e35b85d71d33d407cad0f6b22d2eed818e4a286e602fc5b2a4ce023f0c13f881c731036f907871b9eb", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "2956dd468b740d0d61413687c4459804503809bfe95009225bae64ae367cbd135b8b18b9ec9412e268536d08a0f8b608a2bde93ab497af64df9845f79e9bc0f5", &(0x7f000013c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f000054a000)=0xa, 0x4) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) pipe(&(0x7f000019f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000760000-0x64)={&(0x7f0000100000)=[0x1, 0x5], 0x2, 0x1, 0x792c, 0x1ff, 0x5, 0x1, {0x91, 0xfffffffffffff000, 0x3f, 0x1000, 0x1, 0xecf0, 0x5, 0x5, 0x80, 0x8, 0x80000000, 0x9, 0x2, 0xffffffffffffffc0, "afc1a41d6fb01085a487cf9b520c3dec6959e9ac90592961916d3a099d26b60a"}}) recvfrom$inet6(r1, &(0x7f0000310000-0x7)=""/7, 0x7, 0x161, &(0x7f0000d6f000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f0000bcf000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00008f9000)="89c4ffe2e6a3a20851ad15e19e01cf5223f9a485aaa7de2933a93cfb1402fb4da3876ec2b5d4e8f0339cfc0faa978c53b72393645d1523854af4f271b48cd3dfd96eb690a3c509d6df9f7fa9d32e9d4a37ea6c2eb9dfd074f16167240101ac4c40de", 0xfffffffffffffedc, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x82000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x5, 0x11d28000, 0x80}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x2, 0x2, 0x81, 0x8, r1}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000305000)=@file={0x0, ""/4096}, &(0x7f0000001000)=0x1002) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000001000-0xc)={0x7, 0x4, [0x100]}) getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)=""/245, 0xf5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000)={r2, 0x40}, &(0x7f0000004000-0x4)=0x8) mkdirat(r0, &(0x7f0000003000-0x8)='./file0\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='erspan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000006000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000007000)={&(0x7f0000006000)=[], 0x0}) fchmod(r0, 0x28) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0xb2)="1f1c5a13779ab0de4fbcd1f9c59eb65b6ab92e36ff3ffa0212fff631bad1d31fa8b2be0039662473807ddf78e5c66c67540a1bd8a205637983dd4519919e6628673fcc54733fe7e5a4013ca311a0beaaae6c92805155e0e9ed2bf9fbb883de542aff96452c8111068c9001bb4e31d0fb6d3e99d2ea8e3533e5ca64dca692a07bcdd1094745584359952fce3518abeb0a69cc7736d3209341d2bc861ff75b29467ed5d91be92f19d8de0b761bc4c1e9893a30", 0xb2, 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r4, &(0x7f0000009000-0xf5)=""/245, 0xf5) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e50000)={0x0, 0x78, 0x80000001, 0x7, 0x0, 0x8, 0x0, 0x400, 0x80000, 0x2, 0xfffffffffffffffc, 0x6, 0xfffffffffffffffd, 0x674, 0x10000, 0x0, 0x7ff, 0x5, 0x0, 0x2, 0xffffffffffff0001, 0x9, 0x100, 0x4, 0xffff, 0x80000000, 0x6, 0xffffffffffffff80, 0x7, 0x8001, 0xffff, 0x6, 0xc1d, 0xfffffffffffffffc, 0x8, 0x482a, 0x8001, 0x3, 0x0, 0xffffffffffff2a7d, 0x1, @perf_config_ext={0xffff, 0x8}, 0x4000, 0x3, 0x8, 0x4, 0x1, 0x1, 0x23c3, 0x0}, 0xffffffffffffffff, 0x63, 0xffffffffffffff9c, 0xc) write(r0, &(0x7f00000ea000)="e97dda58752613505c57ca832a35d45cb5cf4245b125eb1f0a9ca079274a44f0feadc81d3fd03d7f6c708b2d0ad6758e8ac1680f97363784463b21207c5ddf911713668d720572964d682165730fe3864ed029646f339b968fa6dc7d8d1bfec646ad8ca04d671bc94cd11746bbd660e1cf54c6e7afaf436899e6329f8611b639d85f707ae6c1bf43757765663e177b2104dfe7", 0x93) r1 = socket(0x800000010, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a7b000)={0x0, 0x0}) getpeername$netrom(r1, &(0x7f0000f95000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fd3000)=0x48) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000548000-0x400)={"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"}) write(r1, &(0x7f00003b0000)="150000001c00056d020200fffffffc1f0700000000", 0x15) 2018/01/15 15:33:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 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, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xa, 0x3, 0x9) getsockopt(r0, 0xff, 0x7, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00007be000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1fd) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000003000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a89000+0x9d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000ced000-0x4)={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) clone(0x840000, &(0x7f0000000000)="34442c7165983cd931121fb7ea43a3c3e74fa112e1adbb5911625bc713577e85e1dde51827f7791d1ae6aa260bb8cf2b79270e1fa7cb9a066e9ddce8156bbbb574aa3483cc8ece15901d7c97f033cae61539e6bf8b4f145777311dd84db4c4b5c681913b28a18442be0d18414e977d2bb3cd2fb0f807b71c5ca724f9ed2811bd1dcc54c46df23c2d79004022ced3cab139c9aa9aa3ff263f98ce8d0ddc194e5f85701451d9dc01a697f2a426bb5b76b75c8a71f32c4c8902beacf6a85d2ee2a7f21b3289135f24dea800d8571af5ab8e94aafced35a68c978d561ea9ec274fbb3aeee6322c1ff8008c37db7c2742", &(0x7f0000d61000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="9c0e57e525d5793b2e74ab3df70190a2dd7b1dad19bdb285692a8179b92a19de4604db36ddd9ca31ef86d5f8ad0b27d649da7cf02fdfc28be29b48a7315ace605b05091df86e9cf94a113dc0d280abb7ebaa85d4c81f0545fca28ab1b8c86e4bfcb32dea06d341df0f20dbf932642ea03f47707a04d620e67a9de5a1585c2440ae532506496aefc83bd880e331cf081724a1f9a13e6a235340f3050540d5b26680eb179ad98072dde7c208da5a4d5a9ccc26b4fb8e") syz_open_dev$mice(&(0x7f00009b8000)='/dev/input/mice\x00', 0x0, 0x400c00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x4200, 0x0) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x404000, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000b98000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xfd, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000199000-0x24)={0x1000, 0x7fff, 0x80000000, 0x9, 0x80000001, 0x4, 0x7f, 0x6, 0x7f, 0x2, 0x8, 0x5}) write(r1, &(0x7f0000c83000-0x2)="", 0x0) 2018/01/15 15:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r2}, {0x0, r2}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$netrom(r1, &(0x7f0000020000)={&(0x7f00003dc000-0x10)=@ax25={0x3, {"eae47be301081e"}, 0x0}, 0x10, &(0x7f000045b000)=[{&(0x7f0000879000)="dca24e711c2f2b6534bfb45caa21c46b60706c29bc50cbfce70cd63e5fd0f9d40ae362dbd5a4960be719dd2b631b04f7eb4bb5d9eba172fb98a6730c8757b4b76a802732c3b75fb1f1942bda82da4282aa409a425fbc172b3a52d763ef52363af0d890978256c3512f6fa2109aae26b8008de01f7df50cd72d2f09cfe220357a7af17ef3c99966847aad1d4d73ff082fe75412441cc6417d18a135eba9efcf4c50c1f846fe137aec27b29521a1b7e56e087a503e3764ed8d7fb6c5e799a08d0eb4d35962698651f935614e", 0xcb}, {&(0x7f00002b2000-0x6e)="f1f20b6b92ab19ac303d8fc2357ad40593d9ed03d53aeff16181fe90975230fd1670493f20fdc878a1cc0bdcff7509360926d21961fbe89c2ffa8ad6f32bf3427fe1ff818fb3d3b7131306cf3773f182277cb48d984b90c4567bb2228e356ca362d185446dcefd409d3f686ca6ce", 0x6e}, {&(0x7f00005c5000-0x43)="82bb80d6e2ff4d36817bbf21298db08b37df21fe3e569f0d8bde68dd9f85a64b46ff93ae3bce0b05ac1d50500c8fba55e954364f122f34b35b9829a77c7b9222ded188", 0x43}], 0x3, 0x0, 0x0, 0x10}, 0x20000000) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) read(r1, &(0x7f0000942000-0x8)=""/8, 0x8) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setsig(r0, 0xa, 0xf) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000ebc000)='[', 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009c6000)=0xb) writev(r1, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="c2", 0x1}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000019e000)={0x100000001, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) r2 = semget$private(0x0, 0x4, 0x5) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000098b000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000638000)=0xe8) getgroups(0x2, &(0x7f00001ab000)=[0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c19000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf0000-0x4)=0xe8) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea8000)='/dev/vcs\x00', 0x131400, 0x0) getpeername$ax25(r6, &(0x7f00006c1000)={0x0, {""/7}, 0x0}, &(0x7f0000124000-0x4)=0x10) getresgid(&(0x7f00003d0000-0x4)=0x0, &(0x7f0000568000)=0x0, &(0x7f00004f1000-0x4)=0x0) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000b77000-0x58)={{0x7, r3, r4, r5, r7, 0x0, 0xf68, 0x0, 0x0, 0x0}, 0x4, 0x9a, 0x1f, 0x0, 0x0}) 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="0000ddff1200aa050800000003078038", 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000ef0000)=""/0, &(0x7f0000ef1000-0x4)=0x0) 2018/01/15 15:33:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000006000)={0x1f80000}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005cc000-0xc)={0x0, 0x0}) r3 = gettid() rt_sigprocmask(0x0, &(0x7f000060f000-0x8)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigqueueinfo(r3, 0x20, &(0x7f000021c000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:39 executing program 6: r0 = open(&(0x7f00004f3000)='./file0\x00', 0x80000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00006fd000)={{&(0x7f0000847000/0x4000)=nil, 0x4000}, 0x3, 0x0}) clone(0x0, &(0x7f0000ae1000-0x14d)="", &(0x7f0000101000)=0x0, &(0x7f000093a000)=0x0, &(0x7f0000230000+0x530)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x200) userfaultfd(0x800) symlinkat(&(0x7f000092d000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') 2018/01/15 15:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) r4 = add_key(&(0x7f0000228000-0x8)='trusted\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_security(0x11, r4, &(0x7f0000253000-0x1000)=""/4096, 0x1000) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000090d000)={0x2, [0x5, 0x7fff]}) getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005d7000)=0xc) getuid() stat(&(0x7f0000ba4000-0x8)='./file0\x00', &(0x7f000098a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000035e000-0x8)='./file0\x00', &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ec7000)='./file0\x00', &(0x7f0000125000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000f2f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r5, r6) write(r1, &(0x7f000014d000)="", 0x0) close(r0) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f0000ac9000)={0x3, 0x800, 0x3, 0x7fffffff, 0xab4a, 0x6f846a9b, 0x3ff, 0x1000}, &(0x7f0000058000-0x40)={0x6, 0x8, 0x800, 0x800, 0xfffffffffffffff9, 0x101, 0xff, 0x100}, &(0x7f0000a1f000)={0xfffffffffffffff9, 0x7, 0x3ff, 0x2, 0xffff, 0x80000000, 0x1, 0x0}, &(0x7f0000f72000-0x10)={0x0, 0x0}, &(0x7f0000e90000)={&(0x7f00004b8000)={0x7}, 0x8}) write(r0, &(0x7f000017c000-0xc3)="1f0000000d0a1feaffff000001ffe0feef9d160a0900040500000000fddf18", 0x1f) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00005d8000-0x129)="18000000020001000000be8c5ee18c88a3000008020600ec01da1e03368a3cdc0a000000d898055bf72752bb6a8800000000dba67e060000000000000067a1e2010067fc2163e0209cee4a5acb3da41f0000ba00670700c88ebbff060100000b01000000b121ec1474d733f542506b00ec008b03cfb76be7ec7ee87cccfff6ba000000024f0298e9e9f55406aa0100050000040100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d2281000000041ad0b4d2c23eef6795", 0xc0) pipe2(&(0x7f0000939000-0x8)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ef3000-0x64)={&(0x7f0000ef3000-0x5)=[0x5, 0x0], 0x2, 0x4, 0x9, 0x2, 0x48, 0x5, {0x7f, 0x5, 0x8, 0x7fff, 0x3, 0x1, 0x7, 0xbb5, 0x9, 0x247d, 0x1, 0x2, 0x2, 0x2, "9f97694889de386995d7ece8212209fef496f7ef96f3df791d59bf7949d18b08"}}) r2 = socket$inet(0x2, 0x0, 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00008eb000-0x4)=0x0, 0x4) 2018/01/15 15:33:39 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x200000000080001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = syz_open_dev$mouse(&(0x7f0000014000-0x12)='/dev/input/mouse#\x00', 0x8001, 0x2080) sendto$packet(r2, &(0x7f0000013000-0x4b)="ec53e36daec7b7acf01f61120daca113fc2a228124ab5b70497a307e6a491908bf264533945ffb08761d87ef539ff59d3df3261ddda136fad07d9815b000eaea36c565ce4e3cd107f5a0da", 0x4b, 0x4000010, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0xfffffffffffffff7, &(0x7f0000b29000-0x8)={0x0, 0x0}) getpeername$packet(r3, &(0x7f0000715000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000525000-0x4)=0x14) lstat(&(0x7f000036c000-0x8)='./file0\x00', &(0x7f00005b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000011a000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x9, 0x0, 0x5, 0xa, 0xa0, 0x20, 0x33, r4, r5}, {0x2, 0x539, 0x3, 0x3, 0x7fff, 0x5, 0x5, 0x6}, {0x2cc0000000000000, 0x200, 0xfffffffffffffff8, 0x3f}, 0x40, 0xc, 0x1, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x5, 0x1, 0x3387, 0x1000}}, 0xe8) shutdown(r1, 0x0) setgroups(0x6, &(0x7f00007a2000-0x18)=[r6, r6, r6, r6, r6, r6]) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000021000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00005ec000-0x4)=0x3f800, &(0x7f0000ecb000-0x4)=0x4) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000b2e000-0x8)=0x8000000075) mknod(&(0x7f0000d73000)='./file0\x00', 0x1040, 0x0) r0 = creat(&(0x7f000078b000)='./file0\x00', 0x0) open$dir(&(0x7f0000331000)='./file0\x00', 0x40000000000282, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ce000)=0x0) capset(&(0x7f0000b8c000-0x8)={0x399f1736, r1}, &(0x7f000030c000-0x18)={0x8000, 0x1, 0x99, 0x80, 0xfff, 0x0}) 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000441000-0x38)={&(0x7f000005b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c5000-0x10)={&(0x7f0000e40000-0xd8)=@flushpolicy={0x10, 0x1d, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b4a000-0x12)='/dev/input/mouse#\x00', 0x10000, 0x10000) getsockname$packet(r1, &(0x7f000005d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb8000-0x4)=0x14) r3 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ea6000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000a47000-0x38)={&(0x7f00003a9000-0xc)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f0000389000-0x10)={&(0x7f00003ad000)=@newpolicy={0x250, 0x13, 0x600, 0x5, 0x1, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x7, 0x2, 0x4, 0xa, 0x20, 0x80, 0xff, r2, r3}, {0x7fff, 0x1ff, 0x100, 0x4f, 0x4000000000000000, 0x5, 0x20, 0x3}, {0x80, 0xff, 0x927, 0x7}, 0xe8, 0x1, 0x3, 0x0, 0x1, 0x3}, [@algo_auth={0x48, 0x1, {{'sha3-512-generic\x00'}, 0x0, ""}}, @offload={0xc, 0x1c, {r4, 0x0}}, @output_mark={0x8, 0x1d, 0x7f}, @etimer_thresh={0x8, 0xc, 0xfffffffffffeffff}, @coaddr={0x14, 0xe, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @algo_comp={0x104, 0x3, {{'lzjh\x00'}, 0x5e0, "d476848c6e5aabe66bc051b5321ed81c0fbc54b25b025cb317a753fdb912d474af3944426897568495d38c5b5444bce01eaf46194a97da6360663e7c4d74ccb345a06d02abdd647c596f750a4b9b73eea076e8e30f7a48663d48e9bf711a8c9e2296cc7e105715d68be1e9b95c34bfe08f604e3c3db470f3f4177dad3c75e2ac743b0a5eaa4a37c7a2e780f8ea1e0eb38bc5cecc8ddb432caad153ce620d152511b40c2ddce1784c4d8d61e970f40927cb378fcc116dc3ec1bc02a53"}}, @encap={0x1c, 0x4, {0x3, 0x3, 0x2, @in=@empty=0x0}}]}, 0x250}, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) mkdirat(r1, &(0x7f000088b000)='./file0\x00', 0x85) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000068f000-0x9e)="37f499b35ed3f3be42e4f4a2929be5c6315fbb3a95964b6e3a2868dc88f144fdcb4d9eb6f8b891f520a7e035695148c33fa79c57376ae6b90c8e7b165a9e4dd19ee9db12cbd2e6a451332194c220cde8f75f579c4cc6928d414a265bd5e6e697f5001d05fdf517d81230bee25f3d23d5af6a4b9008751d742358d5541f5237486f8d13a69d8843c3ee251f20f1832c0176115f431cc2b3e27228dcbd988a") ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000750000-0x8)={0x4, 0x0, 0x6, 0x4000}) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a7d000-0x12)='/dev/loop-control\x00', 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000969000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ea3000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002e6000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000332000-0x4)=0xe8) r5 = getegid() fcntl$getownex(r1, 0x10, &(0x7f000076e000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000620000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d7000)=0xe8) r8 = getegid() fcntl$getownex(r0, 0x10, &(0x7f000076e000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dd5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000cf000)=0xe8) getgroups(0x3, &(0x7f0000359000)=[0xffffffffffffffff, 0x0, 0x0]) r12 = getpgid(0x0) lstat(&(0x7f00000b3000)='./file0\x00', &(0x7f0000144000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00001e1000-0x24)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r15 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000dfc000-0xe8)={{{@in6=@mcast1={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], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083d000)=0xe8) getresgid(&(0x7f0000c04000)=0x0, &(0x7f0000add000)=0x0, &(0x7f0000283000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00006b5000-0x4)=0x0) lstat(&(0x7f000016a000)='./file0\x00', &(0x7f00000f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000462000-0x8)='./file0\x00', &(0x7f00006eb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000091a000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000726000)=0xe8) stat(&(0x7f0000223000)='./file0\x00', &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fcd000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000464000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000-0x4)=0xb6) lstat(&(0x7f000055d000)='./file0\x00', &(0x7f000070d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getpgrp(r18) getresuid(&(0x7f0000a29000-0x4)=0x0, &(0x7f00008b4000-0x4)=0x0, &(0x7f000079c000-0x4)=0x0) r30 = getegid() sendmmsg$unix(r2, &(0x7f00006c6000-0x118)=[{&(0x7f0000d09000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000017e000)=[{&(0x7f0000b3c000)="b08f46e8e50fc92bf6d54e682b4293db93daf5ed41cc546ecc039a8c7616fbfd22d77d1feb779b5216cbcb40916d516a300ca834a85459866803afbc", 0x3c}, {&(0x7f0000d92000-0xfd)="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", 0xfd}, {&(0x7f000044c000)="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{&(0x7f0000262000-0x88)="1d3c97d3636bc346874dad510b182067b0f5ecc782a3993351f558e4517e47c0e0690188c10be5e1644ba29add93426853f8bee679fb440053ac56fc2ee39262afd11de021a37494519d6bfc2397b5696452de3836b68f1eb33f0f2c349aa0b0f2741915de0d08dfe4e4867b3dd9f9da7456f73498e837ac4b6ea66ecdb522fa4c81d84d67fb6391", 0x88}, {&(0x7f000093e000)="67412c0a8efa7030140265d865b65927068cc7b94b78106f87ee671e3954e68404447d28af52c4bac1317d7e0756dbdf91468cbba38407a7afd23da5701ce2b80c3223cee8ce590a9711aa7855dc9901a11ebf0a5262f896d3205b5eb138461cfb59533adda58e5e4b79bd86c0b697ec5d858fc4fd2503117872da1f5867937cfc855d6db916fdfd72910d44c96b2bdd9df036247d8533914672d31db0ca1b53a3109bd12003afabbc8f27d67f1d7eae5bff2595c7", 0xb5}, {&(0x7f0000d0b000-0x5a)="7a743631f1bff38bdf5d363ab47e08a6936dc7bb0e4229322122a1b19fac9a82e8c3dd500d97870315b2f3a7b1a728c7cb5963ee20ec362e0b047a33b91d330f6cd7ac0267febd3b48db64da86b0975904cce88cef6919d99283", 0x5a}, {&(0x7f0000446000-0xf)="c63dbfac9f5fcd00138c053304ea2f", 0xf}, {&(0x7f00005ff000)="", 0x0}, {&(0x7f000043a000-0x1000)="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0x1000}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f00001d8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e75000-0x10)=[{&(0x7f0000944000-0xf6)="95d280df1961e1228950b9d756982b151e8cdf40e51a4137e354258b5a9d0cca52a894c22494ef8887e38f1a2d72edbefc670b1608474b903e8c84d62bf62478bf5d854e99194783db36cdeeefa874f803f5007414b1721e8247688dc6279e639eb9418247930a766eb97191c0d2579cfe621720839f149f6302c2a2293e77f3318c62c9aa96c02bf3eaf683bf4ac26bd2be5c9ec9ab473893a135dfaa90dd587cd2406155f74601f47be1425fd6cc8d6cd48571eb25aedf3dc19f460aa14b487bb3af0e2abe5ffc3e15b569c57e90a0519b202fc1696fa84ab252f7c78ec893d1788a1a394201c75cbb95fdfb323dfea4f06cde8ce2", 0xf6}], 0x1, &(0x7f00009a4000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x28, 0x1, 0x1, [r2, r1, r24, r1, r1]}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r0, r0, r2, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0x138, 0x80}], 0x5, 0x1) 2018/01/15 15:33:39 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, 0x2, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) msync(&(0x7f00000c0000/0x2000)=nil, 0x2000, 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d49000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00006da000)={0x3, 0x1, 0x8000, 'queue1\x00', 0x59, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x91) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400000080, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/15 15:33:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={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]}, 0x8001, 0x5, 0x38, 0xff, 0x20}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000001000-0xe4)=@dstopts={0x0, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0xcde}, @generic={0x9, 0x0, ""}, @generic={0x9, 0xcc, "898c67b1b5463d3724d0723f6a4ae62686a74308139f0791f1c3d6ad11a5d5891e55f790f4fe8d47a995cb437d799fb9a20c7cb380625c5c18489bb6b971ab2e439bd72a9e9298c864d6745d9d88c6d5f4bd70e057bec3a814bfb83b879bfccd2d9954aeb9cfb56c8de53fa1a7a162bfcb6441b0137cf67e615298dac6f51a7815ae2cdff3a5f43d77ff40f69028063abb4a0580f547a983371b3cd140a03d3cc9bc60cd293c3af3b2ee198237f8afd1ac534efed2ff31ecd7a096bab8f55ba9fd3bad0be78ea98b3c13b324"}, @jumbo={0xc2, 0x4, 0x3}]}, 0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x2, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006b6000-0xa)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket(0x10, 0x3, 0x0) r6 = fcntl$dupfd(r5, 0x406, r4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d4e000)={r3, 0x0}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r6, 0xc008551c, &(0x7f0000889000-0x14)={0x1f, 0xc, [0xffff, 0x80000000, 0x9]}) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000582000)=@assoc_id=r3, &(0x7f0000834000)=0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00009da000)=r4, 0x4) sendmsg$key(r6, &(0x7f00009d6000)={0x0, 0x0, &(0x7f00005fa000)={&(0x7f000046e000-0xb0)={0x2, 0x0, 0x6, 0x2, 0x16, 0x0, 0x5, 0x3, [@sadb_lifetime={0x4, 0x3, 0x1ff, 0x3, 0xc9, 0xd8}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x0, 0x0, 0x4, 0x487, {0x6, 0x0, 0x8, 0x8, 0x0, 0x9, 0x0, @in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_ident={0x2, 0xb, 0x9a63, 0x0, 0x6}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000218000-0x10)={r7, 0x2c, &(0x7f0000fb1000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x936}]}, &(0x7f0000434000-0x4)=0x10) shutdown(r5, 0x0) r8 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009b1000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$GIO_CMAP(r8, 0x4b70, &(0x7f0000c27000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r5, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000af9000)=0x0) 2018/01/15 15:33:39 executing program 2: r0 = open(&(0x7f0000746000)='./file0\x00', 0x80000, 0x1) mmap(&(0x7f000073a000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x12, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000605000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000dee000-0xa)='/dev/vga_arbiter\x00', 0xfffffffffff5fffc, 0x0) fcntl$notify(r2, 0x402, 0x4) fallocate(r1, 0x2, 0xff, 0x100) preadv(r2, &(0x7f0000734000-0x30)=[{&(0x7f000085f000)=""/2, 0x2}], 0x1, 0x0) 2018/01/15 15:33:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20010000000010, 0x2, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000d49000-0xb)='/dev/vcsa#\x00', 0x1f, 0x94840) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00007dc000-0x8)=0x400) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00004f0000-0x4)=0x10001) write(r0, &(0x7f0000069000)="1f0000000601ff0000000000000004000000000009000100011679ff080600", 0x1f) 2018/01/15 15:33:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000051c000)='net/ipv6_route\x00') r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f0000daa000-0x8)=0x2, 0x7563) r2 = semget$private(0x0, 0x3, 0x300) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00008f7000+0x5fc)=[0xfff, 0x4c]) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000dd7000-0x1000)="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", 0x1000) 2018/01/15 15:33:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000fac000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xc) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f0000153000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg(r2, &(0x7f0000a9b000)={&(0x7f00003ec000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58, &(0x7f0000c9e000-0xa0)=[{&(0x7f000097e000-0x1000)='\n', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) r2 = socket$unix(0x1, 0x1, 0x0) r3 = getpid() r4 = getuid() stat(&(0x7f0000f7b000)='./file0\x00', &(0x7f00000ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cc5000-0xc)={r3, r4, r5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000475000)=0x19, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000666000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000098000-0x20)={@generic="c84e0baf629c12fb7abb120d6ad5a5f1", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r2, &(0x7f00005d6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00005c3000)=0x14, 0x0) 2018/01/15 15:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a30000)=0x0) r2 = socket(0x10, 0x803, 0xc) write(r2, &(0x7f0000a10000-0x20)="1f0000000b06fdde2d03000000ffff0003002000090001826cd9a900000017", 0x1f) 2018/01/15 15:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000d1b000-0xc)='/dev/amidi#\x00', 0x9, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a32000)=0x0) r1 = msgget(0x0, 0x80) msgctl$IPC_RMID(r1, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000004f000)={0x0, 0x0}) timer_gettime(0x0, &(0x7f0000501000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/15 15:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e10000-0xc)={0x0, 0x0, 0x0}, &(0x7f000099d000-0x4)=0xc) r2 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00001c1000)=0x4) getpgid(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003db000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000a13000-0x18)={0x3, &(0x7f0000145000)=""/101, &(0x7f0000cf5000)=[{0x7, 0xed, 0x2, &(0x7f00002e1000)=""/237}, {0x800, 0x1000, 0xffffffff, &(0x7f00005e4000)=""/4096}, {0x400, 0x8d, 0x3, &(0x7f00000e4000)=""/141}]}) 2018/01/15 15:33:40 executing program 6: mmap(&(0x7f0000000000/0xfe000)=nil, 0xfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000093000)={0x0, 0x0}, 0x8, 0x9) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00000ff000-0x8)={0x0, 0x0}, 0x7, 0x0) syz_emit_ethernet(0xee, &(0x7f0000054000-0xee)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@mpls_uc={0x8847, {[{0x9, 0x1, 0x0, 0x4}, {0x7fff, 0x9, 0x7, 0xffffffff7fffffff}], @ipv4={{0x24, 0x4, 0x3f, 0x2, 0xd8, 0x0, 0xff, 0x200, 0x8d, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, @empty=0x0, {[@rr={0x7, 0x7, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x13, 0x401, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}]}, @cipso={0x86, 0x59, 0xfffffffffffffffc, [{0x7, 0x11, "0037069672d506de4eff8839fab2a0"}, {0x7, 0x11, "52464f3e4256657fb6108bcee8c22c"}, {0x0, 0xb, "cd1832128f8ed82a6e"}, {0x0, 0x6, "a3ebe33e"}, {0x7, 0x9, "6dc83fbb574b51"}, {0x7, 0xb, "3f43aaf7f3846e4f4b"}, {0x7, 0xc, "c776bc4ecf7a910b4995"}]}, @end={0x0}, @ra={0x94, 0x6, 0x1f}]}}, @tcp={{0x0, 0x3, r0, r1, 0x1, 0x0, 0xb, 0x4, 0x100000000, 0x0, 0x1, {[@md5sig={0x13, 0x12, "acefba6e714a6bff3790641b4ced8bae"}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0x6c9}]}}, {"9d95a288d425e0e6a106df2ef589fc12cabae6994af8724b9e1f692f"}}}}}}}, &(0x7f0000057000-0x14)={0x0, 0x3, [0x22c, 0x6e5, 0x73e]}) syz_emit_ethernet(0x6e, &(0x7f00000fe000-0x2d0)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x84, 0x0, @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}, [], "a8a00578c673a10f"}}}}}}}, 0x0) 2018/01/15 15:33:40 executing program 5: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000eeb000-0x18)="d102fc000058e63b0007690613f32e1c00cee19471985e15", 0x18) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000eec000)={0x0, 0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000eed000-0x64)={&(0x7f0000eed000-0x4)=[0x2], 0x1, 0x2, 0x1000, 0x9, 0x80000001, 0x89, {0xc21, 0x6, 0x6, 0x2, 0x80000000, 0x5, 0x7, 0x7f, 0x100, 0x6, 0x81, 0x8, 0x2, 0xad21, "50f6e107f665078625aada2ecf31866627390a12eac326e05ade2d8651ddf181"}}) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002d6000-0x8)={0x0, 0x3ff}, &(0x7f0000eed000)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eed000)={r2, 0x8, 0x2, [0xbc2, 0x6]}, &(0x7f0000eee000-0x4)=0xc) sendto$inet6(r0, &(0x7f000010d000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cc000-0x4)=0xfffffffffffffe76, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000472000)={0x0, 0x0}) socket$inet6(0xa, 0x0, 0x80000000) 2018/01/15 15:33:40 executing program 3: clone(0x0, &(0x7f0000f27000)="", &(0x7f000068c000)=0x0, &(0x7f0000d1f000)=0x0, &(0x7f0000001000-0x28)="") munlock(&(0x7f00006bf000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x802) 2018/01/15 15:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 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$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f00003bd000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e23000)='/dev/vcs\x00', 0x40001, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000936000-0x4)=0x7, 0x4) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00002fb000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f00005fc000-0x4)=0x3) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000d51000)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/15 15:33:40 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000285000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40082) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b8f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x54, 0x0, &(0x7f0000002000-0x54)=[@clear_death={0x400c630f, 0x3, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x18, 0x40, &(0x7f0000000000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000002000-0x40)=[0x40, 0x78, 0x48, 0x48, 0x38, 0x0, 0x40, 0x40]}}], 0xc, 0x0, &(0x7f0000002000-0xc)="959390b5f141a09402fa1851"}) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/ppp\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000ed4000-0x10)={0x8, &(0x7f0000e2d000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x9) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f00006a4000)={r3, &(0x7f00005a3000-0x8c)=""/140}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000006000)={0x14, 0x24, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x77}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x1, 0x2, 0xaf, 0x4, 0x0, [{0x6, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0], 0x5b}, {0xfffffffffffffffa, 0x5, 0x1d, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xfffffffffffffff8, 0x5, 0x401, [0x0, 0x0, 0x0, 0x0], 0xa59}, {0x1, 0x6, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x20, 0x3, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x81}, {0xa8c, 0x7ff, 0x7, [0x0, 0x0, 0x0, 0x0], 0xb78}, {0x1aa6, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x3, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0xfffffffeffffffff, 0x7, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x364ed593, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x1, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0xfffffffffffffe01, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x1f80}, {0x2, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2777d52d}, {0x3, 0x101, 0x7, [0x0, 0x0, 0x0, 0x0], 0x210}, {0x5, 0x9, 0x400, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x1a04, 0xbfb7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400, 0x5, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x5, 0xadd1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x5, 0x80000000000000, 0x4d0f796e, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0xc5, 0x7ccc820b, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x7fffffff, 0x4, 0x56, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x800000000000, 0xffffffff, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4d}, {0x800, 0x800, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0x8}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000001000-0x4)=0x7fffffff) mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00005c7000-0x48)={0x2, 0x0, [{0x2ff, 0x0, 0x0}, {0x998, 0x0, 0x0}]}) 2018/01/15 15:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x61f, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000006000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 52.595508] binder: 8204 RLIMIT_NICE not set 2018/01/15 15:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(0xffffffffffffffff, &(0x7f000023a000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00004e6000)={0x0, 0x0}, &(0x7f0000e50000)=0x10) wait4(0x0, 0x0, 0x1, &(0x7f0000e74000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={r2, r1}) r3 = dup2(r0, r0) mq_timedreceive(r3, &(0x7f00006b1000-0x83)=""/131, 0x13a, 0xfffffffffffffe01, &(0x7f0000d71000)={0x0, 0x0}) 2018/01/15 15:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000450000-0xa)='net/route\x00') sendfile(r0, r0, &(0x7f00004db000)=0x0, 0xff) listen(r0, 0x4000000000) 2018/01/15 15:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fchmod(r0, 0x8) personality(0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000a7b000-0x50)={{0x927, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000b25000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000948000)=0xfffffffffffffe54) bind(r1, &(0x7f00000f0000)=@generic={0x4, "5533ca4ec7abfd14de7b0e722cba3e905ee72949adc2c0b24ec094b7879940794b968b71a3f496397443e465d0ede25a355a778e5f1454877fe3c3074c41878ded7efb7949433dbd9ee54e19b5a143fd377296ab79443b745c5082bb594299fed7c41c0ab8d22d76a613ff551809072db43d2cc7df0e029fc2f15e8ee3f5"}, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004f1000)={0x0, 0x0}) 2018/01/15 15:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f000055e000-0x4)=0x5, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000229000)={0x10, 0x0, 0x0, 0x0}, 0xc) [ 52.666383] binder: 8222 RLIMIT_NICE not set 2018/01/15 15:33:40 executing program 5: clone(0x0, &(0x7f0000acd000)="", &(0x7f000018a000)=0x0, &(0x7f0000490000-0x4)=0x0, &(0x7f0000d8d000)="") r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000073000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000002000-0x6e)=@file={0x0, ""/108}, &(0x7f0000001000-0x4)=0x6e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x6, 0x20, [0x10001, 0x0, 0x5, 0xdd2, 0x0, 0xfff, 0x7, 0x3]}) msync(&(0x7f00002d0000/0x3000)=nil, 0x3000, 0x370efaf807438380) 2018/01/15 15:33:40 executing program 4: socketpair$inet(0x2, 0x6, 0x100000000, &(0x7f0000ae6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={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]}, 0x5, 0x9, 0xfffffffffffffffa, 0x0, 0xfffffffffffffffc}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x97, 0xc, 0x2, 0x2000000000, 0x0}, &(0x7f000069b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x7, 0x9, 0x6, 0x6, 0x5, 0x6, 0x7, {r3, @in6={{0xa, 0x0, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x3ff, 0x5, 0x5467, 0x8}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c12000)={r4, 0x10000, 0x20, 0x100000000, 0x7}, &(0x7f0000ac6000)=0x18) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000d34000)={@generic="2e60ac00000000000002067d08cebd5c", @ifru_mtu=0x101}) fcntl$getownex(r1, 0x10, &(0x7f0000bfa000)={0x0, 0x0}) ptrace$getregs(0xe, r6, 0x40400000000000, &(0x7f0000437000)=""/4096) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f00003c7000-0x9)='/dev/vcs\x00', 0x1, 0x0) perf_event_open(&(0x7f000089c000-0x78)={0x7, 0x78, 0x3, 0x9, 0xc3c, 0x4, 0x0, 0x6, 0x1, 0x1, 0x9, 0x1, 0x47d1, 0x4, 0x7, 0xffffffffffffffff, 0x82c, 0x9, 0x5, 0x3ff, 0x2, 0x37d, 0x10001, 0x8001, 0x5, 0xffffffff80000000, 0x204, 0x400, 0x7fffffff, 0x0, 0xd05, 0x3, 0xffffffff, 0x101, 0x7, 0x7, 0x5, 0xba, 0x0, 0x12, 0x2, @perf_bp={&(0x7f0000197000-0x1)=0x0, 0x0}, 0x400, 0x8e9, 0x800, 0x7, 0xfffffffffffffff9, 0x6, 0x1, 0x0}, r6, 0x5, r7, 0x4) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f0000c85000-0x4)=0x0) 2018/01/15 15:33:40 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000c89000-0xf0)=[{{&(0x7f0000657000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000049a000-0x70)=[{&(0x7f000071a000)=""/23, 0x17}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x2e)=""/46, 0x2e}, {&(0x7f000038c000-0xe2)=""/226, 0xe2}, {&(0x7f0000b97000)=""/195, 0xc3}, {&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000000000)=""/151, 0x97}], 0x7, &(0x7f0000000000)=""/47, 0x2f, 0x74}, 0x1}, {{&(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000a2d000)=[{&(0x7f0000000000)=""/84, 0x54}], 0x1, &(0x7f000086d000-0xea)=""/234, 0xea, 0x401}, 0x9}, {{&(0x7f00006f2000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f000083b000-0x80)=""/128, 0x80}, {&(0x7f0000d94000)=""/12, 0xc}, {&(0x7f00005a4000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f00007f5000)=""/123, 0x7b, 0x3}, 0x43}, {{&(0x7f0000fd0000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000+0x39d)=[{&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000001000-0xf4)=""/244, 0xf4}, {&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000000000)=""/250, 0xfa}, {&(0x7f0000c96000)=""/154, 0x9a}, {&(0x7f0000397000-0xde)=""/222, 0xde}, {&(0x7f0000672000-0x20)=""/32, 0x20}, {&(0x7f00005e5000)=""/156, 0x9c}], 0x8, &(0x7f0000b56000-0x13)=""/19, 0x13, 0x4}, 0x8}], 0x4, 0x12100, &(0x7f0000000000)={0x0, 0x989680}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ffe000)={@generic="3c93c2e7d6203f2ba00a968e591afa90", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0xb, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x2, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/15 15:33:40 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000381000-0xf)='/dev/snd/timer\x00', 0x0, 0x40002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000db2000-0x8)={0x0, 0x0}) 2018/01/15 15:33:40 executing program 3: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b02000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b0e000-0x10)={&(0x7f00009c4000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000b0d000-0x5b)=""/91, 0x5b, 0x10140, &(0x7f0000b0c000)={0x3, {"36d2941b7adc3b"}, 0xffff}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00007d6000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b0c000)='/dev/hwrng\x00', 0x80000, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000040a000)=@fragment={0x11, 0x0, 0x10000, 0x1, 0x0, 0x2, 0x0}, 0x8) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x2, 0x9d, 0x0}}]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00003ec000)=""/4096) 2018/01/15 15:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) setpgid(0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000568000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = getpgrp(0x0) fcntl$setown(r0, 0x8, r1) kcmp(r1, r1, 0x3, r0, r0) [ 52.687340] kauditd_printk_skb: 95 callbacks suppressed [ 52.687348] audit: type=1400 audit(1516030420.194:298): avc: denied { fsetid } for pid=8229 comm="syz-executor2" capability=4 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/15 15:33:40 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x400000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000000b000-0x6)={0x8, 0x5e7b67da}) 2018/01/15 15:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000907000)=@generic="678ed78bf8873186341b9d3d9ce08b68", 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c5c8b9d303c1b2c3df4e6af9d828b"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000c7d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty=0x0, @empty=0x0, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, ""}}}, 0x26) 2018/01/15 15:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) recvfrom$llc(0xffffffffffffffff, &(0x7f00006da000)=""/16, 0x10, 0x0, &(0x7f0000e11000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = perf_event_open(&(0x7f0000266000-0x78)={0x4, 0x78, 0x7, 0x401, 0x7, 0x7, 0x0, 0x0, 0x4, 0x4, 0x5, 0x0, 0x684e4af3, 0xa7, 0xfffffffffffff816, 0xffffffff, 0x8, 0x1, 0x400, 0xb956, 0x5, 0xfff, 0x1f, 0xde7, 0x3, 0x10000, 0x3, 0x400, 0x40, 0x3f, 0x2, 0x40000000, 0x100, 0x5, 0x0, 0x7, 0x10000, 0x7, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000c88000)=0x0, 0x9}, 0x0, 0x0, 0x1f, 0x7, 0x6, 0x3b, 0x1, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ab1000-0x78)={0x1, 0x78, 0x2, 0x1ff, 0x3ff, 0xe2ac, 0x0, 0x72cd, 0x40014, 0xd, 0x3, 0x5, 0x2, 0x1ff, 0x2, 0x1, 0x38, 0x401, 0xff, 0x6, 0xffffffffffffff7f, 0x8, 0x1000, 0x20, 0xffffffff7fffffff, 0x5, 0x7, 0x7, 0x0, 0x40, 0x1, 0x4, 0x0, 0x3, 0x8001, 0x80000001, 0xff, 0xffffffffffffff1d, 0x0, 0xfffffffffffffff9, 0x2, @perf_bp={&(0x7f0000c99000)=0x0, 0x6}, 0x100, 0x8, 0x80000001, 0x4, 0x7, 0x8, 0x7, 0x0}, r0, 0x2, r1, 0x2) 2018/01/15 15:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000515000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x1, &(0x7f00000ae000)="") openat$pfkey(0xffffffffffffff9c, &(0x7f000072c000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000275000)='proc\x00', 0x0, &(0x7f00000ae000)="") pipe(&(0x7f0000a1c000-0x8)={0x0, 0x0}) utime(&(0x7f0000320000-0x8)='./file0\x00', &(0x7f00003c6000)={0x0, 0x4}) 2018/01/15 15:33:40 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000-0x4)=0x28, 0x4) keyctl$search(0xa, 0x0, &(0x7f0000000000+0x926)='ceph\x00', &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) 2018/01/15 15:33:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/selinux/relabel\x00', 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f00006de000)=""/158, 0x9e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r1, &(0x7f0000002000-0x8)={0x1f, {0x1, 0x1, 0x9, 0x4, 0x4, 0x0}}, 0x8) 2018/01/15 15:33:40 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fe8000-0x10)=[{&(0x7f0000000000)="5bda22ec688a540da968bf55828676650aa2cd1a63d3e9a4395247f1f9db86af05a9dfc8cec3061a7f8c3d63940e3e9d0c06e7676833d5443076719e5a12e17a2d0bcaa85a82c22039d5512e123f1d3a88252f9b025ae7f6b1e789da0f8276a8f2c6b3f7580ee4183e6402d9cf3ade0d5ad8fe33021f0a38579afcc9ff7255492eaea20eda2766f141afab279482f0bfbc9d84", 0x93}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe9000-0x5a)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe7000)=0x8c) 2018/01/15 15:33:40 executing program 2: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003de000)='/dev/kvm\x00', 0x400, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000fc6000)=0x200, 0x4) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00002cd000-0x20)={0x0, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002f5000)='/dev/rtc\x00', 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000219000-0x10)={0x6, &(0x7f000084e000-0x78)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) signalfd4(r0, &(0x7f00001ae000-0x8)={0x9}, 0x8, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001ef000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000968000)=@generic={0x8, 0x2, 0x6}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000c0b000-0x4)=0x100000001, &(0x7f00008b9000)=0x4) [ 52.884381] audit: type=1326 audit(1516030420.392:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 52.889377] device eql entered promiscuous mode [ 52.951448] audit: type=1326 audit(1516030420.417:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=45 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 52.976888] audit: type=1326 audit(1516030420.417:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.001397] audit: type=1326 audit(1516030420.417:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.028923] audit: type=1326 audit(1516030420.418:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=72 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.059250] audit: type=1326 audit(1516030420.419:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.084165] audit: type=1326 audit(1516030420.419:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.109278] audit: type=1326 audit(1516030420.421:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 53.134515] audit: type=1326 audit(1516030420.421:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=8267 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/15 15:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000850000-0xb)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000318000-0xc6)=""/198, &(0x7f0000a7e000)=0xc6) socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000bba000)="020aaf001d000000006466bc8e024b48", 0x10) 2018/01/15 15:33:40 executing program 0: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f000028c000/0xc00000)=nil, 0xc00000}) 2018/01/15 15:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000689000-0x8)='./file0\x00', 0x40080, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000268000)={0x0, 0x0, 0x10}, &(0x7f0000a3c000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00004bd000)={r2, 0x1, 0x10001, 0x400}, &(0x7f0000cdd000)=0x10) socketpair$inet(0x2, 0x3, 0x80000000, &(0x7f0000c3e000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000f13000-0x4)={0x0}, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000558000-0x4)=0x0) 2018/01/15 15:33:40 executing program 2: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$addseals(r0, 0x409, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 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}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008e5000-0xa)='./control\x00', 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00005f0000)="93d4a6664221741cfcfc38e8") r1 = creat(&(0x7f0000c93000)='./control/file0\x00', 0x10000080) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0x3de, 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, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f4b000/0x3000)=nil, 0x3000, 0xd) r2 = inotify_init1(0x0) connect$inet6(r1, &(0x7f000004c000)={0xa, 0x3, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, 0x1c) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) readv(r2, &(0x7f00003fc000-0x10)=[{&(0x7f0000940000-0x7b)=""/123, 0x7b}], 0x1) bind$bt_hci(r1, &(0x7f0000cb5000-0x6)={0x1f, 0x7, 0x3}, 0x6) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) r3 = msgget(0x0, 0x2) msgsnd(r3, &(0x7f0000d55000-0x50)={0x0, "35200e929c2f3614f84e831e0eca3c59268c560eea032a85b134bf9420710d2ae7bfcbf3547de61c4eeb6af8ab49eea1b8c9e93b785031baccfa07c24e55f56ab55a73a430bca60764bc1694e49a6246c3a058e26cff448c"}, 0x60, 0x0) 2018/01/15 15:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) splice(r0, &(0x7f0000f22000)=0x0, r0, &(0x7f0000798000-0x8)=0x0, 0x10001, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000096d000-0x38)={&(0x7f0000b99000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005fd000)={&(0x7f0000221000-0x2ec)=@delpolicy={0x50, 0x14, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/15 15:33:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$amidi(&(0x7f00003db000)='/dev/amidi#\x00', 0x7f, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000084000-0x4)=0x0, &(0x7f00006ba000)=0x4) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) pwritev(r0, &(0x7f0000e06000)=[{&(0x7f0000b8e000-0x5f)="1a88f2b540326496085dea053acdf8541ba65ea463d6897b500809ad2cce387273a78b45964a026680ae78ced672ea00e14593bd8c13a5cf8599168f8eaf1c7ec199fa5aab500836525c2dec4ba00b62ce1e2b8232a615085818f2a2e894b3", 0x5f}, {&(0x7f0000b6c000)="06fd8eb3812f8a01974f4d1ff6eefe1b53dfc11df89d29857ba321b9880000eaadfdbd7fab1a2ceb964f7bdabd91f1c893953eae70ad3fdc8290e69cdcaef95e3caed0d357", 0x45}, {&(0x7f00000d9000)="2926b5be7cc9296dabf52b449a05423c14db8d7e428bddcb56d879b19c44f58595eec40d3ee55fcdf0bdab6a5cc77e4e9b2de141ae14641de008a6c54a12f5b42ded763a7faf6b6599237c3a629339f6", 0x50}, {&(0x7f000024c000)="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", 0x1000}, {&(0x7f0000df8000)="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0x1000}, {&(0x7f00000ee000)="7d3d98aefa5ae855d97573568b328fb90e4d5d9ff6357499e9602e4945055fa20234d0dd143ead134238b69ec0e6fb1dd2153255f3916a72a8498526403aaa9b15e0a665fb281dd8bf75acd8d10b78ddea37777ae68f17e94ee94abff4450850405c9284722d9a2b192df5ce1e8e39a593bddaa4d9e58ac25106a34653e645854cbbff57ed281720fbd96599bc7cd9b285ad5150eb8893906e143145e65076b53efe9d69618c999eaa0778d8", 0xac}], 0x6, 0x0) signalfd4(r0, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) 2018/01/15 15:33:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d8c000-0x9)='/dev/dsp\x00', 0x80, 0x0) fgetxattr(r0, &(0x7f000029c000)=@known='com.apple.system.Security\x00', &(0x7f0000c3c000-0x1c)=""/28, 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000524000)=@assoc_id=0x0, &(0x7f0000af4000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000083f000-0x97)={0x0, 0x8f, "f94fd2cf68daed50470672c231a34d8ccd877d5ff36ef2f7fc6ec1d2dd0d783cefba477ed46acad1f8f7517d07b3f671bbf0f5f5b29aee69173a2329e64685ca88557938c106069ed1bc6c8a10ac755e75543b710d8a31c56b2e4eb21837db1c01acefdefaa7af8d7b6a98c7fe2fce3ae7822aed557b389c10b1566bdeac8f1c350e9ddadb38649ac433b341b91865"}, &(0x7f00003fc000-0x4)=0x97) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000acb000-0xb8)={r1, 0x2, 0xcd2, 0xc0000000, 0x100000000, 0x7fffffff, 0x20, 0x600, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x1000, 0x401, 0x1}}, &(0x7f0000457000)=0xb8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a31000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) r4 = inotify_init() mkdir(&(0x7f0000b39000-0xa)='./control\x00', 0x0) inotify_add_watch(r4, &(0x7f0000b38000)='./control\x00', 0x10007fe) inotify_add_watch(r4, &(0x7f000003a000)='./control\x00', 0x20000000) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f000090f000)=0x0, 0x4) 2018/01/15 15:33:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x1c)={0x0, 0x14, "50278bf536e7276c0f97109cd490bc85a09ea316"}, &(0x7f0000000000)=0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e83000-0x8c)={r1, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000002000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x204000}, 0xc, &(0x7f0000001000)={&(0x7f0000002000-0x24)=@ipv4_getnetconf={0x24, 0x52, 0xd24, 0x6, 0x1, {0x2}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x9d}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000005000)={0x150, @time={0x0, 0x0}, 0x0, {0x3ff, 0x0}, 0xffffffff, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000005000-0x14)={r1, 0x1000, 0x7fff, 0x3, 0x3, 0x7f}, &(0x7f0000005000-0x4)=0x14) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000006000-0x8)={0x0, 0x8}) 2018/01/15 15:33:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x0, &(0x7f000066a000-0x8)='./file0\x00', 0x0, &(0x7f0000e59000-0x40)="") r1 = syz_open_dev$usbmon(&(0x7f0000eda000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x800000006) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000085e000)=0x0, 0x4) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f00003df000)=""/111, 0x6f) write(r0, &(0x7f0000ab3000)="9d8ecc80ee0101df24e9cd2d4cb4e9b227312da65c00000006529a5b0a52d7daf2820cc1d5447e89caa649ec4b1ddfb02931594410a56f1976f63d9c7fef4cb96fcbdabef509979fe9ec2f1364dd0000000000003d561f683edd9138915edbfd41778effa71b51bb641bb12b030000000100000086e3e0a0e678a704", 0x7c) 2018/01/15 15:33:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x989680}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f0000009000-0x8)=0x8) fcntl$setsig(r1, 0xa, 0x12) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00002b3000)={0x0, 0x0}, &(0x7f000039f000-0x4)=0x10) fcntl$setownex(r1, 0xf, &(0x7f0000ed3000-0x8)={0xfffffffffffffffd, r0}) nanosleep(&(0x7f00007b8000-0x10)={0x0, 0x1c9c380}, 0x0) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f40000)=[], 0x0, &(0x7f0000f40000)=""/7, 0x7, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f41000-0x10)={0x77359400, 0x0}) dup2(r1, r2) tkill(r0, 0x15) clone(0x0, &(0x7f0000e91000-0xf9)="", &(0x7f00000ea000)=0x0, &(0x7f0000f45000-0x4)=0x0, &(0x7f00008d3000)="") setxattr(&(0x7f0000739000)='./file0\x00', &(0x7f0000d82000)=@random={'trusted.\x00', '\x00'}, &(0x7f00006eb000-0x4)='&+e\x00', 0x4, 0x2) io_setup(0xf0cf, &(0x7f0000da6000)=0x0) capget(&(0x7f0000cc4000)={0x200f1526, r0}, &(0x7f0000ade000-0x18)={0x5, 0x0, 0x1, 0xd42, 0x10001, 0x1f}) 2018/01/15 15:33:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000020d000-0x11)='/dev/vga_arbiter\x00', 0x20c0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000086f000)={0x9, 0x100000001}) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f000026c000)={0x1e, {"02491f08400400"}, 0x0}, 0x10) pread64(r0, &(0x7f0000d5a000-0xe5)=""/229, 0xe5, 0x0) 2018/01/15 15:33:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b73000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000bb1000-0x50)={0x8aec, 0x1, 0x8, 0x9, &(0x7f00001ef000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r4, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008d9000)={r3, r1}) write(r3, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/15 15:33:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000-0x58)={0x26, 'skcipher\x00', 0x1f, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e79000-0x10)='/selinux/policy\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000f38000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00005e1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) vmsplice(r3, &(0x7f0000bec000-0x90)=[{&(0x7f0000347000)="09759d4de8148da930b5241d2287a77524100ab1d029f41fb233bae1d8376efe429e4330bddcf617dd101b27c125761f1d987ea073ed547b79b8cb7c19891eec314bda06a6e1a0838be92db857d2433f11ccedc22226a4a37f9da9f7413d25", 0x5f}, {&(0x7f000069f000)="105eb95928adfdb6a589550c4ae43ceef9a854c051744cdcd0f3", 0x1a}, {&(0x7f0000ce5000)="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", 0xff}, {&(0x7f0000b6a000-0x68)="f49a9976db5daf4e90f743e15ac385deadf56a77e3525d632e96b1d91289d902a0ca75513b6b06c7273a894e3ef8416e74de08963b026a6e838da71d95df755fe488b554199b3526918a52268894567d48ec617101e87d266aa75e44675fa86c0485cbd208c9f0cd", 0x68}, {&(0x7f0000e0a000-0x75)="6603c1ad554e9773270eb2a6e723d2a3a8fe21d58fff79192d3a852d071a6f4e6f41e312e18710c05643198de4e11e627de277832e4ebb3962876bef26622d98e08600e4adbb5b3df48e696d984a76ff43501dd7193b2b3d6947d1b542bd6b1d9b601a1e42cedf9743ee745ae1022d944f4a580953", 0x75}, {&(0x7f0000ee3000-0xd1)="141f60f5862b529df86e02424e91a140b49c51f4b2a5c5bc76155ce577118dc317b347de72d673e2ad66168f647c9b80dcd14a873c64086a962323ceb5959d75fb8374fc382e7d823e746c937890af6c2d4aa45e9cb19a9621dbbe3cc45876b868ca96173e3436b058d492250c16386c7889931dfa68687faa41a6f54ead004fbb147f25bb4054bb3fe98b4f46068b48e2f7d75e297314ad8cfc315bcf53839d366dc4987273305b4be42d7bdb7ad859e75e1e87fb05fb6dd4195289de8e0a75cf3d23a849396e6ca198777b3d491e40c5", 0xd1}, {&(0x7f00008af000-0x4a)="d0237f4f8ee03b387ae9916dc2f3146266968ab218aa56206262c02ba3bb79da56b5d49fddd0d65c53210c6d612a10e66e77d6311aa79a88c1a874ba8030cf349b18708af79eafe828aa", 0x4a}, {&(0x7f0000a8a000-0x1d)="596b49c50548a0e452aacb84401e81fadf413a61581ed060e03521510c", 0x1d}, {&(0x7f00003c1000-0x28)="dba4b46199b22420e0ab2e23f330a3a88b8f3676a7098c641f520c7b1694cb452e59a96ad6ab5fd3", 0x28}], 0x9, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000858000-0x58)={0x448, 0x101, 0x0, 0x2, 0x1, [{0x40, 0x3, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000407000)=0x0) sched_getparam(r4, &(0x7f00001d8000)=0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/15 15:33:40 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000003000-0xc5)=""/197, &(0x7f0000002000-0x4)=0xc5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000003000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/15 15:33:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000002000-0xbc)={0x1, 0x1, 'client1\x00', 0x2, "7587b92145fb6cd5", "b27c4e0f843ffb5aabe6ac7f00cde73de181b56046a2d1e932186daf56bf3672", 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000001000-0xf1)="03584f1ef77fbb7af99a41b50f2e575c1fee4542bc2a88bd69f033e80488ff1e434ae814ae657f124efd2b79b381699dc6cb1bdb2ef2a2f5f7d2a8b641ae01eeefab902bbb9f53123f8e944d27bcf6c6261d6b1371d8330b569456ffc61050236f678aa11ab19dcc3d34fb04c0c139e51e214c8126f1ac8086add215a00622e3afc5679b26495c54e79e722327a6057edadf911654cb7791787102c7eeb95e06567c9901bcf61262b7c1ad486a45b30f159990528fa90d309052344bcb43e2ecfaec2acd7be7017303c68b8e060be0f358b61ece1406cd1ff01bab8fa1731880551e33a2bedc4db750ffbeeda884b7e388", 0xfffffffffffffeb4) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000001000-0x28)={0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002c2000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b9c000-0x4)=0x0) kcmp(r3, r4, 0x0, r2, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000424000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$vcsn(&(0x7f0000a00000)='/dev/vcs#\x00', 0xb4, 0x2) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000822000-0xb1)=""/177, &(0x7f0000d96000-0x4)=0xb1) ioctl$KVM_RUN(r6, 0xae80, 0x0) fcntl$lock(r5, 0x26, &(0x7f0000004000-0x20)={0x200000000000000, 0x1, 0x0, 0x0, 0x0}) 2018/01/15 15:33:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009e9000)={0x1, 0x0, [{0x40000001, 0x0, 0x0}]}) r3 = dup2(r0, r2) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f00004bb000-0x2)=0xffffffffffffffff) 2018/01/15 15:33:41 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f7d000-0xb)='/dev/vcsa#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000a31000)={0x3, &(0x7f0000a11000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000394000)=""/84, &(0x7f0000fc9000-0x4)=0x54) 2018/01/15 15:33:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 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) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") llistxattr(&(0x7f000030f000)='./file0/file0\x00', &(0x7f00006d2000)=""/168, 0xa8) r0 = open(&(0x7f000043f000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="") rename(&(0x7f0000b86000-0x8)='./file0\x00', &(0x7f000005d000)='./file0\x00') getdents(r0, &(0x7f0000fd8000)=""/0, 0x0) 2018/01/15 15:33:41 executing program 2: 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) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000015c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000d6d000)={0x20000, 0x0, [0x0, 0x401, 0x9, 0x101, 0x6, 0x5, 0x0, 0x4]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000279000)={0x1, 0x0, [{0x0, 0x0, 0x6fe3}]}) 2018/01/15 15:33:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) epoll_pwait(0xffffffffffffffff, &(0x7f0000be0000-0x60)=[], 0x0, 0x0, &(0x7f0000497000-0x8)={0x0}, 0x8) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000de1000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000f24000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000878000)={{0x3, 0x7, 0x8, 0x5, "18b7784bec5a8b365ebe57f65d65163caf45d3864c21c315232bf40c393cc977b08f183c04503afce8b2f148", 0x4}, 0xeba, [0x7ff, 0x0, 0x3, 0x7, 0xffffffffffffffff, 0x4, 0x8001, 0x4, 0x1, 0x7, 0x7590d94e, 0x7fff, 0x9, 0x2, 0x81, 0x6c04, 0x4a8d, 0x100000000, 0x23, 0x6, 0x1, 0xfac, 0xe4, 0x7, 0x2, 0x1, 0x8, 0x7fffffff, 0x0, 0x7, 0x1, 0x9, 0x1, 0x2, 0x4, 0x5, 0x423, 0xff, 0x7f, 0x3, 0x80000001, 0x4, 0x9, 0x3f800000000, 0x3, 0xef2000000000, 0x2, 0xfffffffffffffff9, 0x80, 0x80, 0x2, 0x6, 0x3df6, 0x8001, 0x74, 0x3, 0xf61, 0x2, 0x56fa, 0x0, 0x4, 0x4, 0x5, 0xffff, 0x8, 0x9, 0x7fff, 0x54, 0x4, 0x4, 0x5, 0x5, 0x4, 0x8, 0x3, 0x2589, 0x1, 0x8, 0x5, 0x8, 0x2b2, 0xd1f, 0xfffffffffffffffa, 0x8c3, 0x1000, 0x3, 0x7fff, 0x5, 0xe291, 0x100, 0x3, 0xd2, 0x6, 0x8, 0x3f, 0xfffffffffffffffe, 0x2, 0x6c, 0x10001, 0x915, 0x20, 0x100000001, 0x3, 0x3ff, 0x4, 0x3, 0x5, 0x81, 0xffffffffffffff01, 0xa, 0x3, 0x961, 0x2, 0x80000001, 0x3be, 0xc15f, 0x4, 0x3, 0x6, 0xffffffffffffff1c, 0x693, 0x1, 0x8c, 0x20, 0xff, 0x8, 0x5, 0x4], {r1, r2+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/15 15:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) write(r0, &(0x7f0000001000)="bd", 0x1) close(r0) 2018/01/15 15:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a98000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000857000)={0x0, 0x0}, 0x2) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000c000)={0x2, 0xffffffffffffffff, 0x0}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/15 15:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4000400) r0 = syz_open_dev$dmmidi(&(0x7f00005e0000-0xd)='/dev/dmmidi#\x00', 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)=0x0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000009000)='/dev/mixer\x00', 0x4001, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000264000)={0x3, r3, 0x0}) 2018/01/15 15:33:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e76000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000d1e000-0x14)={0x54, 0x4, 0xab5, 0x5, 0x5}) gettid() timer_create(0xa, &(0x7f0000044000)={0x200, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000e7d000-0x10)={0x0, 0x0}) semget(0x2, 0x7, 0x80) timer_settime(0x0, 0x0, &(0x7f0000c22000)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000f8b000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) [ 54.121374] kasan: CONFIG_KASAN_INLINE enabled [ 54.126187] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 54.133667] general protection fault: 0000 [#1] SMP KASAN [ 54.139199] Dumping ftrace buffer: [ 54.142742] (ftrace buffer empty) [ 54.146441] Modules linked in: [ 54.149625] CPU: 0 PID: 8354 Comm: syz-executor3 Not tainted 4.15.0-rc7-next-20180115+ #97 [ 54.158013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 54.167374] RIP: 0010:get_info+0x17d/0x690 [ 54.171659] RSP: 0018:ffff8801a590f9b8 EFLAGS: 00010202 [ 54.177012] RAX: dffffc0000000000 RBX: ffff8801d0b68240 RCX: ffffffff84d0adb8 [ 54.184259] RDX: 0000000000000023 RSI: ffffc9000598f000 RDI: 0000000000000118 [ 54.191531] RBP: ffff8801a590fb48 R08: 1ffff10034b21e6e R09: 0000000000000000 [ 54.198774] R10: ffffffff87f52020 R11: 0000000000000000 R12: ffff8801a590fb20 [ 54.206022] R13: 1ffff10034b21f3c R14: 0000000000000100 R15: ffff8801a590fd60 [ 54.213262] FS: 00007f4438f3b700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 54.221457] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.227308] CR2: 00007f9fdcba0000 CR3: 00000001cdb70003 CR4: 00000000001626f0 [ 54.234556] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.241800] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.249733] Call Trace: [ 54.252307] ? do_ip6t_set_ctl+0x5f0/0x5f0 [ 54.256517] ? lock_downgrade+0x980/0x980 [ 54.260637] ? check_noncircular+0x20/0x20 [ 54.264847] ? selinux_capable+0x36/0x40 [ 54.270019] ? security_capable+0x8e/0xc0 [ 54.274149] ? ns_capable_common+0xcf/0x160 [ 54.278445] do_ip6t_get_ctl+0x159/0xaf0 [ 54.282483] ? get_info+0x690/0x690 [ 54.286080] ? ipv6_getsockopt+0x1c5/0x2e0 [ 54.290295] ? mark_held_locks+0xaf/0x100 [ 54.294420] ? mutex_unlock+0xd/0x10 [ 54.298104] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 54.303353] nf_getsockopt+0x6a/0xc0 [ 54.307040] ipv6_getsockopt+0x1df/0x2e0 [ 54.311074] ? do_ipv6_getsockopt.isra.6+0x30e0/0x30e0 [ 54.316342] tcp_getsockopt+0x82/0xd0 [ 54.320118] sock_common_getsockopt+0x95/0xd0 [ 54.324590] SyS_getsockopt+0x178/0x340 [ 54.328536] ? SyS_setsockopt+0x360/0x360 [ 54.332656] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 54.337469] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 54.342456] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 54.347196] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 54.351920] RIP: 0033:0x452cf9 [ 54.355079] RSP: 002b:00007f4438f3ac58 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 54.362762] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 54.370000] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000013 [ 54.377242] RBP: 00000000000002be R08: 0000000020fc8ffc R09: 0000000000000000 [ 54.384481] R10: 0000000020394000 R11: 0000000000000212 R12: 00000000006f2270 [ 54.391721] R13: 00000000ffffffff R14: 00007f4438f3b6d4 R15: 0000000000000000 [ 54.398978] Code: 9c ff 48 3d 00 f0 ff ff 49 89 c6 0f 87 d4 03 00 00 e8 f8 4f a0 fc 49 8d 7e 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 0f 85 e9 04 00 00 49 8b 4e 18 49 8d 5c 24 80 48 89 2018/01/15 15:33:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000268000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f00001ef000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000994000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d5000)='/selinux/policy\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x40, 0x1, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") ioctl(r1, 0x8936, &(0x7f0000000000)="") 2018/01/15 15:33:41 executing program 6: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005f0000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x20000) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2018/01/15 15:33:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r1, 0x2, 0x9}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) io_setup(0x1, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xb, 0x5, r2, &(0x7f0000003000-0x1000)="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", 0x1000, 0x10001, 0x0, 0x1, r4}, &(0x7f0000003000-0x20)={0x0, 0x0, 0x0, 0x0}) mlockall(0x1) ioctl(r2, 0x3, &(0x7f00007e5000-0x5)="77e70ba152") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x3ffe) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f00006a7000-0xd0)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0xa, 0x3630, 0x2, 0x0, 0x0, 0x4, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/15 15:33:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x3, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x10000000000000], 0x0, 0x8}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000021f000)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000078c000)={0x0, 0x7f}, &(0x7f00006d7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000226000-0x10)={r4, 0x6, 0x4b, 0x9}, &(0x7f0000313000-0x4)=0x10) dup(r2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/15 15:33:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000039000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f74000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xe8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) [ 54.418110] RIP: get_info+0x17d/0x690 RSP: ffff8801a590f9b8 [ 54.423995] ---[ end trace f10cd516db0eaaa7 ]--- [ 54.468189] Kernel panic - not syncing: Fatal exception [ 54.474122] Dumping ftrace buffer: [ 54.477637] (ftrace buffer empty) [ 54.481320] Kernel Offset: disabled [ 54.484916] Rebooting in 86400 seconds..