88f609709697282397e835b7b1e416f488d1e93e9dd87c96a1fdfc37bdb13612dd5aa126c16417a8f366042350e9485d00b192449c56657ad3ea028ff1eb384742822414bbe5218eb51fe1b23ce8ff59358aec9153efa611c57ea26daf7533d6c3a4") getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) fchdir(r1) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0x1003e) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff01000000000000", 0x1b) r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0) renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2) 2018/04/11 01:51:27 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/11 01:51:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f0200f5ab26d7a075fb35331ce39c5a7568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd636c7b86f4ad7a4c24549743c95fe92c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") r1 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x227e, 0x0) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0xe, 0x4, 0x5, 0x26, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_address={0x5, 0x7, 0xff, 0xa0, 0x0, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x9}}, @sadb_key={0x1f, 0x8, 0x750, 0x0, "e2a2d482daddc258d4fbe3de5918ff00f7c16dc361b48af1bc2d53cc72f862d792977ae3f388a66ffc1f9296287464c2fdf6759366765f1b31702fb23c7fba87914741235a778ed6fe75927f0f6d0778cd5165e6584f1e0362922586c27388effa1a1432f42ffa7ea087cc1485d0e54c6b813a82645d06afe6f413a813f8a57733d302b6cfb4631f5123a43ced855feff40d92cdb85aa8373f5c908e403d890e528f1c9c3c3dfc6bf97ce592161094902e739baa7b03b1f8b16a21766a73c9d5a81d2a0c599b85dad61c5049ef9030a0fc6fd58aeaf2250933bc8413a377797c8df419081bb91aa72103"}]}, 0x130}, 0x1}, 0x40001) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000013c0)={0x1, 0x1, 0x2000}, 0x4) preadv(r1, &(0x7f00000012c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44003) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_netfilter(r1, &(0x7f0000001380)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001340)={&(0x7f0000003000)={0x3300, 0x10, 0x7, 0x2, 0x70bd2d, 0x25dfdbfc, {0x3, 0x0, 0xa}, [@nested={0x11d4, 0x77, [@generic="f659237a16c96d6b613ba77640dd36f3cc3ba92a0710e7e706931e1e069170163eadee0d29c1d38110bcd55e8b6d137a68fe33b1f151f6b9da8dd53a257ec415bdf5f7bc95b85548165d00a059584c02", @generic="e686c265b5a8b428b122cbaddeb32ffcf61ab95deaf8997e72d8399f2eecc9e353ff4f4cde92ea35bc44b3e3c0d0afa4b98d4650a67bb642522b949b54c97226e586972a0364a00519ec49aed674d75c8bf3eea46b747e141002981d1af4fb1e99424163edf8ddea741b9fa3451a4d8fa4871efea264bdc4cf65f314b03cc2867cee5d42c2965dd38b41cd1e581d7768a0e2e554c92a81412626c3ea4e7ac1f20dd7d40d1f369051ba164a05f572356124b0bb69806f8fbb75fd1f328d218281e085eb6a4b599b1c0b85c2f9296520", @generic="476e77a755f191252c359ddd09c78471cf4de638971a170d0e42883b4a78895e7081c3559845b72509d666f77997f79492dca4a517b97f5966098497b1f46f18e68a0d2756acbc07d060e7250dcd69786d5b6e1068a5c4fbabded3365cebca9d50a2de5d9673ef401e9cebe180b9597910d9935bb2f1d41db38f185bb295619a8ac8d7f4a3f532a96f8416718219c6e1bf1e6a6daf7a2af072a5d97f6f4fe1f654", @generic="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@typed={0x10, 0x8c, @str='/dev/sg#\x00'}]}, @typed={0x8, 0x7f, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x60, @pid=r2}, 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@nested={0x44, 0x75, [@generic="b9a6e6f33ce77c9d73e4904541c2598c58422205a0446ac7b2dc73ee3977ab52824e5207fc3d1267ba5fe069db3b67c6aeea12a60270c772123b02d1628c"]}, @generic="76d504d58d834677114fa71fa21a847701389c8003c352f8c0166c55720a58df54ba64024cfb65e17c44ac69d8776404987fc3551288f0041072d64767ecb4f334a90781c14971a4634d02e359ac9d06eb4a7b5db74f5462e5568cfd38c48a6708e96a9b762763a8e14cf1fefdf3645531dcf0e5d4035b5cc42e70298d23e983f06a53cc2fff7bd4d167e1934b385c51c17ae58e05256d5f6aad8945d70457e82a05c37bd60c5fad5d39e3e7a5da930ae5bc5f01017083", @nested={0x1004, 0x6f, [@generic="7587b0f089dbdea13b7a9bbdc1be1c96965630b1c27d847e9b33651de52ec824fe909bee3683cc221f91514965e6e936402ebad7a77477c6526336f4eb34cb774891aa624826eec325c1cd8aa2a6b2267839586f2733a0547002b4964b886d126cd4904c9dd3a2adf7871a030124917a93a1db4e392c485e089662edd26a31d4f4a011b6e75bcb6aeabc19915d77a7ac13159dd9fe0c1107cbc185f2e5c312657b21f91a6df77075e66f9ada7b7f2c92e4da24a8ceceb2243e79d0cf284de684e789f9c21cb12f984cadff4b08d97f0692fbf7766d9f8c477b00dc59fcd653e9f1077e3b2c57562045ee33fbf7d7eff32222e68eeb4e2282fca0e483698d1759c20f6f601a8696a9fd22a48277a3f11c7c5cafded64079c50cebc21be36a20cd033e2f4ee4bf265dae6225f03c3634050a648228413f109aa2f44a5625f3b55a85bc173702f05d0ff64296c814a031182bf5f266ab4e60ed9c637b747195e29aa315ac3d006d7462aefd5bf7b95129b17d34866dc08c0c1959490a69550920cf8dfa5c3a2ea20784c6ce444d00786ca29c67b34cb8b9bd57618c738f67614d352f5a8dae29a62bb3225039862a82441529ce1aba31da4ce37f3f4eee94df82798e4abca1ed7b378a9ba27d684feba3f90dd78e0a34f2f8968501a034f40f5a414f039f5bc36f83e6f31807c7a378340b3946696491b8558ee5d0563be56173651a85cbc7dbdd4c1f7561f515605a72eb5c1d6b348e8aaf23cde7a695ecca70211cf7308145b7d3c5fe693c8396c8f926f3719e99fc6e04fe61064a4ff600b10b116a11e0612526b57536ff301284f4b6ca08106a2a887044ecbba5f0fce9b9a69fdbe67c428aef9c6738213d328d2c78f1d4c76fbb84eb1095131b4025817527421823bdf18cae2babab926f503e4061fd47d204afa56859e7fcc33081cbf0b43346c9fc73a67ce3192f1615361a88c56e87c9b5e2c9fa9cb5d6e6850f9895b1eab91bb88dd388436a9a425012265a151a6a98f5cd36da3f20fd904fd281c098991f8e7666005de3529e92feac9cbb6e56eddd9e68d5774ea8790aed8bb6deb02c3361d75c022e3bfd7faad2bb11f457403f2e9a958e018b9846301d6347de5a7556e087e5bd23fbd1cc32ae6f6cd1021c146e9e21d2fe4fc6dac23859e9b2eb2d72accaf1528e49ed94014227e5f3d42df7f9fd2e83a823555ab969bd2adeb6c53a682bf0c0326e67913d1c94ee0536024fb9bcbcbc50fb872a5305a7535a2fb72123ab2ee2e19a73bb0358765a86808cc54064fc02275120f501b8630598c61e157fd4f40cb55f9b7ec5d7d1b3e41baa26ac754ad393194794a387ab18b52bdb1bc5c922572ca89a11ce9fd6394a12e57027dc4499ede28c7504985a32f6e81077a5c698d4baa00e654b91c83f235cff4c6c462f2458bf6fc62efa60f9d1eac8e39c07449488999ee200356fcfcc077e47ed92b1a9e5ae7a4c6d3eb13d8a82a1fce01b15cc199c2e16ae80090740eb310460157ade54a9fc720127bdc9ad2106bc70310ea4b9f267cea266b18df5ec3297d63e8347e0741943d0e6a39a4a0e59f9bfd5da7ba31e844b6f19c330163bd4306ff7b6a0e4ff550d2729e7040f222d33d1ff748f824f65c3adeacea1794ea155bb1f1a32e043a0be0bf958286598ea9ea5a28a23b79c872026143d57bb63ce2f7fa95d6450a11a416fc2c08a5984f790a2ee00396ffb5168d1d614d891a600a28a814e0e67c2bcb651f3214c618c2b082e1868f2c5988d1fe554d69a94f42fe27b546c012ea29dd195cd5cb8f357a2c948dfedac0771ee85db6415e8bf407292987ed03f303e7084670fce0480b6c19aff7a663aed5049bd9c7f650c53a5ec3af2ad51ef0c399abe668101c99fda0bbf7ac616d7c1a7478f70adc37938030ee35ad80685f2616b72bb2d1c8f3e2220936e3340b182def3c4168bf797f28b4e87935463dc063c64b568d360a18a8c91b5b855b4da9cb6cc88bb9696b8062b369cd2f2d273de482a28fc07d3818ca6c04d20ac72a97cced8a20032df4cfc9290e39cd32632460df64089e33f1b0e819e375a706a8fd2b733585d03b0c6c05cd3b14d5eaa5035f625a56d79296f0849c7234eb9632fa9da7dbf0ec84da7cced516c6d2a1a9044e68e8fd748596f60b209aeb66f602160c92162a9668041d49d7d4f3e92b281c54e06910d867dca149a5b385bbad5fce7cb4f3e243e4918166527e8764414541c7ac54d55f6b25cf4631d91008a810b8f1b9ee5502fc025269e267706aaea6e96316d768ad0a6956300e7abea9f6c8f1e91436ba82afce897bc690d2620dc2660fd2a6103c7c8821a93872ea2a8217c783452133572daa08dbc90f1ca323309839828cdaf796043d90ce7a6cde0968b654616cc8ead95c96ebf3e978ca3f3531d9612a888a3cc2a5b568b4fb8764fc951ca5966594c145556e2b10d2e11104e8e28c45a824508bfe9ee90a5b0c1ee2da09abad3903c1ba3bda99f824368ec4473499888b967f0b340b68cf70ef74dd22ccb06b4a4159f15d32fe1895814d4b0c37b0b90246af1d9c5cc2e203e3ecc217d17b6d868225f0f70143ce6b9a9c93dbea481a132458aaaa4416e5501de37daedaa99aaa12c914750244598e56d8bafae2cec34b3ace8b47cc8676f56f456f2e084b749db9fb966d5d6937f29bbde9dcd8e16ab7b762e7c9f585668888d5ac976a9bac7e168d41c2806ce79dbf4972eb613f3b994373b797b987c0bb8e109f5b0cb28987a73f29847e8f0427fd46589edd1b9d2f9ab3cd3eb8e52accacd557631105a2833803bbeb5a9dd1fa41c535506b57fc23abaed9fe1e8986962e3ebac045ab080f118fe0eeb1f8a62978335cd75cac3b6da63bda84a7ef7bf2fb51168124bec98ba99b4ed46d09a28cb352a94e0230b8f98e330ad9672663cf9c2a3a768f6d36894d530b136997d7b7fe98f0118a3bd24529191675838378ba01cd972173c63906980ed5698f6addb7f1b6f7bc17c3971f2fb9bf2fa5ad3fc08468fec79cf8f969a33eebd52f918a60208751c40e716c4d0596acd00310eee3affb8c5691ccd3ae9c48e45e2c641ccad9de277433cf610be94c4c97f4598cf045dff274955f943e9555c6118a11083b6a350a0261e41b269210856992e93dbe1eb63841b313d61fcf594d38f549b79cda7f3b5745c715df0fb0255523cd880c7c599cb8a59c9b534145b7b5b72da629c96ec6f452d2760fa525cd71bd3c658422e0f9a148c9652636f2d2b678816836323082eff24f3743c87c30f43d21f539f1aff7b5e398a65dcad3987904880954e0a1132cf2d5156ae9c9419a0c63e2e3d6d162f9cd2764d616d354f10f7bb7bf38c604cbcb0c41df85a332d0d24edbcd3cdee9b46c830de8692106f21dce32b11ddf752678460b3008b0db389801a56e5ce2af334f7bf7ee62f68dbe23d18c898043c7769ebbeff80736f3387501b42abe477cf21dde7983c4fdb15edc5de7e3c8f0dae543689acf0d10ad82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@typed={0x8, 0x76, @ipv4=@multicast1=0xe0000001}]}, 0x3300}, 0x1}, 0x10) pread64(r0, &(0x7f0000007300)=""/4096, 0x1000, 0x1000000) 2018/04/11 01:51:27 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) 2018/04/11 01:51:27 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x20000000000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/147) 2018/04/11 01:51:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001800210000000000000000000200000000000001000000000c000900000000000bb836fc8581d6818b53aa59ffd5155f20e99fac6f54ed9e2d0d6fd2fbc756bef30fd79c1b5c37c5472a37859a01b89c9a641406dea43c7bba74ef204e627d71c67290d628ea78b84848a7599ebd638c15e3fe25bc92f7c6f1eb24da5cf5d37f29f940adf5ebf585807f163c351b4a03f990dcd43e9524fdc49be9047430f78411763baace1afeecd522f873dee9508478234873bd122c460266855255d99343ba9100fc1b7931bf913298b9260ed8d320c70cc0ddb96db8f11e59151738223171b169ca828d8b7308ed7170", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 161.965025] device lo entered promiscuous mode 2018/04/11 01:51:27 executing program 1: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x9, 0x2, &(0x7f0000000140)=[{&(0x7f0000000080)="c9d9b442d4024fd74b6d9d67fa59844511feb050ce47aedfebdfb6807941b3b854b9bb6ae3e7f5dd0052649babbe07408868e5ed7f73f7c89055690092b30871abebe3a73896992875e45a63f7d622bde918901f744214bee7e0cecd937c7fb0a408dcbf84df709910", 0x69, 0x5}, {&(0x7f0000000100)="f4f7dbd307a706", 0x7, 0x10000}], 0x8000, &(0x7f0000000180)={[{@codepage={'codepage', 0x3d, '852'}, 0x2c}]}) r0 = accept4(0xffffffffffffff9c, &(0x7f00000001c0)=@generic, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}, 0xffff, 0x4}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r1, @in={{0x2, 0x4e20}}, 0xb864, 0x242, 0x1000}, &(0x7f0000000440)=0x98) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000480)={0x77359400}, 0x10) r3 = syz_open_dev$random(&(0x7f00000004c0)='/dev/random\x00', 0x0, 0x4000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000500)=0x100, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000540)={0x2, 'syzkaller1\x00'}, 0x18) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000580)={0xfffffffffffffff9, 0x800, 0x6, 0x8}, 0x6) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}) syncfs(r0) r4 = memfd_create(&(0x7f0000000600)='msdos\x00', 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000000640)={0x2}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000680)=[@in6={0xa, 0x4e21, 0x0, @empty, 0x5}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xdd}, @in6={0xa, 0x4e22, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0xf981}, @in={0x2, 0x4e22, @rand_addr=0x401}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}, 0x81}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e21, 0xffffffffffffffe1, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}, @in={0x2, 0x4e22}], 0xd8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer2\x00', 0x40840, 0x0) r6 = accept4$bt_l2cap(r4, &(0x7f00000007c0), &(0x7f0000000800)=0xe, 0x80800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000840)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x307, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, 'rose0\x00'}) setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f00000008c0)=0x5, 0x4) fcntl$setsig(r0, 0xa, 0x40) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000900)={r2, 0x8001, 0x0, 0x1, 0x8, 0x4, 0x1f, 0x80000001, {r1, @in6={{0xa, 0x4e22, 0x6, @empty, 0x7}}, 0x9, 0x8, 0x5a4, 0x1a8, 0x3a}}, &(0x7f00000009c0)=0xb0) prctl$setendian(0x14, 0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000a00)={r7, 0x1, 0x42da, 0x7, 0x0, 0x7}, 0x14) read$eventfd(r5, &(0x7f0000000a40), 0x8) getsockopt$sock_int(r6, 0x1, 0x2b, &(0x7f0000000a80), &(0x7f0000000ac0)=0x4) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000b00)={0x5f000000000, 0x2, 0x8001, 'queue1\x00', 0x7f1dc838}) accept4$inet6(r4, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000c00)=0x1c, 0x800) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000dc0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000e00)={0x0, 0x0}) write$sndseq(r5, &(0x7f0000000e40)=[{0x0, 0xffffffff, 0x4, 0xfffffffffffffff7, @tick=0x7, {0x228d, 0x80000001}, {0x3, 0x7f}, @control={0x2, 0x42, 0xfffffffffffffffe}}, {0x8000, 0x8001, 0x200, 0x8001, @tick=0xff, {0x20, 0x5}, {0xb, 0x1000}, @raw32={[0x6, 0x2, 0x2]}}, {0xf684, 0xfff, 0x6000000000000000, 0x5, @time={r8, r9+10000000}, {0x81}, {0x80000001, 0xfffffffffffffffb}, @raw32={[0x9, 0x80000001, 0x7]}}, {0xa18a, 0xfffffffffffffffe, 0x0, 0x0, @tick=0x3, {0x31, 0x2}, {0x1, 0xfffffffffffffff8}, @quote={{0x5, 0x78c}, 0x76c4c64c, &(0x7f0000000d80)={0x4, 0x34, 0x9, 0x8, @tick=0x100000001, {0x2, 0xffff}, {0x4, 0x1}, @ext={0xf6, &(0x7f0000000c80)="d5891fc635b974f2f77adb2aeaf42d7965702aa80216a7e1c287cdcf2845883d56fa7ef7f6a120c170a545a594660cf730dc75be286e7cf9303416942b6f0fa3fe964b6b1f157e867834d72fdc4f174121d36ac82a74c2b0520d2a2f540762852b8b37b2c72289daba24da442e70b73ee55a7557cdf9ed6c7bf77d0c8729d71cc90d25ec3c86a5439d13218f69ceeadd4a578907b262c621e17e663b0a184c9610e7574f41069e062375176da0f82e72687e5edc74fa0f808a0155d88b2398f92c012fe0aa377782772e60af07683762342d46e5e80d66567d93a9b0b501bba113959c569a5efc5e5a5a84758aa6826d0fc7855fcd54"}}}}, {0x80000001, 0x2, 0x0, 0x100000000, @time={r10, r11+30000000}, {0x6, 0xe6c3}, {0x833, 0xff}, @raw32={[0x4, 0x3, 0x40]}}, {0x7fffffff, 0x9, 0x5e, 0x20, @time, {0x9, 0x800}, {0x3ff, 0x7}, @time=@time={r12, r13+10000000}}], 0x120) 2018/04/11 01:51:27 executing program 7: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000400)={0x44, 0x0, &(0x7f00000002c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x8, &(0x7f0000000200)=[@fd={0x66642a85}, @fda={0x66646185}], &(0x7f0000000280)=[0x18]}}], 0x0, 0x0, &(0x7f0000000340)}) [ 161.992232] device lo left promiscuous mode 2018/04/11 01:51:28 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5, 0xffffffffffffffff}, 0xc) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$nfc_llcp(r1, 0x118, 0x2, &(0x7f0000000080)=""/40, 0x28) wait4(0x0, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000240)={0x10001, 0x0, 0x10001, 0x5}) inotify_init1(0x800) ioctl$TCSBRK(r1, 0x5409, 0xe7) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0x1023c) fallocate(r2, 0x0, 0x0, 0x7c) socket$pppoe(0x18, 0x1, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000004fc4c604990022d4e8bff26800010000"]) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)={0x62, 0x0, 0x1, 0x1f}) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0) r3 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x0, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) [ 162.042251] device lo entered promiscuous mode [ 162.185242] binder: 9220:9221 got transaction with invalid parent offset or type [ 162.192960] binder: 9220:9221 transaction failed 29201/-22, size 56-8 line 3256 [ 162.201236] binder: BINDER_SET_CONTEXT_MGR already set [ 162.206615] binder: 9220:9221 ioctl 40046207 0 returned -16 [ 162.217564] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 01:51:28 executing program 2: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x10, &(0x7f000032a000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) r1 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="ca2d906d2994b9ee9a91b53ddcd96525b5853c51d56ed1f51bb3ee0e1f018a5fd1b7a5c6cfb28a6b01", 0x29, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x5}], 0x3c) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="97ff83275f4357d0179634996a001ba810090400f116bfa10b89bb69075a595aa74158c2409b83ca", 0x28, r2) write$eventfd(r0, &(0x7f0000000080), 0x8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) 2018/04/11 01:51:28 executing program 6: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) fchown(r2, 0x0, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x20010, 0x1f, 0x0, 0x3, 0x40, 0x0, 0x0, 0x4, 0x6d1}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x0, 0x4}) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) unshare(0x40600) unlinkat(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000180)) shutdown(r5, 0x1) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x4}, {0x0, 0x7fffffff}}) 2018/04/11 01:51:28 executing program 4: clone(0x0, &(0x7f00000000c0)="c38cca56d2d438992737d86539bff9c80cdeb4ca6ceabd5bbd3b8da406cfc14d7aff5d14917f2ae156a7891a7a76c02c46522d91334b081c5f8348701691c73ea948090500d0980c7f6ea13691fb03045b15930d34c8d1c2f5fdf4b951dc69edf6e77070a1fcb7cb5ef0248c8050c50bb7b09cd8caffcd9c9dd3a1e28f0c7dc7ce844cdc06933829b89f7bf78247dd6e9e00ff83ebfe152da799ecbc21f8ebe83d325f897c82ff762f1c6d020e90e614e60870d0a58b5fda7ba42d26063c953e047233db05606d24c7ced4b578d5620c16f8723e3ac0bc14348f794b55533efddcd561eeac2c8fb18e", &(0x7f0000b52ffc), &(0x7f00000001c0), &(0x7f00008b4000)) wait4(0x0, &(0x7f000049cffc), 0xa0000002, &(0x7f0000000000)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)) 2018/04/11 01:51:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) 2018/04/11 01:51:28 executing program 7: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) close(r0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000780)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x200000000) dup3(r2, r1, 0x0) pwritev(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='0\\/', 0x3}], 0x100000000000010e, 0xfffd) 2018/04/11 01:51:28 executing program 5: ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000180)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000040), &(0x7f0000000080)=0x14) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000240)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000000301ffff00df0400150001000008dda0"], 0x14}, 0x1}, 0x0) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000680)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000007c0)=""/72, 0xfffffffffffffdc8}, {&(0x7f0000000a00)=""/83, 0x53}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000b80)=""/71, 0x47}], 0x4, &(0x7f00000005c0)=""/129, 0x81}, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000280)=@buf={0x76, &(0x7f00000001c0)="760497d13aa0fbfb53fea12649e47825e26065f638eea54ccb2d1e1448d0a265b2507551dcd08bcd28fd41cad4172ba8f29daa830a1b0d21864fbd11ef95551bd742d1cd73183424313b51e9443887077d48e3aab4dd06746933b64c4ec3937e69c187ca92d568ae14c04404af7b94bd7c42748b2991"}) 2018/04/11 01:51:28 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) r1 = dup(r0) write$selinux_context(r1, &(0x7f0000000180)='system_u:object_r:etc_mail_t:s0\x00', 0x20) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000010, &(0x7f00006ac000), 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="027b732e47bd93c863f5d12681b6295ead79c5670d5bb513f1eb9db12eaf454c4b91cc2e6f190ee55f29d696791dad8ec67f3f14ea40ab158ac7f1b3169bfa6f5736af201fc537bfc043032473d9641ce668e53e484fac3b6f1ba0e608818b7aaa368493cc70374cfbb8c7aa3c7c2e30e7201232f6c2026e"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x1f, 0x8, 0x1}, 0x10) setsockopt$inet6_tcp_int(r2, 0x6, 0x1a, &(0x7f0000000000)=0x1, 0x4) 2018/04/11 01:51:28 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x14, r0, 0x400000000) 2018/04/11 01:51:28 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)) r1 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x8, 0x2001) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x7fffffff, 0x4) r2 = socket$inet(0x2, 0x800, 0x3) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_int(r2, 0x0, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket(0x10, 0x3, 0x0) socket(0xa, 0x80003, 0x8) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000200)={"74756e6c30e60400", @ifru_addrs=@in={0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/11 01:51:28 executing program 0: r0 = socket$inet(0xa, 0x800, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 01:51:28 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0xa4040) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000140)=""/48) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r3, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r3, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$selinux_access(r4, &(0x7f00000000c0)={'system_u:object_r:pam_var_run_t:s0', 0x20, '/sbin/dhclient', 0x20, 0x34, 0x32}, 0x35) sendto$inet6(r2, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept4(r3, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000180)=""/106, &(0x7f0000000000)=0x39) 2018/04/11 01:51:28 executing program 2: symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') syz_fuseblk_mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 01:51:28 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80081, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) 2018/04/11 01:51:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000080e, 0x52) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f5fe0)=[{0x2}, {0x60}, {0x6}]}, 0x10) 2018/04/11 01:51:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000000040)) r0 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x0) mount(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000440)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) mount(&(0x7f00000a9ff2)='./file0/file0\x00', &(0x7f0000459000)='./file0/file0\x00', &(0x7f00005aa000)='9p\x00', 0x1000, &(0x7f000035ffb5)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x6, 0x3, 'client1\x00', 0x1, "3e646ea513ac9488", "aeaca5b3cf23be94eed904818a39684b395b73718c723a38c7ea5c38279ada14", 0x400, 0x7}) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x80000, 0x0) inotify_add_watch(r0, &(0x7f0000000240)='./file0/file0/file0\x00', 0x1000000) umount2(&(0x7f0000000000)='./file0\x00', 0x2) 2018/04/11 01:51:28 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0xfffffffffffffffc, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000fc1ffc)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000000040)}) 2018/04/11 01:51:29 executing program 1: write(0xffffffffffffffff, &(0x7f0000000180)="240000002400ffffdfff35ffbde1930e0000ffff0100000000004800ffffffff0100ff2b", 0x24) [ 162.971797] IPVS: Creating netns size=2536 id=22 [ 162.989982] device bridge0 entered promiscuous mode [ 163.009620] IPVS: Creating netns size=2536 id=23 2018/04/11 01:51:29 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x0, @broadcast=0xffffffff}}, {{0x2}}]}, 0x190) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x80, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x4e23}}}, 0x108) 2018/04/11 01:51:29 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000640)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x9) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="b9bd063085bfac35cbefef039d91b53e5690e012d15d2aefe7e1c3405b65c26e3da35507c1a1181a8ed066ebef49f4414c5ce53a626f2ead4614eefb2b5a2ed6c12cecab7d1bb36290e26a0431311c1dc2687d4d5eeed061f5074d9fb67eca780f9fc19dacd2dd1bd290324d71f123541a982f0ba7cb14244723b69bde415525d88f398f1d67f628c37c8f3fe5ce41ee93266aab2965a4303249e1dd114941e6814839c8fd11604b836cf468e601aa2877c3537a5fbcd84b4db334fa1b5c7cd5e0", 0xc1, 0xfffffffffffffff8) getpgrp(r2) r4 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x4, 0x8000) rt_tgsigqueueinfo(r2, r2, 0x15, &(0x7f00000004c0)={0x41, 0x7be, 0x4, 0xc10}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000}) r6 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000340)='/dev/keychord\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r6}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) modify_ldt$read_default(0x2, &(0x7f0000000400)=""/132, 0x84) ioctl$TUNSETVNETLE(r7, 0x400454dc, &(0x7f0000000280)=0x1) r8 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0x400, r8) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) rt_tgsigqueueinfo(r2, r2, 0x5, &(0x7f00000003c0)={0x18, 0x3f37, 0x100000000, 0x6}) setsockopt$inet6_group_source_req(r6, 0x29, 0x2b, &(0x7f0000000500)={0x1, {{0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x4df}}, {{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x99}}}, 0x108) ptrace$setregset(0x4205, r2, 0x2, &(0x7f0000000040)={&(0x7f0000000040)}) [ 163.206235] binder: 9307:9309 unknown command 0 [ 163.210922] binder: 9307:9309 ioctl c0306201 20000080 returned -22 2018/04/11 01:51:29 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x8, 0x30, 0x72, 0x5}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r4, 0x7}, 0x8) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 01:51:29 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000000), &(0x7f0000000040)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80102, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/04/11 01:51:29 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net\x00', 0x200002, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000d40)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000a00)=0x80) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000a80)={0x89, 0x45, 0x3ff, 0x567d}, 0x6) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r2, 0x80000) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000100)="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", 0x6d0}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) r4 = getpgrp(0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {r3}, {0xffffffffffffffff, 0x8000}, {r2, 0x400}], 0x4, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) wait4(r4, &(0x7f0000000940), 0xe100000a, &(0x7f0000000c80)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 2018/04/11 01:51:29 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) capset(&(0x7f00000000c0)={0x19980330, r0}, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x800000200}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1) 2018/04/11 01:51:29 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/context\x00', 0x2, 0x0) readahead(r0, 0xfff, 0xfffffffffffff1a7) r1 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r1, 0xfffffffffffffffe, 0x0) sendfile(r1, r1, &(0x7f000010f000), 0x0) mq_timedsend(r1, &(0x7f0000000000)="ab94c0348180519b2df495387eeed650f28b780d58a0b62dc09d7f3040f0ce069c26145f911ee7ff8846c4aee84b7ac575ca0285435ee3a36b3ec9cfa0946438b40a69d967a84863c438f6330bc2e0b3be285920e19378c519991495eeacc47766ba66b7ab899bd4852fb34977333c8693bca68b785518df34ded414d36e9b978f7dc535d899de5cd6d0f175f40b2a365b98f990282b3076c5d343f43d5f9d62cebd0e66f42c285c35e461fc8f7c14fe2bcb7ab332389c0d782589abe55710bcff684276cd0cd0d37c80bcbf7697ba11e805f1ff7b9303a28468a2887f364b83cdd46a729963ba2f889610b60965788b72", 0xf1, 0x40, 0x0) 2018/04/11 01:51:29 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) setns(r0, 0x40000000) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) fsetxattr(r0, &(0x7f0000af1fe8)=@known='system.posix_acl_access\x00', &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) r1 = request_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffe) keyctl$revoke(0x3, r1) 2018/04/11 01:51:29 executing program 3: mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x200000c, &(0x7f0000000380)="e16e2d5a9c883198628e0440190038f9dd8b7c40f8fb8596012e57c4b6e6f140bbf9211491dc439ad674c483722e46a880199dc0f1b069a4e68c24c945ca825939753d9a8068287f9b0a5ae40b3e11054855db820aa8989e0f29ccac55befed6c593") r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/prev\x00') r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast2}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000240)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000400)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) sched_rr_get_interval(r6, &(0x7f0000000a80)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) getsockname(0xffffffffffffff9c, &(0x7f0000000680)=@hci={0x0, 0x0}, &(0x7f0000000700)=0x80) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000740)={0x250, r1, 0x0, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r3}}}]}}, {{0x8, 0x1, r4}, {0x1b0, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2bb}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}]}}]}, 0x250}, 0x1, 0x0, 0x0, 0x840}, 0x10) 2018/04/11 01:51:29 executing program 5: socketpair$inet(0x2, 0x8000f, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x0, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x8, 0x2, 0x4, 0x7, 0x0, 0xfff, 0x5, 0x8}) r1 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000140)={0x10000000}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000180)=0x3, 0xfffffffffffffdde) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000300)={'syz_tun\x00', {0x2, 0x4e21}}) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000096e000)=0xffffbfffffffffff, 0x4) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000a80000005937be2669a76b826f8d23452e5029725670b651caaf88f385afce829ae8a7d1968e4968225c3b36122dc96592dd7f49da61ad47ccf3d14d3e1cc7168e6a9cc746a3e3889ecec93b4d6389cc185dbca023c47d5c89d32b0400000000000004282dedce6e476dbbabb3b2a069981c847ea00406e88b243c2d8a325c3b9a550d1d65d4194be25f1672f763dbb9a689acc03f34d75e73808de5daba8e7b90ec9896b1df1d0bdacf5e86"], &(0x7f0000000100)=0x1) socket$inet(0x2, 0x1, 0x20) 2018/04/11 01:51:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sync() socket$packet(0x11, 0x0, 0x300) r2 = memfd_create(&(0x7f0000000100)=']\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r4, &(0x7f0000000100)=ANY=[], 0x1023c) fadvise64(0xffffffffffffffff, 0x0, 0x5, 0x4) fallocate(r4, 0x0, 0x0, 0xffff) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000000480)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000004c0)={r5, r6}) r7 = inotify_init1(0x0) r8 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000280)={0x399f1736, r9}, &(0x7f0000000300)={0x2, 0x1, 0x800, 0x4, 0x9, 0xbf}) r10 = dup2(r7, r8) clone(0x0, &(0x7f0000000200)="17dd6280de3693223b6fdbc70650db5722605e7d4cfec7dee9e7ca3a83bd750a10fca3bdd2c2fde305012a95b619af30af684bba6e9e2031b1eec7e667e9c22c674d6eb942b782583699", &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000300)) gettid() epoll_wait(0xffffffffffffffff, &(0x7f00000003c0)=[{}, {}, {}, {}, {}], 0x9ef4b7ca31e6aff, 0x405) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000005c0)) sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x4}, 0x0) getpeername$unix(r10, &(0x7f0000000340), &(0x7f00000002c0)=0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000)) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/04/11 01:51:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x20) 2018/04/11 01:51:29 executing program 7: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="d33d280623518bd7b6228178953cc43e98af9337334ea7afc148eddd87ad19afb418c6ab9cd6f8a8e51e27318e", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/11 01:51:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00000000c0)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) clock_nanosleep(0x0, 0x8000000000, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000), 0x0) 2018/04/11 01:51:29 executing program 5: add_key$keyring(&(0x7f0000982000)='keyring\x00', &(0x7f00002e2ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) [ 163.895031] device lo left promiscuous mode 2018/04/11 01:51:29 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = socket$inet6(0xa, 0xa, 0x80000000) sendto$inet6(r1, &(0x7f0000a77965)="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", 0x5ad, 0x40002, &(0x7f0000e3efe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffffffffffc0) sendto$inet6(r1, &(0x7f0000fabff1), 0x0, 0x0, &(0x7f000016b000)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvfrom$inet6(r1, &(0x7f0000000000)=""/16, 0x10, 0x2, 0x0, 0x0) 2018/04/11 01:51:29 executing program 3: r0 = add_key(&(0x7f0000000180)='id_resolver\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="408aed495af9a35eb9d71fbf242b6897db61d904427b9401128b4a70e5bcc88f6e1990e153b0b8a1be1d6bae7376b809c37d5d8e05e09729423a8ef8da248d88fcabcb7926d2e946e5a9dd62d9544f3543f931a3da5174bd8ccfcbcba51e8ad6608a413a5b5bf3137aab6fc8076a9a3257ddab5b9e7306931ae5dbca15844ca424bd458a1bc27ffbc929923a184cad592050a38934d79eed2342d358a0e0096be5d0893b87d34b7b42edff3d0d4894e293329635afb53c90956be6ed3a07f262f5db983eec4038554b4fa49f168893d7505e79813b", 0xd5, 0xffffffffffffffff) add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="7501d3beb14db3758e57978168e7d82b44c0ea9acc3d0a24d3e3ff3d3121c0d6f8fda290b3549f97e484d9844548a529998de7dbecf8d6963870cdd6a7bd8f32144ca47d594c0f2dc121c066875326722ccdc1e67736b3f60b294c27f5dcc659fa418d516721dbfa59c3c38812f3bc128a20c2b13abcb7c131d0582376685239aea64701ca10a792079c8d6ca906b6aeeb80d1657efb8eec5c2141c43b579c3552564607", 0xa4, r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101002) add_key$keyring(&(0x7f0000044000)='keyring\x00', &(0x7f000005c000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) ioctl$int_out(r1, 0x1, &(0x7f000005bff8)) [ 163.946045] device lo entered promiscuous mode [ 163.948933] 9pnet_virtio: no channels available for device ./file0 [ 163.957036] 9pnet_virtio: no channels available for device ./file0 [ 163.973443] device lo left promiscuous mode [ 164.009834] device lo entered promiscuous mode 2018/04/11 01:51:30 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000edfff8)={0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000fbeff8)=@abs, 0x8) sendmmsg$unix(r0, &(0x7f000049dee8)=[{&(0x7f0000fd8000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe9000), 0x0, &(0x7f00003e7000)}], 0x4924924924925cb, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x23, 0x100000000, 0x200, 0x83f, 0x196}) 2018/04/11 01:51:30 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x20020000, &(0x7f0000000000)={0x2, 0x4e22}, 0xfffffe91) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) 2018/04/11 01:51:30 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000008900)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/6, 0x6}}, {{&(0x7f0000000100)=@nl, 0xc, &(0x7f0000001480), 0x0, &(0x7f0000001500)=""/52, 0x34}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000200)={0x0, 0x7530}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x2fd2, &(0x7f0000000240)=0x4) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/04/11 01:51:30 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000000)) r2 = dup2(r0, r0) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x51a, 0x0, 0x1, 0x3ff}, &(0x7f0000000080)=0x18) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000680)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000780)=0xe8) fstat(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001a40)='./file0\x00', &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getegid() stat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001bc0)=[0x0, 0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001c00)={0x0, 0x0}, &(0x7f0000001c40)=0xc) r13 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001c80)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000001d80)=0xe8) utimensat(r2, &(0x7f0000002000)='./file1\x00', &(0x7f0000002040)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0, 0x0}, &(0x7f0000001e00)=0xc) sendmmsg$unix(r2, &(0x7f0000001f00)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)=')\rh', 0x3}, {&(0x7f0000000240)="5352dddabdb4d4ef814ba903ef34f1f7de97a02337cee97f2f6aa4c4acbd4a032f554fcff8a54d72172c0f77ba9eaacc000933381bd13d1d435650eff462c514b42db8a86275c9695a04a2fc3e08bcaec83c5c31cc8f1bcf08eaf9913a591189d71677dbe50f13d407c3be0173a473f7da001cd50978ef1febaa357c1fdc62f2a172be601e41888fb8a309cda82fe6b567f296edec1475eef4d31c385c75813b5fd9eb128977b8d5fbd425347eab1f6865da0bc47eda6bb2", 0xb8}], 0x2, &(0x7f0000000340)=[@rights={0x28, 0x1, 0x1, [r2, r2, r2, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x38, 0x1, 0x1, [r2, r0, r2, r2, r2, r0, r0, r0, r2]}], 0x78}, {&(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000440)="416b90e28bf7b239da894c7e29ac381c", 0x10}], 0x1, &(0x7f0000000840)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x40, 0x800}, {&(0x7f0000000880)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000000900)="e96ed72b3b01b83d93172d2d19cf6d92c1edb0387e049295ef163d91e46d4815a5a35c6ca95fd79614df94e9d7991090d845846e518a9f10d64eaaa4a2162d5683b2270609cf186dec6309166daf328d8b36e4fe68f251bb324a4796ef72da61971c620e29b90cd92bbf6de4ccf4a4259ed31bffa8c71cc418ae6f7b17035233ae154ece2946527a30a21b4f6426e2ad0760104c06048a33a500275d2de8bceae5d28e5d904b15e38c3313b012510fbdffeb9468e986e70600c022a3c2916ee4b187cd6ce86479c93c5a9353184c7cfdcd5864", 0xd3}, {&(0x7f0000000a00)="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", 0x1000}], 0x2, &(0x7f0000001e40)=[@cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r2, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r14, r15}], 0xc0, 0x800}], 0x3, 0x0) unshare(0x8000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r3, 0xec, 0x8, 0xffffffffffffebea}, &(0x7f0000000100)=0x10) fchmodat(r2, &(0x7f0000001fc0)='./file0\x00', 0x2) 2018/04/11 01:51:30 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6000) unlink(&(0x7f0000000280)='./bus\x00') r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80003) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x400) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x5, 0x81, 0x3, 0x8, 0x3, 0x7, 0x3f, 0x7fffffff, 0x7fff, 0x7}) 2018/04/11 01:51:30 executing program 3: epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000000c0), 0x4) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x2000, 0x0) getsockopt$llc_int(r3, 0x10c, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000480)={0x9, 0xfffffffffffff800, 0x5, 0x0, 0xb}) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) r5 = fcntl$getown(r4, 0x9) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5c}, r2}, 0x14) process_vm_readv(r5, &(0x7f0000000140), 0x0, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0x6, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x4f7}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000100)) shutdown(r6, 0x1) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000018c0)=@req={0x0, 0x40, 0x3ff, 0x8}, 0x10) 2018/04/11 01:51:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000730000)={0x14, 0x18, 0x2fb, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/04/11 01:51:30 executing program 1: getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x1) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000000100)) 2018/04/11 01:51:30 executing program 4: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x41fe}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00000000c0)=0x1ff, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x400}) write(r1, &(0x7f0000000180), 0xff4d) 2018/04/11 01:51:30 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) fadvise64(r0, 0x5f, 0x9, 0x2) r1 = socket(0x7, 0xa, 0x7) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) socketpair$inet6(0xa, 0x2, 0x3, &(0x7f0000000340)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000380)=ANY=[@ANYBLOB="5677a782d0c39f810e011443e8b2d2a026155e2981e9f152cda68868778f"]) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000180)={0x6, 0xa7, "7f0bc9fd623122bbbac9baef83a1fc8f6985b6e5523d76b84d13207b5e447ddbeb7959c130ee9e66bdb1c923421e19dbc715cf17254630425298fee5cb068d8977215ffe9908c0dfa06193162cbd2dc19454b3a888f4f6e653439ae39c4c7d3c742db34506df12c502b9e659dcd2d6491604fc5e298060e8871aa7cfb6c9489be8fd0d78bf08b7788275821254f11ef51764e9c111c34aded24c3289005dbe56a45307a60f74d1"}) pselect6(0x40, &(0x7f0000000080)={0x7, 0xffff, 0x1000, 0x4, 0x8, 0x5, 0xffffffffffffffe1, 0x2dc387af}, &(0x7f00000000c0)={0x7ff, 0x80, 0x6c, 0x2, 0x3ff, 0x80000001, 0x8d1, 0x1}, &(0x7f0000000240)={0x7, 0x4, 0x3, 0xe4, 0x3ff, 0x9, 0x5, 0x44c}, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 2018/04/11 01:51:30 executing program 5: truncate(&(0x7f0000000000)='./file0\x00', 0x1) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x1}, 0x38) 2018/04/11 01:51:30 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000001600)='./bus\x00', 0x61c, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000015c0)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) poll(&(0x7f0000000100)=[{}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000040), 0x8) dup3(r0, r1, 0x1000080000) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) 2018/04/11 01:51:30 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000036d000)='net/ip6_flowlabel\x00') close(r0) r1 = geteuid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r2, r1) 2018/04/11 01:51:31 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) fcntl$setsig(r0, 0xa, 0x26) 2018/04/11 01:51:31 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000001ac0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80, 0x4}, 'port1\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x8001}, {0x80}}) 2018/04/11 01:51:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a4, 0x0, 0x0, 0x0, 0x4, &(0x7f00000001c0)}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @loopback=0x7f000001}, 0xab852ebbe6fbd72e, 0x0, 0x0, 0x0, 0x4, &(0x7f00000002c0)='syz_tun\x00'}) modify_ldt$read(0x0, &(0x7f0000000000)=""/220, 0xdc) 2018/04/11 01:51:31 executing program 4: r0 = userfaultfd(0x0) r1 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x10, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 01:51:31 executing program 2: r0 = inotify_init() r1 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x40, 0xe1) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x7}, &(0x7f0000000340)=0x8) ioctl$int_out(r0, 0x2, &(0x7f00000000c0)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x7, "e0fb907fee5e3c"}, &(0x7f0000000080)=0xf) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) syz_open_procfs(r5, &(0x7f0000000200)='net/arp\x00') setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e20, 0xb0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}}, 0x84) 2018/04/11 01:51:31 executing program 3: unshare(0x60000000) execve(&(0x7f0000000580)='./file0\x00', &(0x7f0000000600)=[&(0x7f00000005c0)='nat\x00'], &(0x7f0000000680)=[&(0x7f0000000640)='\x00']) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000700)={0x0, 0x8}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000780)={r1, 0x1}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_pts(r0, 0x30000) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000140)=0x54) socketpair(0x2, 0x8000a, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000100)=0x6) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000240)='filter\x00', &(0x7f00000002c0)='filter\x00', &(0x7f0000000300)="706f7369785f61636c5f6163636573735e2cb147504c00", &(0x7f0000000340)='em1cpuset\x00'], &(0x7f00000004c0)=[&(0x7f0000000440)='eth1#bdev\x00', &(0x7f0000000480)='nat\x00']) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000380)={'nat\x00'}, &(0x7f0000000280)=0x54) fcntl$setlease(r2, 0x400, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) sysfs$3(0x3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{0x2, 0x5, 0x9, 0x3}]}, 0x10) 2018/04/11 01:51:31 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r1, 0x4000000001, 0x0, 0x10000) r2 = dup3(r1, r0, 0x0) ftruncate(r2, 0x101) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0) 2018/04/11 01:51:31 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x752}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {}, {}, {}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000880)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@local, @dev}, &(0x7f0000000080)=0xc) 2018/04/11 01:51:31 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="8ac67a3366d8814f0def006ded88e29bfc5121e75d8651d486c2e218dd986f790c67dc94e7d03661538540f75ffdbc4f99b39fde4f6dc59b7cef68a5e4c538f4ea21dccdfa8fa2eb0d66f9d707b597064fd4bf3d206df0816a11a7a395843e9ef9a7f93dc6ce823347ebdea6c97a5b25740d9f4c2552dba66b6eb466f9211230ad5cfc25c90acbd12787632b56f6d1e5c06ae3bd3bf75f5cfe735b39c7", 0x9d}], 0x1, &(0x7f0000000480)=[{0xb8, 0x10d, 0x5, "7b8611b354647f178d6dfc28d424a940ea52f56a525bdee4b6964e1147952b52aadf83e65ffb6a9cf020d76d11274d64d59598d8f31e0184776c1b639aa01f1c70822ed06449213c81902289980f4425b47ada3b74eb5d937446a008ac48874925ebe18a65cd25b06ca876c6b492b1629a894a899b33cacce83b746d1071ca37da19223167f3d07fcf0aeb4b3445f886959bb9f339eea2b473873228ab9f1317b76262"}, {0xa8, 0x10d, 0xcd1, "f89931d3ea17a6f378b1eea00553013f68cb647d4e1d5d4e430c346b36f8c16fb80ae0b6ab58336325cc10b27c0b9869e402b27e98a993dab939cb431bb3b07db807c47bee3020cf592940fb7f24ce40521842e0ae0bf891b6616f94be0448c187b6a5c520755d0fecccf129efe81b2460c2e6be39f692d9d2dff3389ed68744fbba0d534eaee4a8031fbab34cb0711bb9"}, {0x1010, 0x111, 0xfffffffffffffffd, "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{0x1010, 0x196, 0x7ff, 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"}, {0xf0, 0x13f, 0x100000000, "926ba81e7a5f0cfda465d3a50fbed830b6bc86f9f3f9e9a0d40fb1fd96d5cdb3e33753cdf428edfb82c70fe09b64ac6c2e7d24df8b36e9fbd4d2a13a4177fb87d69d84a7a03764e1588d8b2cf075a7bbc4c5f5116e8c30dc63d9bce375f252dc2ca3617b788e79cb4d51adaadf5734708d4baf9b25f70b4288b60afdcc477928a3ff7ef27d7a488ae8ca644b1f9cfb38c20d51711a1446b484cdc4dafe692012297c3bf3d9d4e5c33f448e7db0a29221e1531c410f4142b043381cbee3d699d064c816f5ff7dd0d3fb97fea94e86a257f163808ac2f4b676b7"}, {0xd0, 0x108, 0x401, "d22c99b0031dae2c2c30ed18e8a8ff2d8e6ce6305e86fa58d6cc6567a45b77591e83e55a09fa873323f38de0ad4ffa530a31271f8e1ff8a59b3fbf5b6bd07bea3eeaa499b7651a1c3d12c3b29bacbb3c5ea89fc50fe34c254d34c5f536e556b15ad94e367255c6a4a3e5e7c2342ad460931af63cb03996906a30d878950513f4e6dd55642a34fcdc42182bed00255d9d5fc1efe0dc0c9cb6162a050c3679e1f2f723fb161e14ae5b890fac7349bd5c5c9be7e9d02297f6ff17e8faf610d5"}], 0x2340, 0xc010}, 0x0) r1 = openat(r0, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000000000)='./file0/') rename(&(0x7f0000000400)='./file0/', &(0x7f0000000440)='./file0\x00') 2018/04/11 01:51:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="e0b27f3fddfe7fd23fd20ed738f8184e8e00d5f85e26bf779abaaffcc4b23683bc2957e8efd77c72e464723c5aa49fb6d4ab504c3a72f6625ca448f16e5ac9c2fee573e9c06950831fbe6047db09820d26f64fdbb32d27289bce8fa11512536d2a2e11f142e3317c", 0x68, 0xfffffffffffffffe) socket$pppoe(0x18, 0x1, 0x0) keyctl$revoke(0x3, r3) flistxattr(r1, &(0x7f0000000100)=""/45, 0x2d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000340)) r5 = dup(r1) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x1f, 0x5, "4d7b9ac3af33", 0xfffffffffffffffe}}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000280)=0xc) getgroups(0x4, &(0x7f00000002c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) fchown(r2, r6, r7) 2018/04/11 01:51:31 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0xa, [0x80000000, 0x800, 0x6c2a8a41, 0x3, 0x4, 0x1, 0x80000001, 0x5, 0x6e, 0x0]}, 0x18) r3 = dup2(r2, r1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) lseek(r1, 0x0, 0x2) 2018/04/11 01:51:31 executing program 2: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x0, 0x0, 0x10002, 0xfb}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f00000000c0)) [ 165.608832] IPVS: Creating netns size=2536 id=24 2018/04/11 01:51:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000000000), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/04/11 01:51:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400800, 0x0) 2018/04/11 01:51:31 executing program 3: r0 = creat(&(0x7f00000004c0)="e91f7189591e9233614b00", 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000500)={0x0, 0x36e, 0x3, 0x1}, &(0x7f0000000540)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r1, 0x2c, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000600)=0x10) r2 = socket$unix(0x1, 0x4, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) truncate(&(0x7f00000000c0)="e91f7189591e9233614b00", 0x4) prctl$setendian(0x14, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r5, 0x40047452, &(0x7f0000000400)=0x3) recvfrom$ax25(r5, &(0x7f0000000340)=""/122, 0x7a, 0x10000, &(0x7f00000003c0)={0x3, {"b22440ebac7a47"}, 0x401}, 0x10) r6 = fcntl$getown(r2, 0x9) prctl$setptracer(0x59616d61, r6) r7 = getgid() setresgid(0x0, r3, r7) listen(r2, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1c000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x70, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x7e0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, @in6={0xa, 0x4e24, 0x88, @loopback={0x0, 0x1}, 0x1169}, @in6={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fffffff}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000440)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000240)={r9, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x5, 0x3f, 0x9, 0x40}, 0x98) setresgid(0x0, r7, r4) listen(r2, 0x0) 2018/04/11 01:51:31 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f22ff0)='/dev/sequencer2\x00', 0x0, 0x0) connect$ax25(r0, &(0x7f0000000100)={0x3, {"3961cd3ffdc4d8"}, 0x7fffffff}, 0x10) r2 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000ca0fdc)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x77359400}}) eventfd(0x21) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0, 0x3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x2b}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000003c0), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r4}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r6 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) splice(r6, &(0x7f0000000240), r6, &(0x7f0000000280), 0x5aa9, 0xb) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) getpeername$packet(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000480)={0x9, 0x0, 0x10003, 0x3f}) socketpair(0x2, 0x7, 0x38000000000, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000001c0)={r4, 0x2}, &(0x7f0000000200)=0x8) [ 167.274844] pktgen: kernel_thread() failed for cpu 0 [ 167.280017] pktgen: Cannot create thread for cpu 0 (-4) [ 167.285706] pktgen: kernel_thread() failed for cpu 1 [ 167.290820] pktgen: Cannot create thread for cpu 1 (-4) [ 167.296402] pktgen: Initialization failed for all threads [ 167.393212] pktgen: kernel_thread() failed for cpu 0 [ 167.398364] pktgen: Cannot create thread for cpu 0 (-4) [ 167.404029] pktgen: kernel_thread() failed for cpu 1 [ 167.409137] pktgen: Cannot create thread for cpu 1 (-4) [ 167.414850] pktgen: Initialization failed for all threads 2018/04/11 01:51:33 executing program 0: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x90000) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000100), 0x80000) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000180)='smaps\x00') exit(0x0) pread64(r2, &(0x7f0000000000)=""/150, 0x1, 0x400000) 2018/04/11 01:51:33 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00005b2fc8)={&(0x7f0000c2bff4)={0x10}, 0xc, &(0x7f0000cf8ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001e000103000000000000000000000000000000000000ffffac1400000000000000000000fe80000000000000000000000000000000000000000000001c0017000000000000000000000000000000000000000000000000003026a7f6a6b3d97050d6915f06bdc068c519dd05b645434ef2bd3224860655e7"], 0x5c}, 0x1}, 0x0) 2018/04/11 01:51:33 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00006fcff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f000085cff3)='/dev/snd/seq\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x7, 0x5, 0x7fff, 0x5, @tick, {0x0, 0x5}, {0x7, 0x7}, @addr={0x2, 0x9}}, {0xffffffff80000000, 0x200, 0x5, 0x80, @time, {0x4ced, 0x5}, {0xc4e, 0x3ff}, @control={0x4, 0x5, 0x6}}, {0x2, 0x81, 0x0, 0x5, @time={0x0, 0x989680}, {0x7ff, 0x9}, {0x81, 0x100000001}, @note={0x8, 0x100, 0x2, 0x9}}, {0x1000, 0x7, 0x80, 0x6, @tick=0xad, {0x80000000}, {0x1032, 0xb59}, @note={0x0, 0x3ff, 0x7, 0x3, 0x800}}], 0xc0) dup2(r1, r0) 2018/04/11 01:51:33 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000100)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/11 01:51:33 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x752}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {}, {}, {}, {r1, 0x400}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000880)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000000)={@local, @dev}, &(0x7f0000000080)=0xc) 2018/04/11 01:51:33 executing program 6: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/04/11 01:51:33 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) r0 = socket(0x4, 0xe, 0x2) fcntl$getown(r0, 0x9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mremap(&(0x7f0000539000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f000053c000/0x2000)=nil) 2018/04/11 01:51:33 executing program 4: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x480, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080)=0x6, 0x4) modify_ldt$write(0x1, &(0x7f0000000000)={0x7fff, 0x20000000, 0x2000, 0x100000001, 0x100000000, 0x7fffffff, 0xd23, 0x5c2, 0x0, 0xfffffffffffffffe}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x14, &(0x7f0000000000), 0x0) 2018/04/11 01:51:33 executing program 2: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x84132, 0xffffffffffffffff, 0x0) munmap(&(0x7f000053b000/0x4000)=nil, 0x4000) mremap(&(0x7f000053c000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000538000/0x1000)=nil) 2018/04/11 01:51:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r1, 0x1, 0xd371, 0x3) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) fchdir(r3) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 01:51:33 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000100)) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) 2018/04/11 01:51:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000425000), 0x4) rt_sigsuspend(&(0x7f0000010000), 0x8) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000040), 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) 2018/04/11 01:51:33 executing program 5: clone(0x0, &(0x7f00001d9f78), &(0x7f0000000000), &(0x7f000035bffc), &(0x7f000019e000)) r0 = socket$inet6(0xa, 0xb, 0xc9) fallocate(r0, 0x0, 0x200, 0x0) r1 = getpgid(0xffffffffffffffff) getpriority(0x1, r1) syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000100)="79f702f85a54d7f5da86f74b30d798b31a8544ae73338b97e0edb42da79688108b7327fe7f8e7749e05ea699bf35e060e9e21d12e081d43e8836f549a69458ec54", 0x41, 0x10000}, {&(0x7f0000000180)="b81eaab0c7ee352fcf055d6a2f2fa6592f9805a2d98ed7845d0b9e605f7a4d99d9c57838cb934118daea00ee2c1babbf0ba9e8d5302fc84ed498c83c384a23f46351b6d1994754b4349b37b26354afc5293f0738542aa542819bc5e336b073b22ac225a719e7a0e87bc111621781836315371c0d1be63d7994781fbcbec85ff81bc0f763d54070a0e4fefff427f84c64e3dcf21a67782244c86a08f40ca828214d", 0xa1, 0x9}, {&(0x7f0000000240)="eab330d1106f08ddd007d6259561a9992b921b69cd3dd2e5db60a4bd0ee47c238fb767572f205107aab44874c26d2794152282bc296c9eb7b1fbd11a6113ad491cc84f4979d455cb0e74d4aff46fa4150cbfaa315590c09743a211a8ab2f01fab5bcdea906", 0x65, 0x101}, {&(0x7f00000002c0)="6505204197c7fe64cbc8ea89ce212c165d7bee4e62f7a4d81869e98bef9a0543cf61ba2d81cc86e00417bf967fe68d7659e43c16b9b1b30fa7c573dc131d27e1a3b707205e09d574a83d7ca82c426dde1ec9ec353f6f17c03bb54e938690bc44c38efa20ed46095a422f029b9726c8662d519ec49d96670fde0981746ee928e8cad115f8e3f441442b79cc58621e56bd6198e52c36bfd8521af6c6d6fe358ba1c147f859251a30e759c12cb83ecc467b5221714ec89ab09a397b5889e368d6db90f69b6ba0e7a977303da2627ffff55a4168c58b01d0fbf707b404e1390e99d1f7f3aabbb4fba6f34408d952bcbec1dcb8f3b9", 0xf3, 0x2}], 0x1040, &(0x7f0000000440)={[{@subvolid={'subvolid', 0x3d, 'ppp1wlan0cpuset*\'\x00'}, 0x2c}, {@noflushoncommit='noflushoncommit', 0x2c}, {@compress_force_algo={'compress-force', 0x3d, 'zlib'}, 0x2c}, {@check_int_data='check_int_data', 0x2c}, {@subvol={'subvol', 0x3d, [0x8bad37763c876b34, 0x0, 0x7f, 0x38]}, 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}]}) memfd_create(&(0x7f0000000040)='ppp1wlan0cpuset*\'\x00', 0x3) 2018/04/11 01:51:33 executing program 2: socketpair(0x12, 0x6, 0x8, &(0x7f0000000040)) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="2400000052001f0014f9f40700090400020007fc08000100ffffffff0800000000000000", 0x24) 2018/04/11 01:51:33 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005ffc), &(0x7f0000000000)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r2, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) mq_unlink(&(0x7f00000000c0)='cpuset)\x00') ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={r3, 0x80000, r1}) 2018/04/11 01:51:33 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'ifb0\x00', 0x4012}) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1000000000000000}, {0xa, 0x4e23, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}, 0xde1, [0xffffffff, 0x2, 0x9, 0x150000000, 0x7c5, 0x1000, 0x101, 0x1f7]}, 0x5c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)) 2018/04/11 01:51:34 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000eff0)=[{&(0x7f0000010000)="240000001900030007ff0907000083be8020000000040005031d85680300a3a2d188737e", 0x24}], 0x1}, 0x0) 2018/04/11 01:51:34 executing program 4: r0 = socket$packet(0x11, 0x7ffffffffffe, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x5}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000000)="bab9a3eb1b11f900731af16ea5b9e8aa65b6f4ea386e3921244f40099644148a0db2ffd0d2eb7f6baaf4401694a11162760f030a3c4bada266494b53ab12786135e5ff2e33ed14ac56839797cc0b1b4ec80e4b689f1e54d386076487454b631a69da2333138f086e736deca182c428ddc0dd51f2d72b097393d919e1ce31001ee00c0e7ce7b7863a32fb0b6f0fcc77588b730a5dd1af8764cf6b6b863599013fcd88b1f1b6ae0084c31400c1f40070", 0xaf, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80080, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000001180)=@get={0x1, &(0x7f0000000180)=""/4096, 0x9}) 2018/04/11 01:51:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x2}, 0x8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000083fff4)={@empty, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480)='/dev/hwrng\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100), 0x8) timer_create(0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, @thr={&(0x7f0000000140), &(0x7f0000000240)}}, &(0x7f00000003c0)) 2018/04/11 01:51:34 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) r2 = dup2(r0, r1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/04/11 01:51:34 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x101000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/04/11 01:51:34 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x2a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x0, 0xd259, 0x401, 0x59, 0xf230, 0x7fffffff, 0x8001, 0x0, 0x7ff, 0x7, 0xcd80, 0x99, 0x1000, 0x3, 0x3ff]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x7, 0x20}, 0xc) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) 2018/04/11 01:51:34 executing program 6: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20040, 0x80) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000600)=0xe8) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @multicast1}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000840)=0xe8) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000001bc0)={'yam0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x1}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001dc0)={@broadcast, @broadcast, 0x0}, &(0x7f0000001e00)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, 0x3f, 0x14, 0x10001, 0x100, 0x1b, 0xe3, r9}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e40)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001f40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f00000022c0)={@local, 0x0}, &(0x7f0000002300)=0x14) accept$packet(r0, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002380)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002400)=0x14, 0x800) getsockname$packet(0xffffffffffffffff, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002480)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000006940)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000006a40)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006ac0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000006bc0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000006c00)={@multicast1, @dev, 0x0}, &(0x7f0000006c40)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000006c80)={@local, 0x0}, &(0x7f0000006cc0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000007480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40010}, 0xc, &(0x7f0000007440)={&(0x7f0000000880)=ANY=[@ANYBLOB="10070000", @ANYRES16=r2, @ANYBLOB="000226bd7000ffdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="c401020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400cc00000008000600", @ANYRES32=r4, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004003f05000008000600", @ANYRES32=r5, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000600", @ANYRES32=r6, @ANYBLOB="44000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000008000100", @ANYRES32=r8, @ANYBLOB="d000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000001000008000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="2802020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400030000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004008601000008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="2002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f404000008000600", @ANYRES32=r14, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e670000080000000800031327144bc6cd003d00bbe274633b3c0ff9ffb5e6001ad4a9d9b8f2028fb989fbf36bffe3e2e5ee5636ee7abdc10b52db0cda840316eebff5acb032e4312c461e7a365976ccbed9a3738e66711585c1345c5aabdb8d3d9b46cc2ba0973cf31ea7fb833d86a765d359b506f79d95c3aa8d5cf4eaf42bb20f85d233b62e78856d4070457df8cd8b48c2d0b8558403426530b8f58d3e3d8da3cb851627ef3c0d9b52315d50", @ANYRES32=r16, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040008000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000000000008000600", @ANYRES32=r18], 0x710}, 0x1}, 0x8000) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) getresuid(&(0x7f00000002c0), &(0x7f0000000440), &(0x7f0000000480)) sendto$unix(r0, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 01:51:34 executing program 0: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000000480)='./file0/file0\x00', 0x80043, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0) write$evdev(r2, &(0x7f0000037fe8), 0x0) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) ioctl$void(r6, 0xc0045878) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 01:51:34 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x2, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0xd827, 0x8cdbd54f32ce6dd7, 0x69, 0x9, 0x80000001, 0x2, 0x8, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1}, 0x8) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) 2018/04/11 01:51:34 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mq_notify(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, @thr={&(0x7f0000000100), &(0x7f00000001c0)}}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000000)=""/32) ptrace$getregs(0xc, r1, 0x80000000, &(0x7f0000000040)=""/79) 2018/04/11 01:51:34 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/04/11 01:51:34 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)=ANY=[@ANYBLOB="efe6050000000000000000000000"], 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000eee000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x10}, @dev={0xac, 0x14}}, 0xc) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000000)={0x4, 0xc80, 0x5, 0x7fffffff, 0x4, 0x4}) 2018/04/11 01:51:34 executing program 7: r0 = socket$inet(0x2, 0x8000000002, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000c34000), &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x8, 0x7fff, 0x7ff, 0x2, 0x4, 0xd90, 0xd73]}, 0x12) 2018/04/11 01:51:34 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f00000000c0)="ff513424b37dbb1d0b3492274ea1094fe4bc9722ba6d059fdd6ca32cdcb7b6eca0119d29eb898cc2648980d7b5d7088855ea29fff46d29cfd9c1e5235667c11d8f442b682cfbec326161bf9fbbf5ac07bb8573d385f20d93e8a9c39ed4d4bfb80e2e52a097c8facb41d4dd240982fb2709637db13a3946bdffc09f6ea287c93bff02ee16263090a2377008d1fd93a683", 0x90) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000040)={0x81, 0x1ff, 0x8001, 0x3}) pread64(r1, &(0x7f0000000040), 0x0, 0x0) 2018/04/11 01:51:34 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) getpriority(0x0, r2) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000004ff0)={0x0, 0x62, &(0x7f0000004f9d)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"}) 2018/04/11 01:51:34 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000290000003e000000b3386e4bc8008d"], 0x17}}], 0x2, 0x0) 2018/04/11 01:51:34 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000001640)=ANY=[]) 2018/04/11 01:51:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0x8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0xe) sendmsg$nl_netfilter(r0, &(0x7f00000014c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x101}, 0xc, &(0x7f0000001480)={&(0x7f00000002c0)={0x14, 0x7}, 0xffffffffffffff5b}, 0x1}, 0x0) 2018/04/11 01:51:34 executing program 3: r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000000)=""/223, 0xdf, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0xcfb, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0x2, 0x204, 0x2, 0x3c, r2}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) writev(r1, &(0x7f000013b000), 0x1fa) 2018/04/11 01:51:36 executing program 7: r0 = dup(0xffffffffffffff9c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='smaps\x00') readv(r2, &(0x7f0000000640)=[{&(0x7f00000002c0)=""/231, 0xe7}, {&(0x7f00000003c0)=""/156, 0x9c}, {&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/144, 0x90}], 0x4) readv(r2, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) mremap(&(0x7f00005c4000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006e5000/0x2000)=nil) mremap(&(0x7f0000053000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil) readv(r2, &(0x7f0000f5c000)=[{&(0x7f0000979000)=""/4096, 0x1000}], 0x1) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000080)=0x4) 2018/04/11 01:51:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x800, 0x0) accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x20000000800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="3b000000030000000000000000000000000000000000debcddc452212f815468a000000000000000000000"]}) 2018/04/11 01:51:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000080)=""/15) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000), 0x4) 2018/04/11 01:51:36 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000100), 0x2ce) connect$inet(r0, &(0x7f0000001ffa)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x304, 0x4) read(r0, &(0x7f00000004c0)=""/152, 0x98) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000006c0)={&(0x7f0000000440)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYBLOB="8f319949803c9e1a0186904203447b3a84ca5c5cea5497322f5d581f2a56b133ff51edaebc68af83d72c36853332373aa9a2efacf0a19a67883b8754c9b8d395792a54143be8ede669f9657315cd1ac0a447a9bcc19b7636cd009c894a6f0fe56aac254ab8c2954488b8237a6d1cbd5f144159ee05cd35af5feb44574d4a878fc40a2628f01e8f67a1a29f767ee3972f3bf871ef8860a62b051d3af130930a9ed158c4b4c248"], 0x1}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000002040)=""/4096, 0x1000}], 0x1, &(0x7f0000000400)=""/63, 0x3f}, 0x0) recvmsg(r0, &(0x7f000091d000)={&(0x7f0000813fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000451fb0)=[{&(0x7f0000687f5c)=""/164, 0xa4}], 0x1, &(0x7f00009485e1)=""/148, 0x94}, 0x0) shutdown(r0, 0x1) 2018/04/11 01:51:36 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000c40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000003c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000400)={r1, 0x4000000002}, 0xfffffffffffffef7) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f0000000240)={0xffffffffffffffff}) creat(&(0x7f0000000680)='./file1\x00', 0x4e) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000540)={{0xa91, 0xfffffffffffffffd}, {0x8001, 0xfff}, 0x9, 0x7, 0x1f}) fchdir(r2) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) getsockname$packet(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x14) fallocate(r4, 0x1, 0x0, 0x20004d2d) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc0", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @rand_addr=0x2}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0) sendto$inet6(r0, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, 0x1c) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000780)) write$selinux_validatetrans(r0, &(0x7f0000000440)={'system_u:object_r:ldconfig_exec_t:s0', 0x20, 'system_u:object_r:tmpfs_t:s0', 0x20, 0x32, 0x36, 0x20, '/usr/lib/telepathy/mission-control-5\x00'}, 0x6a) accept(0xffffffffffffffff, &(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000004c0)={'sit0\x00'}) creat(&(0x7f00000005c0)='./file1\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/04/11 01:51:36 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="e0b27f3fddfe7fd23fd20ed738f8184e8e00d5f85e26bf779abaaffcc4b23683bc2957e8efd77c72e464723c5aa49fb6d4ab504c3a72f6625ca448f16e5ac9c2fee573e9c06950831fbe6047db09820d26f64fdbb32d27289bce8fa11512536d2a2e11f142e3317c", 0x68, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) flistxattr(r1, &(0x7f0000000100)=""/45, 0x2d) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x16}}, 0x100000001, 0x1}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000340)={r4, 0x1}, &(0x7f0000000380)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00000000c0)={'syzkaller0\x00', {0x4, 0x1f, 0x5, "4d7b9ac3af33", 0xfffffffffffffffe}}) 2018/04/11 01:51:36 executing program 0: prctl$intptr(0x20002e, 0x435) fstat(0xffffffffffffffff, &(0x7f0000000080)) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000440)={'ip6gretap0\x00', 0x400}) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00') setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e21, 0x400, @dev={0xfe, 0x80, [], 0x15}, 0xcf3f}, {0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1, [0x5, 0x8, 0x195a, 0x7, 0x6, 0x4, 0x1, 0x8001]}, 0x5c) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000100)="3abf554445015403c3e194edee5f154f23ad1fd9e893108207564e5d9c9685f98575494b32ccaacc05b1c0aa29d0acd1c0443180ad87e201c20be82fd37ee7267caadb861aa01b61899e041594c9590cf7ac0b57fbcfac19c2aba33f95d1d709502c4ebeedea3f79304801d9b7d4c1bd411c756947b626aa48f69a9a05e7bc35366bcf03b3b56e6da2be7aba9fe159ad7186d1f92fffda369dc725fc59b8f4bddc3cb2ba7fb889c89f4551ec9f19abc63d150e26554af25bf231043565e6384493c49bf3dbca0fbbb12f15098016e50e49781526b162e8ad65b9492bde7abfbab8e267a92a39ce9d886e97a3", 0xec}, {&(0x7f0000000300)="92a5203145c9516c75c05edda1c8ab3a34a88ef2fb089b822dcf6f19e2752f10a6ccf3f25add0722713fe13308dcab7326a8d76fcf8b033570e06bfe855225983523fa1b4ca2009b1ac2b21f665ce7cf3ba85d019dbbf30dfd27c0e5185fb7705f1b4a951ea226b9dbba0056df21b6866b726c8ca28a294a6c685ddecfb1", 0x7e}], 0x2) 2018/04/11 01:51:36 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2000005, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000140)={0x0, 0x0, 0x0, {}, {}, @period}) 2018/04/11 01:51:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x10000, 0x0) ppoll(&(0x7f0000c50000), 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000240)={0x139, &(0x7f0000000100)}) 2018/04/11 01:51:36 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) readahead(r0, 0x1, 0xfffffffffffffce8) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 01:51:36 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = request_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/04/11 01:51:36 executing program 7: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="88", 0x1, 0xfffffffffffffffd) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x2710}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0xb82, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) keyctl$setperm(0x5, r0, 0x180010) keyctl$read(0xb, r0, &(0x7f0000000280)=""/49, 0x31) 2018/04/11 01:51:36 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0x0, 0x344f, 0x6, 0x8, 0x62ab02ae00000, 0x80}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 01:51:36 executing program 0: ioctl$sock_proto_private(0xffffffffffffffff, 0x89ee, &(0x7f0000000200)="c602a0a3f8d75956c57cbf7a8d72ca5bb015cf1060baa16fb4e2a71f4c3248b32bc6a4fb4e77aab7c858cbc2ef4c4faf86fede02afddd02b37ed06318eadd08291e049fefd8dc35682916026089edc8bd397d5ca43fbc4688b33674594f7f0bdf2e65ae4227c1ecb6696956a0dcafc27cfd7aba63d88a6532511339d69dae87f46ed23") setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000040)=0x1, 0x4) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x1262, &(0x7f0000000040)) dup(r0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xb}, 0x6b6}}, 0x9, 0x401, 0x10c2, "315f6706ecc7fc9ff6cc7823a72cc71d8825955e8db774e4059128917d845ef5d3462b0d5f7d480214b333867fc3759d65b5be3e019be233d89d0aa3bd330caa72edc85529d17d6c9755f24553b013fb"}, 0x5c) 2018/04/11 01:51:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000280)={0x8, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x100000001}}}}, 0x108) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3f, 0x4, 0x3f, 0xf968, 0x4, 0xfffffffffffffeff, 0x401, {0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x3ff, 0xf2a, 0x9, 0x5, 0x3}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @rand_addr=0x8000}}}, &(0x7f0000000200)=0x84) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00006ea000), &(0x7f0000c91ffc)=0x4) 2018/04/11 01:51:37 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddf000)='/dev/ptmx\x00', 0x2000000000c0, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000180)={0x6, 0x1}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x6) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) 2018/04/11 01:51:37 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/tcp6\x00') ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000100)={0x9, r1}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) fadvise64(r2, 0x0, 0x0, 0x100000002) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x10002) 2018/04/11 01:51:37 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x1, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getuid() r4 = getgid() r5 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001700)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000001800)=0xe8) r7 = getegid() r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000001c40)=0xe8) fstat(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000022c0)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000023c0)=0xe8) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = gettid() fstat(r0, &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002600)='/dev/rtc\x00', 0x80001, 0x0) r18 = getpid() stat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002a80)={0x0}, &(0x7f0000002ac0)=0xc) r22 = getuid() getresgid(&(0x7f0000002b00), &(0x7f0000002b40)=0x0, &(0x7f0000002b80)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002bc0)=0x0) lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002cc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) r27 = getpid() stat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002dc0)={0x0}, &(0x7f0000002e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002e40)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000002f40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0, 0x0}, &(0x7f0000002fc0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) r34 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003040)={0x0, 0x0, 0x0}, &(0x7f0000003080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000030c0)={0x0}, &(0x7f0000003100)=0xc) stat(&(0x7f0000003140)='./file0\x00', &(0x7f0000003180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000003200)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003900)={0x0}, &(0x7f0000003940)=0xc) fstat(r0, &(0x7f0000003980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003a00), &(0x7f0000003a40)=0x0, &(0x7f0000003a80)) fcntl$getownex(r0, 0x10, &(0x7f0000004140)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004180)={0x0, 0x0}, &(0x7f0000002840)=0xfffffffffffffe3b) r44 = getgid() fcntl$getownex(r0, 0x10, &(0x7f0000004200)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004240)={0x0, 0x0}, &(0x7f0000004280)=0xc) lstat(&(0x7f00000042c0)='./file0\x00', &(0x7f0000004300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004380)=0x0) getresuid(&(0x7f00000043c0)=0x0, &(0x7f0000004400), &(0x7f0000004440)) lstat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004580)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000004680)=0xe8) lstat(&(0x7f00000046c0)='./file0\x00', &(0x7f0000004700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004780)=0x0) r55 = getuid() getresgid(&(0x7f00000047c0), &(0x7f0000004800)=0x0, &(0x7f0000004840)) fcntl$getownex(r0, 0x10, &(0x7f0000004c80)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004cc0)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000004dc0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0xc) r60 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004e80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000004f80)=0xe8) lstat(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000050c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000051c0)=0xe8) fstat(r0, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005600)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005640)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000005740)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005780)={0x0, 0x0, 0x0}, &(0x7f00000057c0)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000005800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005840)={0x0, 0x0}, &(0x7f0000005880)=0xc) r71 = getgid() r72 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000058c0)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f00000059c0)=0xe8) getresgid(&(0x7f0000005a00), &(0x7f0000005a40), &(0x7f0000005a80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005ac0)={0x0}, &(0x7f0000005b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000005c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005c80)={0x0, 0x0, 0x0}, &(0x7f0000005cc0)=0xc) r78 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005d00)={0x0, 0x0}, &(0x7f0000005d40)=0xc) fstat(r0, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r81 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005e00)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000005f00)=0xe8) fstat(r0, &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000006100)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="5261461c0b11dc6360703caa772a18a249e557cb177ca5bf383bd17e3804d26e38097151a63bb8804b32e639c125acbec2e1b38fe1ae075974876ef15d356744e858afa5408aa4d1dbff6bb5d43092f2eccd59ceff0850ffe07dc2c6b9f4a114ee343b3a067c8fb086578b2d176deeb952969b22a07e01086b3b53aecd", 0x7d}, {&(0x7f0000000140)="de146adbafcf993dee1f8e126ceb8deeacf23692a890df1d221d5ec70f5a535d7b9dda71adcc19cb99e3a92c2be5b7d2aa29d85bcaa136c56ddeca130c85cacaa7415b15b4a2ce9c20770ba280f97639bb65181670425ec116babf6b21", 0x5d}, {&(0x7f00000001c0)="6fe61c5fdc144fead25ad6be5ed7f5b84345db73141398c5a3277880871802c47f1ab60269d27768a0ac45b0e1a467ea74ad5dd6f52c8c5060ac2aa4165f8b7be99efbc846b391a74a0cf20f873100e339ca04fc610255b7276da7d9401cb1b711e25318b42e6756bbc2e974d8a21511b32361f38d42cd8e2cad21c0bc02d78f9e9791c939fdfadcbf", 0x89}], 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000001000000000000000000000000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x24040814}, {&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000400)="ed0caadc1ff118682899fb3843bd8ea9ddcd0222acfa5a4a79cc1d859f6242a454fa1d9ef955e6d3d0d9ec0e2a0030943be015502ec026d0ce612440cb813cfa3db8745ccc92f8323b6ef8c2957801562d0a3da094c458a0ba6ffd5225102976f2f76e3e586f1fc42279b0648c9cc296031a1c50882d86ac026156c46ffdc30ffbdef07eef37f8dc496bb170559c6eca0fff2644bfffe27be47a24db812172bea2ad8659558e0584a80f9853a9f18c1e5e6b332def31e77de8955179a09cf842bd", 0xc1}, {&(0x7f0000000500)="64c212b63648a464f7ca3c9fcb201503dadacb9dfa3cbb392f4d505b4a94ecdcb47e3f3ba2c11b0d25f25c6ae9618fe9b6d1636bc899a9df5e9664945a9df2460d51070a8d8219b5cb6286211f4c1b2417cbd944ae044a39793a4c29c9fc8b9b5a808b0fc525289bb6c38d81d1b6c0e6aa8ca6481d65786acc2b4c1d8e5c4a3b69aea95e01417c2d3e0b6565e627689d2c2f76bbd08e050f2f870356cc693990076b3c06b3b56e11ccee4588341973f1e47813d538db93bb0e26a25682012501a6bf6f49e688", 0xc6}, {&(0x7f0000000600)="4197cad4816ed3d3a9c135136cf15c0476147c14ef512701eac3dab6e5e5b6f28c7c2e66229f461570cd03ecdc7ad59ce8b4561c3135bdf6af178d2cafc39c27f8c3ac8e08c9eeffaa9e8d16b2984afa1b1f38e4790b3cc7bbebbc1fb6ae6b238fea103acf233702ee67a1a12f2f03e89b51a07d2aa66467785469f5350297a4bb1e9c4f15e9fee2eb8b7fde5e4b3f2b711ffabffd61014930f2e462700785903160fd7325497ba295adc99c8592c077", 0xb0}, {&(0x7f00000006c0)="ad835ce53bff572988e623fdbbbecf800927491c75fa2e8507f03eaf8f4f03dad32753f2d144bd1d47dfe46a893e53ed15ac34996b5c3c02c686807fd3f3b02e30e9dc2e3612eb3a5fe7a511c7a2e60e5637916317752f66e63f1847ad567cc2d3c4113ae2309f3cba684edaea1e99ef15d242f98fc896af1b7a7054e209179da5a5591a0d856ddfedc80f552a3a288477ec204b520e7fdc9e392f101a6096f687bb8ae6b96ceee29769601e49bb4fb88e02f479318086bbce380331d246a5b15dcedc7da990577c6d26493ec757928ddebedc95da9156a93be6deca5310445717de0d14af63a4fe41b62603af37f6aebec5e01265db23fc90de9f2c40b4de81bb480711263020d5e96c5da19fe56a82af96e4eccef2d1bb955080cddc1955331563c53b62834c3590947357655bb18afcf2736f16e9109661f6e32fa30379a017dfa8c035c5dcc7118baca81b8ab73eb0029f9c14e09e91837d4c1e7b94ce322be593db9f8123d9c5e7809575ec62e228b9ec79d80f5f15f88bf654ea19a69d46e13c7c899634d2b6ce30de65aef75d25d9bfcc0cf2fe80b525a3a2113860cbdbfaee454cf8ceee2684c245c15bf761ca09295db9622e24f5035abc22c0cfcccd7d541c7b1c436171b31dba235fc3d417806d2392195e5b6849a01fdab00ce8aa10f39a8c89a9e4d6eba97af24bd4f0e51fa8fb135a013115f34e71fdcb562e9238d01cd920c7e01b468c0a4fd09eefbc8b6b3f131497c276189c618a3b370a00da3d485347463ab0ca5217719837f1832b4cc31e4e0fcb13efdfb283d67aac4af95475b847dbf4f9d2fd68c0d46376133c282463cb73a664971d6c2041d064c10ce7db9b6c0a2778a77a08dc4b15d75a750109d6cd072aca039710e478c636097bacbdbe952ca7f4dcf580923e07bc497a7ba8d9c699fa59364e03d216dd28460108f6def72c5d675a376b44f746b6026c5d06bb7c5fb52d3fcc6f9c3d1ecb25db430c8d589fe88c44de45dbbcafe59f1076e4e511cb5fdbe10700c33bfc687a709b7ba800f94c23779fca59033584d4cb5b46a80b66471d05fbc4da88415bac70056268023c989b7511972d4d84e43187b1029d60db95191e785f51f581fcbd980814d06b9104e8c05664b91cc916c9dc6f17daaaf082208f95a628b6ef4fd0903ffc26c24c50813af28fe9798439712a0cba51dc436cd298fe3e1c9e561fbf1b4e4e5483a05d13c239bd518ac380faa6f9b6cd6c279f78f9745721327f2a3a20b1648c230298bf3d5bfc6b9602c2297deac3a7ce2c8e9ed80b98830cde1f9bf23bb16eb68dab8605de698e89558d2ae69e1cd77d89b0dbb478b300122a729b9548fc87df56249cadd4415bfe1f468511551b1bec6e97738298c95f8259f6c7db8c007a19e4812e0cc06dafbb982242393ca76da681ae71c71ab102b9ce107ec311a83e76f98ccce04bbd1fd2e90c64d6cdbfc59726319cf6323458fd19516186a32c1ee1c24d4836d99bbf14c9997d2bbb9b2e2fc7fa4e88df3114c5057426bd77fba0838ec76eca0987f1fda7d56e788c535628f46144d0acef5a40a817714247e6da18bd5eb25fa34d0fbb8d12aa2a5a6163ec461675b024c3f98994c45a38ef4cfd14a7d86acb11e6ef5923025587e3cfb29cee15879ff0dfd3e5424dbc7df2a30b83c325609c40cb6de783f15bc4179e7ce15cf242a471feaa5fed179a11c13a89e2a4025755bc55fe15ea85e79c9e1eca8e0a202834beb8ba223429c231cf13b14893637368022b07663ea371438466c614133eb77c1092838ce3df234a301b9f9a04e909a8335fa94970d07cdcc9cc259d2c27cb9850e7fa3d9d0fe7a8e25a186480b2757a3b0ef107e2b861d86a883dea409d2f4f379dd7bb7d430918a6649b277beb72ee5338344a4ada3f82031f0706cbaccd6a8ee3103359534574daf55692c18fd65667d93dde24d99e2244e447b6aed67d2abff44291b74babb23f2bcdf4f12ed7cc14dddfc29f5da1c94fc9f6ee97c7670071399cdea8f49395830a91feec7050792ed958571fb477c93744804eef95be5fda5c6ac406420da9136b221c3f70b47b61c3896edfe8bd93c78fa7b1811cfbccacde877e3f24a599012b42cc27c95e8331294fbde45da6adf576e2ddd7313b7e018637e685da96acf4f21c54bf994396e69e1cd91a0dc5c2670798284adf9d825c3372d3bc0b66c5d851ab7cc1c9d5a0d9abe61a8422213cc4fe4786fbf3350d449a904afea994eed9e5a1226b6eaaefbce65870debf7d46c0140a1cd6ecb38c9f56f1025ac89d502b41960193978c1827aeb5fa3fbd2912339f8d7cc45d86098ac0d65630865f414e63c60903f60d57c67e090c2b3576674d6d5a94ee3fb7b6fe29a3e536c61a18c5ef4d85b505927087633743b4176c20e8da33865f3141fc69891a016f90f6beaf125c3dada1f561acea17f7d6b06c680b76586833b420d83f5b4d1d333920ace0c5a34e8aece70cb29c38ab8095ac8968b3c830e2ae684e62040f910aa1db995000f9a60338cd7b496f6dbad8e19ead4b70d47946013db59591fd0af0b41e87fcf0e93d2ba2355ad85a485c59a4a805e4a2e0b59ce9fd935993ce1b434654f0507647daea6e5c37384c01ceee6fed19549ff9b56023ebba8240733b4f0109ae615fae0f05df95e6ec489f61d3d7a4671c50dfc2285f30dc0021eb520927660c6d4b030d2f3ad8c1177bc8b90f915fc9ca8c4d07a7324644f59e3a8650344d1dcbe995d580602d0aee3273edbf76481e38cdf61931826f205497979097fa8b47153e6cf4163687a9d5a6673fda0eb23ba3f7c80a132bccb456ef7ccf438262ac93d86b49970a8134b51f1dec7bd4037076d7b33a15f2ec58454f7be0a0142a3093fab1b5a132279728bb5c2e45816a13ddd14fe83bc297a8d8b33374fce58ab2186e8d13e9fb7d9f791e00ddf3ad48e616a3a16b59266ee1385fd88881fe3da931266f077ffb6d2fbda851b379eaf34a6633541e0c26ec5ebe703287a8841be10b70f4b84fa4bad2589e198e4915c370b5fa88f9eea362f1195e1c5b6d3a9c7db8c8cca08bfdff0988e63c70752a642a0bb4d2fe0164471c5ca7c6c663a48038ae6bafb9755122032b4d0e1846ce7b0d31d6056bc233edcd60e035ceb65cc6745fcece89b0bd9a96ce0992d64dc10dbfe7a3bb31529c3f1169acfc98c5394f019e6900cc012083933260fba704bae9b019ed6d5a894ec07f5e590454b396ecc85fc35c6840a76374bc7c932ff70d35130ac68011e6e22e902042bcccbe3c401a253a0efc8a31244493f0ab0a24684d962970d7c0c80ad3bcfac63c3316145a28acbaf12c584132217e700b591d2d87a55cf95751b5e849d033cc3a5b545584444a60d95757daa236cd2c2a0a6847316751e0ea3bb98d5a506356a90a42689dc0609f37b39b23fe3a4c62ba7500163f8020987e698a8991589d560180b6ca1bb4a0528fbc6c5e9c80685d75b53550bdd4d8a7210fdd610ba4439e895e1a4f7cdd6ce0e50b4b5819d916004109a65ac4e3c43e91f7e9e19a9ab8ba5c9bfeb4cd7a0aebb0eb6b2a5e578d31650c2a25021a8eec70a8fe476578316ce74cdc52d8b499aec3eebab758afb2d246c3cbfcb4259556dc8debafc8b70c530d2a2983544a5276bb96486d8b0437888197da7177e311ee45222857e57b330fc0ef8c8715e06f95ba6ecb4a3f89db18b3b8071984d0ff5ff5071e449a7870f951ab6e485d1ba00eaef883dd7f728c90fb7fdcbf6861159949151aee837ae901a026f0f3f94ad5dff3d436372cd46e63339cb88b4fb363020b91d90a05379a25ea3c743dbf70a6909ffe64f8b84e01ee097b6aaa1482e8f4719ce259bc5af09be51e395131c845cd5f70b4973364435d2cd274ddc031d8f5dad4afad4a3337325caf4343d87cac91df1cf4e9eb2281f42ad2c662ded82fdde9b14fb347bafe53f7c8b0aa5eb1863da6e6fa214a90c640852d1a585f098a9f1a8621a884b88fe8a0fc20927014f364e08d4b864697c19e295aeb36423ced0ea80d33887ff5b1332047d02a73164d12ba4642abea18dc2fb7c5a975382ecedcef43bc8cca9de2df6d674ef4e2e3945bc835af81b856f5042849b8a35b67e2202094dbb26e9fb4495cbabc1dd98e9c2496d3463e32166b950bc48f3d8923bbac9fbcde09f4279aab964ab012b4fb6e542e63d20c2b83a7a67f0869fbe31c69fde155e6aec9ec1b3b4a5dd0efee5fe2c14cc876848f8a861aa54d656bb883a92f0819fd0fe797bbed676f3b119e21d10fa875f8ade89796f2a85cc582c4f9142afb6aa6864288798375e19de2177f2bbe9a560fec33b01874082c186e7e3658a74d834805c68e2e4f9e9f7d9635ccea70ab66de3b819ab8d1f24657e4753553845bc96ee521ff511e3a280fb9b14d279ef9133891df0c2616404a6cd3440102bebbb98da7241c85c37b9317812ad2dd92cbaafa143b7c6f29a338630219783a70e9b3e57738c5a9022e52cd0deeadde9db7690267b7a52736e0362c3300eb7ce147be2a2cba66262b84974ca41ef8b8761a6b061d93cf404e639e6334e3b35a635b4ca76c849c7df951ed50c716832b18f665336620557c16bb271d385004f82cd666b7faff798b274195415fb68e629c033e502ae356faef8920fb8ac50123dca08280fee482bc802e1d9985f36a89b42860635ed5437782fee08bb264ff749d5a7db0cc47244bfd92427d4a36c404b817021b7c6a0aec5b22127d3dc80ec2c4445a13296eb9cd1480358a2f6021c732a150b25908a2f37cf1018bed92e02a104f49c6804cde601ddff1f5cb84ca3fa8a5b5dad838ea5c0af196ec778bb571f818ec527ecdca651025c3cad4170ddc1afe343a2c0ffa63d35d1a890f49dcbc86abebf1815c68d9487db0609f494efd3728896a15449696def02e0d84d3ecd5a7b9d7f7d0bb75afaeb5b1934618770f23980bce60c27aa0a5430a91ac2ff9a44badd218a105d59ed9d07744f6c6ec298eff1da5ea116a0f97ecd0d3cb82723a0259e24844527d0291393a32af853355523f738fab818c283c8998187da15d686a0a0f0f2c4af07fc1e0cecf7a1147c1c065d1023f56ce3ff14bf7ae36cde0f40cd11511031325f754cb5d241b5e991d6b3a3c08fbc005ac757145b84e28754cc29d47d6f4e28126695d8ee3a26dbd9ec4675f35fa3065526849f85f7302dd718c2cedbba166673afaa96e2c224476251d5ef727d419869b57577ca840096a9237e36d1a5b2b61189dfb6cd33a5c707ab599e47cd18d837f1993ea83a5a14c0cb8f0b6318e31c959127208b03857b07fa051b4ec324d2a9e52e619b4adbe52e8f9d67e8307266b7ccff810187f5a0e965bb5af3acf462d0b7e10fcab45e143ce704d2a495f503796932f3875f1c33be8556d5fffdb1492cc65309d6e1662e096b19fe7df1348ff867a29d95f2f00cd755fd03d752f81c7063ae8fd071f7e0a7398271dcb01b9e2f581878d5664c42f7df74b223ff45a0d158074c6e8e91c8176beeeba3aed7e7d86da920bcaacb9b22a752301a6ab385a042449e84048a2e15af942172b7d1e7c63e4abc74295380695898e476925ab53c25c0d27abf530063a6a787121968ee69b1b8de1ac0962d09d338796c723fe1fdd099f865a651b8781cafe6064c9afeda05f0a88b5086fe0f5b26dcb8e6a788dd44aa85e803ceec8a8988da433b9fdb33ac416b1edcbba9b6ce72d11aa9201893edae9811f615c16954246a63097382076892e719cf5", 0x1000}], 0x4, &(0x7f0000001840)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x120, 0x40000}, {&(0x7f0000001980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001a00)="4b5e6daedc59fd10762c12679ea04b7c4ba2a78eba3242098f4d7275a6806de29b3a5c0c61462fd57eae933a7b5e8aa9a524883b988229c822ba4ce92a345a942e0156ea5769fcb8e5e06d229f286cf5d1b2887eb8d580c4b214e5068fb4794c3f980b9141bef2f6364dd25054486cd6f31a273a47bcbc7cd2d6cb2f26c378be1ab8", 0x82}, {&(0x7f0000001ac0)="74b2163e42a0986bac", 0x9}], 0x2, &(0x7f0000001d00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x90, 0x40000}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000001e40)="d84eb424739d1290aebb0021e3e8d2db89397f81ed72fa62afb8a2f104e2fa37e15c04fbc9dd9645116541dff53c33bdc13ff3245d89de94a58a60231b54a21c5f8b050c602fe16eec5f2115ef172cf2e887a923b73c2109c204a948d124d8cbcba97db38e0156b1781092e602b199ff34be7b69fc6a094e1748940f96a564cab0cbed7e5e78b14b0733dab49873edc754c7d3805ae61b6b6bf5d023c6c0a121d70454a1c98f8a8d27acba1744912abb861e375205363b96befe2c99", 0xbc}, 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&(0x7f0000005280)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @cred={0x20, 0x1, 0x2, r63, r64, r65}], 0x88, 0x4015}, {&(0x7f0000005340)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000055c0)=[{&(0x7f00000053c0)="ec8e84e988bc4aa8898163e8a7c498285f67f9ad2b4a5f683ea1855269e57f9be46beb5b1c0720c0e8a6337dcdc6b8d3bb9ecd7f6b3bfb00753222db1e308503a1054f2ec0d0f3c072382516f796a9c572", 0x51}, {&(0x7f0000005440)="2638e28c13139970baaf4536264c5a66883b45170a3cc9c43ca121fbb254cb881c3a445a11eaf6259d208f24daac54a69ebcb09945c9e746341619760721b4b76d54bc368d30ea6521829fe776a28ba9245ffeba3a4dacc66a2f710aebf6baea655ad0345abbcabe4392c8743f0c8bfc2e0f743ce966dbb7d540271681c7565c5b24f998658c7f48b04d1b768b636ff9b0b684409ffb9e747de28078dc1513ce55da92eaa3357f3101621d4d6946ecb84e22eb65fb31c65f5e8b5e01b23b6590fdd29920af2f4be1af77ff15b124ff28ac0be6bd589c871696be369426220eb1811efac324d9d6d314ef639841", 0xed}, {&(0x7f0000005540)="168efdec310d8b237b1538db60ae645b5db1639c0cd127e36ba015c9d8beae312aabcb18b45a72fadc86d1ec0ca0e6e2b741e7060d891d3e3e54a77ea68cc45e8e92c6b4f1e1276bb42234c42208c6bcd26f406b0495bd699a5af02b1f65c04395a150c651bf93335d6e34c499a7de929af7994cafa3", 0x76}], 0x3, &(0x7f0000005fc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r66, @ANYRES32=r67, @ANYRES32=r68, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r75, @ANYRES32=r76, @ANYRES32=r77, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r78, @ANYRES32=r79, @ANYRES32=r80, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r81, @ANYRES32=r82, @ANYRES32=r83, @ANYBLOB="10000000"], 0x110, 0x4000000}], 0x9, 0x4000) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000005, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}]}, 0x70}, 0x1}, 0x0) 2018/04/11 01:51:37 executing program 4: munmap(&(0x7f00009ff000/0x600000)=nil, 0x600000) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$getown(r1, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/ip_vs_stats_percpu\x00') sendfile(r1, r2, &(0x7f0000014000), 0xffff) r3 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r3, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1810000000001, 0x11, r3, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f00000000c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r4, 0x6, 0x3f, &(0x7f0000000400)="8218fe4b809c8edcc25d4a5aae0f513268292f70b82eb2c48742348bb3d183356e6beccab6c82afa23588a6b71192b2604d59bc43ade6df5a26d3fb19bc34cc6e15a7cec0445a8fec0f31a6a0dd54f59c0d77b8270e654e5a36500b9aea66eafe757ffb7965fe71ec0232e9ffddb4acd18b51192a36e29c1323fe4ef1d81ee787922ad0985d1363e52ca291f88b7122ce7674fe1cfb5471a1e0b04becd84131aed3841a245054d4837aa6fd034e208e9e0460ef2e2deae854623578e40e62973371e8666ca", 0xc5) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000000340)={0x3, 0xffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0), &(0x7f0000000100)=[0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x0, 0x1, 0x4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="b4512c0b0ac375000007499f440e43944630000048007f41ad1d629a6517bd3fab6e78f821e4607fd836e969a300000000eaa1e4e48a066005051fa7f1d869ef6ae84300000000000000ab265491d0991a7097804a6d6d4db4fbcb88e927bc864a63151ab28bcf65254c19e855edde49e9f47cb4470e89ba84c06f413f85ca3ddd000a854f9c2e84a0af1a2ee2e07b929504230d8a42e10d7b02f8b825bf224bf97c86e4325bcdcd3292538a95656ad2071633e7c69bdb4845a019246a35bc37518330df268fddf77e626b5689df9bc313e09aa900"], 0x1}, 0x1, 0x0, 0x0, 0x20044014}, 0x0) mmap(&(0x7f00001db000/0x3000)=nil, 0x3000, 0x2000000, 0x4010, r5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1, 0x0, 0x400000000001, 0x0, 0x2}, 0x20) listen(r2, 0x8) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0) 2018/04/11 01:51:37 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d25000)='/selinux/checkreqprot\x00', 0x0, 0x0) read(r0, &(0x7f00000d8f1f)=""/225, 0xfffffffffffffec0) 2018/04/11 01:51:37 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) r1 = socket(0x1000000010, 0x4000000000802, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000940)=@bridge_getneigh={0x28, 0x1e, 0x503, 0x0, 0x0, {0x7}, [@IFLA_MASTER={0x8, 0xa}]}, 0x28}, 0x1}, 0x0) 2018/04/11 01:51:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) getitimer(0x2, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000bcdffc)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x5e20}, 0x1c) 2018/04/11 01:51:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) flock(r0, 0x8) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000028000)={&(0x7f0000032000)={0x14, 0x10, 0xaff, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 2018/04/11 01:51:37 executing program 0: getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) recvmsg(0xffffffffffffff9c, &(0x7f00000015c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/124, 0x7c}, {&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x8, &(0x7f0000001580)=""/28, 0x1c, 0x5}, 0x20) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001600)=@req={0x628, 0xffffffffffff7b93, 0x8, 0x6}, 0x10) setgid(r0) 2018/04/11 01:51:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt6_stats\x00') preadv(r0, &(0x7f0000002600)=[{&(0x7f0000001140)=""/117, 0x75}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='\x00', &(0x7f0000000100)='vmnet1posix_acl_access)-\x00', &(0x7f0000000140)='net/rt6_stats\x00', &(0x7f0000000180)='net/rt6_stats\x00', &(0x7f00000001c0)='$,)loppp1\x00', &(0x7f0000000200)='net/rt6_stats\x00', &(0x7f0000000240)='net/rt6_stats\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='net/rt6_stats\x00', &(0x7f0000000300)='proc\x00']) 2018/04/11 01:51:37 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x8000, 0x100) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'rose0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000440)={@loopback, 0x0}, &(0x7f0000000480)=0x14) sendmsg$nl_route(r1, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="34000000000008000100", @ANYRES32=r2, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000600fcffffff08000100", @ANYRES32=r4], 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000002, &(0x7f0000ed4000)=0x76, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000818000)=[{0x1000000006, 0x0, 0x0, 0xfc}]}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x3c058533fd59b3f3, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='yeah\x00', 0x5) sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="80", 0x1}], 0x1}, 0x0) 2018/04/11 01:51:37 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)={'mangle\x00', 0xb, "1aaa8bd34050a0a2a90c5a"}, &(0x7f0000000380)=0x2f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8000000002f, &(0x7f0000000540)=0x6, 0x4) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0xaa) dup2(r2, r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(r3, &(0x7f00000003c0)=[{}], 0x5d, 0x0) unshare(0x20000000) r4 = getegid() r5 = dup(r2) ioctl$EVIOCSABS0(r5, 0x401845c0, &(0x7f00000000c0)={0x100000001, 0x10000, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r4) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) sysfs$2(0x2, 0x6, &(0x7f0000000440)=""/241) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r6, 0xc0106438, &(0x7f0000000240)={0x6}) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) exit_group(0x7) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'ipddp0\x00'}) 2018/04/11 01:51:37 executing program 5: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000180)={{0x3, 0x7, 0x80000000, 0x2, 0x3}, 0x7f, 0x1}) rmdir(&(0x7f0000000440)='./file0\x00') lgetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', '-nodevcgrouptrusted$ppp0/}vboxnet1\x00'}, &(0x7f0000000340)=""/204, 0xcc) setuid(r0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='proc\x00', 0x800, &(0x7f0000fd8000)) 2018/04/11 01:51:37 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='westwood\x00', 0x9) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000500)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/04/11 01:51:37 executing program 0: r0 = socket$inet(0x2, 0x400000000000006, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000300)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) getpriority(0x3, r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x5, 0x0, "246c8c44fdea9f431b55c8781a5e12fc51d4fa89c641543be5ce1f91633eb82d7ebe3dd5f2d7e3272c8cdc875a88dd7a88c1bc3485e5bd033217c65c883b7066b764833bfb74df438fc32d61a6636860"}, 0xd8) recvmmsg(0xffffffffffffffff, &(0x7f0000002600)=[{{&(0x7f0000000040)=@rc, 0xa, &(0x7f0000001580), 0x0, &(0x7f0000001600)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000002640)={0x0, 0x989680}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000003c0)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000580)="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", 0xfffffffffffffdb3, 0x20000000, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x3b8) writev(r0, &(0x7f0000000500), 0x26b) 2018/04/11 01:51:37 executing program 4: unshare(0x40000000) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000500)={0x0, 0x101}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r1, 0x9, 0x30, 0x9, 0x4}, &(0x7f00000005c0)=0x18) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000440)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000000480)={r4}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/relabel\x00', 0x2, 0x0) fcntl$setsig(r2, 0xa, 0x41) accept4$inet6(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000400)=0x1c, 0x80800) fallocate(r2, 0x2, 0x5aea, 0x3) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$TIOCGPTPEER(r5, 0x5441, 0xffe) socket$netlink(0x10, 0x3, 0x4) connect$inet6(r2, &(0x7f00000003c0)={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}, 0x1c) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x1, 0x7}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r6, 0x1000}, &(0x7f0000000340)=0x8) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x2, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl(r7, 0x20000000002285, &(0x7f0000007000)='S') tee(r7, r7, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r8 = getpid() prlimit64(r8, 0xe, &(0x7f00000001c0)={0x1f, 0x7fffffff}, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8000, 0x0, 0x9, 0x8, 0x10bb2d}, 0x20) 2018/04/11 01:51:37 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x8400) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='westwood\x00', 0x9) socket$inet(0x2, 0xe, 0x3) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x7fffffd, 0x40000032, 0xffffffffffffffff, 0x8000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, 0x4, 0x4, 0x0, "08cf49763f46e535a62fddc552804dbbb42a79a4cb1e3bb8df10ba34f48b8e3ca8aa06a9519f88ac72227db55f504f6b457def6b687d1f4a416d46909d69194da5a3c8e079964dace5124f2b7bcacffa"}, 0xffffffffffffff7b) 2018/04/11 01:51:37 executing program 7: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e22, 0x7f, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e22, 0x1}, 0x100000001, [0x3, 0x8, 0x1, 0xf04, 0x100000001, 0xffff, 0x2, 0x4c1]}, 0x5c) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000140)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = gettid() ioprio_get$pid(0x1, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in={0x2, 0x4e24, @rand_addr}, @in6={0xa, 0x4e22, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x10000, @empty, 0x3ff}]}, &(0x7f0000000180)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000200)={{0xa, 0x4e21, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x42c82111}, {0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x5, [0x3, 0x1c, 0x4, 0x1, 0x13, 0x6, 0x7, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x2}, 0x8) 2018/04/11 01:51:37 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000016ffc), 0x4) read(r0, &(0x7f00000000c0)=""/60, 0x270e22552af3fff9) getpeername(r1, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x9, 0x8, [0x3, 0x7, 0x0, 0x0, 0x7fff, 0x0, 0x4, 0x7]}, &(0x7f0000000240)=0x18) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000100)=0x7, &(0x7f0000000140)=0x2) write(r1, &(0x7f0000021000)="f0", 0x1) [ 171.675639] IPVS: Creating netns size=2536 id=25 2018/04/11 01:51:37 executing program 0: r0 = socket(0x5, 0x80007, 0x2) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$packet(0x11, 0x80a, 0x300) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/11 01:51:37 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) capset(&(0x7f00000000c0)={0x2039980732, r1}, &(0x7f0000000200)={0x1, 0x20, 0x1, 0x8, 0x8001, 0x1}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) r2 = dup(r0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000340)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x41c000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20bf27b57004ffdbdf25030000000800040001000000041bba5f3600041cda29ab3d000100000004000500080004"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000000300)=0x6, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000380)=[@release={0x40046306, 0x1}], 0x39f, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0f630c40000000800000000100000000"], 0x0, 0x0, &(0x7f00000002c0)}) 2018/04/11 01:51:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000299000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = getpid() process_vm_readv(r1, &(0x7f0000002f90)=[{&(0x7f0000002f43)=""/189, 0x30c}], 0x100000000000025a, &(0x7f0000000000), 0x100000000000017b, 0x0) 2018/04/11 01:51:37 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00') setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x6}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000440)={r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x0, 0x4, 0x7}, &(0x7f0000000200)=0x98) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0x7, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4a20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) syz_genetlink_get_family_id$ipvs(&(0x7f0000000700)='IPVS\x00') r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r3 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') sendmsg$nl_route(r0, &(0x7f0000000a00)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)=@getnetconf={0x14, 0x52, 0x500, 0x70bd27, 0x25dfdbff, {}, [""]}, 0x14}, 0x1}, 0x8000) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f46000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000a00000000000000fe8000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff0200000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) readv(r3, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000740)=ANY=[], 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000040)) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000000c0)="1e5b7b1d30859a82aa0b7eb4ad6e", 0xe}], 0x1) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4) rmdir(&(0x7f0000000080)='./file0\x00') connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x443, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000200)=0x1) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x7) socket$netlink(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vga_arbiter\x00', 0x80b02, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000180)=0x2) 2018/04/11 01:51:37 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="240000001a0025f0006b000420bbfc20020b00ff00090000001000eb08001900000000b76af764e89b97d8d8149975827fc3711966faa47ff7e9832978c9eddef9ca9295056974ba679b40df85eb51a7a5ccde45f9a14adcfc9600e40b05021b658ef8bd370b4d18a016b502471164cf2fccc780cf2f65", 0x77) r1 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) 2018/04/11 01:51:37 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) unlink(&(0x7f0000000080)='./file1\x00') openat$cgroup_procs(r2, &(0x7f0000000640)='cgroup.procs\x00', 0x2, 0x0) symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00') syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8) socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x101002) getrandom(&(0x7f0000000040)=""/4, 0x4, 0x3) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000600)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) socket(0x0, 0x0, 0x0) 2018/04/11 01:51:37 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00000002c0)=""/149, 0xfffffffffffffc1e, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000000000)=""/79, 0x4f, 0x2, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x7fffffff}, 0x10) 2018/04/11 01:51:37 executing program 1: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000676ff0), &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000dac000)={0x77359400}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10040, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000040)="5b601cccd7869631e7aef066b89d79543a1220f2f67a86eef968e30900a9c249bb81a5f2a33828fecfc151f18f76e5f2be7a138a11a5a28bab149b") exit(0x0) 2018/04/11 01:51:37 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000060c000)={{0x100000001}}) r2 = epoll_create1(0x0) exit_group(0xb0f) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x28000, 0x0) renameat2(r0, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b71ff4)) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000051ff4)={0x13}) poll(&(0x7f00004da000), 0x0, 0xffffffffffffff80) epoll_wait(r2, &(0x7f0000000080)=[{}], 0x1, 0x0) close(r1) 2018/04/11 01:51:37 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x40000a, 0x0, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x0, 0x0, 0xffff}}, 0xffffffffffffff53) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x800}, 0x8) [ 171.945490] binder: 9838:9841 ioctl 5429 20000040 returned -22 [ 171.955526] binder: 9838:9841 ioctl c028aa03 20000180 returned -22 [ 171.962327] binder: 9838:9841 Release 1 refcount change on invalid ref 1 ret -22 [ 171.969871] binder: 9838:9841 unknown command 0 [ 171.975735] binder: 9838:9841 ioctl c0306201 20000240 returned -22 [ 171.983115] binder: 9838:9841 BC_CLEAR_DEATH_NOTIFICATION invalid ref -2147483648 [ 171.991126] binder: 9838:9841 ioctl 5429 20000040 returned -22 [ 172.005867] binder: BINDER_SET_CONTEXT_MGR already set [ 172.007740] binder: 9838:9849 ioctl c028aa03 20000180 returned -22 [ 172.017827] binder: 9838:9850 Release 1 refcount change on invalid ref 1 ret -22 [ 172.017834] binder: 9838:9850 unknown command 0 [ 172.017842] binder: 9838:9850 ioctl c0306201 20000240 returned -22 2018/04/11 01:51:38 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de2ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x8, {0x2, 0x4e24, @multicast1=0xe0000001}, 'bridge0\x00'}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e0000001ac1414a80100000000000000"], 0x10) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x48000, 0x835000b671ffc782) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000100)=0x9, 0x4) 2018/04/11 01:51:38 executing program 0: r0 = socket(0x11, 0x100000802, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x100000001}, &(0x7f00000000c0)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f4ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000617000), &(0x7f00000a7000)=0x478) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000100)='/dev/keychord\x00', 0x400, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x6) [ 172.040572] binder: 9838:9844 ioctl 40046207 0 returned -16 [ 172.055909] device lo entered promiscuous mode [ 172.060686] qtaguid: iface_stat: create(lo): no inet dev [ 172.068225] qtaguid: iface_stat: create6(lo): no inet dev [ 172.075059] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 172.081375] qtaguid: iface_stat: create6(lo): no inet dev [ 172.111115] device lo left promiscuous mode [ 172.158904] device lo entered promiscuous mode [ 172.163738] qtaguid: iface_stat: create(lo): no inet dev [ 172.169310] qtaguid: iface_stat: create6(lo): no inet dev [ 172.175718] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 172.182113] qtaguid: iface_stat: create6(lo): no inet dev 2018/04/11 01:51:39 executing program 3: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600000916abfe03a7f21900ffff050000000100", 0x22) read$eventfd(r0, &(0x7f0000000080), 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/11 01:51:39 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"03000e04eb005fdeffff0100042000", 0x7fd}) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000000340)="260000002a0047ffdf08dfff4000e8ffff000000010000750000000000000000000000000000", 0x26) 2018/04/11 01:51:39 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000002900002e65d0a07806e8bdaf272ce3000400000096c4000000000000"], 0x18}}], 0x2, 0x0) 2018/04/11 01:51:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0xb}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) r2 = dup(r0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000180)="78b5c8884df44a862df1ee94912d8da97153ba52453157d597c11d5f1f342f53dfe32eda76c3517ca303f1ba8524f8db5b093ab65e698281e39d3ececd594876e219d0f2159e0fa0edbe52ad80807a124dd20fca04f128b706e77b0ed07b9102b4ff0b204f652fddd9a0b3ae034b7a03ce71e452802e420c69eca9a6ea83f4b8d18918ad12", 0x85) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000100)={0x2, 0x1, {0x3, 0x3, 0x8000, 0x2, 0x5}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e24, @rand_addr=0x10001}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) 2018/04/11 01:51:39 executing program 0: rt_sigaction(0x20000000000007, &(0x7f0000000000)={0x20a4d70e, {0xffffffffffffc126}}, &(0x7f0000d4efe8), 0x8, &(0x7f0000312ff8)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) getpid() getpgid(0xffffffffffffffff) r0 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000001280), 0x800) vmsplice(r0, &(0x7f00000022c0)=[{&(0x7f00000012c0)="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", 0x1000}], 0x1, 0x8) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)="6e65740010df925f") sendmsg$unix(r2, &(0x7f0000001240)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000011c0)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="5f0e2597d95c2d5a03acc285657d2baf0ed766293e3270d59c220155f4d7b7efd44a4a285b43d2a83fdd535524e758d0dcce2022127e6d816acc056ed99cad2163516ca2d159fb1462520803dbc5902d3f71f80e75efd2c6a937381e0eed50ed949b7aa3a50bdc309efc28448ccb3487e6b8b39b5d03dfa28c8d33d4c63d34023edfe6cf53e5327efae6f2886aa56ba580716d67a258d0eaebc06d9953c6deef9729e82cc820a9b878397cd7", 0x4a}], 0x2, &(0x7f0000001200)=[@rights={0x20, 0x1, 0x1, [r2, r2, r2]}], 0x20, 0x20000010}, 0x80) 2018/04/11 01:51:39 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x4000005452, &(0x7f0000f75000)=0x4) poll(&(0x7f0000d06ff8)=[{r0}], 0x1, 0x0) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5"}], 0x1) 2018/04/11 01:51:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x110) getsockopt(r0, 0x7, 0x0, &(0x7f0000000000)=""/159, &(0x7f00000000c0)=0x9f) 2018/04/11 01:51:39 executing program 2: timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10) r3 = socket(0xa, 0x6, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x3, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]}) connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) fallocate(r4, 0x0, 0xffff, 0x1f) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendfile(r3, r4, &(0x7f00005faff8), 0xfffb) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0) unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x8) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0) connect$inet(r5, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/11 01:51:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0xffffffffffffffff) 2018/04/11 01:51:39 executing program 5: unshare(0x40000000) connect$inet6(0xffffffffffffffff, &(0x7f00000003c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0), 0x0, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket(0x0, 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={0x0, 0x58, &(0x7f0000000480)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000540)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={r3, 0x3f}, 0xc) r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = syz_open_dev$sg(&(0x7f0000ccaff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r6, 0x2, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000300)=ANY=[@ANYRES32=r7, @ANYBLOB="00002f00d68e06248b24c558cb083b317d0000000178b62ef03131152eaf80a7d3dd28c63309ec551cea87b139f6a558a7b8f4"], 0x37) memfd_create(&(0x7f0000000400)='keyring\x00', 0x2) r8 = dup(r5) ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000440)) setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r9 = request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffb) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000580)="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", 0x184, r9) sendto$inet6(r5, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e20, 0xfa01, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r10 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x7fff) ioctl$FUSE_DEV_IOC_CLONE(r10, 0x8004e500, &(0x7f0000000080)=r8) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0200001a"], &(0x7f00000001c0)=0x1) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) ioctl$TUNSETPERSIST(r4, 0x400454cb, 0x1) 2018/04/11 01:51:39 executing program 3: r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600000916abfe03a7f21900ffff050000000100", 0x22) read$eventfd(r0, &(0x7f0000000080), 0x8) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) 2018/04/11 01:51:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) flistxattr(r0, &(0x7f00000003c0)=""/243, 0xf3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x3, [0xffff, 0x9, 0x0]}, 0xe) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000000680)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000580), 0x49, 0x0, 0xfffffffffffffe06}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340), &(0x7f00000004c0)=0xc) sched_setscheduler(r2, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000340), 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r4 = dup2(r3, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r5, &(0x7f00000005c0)='gid_map\x00') tgkill(0x0, 0x0, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0)}, 0x0) r6 = gettid() r7 = syz_open_procfs(r6, &(0x7f00000000c0)='net/netlink\x00') read(r7, &(0x7f0000000240)=""/85, 0x55) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) perf_event_open(&(0x7f0000000600)={0x2, 0x70, 0xfea, 0x9, 0xfffffffffffffffc, 0x552, 0x0, 0x2, 0x20, 0xd, 0x100000000, 0xfffffffffffffffa, 0x7, 0x7cbc, 0x401, 0x7, 0x100000001, 0x9, 0x2, 0x3, 0x27, 0x5, 0x1ff, 0x3, 0x7, 0x3, 0x100, 0x8, 0xcd, 0x400, 0x7, 0xa1cc, 0x7fffffff, 0x1, 0x20, 0x800, 0x81, 0x2, 0x0, 0x3, 0x4, @perf_bp={&(0x7f0000000540), 0x4}, 0x0, 0x100000000, 0x0, 0x3, 0x9, 0x2, 0x401}, r6, 0xf, r1, 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000b668"]) sendfile(r8, r7, &(0x7f0000000200), 0x200000010000) 2018/04/11 01:51:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) unshare(0x20000400) ioctl$UFFDIO_REGISTER(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x3}) 2018/04/11 01:51:39 executing program 6: r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x100) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f000000a000)) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x80000, 0x0) [ 173.215916] IPVS: Creating netns size=2536 id=26 2018/04/11 01:51:39 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) 2018/04/11 01:51:39 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="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") sendfile(r1, r2, &(0x7f0000014000)=0x300400, 0xffff) [ 173.247992] IPVS: Creating netns size=2536 id=27 2018/04/11 01:51:39 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7f, 0x7d2, 0x80, 0x3, 0x0, 0x7, 0x10480, 0x0, 0x20, 0x6, 0x2, 0x2, 0x3, 0xfffffffffffffff8, 0x6, 0x9, 0x2, 0x5, 0x7fff, 0xb95, 0x10000, 0x6, 0x6, 0xfffffffffffffff7, 0xffffffff, 0x5, 0xfc5c, 0xbeb6, 0x1, 0x2, 0x4, 0xfffffffffffffffc, 0xec, 0x10000, 0x3e9d, 0xff, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x1000, 0x10000, 0x5, 0x6, 0x3ff, 0xb90, 0x8000}, 0x0, 0xa, 0xffffffffffffff9c, 0x8) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000300)=@add_del={0x2, &(0x7f00000002c0)='syzkaller0\x00', 0x8}) r3 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x8}, {0x8, 0x821}], 0x2) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) accept4$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f0000000280)=0x48, 0x80000) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000100)=""/106, 0x6a}], 0x2f9) pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x12b0}], 0x1) readv(r3, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/04/11 01:51:39 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000032f000)={0x0, 0x6}, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) 2018/04/11 01:51:39 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000000000000000000000000007eff0f3cfa8eb3e9ca1ff3ea6cda594b6bc5edb9a53748c162f327048fe3bd94d588915ab6ba6db5a058e21bc6262a3b85e558dc455e700910ddf0760d7486485b9e76b062195af6f1e02f0ecbdde62d0827eb594a4c41aa8ebfecd5ffa1bf50b9fa3bbc6f3285da3a615cf7f5d02c674a224385cb7631b4b8fe425e1d38d317b1384b09084617c3b0a35c5b5b24f903fc6da61dcf4a4dd66f04ef524ee086ba8d1197ab223dd2000000"], 0x14}, 0x1}, 0x0) 2018/04/11 01:51:39 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x4000000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="810000000995505b3ca5bead3993adfa113b5caa866d278719b5e839cbaea26e265a012dc2d9c99eecd0f417328daa9b65f25f2386be3aa47929f80f2a7f7b02b6a98023f9ad56b01fe5b2ecafb50b7c38e35e35e98d68043a32b73d84a885530675b7637d699f7bcfec2b5e8a93c7d6f12fc5dc90a1ff4c8246c2c837366a22"], &(0x7f0000000300)=0x89) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000340)={0x4, [0x44a, 0x9, 0x0, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xa6, 0x30, 0x9, 0xff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r4, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000003c0)=0x9, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/11 01:51:39 executing program 7: r0 = epoll_create1(0x0) r1 = dup2(r0, r0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x5, 0x6, 0x1, 0x7, 0xfffffffffffffff7, 0x100000000, 0x7ff}, 0xc) unshare(0x8000000008000400) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002ff1)='/dev/sequencer\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x8f, "ce0aa4406ac5e5b807800732375840ff4292bc8f04f79b77cdb03ff0de2a2a402091b8d676aed5e4c6147fed58c6527390d32732083130c6694e720d7fc98c8c6f2d8b2654c1961a56c0c0f62a78240b79bfe1b956fdb5c9d8d1450c843660595dafad1e5c2d5e163460c2aa00e15e0373b15d8da9b700cff1020cb0bcb4ead04af17d0b3131ac3e870186b2550739"}, &(0x7f0000000180)=0x97) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x1}, &(0x7f0000000200)=0x8) 2018/04/11 01:51:40 executing program 1: pipe2(&(0x7f0000578ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000100)={0xd2, &(0x7f0000000000)=""/210}) 2018/04/11 01:51:40 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/11 01:51:40 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/96, &(0x7f00000000c0)=0x60) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f94fda)="15000000130047f10701c1b00ef900000700000000", 0x15) 2018/04/11 01:51:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvfrom$ipx(r2, &(0x7f0000000040)=""/238, 0xee, 0x40000000, &(0x7f0000000140)={0x4, 0xff, 0x9, "2b7f7cd2ecd7", 0x8}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000badff4)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000bb1ff4)) epoll_wait(r1, &(0x7f0000bb0000)=[{}], 0x1, 0x0) 2018/04/11 01:51:40 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x57}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002a40)) lstat(&(0x7f0000002a80)='./file1\x00', &(0x7f0000002ac0)) geteuid() lstat(&(0x7f0000002b40)='./file1\x00', &(0x7f0000002b80)) r2 = socket$nl_crypto(0x10, 0x3, 0x15) lstat(&(0x7f0000004d40)='./file0/file0\x00', &(0x7f0000004d80)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006a40)) getpid() fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f00000073c0)='./file1\x00', &(0x7f0000007400)) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x1f, 0x8630, 0x200}, 0x10) stat(&(0x7f0000007480)='./control\x00', &(0x7f00000074c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/76) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000400)=0x6e, 0x80800) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x1) 2018/04/11 01:51:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f00000005c0)={0x14, 0x0, 0x105}, 0x14}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) recvfrom$ax25(r0, &(0x7f0000000080)=""/172, 0xac, 0x0, &(0x7f00000001c0)={0x3, {"6659242485c3e2"}}, 0xffffffffffffff3d) 2018/04/11 01:51:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/148, &(0x7f0000000280)=0x94) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)="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", 0x1000, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0xfffffffffffffffa) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000000)="bf2aa79b63651228d3c28c04756e88937c6b593f244ff22c2428ffadfd6d7bc1b35847138715d59eacdfdf408e0d3da2e5651399f9ab7a90") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00000000c0)={0xfff, 0xfb3d}) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x300, 0x81) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000003c0)={{0x4, 0x5}, 'port0\x00', 0x6, 0x24, 0x0, 0x100000000, 0x5, 0x0, 0xca, 0x0, 0x1, 0xb6}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0xc) 2018/04/11 01:51:40 executing program 7: r0 = socket$inet6(0xa, 0x7ffff, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x6, 0x7}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000400)) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @multicast2}, &(0x7f0000000140)=0xc) connect$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x60, {0x200000000000, 0x200, 0x5, 0x3062800000000, 0x49, 0x80}, 0x7fff, 0x6}, 0xe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x0, 0x2, 0x2, 0x0, 0x8, &(0x7f0000000000)='bond0\x00', 0x101, 0x4, 0x4}) connect$pptp(r1, &(0x7f00000003c0)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) sendmsg$key(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)={0x2, 0x0, 0x91e4, 0x9, 0x22f, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_ident={0x2, 0xa, 0x5, 0x0, 0xb2a6}, @sadb_sa={0x2, 0x1, 0x4d3, 0xffffffffffffff01, 0xbd9, 0xc3}, @sadb_address={0x5, 0x6, 0x6c, 0x6bfc9aea293cd523, 0x0, @in6={0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x5}}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e21}, @sadb_x_sec_ctx={0x201, 0x18, 0x1ff, 0x40, 0x1000, "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"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e20, @rand_addr=0x1}}, @sadb_address={0x3, 0x6, 0x33, 0xa0, 0x0, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sec_ctx={0x15, 0x18, 0x8, 0x6, 0xa0, "fa3276b0004666ed20df8548a5c63c35b9cd2326b1c7b71836044a1bd22eb789394713c34f3d0b5bbafdb6520f703e1b9e201fab0b5e9244d79dbc15867e2888e667085a58b1075a53e4b1f6f60bba6d1503c39bed30886343115d9e00b0fddd22e9ec71c4fdebb7de31983508d4be6b236c69edcc1c1cfd22c83100763088fccf4d61cf9b3d685e80d21ec24db93659ee99cd56a3c3eed4bd2c3e33ddaf8ca5"}, @sadb_address={0x5, 0x7, 0x7f, 0xa0, 0x0, @in6={0xa, 0x4e24, 0x8, @empty, 0x40}}]}, 0x1178}, 0x1}, 0x404c000) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)=ANY=[@ANYBLOB="0209000000000b000400000600000000"], 0x10}, 0x1}, 0x0) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2}, 0x1e) 2018/04/11 01:51:40 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @local}, &(0x7f0000000180)=0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000000)={'lo\x00', @ifru_names='ip_vti0\x00'}) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/04/11 01:51:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/11 01:51:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b9dff0)={0x1, &(0x7f0000b9d000)=[{0x6, 0x0, 0x0, 0xf9fe}]}, 0x10) writev(r0, &(0x7f0000001040)=[{&(0x7f0000000000)="151bf144c645683c", 0x8}, {&(0x7f0000000040)="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", 0x1000}], 0x2) sendto(r0, &(0x7f0000a99000), 0xffff, 0x0, 0x0, 0x0) 2018/04/11 01:51:40 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2802, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) 2018/04/11 01:51:40 executing program 0: r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000004}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x4008044, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/11 01:51:40 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = creat(&(0x7f00000000c0)='./file1\x00', 0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x7, 0x1, [0x1f]}, &(0x7f0000000240)=0xa) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x100000001, 0x401}, 0x90) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x8, 0x52d, 0x0, 0x2, 0xacc, 0x80000000}, 0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x0, 0x30, 0x4, 0x200}, &(0x7f0000000340)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000380), 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000100)={0x0, 0x190d}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440), 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, 0x0, 0x10001010) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000000200)=@generic={0x0, 0x0, 0x401}) unlink(&(0x7f00000003c0)='./file0\x00') sched_yield() open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) symlink(&(0x7f0000000500)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000000580)='./file1\x00') syz_fuse_mount(&(0x7f0000000040)='./file1\x00', 0x9000, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchdir(0xffffffffffffffff) mknod(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) 2018/04/11 01:51:40 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000004c0)={0xaa, 0x57}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002a40)) lstat(&(0x7f0000002a80)='./file1\x00', &(0x7f0000002ac0)) geteuid() lstat(&(0x7f0000002b40)='./file1\x00', &(0x7f0000002b80)) r2 = socket$nl_crypto(0x10, 0x3, 0x15) lstat(&(0x7f0000004d40)='./file0/file0\x00', &(0x7f0000004d80)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004e00)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006a40)) getpid() fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f00000073c0)='./file1\x00', &(0x7f0000007400)) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x1f, 0x8630, 0x200}, 0x10) stat(&(0x7f0000007480)='./control\x00', &(0x7f00000074c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000240)=""/76) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000400)=0x6e, 0x80800) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x1000, &(0x7f0000000240)) mknod$loop(&(0x7f0000000080)='./file1\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) close(r0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000480)=0x1) 2018/04/11 01:51:41 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000200)=""/252, 0xfc, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000180)={{0xffffffffffffffff}}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0xffffffffffff7cf5, 0x1, 0xbb}) read(r0, &(0x7f0000000100)=""/67, 0x43) fcntl$setflags(r0, 0x2, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x107002, 0x125) 2018/04/11 01:51:41 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xa0000, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f00008ec000)) r1 = timerfd_create(0x7, 0x80000) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0xb2) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000400)=ANY=[@ANYBLOB="81ae83c7a31eaa3fc6addad648516bb28dd63ec41997161a62081b9edbf859a8706d00000000ac76f72001f37c21ddd77b5dec4412ca29fe039388830e5aff57d0084746fdd9acd5c1c961a37a7376cebc67330384bb3516ac46914b3a1b810542f31f8bbdb331700f35a60500040f0154ed86902cc39eded006a6a9597e3747c0dd75f355054bed8bceb77e6bbe4c5026d49789d2ece9e9"], 0x1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r5, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendmsg$netlink(r5, &(0x7f00000028c0)={&(0x7f0000000140)=@kern={0x10}, 0xc, &(0x7f0000000ac0)=[{&(0x7f0000000dc0)=ANY=[@ANYBLOB="100000002f0010f90d638dede93df825"], 0x10}], 0x1, &(0x7f00000004c0)=ANY=[@ANYRES32=r5, @ANYBLOB="1800000001000000020000", @ANYBLOB="180000000100", @ANYBLOB="000000d9ee993fa6b7da9f32e6effbdf278276fe17d5667ca200000007ff00000000"], 0x37, 0x4000000}, 0x0) sendto$inet(r5, &(0x7f0000000b80)="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", 0x207, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000180)={0x5, 0x7, 0x3, 0x8000, 0x8}, 0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r6, 0x6, 0xe, &(0x7f0000000340)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x5, 0x0, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0xd8) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0x9) sendto$inet(r6, &(0x7f0000a88f88), 0x144, 0x200007fd, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x2) shutdown(r5, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000000), 0x4) sendto$inet(r5, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) ioctl$TCSBRKP(r3, 0x5425, 0x8e) 2018/04/11 01:51:41 executing program 4: syz_emit_ethernet(0x36, &(0x7f0000001500)=ANY=[@ANYBLOB="5a7d54c5551b0180c200000008004500005800000000002f9078210e000800000086dd0000000000040000000000000074a15ef40000000008000000000000000000000000070000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$revoke(0x3, r0) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) 2018/04/11 01:51:41 executing program 6: unshare(0x80003ffc) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000bc0)='\x00', 0x0, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='user.syz\x00') 2018/04/11 01:51:41 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x46d, 0x30}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r4, 0xfffffffffffffff7, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r7, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000004540)={0x0, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10001}}}, 0x90) setsockopt$inet_mreq(r8, 0x0, 0x0, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/11 01:51:41 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/04/11 01:51:41 executing program 1: madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x40000000000c) clone(0x8042000, &(0x7f00005fc000), &(0x7f000044c000), &(0x7f0000000000), &(0x7f0000000040)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x3ff}, &(0x7f0000000140)=0x8) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000200)={0x5e, @loopback=0x7f000001, 0x4e21, 0x0, 'lblc\x00', 0x20, 0x7f, 0x1a}, 0x2c) 2018/04/11 01:51:41 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004) read(r0, &(0x7f0000ec6000)=""/50, 0x32) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) socketpair(0x1, 0x80007, 0x9, &(0x7f0000000040)) read(r0, &(0x7f0000000000)=""/54, 0x36) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/11 01:51:41 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001a80)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30}], 0x1, 0x0) socket$netlink(0x10, 0x3, 0x14) flistxattr(0xffffffffffffffff, &(0x7f0000000140)=""/235, 0xeb) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000240)=@req3={0xc2c, 0xff, 0x5, 0x6, 0x5, 0x1, 0x100000001}, 0x1c) 2018/04/11 01:51:41 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001000)="da", 0x1) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000040)='/dev/keychord\x00', 0x141, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) 2018/04/11 01:51:41 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) pwritev(r1, &(0x7f0000000100), 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) r2 = dup3(r1, r0, 0x0) fallocate(r1, 0x1, 0xd371, 0x3) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000012c0)=[{&(0x7f0000000140)='l', 0x1}], 0x1, 0x200000) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) 2018/04/11 01:51:41 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)) getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000880)="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") ioctl$TIOCEXCL(r1, 0x540c) readv(r1, &(0x7f0000002240)=[{&(0x7f00000022c0)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2) 2018/04/11 01:51:41 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x20000003, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80001, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 2018/04/11 01:51:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr(r0, &(0x7f0000000340)=@known='security.capability\x00', &(0x7f0000000380)='\x00', 0x1, 0x2) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)="2d2873656c66f52373797374656d00", &(0x7f0000000140)='/proc/self/net/pfkey\x00'], &(0x7f0000000300)=[&(0x7f00000001c0)='{em0wlan1(md5sum\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='cgroupkeyring#selinux\x00', &(0x7f00000002c0)='/proc/self/net/pfkey\x00']) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/11 01:51:42 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe}) r2 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x81, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x46d, 0x30}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000440)={r4, 0xfffffffffffffff7, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000280), 0x4) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000380)=""/76, &(0x7f0000000080)=0x4c) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000480)='bridge0\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_N2(r6, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40) sendmmsg$nfc_llcp(r7, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x0, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000004540)={0x0, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x10001}}}, 0x90) setsockopt$inet_mreq(r8, 0x0, 0x0, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/04/11 01:51:42 executing program 5: clock_gettime(0x0, &(0x7f0000cd5ff0)={0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xe6, 0x4) setitimer(0x0, &(0x7f0000a0b000)={{}, {r0}}, &(0x7f0000cd5000)) alarm(0x0) 2018/04/11 01:51:42 executing program 1: syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000400)={[{@subvolid={'subvolid', 0x3d, 'keyring\'\\eth1'}, 0x2c}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=@newpolicy={0x24c, 0x13, 0x4, 0x70bd27, 0x25dfdbfe, {{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e24, 0x7, 0x4e20, 0x1, 0xa, 0x80, 0x20, 0x3f, r1, r2}, {0xff, 0x8, 0x4, 0x6, 0x1, 0xc93, 0xfffffffffffffe00, 0x6}, {0x3f, 0x8, 0x7fff, 0x80000001}, 0x6, 0x6e6bbc, 0x1, 0x1, 0x2, 0x2}, [@migrate={0x10c, 0x11, [{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x3b, 0x4, 0x0, 0x34ff, 0xa, 0xa}, {@in=@rand_addr=0x9, @in=@multicast1=0xe0000001, 0x3b, 0x0, 0x0, 0x3503, 0xa, 0x2}, {@in, @in=@loopback=0x7f000001, 0xff, 0x7, 0x0, 0x0, 0xa, 0x2}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x3b, 0x3, 0x0, 0x3503, 0xa}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6, 0x0, 0x1, 0x0, 0x3500, 0x2, 0xa}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x33, 0x3, 0x0, 0x0, 0xa, 0x91c6504b7025f385}]}, @etimer_thresh={0x8, 0xc, 0x4}, @sec_ctx={0x64, 0x8, {0x5e, 0x8, 0x1, 0xffff, 0x56, "a6761e7e954054a51220f00b2254dccb290db7c6dd57ed302c89efb224d1677261b252557136781dcfd88c2b7aa29042622b8bc62292266c0cd873f9a6fe21620ef0c0529f2a49e2e7565b98c64b381e812a08bbb130"}}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e24, 0x4e20, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x24c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 2018/04/11 01:51:42 executing program 6: r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x1) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffb}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) rt_sigsuspend(&(0x7f0000000040)={0xfffffffffffffffd}, 0x8) truncate(&(0x7f0000000240)='./file0\x00', 0x0) 2018/04/11 01:51:42 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0xfffffffffffffffe, 0x0) membarrier(0x1, 0x0) 2018/04/11 01:51:42 executing program 3: pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) epoll_pwait(r2, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x1000000, &(0x7f0000000040)={0x5}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(r0, &(0x7f0000ebcf48)=""/184, 0xfffffda6) 2018/04/11 01:51:42 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000847000/0x3000)=nil, 0x3000, 0xe) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0xafda, 0x4) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) rt_sigpending(&(0x7f0000000340), 0xfffffffffffffd00) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000200)) select(0x40, &(0x7f00000000c0)={0x8, 0x1, 0xfffffffffffffe00, 0x7, 0x2, 0x6, 0x592, 0x73}, &(0x7f0000000100)={0x4, 0xd4ce, 0x8, 0x6, 0xffff, 0x400, 0x80000000, 0x4}, &(0x7f0000000140)={0x9, 0x8, 0x9, 0x8, 0x7f, 0x2, 0xd65, 0xff}, &(0x7f00000001c0)={r1, r2/1000+10000}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005cc0)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005dc0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005e00)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) 2018/04/11 01:51:42 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket(0x15, 0x800, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002240), &(0x7f0000002340)=0x4) pipe2(&(0x7f0000002300)={0xffffffffffffffff}, 0x1000000000080000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002280)=[@in6={0xa, 0x4e24, 0x5dece816, @dev={0xfe, 0x80, [], 0x13}, 0x6}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x6d6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xec}], 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r3, &(0x7f00000021c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f00000010c0)=""/222, 0xde}, {&(0x7f0000000040)=""/16, 0x10}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x5) sendfile(r0, r4, &(0x7f0000255ff8), 0x3) 2018/04/11 01:51:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=ANY=[@ANYBLOB="240000001800230300001000000000000a000000000000000000000008010100", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="dfe5f9e562eef43545b0262cef716111e4f2251036e02c4eae3648425fa6efdb5af89fbeb49729c76871c69ea71d7507ce98cae6471383e3ee99361c94614a5a89053ac05cc9ed2a4d1b4cc45956195cd74932a73e1cf7f6ba681aa7f590d79e49f3fa07237fed0560a69e5096", 0x6d, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x5) r4 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000240)) r5 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r5, 0x800) bind$unix(r4, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/11 01:51:42 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x200, @empty, 0x8}}, 0x80000001, 0x6, 0x1, 0x6, 0x6}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000180)={r1, 0xff, "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"}, &(0x7f00000002c0)=0x107) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000003ff4)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)={0x3}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000000000)) fcntl$getflags(r2, 0x401) ppoll(&(0x7f0000a0ffe0)=[{r3}], 0x1, &(0x7f00001a5ff8), &(0x7f00001bcff8), 0x8) 2018/04/11 01:51:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x200000) mmap(&(0x7f00000a7000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x7, &(0x7f0000000000)={0x77359400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/11 01:51:42 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0xffffffff, 0xeb]}, &(0x7f0000000200)=0x8) syslog(0x3, &(0x7f00000004c0)=""/215, 0x489) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x8000, 0x200, 0x1, 0x1fffffffe000000, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="900000008f768c4756ec5fe6720580ef0059a1ef5c6c46b74024fa9a1144a1e3011f1d042875cb5db4673e792226b03015fdc9f1910d059798897d0f2b856b7429b9c6e475633e1857b19f0d0bbd02c6815ad3a9e69565e2478ee86f8144edc9bd78d053ce58c367c16a8ca7234f69908a62733e3257f7b164159f5ae1258b1c95d9514434348a90a5c949a303133343d1a35afc4062adab775b6468e8230e1b3aa5a3a88f288c21abd12e3d2c7d20870696f8"], &(0x7f0000000180)=0x98) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/11 01:51:42 executing program 5: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x100000001, 0x4) keyctl$set_reqkey_keyring(0xe, 0x3) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0/file0/file0\x00', 0xffffffffffffff00, 0x4, &(0x7f0000000300)=[{&(0x7f0000000100)="d027a8aa3f6717ba2445a2eb27582f7a2e2cffc4e94421d101f7e7f9de436a0a6516c9798ab4aa3eb195b2ce8e965f13a5af76da3803c886c688f05172490fb2a058a0aa9742edaa6b59aebaab2e6dec224229baea54c7640fb5ff9ee36f8af80ee785fa7206537f0d0ac52a69e9336d21f572d8bb18820fd10930dccee589777b8655641b4b5b68b1b3b0b9e6", 0x8d}, {&(0x7f00000001c0)="c677ecf190a14e619bf6457590eefaae814047fccce0d502ef6d4934e2254efd35d1720c1162674b583c96cd04b2b1700fb13fc0fa9aed91152b22561351a4e9bf28b0b480858514bf8b5f311574b805abde9a04e4905dd3", 0x58, 0x3}, {&(0x7f0000000240)="3fc71fc499e4ccf2af655edd4793920c0241749d71a7362c4c6cd0776c7515b6deaf227a041af72c7eb92d844d249870d17d6e2d094cef1a0fe1444aa8eb9b75ee1e8ef48674a5922b41b459ed6bfbd3797acbf34cf5", 0x56, 0x4}, {&(0x7f00000002c0)="76c853f518b4fe4ab5bad5218b23d50b8e7303ca723036a5be44ebd2ca00dfc4bf367d0f14f7beee44f5b5077beaab244e", 0x31, 0x9}], 0x800000, &(0x7f0000000380)={[{@iocharset={'iocharset', 0x3d, 'koi8-r'}, 0x2c}]}) lseek(r1, 0x3, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x9, 0x7ff, 0x39, 0x7}, 0x14) [ 176.177756] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.189973] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 01:51:43 executing program 4: capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x400000f) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x400000}, 0xfffffffffffffe86) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000080)={0x5}, 0x4) 2018/04/11 01:51:43 executing program 7: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ftruncate(r0, 0x1000000007) 2018/04/11 01:51:43 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) 2018/04/11 01:51:43 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r2, 0xff7}, &(0x7f00000000c0)=0x8) ptrace(0x4207, r1) ptrace$setopts(0x1, r1, 0xfffffffffffffffd, 0x0) 2018/04/11 01:51:43 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x480000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x5, 0x10}, &(0x7f0000000200)=0xc) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000003c0)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'rose0\x00'}}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000280)=@sack_info={r2, 0x800, 0x7}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ipv6_route\x00') splice(r3, &(0x7f0000000340), r3, &(0x7f0000000380), 0xdd, 0x9) r4 = fcntl$getown(r1, 0x9) sched_getattr(r4, &(0x7f00000002c0), 0x30, 0x0) write$selinux_load(r3, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE Linux', "0dfd11fc38da92741d0e14b3e62998613ee33a438cb9f8c685801ca4b3bfa067412801fa46753867f6201e750fc9ec3cf2578d2e0a61ea544d257412701f4dea224cba0a6aa5c881bcf0193aa32becb18cd24cb1090dcfb1995ba05dd8c6f05e2d812d365b69ba72d567eb4a6d8bfb8a9c16a69aa2b110d00d4feb08207524a14ab360a4f3c3efef75ce56c8900e7bc6733136efe4a08db11604a15e2008439ac3826105bc7a268d65ad720f028c9a8df16e767a54d2054f1b68c3081aea924dc54e43d87bb460d89390978772cbdaa5b815cd1bad60c539df58af8f"}, 0xec) readv(r3, &(0x7f00009a5f80)=[{&(0x7f0000a99000)=""/4096, 0x1000}], 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000080)={0x5, &(0x7f0000000000)=""/5}) 2018/04/11 01:51:43 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000010fab)="5500000018007fafb72d1cb2a4a280930a06050000a8071591052369250017000800001c010000000700a30700000000000000dc1338d54400b89b84136ef75afb83de448daa7227c43ab8220000060ce44fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/04/11 01:51:43 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = accept(r0, &(0x7f0000000640)=@ethernet={0x0, @link_local}, &(0x7f00000006c0)=0x80) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000700)) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0) r4 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x2c, &(0x7f0000000400)=[@in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) readahead(r3, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x54}, 0x48000) sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x4000000000, &(0x7f000001b000)={0xa, 0x0, 0x100000000}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000140)={r5}, &(0x7f00000001c0)=0x8) r6 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519}) close(r6) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0xba}, &(0x7f0000000300)=0x8) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={r7, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100) 2018/04/11 01:51:43 executing program 3: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0) renameat2(r0, &(0x7f00007ab000)='./control\x00', r0, &(0x7f00001c9000)='./control\x00', 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xc152, 0xfffffffffffffe00}) 2018/04/11 01:51:43 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) seccomp(0x1, 0x0, &(0x7f0000000ff0)) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) getgroups(0x4, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0]) fchown(r0, r2, r3) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000003c0)=0x1) pipe(&(0x7f0000000200)) request_key(&(0x7f0000000080)="6b657972696e9e52", &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="4780079bd8268b", 0x0) 2018/04/11 01:51:43 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x4) socket$packet(0x11, 0x10000000000002, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/04/11 01:51:43 executing program 7: r0 = inotify_init1(0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = getpgid(r2) poll(&(0x7f0000000040)=[{r0, 0x1}, {r1, 0x1}, {r1, 0x4000}, {r0, 0x20}, {r1, 0x6028}], 0x1, 0x0) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r0, 0x10, &(0x7f0000032ff8)={0x0, 0x0}) setpgid(r4, 0x0) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="ac6042d67939d618a30e070000000000000004000000000000000163041032104e1c000662000000000000006386228b9db613f3c28cabe2b443000000000000000000000000000000000000002a890e06388140f8ff82ebfaf26939d50dff7d6c0000043dcc3d38e1cfe443d53f90a16935835b50aa8b02eead2e9b9dba0dec9e1c2394fa63da39994747730fc37338a8eeb5cf5bd307ad37a44240a4bb9b666b318b4b6a57e36747b1e6daeb1554d8c3a7c18b016de4c2067f56991e57d23985fa0139658edc3cb14bbede871febceb8e23f1eebf5b272e24b9ad5991a6ed26979f4c359d64ce79e8883e76716d20b9dd40700b2e2"], 0xa5, 0x0, &(0x7f0000000100)="f10e35c7f409552b7e8ad2ee796e85f63d24450ab6cb1af09dd9be361cbebb2c4b1c1605a16c25f4fa554104c0ce3685a23916f0b5c66d0312137bc02f4103cd5bab5552bb7adb2c44481fcf9e8058bcecf2f810750b483aba9dfa5bb0aa19ac2d338775c19984d7e369a03a6b61af5b9ee8046e6e85b0630091da82f9379427570595cb713bc50690565dbba269d42015b3510b843a76fcb2508d72b0c0ac20994e0a5217"}) 2018/04/11 01:51:43 executing program 5: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) r2 = fcntl$getown(r0, 0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)={0x10000014}) sched_setparam(r2, &(0x7f0000000000)=0x8) 2018/04/11 01:51:43 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100c0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000000040)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x3, 0xfa}) 2018/04/11 01:51:43 executing program 0: r0 = socket(0x11, 0x2, 0xe) write(r0, &(0x7f0000000100)="1f0000000104fffffd3b54c007490000f30501000b000600000423ca0000cf", 0x1f) [ 177.201760] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 177.217456] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/11 01:51:43 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) getsockopt(0xffffffffffffffff, 0xcc3, 0x10001, &(0x7f0000000180)=""/108, &(0x7f0000000200)=0x6c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0x0, 0xdc8}, 0xc) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) prctl$void(0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400, 0x80) ioctl(r3, 0x2, &(0x7f0000000840)) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) dup3(r2, r1, 0x0) 2018/04/11 01:51:43 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001540)=0x55bad67e, 0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000001580)=0xc) sendto$inet6(r1, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) sendto$inet6(r1, &(0x7f0000000000)="b1", 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) dup(r0) writev(r2, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000200)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0xd0}, 0x1}, 0x0) r4 = getpgid(0x0) fcntl$lock(r3, 0x0, &(0x7f0000000140)={0x1, 0x4, 0x7fffffff, 0x4, r4}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001780)=""/202, &(0x7f00000000c0)=0xca) vmsplice(r3, &(0x7f00000014c0)=[{&(0x7f0000000240)="e0217c8932109c45f32b51092c22caa44e3e61f1aee8a5bb0301a7c4911766256ec4aab3c328836898229a91a20e9c30ee8bd8dc2ad37562e811f31a0279309ba52057e9662ea30c2606f689ff55b38f5e00b4a9eb820d7435f723a990b28c0799c2895acc7c0b099f01fa94699862221ed697c3b8766cb0cff385e93c0308a5eca0964705b868ffca1776886876784d8f6d8996aff292031e7b25f5e32bf5a43109b2463eeb9af98506d1930e3233cb57ee5a8c85d812eea3889db5006273f9af3f6ffa00d4c29d4ebc6f0fe6ab685ef91accd4e0957dcf54eafa93e1848d", 0xdf}, {&(0x7f0000000040)="247e15392c2d12921a8001cf90a0e0fc27c95cc222368aaef8a827c219e0a5278b871b76b5bd8d992310a1f73911951a02cfe8d753bdb4e98a5d248aee49b67f0d739af22b95f8e96a", 0x49}, {&(0x7f0000000340)="aa7a9598a38a4faa271f249645d37479b591bcfca46bbc11aac18397ee87", 0x1e}, {&(0x7f0000000380)="6430a8d0efb3beaa7b42e13180612e3c3a4d24ce58ac1d6f99bdd7189ea7b87240451a6990a804f50200804a7df5a6ad5e15303d3baa3a517a9df18fd101a1164bb2632036310b56a767cef17340", 0x4e}, {&(0x7f0000000400)="6a78a26dcde30189508b176a04374e36cd6a5493f83d4617cdca0258ddc1d6f56645d2b582b6e64cf9467fe20b7ee36c1599972f982ec5", 0x37}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="74fd06cc094e0fdb9e7afe3ab1a99e5febee680ee41c654b8e46ae7cdf65cbf27addc9081413f0963998eaeec633c7f4bc7a40456787d26d61b9574a5101b60612b938e5e76dc95fbdcc2de56c7483a5eccf2260be38", 0x56}], 0x7, 0x2) 2018/04/11 01:51:43 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000400)=""/17, 0x11}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340), &(0x7f0000000540)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'erspan0\x00', 0x2}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/11 01:51:43 executing program 3: mkdir(&(0x7f0000003a00)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f000009a000)='./file0\x00') chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00') umount2(&(0x7f0000000040)='../file0\x00', 0x2) utime(&(0x7f0000003980)='./file0/file0\x00', &(0x7f00000039c0)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/04/11 01:51:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000040)="7d2b6d9739e64aa705d370b926f25a67de5d256d9d48d503b6794c96c9bf80407a1350da1331d1351c41e8ea36ef93d55974e54fc2299c097776032f1d7b4c8cbe") writev(r0, &(0x7f0000f9a000)=[{&(0x7f0000000000)="2900000021001900013d3520000a00060200006e00000000000100040d00100000001000240003001d", 0x29}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8002, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/11 01:51:44 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x2e, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="04630440020000000063404000000000000000000200000000000000000000000100000000000000000000d40048"], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000000)={0x4c, 0x0, &(0x7f0000000040)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003fc0), &(0x7f000000eff8)}, 0xe4a6}}], 0x0, 0x0, &(0x7f00000000c0)}) 2018/04/11 01:51:44 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) gettid() read(0xffffffffffffffff, &(0x7f0000000240)=""/85, 0x55) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={r2}, &(0x7f0000000380)=0x8) r3 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r3, 0xffffffffffffffff, &(0x7f0000000200), 0x200000010000) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) clock_adjtime(0x5, &(0x7f00000006c0)={0x6625, 0x7f, 0x200, 0xab2, 0x1f, 0x3ff, 0xffffffffffff0001, 0x6, 0x5, 0x2, 0x400, 0xffffffffffff0000, 0x5, 0x20, 0x4, 0xa9cd, 0x6, 0x1f, 0x1, 0xff80000000000000, 0x13ba, 0x8, 0x2d, 0x1, 0xc60, 0x100000000}) removexattr(&(0x7f0000003d40)='./file1\x00', &(0x7f0000003d80)=ANY=[@ANYBLOB="73656375726974792e6b798100ae202e70"]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000680)) socket$key(0xf, 0x3, 0x2) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x80000001) ioctl$sock_netdev_private(0xffffffffffffffff, 0x0, &(0x7f00000008c0)="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") memfd_create(&(0x7f0000000800)='user\x00', 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000840)={0x0, 0x80, 0x0, 0x4fc2, 0x1, 0x4}, &(0x7f0000000880)=0x14) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x0) removexattr(&(0x7f0000003d40)='./file1\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="73656375726974792e73797374656d2e706f7369785f61636c5f6163636573730000160000396d18b0d5c41132590f46be75a077244800d7924393a5ab3be9a32494913f8aa9c4e22a2240c4e0aa7c306395bd0bafff1a8fe7d194ae7e92f4e553375da5e2c8b5a5625c1a4400896bde6907ae4189db84b94cf6202b37a613838605968a79abd6b3b37f11d13e10ffc729d92fbbeef8532ebdd9f4613dad7952d81f5256e10fbb8ac93723df1233aaf0af5ec03a18cff4b711ca201778ddba16c44903dd2715b75586478b3168b5ef0316df93e0143fbfc063af11917c7949"]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)) ioctl$int_in(0xffffffffffffffff, 0x5454, &(0x7f0000000040)=0x6) gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@loopback, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000280)=0xe8) 2018/04/11 01:51:44 executing program 1: r0 = userfaultfd(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001200)={0x0, 0x80000001}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001280)={0x0, 0xfffffffffffffffa}, &(0x7f00000012c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001300)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x3, 0x6, 0x6, 0x96, 0x84}, &(0x7f00000013c0)=0x98) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001880)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, 0x1, 0xff, 0x8, 0x3, 0x80000000, 0x7fffffff}, &(0x7f00000018c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001400)={0x1, 0x3, 0x4, 0x7, 0xff, 0x123, 0x40, 0x10001, 0x0}, &(0x7f0000001440)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001480)={0x0, 0xed, 0x7}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001500)={0x0, 0x100000001, 0x6258, 0x5, 0x5, 0x80000001, 0x9b4d, 0x7fffffff, {0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x20, 0x0, 0x3, 0x18, 0x3}}, &(0x7f00000015c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001600)=@assoc_value={0x0, 0x91}, &(0x7f0000001640)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000001840)={&(0x7f0000000140)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000180)="f9a8c18ffb53bc798b4eb9959e5ba1064f710e17af6d152d4fdb3d3896f6abc394674f55528edd030130b794565df0cb5e8f78cab7b6b6d4cb", 0x39}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001680)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0x0, 0xfcc8, 0xd4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x8008, 0x0, 0x800, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x66, 0x6, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x9, 0x8004, 0xb6, 0x100000000, 0x1f, 0x9, 0x401, r5}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0xc, 0xffffffffffff0001, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0xc52, 0xaef, 0x8000, 0xfccd, 0x96d, 0x5, 0xe080, 0x9, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x6, 0x1, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x8, 0x8, 0x3, 0x5db7, 0xffffffff, 0x29a0, 0x5, r9}}], 0x1b0, 0x1}, 0x20000000) r10 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) process_vm_writev(r10, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/04/11 01:51:44 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d8dfb0)={{0xffffff93}, {0x80}}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x2000000000000, 0x1) 2018/04/11 01:51:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000032000)={0x14, 0x13, 0x100000b03, 0x0, 0x0, {0x20}}, 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x141, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000340)={0x0, 0x100000001, 0x6, 0x4271, 0x5, 0x1, 0x1, 0x1, {0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xa2a, 0x3f, 0xb0, 0x80000000, 0x3}}, &(0x7f0000000400)=0xb0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xba, 0x9, 0x0, 0xf, 0x4, 0x1, "790b371e1c38449b55953f31648dd5e6d88aec3d3eebb2935ca7d794e5a2f0a80327954968df11c9c20720f083c9104972ea599c01ca72b031f8183bfbce8cea", "0362bfaf8262002593e5fca308426b0258d30ce5b21f13f362e46d25721c22fe7d5f952b4b394a011a42440ba7e7c423e9d322b6540b44337ac96daef61a509d", "7b1b4fa1f4ef0295c24152fe364a8fb0fef54ae12d5a421eaa3c906a00672684", [0x3, 0x80000001]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000640)={0x3f, 0xa, 0x7fffffff, 0x9, r3}, &(0x7f0000000680)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @rand_addr=0x83}, 0x9}}, 0x8, 0x7, 0x6, 0x8f4, 0x1}, 0x98) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000006c0)={0x101, 0x1, 0x2, 0x7fffffff, 0xd1}, 0xc) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) dup3(r1, r1, 0x80000) openat$cgroup_ro(r2, &(0x7f0000000500)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240)) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00000002c0)=""/80) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, {0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x7, [0xffffffffffffffc0, 0x9, 0x0, 0x10000, 0x0, 0x0, 0x8, 0x471b]}, 0x5c) 2018/04/11 01:51:44 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6000, 0x29) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$inet6_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000080)=0x9, 0x4) recvmmsg(r1, &(0x7f00003a4feb), 0x1, 0x0, &(0x7f0000e82000)={0x0, 0x989680}) connect(r1, &(0x7f0000000000)=@un=@file={0x1, './file0\x00'}, 0x80) 2018/04/11 01:51:44 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xffffffffffffffa9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80, [], 0xb}, 0x4e24, 0x1, 0x4e22, 0x3, 0xa, 0xa0, 0x80, 0x0, r1, r2}, {0xffffffffffff8001, 0x9, 0x7fffffff, 0xebc, 0x64, 0x0, 0x100, 0x10001}, {0x1f, 0x80000001, 0x7, 0x19c}, 0x3, 0x6e6bbe, 0x0, 0x0, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3504, 0x0, 0x1, 0x5, 0x7f, 0x2, 0x10001}}, 0xe8) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x264400, 0x0) write$selinux_access(r3, &(0x7f00000000c0)={'system_u:object_r:traceroute_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x35, 0x33}, 0x39) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r4, &(0x7f0000000040)=0xfffffffffffffff7, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000bd9fec), 0x0) 2018/04/11 01:51:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x400000003) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0x17}, @empty, 0x8000, 0x1, 0x6, 0x400, 0x6d, 0x40000, r1}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000002b00)={&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000080)}, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000)=0x3, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040)}, 0x0) 2018/04/11 01:51:44 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) 2018/04/11 01:51:44 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002d2ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x4}) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000300)='/dev/pktcdvd/control\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000340)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={r3, 0x7, 0x0, 0x100, 0x2}, &(0x7f0000000400)=0x18) fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x4}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000080)={0x40000000}) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000040)=""/29) r5 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="e2964ef8fd6327cf1503ebd77cb7d239be3bb92da565488cabda4c38bf7de1219c7970f99a161ced0a8ccba284e66aa001fd89ae38fd5ed9e93c967036b21fbb062a8719d39ce7f1622031186fabb405b9c01ace0d9f075dd6e154c05b4dadf4c8a9ac40f4eb9bbc05f3c7f075a63080d7544b8ad78f9fc08b88ce7a64e80167447c9b337d0a1440e0cfff09a5c726d3cb806b77817af7275213901dfab88ff0d3344ef7a50bf44d7211a0cf02ac815b31031a45e5ae8c7dce0b638c3b4a4d8299f363", 0xc3, 0xfffffffffffffffc) keyctl$update(0x2, r5, &(0x7f0000000280)="6b2b0f90077223207d49f767077a309eb9753b7df13d4f5341ede90fa427b6ee5442f417205c306e494f872f0066fe83c8bbb4cee5deeb16b327a1c3dd6a6479a98ca227def7f6bd51915230571cc94ed3", 0x51) gettid() 2018/04/11 01:51:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)}, 0xc180) iopl(0x980f) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) recvmsg(r0, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38}, 0x0) 2018/04/11 01:51:44 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0f04000000000000ff0300000000000004000000080000000500000000000000020000000000000004000000000000007f0000000000000000000000000000000000000000000000040000000000000000000000000000000100000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000001000000000000001f000000000000000000000000000000020800000000000000000000000000000800000000000000f7ffffffffffffff0900000000000000000000000000000000000000000000000008000000000000000000000000000006000000000000000000010000000000030000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000"]) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="0879986e2c06873fc71f290ae0c17ec42d655d4177c54431d15840271a7ed643ad"], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = accept$inet(r1, 0x0, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200)=0x8000004, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) accept$inet(r2, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000ec0000)=0x10) 2018/04/11 01:51:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x227e, 0x40000000000005) ioctl$TIOCEXCL(r0, 0x540c) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'dummy0\x00', 0x101}) 2018/04/11 01:51:44 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x2ca, 0x10001, 0x4, 'queue0\x00', 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x9, r2}) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) fstat(0xffffffffffffffff, &(0x7f0000000940)) [ 178.659852] binder: 10265:10282 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 178.670250] binder: 10265:10282 got transaction with invalid data ptr [ 178.679859] binder: 10265:10282 transaction failed 29201/-14, size 18432-0 line 3152 [ 178.700662] binder: 10265:10282 got transaction with unaligned buffers size, 58534 2018/04/11 01:51:44 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0x7}, &(0x7f0000000380)=0x8) ppoll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$TIOCSTI(r3, 0x5412, 0xfffffffffffffffe) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) r5 = socket(0x4, 0x6, 0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0xf1bb, 0x1ff, 0x1, 0x6, 0x80000000}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000040)={r6, 0xffffffffffffe17c, 0x30}, 0xc) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) [ 178.702786] netlink: 72 bytes leftover after parsing attributes in process `syz-executor5'. [ 178.718668] binder: 10265:10282 transaction failed 29201/-22, size 0-0 line 3178 [ 178.731083] binder: BINDER_SET_CONTEXT_MGR already set [ 178.736554] binder: 10265:10299 ioctl 40046207 0 returned -16 [ 178.743712] binder: 10265:10299 IncRefs 0 refcount change on invalid ref 2 ret -22 [ 178.751475] binder_alloc: 10265: binder_alloc_buf, no vma [ 178.757063] binder: 10265:10299 transaction failed 29189/-3, size 18432-0 line 3133 [ 178.769464] binder: undelivered TRANSACTION_ERROR: 29189 [ 178.775003] binder: undelivered TRANSACTION_ERROR: 29201 [ 178.780592] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 01:51:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000000)={0x3f, @multicast1=0xe0000001, 0x4e24, 0x4, 'lblc\x00', 0x19, 0x5, 0x78}, 0x2c) r3 = socket$inet(0x2, 0xa, 0xe255) r4 = getuid() setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@rand_addr=0x40, 0x4e24, 0x7, 0x4e21, 0xff, 0x2, 0x20, 0x80, 0x3b, r1, r4}, {0x2, 0x1000, 0x1, 0x1, 0x25, 0x5, 0x1, 0x8}, {0x5, 0x54f, 0x3, 0x800}, 0x81, 0x6e6bb0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x5f}, 0x0, 0x0, 0x3, 0x0, 0x472, 0xffffffffffff8001, 0x8}}, 0xe8) getgroups(0x6, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) chown(&(0x7f0000000300)='./file0\x00', r4, r5) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000002b9f662e10124c21775fa47a3ffa060000000000000000000000020090e6", @ANYRES32=r1, @ANYBLOB="000000000c0001000180c20000000000"], 0x28}, 0x1}, 0x0) 2018/04/11 01:51:45 executing program 6: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) signalfd(r2, &(0x7f0000000080)={0x101}, 0x8) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x319}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getpgrp(0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x5, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r3+10000000}) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000780)={0x0, 0x1b, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892b8"}, &(0x7f00000007c0)=0x23) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000800)={r5, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18) mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') 2018/04/11 01:51:45 executing program 4: r0 = socket$packet(0x11, 0x8000000003, 0x300) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) finit_module(r0, &(0x7f0000000140)='{lo.]vmnet1vmnet1\x00', 0x3) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0xfffffffffffffffb, 0x3, 0x1, 0x8001, 0x7fffffff, 0x6, 0x5, 0x100, 0x2, 0x3, 0x7d}, 0xb) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x3ff}) fsetxattr(r0, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)='\x00', 0x1, 0x2) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000000c0)={r3, r4}) 2018/04/11 01:51:45 executing program 0: prctl$intptr(0x1d, 0xfffffffffffff2fd) clock_gettime(0x0, &(0x7f0000000080)) futex(&(0x7f0000000140), 0x4, 0x1, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0xfffffffffffffffe) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) 2018/04/11 01:51:45 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x8000000000000011, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) mq_open(&(0x7f0000000000)='ppp1\'posix_acl_accessbdevprocvmnet1*]systemeth0system(}\x00', 0x80, 0x8, &(0x7f0000000040)={0x100, 0x9, 0x1, 0x8001, 0x5b5, 0x8001, 0x80, 0xbd61}) 2018/04/11 01:51:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) r1 = dup2(0xffffffffffffffff, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x2ca, 0x10001, 0x4, 'queue0\x00', 0x401}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x9, r2}) r3 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) fstat(0xffffffffffffffff, &(0x7f0000000940)) 2018/04/11 01:51:45 executing program 3: r0 = gettid() exit(0x400009) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) socketpair(0x0, 0x3, 0xfffffffffffffff9, &(0x7f0000000380)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000280)=""/201) prlimit64(r0, 0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x5a001, 0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x208, 0xfffffffffffffffb, 0xc7b, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={r4, 0x7a, "efdb0d493fddb8f0cefadcd894fe2d781a089b0ea2e747ff03611eb1b9d4b973ea9dbc0527f3d1f9834d10f309c0105f2505d1a062e0d1e87b5121e0fc30c4c66d5e95329bb2aba7ce561ed6685d493ab1403a3fec8701be41d552b3ee954bb6bd544d1602e6b2b307ce18b32e053f0637050cb03e045ab4ac88"}, &(0x7f00000001c0)=0x82) gettid() socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000200)) 2018/04/11 01:51:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000004180)=[{&(0x7f0000000040)={0x27, 0x1, 0x2, 0x5, 0xcd0, 0x101, "1ac1f9090ff10e64f1fe352de91d0c776dd3ca5188f02bd4531f0c00ad2cb10ad097233a8dcdb9b918405de4e1a02be92ea0af96296bbbb43deb794734e3bb", 0x36}, 0x60, &(0x7f0000001180)=[{&(0x7f00000000c0)="d88589a65a08f5c88256d2a36e2a0b5bc817fc27be11d1e4b9b437e33d4fba7f50097a5c206bddb5bb7bfc5d7a9825da4da1f11e36509a434a53d181e60dc0df74275ae50b37e3198a3a8806df8adefb66e5865c87a3834bacc1e85c240f353e733c8ad999ee54f1", 0x68}, {&(0x7f0000000140)="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0x1000}, {&(0x7f0000001140)}], 0x3, &(0x7f00000011c0)={0xc8, 0x105, 0x6, "cd2030dee0f96eba9c27ba6064958eb0585d3f10935262e37043195c730eb49c501ad0d8e4cf192cb3e132d8add5b14bb8b766d3a4accbf9bfd9a14751f05277f7d816e296bcd197c7a7d0ad81ee88b77baf27d30d92a522ab826f8b765a63b19f410e12e0b5b80e48a7db6bf53ef0207818c42e18b3cbf95c27f552622b2c8e6d8b29122a16d4f59d6041f7be6f28846f0cb85438928e9075237e4f32ad7596fc6825cbea67436a15b2ff3e66520ba2e63a8902"}, 0xc8, 0x20000040}, {&(0x7f00000012c0)={0x27, 0x1, 0x0, 0x0, 0x1ff, 0x1, "781dcc80fd02ede366e96d52d84fa569442ae5cf1ec3170e0625c5231645a179327167b05aa610eaf8b290bf8833fa509ac1097a2406a775631f8933fceb8b", 0x1b}, 0x60, &(0x7f00000013c0)=[{&(0x7f0000001340)="17f4380de5ba10b6bfcb12983b86e445a2a0bf544da9a6cc98fd4f1c33a1344480d7ed83eced28bd19918847f2c6e8825eb78c2a28a4e707316a417f502c9323c078ecb64e27176e46bc6f", 0x4b}], 0x1}, {&(0x7f0000001400)={0x27, 0x1, 0x0, 0x6, 0x3, 0xd9, "2802703591b0c906d26ff637aaca0379df3570686522c06e2044f72f8f68061fc92c5e40913293757e7b3d164135fc467c8601ca22989a6418b9be151f3015", 0x4}, 0x60, &(0x7f0000001980)=[{&(0x7f0000001480)="f411073055907397db01f19f323b2f08efd68b4799b62d8f6d7b941dd2df3714af22ff72830acfc367e17f7a59732083a18ce2f3fb0b8837a6cd79ce97ff7cf5b6ce46ec822c9b6efa9a7ec6ac621e8ef05d691c7ef2a06a188a244a8a90cec636ea2f956ad85494a5d61107818311ab22dd525bade9fe98a957ed64b99ded06d9db1ea4841d136c9c507ee76a0b2113a2a35924a1e4e6bb447c1eb8fc4aa08afadf8ad6cbe0ee9fffb08c132fe0c4f06e08afaa705c121a2ecf209fbc87b18a0adf8bd668d9628df420db8717286d9b9e9916c6e52b", 0xd6}, {&(0x7f0000001580)="315be4973b73b56690ccc766bb05c369d0686d6d5371e84c84c62219813674ec66f49ec6f93b4b655e74e0b367825c41d17e3fdad271876ccb9172482714ff9c1b4a0ea9f46bcebd9964f90a97cc64a3266ae4b9e9bd477a7ec5d5feb0e95cdb654d1b097c7c0d71576e2501020f56a6f660b8ea8e14b03300f23946575ded8ff9270276ea6be0ba060e29e9", 0x8c}, {&(0x7f0000001640)="e084d102f77722d935370a60d0ffb32eef639aca9c351ec6248bde944402b653fae8915be8adedec983da19be498c98ac589d0bcd9b1e45696dc58c9bfb05fde2431d238b52b9eb75a5749c6f1221252c434429f6fe160d88791886b58ccdd1190579b05bda38ca9b06ea39c67d3c82fc1e5ecabac05afbc0f74cd08db961712bf", 0x81}, {&(0x7f0000001700)="aa479be5638b23ac4c3b3447a66823db12bf696229b33d1afc5ed157eb1a8b559fdd82cbb84c6b1793966925a3ff844441b4d08b9c7759dcc1c81c132b8dded18cb274ccb5d9ee0291948872", 0x4c}, {&(0x7f0000001780)="2dcf84aa75ec7d33c5f5bcdc1634ac30d96167183ea116e1262b168445321752675aa820ff5b26eba44507238ed6caf4c891eac735b21a74d0909256c3a046114e00651fca575aede55a0ad2540a83f157441a44f5a83e49c617c1873f0d3e8aa0b60a2a7fac69e14f0ce78767c564f8c0244e83851402e4873ac1e63da2ff483dbcf7833fbc6c7d9041795b5cfb67e6690b53a7f1647184aa6fdac705b6dcaa3aae896a764179b08a49c240ebf1db9b5e356a931710d1cfb118262d7d7bfdcd03596b6343e586ed850336230614364667d36825ef4a271a2146caa7ce2e6a06485a753e9a097c43574aa2", 0xeb}, {&(0x7f0000001880)="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", 0xfe}], 0x6, 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0x1000}], 0x4, &(0x7f0000002d00)={0x50, 0x115, 0x1, "b851540503e77dcf0370e4c916d1bfada77496c372e573ff8b2abda0f761e247ff7d1ecac075d0e485117e26a6e68c447df7f8bd86864be56a0f3e012b81603a"}, 0x50, 0x880}, {&(0x7f0000002d80)={0x27, 0x0, 0x0, 0x7, 0x9, 0x9, "c79fc21dbf24aea70a6cd4127ad0e7b2aa502d2ba90e7d01c152a415eb3994c408ce03b18f52c8a0252bd221ba1ee912472a1c00c35e4ebda544c7942d95af", 0x18}, 0x60, &(0x7f0000004000)=[{&(0x7f0000002e00)="6f240bf1d718470f141f45ae9078a54f1b5cf01d5dd7611fb886472e2819d5ab66b102a1a57584c0aa8df33c1a7f6396edc702a35f6d94ad91596449c0827b9821e38b9626df61855f7785694853c5e7f2f5c4be7244f69f9d9d5f8e94760be80157bcd655fe3e6fc8eb3633bb554ef73371d24c490c26cef503dc84925e3d312b015d86ee63cc755f6f727c664a334ae6cacb4e5b50501454ea1ff2d04c38b1d01a84dabc5835d1feecee420c1e4e7d943a98e15b89dcdf0135879e74e0b56166df9750ca2c0b926cb28e89482cdd5620f9e7869f41aad3e7fe43956d6a64051ec057c40748c7fc424648f19dfc67f5e20f51a7", 0xf4}, {&(0x7f0000002f00)="2b74be859ae6f418aea7e11300229d2a8844af0e0d8a4b3ea47883a0cbcfa18b29001e2e02f8a0d86ea6f793a9b864335ddbb88445c676458ac51eb68ae169669565887c38b7a087d9201a1ee5050dc93984d9235a18d0", 0x57}, {&(0x7f0000002f80)="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", 0x1000}, {&(0x7f0000003f80)="057d5b1139ff221aaa3ea08163663eba8bb17d367346cfe2a243f3880a370c81ffd8f0da81cfd2000eaa35aa5dfcead4725977b2c710732256fdd24412d71ab2576a9316955f5c6418f4531a977e4bd825747a1f51", 0x55}], 0x4, &(0x7f0000004040)={0x108, 0x11d, 0xffffffffffffff00, "41597b83514e59be3477a8e32ff3dc36ed13a05cb614f6ebd3159fd0f5d0fbe2f06850369ef46efdaf9ef13920305514cbac1f8f79e88ff56b132179875a9cf44787f3a99a9bb163ad89380f45f3c108169499f331e2c6991e4e049aa5d0b846c5cb9cd680a4a11a6a5e10bb4956a1bdcfafa30591b24f17a22f4f29ebf948e803828aeb5ff4de9c8508917acf882034bffc0f9ad8c5f8018df1c751c3f18c2f4127d0890f4f62a63cd9287de34d0672ebe0b2a8d6b2b360bf4ce0a068b961f6ca1bbc42377d65b254dd1de2fa801b631f2ba5a0bcf1153fcf3c90e4432f36afe2709e270242e13335c382d119edd13c2a"}, 0x108, 0x80}], 0x5, 0x40004) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000045c0)={0xc4, 0x0, &(0x7f0000004300)=[@dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x48, &(0x7f0000001a00), &(0x7f0000001a40)=[0x38, 0x0, 0x20, 0x48, 0x30, 0x30, 0x20, 0x38, 0x30]}}, @enter_looper={0x630c}, @enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x30, &(0x7f0000001ac0), &(0x7f00000042c0)=[0x38, 0x38, 0x18, 0x18, 0x18, 0x38]}}, @dead_binder_done={0x40086310}, @register_looper={0x630b}, @request_death={0x400c630e, 0x4, 0x3}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x53, 0x0, &(0x7f0000004540)="efe150855da75071ebef1fde4a57b8535c0f1bae75082c4980ff3dbb9eb46cfaebbb875eed1ab4f9178777c272e6017878804959176ef0b16a245e866656f0a6ed586173e8fd11d7597aa908610b0340c55835"}) ioctl$TCGETS(r0, 0x5401, &(0x7f0000001140)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000001a00)) 2018/04/11 01:51:45 executing program 7: epoll_create(0x100000000004c) unshare(0x8000400) r0 = epoll_create1(0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000903ff8)=@fragment, 0x8) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$usbmon(&(0x7f0000001980)='/dev/usbmon#\x00', 0x1a68, 0x101000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000002c0)={0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x0, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x4) fcntl$getown(0xffffffffffffffff, 0x9) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/190, 0xbe}, {&(0x7f00000000c0)=""/41, 0x29}], 0x2, &(0x7f0000001840)=[{&(0x7f00000002c0)=""/48, 0x30}, {&(0x7f0000000300)=""/117, 0x75}, {&(0x7f0000000380)=""/152, 0x98}, {&(0x7f0000000440)=""/110, 0x6e}, {&(0x7f00000004c0)=""/132, 0x84}, {&(0x7f0000000580)=""/77, 0x4d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000700)=""/139, 0x8b}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/120, 0x78}], 0xa, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000001900)={{0x7}, {0xf331, 0x7}, 0x0, 0x4}) bind$inet(r3, &(0x7f0000000040)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000019c0)="c747c4597cd3d7752022311a1fa9ffef", 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) shutdown(r3, 0x0) 2018/04/11 01:51:45 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x109002, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@multicast1, @local, @dev}, &(0x7f0000000080)=0xffffff46) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6", 0x55}], 0x1, 0x0) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000980)=""/93, &(0x7f0000000a00)=0x5d) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'tunl0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8916, &(0x7f0000000140)={"6c6f3a0200", r2}) sendmmsg$nfc_llcp(r0, &(0x7f0000000900)=[{&(0x7f0000000200)={0x27, 0x0, 0x2, 0x7, 0x1, 0x6, "18c5d6372beadb181079f2bb370a576a3a4e6e464f1f7b81e600b52f80243f992e257b16bc6170bc39632acc1aa466662fcd03823453aba0fe3cbf92b00960", 0x1a}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000280)="45fffe862cc2dffa10b9240ece9857815babd4742d618a5cf8a27730590f9fc992857f177e7339c62f7bc6d4c785e9651df381f02dd48288243bed7df6f62f4a5a7f04c8576c14ac63678b37b260209f280a384f10d7716de28b63211ca4eeca43442afd0d3527dbe4f46c092dc052aeb1667f344b39b32eed260026a9964f76da825012fcd51e8660b0affa9db6c4490c511610404e05550019fb710fde2df117e4aef40a984ba9371bf2434663faa4bfa1cf634d5c2701d1aeb92393732e37c8000ec759f01e647b5cf7c1fcb6c00bf8f9487c91acc1c5c947aa2605e8a366f302f46c0cffae1725e52db8", 0xec}, {&(0x7f0000000380)="c06c31919517a1cff4a2fa18f9c8021129496ee61876764a0368f7565861dc32c3e26095681af0f3e1ebeb2b9bac506a34b031b7bb3f8dd43548f8b2396b02cd73003de5548db32622c64f9e60406d36b2f0086ebba11a38b5442df72dee38b9a025d26aa7988ad6304212c1a903fcf691f1f7683253cee61a1f4e607853fb356506407a951436b0a3313823da5f7ae1fbf58bcc5b78444bf4bf23ca44e0ad3130e9c05c105ad1", 0xa7}], 0x2, &(0x7f0000000440)={0x50, 0x1ff, 0x9, "3ac383600905c1983df29a4e105e14c6f87d4b515bff0f5cae4819d6074366340b8b695d08efe5ddd308cb441e90b6490d5b15fb5526f3f16a"}, 0x50, 0x4001}, {&(0x7f00000004c0)={0x27, 0x0, 0x2, 0x7, 0x5f, 0x3, "406ae9d8a2024d6b6f2f1c2dcd8e844bb74bd45c5251a024485d1c3a5a72ebcbcbeb1ab0e7e63c63cc6d646d74c9f6cd7389ac6368b16f311a8c5293532095", 0x27}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000000180)="6bb4514656844c5b0abac92f520597e69fcc08cbfa302c3fa86357a96e418ac3e3dc0a4ad29242b9f8038ca1ab55943673fc03f2e13d8d8ed1a20354fd", 0x3d}, {&(0x7f0000000540)="3283d2bdda32355057510830fde20df0c50f46c96f30edafa27f68d77a03d86ab18852e5c2a13b72a82fb5201887ba742369071f78d77cc1d59df88452bce9389bc4ac362b141290d2a26cd046cfd9f86164a5d8d713e7acf1990461666f710f2eb3cbcb00357db6517fd5ab322881b3db3c3e81576ebf51bf312f396eba3af505f91b5981bd5f832521c84c910fc7740fc075aefad294803c23e9d3bf33ac6a7818e72a9d2f528813e3857f887c649bfd69d9d2b1107a17fb24ce14c907d1eb81304bd36fbdaf689b5955acefeb12e222faa53512d50903c6abb6ad81f6fb814c59cc4de31cfe", 0xe7}, {&(0x7f0000000640)="301b5bc4faf487399e3550eabc3f00bc82fb49ef67c1ffe43f4794c32a6e7554afb101c4e57f6fe2b9dce29ab09e5068dab505b890adfdcf54a1cd5c2f53d71e1623eed325559e34419e01b2688c1695a213378742b891003356b8aa95145e545104a68f0194144eb7d1db9e1225e4453d6593a0876fe62dcddf6f56e641141f999e62bdbd833c6876907f095f2197725499fb849bcf7c5baedd24cd2b37ea5281dbdb2c062645d890409cb987fde6983cdfc1ea5c70491301e5894f0482e5295e6574c2e75e001c0aad19fdb45f8ffaa389e03e4f4af94c42ac41e64a9c299f62a9203d1f0252fca2d09c9b14500aa23f0b509ea5146bbc4f", 0xf9}, {&(0x7f0000000a40)="14e358baa2a690ce9bdd33c752207dbb52c28c00000000000000000000000000000000000000000000000000000000", 0x2f}], 0x5, &(0x7f0000000800)={0x100, 0x10d, 0x3, "3c73128cdb74bcda960a23391efdfa5a23a3e458bd28949d9b5c6dc78d5c9280816ecc5d15af1882104ce9d345ab450e992eb4e2ddd7ee05fd374999e722a32ff75558a35ce9c7972075ac0ed4627d354d6e6375ad7834f573964e9f4495e39388711866962834c5ba5b532045d1c9c72874b2823e0ff3e563cd55fc49ec0d874b062d98163fc10a84c66cb1cc17cf88040d2590c455d1aeb9dabd9d36b1747f2ebfcce334f78db3e7d6ae4e7a6ab00fd04fbb08bf0326368ac403b0a69b5b5bce9c17db7715084c17fb525afa97762c6a8b9d606519232c31fe67fca8639487e4ed0f60c88e62a11c2cbd95"}, 0x100, 0x48080}], 0x4924924924924a9, 0x80) 2018/04/11 01:51:45 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='ns/ipc\x00') getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1ff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1}, &(0x7f0000000280)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x40000, 0x0) accept4$unix(r3, 0x0, &(0x7f0000001380), 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], &(0x7f00000011c0)=0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00000000c0)="39780499f159a038a55016ee3b2fb930", 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001200)={0x0, 0x400}, &(0x7f0000001240)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001280)={0x0, 0x0, 0xf64b, 0xe000}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r5, 0x2}, 0x8) bind$llc(0xffffffffffffffff, &(0x7f00000012c0)={0x1a, 0x30f, 0xfffffffffffffaaa, 0x4, 0x400, 0x9, @random="0ba416345c98"}, 0x10) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000001300), 0x2) socket$key(0xf, 0x3, 0x2) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000000040)=r6) rt_sigprocmask(0x3, &(0x7f0000000080)={0x40}, &(0x7f0000001180), 0x8) dup2(r4, r4) mmap(&(0x7f00003f9000/0x4000)=nil, 0x4000, 0x8, 0x10, 0xffffffffffffffff, 0xfffffffffffffffd) getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f00003d1fe8)=""/24, &(0x7f0000f08ffc)=0x8) [ 179.852332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40747 sclass=netlink_route_socket pig=10341 comm=syz-executor2 2018/04/11 01:51:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup2(r0, r0) connect$ipx(r1, &(0x7f0000000100)={0x4, 0x1, 0x40, "8d79dc60657e"}, 0x10) getsockname(r0, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x2548, @multicast2=0xe0000002}, 0x10) [ 179.919580] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40747 sclass=netlink_route_socket pig=10359 comm=syz-executor2 2018/04/11 01:51:47 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/5) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={&(0x7f0000ad3000)={0x10}, 0xfffffffffffffdca, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000001e0001000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000240009000000000000000000000000000000000000000000000000000000000000000000b5d958e02fb30b2c75f9d0af2d2511bb4d6c7e"], 0x64}, 0x1}, 0x0) 2018/04/11 01:51:47 executing program 4: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x0) fchdir(r0) r1 = add_key(&(0x7f0000000540)='blacklist\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="64cb71cfc6f9148a8fb80e55049cfb36c6724f9ef7ae617bfc9ca138ca7c7cbccbcaa02a780b3ff11f08bd79ba08b5a4a349eabb224a684e8598563a67aac5a98fb304a66714375cffd4f6579dbb2cfcb575ed000491e1c9db88688224d9a5ec37f347ee8c6cfd1a1a9143052381c026a5639c37b90ab0b9d1ffcb2b1a56f0841c5e171353ceabe1e0d3a66d1016397d9d3d77f0b12a131c8dacebf826a40b6348668bddbfcc4b21ac4e8d58781a2ed23a773135cf6643e08bf9ca41d268ed097e4376f0b03c80384d6f3e752c", 0xcd, 0x0) r2 = request_key(&(0x7f0000002340)='pkcs7_test\x00', &(0x7f0000002380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000023c0)='eth0.\x00', 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000022c0)=[{&(0x7f0000000dc0)="61773598e5f1bd8b9636b3f1d74aac03fdd08b4ab7457b98892dee4975dfe4913b2ab06dd4e0da55067373e18ca2d6c3f180a0e77a74b4a0d62607dc2b4e628916f77d4830033eed5064c94caef2d1ef153d3b3bc54b862b412c4d23e201966b154f8ad48022ce0370feb559610d904df4f02026a78c3f4e6830a4b3e2de295527daceeb45551d3b7fd14429a7ff3ddb10f2558ebe38843c9aef6d05bf8b3cd983025b9c334531da402d7c57ad7b51e8c05c4e7397e7ae0e", 0xb8}], 0x1, r2) setxattr(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000340)=@random={'user.', '{/\x00'}, &(0x7f0000000e80)="7f00", 0x2, 0x0) syslog(0x3, &(0x7f00000000c0)=""/215, 0xd7) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r5 = creat(&(0x7f0000000000)='./file1\x00', 0x0) creat(&(0x7f0000000380)='./file1\x00', 0x8) write$evdev(r5, &(0x7f0000000280), 0xffffffffffffffd4) fsync(r5) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f00000004c0)={0x6, 0x2, 0x1000}, 0x4) keyctl$assume_authority(0x10, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r7, &(0x7f0000000700)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f0000000080)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000240)="37e6f77a3795ab4b8e0d35892dea11513cf71c63ac4349d20b0950239d14de892933caa0e1d4ab8b0600b3ff46500db5", 0x30, 0x0, &(0x7f0000000040)={0x77359400}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000007c0)={0x0, 0x5e5, "81f41be833da49b1ad90647cd279f98a0645eeca19fff152bff237582a96b66a6ebf86e11e91248c61e98772a08fa283309d6a600deed11b7dcf59b3204dc34056d86db7a787755dde4691a6b3f713e42d254ad3ca019239a48e79c8611760b030493ef501b195f8ab8da4c8eddcdbbdff342403180239af75b9dc3eddf9114d387e897c19f2770288a12b04b54e0a059bccfb5ebc1d419623d60acdd3453ee2bc2ace0da17b85edd7a43774eab8c6badb0b9b33044857d7e4032b991818f6cabbf807ddd27d80aa3792e9b7573e211f7fa9c26fd33979039e2c1dfe0fe04c44e3ea40cb8dbf8c434acd645a9e47ff96a28db13fc2c33c12ffa35f72c22a4fb93dc8ec7e86df7004f3450c75ed80a32faf2a786f0d44751ed53cb52a963f8aac006ef631933c641ef39bb9acb6ad2cc39edc0c815a862ba8a82f14f00c3e3892f6945c14b6922550a6ae831963be76db88e502c681b6e5c245fd6bb6363c0b91bb4878f4868bba092451b44debe603415e2a2be9fd077d61665ef221bdd527d378a41ec85010de39b2d50c6ce861683be1d3635bc4fd59cd7c75bac353513d836339d0df9210bca5731600a2e823d438b117fba1ba61bc81962600fedaabafe6c30a96be06dd3fb31d22b3d224cbebec2c6b8dbdd1a8defd48ca1ef447d24720c7dfff133d4db6e3041bdcdc319a68ea34e5d2da8f5705d3f776819194a0d1ba85781bfcc36671a7abadb2dcc73a4518305d24a3744f73419f4b08f3f77c2d6810e13847bf671de4ee832f1e938caa34ea71e21a6faa1634064a5cb15a8d4c6de45520c0b0ee99f0320769726d529c4277bd8f3b60f2574e2e73df035f5af8f7cfa4ce35a0ca689252a9793d3030c712d6aa1292f378dd7afb5baadee4a1517100e50b497b2293df4aeed092b160595771e2042cb6222c5c080c882cb9aba2bf134e8a0be23a5a37140e1b6dba66366aa9ae0d9ae025496133eddf62b949d30582f00cfc524f5a670f3aeeeddab669ae1ae80eafc13f8db56dfa6191cb3518236bb6e7a7af48aa679f73cfd44251d7e3ecc23dbb307ee4d9ba0fe8af216f7d251503f373561445dc782fea6b495b5aadc520ab20441b3e55abd646caf5bd050011373bf720f5f9abd389035f32199bac11d2510b81396bbc100b813effdfd08e1f2b3c70dafbee60016aa4faf95a23effa9594e383ed01989492792b9cbc0cda0a633b161ad1f64a943be9cd84038aa7214714db7915e93dcf08d4107cbbddc780ccdca6ce5896d015b408608c1065ef4e0c6666d0a6ca3c0e5edfddd1e9f24febcdf7bbbedc73d20a8c25ebea2f862aa416140cc1c7fca0357fc452aac6f8f1b221a293259a2e6db3e83acb49bc8a3230add90a04d0b1c1c6015cacc30189e15239b15fbf9f783f8a796649f23371faf6cf11aba4091626dd593622257fd53b1cbca1cfcbec2457f0bbb1d1d3f6a82f3c10a4add51296dc02782dc516f8411eb85cdeb1fe84ce5b785fa96b95e0aa316b9ef50c9ffff24176f27d4a317a39628c10e68e59371c6fd7ece7b3d968ca0573f105cbc8dfcee5d682fb399acb14a96716915749f494ac45476f4066e1d53c382f07b0658e1296969c2ee149b16b9a88598fd34397f9d8c1fe27679c27f0c73963e74b50e48c9d1a716662eed87e49446fcd17556997fd4477d04c2f6e2b690d7b0957ae152ba146ea8f8446e32756cf734bb5d6295a4f4aafbdf58371d8cf9bc5b3960c03152ac95dc61e6c9a2e8a173bf7542c98b0fbaf96940d0c1c59fac457656882ebfb814b12a620f594f2854881daf3e5ff412b34f9c6f1895bea7ee9295781f5144e5845d01d6b1aa7fb2a1f480cf6fd2f7aa517f166077b80a65c06c60b9ff18b393b56d9f074a0ae0415e85346a455496791b545c6c09c095d2624c9cc160d3e11d77fc09c0922568ddf0867655be00ebb4614c1ee4494f578dac91336d672884a40838c1264fe6be2e674732628a55f3ae61f99fc61fae55e7d6dda65100dae530ae3433c26476cb50ff275d4c1473e448e07bf6c60bc12c779dfd852500456012c8fbda36d093c4836cd48912429a460c0dc2fb81488d08a499de34ec5cac06729581fc03ab06039599b786b82ef"}, &(0x7f00000002c0)=0x5ed) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={0x0, 0x2b}, 0x8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000300)=0x100, 0x4) 2018/04/11 01:51:47 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000000c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000240)={'filter\x00', 0x4}, 0x68) clock_gettime(0x0, &(0x7f0000001980)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r0, &(0x7f00000009c0)={0x810000000, 0xcc2, 0x800, 0x9, 0x1, 0x0, 0x0, 0xfffffffffffffffa}, &(0x7f0000000a00)) r2 = syz_open_dev$usbmon(&(0x7f0000000bc0)='/dev/usbmon#\x00', 0xfb, 0x80400) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000140)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000480)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in=@dev, @in=@loopback}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) geteuid() ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000980)={@empty, 0x2e, r5}) sendmsg$nl_xfrm(r3, &(0x7f0000000880)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x24008800}, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={r4, 0x0, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000002c0)={0x0, r4, 0x2f8}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000b80)={0x1, 0x5, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="0f532e7bc54b", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}]}) clock_getres(0x5, &(0x7f0000000300)) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000940)={'ip6tnl0\x00', {0x4, 0x2, 0x81, "6d9e7dbd58d9"}}) syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x121000, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/53, 0x35, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00000008c0), &(0x7f0000000900)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000a80)=@assoc_value, &(0x7f0000000ac0)=0x8) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x80, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x10000, 0xffff, 0x0, 0x3fd8}) 2018/04/11 01:51:47 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x1, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000140)=0x24) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x9c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e20, 0x89d, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffa6a3}, @in6={0xa, 0x4e22, 0x7fff, @empty, 0xadc}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x7ff, 0x5, 0xe2, 0x2b, 0x100000001}, 0x14) 2018/04/11 01:51:47 executing program 6: r0 = gettid() r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}}, 0x1, 0x4, 0x20, 0xfff, 0x70}, &(0x7f0000000480)=0x98) r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0xc058534f, &(0x7f0000293000)={{0x0, 0x1}, 0x0, 0x0, 0x0, {0x0, 0x7}}) exit(0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000001c0)={{0x3, 0x3, 0x0, 0x1, 0xfffffffffffffff3}}) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername(r1, &(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r3, 0x57f}, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') gettid() syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="1139c60728000200ea000101ee56106033c6c24cde0b09df173722ffe6d1a8f2e4bc10d99d63ae01000000008000aa0800f1d23e426653412881f48537a20ff8c80900f7ffffff08000600a1f37e"], 0x4c}, 0x1}, 0x10) sendmsg$IPVS_CMD_SET_SERVICE(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c001d6f", @ANYRES16=r6, @ANYBLOB="000028bd7000fddbdf25020000001800030014000600fe8000000000000000000000000000bb"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x40080) getpriority(0x3, r0) getpriority(0x6, r0) 2018/04/11 01:51:47 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="bb", 0x1, 0x20000000, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getpid() gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x167) mq_getsetattr(r1, &(0x7f0000000100)={0x80000000, 0x81, 0x20, 0x6, 0x458f, 0x5, 0x4}, &(0x7f0000000180)) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='syscall\x00') bind$nfc_llcp(r3, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x0, 0x3, "89eca3fef7b076ce8c89d0c46a829bed1ec97a313f30813337cce9c47d4c63e310b1f1efbcbfe5939c55790a7643f8f9a66d29a1ae0be411d09797a8b1b824", 0x31}, 0x60) preadv(r3, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/195, 0xc3}], 0x3, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f00000005c0)="bb910992c2c6491cdc9ddbb915629766dfc4022473a75e8eaf8b040d6352a74901a102e8517640497a6a7405c0047fd0c755ae3dd604ced1d32cea49b0691c06969fe1e6852cb0067a789f76b3158645b91439f78f8d9bf1a42065758065be2515aa426d708d44ba3634875f2b4a113f71139162f15242ece9daf7299512e6bc46edd93376218c7df95c48aa3dc1d310e75bc6c7c8f0f104ea74600d0afc") 2018/04/11 01:51:47 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x10000}, 0xfffffffffffffcaa) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x400002, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x40, 0x0) renameat2(r1, &(0x7f0000000100)='\x00', r2, &(0x7f0000000180)='./file0\x00', 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/11 01:51:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) dup2(r0, r1) 2018/04/11 01:51:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x3fffc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'irlan0\x00', 0x4011}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000100)) close(r1) write$binfmt_elf64(r0, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xffff, 0x9f, 0x7, 0x6, 0x2, 0x3e, 0x9, 0xb1, 0x40, 0x28c, 0x4, 0x5, 0x38, 0x1, 0x7ff, 0x8, 0x56c5ea18}, [{0x6474e551, 0x80, 0x3, 0xfff, 0x5, 0x80000000, 0x6, 0x7}, {0x0, 0x100, 0x8, 0x6, 0x1, 0x6, 0x40, 0x7fffffff}], "a505a00dc3c2be0c7bc45d27ddfc63486e0e2e12d1c4972e98ba652c7685cceb8a0d06a6d0c7883db9eda03df7e9b6c528537409a0ed1ddfba19a256569a59e00b9b0c01ba7ace2b055964bb341be207d340c381e96d557666473fcde3a93b4c4de2776acb3bb5d81fe6083f379b6563df47a4a08c660886bc9790f14e7291819f56f4ca5252217c78236b4230c26c425718b7055be657d9ae05bd86acc0d90ca29f04e5"}, 0x154) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)=ANY=[@ANYBLOB="0500000200000000000000ffdf00e56f32d2cc04522f8bd6ef4944a2704e8923df14742b833e2b22b2b42370990cbdcabbe341172ae393b41bc4bed87f14b0c4eff4bd0ea2718729d19e27c2b02374a392542dc7299aa0d6381c358dcbd68db4c7e42926f48e9534b4ea1acc39213de3d040eaa649a307a87cb430ec75fb7d0d9fcf16cf077d9cb400268cfb283b20daaba3591202fa567ad6034dd785754c8f0f29525457e9ddb99a6f0b66145aa336aeb4df4328a89a618bf1cebbc1c6bcfd0c262201a0bfaa5403aa83d01c860e89d0940e7370738cb60c4dc31ca5ac6dbd3f7a373329b700000000000000000000"], 0xe) 2018/04/11 01:51:47 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000bd9fec), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101041, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xce0, 0x0, 0x3, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x7f, r2}) recvmmsg(r1, &(0x7f0000003880)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/36, 0x24}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x3, &(0x7f0000001200)=""/227, 0xe3, 0x8000}, 0x100}, {{&(0x7f0000001300)=@vsock, 0x80, &(0x7f0000003700)=[{&(0x7f0000001380)=""/234, 0xea}, {&(0x7f0000001480)=""/64, 0x40}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/92, 0x5c}, {&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/197, 0xc5}, {&(0x7f0000003640)=""/133, 0x85}], 0x7, &(0x7f0000003780)=""/223, 0xdf, 0x1ff}, 0x1}], 0x2, 0x1, 0x0) 2018/04/11 01:51:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x80001) connect(r0, &(0x7f0000000000)=@generic={0x0, "bf57ee9f095892b2c936f88bbea9a76278c6257d64e85691dda00c76fb3f2d4b37ea5ce91ae82a230287fee66160ec7196146872b57d0ab5685c13522730d07e95d972172a8c32930c738993b4d788e3232bb3438e5259f0e57276db0e713991e811c551e951ee8ab9394fcf1d9c362857c890910f0d2d6df00e19db48ce"}, 0x80) sysfs$1(0x1, &(0x7f0000000080)='\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {0x0, 0x1}, {}, @control={0x9, 0x9, 0x5}}], 0x30) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) 2018/04/11 01:51:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1212c0, 0x4) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000180)=""/147, &(0x7f0000000240)=0x93) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="340000001428ca50baacc2a5f40000000a40000089166fcc8634ea0e7544668f4945c8ac5d81fd3c0a4ab36ba32b90b2d9ef31427f5ec923b6fd534726c3cb6229ef88d47e4e46c880883d7ab8f8442fec8c3209705a0d1ce7db0fd629aa7cc9", @ANYRES32=r1, @ANYBLOB="080008006001000001000000ff010000000000000000000000000001217f4366972c61e3a8278e957bb2c6b7c5c6bddc6ba2e17541ffc6c7e6d25bf44cecf381834b543a2d5a5d2028a458878924b1049e3d33b8a1dae1bc08fc3ccbf52efce79371a7018f350f9d745c9df3d34c91125f6ffc0dd2e1bc8475d752dbcfa8d8381dab12bbb4833684cc4594bca5f504426519249265c2a152530dfae32f62ef9570da8e36441d1b0bd88c286a1ec2e0aa6fe78aa81fe95253c7c70000000000007430e9205d15499b0ac0a55f00"], 0x34}, 0x1}, 0x0) 2018/04/11 01:51:47 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x7) recvmmsg(r0, &(0x7f0000003780)=[{{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001b00)=""/11, 0xb}, {&(0x7f0000001b40)=""/15, 0xf}, {&(0x7f0000001bc0)=""/140, 0x8c}, {&(0x7f0000004d40)=""/4096, 0x1000}], 0x4}, 0x8001}, {{&(0x7f0000001d00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e40)=""/16, 0x10}, {&(0x7f0000001e80)=""/120, 0x78}], 0x2, &(0x7f0000002100)=""/126, 0x7e}}], 0x2, 0x0, &(0x7f0000000140)) 2018/04/11 01:51:47 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000340)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/l2cap\x00') getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000200)=""/159, &(0x7f00000002c0)=0x9f) r2 = socket(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000140)=""/67, &(0x7f0000000000)=0x1a) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x24, 0x10, 0x321, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x4, 0x1a}]}, 0x24}, 0x1, 0x0, 0x0, 0x80000000}, 0x0) 2018/04/11 01:51:47 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0xffffffff}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66) pwritev(r0, &(0x7f0000000140), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0) sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf) ioctl$TCFLSH(r4, 0x540b, 0x1) fstat(r4, &(0x7f0000000240)) r5 = gettid() r6 = syz_open_procfs(r5, &(0x7f00000001c0)='schedstat\x00') exit(0x0) read(r6, &(0x7f0000000040)=""/236, 0xec) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) fstat(r0, &(0x7f0000001900)) fcntl$getownex(r3, 0x10, &(0x7f0000001980)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340), &(0x7f0000000380)=0xfffffccf) keyctl$instantiate(0xc, r1, &(0x7f0000000080), 0x0, r1) fdatasync(r4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80)) write$selinux_user(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2a) lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)) getpgid(0x0) 2018/04/11 01:51:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000100)=""/28, 0x1c}], 0x1, 0x10000054) keyctl$join(0x1, 0x0) 2018/04/11 01:51:47 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x6, 0x6, 0x8, 0x4c, 0x0, 0x7, 0x2ef8, 0xffff, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x101}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000808fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x28}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/04/11 01:51:47 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x14, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/223) 2018/04/11 01:51:47 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000180)="4a43ec54d1357cd0f5405f1a4ac1ca737ad03acf85b4d6d3d015b45affd11b2d041c0e374ee7f9fe210f5858030854c0f21ce2438808834dfdc927dfb96f2e033943541ec47fb04366d5c5b963f59b6175b581d995fe1d5864261c810c5154d538dc99268fc0bcba8613f030d81b79920cb2ab7c8126609b2ca28edc8a0f1c4cd927b7dfee956ba10f2deb42b8bb65b27f50c08e7590803db91d970c474afa1a46a5a449cd8c35a80edeedf485205f6fa55c9a086d73417f881b50", 0xbb, 0x14, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300090465000000000000007f0080400300000046000107000000141900040004c20200070000000003000000000000000003f500", 0xffffffffffffffc7}], 0x1) 2018/04/11 01:51:47 executing program 3: mount(&(0x7f00000000c0)='.', &(0x7f0000852000)='.', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) link(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') [ 181.189058] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10260 sclass=netlink_route_socket pig=10423 comm=syz-executor3 [ 181.205767] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10260 sclass=netlink_route_socket pig=10426 comm=syz-executor3 2018/04/11 01:51:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000400)={0x2, r1}) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000020c0)) bind$inet(r0, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008045, &(0x7f000057f000)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f00000041c0)="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", 0xfffffffffffffcc1, 0x3fff, 0x0, 0x0) 2018/04/11 01:51:48 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0xfffffbffffffffbc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400000, 0x0) r1 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="a113d414505f", 0x6, 0xfffffffffffffff8) r2 = request_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='em1\x00', 0xffffffffffffffff) r3 = request_key(&(0x7f0000000280)='cifs.spnego\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/211, 0xd3, &(0x7f00000005c0)={&(0x7f0000000480)={'rmd160-generic\x00'}, &(0x7f00000004c0)="e62ad78c593a14b144eefc5d0ccd2f5258d366d255f4f81f49c6da2a3fa137103430f446755f84c294fb90441efec1088ea85aba7781335496e988213a7251bce56e8d3f0ca6ab50f58970f146f8a5987f441fdb9461a1ee2965463ce521938939077d8aadfa32aaad4ff51cc47081d6d90707ddc176bf8bc2b486a107e4f225036820a8a1b487b2cd98e9df0a048f4b8854e4ee9fa942ba1302978c6950b1a2d67dceeb6f1d9109989411a1d92978fc20bcd1e6f8266ca05ca137857539b79025240789de32c6d2c86b2b3ec110e3aa7daa7b1dad4914f2f46541c1c7c6d9321b1cb74f51", 0xe5}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x6, @empty, 0x10001}}, [0x20, 0xfffffffeffffffff, 0x8000, 0x9, 0x9, 0x7fffffff, 0x0, 0x7, 0xea0, 0x5, 0x4, 0xfb, 0x6, 0x9, 0x9]}, &(0x7f0000000780)=0x100) syz_open_dev$sndtimer(&(0x7f0000000840)='/dev/snd/timer\x00', 0x0, 0x301c0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000007c0)={r5, 0x9}, 0xc) fanotify_init(0x2c, 0x1400) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x0, @rand_addr}, 'lo\x00'}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000800)={r5, 0x5}, 0x8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000200000000000000", 0xffffffffffffffa3, 0x0) r6 = eventfd(0x7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000600), &(0x7f0000000640)=0x4) signalfd4(r6, &(0x7f0000000040)={0x81}, 0x8, 0x80000) 2018/04/11 01:51:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x480, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x3, 0x2, 0xc194, 0xffffffff, 0x2}, 0x14) r2 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x42) epoll_wait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) rmdir(&(0x7f0000000000)='./file0\x00') 2018/04/11 01:51:48 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00000000c0)=0x1, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x8000000000}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x9, &(0x7f0000501000)=""/95, &(0x7f0000000080)=0x5f) 2018/04/11 01:51:48 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x10000, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b, 0x8}, &(0x7f0000001200)={0x4, 0x40, 0xb8, 0x101, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getuid() socket$inet6_udp(0xa, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) 2018/04/11 01:51:48 executing program 6: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000500)={'system_u:object_r:utempter_exec_t:s0', 0x20, 'system_u:object_r:cpu_online_t:s0', 0x20, 0x0, 0x0, 0x20, '/sbin/dhclient\x00'}, 0xffe2) write$sndseq(r1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0xfffffffffffffdb0) read(r0, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) 2018/04/11 01:51:48 executing program 1: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x80004, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2802, 0x0) pread64(r1, &(0x7f0000000080)=""/68, 0x44, 0x0) dup2(r0, r1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) 2018/04/11 01:51:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x20) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x92, 0x0, 0x3, 0x8, 0xfffffffffffffffb}) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000000000), 0xfa6d8cd715c760b0) 2018/04/11 01:51:48 executing program 1: getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=@acquire={0x1ac, 0x17, 0x315, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@tmpl={0x84, 0x5, [{{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@dev={0xfe, 0x80}}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}}]}]}, 0x1ac}, 0x1}, 0x0) 2018/04/11 01:51:48 executing program 3: r0 = socket$inet6(0xa, 0x80a, 0x82) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d0500", 0x4a, 0x10000}], 0x0, &(0x7f0000014300)=ANY=[@ANYBLOB='\x00']) 2018/04/11 01:51:48 executing program 2: timer_create(0x5, &(0x7f000014b000)={0x0, 0x1f, 0x800000003}, &(0x7f00002d3ffc)) timer_settime(0x0, 0x0, &(0x7f00000e4fe0)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)) timer_create(0xb1a919725d5afff0, &(0x7f0000978fa0)={0x0, 0x12}, &(0x7f0000001240)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f000065dff0)={0x0, 0x989680}, &(0x7f000097fff0)) timer_settime(r0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f00006dcfe0)) delete_module(&(0x7f0000000000)="b52a76626f786e6574302d65746830402800", 0x800) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="ce8209f029f40e2a417e78e79f4df08c51658f6d5109b343d8133b93f9e02500eb94751eeeb47a8c01d004c20886945893e1b24acea76f90a2351442e9e6d67d4f086bcf7404b1ff3526d91695d46656afaedd5536573f09b2711b5f0be63d0fdf2d50a9a9438e7cfdff511f7224d49d8f907cc3874b0e138373cbcf3d68ef033c2d300c1028dc4313d475cbd218b11e", 0x90}, {&(0x7f0000001140)="ecd520a422ece8c801b1c0a1f2676aa80ee68a1a46f1349e1922fcd986f6d7da167dae0fe36e22e46d76a08a6a5f6cfee356a28f369f6db010cc0a150a6822c4fae9583de40f224eaef15b3f4d034b6792ef58f3add4e870cfed595e85acb4bd9bb876f49cdcedb3555876b1ed96467995f9ee78feb1590421b956428c559a965344b7b94d0a51f9ea9dbb4258eeedc81e4506b511a3fbea670430f02058d7f158", 0xa1}], 0x3, 0x0) 2018/04/11 01:51:48 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x12, r1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) 2018/04/11 01:51:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0004000000000000"], 0xc6, 0x0, &(0x7f0000000040)="ccca13a3ce68445baff0d7874c602ec93251e24389018b05a468cc73b3ba72f834b9611888238ae7db4e9b485a9659ab9b114a1ed11956f7540dca9e63efb93b5d5ce2e0d5668f501be32facf628eee503f6f1b3683bf31ae86552e5da9840445fdce3dda90053bda661000d5a76810dbe0befcb5e78bccb5ce58fa22f63ce3a660615e243aee3992f9da3a25202514c2fc6ac7771a012902f57d4320670961ca7e2265d56595b21c35ce27ce26ca6fb0b80f52bf90760035c296583a54beded882ba9251735"}) dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x35, 0x0, &(0x7f0000000340), 0x12d, 0x0, &(0x7f00000001c0)}) 2018/04/11 01:51:48 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0xfffffffffffffffc, 0x0) ioctl$void(r0, 0x40087705) 2018/04/11 01:51:48 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40), 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000480)={0x0, 0x4}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000500)={r3, 0xffffffffffffffff, 0x100, 0x0, 0x3, 0x23}, 0x14) ftruncate(r1, 0x3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {}, {}, {}, {r1}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) accept4$netrom(r2, &(0x7f00000003c0)=@full, &(0x7f0000000440)=0x48, 0x80000) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000080)='./file1\x00', 0x6, 0x5, &(0x7f0000000300)=[{&(0x7f0000000100)="4195ef6029ec482fb6a6ab87fcb8c3b9e85f280fc358f323f5159a095f81c4", 0x1f, 0x100000000}, {&(0x7f0000000140)="7d3666ae0f62e91eef2cab2e3768a43b9f91779ce3835b9d853407f6ccd9d05be6a649426ab0a7ffe842d4de647cb83a0b5931b102afd7352bee27898f8652837868c0a842071a00eb4e5cec280bfa7a92d667c9", 0x54, 0x7fffffff}, {&(0x7f00000001c0)="1f853efd449ec7f53ea62a2673367029618807bd7a64f4f9e6", 0x19, 0x8000}, {&(0x7f0000000200)="cfc7a08ede18c2776d965b515716292180ed562fb8f5777a54c3efe9ade42bf5f4cb5ba19908b8b1898cf834786ee50e88cb43ea1ca40700de7245473bbe9b0aa11326bce9ef09da9f9db10dd727544774c58ac95d305dffed94422491ef3db03dd29c5cbcfd7342d20c8581", 0x6c, 0x57}, {&(0x7f0000000280)="c64210fc399f8e4087d4cf45a1cdf0883596efc4825ba280dd045bff9a26fef5b5bbdce8c7f30f43f7b68960fd3a6ca7cbcf38acc72ed9470152b43fe0ccc5c02768100844e3c31c9f92", 0x4a, 0x5}], 0x1a00400, &(0x7f0000000380)={[{@tails_on='tails=on', 0x2c}, {@noacl='noacl', 0x2c}, {@jdev={'jdev', 0x3d, './file1'}, 0x2c}, {@resize={'resize', 0x3d, [0x35, 0x38, 0x37]}, 0x2c}, {@conv='conv', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) [ 182.405584] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10469 comm=syz-executor4 [ 182.597684] binder: 10511:10513 unknown command 1024 [ 182.602945] binder: 10511:10513 ioctl c0306201 20007000 returned -22 [ 182.610067] binder: 10511:10513 unknown command 0 [ 182.615141] binder: 10511:10513 ioctl c0306201 20000180 returned -22 [ 182.624514] binder: 10511:10513 unknown command 1024 [ 182.629658] binder: 10511:10513 ioctl c0306201 20007000 returned -22 [ 182.652640] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 5 /dev/loop3 [ 183.087010] Buffer I/O error on dev loop0, logical block 0, async page read 2018/04/11 01:51:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e22}, 0xfee7) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0xe8) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="0c9849d1dc9beb18770aca69c2b5c379ac11314d8bde7bd3c29642ab6f956e40cddcf4251f369a65b22e4be0d2321cfc85439cdb6f6caed1c7a82fe5fbce4a7e508269aaca7179acf2db0e3aaccb8991d550bd4cd3a2ae1816e4324473a3b80ced06819987bfd193c756753b0605a200c5e54accacc7670d3b7351b570aa3cc817f66864818273ec2be6f0100ea8cb98feda56fc97223ed8cddf23976aaa22f26889ee1aca0a8d51ebfa265f761804b2a8220632a4063b893c01bf3de9c95423ea0b9db0ccc80d782d50", 0xca, 0x8890, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6d616e676c65000000000000000000001b00000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 2018/04/11 01:51:49 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) pwrite64(r1, &(0x7f00000000c0)="3faa33402d232718a31f6387ff7cd3e865c2b927eb473f44a6511cb1b98450e3917963725b97088ac36bab62cd992c2b41fe589219f7b1aad8ca02f084c678c6d7a6acfbac4781614342f53e8b69b1578149e92f91bf253426908da1a846b854c68d58f75db175412818820d0ab0ce82ce7425d15f9087e1a3fd3065fa345d17c2b6151724ac8bd59860edabfb16dac94b7218ff0a87e5dade48271b3f0c77bd9725c2371967ce6cc285c13a79bf534b8b1484d9e0f7f2610e11513c66dc174673970bc7546fc6486e6142985929ab7de6ab5c9e3482c534e8f9892a13f7787ffaffa2984b6ce40ad821f8bc7ae7d55827b28637d88fd6f59fdd7821318973a75d707b5c0d6f5aca4ba8aaf38b031ac8cb0f6e62886636c363ca173a136e4accdb075c87e25f2bf7f08c0aa409dc24aadd4d36ea7915c9d7ad7d298ed5044c2b105c5d053febf554ef08d26eadbcfda12092379ab9411747d6f78b0450274020aab6c92fd546249c84ae7304940623d3a98411b64b02deeed497236d4bad8393fa0ca77207b75bf6bf5fe200a7e4438e8afb8403194ff8ba183bb53cfcbb10fed44029d2aae35f6201b5cfac322a2728fa9a6a3acaf64d07910bc7ffa803284580340ae0a091deb642d1ae9f99af45493e97aefda070ca4246cce0c52e26ef79ba4085d6da3f63c336c2612b81c375e9b97b73ccf6b1e7e47b3d9e05d36a21d5afececc3dc51abfb25a50da853ec57814f3f96e856503e0634bb8443fb3e850de8874c07b6dd8e698c9238fb4e474321b2e8dbb979b6a17f7fd520ad93a0db154333f83b2447c2829b83178dd3d5d13c574f1e3ba1e88c9fdb52f023be50f93d4c53d365bee059bb66397e8a80230fa5e263deb477158bcbeea0602d88e5eab54d0df66d4d548ca25980f9f10777d9c591539ec16ab96133c1c15066c71fab1a3436f6304b9bb13cfd0e7a41a6ae139247bd6fbb92cf1785f28e5777f2ea7eeeb65391c7eb3f3776201319d2af7786f7baa6066970287381b47236a9d4f6c7080053afd3a92b4562a33378dbdb08f03aebd23f8f5dbf1a420b5edea037f8810d0f7cb28d34c51ea9693c7718c427b6ade934c5cdbacfb2b90d76e273856b33ca195b06eb571d99ac687753dd6ca6bb6bb84525808a7c11776316bc4cf2c6c63e21558027255dc179a078919a9468f902c8c96bd0cafb3c625f14a54916467c2facd2ab2caafcb3d74786457b27d818c44cbbb65bcbf4a4bd857e7391f9cbf0eaac3febc014a30c7b57f8446909ac8fc70383f77082162b391f820ecff553a2ea21ef59dead5f0e513c9430fe23c4c1cbad6bd1b07162e288338813ca68e6cebe4810ed4501b66c9b346692eb7e15be2872c709ddcac92e0c0d43806480330a800362180e21cc1e32e19673de8e178451038457c823a2e65e9d596f7497ec06c47b15a5ea73bd211bf7db0a11cb5f217ca779b67c8481ccafb5313b201ced6d36e1f414665e9985f58bbc167b23cbb57261c858a65b2160e079483d81035c1f75ac3e1bffbfed3f473ac4413e0f68b080ba952277d90c413cb63f7d6504b63da9eeb58d472276f662086cbdf8356dc8cb6e42bb027ce903e892cbc940baace5014b99c36d385a5e3050be79c2d83deda2d388f86577b5238c5078a5d809e4c2d2fbfbbe1cb74599c7bd3710e1a4c68ffa3a402afac739ffe9a32cb7ee4e1c020d1e80d18f90cb1e49c1b21393ee788cb12227c5645a8c815a3b94931bd068cb0b3669345632566c888c073487db59f89cd3a22382c782ffe0f331fd3bfd3932b988fab4a264d4dfe36d179b1523ab7e4d81ebd037b98a4213aa4f53fdfb4a4dd7cf3941a1bcbcf8ecc2ce03eb97a2e427dde85d858ed11a3a68c165ea72ead3b5c5109b02d2a1840313f1231989f3970b48ebcd79beda304ba6196578379175bffc6d23563cf7b6ab792e58428cbb6327ddb4824716d42f03d9eae042646937e126742e122016966b5fe5a936e775189e4670194de94ad1c1470d0a6c889f7b0ef853af1ec2382ec405e2123a4103e78b9c67cc8917f4a7f8dc6280262820f63bcde66cd5f67a11476fe8a8dfc767e14fc9d5dc9c843489a3c735440c5fde6339f10ee8d9086708d95280fe9cc85f2fce8f2edab76d5e908c0b9ad629db7e441a8b2d80d0e2d5d33c7423302100be04e02559aa2605475c126b80e203fcf269c75e6e30d2ee2626777a3d3ad113ba72c09fd9160b6bebc806304332831ea122e889f5f67e51ad03fcd0dca0f302f73cd6391dd9bea4b800225c8366bb0590b71220eed54136dff62726b02a31d8590d1d38b3eaa7d808a66cdcb44e7430f9f1451bf21ae1e09ccabbc0ef66030d19db99a97f1b8a3480f60fb39c67ac9207ebc4dc6270d93b28920b86884b1ad4392035a31aca882a0375e503834717f17facd64129aeeeff0e56b065995bb693f0ec647e88e9e9bffa62a3133929628bad682de88c4214f6e265d96241f81d494c8136c1e9735f8f2bf35851f85908818b322bc94d4a91fc06254ec31b7c7af06a787f5ab527470ae2bf77692c127e3e02cc2360f6e93af223901ec57e14d07c88a38bee23d38b5e6f80620b0d580b3adec5a92ad42f4862d873540d64ca0edd173df68aad78be01518df72ece179d2c34b0c4d0eec03e93849b6d3af799896683dd39fef0258fcc78f3a07679ae267b2531dd567955a663d0f4693ae0a0e5161421cf2d7977a9b3fbd6327d25dad8eee1cea1aa4581ed2bb9840a01d7b6f0a02a1234b0aadb2eb36b733824ec0182ab4af81da3c7710680e1afee135bc6d3d255a6898ac371c5c22f122f9a46dbbf20cbd212d9ad9b09ff5565c289bc7010d8a44baf9e01d92b5ec8a4ace66dad80bdc55b798971083598beeff93b64339a0b6816cf9295d76186a4ff01b04441a59be6a64665c68b1ec21b292e60110bd9e5205295f83c926d6f7bc758540a8b73aedfc19599d6fddbf26649d3e30aaa216b69ac55d7048b9da6f3647eefe48ea58d2231c8230b7e5b93d58e011b5eef175c3114d51e7a14c585f09706ed1cfb967bcf4a3ba72ec213b5f2f06edeb14bc1e0eee6d0b66d85c1922cd725ac6d63bf8739fcabc523f8c956b7f7a70f1d18dccf2ab707be840426a52cdbe08e6792bb80583d322285eb110eaa939ae94e1dd9dbb96831d08d6e490f264d8ba361d0f6cdc49ac27ba5a552628dead21f014ae9d8fb657c92f437d089f665185ff0690317c46928110edb1554f1d32b35328781b9defbff9454fa33390ea3f37c827c2519b73f57f94183d670dc54659a0bfbd595874a25ce4eaf4a1824bf3c68897496864e4d3a223b518950d5552a9a4c27d4c03015837e0c368c06e5bf9bcc3c132cac9e9576a3219687a4cc41279a6c5e7e1006a18b7e4b52883d524cf72d2ddc2d19285475cc07b506e9160e5c8501ed781e1f5b385f7ab921833655fb7b36bc859fa69710a4e6b6e7990581e589777c41d6c53087583ee1fa1be3ae267526ba45117fef88f57fc297aa419915d827f0f83e5e913b234715b78a024a0914977498ff0c96beaa2634d21a048f886b4347e70bef93c73cf34e584e39c067f7fad938caa79d10c114e263890e0066f015e1092d29f819d2ec3d8f80c729f81736b533ccb2fb9ec6055b7a14e8fcb74f42564f7ac041c91b6b074606820cefab76cb1ba1689a24d26957afa07de748f8d8994d3bd2fdec3cfb66b052f4813c9747cde5991ca99ff48742ce4af6dffbff00d71e95c26d270c7a831c2ba4cef26cdc12f965b74c06520a6914a36681ad093807c24d6bbe4db25f752582b06f626610759b57e0b4f50f5d55ac88cc0a3806255827ef4cfb6e142f845ddbfd8471c9181d0a63088d5492d79975cfa9e5ca84653d167726550d030a44478841488732d4bd6cc8889a396ae55bcaaa7a7029bb5f585486e5dd4c2c30e7c6fff2293cf6cf03cf21089b59eb35bda50f46e0cf8410d6a96382ae5c94c53a888f65ee8ece83d062626a5c1a9ebefe4b3914611247350f90ec34e3cc2b354f6aa061739f191f3923141483bd6fc0be69d4f1542cf0f560a31707e42c190939e1a50696473961dbb011a4fa0ffb1711baa12620b66f1fc987c3941b3ef3eeba7bdceee95b7d7c25f0d6d41a67699051f3f97f0968fd67b1a881b0dc1b550155823963a3ea367ecf8d119ba6e08903e8c5fad8db09af8ee536cc6d63330145ea5c924868d675195204c584c39e90aab628291c251fde27962e1004930ca0e55fd7c81ca112f76192573fcc9b2115b9112e5e969ecd891f4cdc8b24c1fab32407df01ff76eb6077e5f8fb1ef58133e21880cc80d7b2b37211da94528ff397cd2fd888be6c56f63f55e829520aa4db575de5c9297ac7b6bf7c0fc0f3a67f62b376894d841d75aabbce0f9d83f38ef25f08696e30eadfe360064413a8dcc0b1be190ca394584b26ca2e2a4ab417a640fb6dc3efa56c875c1a6b09da0abdcdfb38a79282ca1e38ed24539539be33e2434f68ce63d9a5389ed3cb9fb1189e36d370d75776056fb5dfc98353101bd4af84acb0f60021ac9bc2d0cb0b600f88e2dcefb43bba7c1472507c737e52750d57ba43143453714368d74c38e7c733accf1813c7e2cdf70e91fbf021fce55d0be6170af9033e4ac9aa4bfe24e0c3fd194d808ade93decdf905defebba4bc4019d15709d08fac0b387d11b89fd445f68c0ab1b740f37d50f1a0cbd17d74e222a621ca3043ff826d88f0bb3456cd0e7f600eaf1f9ee52712b0ad9b742b44985b2c1065be7e2003beadd8d5031055f47ad01fbeda25075b976de0afe72f274cae01c8f66e6328528363dd5bfd7391adf910ac6b7b84fc28de343b0a2d7dce7337255c8bfa84e0a6e4dd656dfdb540ca1c8b5e1792b90930d779be58d8f7dfb435d50df691daab49ca325fab3f6c9a5bf447edb9be8e55fc9768e5fd9e81ddaf5b1e83faedaa5561da3383921a0336136db3014674bff1233cccc0e4fc3d0ebbe29b16606a07c062d6600cf9ad98a2acc17860e76c8c3366e134ff281b8c357b6adda2516950d86bb9d6a893c33487111f731a16416662d814e2ad9663bc645908941cb468e06910a26fcfc761ff8e79762e47072a080b1b238080524e8b9599aaa076c7c04dfc7cc5e039cce850b7685a55e0346d9e80207aa90d50bbfb0c73e9fc0302d75af187324a2153c0c1c47adca298962547ece7beda591db1e69de4b89eeb03c9604e25a3a6eafa863d3dc119b688100183d265c45a87213c0c52c3bdab7ebe1ffc273a1ab75d1f5e1c0b8790f686cc109d7d3fa116582ad96ab74e729a88e926827efb691ec50068a75be76d2819bca27f2c20801220a8e5b03df54750f750af4222cac8756b94b09cef2659186e8638c27dc5d18c40d57c00a8be8071fd0d98638c54127df6d0f326ed44034db99205a40a55802c2625064287fd1f772e5e2b76b9d31b7cbaf9ce4b839806d8ad307b4aad611f346bc0e95de4eb855c4651002e4755e5cdcb7f762e4f93b3f82100a5532cc976cabe38888c0df7812bacea05fc4a8c58f7bbc5ef904102fff3adba42cad84279d215f2d035a4e620fe6dc9d924c95970af958d737ef41c44c64e0ba2af8760d650415e25cbd599ee2a1c468f228690129c2f8a329100cd93dd6a58e32758bfa8fa66444f8669b98859ecf53039f001a37f71569d6a18b15e1e06036d22aa5d2fa428f37d361b920dc9b41440822511fde6801e5d257a5981a5678909b973fa4487cd438c905024fc670f", 0x1000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001100)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000011c0)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)={0x1c, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) keyctl$update(0x2, r0, &(0x7f0000000080), 0x0) 2018/04/11 01:51:49 executing program 1: r0 = userfaultfd(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000080)={0x1d, 0x7ff, 0x2, 0x7}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x7) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1}) 2018/04/11 01:51:49 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000013c0)={0xa, 0x0, 0x8}, 0xffffffffffffff4c) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1ffd}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000000c0)={"62726964676530000000062000", 0x1}) r4 = socket(0x10, 0x803, 0x0) write(r4, &(0x7f0000df8fd9)="2600000026004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001180)={0xffffffff, 0x1d25, 0x6, 0x0, 0x10000, 0x7, 0x55, 0x7}, &(0x7f00000011c0)={0x80000000, 0xffffffffffffffc1, 0x6, 0x984, 0x9, 0x39, 0x8b, 0x8}, &(0x7f0000001200)={0x4, 0x40, 0xb8, 0x101, 0x1ff, 0x6, 0x1, 0xffffffffffffffe0}, &(0x7f00000012c0)={0x77359400}, &(0x7f0000001340)={&(0x7f0000001300)={0xffffffffffffff00}, 0x8}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1ffc, 0x0) getuid() socket$inet6_udp(0xa, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x1) 2018/04/11 01:51:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x34a8, 0xc77c, 0x2, 'queue1\x00', 0xc9}) 2018/04/11 01:51:49 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000004000/0x3000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/04/11 01:51:49 executing program 2: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e24}}) 2018/04/11 01:51:49 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) getrandom(&(0x7f0000000040)=""/198, 0xc6, 0xfffffffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000500)={0x0, 0x13f7}, &(0x7f0000000540)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000580)={r1, 0xfffffffffffffc01}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000440)={0x9d2, {{0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0xfffffffffffffffd, 0x2}, {0x0, 0x0, 0x0, 0x8}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x6a09cd8613198b7e}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/pktcdvd/control\x00', 0x80000, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x10000, 0x0) renameat(r2, &(0x7f0000000600)='./file0\x00', r3, &(0x7f0000000680)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000380)="f3a993d0e67dc3664f6a607bd852e95207781e590e6ef2b60f3a15acc4e55b4a956bb9dcc659c599cfb6d10c005398c51f2ccd8a948dbdd1407c5c5eea6e73cc1c461f850b30fbfd7b01efe04783b2b999f1fba7a6c6ec9fb6e1a67c4ad64d221825272c9dcae387d6571b18db1fdd5fa7ec959834a145f3dc28f01501abbddbe091e4fddd0da282d6da76fbad1dda991cf269befc5c790b475e6d5baaa6302578fd0aad83aa3ecf59dd6fa98ffef51af5b3ff61f8", 0xb5, 0x2}], 0x100000, &(0x7f0000000300)={[{@umask={'umask', 0x3d, [0x30]}, 0x2c}, {@usefree='usefree', 0x2c}, {@umask={'umask', 0x3d, [0x34, 0x34]}, 0x2c}]}) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20}, 0x1c) 2018/04/11 01:51:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000100)=0x10000, 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000000180)=ANY=[]) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='yam0\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0xa) shutdown(r0, 0x1) 2018/04/11 01:51:49 executing program 7: r0 = socket(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0xfffffffffffffeea) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @remote, 0x0}, &(0x7f0000000080)=0xc) r2 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x4e21, 0x0, 0x4e23, 0x2, 0x2, 0xa0, 0xa0, 0x1f, r1, r2}, {0x9526, 0x100000000, 0xff, 0xa1a, 0xffffffffffffff8f, 0x0, 0x8, 0x7}, {0x3d, 0x7f, 0x8, 0x7}, 0x8, 0x6e6bb0, 0x3, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4d2, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3503, 0x7, 0x0, 0x7f, 0xad4d, 0x400, 0x10000}}, 0xe8) sendto$inet6(r0, &(0x7f0000000240)="7954544d95031468f52c5b51785abea8d0a4e069a8f4461ca3a97dcc1eca87834ae4062e755249128a56c12c74c2be77cf29ac4f4823804b0d43b7a5d0f12b3da2be6c14ecadea721a121e5051021a2a2df576162adaad67c99bdfda7ced9732ddc23d56548e42a1d750125386e770af10aca9bf6a4a3b54797eeceab08df9d7bb1d0afafecf50032ed9151b0b72f76f164121b69895f7f17a8f5e2d3b79dffe173746890eaa6838801db45a015309a2d397e721ffdc59dec383c54236d02d96f75c292ee79e073344553dd946147639f33f79705c", 0xd5, 0x20044800, &(0x7f0000000340)={0xa, 0x4e23, 0xfffffffffffffffc, @empty, 0x7fff}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/04/11 01:51:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0x0) ptrace$setregs(0xd, r1, 0x3f, &(0x7f0000000380)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="5f718a11a2315793969e55c480ec1b1e9e4579c4790654e75f66db69d91ea3fa869b103a4e2b7d7c156f5747afdef09c8718e6f7b2ca51a03a067964588ee0c62cd0a6f87b03abc4ed3f92c472e877196d6a74761a583fc60d2690846c4c7b796c78c709c86bbfb442ad327a26583b2be93950fda1a34a00c78da20554e4fef9af478244c274", 0xfffffe11, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000740)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000780)=0x14) r2 = creat(&(0x7f0000000400)='./file0\x00', 0x120) futimesat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)) r3 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r3, 0xa0000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d00)=ANY=[@ANYRES32=r2, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB="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"]], &(0x7f0000000640)=0x2) recvmmsg(r0, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000840)=""/191, 0xbf}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f0000000280)=""/93, 0x5d}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000500)=""/158, 0x9e}, {&(0x7f00000005c0)=""/107, 0x6b}, {&(0x7f0000000680)=""/65, 0x41}], 0x7, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}], 0x1, 0x0, &(0x7f0000001b00)={0x0, 0x989680}) recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f00000003c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000004c0)={0x0, 0x0}) ptrace(0xffffffffffffffff, r4) 2018/04/11 01:51:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000c80)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/04/11 01:51:49 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe31) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a8, 0x280, 0x0, 0x280, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000180), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x10}, @loopback=0x7f000001, 0x0, 0xffffffff, @mac=@random="2aa3a8d78e2f", {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0xff]}, 0xc48, 0x4, 0x1f, 0x6, 0x7ff, 0x3, 'ip6tnl0\x00', 'ipddp0\x00', {0xff}, {0xff}, 0x0, 0xc0}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @dev={0xac, 0x14, 0x14, 0x1a}, @empty, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, 0xa, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xff, 0xff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0xffff, 0x6, 0xff, 0x6, 0xffffffff7fffffff, 0x0, 'bond0\x00', 'sit0\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) getpeername$unix(r2, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000100)=0x7, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000800)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000840)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000940)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000002300)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x101080}, 0xc, &(0x7f00000022c0)={&(0x7f0000000980)={0x190c, 0x10, 0xf, 0x800, 0x70bd28, 0x25dfdbfe, {0x3, 0x0, 0xa}, [@generic="889673dc63cebace56346f8513656fba17e584be025f5f2a3745c2f11597132456f7c8881f39a8a84ba8c04cab0e8cb6747bfb128ee53275bbe4d24c4c4dd2d99350788a20fe7f1e00108deef76bd595cba8eed7114fc1f80d2dff1629af81675d3b64b71bb62ffa935dfa8bb71eb58904a71122ed5173d35f8d5be4058f678178ecca4a08df85a35722dc69541c797705940af078ee1bd1eb41866860ee5a37b824b2ef5d26f41b32e3f10c2ecdc037fc3c761d3ad4fd54e927979afe202fb4a79fc0fdf49cab1def6205417daa7d3c6605908d346a1037c2e042f54da78b9b8e223d6b15757c7f722bab882b0e1add27d8", @nested={0x19c, 0x2c, [@generic="aafb5de3b7e2440368d3a94d0dc3dc2d7f7cffe54d8aea462d24e91198a61771cc811fef6d0dffbfff6546061263a17518afeaeda34601e730781bc19c381c243487ea96233f50b3af6fc03ca0bc6cda95563c81636def51b55cf4523d96675f571cc4e1090c117316aa3b22a1044bb5b0a8b1cc0597a5b52a3885d7c178d4e97b709f39e66f79e382028fe2473b1c16e3ad2a06743c767574e576ed011a79f8c538", @generic="67b6fe0e264ff1059b1e30a3a4ff21580341bdc67729bce3221212354afc0087386ffb88708ff33b8c3bf69c77ad8fce3ad55e4378d2445db6abe33df74c38be44e469b8878a38c26c78b86da18f4225ed64065f9ff98995fe0ec84d0391df340a115f698ac3090d1e5623e1eea25bd56a9cab294dd19d5da5afc1b3aa5d467089ffec9ac65a64081b8dfcde87b9df3021e3a754370fe2ebad34f73c504a097187a054e40cee3168c046d06da512723f38caacf2a22174866f45c4d988ded2f43fd1bd0c83b328c2c3a9cdce1234aa66c70e71d240e180e4921ae2c8d4fea8958eb7df5ed2842e970e24e37532e41a34f8fe5e"]}, @nested={0x20, 0x45, [@generic, @typed={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x80, @fd=r0}]}, @nested={0x1018, 0x53, [@typed={0x14, 0x2, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="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@typed={0x8, 0x58, @fd=r0}, @typed={0x8, 0x7, @uid=r3}, @nested={0x358, 0x58, [@generic="43c4d09fcf1b4c718a06a4e490eb0f88aac763ea5ff4f4fdce4a12cb4ddbb4190fe19aefae2eb9277c195a4c729aa5772f455182f96259630b28abf5db44be9409fefb710c3edf7af1cc8fc6d4f30a202a213ee5c132c4cbbf56a25193cf1d97b3bb12e59302bbe1a890cdaf0ecd216f14918c570931d1d73ff492f211f071509879a4c2d66dd3639c0788dfabfbfb", @typed={0xe4, 0x81, @binary="251e92dfaea26706d1ad12881b2e8cb87178c8d80d2256986f5234beff1b911fbede83149a31a41deb20567d3f85fb7ef818f72d53bb9ede1165c9b3848b100bec1d215d16be00219e055dfe5ca1c54e1d78ff7e552aca5991288251a02750badcfbdb8b87698d6a351e66c6e219ac5be73097823e8925aeca00544bfc230af27081443c096135b6517db3578c0a2850882c52785551de1b176bc16c08e1ddcc5748b3311597649fbed494c84b026ac86b69c09de1cdd05113dda4a643f9259fd53dca4783a57dadadb4b8e55c06a4e35f72c2a4391aac88cc4f3d9f296119"}, @generic="6fd70d0dfcd9562688d1701fae89a52bf0a2e88d94df839910105f7fcfc63682f5a6d2027f9195dbf9d686f04151af7f65d2bd69d39585b3012fb6c6b3d0f104c660cd3ea14890de8416592e3ef6ade73ae0867ff09ff510fa95fc27440ae425e882abe09b46b7f0bb29c37b63502b1af905c2d9fecf3b52389f53ad83860adb025700830659fa12fb297712d132821426b3119c3dddcfd2cf185eff4cfbba7c1a4475cbacec71", @typed={0x4, 0x8d}, @generic="242daaf83da5989a8949f43a81ac5455be968cf50b662efff51371b724ac29befaf14302a8717fb353c4fd8470119422b3adbff3b4842b44baceb5570b4f45109814adda5ad4eff52ac09d5853298d23bbfd6c5951de33dcce190a7c843d422bd91fea2bd42ad7349a0635607c9693dbf5a54eefda719b55fd57e9b1f32ca0d07b9d2c9a52af97f3001335ef551c8fa86b4604eb976e439ea11293823d5332d5e7e8b5e7306d32899ff82b52d6186a44b7e6686960c34c92c4", @generic="ac8f08324a572d7bd45a886fbef9a8a82adfcf7d4ddb53cedf66f4fed3b40f79571b75ab2fd0fa44093290110529c0e4b5ba28fe25500f9d597d4513b1a96eff14aabe523b3476d719b3b05dd7055fdcd8fa44de17228a4bbe8bc3119a089e1f05db3d7dd81036b345c5432ada819bdb448fe14824c1d45cae0359b04a"]}, @nested={0xfc, 0x63, [@generic="fea7f5ac88f6d7168cc2a1c3c3f0a0b702aa5d1c48a315ef376e41f9e428064d361d367c90002fa1e124fb17c0a26aed959d9640f438e70331ceaa707f9ce948157946d81f44da8e2fa1d9558961fa323f350e0ab5a44d4f9bdee8dee50a70650519f1eb0d7820a17f17aa585db858d496b9125d7a41e0b9e7b69c0354c845e73826f9ce886aa3e5fd3d24e42c20de1dbd250a08d490b7117bbf65827e7c911a81b058f9c533824e1aa0ab542f4629298200df774ce5af40d555af38f9bb4c36e264626afc33544e9b5a62ae0d65f8f13a6adfcb56ddc839daa8359617b77638cf44", @generic="f10921265ed64f7901884985784857508e9238"]}, @nested={0xd0, 0x7c, [@generic="8f4bcf3397915d86c30751a63d5e9df5a6ceb0bc667cc6f16de8dd5d9a44e6653dde979b8cc4008f711d11b4651d2c8f01b7534d0ae3f60803a4135f1550ea05f1bd5814c5f15d1e3e909ecc41bd01a7d49be6de74b17269363b54072e2b39ca53fda0792901a4dc5264c14438f6c00517f5a5dfc142847748e42dfe6dedad63afa25d507a9291a9a2b71f59d37cf625711b97119e0da08158bb30cd54190a1c097f0c2e0b67d0c982682989c54ef90b59b5c0a14c75923de42e5a96b5897e70773786583f99671f6124ad"]}, @nested={0xfc, 0x2f, [@typed={0x8, 0x26, @fd=r2}, @typed={0x8, 0x3f, @uid=r4}, @generic="81117248f24120840427db7851eebe6f7f398f5f7af1e9cd92fd9b2105569a36a25482a6ab004593e97bb9a66920acdeef045de372d80a9c11c62563d7f78ff7ad2adcfce22f5208b7dd605316", @generic="c008786878f05a685cc8218e45c2ee46f77eea28a98037756309ee3dfe644b74dddf43340fba22e6cce39f9ade7ab586c034b9d6cadbd90226e23679ca95ade2e54bb3d32bfaeb122e92eacc99a0ac9b3b00004a38ebf396017b8afa65db5fcfaf69591bea17ea4ddb39e86d437ab05c722cfa34d84ca5d34b95b8c413a91203c050301e3df542ed2f64495cd4f3fd7f91dfc5af3e0187b9cee558"]}]}, 0x190c}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) 2018/04/11 01:51:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001900)) r1 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f00000018c0)='./file0\x00', 0xfffffffffffffff7, 0x9, &(0x7f0000001780)=[{&(0x7f0000000200)="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", 0x1000, 0xffff}, {&(0x7f0000001200)="0d9b8e0921a0fe53", 0x8, 0x4}, {&(0x7f0000001240)="39fc835e8739490f6809ad2fd1fff0c29d85718e1374aee08f9a740fd2bee9201d4e29f9ed0d73890ed3700e8136e46de5c960f0e5b0fb562f0ed2a2e12253fc1f16b685a951d0f721111a3aa2e5ef4d9a596372bdbe9547abf419ece361b7184dae2ff015a5a42f3430653aaf98223ec0bd7745cacad5acb4170a492d864d92289a22baed7f40c2b54511fbb255dd9c0a783f419a449815f88cca9d184f5e97a15be2a70caa", 0xa6, 0x4}, {&(0x7f0000001300)="89d61ff3bfb7e7232f18ce07c3677da23731417e7208223a0e1e4fff4cdd8fe70ebde54427e436b00c622166adbaba5e483ffcd6de397cc04e8eb5a1627e218d39", 0x41, 0x7fff}, {&(0x7f0000001380)="e2ff98d11ca352ad34aefc4103298b12b9937356e0ee8d4feb05694607632a26476abf848c62af17c7318cf5e3d07dd672001abf08c5b8bc03d53242718b6f20644a93b046e676253d09c2227d5e35094ab6d5fb86c89f65724e0b3168c03465d981fa1d2d44a2438556cdf6297d2b932c51f2415988692fac5b9ad2b95b6cc2bbab3e573fe3b9ecc32181ee0bc55218a596", 0x92, 0x3}, {&(0x7f0000001440)="4e8d18c98756d5574adf4ce27894a2d4de4a14b86cab1cf2f1a2d78b1e918530cd529401517a7ced7373bac7f6f7153154e2caaffa650fe806c038dc221fc7c54cc552587cffcc0e782515c041450db95b57a9fef0c6bc036a80e6fde753ce13be6b014325dfb715e20e698af6376042c2bc57451f64b66f07e9a060f27ce202b53e2384513837437f05796e", 0x8c, 0x8000000000003c09}, {&(0x7f0000001500)="ab79aca80745717a66c6d0f40b4c17cd57114421148be1efb65e6c3e4fa916df43da8b1acf902bb24bf8efcd80cb2f19ed3e2aebb42991782a103b188807b4c7476eafe9e903cb5c15a23447f45267b8919f410de08db5695a2818cd78e8fbb2487a3645b911c74e65f0d130074b4ffcaa0313fbc6ac41d1848fe04bad2f7f0d00272841015dfdb23688c32be46d1bde68da87384ecba50b75e7e7e5a04231428f2191a2a7ea2d30a6ae5492a288264030dabeb2754fe66b4c4d13deeeed7a36ed4b4f3bdb5bd23df76396f761223d3161009b807973c8856c1e72550d5c25cdeb61a67e219d8237c13761b67c0e2c4394ce3d0fad08dd94b3", 0xf9, 0xce66}, {&(0x7f0000001600)="7e5157fd271c9f07cf8a1bc9fc060e9a1355c1ffd0c2a5c2a6d345c8d81ce5c6e68493ac6f29013488da0f358e7125d923ecec347e6080a7ec0e84f4bb2ca6d19e4195171ec71516a45f8f6adeed8fd86e6d75667b74dcd4c03dd822e58f04a05ccce9526d265dfd4b0fea746bd3acc5caf600f83d74a2fa945285aa8405f4b9e9f74d74e136f6ddeb7c16efb472daa8225f2e", 0x93, 0x2}, {&(0x7f00000016c0)="220eeb4672952c7a79a8530f3a214281b85a9d9d054bcdcffae7cee61d6ad0d680ae4d7958d5705c22a3f254f89bdb2ba77644508e372b9b1e53f07512d5adabafcecd5a2452a3720b97054eb5397106575ed7a2ba5ed561461794986915192c6576733c2c9a8f75ebcf27a559ffda978c2d2c7399bf7ba93f939c0ae178f6b1cd7be28600718f81113c15cee38111c4e9", 0x91, 0x144}], 0x40, &(0x7f0000001880)={[{@iocharset={'iocharset', 0x3d, 'iso8859-1'}, 0x2c}]}) setsockopt$inet6_opts(r1, 0x29, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="00010001000502000000010001000000000002"], 0x18) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001a80)='tls\x00', 0x4) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000000c0)={0x3, 0x3ff}) accept$ipx(r0, &(0x7f0000001940), &(0x7f0000001980)=0x10) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001a00)={0x4, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x160, 0x7fffffff, 0x3, 0x740a77dd, 0x3d4, &(0x7f00000019c0)='gretap0\x00', 0xfffffffffffffffb, 0x18000000000, 0xffffffff}) 2018/04/11 01:51:49 executing program 7: gettid() timer_create(0x0, &(0x7f00000004c0)={0x0, 0x12, 0x0, @thr={&(0x7f0000000300), &(0x7f00000003c0)}}, &(0x7f0000044000)) clock_getres(0x0, &(0x7f0000dd8ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r0}, {0x0, 0x9}}, &(0x7f0000040000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) dup3(r1, r2, 0x0) 2018/04/11 01:51:50 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdaff6)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f00009b8feb)=@known="00000000000006956f636b867220706f6e486d6500", &(0x7f00007e1000)='/dev/ptmx\x00', 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/udp6\x00') 2018/04/11 01:51:50 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="b800000019002f070000000000000000ac0000000000e0d34f8b0000020000000000000000000000000001000000008000000509000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/04/11 01:51:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0xa1) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x80800) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000440)=""/46, &(0x7f0000000000)=0x2e) socketpair$inet(0x2, 0x2, 0x0, &(0x7f0000000040)) recvmsg$netrom(r1, &(0x7f0000001600)={&(0x7f0000000200)=@full={{0x3, {"be40f2f1950693"}, 0x4}, [{"68f68daff653d7"}, {"8e3c218b4397a3"}, {"b06be273dee561"}, {"cb0c758bf61002"}, {"f2c3b67f4a713b"}, {"df0078d0f391af"}, {"03a5904e113111"}, {"d5dd4907156eb1"}]}, 0x48, &(0x7f0000000480)=[{&(0x7f0000000280)="b3659413f783b07482505a9f7d11b3fe3e695387a5cf8fcb1d5e71f2be47da22c09a4022f8974ffa47c52252d0e9e8188186857873f93a0e3e221b9d98c2f5bda000504fad570663abd4109ac8189b20438aed933543120b79e12552", 0x5c}, {&(0x7f0000000300)="b9c75aaebee5e1f83ee464cf3973114c0c0c5a9821e95a7bf9c2c24086e57f3d77dde7494ba05ed9b025f65e23c94a3483bda369229e72d5ee27f95ebfa2d89f06b9bdc6ab39a3f717f42a92ba8e75e5fbbac2ec1b258294c46a620d9d36bb26d40a8701252a5399a5da15d68455e999fde3a934ff9e51e3715309fb8c44f80f45", 0x81}, {&(0x7f00000003c0)="974e52f37ebd63ebedce3674766b4343eecf0866fc753e7f9d90ba0628bcc64c4c98e4ca5b8a935f3fdea69803eb355a638aca4e5c83a7e1cee1eafbe42aa5ebe0f8ecff61a6021b49d33fc1990efd73689027456b85d3b75f5fe4c901c88797dc4d1efd24c4d1da", 0x68}], 0x3, &(0x7f00000004c0)=[{0xf8, 0x10b, 0x0, "15f82a40f73e175522f8137217b9bbb8462eb7f37c0c1bfe784efeba0341a4e368acb1757f17b521120561ac72f50e9d1196c5a50cd5981d7e471f1b596256bc023f44f8db68ec0906ced2f2fdc3dcd71792a628d37c6fcc9c540d5a1ef1033b928b59e8c869ea9c879e7df7bb559dc994eaabf9d8317ecd39443052e54fa01df9e82f05706b494b1de354efb2df9b8cb3d0f04fa0b1794e29413a380f7026415f6e73e8d3b67b8c0183e1c19e6d8f4975ae43d44c62cc25bcdafb8e37a21f14e9ee7b0031db9a8f06a1e03a3530cf628d43a093d9c7f1a030e1f1fac7f6a698c5d2c81db1"}, {0x1010, 0x10f, 0x32d1, "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"}], 0x1108, 0x44001}, 0x0) 2018/04/11 01:51:50 executing program 6: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00000001c0)={0x0, 0x3b, 0x2, @thr={&(0x7f0000000000)="ebab80510b8ed729c0d0280efc8cd9993bea2a434c74b62d539c85bfa858f84f3e84734a6a0c7f92f9e50c289c110e9c44c2ebb780e99f2d560e59c162d8a64d1a95092375e5d5df8f18ae552c475f7dcf3247de616746ee59c8adf92ef7732b9e833d6b707e6f882b29d009bf50249312993c1b8369bd908eeaa7123c6e64b5aa6e49be4e1409af7cdb9678a81d27183710572ef8ab7c136f8f01c1298952017bfd2445ebfc6e7bb09be548df2d5c46b4ec690b7e79216123bb5c23c7be7d99925f6b57164831dd8bf11c1127af56b648def1bc43f746792414bb", &(0x7f0000000100)="e0243410bb7a6c66054ffc59e1f769a0c8267a093fb582b04baa6574bd68d674710e9ee80d65f7c1bfab1e179401c4377c6d5139d61af41e28d5f6aecc00240c778dc979826edcfde666b2d5f963725e5f3a9ecb885bc16d8331a7bf97afefb073682ab5"}}, &(0x7f0000000200)=0x0) timer_settime(r0, 0x0, &(0x7f0000000340), &(0x7f0000000280)) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000005, 0x0) 2018/04/11 01:51:50 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2202, 0x0) pwritev(r0, &(0x7f00000001c0)=[{}, {&(0x7f0000000200)="a167c34c017c4c73473b46bea8bcb58cb6a316ea4d04c4d13a74b36cdec884076419bfe9fb570512d0936d786f58d40bac43869bf108f4dac181ec56d61e210fc60fe2937e15cdf3b28c4414a23a9afa3c07ba3b88bc8260721b2cc54a71f718eb0481922afea20aa8c0974821026802a98f24f3ad8da1b4aeb27204eba425d62dc35fbdbaaa95cf21022aa78d9030078ca60094b4", 0x95}, {&(0x7f0000000140)="001b765d2bb43bdd1f82b3", 0xb}], 0x268, 0x8000000000000000) 2018/04/11 01:51:50 executing program 5: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0c630000d57e"], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) unshare(0x60000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={"6c6f00ecff00000000000000f9ff00"}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x4c, 0x0, &(0x7f00000004c0)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000440)}}}], 0x0, 0x0, &(0x7f00000000c0)}) r1 = dup3(r0, r0, 0x80000) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r3}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/04/11 01:51:50 executing program 0: unshare(0x60000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) 2018/04/11 01:51:50 executing program 7: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0x3, 0x4, 0x5, 0x9c, &(0x7f0000000000)=""/156, 0x5b, &(0x7f00000000c0)=""/91, 0x7a, &(0x7f0000000140)=""/122}) write(r0, &(0x7f0000ffdffb)='#!', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000ff5000)='net/rt_cache\x00') sendfile(r0, r1, &(0x7f00006dbff8)=0x5, 0x6) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/11 01:51:50 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x4, 0x2) 2018/04/11 01:51:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @multicast1=0xe0000001, 0x0, 0x1000000000000003, 'none\x00'}, 0x2c) fgetxattr(r0, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000100)=""/78, 0x4e) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) rt_sigqueueinfo(r1, 0xd, &(0x7f0000000080)={0x3a, 0x3, 0x200, 0x1}) chmod(&(0x7f0000000180)='./file0\x00', 0x0) 2018/04/11 01:51:50 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0xca, 0x0, 0x1, 0x7c}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x200000000001b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x24b) 2018/04/11 01:51:50 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x3c, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) clone(0x24044000, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) 2018/04/11 01:51:50 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) stat(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)) getresgid(&(0x7f0000000740), &(0x7f0000000200), &(0x7f00000007c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) fstat(0xffffffffffffffff, &(0x7f0000000480)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = getgid() r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x110) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r3 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x6}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={r4, 0x3}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r5 = dup2(r0, r3) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='./file0\x00') socket$inet6_tcp(0xa, 0x1, 0x0) futimesat(r5, &(0x7f0000000240)='./file1\x00', &(0x7f0000000340)={{}, {0x0, 0x7530}}) 2018/04/11 01:51:50 executing program 4: clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f0000003ffc), &(0x7f0000002000)) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000002ff9), 0x80000005, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="e80000080021ff050000008a5554eee81834f4ab27166ea6f72b6e7fd93626c0669f13ee3016cab8f10fc036fbf194865886997498d41e75ad8eaa64860b924c68ae6b0cbc30502e16dd448960bdf72b3b9959bc8dd50afba20e26c403f5f8316ce8cd7d96bd275398ca6228a2b2b6c9112b9eb5305e2630007eb42835b6f01a3ecb28fa4eca75ad6b"], 0x14) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000000c0)={0x100, @tick=0x10001, 0xfff, {0x10001, 0x4}, 0xb, 0x1}) 2018/04/11 01:51:50 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000a55ff8)='./file0\x00', &(0x7f0000f9aff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000000)) [ 184.578480] IPVS: Creating netns size=2536 id=28 2018/04/11 01:51:50 executing program 2: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80800) write(r0, &(0x7f00000000c0)="fce3dc6723a105121fcb6126059a91c1dd9b791ed76be627a6b2911cfb641b5a65a51694296a03050f7987476fa8b7253310ce98863ec858f351ea8519aaf587e2691b231f26a165d196290efda0f92877ba5e5d2e7df8b1806db7f5c42c628b1ca25d4108b00e3768a24ab0748caa06cc1b065cd79f238b85c3fc3c6a913e1589388efaef7d4a88a901b374bec9b682923383c8d59d49561ac254ee2b2412a1d0efc98ce96fd117b2b4ec990592e9a6202984a9c0dfbc7f3d76ea", 0xbb) r1 = memfd_create(&(0x7f0000001fc1)="00ac3d9dd2dbe6bfb408ed634a8e84d44e129b1f09bd112b865416a3b3ae309f393fef6fa46b01323ea19c86781c9f841935de975f097ef3591222705ec10f", 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000000180)="c5e270fb6318e0cda36950481c381d7d27b6947e80ff17e1b10002e753fc27e7af4aad6881f8d26d6e2d33ac40f9308a34888b78cc3fe24318fdbd994f315440eeb6f914fb817b49bd50d31d2e090bf758f2aec10dcfaaca167e34b11d85b86bad3dead3d79a7d211b4cae43735e14d970a6b71e5f75cd6f344138749dd1da4b19f69467b24d53ef4e7545c71ff93d4a6ebe54417c62d28301a7e6cefb2a8e0e44f2bc68988b376fe80a000000000000", 0xa1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/04/11 01:51:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x10001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x48, "61bcad77f350806155a41abad0144e24acae63ac395c2ebb6f29a1ad3643b6bef0c0781c1fdd1a7486967953164713f5b00a1d5d69fa65d540ec0bb30fadc12918b680793ebbc3ca"}, &(0x7f0000000140)=0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0xac, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0x56877874}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xb7}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x97c, @empty, 0x800}, @in6={0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, @in6={0xa, 0x4e23, 0x92a4, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000000280)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/10, 0xa) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x2}, 0xc) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/154, 0x9a) [ 184.609746] IPVS: Creating netns size=2536 id=29 2018/04/11 01:51:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0x1001}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc0, 0x0, 0x0, 0x0, 0x1fc}) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x3, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) 2018/04/11 01:51:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x8d) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 184.748204] binder: BINDER_SET_CONTEXT_MGR already set [ 184.753679] binder: 10649:10653 ioctl 40046207 0 returned -16 [ 184.760087] binder_alloc: 10614: binder_alloc_buf, no vma [ 184.765740] binder: 10649:10653 transaction failed 29189/-3, size 40-8 line 3133 [ 184.778917] binder_alloc: binder_alloc_mmap_handler: 10649 20000000-20002000 already mapped failed -16 [ 184.789793] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/11 01:51:50 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) timer_create(0x7, &(0x7f0000000040)={0x0, 0xe, 0x7, @tid=r0}, &(0x7f0000000080)) r1 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000050ff0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000feffe0)={{}, {0x0, r2+10000000}}, &(0x7f0000fef000)) timerfd_gettime(r1, &(0x7f0000da2fe0)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000140)=[0x0], 0x1}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/11 01:51:50 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000364ffc)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) rt_sigpending(&(0x7f0000000000), 0x8) sendto$inet(r0, &(0x7f00000000c0), 0xd0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x400) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eed000)="0f", 0x1) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) [ 184.795173] binder: 10649:10653 ioctl 40046207 0 returned -16 [ 184.795410] binder_alloc: 10614: binder_alloc_buf, no vma [ 184.795427] binder: 10649:10659 transaction failed 29189/-3, size 40-8 line 3133 [ 184.817257] binder: undelivered TRANSACTION_ERROR: 29189 [ 184.822908] binder: undelivered TRANSACTION_ERROR: 29189 [ 184.914369] device lo left promiscuous mode [ 184.949765] qtaguid: iface_stat: create(lo): no inet dev [ 184.955888] qtaguid: iface_stat: create6(lo): no inet dev [ 184.964988] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 184.971264] qtaguid: iface_stat: create6(lo): no inet dev [ 185.015835] qtaguid: iface_stat: create(lo): no inet dev [ 185.021356] qtaguid: iface_stat: create6(lo): no inet dev [ 185.027423] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 185.034009] qtaguid: iface_stat: create6(lo): no inet dev [ 185.364445] binder: BINDER_SET_CONTEXT_MGR already set [ 185.369743] binder: 10614:10695 ioctl 40046207 0 returned -16 2018/04/11 01:51:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) ioctl(r0, 0x5, &(0x7f00000000c0)="c64b3b499f0f1d82fb57a76d0dc3d05328a9e304756a0ae2583fdc36090d8e0900000000009100677d89514e78c4024b823e78614677a4d7b6f4f3ab38344e4876") 2018/04/11 01:51:51 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='net/igmp6\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x3481ddd1, 0x2, 0x2, 0x9, 0x700, 0x6, 0x100000001, 0x7ff, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x8, 0xffff, 0x31e, 0x20}, &(0x7f0000000140)=0x98) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x2}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) 2018/04/11 01:51:51 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x84040, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000001040)=""/122) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) flistxattr(r1, &(0x7f0000000000)=""/4096, 0x1000) 2018/04/11 01:51:51 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1b55a20400ff7e28000000f00a4743ba16a0aa1ca10bb356da5d80d18bec4c7246c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x800) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000001580)=""/112, 0x70}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000001180)=""/19, 0xfffffffffffffe96}], 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000000140)="aa5b135e9bd8689fc7af468aff83f2f551e59fac8e4612373c1bf807902ed67040e1cab1abe0f7c8d166186a3108a528d6337e41afe4160c4100971b4346a093cb8a931ce884b3df7d0e80028821d4369e45e6fa40276795c07a9b02b755e04131387c951db58894fa7bf29f9fe6bfb3", 0x70) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000001500), &(0x7f0000001540)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001240)={0x7, 0x10001, 0x8006, 0x9, 0x101, 0x10001, 0xffffffff, 0x9, 0x0}, &(0x7f0000001280)=0x20) r3 = getegid() getgroups(0x1, &(0x7f0000001440)=[0xffffffffffffffff]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) fstat(r1, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r4, r5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="08000200ffff0800"], &(0x7f0000001300)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001340)={r2, 0xf3b, 0x4, 0xffff, 0x3, 0xffffffffffff0001, 0x6, 0x3, {r6, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x502}}, 0x3ae4, 0x2, 0x9, 0x200, 0x401}}, &(0x7f0000001400)=0xb0) 2018/04/11 01:51:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x34000, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000440)=0x1f, 0x4) sendto$unix(r0, &(0x7f0000000300)="bc1049f133842863264ad36240d71a0cb73d8a038c6524532608a6c775f466f6bac1cd22c4d0b2b308d2a6200af36c78dd", 0x31, 0x800, &(0x7f0000000340)=@file={0x1, './control\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000500)=0x4, 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7) inotify_init() r3 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x105002) inotify_rm_watch(0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r6 = socket$inet_tcp(0x2, 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0) r7 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a00)="4cd8434bb1b1bb77dec1d3bbb258eaf553fffba64588788806e1add1e206caf5968e1b80b2d4a3a4c7991d570951be30b70e57a15370d7e6debfea5e5ccd3ccf912991152922ad0ad244ecbbc69f3ffb2da63a3bb57468d1d9f61ad01c1c2fc3b731015676b363ae8099d087eb90e784a23050e922f0ad76d74d4ca20911891525f20a61e8b7ad893e0c194ef526682e0ecc56f0c861529712d2767b2d1e7aa3347d1cd9fe4c6ab7aa87370a9a7b64fe58ecd3d9949b55d564ce4789a63113563b996481e7f0995da70574640ac7d0b6524c2e6913e23b59621f4c4e47f7e32b8bc1646dd0f0f8", 0xe7, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r7, 0x2) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x101, 0x12, 0xc, 0x1, "a97ac6539e6c88b5b01c0d8b29466156108b1d98d2c693624ac589a3ad45ea2cf4cd9cd1d6b66c0090882cb7835557fff6ca76980a80b9b5d01e823fd399494a", "0aba90412a61c36545fd813af25739f1bfc01232402be1352c836620b4d828f3", [0x1, 0x6]}) r8 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) dup(r1) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000680)=0x8, &(0x7f0000000700)=0x4) pread64(r5, &(0x7f0000000040)=""/8, 0x8, 0x1fffd) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000001980)) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001780)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7e85}, {0xa, 0x4e23, 0x7b8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x100}, 0x0, [0x7ff, 0x0, 0x5, 0x12, 0x0, 0xf7a, 0x3, 0x1f]}, 0x5c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000100)) preadv(r4, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/63, 0x3f}], 0x3, 0x0) 2018/04/11 01:51:51 executing program 6: sched_yield() mkdir(&(0x7f0000000680)='./file0/bus\x00', 0x1) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='ppp0/\x00', 0x0) syz_mount_image$hfsplus(&(0x7f00000002c0)='hfsplus\x00', &(0x7f0000000300)='./file0\x00', 0x139, 0x4, &(0x7f00000005c0)=[{&(0x7f0000000340)="1926d2c759c2fa6219904572750546058283bc8a7910ab9f4558272b65c6169212c3bb25dd6c4ea5", 0x28, 0x1}, {&(0x7f0000000380)="fce51f8fd2520b2dde48abdb5c4c7f3cf1d37710e71cebba1df6eb10865f533e0641b6641e90047c03350bc991dee00c71f1fc976cb3dbe6393a4ce31d5dc3bcb56ef2ee12ff191b28b6d07251477d4f753c131a814867b5d6a9ccf1ec90aa1aec42e36c4c56d57e3689047c21ddb19c5dc1a4c19c962eacad4c3315cd7ffdc69466fa92947a117b765f41d7701fe7b571552858171bd6a673cb4a49f19f6ad1a395e84719062f469c7e99f72de34460ff6ee7a07349f906955e13ba24a4d7d7d375c0420584c22f6bf46d5132106bf823ebe98bb3bf1db5ed1a223cdc8b2bf08bd871d774e7d0093ed6f99238639a8e3c565cb07c67078c", 0xf8, 0x5}, {&(0x7f0000000480)="7e664114b758aeb794591ce98a5fe6917e2face84f2a0e4c736d519aa5cfa31ac918cf513ece27304dc8450f13fd3735b50987e53373a715d77ea017f12c2e7102141c2c6c68fd7203d8401a32b684e5833ec5f424759f5ea97f90e51ea6e7c2561c3883a10adc41f386cd6bab902969fefc54c25dd78b752ccc2d038a2988996b7a16e02f80be82fce081a6b0a5742cba9c911cc2bb0018acb83a0d0f3187e388116a9137f26f3ff20b6bfe7beaff30", 0xb0}, {&(0x7f0000000540)="6f7ce92309a4eacf31051bda7dbd0818f2a3a8b3eb833bbf9afab85e1b9f2ed3ee013c651ac87c2b4b3dfe35c4821bc12cdcdaa675a8e80061142bceaf7b9332dbf337f3e1d7", 0x46}], 0x80000, &(0x7f0000000640)={[{@part={'part', 0x3d, [0x78, 0x36, 0x36, 0x39, 0x30, 0x34, 0x36, 0x3d]}, 0x2c}]}) add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="a14611931b82995fa56321a7732a33246b24ace8f7527c72e6bf8d22f351d9fde8135b3d95afbd9500dbae1d99caf9167fab9d4e815b4f38f44c65d24fa0bfb8eefb70495dbffccf6c7a86968e89de3a4274069f26605ee32119d50e27ccd374de149f1538770a52e78db7106f6902d568125703706abfca375238e934c31271f92e7049b636f639634a2e9cf3bd0a92bc58ffbb5a8bca26b93beb86432fe5363e754b7c27451e9f54f0e0c4ca5ff2aa49900a9231bf3ecbeffbcb675552b0b44dad63655288be0ae9c706669d0983360aed9770334d309e3fe36ccb41ac3bbcb39f46cc7b0b308e65", 0xe9, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2000000000000004, 0x100001) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/04/11 01:51:51 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x210200, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000140)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0x112}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x0, @broadcast=0xffffffff}}) r3 = dup2(r0, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'gretap0\x00'}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x1) [ 185.407143] binder_alloc: 10614: binder_alloc_buf, no vma [ 185.412855] binder: 10614:10696 transaction failed 29189/-3, size 0-0 line 3133 [ 185.423679] binder_alloc: 10614: binder_alloc_buf, no vma [ 185.429234] binder: 10614:10619 transaction failed 29189/-3, size 0-0 line 3133 [ 185.439464] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.445164] binder: undelivered TRANSACTION_ERROR: 29189 [ 185.450770] binder: release 10614:10619 transaction 54 out, still active 2018/04/11 01:51:51 executing program 5: mkdir(&(0x7f000001f000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038ff8)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f000002cff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x81, 0xb1c, 0x3}, 0x10) write(r0, &(0x7f000002d000)="e0", 0x1) lseek(r0, 0x0, 0x3) 2018/04/11 01:51:51 executing program 1: read(0xffffffffffffffff, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syzkaller0\x00', &(0x7f0000000280)=@ethtool_sset_info={0x37, 0x6, 0x4080000000, [0x1, 0x80000001, 0xff]}}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, &(0x7f0000000340)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xf5, 0x30, 0x5, 0x3f}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22}}, [0x7, 0x3, 0x6, 0x7fff, 0x8, 0x9, 0x8001, 0x6b4, 0x2, 0x7fff, 0x2, 0x8, 0x1ff, 0x1, 0x5]}, &(0x7f0000000200)=0x100) 2018/04/11 01:51:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x800000000010) writev(r0, &(0x7f0000f9a000), 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="01400000", @ANYRES32=0x0], &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8000, 0x2, 0x1, r2}, &(0x7f0000000140)=0x10) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f00000000c0)) [ 185.457658] binder: release 10614:10619 transaction 53 in, still active [ 185.490447] binder: undelivered TRANSACTION_COMPLETE [ 185.500929] binder: release 10614:10695 transaction 53 out, still active 2018/04/11 01:51:51 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000f89f93), 0x0) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='md5sumsystemlo}cpuset\\\x00', 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f00000000c0)="894ff334c3188764fb0e154eddafd9d68910e5a43d5b21e7f8e46044bbc17a67679992c9e010bfa2bb14c75824b7428c2ddeb409089ce8d07482cbed2f48838c3892d6b5c29dd4c4bf712ce98d476909130abbfb4186b9f0584957f2ce76b8f757bb25d4a1b509f792ffe68343e7a166c6c30fc3845051b3a6159d2677939959884f696ad3dbba39e26a113451da466634ffa9ab08909906e75cf90071eb4fd6b04f00f65d080bfd57eb57332233198ede51ef462144e4a1dc", 0xb9}, {&(0x7f0000000180)="6b1db18ce53ceaded32bf85a791405d82f4e12c5887d868d7019831160e5a0e7f625b7409aae646599a6a0a7ca93cda83a50791a7c24d1fbbac788a2211a8ec720a1739ea8aa2241faa6a7", 0x4b}, {&(0x7f0000000200)="931b5766edf128c0243371e69c4c07a12f069b673ad7d5384da214974d6061538cff1fea80bd80b85031edb5b4ecae706f84213f85748e922ebacb63127e129d8960304a40728e12fde3e6", 0x4b}], 0x3, r2) sysinfo(&(0x7f0000000340)=""/100) [ 185.509757] binder: undelivered TRANSACTION_COMPLETE [ 185.515104] binder: send failed reply for transaction 54, target dead [ 185.521976] binder: send failed reply for transaction 53, target dead 2018/04/11 01:51:51 executing program 4: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00007c6000), 0xfffffffffffffe17) 2018/04/11 01:51:51 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6664001a000000") timerfd_gettime(r1, &(0x7f0000002000)) exit(0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001ec0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x7, 0x7fff, 0x8, "76694a46fca979293d83f7464c72d8051e170ead1ee2d3e89c21dcd61646fd4da9c12886d273ae023ba32c1b71ca4c0bee5e82972ad9af8f5d67c9dedc6517", 0x23}, 0x60, &(0x7f0000000380)=[{&(0x7f00000000c0)="ae1a752f6492a5e2e15c42db2a5417eca89c6545516595a1424a55fea02837533c4978a561624b2a101021b5efe013f5ee3f162cf1aa08d7654b3b161eef384bb0aef84b1e6821327564cd907a66ba03605e621c33364c39c43497b12c099182897b01f6185cad2c10c2a6254c0d4f95cd04d3d7772b63ae1b0d0ff3e61c6a2e1a4ec344d4adcb955c68644c97d5cbd3263bf3284e202bec7f9f455749c2b63ed8f3817561c5638b5a0b3109a1108e582b25e6d31ccc0d7bbd0d05510502caf7b344e2ed4ec05011d2", 0xc9}, {&(0x7f00000001c0)="b123c9b867065b6d7fd4253e033f6e3af843983ffb45fa8b21c0988683a9d2d00c30403823d7578e7d5f5c01617455201073ed559ed6da5684615cb4235ad6ce1b6dfc3f00051e53b8685b8a48a9dbf58b778af9454b88f2ac8c952a3420fc89c396de2bacbcbc23b81fdf72f45f4863293004b8d2f6cfce7a44eb0609e760c2d0cf23619571f614be", 0x89}, {&(0x7f0000000280)="9c94a274e1a64c9faa50ce7ac0d9c5bc98775d860701f6e5b887980bc62be6e16eb75e2df959a31fc0afa60be29e133dfb0275099747b468f1390b085a9765ad2d60aecadc1e1fad2a16b94931838c12aa9e9cb22ff8a89bf214365950155d370300be7d46507211e5ea15e9c843", 0x6e}, {&(0x7f0000000300)="c14fa6446d0d7c9bbe0d95b3e33a0e01ceaa58ca9e46a29ea714ffc2e9723f43635cdd7ec747416274e50b852dc03fbb5c3cf94244aba0184f9421ca09f0d56ed437e05286efc3071f05c726dc139df1152b8ca41dcbc4e7257c", 0x5a}], 0x4, &(0x7f00000003c0)={0x38, 0x11e, 0x4eafdd6, "5f08f38ae2d4f549835b3744e0664fe9d894826cea6052e1df8d03df931539c0adabe05ca4b013"}, 0x38, 0x48000}, {&(0x7f0000000400)={0x27, 0x0, 0x0, 0x0, 0x8, 0x401, "292e39f5d010b0278d310c7ec87fe2e939b615aeeebd38d3481b14604db01fb537ecb3a2e7045478ff87dfa3c47b5b5685dab08a741c6664b9d84c6fd23364", 0x25}, 0x60, &(0x7f0000001a00)=[{&(0x7f0000000580)="14c364a3925ec2a7b2efe9c03f6fa208dc5db5385429e6cad95c59f8b8e8da972a13bc17351b6e71cd4ff2ea37926b30e2fb23d5100af8a14dd88cfa8f86a246b7472a4be5bc2f717ab9079d26bce2e99145e5a48bf28dfed34aaa142ad4ed03e8dc16", 0x63}, {&(0x7f0000000480)="947c4f2cd8f27d39c46a44a11799b0cbacad46b891f2491fa1790d8ca7c655b39c6f68b7bede6637f084ce5eb673f2527b587d6aef90440e08957fff86e1606f", 0x40}, {&(0x7f0000000600)="bbf22e039f8ed4dc18fa58e671", 0xd}, {&(0x7f0000000640)="f4a9d7dbdfdf4ca7698f7ed74c771a8555daf5b1f3c9d00600256bc62ba912eef1880b7dbd387cbe4f25fbc00f81efd998822498fcc37fe79c1b8217a521a7f62f2b7f0535f52c21524fa9f5d9355b41bbc1b68756643649dfc2c241bcbd46b21e714ebed187d47c6aa47ee6f5fdecbd1b1fd5e1b6f05e65153a45f5efdb37e345852b17817676493d09cd952b1b7dacfd0cd8a728a257", 0x97}, {&(0x7f0000000700)="a304358e7bbdf7a11a8764814bdc807d3290d6b3f32027b19b94872de5222ba2985bb27a5df9de3c914eeec164bc7d28c6221fdee1f22e2092513dbeb388dbfdb507ceeb72f6ccec038982c8cf3ba5c5bbaeb13c63b55a9a5d4591cba4e2001dc00ca3a3ac2457678a40f093a3cacf368578b1e0fadf120a8b0ffe3ae7d3d68a3d85c85aa8ae5f65bc2a", 0x8a}, {&(0x7f00000007c0)="874c3df161784da6b8adf28107c2cb2a6918d963ff3840c25550aac6a8330bbf75145038190c6867b21c0b828218b2c54733867f2d125c7a815f897bb091c7387df267555e8a4224a6f6fcc7cd600bf6a4d0f091cbf22f06aa34d970be07da362ff0e545b9fec15046601193d0f9477de5304e96acdc01f9871eb7ca799c11f79113612a9f6669d820", 0x89}, {&(0x7f0000000880)="9e54097024c0ba7e895a8f460e081d07f18af7ed7fe5cdfcc2cdac18cab07968500ae041d9f9f727ae0bc245f4efebeacf6e6ade374e392a22b5fd311ad02e263d67bd9120ee8b1e8f57009455c85543586ea7f0a5f679d003059c23fae341a1a79362326dcd683514d79c1262aca78c58c21c02475a884ce416e54c1e0e45", 0x7f}, {&(0x7f0000000900)="1d7a0945c078d00b5017ec3ff834056febf653103971ad5962861aa132965d66b9d737aa4e49f0693272f3d92f4a10b4595df79211ef9c16fd045ed39506b563716185910884f38dc124b6eb3694e885d34a1d4373631f158d8c02b1f584cd5c9557039db6168d00c7d0a4e3f83c903d12d62f3ca907829e3fa2b63754c9d9798100f2752edaf324ede023271ed3f8f1ec12daf8f93d252307418444fbc53827c76caddede4ae33708c39cf30193beed7b2162b8504335317ca0ed61719be9f6a81593808f15c4", 0xc7}, {&(0x7f0000000a00)="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", 0x1000}], 0x9, 0x0, 0x0, 0x10}, {&(0x7f0000001ac0)={0x27, 0x0, 0x1, 0x1, 0x6, 0x7f, "a2bafe6c88010273532740dba761f9bd6d9d89b0c674a92d01e34b26b26708c83160fe388590ebc9ad0e0951389678404c32fd58322e1737ae8cb686a9407c", 0x1d}, 0x60, &(0x7f0000001bc0)=[{&(0x7f0000001b40)="096ec82c475b6c60e0dabe5a4bb6c807b4b971c4d7b0a0f07259f6fbb78bfa4654f2a3933cf19d76f548d8bbd924096b51a0608cb77afa7386f78b31ae274c5eb091aa5ba86d046e947bfd65340d451baa8cba9960d148223d241520f1f004f5a0fedc7f49c505023a", 0x69}], 0x1, &(0x7f0000001c00)={0x110, 0x113, 0x8000, "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"}, 0x110}, {&(0x7f0000001d40)={0x27, 0x0, 0x0, 0x7, 0xfff, 0x7, "9780a8064efd55e38913970cc20c5986432a2e3e00342999ab764c1d5c76a960231760a78deeb072e04d3673087a6802299e0e9cb90ec5b2539570be3a729a", 0x2a}, 0x60, &(0x7f0000001e40)=[{&(0x7f0000001dc0)="407d31f5d76938fad66549d7db87b084dbb1085dc82be503172dd51cdfff132b50", 0x21}, {&(0x7f0000001e00)="36fa1e871d5fffb2ba9b5816af5e049980f5065bf6ac81f1a8c90b8abaa000c5012631ddda17c24351d00dd4acb866", 0x2f}], 0x2, &(0x7f0000001e80)={0x40, 0x1be, 0x4, "5be52c5dd3d1b2a728f9bbb7cc7684e7934af8e5a417a7a7658513d8075cb77454bad975cda0b873970c6f"}, 0x40, 0x810}], 0x4, 0x4040010) getdents64(r1, &(0x7f00000004c0)=""/189, 0xbd) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001fc0)={0x7, 0x7}) 2018/04/11 01:51:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x0, 0x2, 0x0, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718"}, 0xab) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000500)={0x6, 0x9, 0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[], &(0x7f0000000200)) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/156, 0x9c, 0x0) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000340)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) waitid(0x3, r2, &(0x7f0000000500), 0x9, &(0x7f0000000540)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x1}, &(0x7f0000000640)=0x31) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x8}, 0xff3e) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast1=0xe0000001}, 0xc1, 0x1, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0x0, 0xfff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000bc0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6b001d08bcc117394e4726b653090b87e76088d61ec506e43a3c7be62e8ff9f4ae3ece15761464230009b8de3b370d12f198ed06d9dfa0efd4d7b1ee8eff6b04f22ecb728e99d2af3e297ba4c4b8361f9916959f3df9301f00100000c4f28067861cef28b31480b29d7c10df663a3ca1d61f4ad7c0defe6405f59557599a8fd0b81ab7e6ff393e66d6f61f84aa1d19bbc9bf440002000087fbcb262e3640c95f2c09f746436294e2d7741dd3cd0f7ff9c470ecdd839d68f57f5113344d53ed962ea0fb1bbfbbf49f7fc276dd7743143610deac139b6a1eb5e9f1a96c555e849bb78c6ed2a64912a6aa859b5bf4593d078efa9ddfceb6f4c9fc6f70b268d202c52766eeb8ea914b4c9883503f6e976b34c7d87dbea35792d8ae03b2c05c92c05f52d8358c837a1371d6d31f6aabee43134fec08457d2eaeeba8e51968ffb0331781dc5d8d5ba642bb293655121354da22931e396846b1af822e9efdd744277646fa7032a1a6c0f191c5f6fa"], &(0x7f0000000280)=0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) prctl$setfpexc(0xc, 0x40000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x2}, 0xc9520a7414297669) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000acf000)={0x10000, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0xfffffffffffffd40) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000001c0)={0x800, 0x8, 0x3, 0x100000000, r7}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) 2018/04/11 01:51:51 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000cfee)='.request_key_auth\x00', &(0x7f0000004ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) pkey_mprotect(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x48, 0x0, &(0x7f00000000c0)=[@transaction={0x40406300, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x40, 0x18, &(0x7f0000000040)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f0000000000), 0x1, 0x1, 0x8}], &(0x7f0000000080)=[0x20, 0x70, 0x20]}}, @enter_looper={0x630c}], 0xbc, 0x0, &(0x7f0000000140)="d7caa74e040f5e53ea89d4390d77268b2d11a85c174fe70e75931c330ad630c3e8c24115f94a37bf805fa5fb1a955c7ea83b2909c8882773f6283323f85c9d21eda2bd35be9bbaf3d8b89d9e4c03bdfcec77e997d3e88274aa5485f931fb0c95885fed7663aae8b89164fc32987f33fce683cff44a476794b81325b34771a87742e180ef7185bac4a2faaeed1d1007089062982c61790cb61781424e692b1762f017a9dd220bb99ea710622f72debd4cb1fa4624cf4b9277f24152f5"}) 2018/04/11 01:51:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000180)=""/185, &(0x7f0000000140)=0x201) 2018/04/11 01:51:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x8000000000002, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x6, 0x5, 0x7fff, 0x7, 0xc53, 0x20, 0x5, 0x7fffffff, 0x6, 0x1000}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000f80)={r1, r2+30000000}, &(0x7f0000000fc0), 0x7) 2018/04/11 01:51:51 executing program 7: unshare(0x40000000) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x20000000000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'bridge0\x00\x00p\x00', 0x4000000000001005}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bridge0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) r2 = epoll_create1(0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000340)={0xbc62da3666e7b19a, &(0x7f0000000280)=[{}, {}]}) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r2) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001040)='/dev/keychord\x00', 0x2001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000001980)={{}, 'port1\x00', 0x0, 0x0, 0x1f, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x6d1}) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f00000004c0)={0xb31a, 0x4, 0x9, 0x5}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000001900)={{}, {0xf331}, 0x7fffffff, 0x4}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$unix(0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) accept4(r5, 0x0, &(0x7f00000003c0)=0x13e, 0x807fe) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f00000004c0)=0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r6, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) r7 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x15d, 0x800) splice(r7, &(0x7f0000000240), r3, &(0x7f0000000280), 0x5aa9, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') 2018/04/11 01:51:51 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='comm\x00') getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x8001, &(0x7f0000000040)=0x4) fchmod(r1, 0x41) execveat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000002fb8), &(0x7f0000000380)=[&(0x7f0000000080)='\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='proc.keyring\x00', &(0x7f0000000280)='comm\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='posix_acl_accesswlan0\x00', &(0x7f0000000340)='comm\x00'], 0x1000) 2018/04/11 01:51:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffff, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8200) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000005e0001470000000000000000000000002f7c90234e4b80b5c9dcd1d59997441ecbd7e354bed32207705eebdebdfd1050708d5d15ed6fed36528ad03cbaf113d43f89c5139c52a3a2066a223c3a10721311f0e03bd3f8c247febfa4325aaac461"], 0x1}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0xc79}, &(0x7f0000000340)=0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r3, 0x3, 0x10, 0x70, 0x2f18}, &(0x7f00000003c0)=0x18) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="b8", 0x1}], 0x1) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10) setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004180)='/dev/hwrng\x00', 0x40900, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00000041c0)=0x6) 2018/04/11 01:51:51 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000800000012, 0x80800, 0x7fff) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt(r0, 0xfc14, 0x1, &(0x7f0000000400)=""/195, &(0x7f00000000c0)=0xc3) open$dir(&(0x7f0000000040)='./file0\x00', 0x101200, 0x50) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001500)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) r3 = syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x0, 0x0) syz_emit_ethernet(0x59, &(0x7f00000002c0)={@random="4aaf9afafb78", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x4, 0x4, 0x9, 0x1ff}], @generic="96759edb4c5f394633ef2c41653d24d3ca3b5558594693ab653b363e1024d2a20f9a1028fcd142732e8ac02d3c2a2badf5342711f15f07e52312115630f1ceb3604ae459171cb6"}}}}, &(0x7f0000000080)={0x1, 0x1, [0xbc1, 0xf0, 0xbea, 0x4c1]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000340)={{0x40, 0x3}, 'port0\x00', 0x1, 0x11400, 0x1ff, 0xf00, 0x80, 0x3, 0x8, 0x0, 0x2, 0x3}) 2018/04/11 01:51:51 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) open(&(0x7f0000000140)='./file0\x00', 0x1fd, 0x0) [ 185.750182] device lo entered promiscuous mode [ 185.758841] device lo left promiscuous mode 2018/04/11 01:51:51 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000340)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x0, 0x0, 0x3}, &(0x7f0000000400)=0x18) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000600)={'filter\x00', 0x9f, "da3115ccbab95eebf42e12eb270320254c8b9e492f50d1bb391bcd05ddb04a1b25a78e4906cfad9c696e5fca62b2d0eaab14e56402c4ae0107a2e6d12495cc9b4ef89fb7b573f1110167d3660076f497e584165131511faae5f679710b2f6d94cad2aeff3194b981d1904af145ac7f9f983114c5e012cb294a663d863aef1133c3021a6078443f43d54e2b323fa8dbc0a2e1f24cfc874dd9a297bfba789323"}, &(0x7f0000000040)=0xc3) write(r0, &(0x7f0000000140)="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", 0x144) keyctl$join(0x1, &(0x7f00000005c0)={0x73, 0x79, 0x7a}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000500)={0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x10000}) syz_open_procfs(0x0, &(0x7f00000004c0)='ns/uts\x00') 2018/04/11 01:51:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'vlan0\x00', 0x1ea}) bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}}, 0x10) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004) write(r0, &(0x7f0000000300), 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000380)='io\x00') setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000500)=ANY=[@ANYBLOB="ffffe02517f6c704e868627f1c000080000000000000000008000000ac14140de0000001ac1414120000"], 0x1) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="d1144b82fb77e0141b757dbea64bbe06113a14c10176c83464acc364f1f92ee4af7c45831ee9896d548d9418bbe18433a5eb2bbb672688fee4b5f60000000000000008532f6ebe0269855a2334914b009c904144ae7c809bc20b1878c4f736eea051a482f4d3e3f492c26a8f6518ce81afd8747a00bd34a98335bd86bf596008d32c48e8fb527029227634afddde5463d6768828c815fe42c7a1430266be7a4e172f8455f9c422f2e6e3c4676824e8316ed60f5ed43abacebc1452e396b02004f5d8f34ee99a765b9a15abda9ff6575358e3043b4450ceff625d968d3e740346a2d402f4477ff901ad89d5e47a1dc8f2ceac56c062e20971ed4cb3c7bd0aa394e7449a1d5e9394a1a00f1e5606bedcc965369c65e0aa4548cf9c035337a822d1dd66cf51d8e046bef031e717f0352acaec6f55b51696e775e5e4173d05f73d40f625e120eb2535f04580cbe92b134c1cc34aa0672fe47a0e0574bbaa8f98b6"], &(0x7f0000004cc0)=0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18) timer_create(0x5, &(0x7f0000000100)={0x0, 0x3c, 0x0, @tid=r2}, &(0x7f0000000140)=0x0) timer_getoverrun(r4) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000200)={0xff, 0xfff, 0x6, 0x6, 0x7fffffff, 0x8, 0x0, 0x100000000, 0xfffffffffffffffd, 0x7fffffff, 0xc27e, 0xa7}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000240)=0x3) dup3(0xffffffffffffffff, r0, 0x0) [ 185.794524] device lo entered promiscuous mode [ 185.997902] device lo left promiscuous mode [ 186.003909] device lo entered promiscuous mode 2018/04/11 01:51:52 executing program 6: r0 = open(&(0x7f00000004c0)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xfffffffffffffffd, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x840000000000881, 0x0) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/04/11 01:51:52 executing program 4: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x1) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x402000, 0x0) renameat(r0, &(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", r1, &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00") 2018/04/11 01:51:52 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009b0ffc), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x8001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x0, 0x1}, {0xa, 0x5c2}, {0xb, 0x6}, {0xf, 0x3}, {0xa, 0xfffffffffffffffd}], 0x5) [ 186.274828] IPVS: Creating netns size=2536 id=30 [ 186.290569] device bridge0 entered promiscuous mode [ 186.299931] device lo left promiscuous mode [ 186.315305] IPVS: Creating netns size=2536 id=31 [ 186.334458] device lo entered promiscuous mode [ 186.349122] IPVS: Creating netns size=2536 id=32 [ 186.390639] IPVS: Creating netns size=2536 id=33 2018/04/11 01:51:53 executing program 6: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) timerfd_settime(r1, 0x3, &(0x7f0000000fe0)={{}, {0x0, 0x989680}}, &(0x7f0000c20000)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x8001) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000040)=0x7) r3 = fcntl$dupfd(r0, 0x0, r0) epoll_wait(r3, &(0x7f0000000140)=[{}], 0x1, 0x0) 2018/04/11 01:51:53 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x7ff80, 0x0, 0x2, 0x0, 0x3, 0x6, 0x7fff}, &(0x7f0000000180)=0x20) sendfile(r0, r0, &(0x7f0000000040)=0x80002, 0x10001) ioctl$TIOCCBRK(r0, 0x5428) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/04/11 01:51:53 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x200, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x80) r3 = gettid() getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) getresgid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000004c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r9 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f40)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001040)=0xe8) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001140)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000001240)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001300)='rdma.current\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000001340)={0xffffffffffffffff}) r17 = accept$netrom(0xffffffffffffffff, &(0x7f0000001380)=@full, &(0x7f0000001400)=0x48) r18 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) stat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001580)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000015c0)=0x1c) r22 = accept$ipx(0xffffffffffffffff, &(0x7f0000001600), &(0x7f0000001640)=0x10) r23 = syz_open_dev$sndseq(&(0x7f0000001680)='/dev/snd/seq\x00', 0x0, 0x101000) r24 = syz_open_dev$mice(&(0x7f00000016c0)='/dev/input/mice\x00', 0x0, 0x109482) r25 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/checkreqprot\x00', 0xa0000, 0x0) r26 = socket$inet6_udp(0xa, 0x2, 0x0) r27 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001740), &(0x7f0000001780)=0x10, 0x80800) r28 = syz_open_dev$urandom(&(0x7f00000017c0)='/dev/urandom\x00', 0x0, 0x81) r29 = fcntl$getown(r27, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001800)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000001900)=0xe8) r31 = getgid() r32 = perf_event_open$cgroup(&(0x7f0000001980)={0x4, 0x70, 0x80, 0x81, 0x8000, 0x8, 0x0, 0x4, 0x1000, 0x2, 0x1, 0x6, 0x6, 0x1780b28b, 0x7fff, 0x80000000, 0x3, 0x10000, 0x3dda, 0x3e9f, 0x3, 0x9, 0xa3a, 0x9, 0x7, 0x9, 0x8001, 0x9, 0x10001, 0x7, 0x400, 0x321, 0x7, 0xa0, 0x0, 0x2, 0x7, 0x1b6, 0x0, 0x1ff, 0x4, @perf_bp={&(0x7f0000001940), 0x6}, 0x1000, 0x81, 0x7, 0x3, 0x80, 0x0, 0xffffffffffffffd3}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001a40)='syz0\x00', 0x200002, 0x0) r35 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001f00)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r36 = inotify_init() r37 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001f40)='pids.events\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002140)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000002280)=0xe8) r40 = getegid() r41 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000022c0)='cgroup.type\x00', 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002300)={0xffffffffffffffff}) r43 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002340)='/dev/keychord\x00', 0x68000, 0x0) r44 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002380)={0xffffffffffffffff, 0xffffffffffffffff}) r46 = syz_open_pts(0xffffffffffffff9c, 0x8000) r47 = perf_event_open(&(0x7f00000023c0)={0x7, 0x70, 0x2, 0x7ff, 0x9e6, 0xd5cc, 0x0, 0x8, 0x8000, 0x6, 0x2, 0x5, 0x7, 0x7, 0x8000, 0xcf, 0x2532, 0x101, 0x9, 0x2, 0x6, 0xa79, 0x3ff, 0xffffffff7fffffff, 0x7f, 0xff, 0x6, 0x0, 0xdcd, 0x1ff, 0xfffffffffffff1b8, 0x800, 0x61e, 0x6, 0x3, 0x0, 0x7, 0xffff, 0x0, 0x9, 0x1, @perf_config_ext={0x800, 0x4}, 0x2, 0x1, 0xccbf, 0x6, 0x8, 0x8, 0x7}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002440)={0xffffffffffffffff, 0xffffffffffffffff}) r49 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002480)='/selinux/create\x00', 0x2, 0x0) r50 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002500)={0xffffffffffffffff, 0xffffffffffffffff}) r52 = socket$inet_sctp(0x2, 0x1, 0x84) r53 = inotify_init() r54 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002540)='/selinux/load\x00', 0x2, 0x0) r55 = socket$inet6(0xa, 0x0, 0xfffffffffffffff8) r56 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002580)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000025c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002600)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002700)=0xd5) getgroups(0x1, &(0x7f0000002740)=[0x0]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a00)={0x0}, &(0x7f0000002a40)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a80)={0x0, 0x0}, &(0x7f0000002ac0)=0xc) r62 = getgid() sendmmsg$unix(r0, &(0x7f0000002b40)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="b5cbfcfb9cda8becac48db7485ee5f807db544f3ed58c784719f1ceaff7501e8baf2521ece5685ce197e14b17f52e4dacab665aa037d2994e10adcb3b6aaf9fb41d09a2f3708a474cce33dd13517a6e3a9173096aa69bba30e21f81c5810ef3f1cb4a85dd01a8032c83874748384ece9402e1e6131692b02b35bf1c7b304f5792b23cc555394c3f8df7b821f42f79784bdee3850c5626e9a40098b71f0c501d15474980b55e8bb30c1d573de4a86f0cd02cc1bfae548a20ea215c30b46", 0xbd}, {&(0x7f0000000180)="6c72d230869cd7d3bfb9f34b73edebb7836158381072b55152ee830088a8923ac8305b164162fcfbb6796239c3fe1436235a183ddd65071a93e3dfbc169dcf3ae3018b321bfc7c0f8d0e10361225b7985dc5994ecdccfe67b604e1f9e785986ab8769294ed85771d4e8d431a731e1f2efd9fbd3141b79a27e27acbce039c072ce00d2ff90ab8f6e640dc4de1eb3de962a622200a91185b2015a86e0ca384a4f0fa006fcf150a095781f5995fbf6794598e4e3937a3b477878df6998c9c1d668861534b1176a10d9f351042ffc960425ed257358b4adfa4e23cbde1d7055eba58defc62c6ee45b80da6ce8f5202361a866bd7", 0xf2}], 0x2, &(0x7f00000006c0)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x58, 0x1}, {&(0x7f0000000740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000008c0)=[{&(0x7f00000007c0)="9ac6d52876b9fd20b6b2041b55ccf07b33371172790045ebc53dd16d9a2fa433ebf09efd0ba9db7c6b3721a562ead5f0f0a295ce394068b485ff64498519345b770499cf2b10fce5c3a22cf48857fd52798b02b2cac301700a195db37fe4eebbe2a618711f1ba66ba347cc5e84e39291e3256daf4563bd6dd18dc92112835f34697c1481a15805f93a46a10c0a4a0bef02405218b8f514f3cba2803fecf5b6735a3d9fa2f265c2528319af20fab30c1c049d02f62cf97057005c1bc8c7abaa122659a2207f6ae60aad634b7475cd5ce60d9b580edc7c8f63fa97c171d8fc8722cf23da920df10bd93556700a5d57654c72e09cdc03f2", 0xf6}], 0x1, 0x0, 0x0, 0x4}, {&(0x7f0000000900)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000980)="8232b7ed5a35888c3ae768c8a244709f46c2c55519df6013e16da0aae3a2009c1dbf85f6c5b80d1c90eb6f51f6351c1b90cdbe26a5a6eb92682bb9d2f0e47aa365af3c79c683481748919b5eb20d087604ff56860cb19ef4cd8c5d", 0x5b}, {&(0x7f0000000a00)="e4e6bf7e8097276de99209a5543f6cb1c0ece7a4d35a4cad576b692afc9c9b004432e8348a1f1b0c3c86a27f62661cd2b3e3109f211dc16cda0ee6121ce34d8211c2ad0ada0c7ece20d7329fd60060bfad837d1d7299c21e2c9e37b00cff9e72c642037aaf8251b42786133e6cb4a8dc57231f5e923b59e40012ebc26f6fefa41f521d9d0230a70471a25dca80", 0x8d}, {&(0x7f0000000ac0)="101e57d1afbc721452e162b520a551dcffa2f137dbd2978330301482e69d5e4e28c23de68b056eb8463397a93e52c626e3003e403353d8ac8aeefc39bc90dce1469ae772fbae4e602ee80de9786fd93af353999f36f2a2440081f7dd382f636d7ff67ff02a9134fd2208373fb20e67c4d56c0a282db70472dbd9", 0x7a}, {&(0x7f0000000b40)="28059dcf068d2ad185bb5104c19d8ec6f596f23c785a9c6852", 0x19}, {&(0x7f0000000b80)="00af982d5c59cc926ad541ade66e34ef69a02670e11a83fc3547e3afc8d3424d1149c3d860609d1e9518451333b72437c0feb20f931546ee727fda54ef21653ef84602be301bd57aaee3d584afd50878a3633887bb7cba813549355c1d59a43347632e0c02ee02c287a8993346e940836f94f92715b7081f456c75e0a954c96c920f05ee7fbabea74709f813493838ee5f4adcda26a93f407ece93a94794ee50e22e148f7eb7daabd4026090a13bca15498586761f08df6a6fee38a5c1a7521f59bd864e595c580cb63de5765e90ea9480564c4d0fd0ae4b10ba38510222e17f8e33ab9471261ad70909460b50ebf20c1e513bec84", 0xf5}, {&(0x7f0000000c80)="af8071062a47910ab217bdcfba1fb164e8e97194762d3611029aa69a2b9587129e824f4fe41396abaeb5ede83db873b5e2ae435059b3c729c859c3e8b8a5ecbd2aab7afe0592b44f4ba4aa90bbb5e854b3a0336bc2f9c27bb2ec4fb16ce92cb8717bf315beb83af52385dfeada061ee2d653e82c46fc3e77659f2172151e1ed15044996b463e20f5bf51906b2cc7ecb868dff2f0f2fe1cee8b8abfad3d9e8cb95d1a0e4bfc8df8ba89a287d1ef19935de81dd6f1b207d9cf4734e340ff51ee26ca4ff4547e2ea46b", 0xc8}, {&(0x7f0000000d80)="ba27e4409faa5a7b8d4609557d1a66713b203c6ffead350c59", 0x19}, {&(0x7f0000000dc0)="5231276dc5b06acf34ad2efd74d3f71edc07919ac5c1cb54d3c4ec40bb", 0x1d}, {&(0x7f0000000e00)="863fa4c49e960c4e75a81464aaf51b597826f5e06be100cbb8328f8b9fdc3d0a33ac1fd855021c9e7763c5eb801e79cf400ea4cba8d0be2427f0c7da7ab71a4d78866acc9ca332", 0x47}], 0x9, &(0x7f0000001a80)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r15]}, @rights={0x18, 0x1, 0x1, [r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}, @rights={0x18, 0x1, 0x1, [r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32]}, @rights={0x18, 0x1, 0x1, [r33, r34]}], 0x128}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001c40)="4f2557b08ae14201e11edd952ee794b510010df31e1be17cda6ec17413d87f5972bb42d7ae585e816c9d71d4d9cf1a2423e4a9e717b789dfaa18b199fd4a4abf172185371a8d59a2bb3e97a570a0c226ec762c26", 0x54}, {&(0x7f0000001cc0)="590b77ccb490bf1dc9352d3efc53db385f277da1", 0x14}, {&(0x7f0000001d00)="a99fc567c99e1554b26ed80cc01032f1efcb9d260d7df47e2ec81112eb7c0a7181b7047e99592996f7d068347b01ea010f3d3319cbb09585d490e16e029d1e17fc79386a8d5eb6cbc62f2599bef1474cc7f6e8e1eba9de310236b40982e5ab889d0ccc19a9ebcfcf963581e754fe9fe89bedcab7fead09843490bb73bd1a95a998124923da8c4a712873316853c36cf0ddd3cbfd8e7588b3466ffc363c2a79aad24f7d", 0xa3}, {&(0x7f0000001dc0)="7de671d002f67c29496e02a9b982d792d2b577b7b5cf3a2929d96fbb25e97a94c986133a9f7cb85de8f00822e56dfea8210a484b902e73cd89369b22a7a455bd4f85719ab08e77b4973af0ae86d48629ace8282fb7ebac2e737cc72498710ba8c4deb0e6b3d43e73298a95e3540c8fc3372f6111f675bd58572cd2b222b28508750d34d27c770e71393c5f58177980dcebd5693886e6af6bfefb520c2123b575225ee0ba9c49d7acda5333c24a24a0e6ecf7e5184940d2d2dc6a56ad879bdc28cad944eb5f642d74f42554b1f2bd6bfb60ce3cdbe3e0f65377b467154c798aba88af04f545a57e8248aa39ce6e", 0xed}], 0x4, &(0x7f0000001f80)=[@rights={0x20, 0x1, 0x1, [r35, r36, r37]}], 0x20, 0x1}, {&(0x7f0000001fc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002100)=[{&(0x7f0000002040)="22cdb5fd0a0be17df272ed2d256b792a739eb1bb12a3ba4844404977ca32346d49c63e2eec2f2a65d404b915635e31c7ec73a5708b74a83b6a0addfe9910fcf47b14ff1053dcb16f95912c68d7433be588369f07441134c51bf0e78fa0a4f1e4c6ea9b8d09453440dce5fe6465fd782f736d1e46189ad51f", 0x78}, {&(0x7f00000020c0)="f12a1cfce1caa68eac", 0x9}], 0x2, &(0x7f0000002780)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r41, r42, r43, r44, r45, r46, r47, r48]}, @rights={0x20, 0x1, 0x1, [r49, r50, r51, r52]}, @rights={0x20, 0x1, 0x1, [r53, r54, r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}], 0xb0, 0x40}, {&(0x7f0000002840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000029c0)=[{&(0x7f00000028c0)="61cc57aa6c921f6dac7f90f4b7285f90dbf4c64c4ea631b9429c848e6c68f8c0fb775c909d386b2ad5e9f7684ceb7cea0456ebd295e3e1517f7a9ae994f6ef40de808278ad860a3f24ceb6cdb3183c532388c03965f6efd0d06eb92a9db1e77652532f59b2b989", 0x67}, {&(0x7f0000002940)="44c6a8e9b0602ca1222e341cee68345eca0f8be144b575ec75e883b74a39f37d5e9d7744cb8e1347a3b658ec6792dedafbeb2e5654020cc2df5070a2e9ae005a3b19f24eddd448e1e2a5289aff6ca8aba3c5e7bb2a5395", 0x57}], 0x2, &(0x7f0000002b00)=[@cred={0x20, 0x1, 0x2, r60, r61, r62}], 0x20, 0x20000000}], 0x6, 0x20000000) r63 = openat$sequencer(0xffffffffffffff9c, &(0x7f000042c000)='/dev/sequencer\x00', 0x2000000a02, 0x0) writev(r63, &(0x7f00003c4000)=[{&(0x7f000008e000)="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", 0x2f0}], 0x1) 2018/04/11 01:51:53 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000}) fstatfs(r0, &(0x7f0000000100)=""/22) getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000080)=""/116, &(0x7f0000000000)=0x74) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/04/11 01:51:53 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0xc) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000100)={0x6, 0x1, {0xffffffffffffffff, 0x0, 0x3, 0x1, 0xc68}}) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040), 0x4) 2018/04/11 01:51:53 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fbfff2)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x80000) creat(&(0x7f00000003c0)='./file0\x00', 0x31) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1f}}, 0x7, 0x6, 0x3, 0x1, 0x10}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB='\t \x00\x00'], 0x15) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7, 0x7, 0x7fffffff}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x7, 0x9, 0x6, 0x6, 0xffffffff, 0x80, 0x9b, 0xcd2e, 0x4, 0x7, 0x4, 0x12ca00000000000, 0x6, 0x3f, 0x7]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000380)=0x2, 0x4) write(r0, &(0x7f0000000000)="8e", 0x1) 2018/04/11 01:51:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) close(r0) ioctl$TCXONC(r1, 0x540a, 0x57) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) accept$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) 2018/04/11 01:51:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000000)) 2018/04/11 01:51:53 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000feffa0), 0x0) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000000000)=0x4, 0x4) 2018/04/11 01:51:53 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x3) recvfrom$unix(r1, &(0x7f0000000000)=""/229, 0xe5, 0x0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) 2018/04/11 01:51:53 executing program 3: mkdir(&(0x7f0000000180)='./control\x00', 0xffffffffffffffff) r0 = inotify_init() r1 = epoll_create(0x100000000004c) r2 = eventfd(0x1) fcntl$getownex(r1, 0x10, &(0x7f00000052c0)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80002001}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f00000000c0), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) r6 = getpid() ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000440)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000018c0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f00000019c0)=0xe8) r9 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000022c0)={{{@in6=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f00000023c0)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000004ec0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000004f00)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000005000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000005040)={0x0, 0x0, 0x0}, &(0x7f0000005080)=0xc) r15 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000050c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000051c0)=0xe8) r17 = getgid() sendmsg$netlink(r4, &(0x7f0000005280)={&(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000004e00)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="f40000001a00000527bd700000000225262e3cdf096acd9d10034058ee6ec6cbbbbc3f2f502c44f233db92e131df4e0d66892829ec9a6f7993d35b93ac199dfb61706f1be1dde5e14c93f95d916c90819025770a2606d5b118eb3a181adae08b5e01028db5a620430c420852124125b7ad8045a3ec48192b729f93d9d64da04a747233214886b223c1f4e838a9cd92b9df662ed0f7d38d3373ae33c275e32f5cfc0acfb798219db1e0542dac0c167cfcbe5ce20d6111bd06682a3c7bacc43326ccc6357e8a2e9465f7878e70b93407d4fcfdfe22c426b5b5218367f022350c430100000060085f11e0a0b0a452f34d"], 0xf4}, {&(0x7f0000000480)={0x1414, 0x3c, 0x300, 0x70bd2c, 0x25dfdbfd, "", [@generic="d4683748cc008fe5123db8b6b36db7e3111cc109367585274988cb6dd130204af6d447aa720cb940262d8c3db12d7f2746f19214ea8d596a60721c2892d271012f1db17266d825ecaf9bb8e5", @generic="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", @generic, @generic="fddd27b74f0dcf0180df14d3d207528115ae0e99d8e44bdfc58798ea907266", @nested={0x38, 0x7e, [@generic="9bdcbd697b1bd1e85778d84335e30a7b8a84f2fa71e1f9fae11572415ae000f4a9ee992f9f4ae1d93f889e9edb04", @typed={0x4, 0x92}]}, @typed={0x8, 0x50, @uid=r5}, @nested={0x125c, 0x20, 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@typed={0x8, 0x32, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @typed={0xc, 0xd, @u64=0x100}, @generic="318325d097ffc4756ca8612a1816b3d9f3df1043674b7cb5165f07b07dcb0008dc85580c85b8a18bbe80d7e644b706015df5be52c08b353ee06fbad4dccd79e01585e04b09383c", @typed={0x8, 0x1a, @ipv4=@multicast1=0xe0000001}]}]}, 0x2220}, {&(0x7f00000049c0)={0x1d4, 0x42, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xc, 0x72, @u64=0x1000}, @generic="2fcf4d2cace19e91cfec1582ae299f230f90f417f3d9", @generic="7afffa98ece6e026ef540609145a13dc211805aefff78b06786127b3d609b031ca522e33a315866bb71f3c0ee457e7d34e515c26b2b0ab92f0554ef4696c8b4ab7c927c219c24d0ed41351ecbf7511e20468cdd4b38267f7fec0f38ab8ed68dca23ab1dd343b7028b1c176fab408cc63c03e2fdcd19ed9cd64fdc81cb8495cf39c01cf28238b2f4e7359974e2d7c46c710c9", @typed={0x8, 0x5b, @fd=r1}, @nested={0x108, 0x4c, [@generic="eebc09c19769850d01f5d6935ae24225c946d909b3dec6325a105c424a9d491c723ed2a972a79c0d5ba255cbb8b191d5b6abd61b0786e8aab4d68407197ded7cff616ea90b3c4010033b19fb7179022caf56f445af0a2163fad87b2bf9c1fc782eae055848a3765895caa1232f750954708698b2eb4d70023f8e14261c65d442c6c14bf22f2320c930311e8fda6ec02fc9afc34c6958d763a002fb5735901ebb5b0866ce2ad4bc1d71b07d9a54f03618bb5172c9ede75e4300641faf3a67bf16b7f328769b133c4786e380624dc729e6d1a37001", @generic="c235a7d29c889ac0443812891e875d68af3d9e1613dacbbd5b40c958ef10c0d8c17684ba87ae0d502863349fefc94dcd"]}]}, 0x1d4}, {&(0x7f0000004bc0)={0x230, 0x28, 0x400, 0x70bd25, 0x25dfdbfc, "", [@nested={0x174, 0x56, [@typed={0x8, 0x6e, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="742cae024c3eefab11cb425ad90823bbdfd1297de709baf018c1fa467ab13e0da79d7be6958378e337953e951f7ac59f42abb7d966aeb5da5bd1fbad6601adb732d9d97dc39cdf2d0130fae3324a339957d7837b5a74583b6f0199a50a3e0d5b76", @typed={0x28, 0x61, @binary="13d34fe2d44bbd4fbc180a9d637a7ae08b1ec466ccdcc9087649af64163b41df20"}, @generic="3227cddd8e76b98695e9b97f4922e088c7e98155821f5c5a82471a8a16932d7cf5a9d21432d600b8d861e89fd1ac2c89ce01f3c4418f4a383defa60b101cedec8c57a5ef08a2f9851633336cc3dfc78f5623de948876300417d53057e0cfb7ee38972767f64834717a9cd425425c20b71a2020003c4dbe4d72981181aeecad7b660e342face830b1d94368aef6dfc4a1689303f40bb0c7ab1cdd889f7b85e7b1515aadc7dd88407ae0dcde3bed0372eb1d5e757409582f2789ac3e3cb7588e4ee15f656d51b5b1094977", @typed={0x14, 0x61, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x98, 0x0, [@typed={0x14, 0x4, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x8a, @ipv4}, @generic="c115e487b92dcdd984cf5012b67752194dcb48045ed5817b0f83a6e2895cfa5547960dc094496104a9e848f9e62cf120c1e5f5851ab48f1266d6e61ef9fca7c966ef86e3539a0dc998005b231ef576b56036c5a5affa72a5aebcc204446488a094ed76eb235bd2de5c193d6650c83d5d53a1ca3048cc8c"]}, @typed={0x14, 0xc, @str='/dev/keychord\x00'}]}, 0x230}], 0x9, &(0x7f0000005200)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r0, r0, r4, r4, r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x70, 0x4008000}, 0x0) r18 = inotify_add_watch(r0, &(0x7f0000b0bff6)='./control\x00', 0x80) epoll_wait(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x38e, 0x0) inotify_rm_watch(r0, r18) openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x4080, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ppoll(&(0x7f0000282fd8)=[{r1}], 0x1, &(0x7f0000b0c000), &(0x7f0000955ff8)={0x4000000000000}, 0x8) 2018/04/11 01:51:53 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x103) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x5d, &(0x7f0000000080)=0x1) capget(&(0x7f00000002c0)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000300)) 2018/04/11 01:51:53 executing program 5: r0 = socket(0xa, 0x2400000001, 0x0) r1 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) mmap(&(0x7f000090f000/0x3000)=nil, 0x3000, 0x2, 0x12, r1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x4, 0xa175, 0x9, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000180)={r3, r4}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000034000)=""/144, &(0x7f0000e5f000)=0xffffffffffffff3e) 2018/04/11 01:51:53 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) recvfrom$unix(r0, &(0x7f0000000080)=""/25, 0x19, 0x0, &(0x7f00000000c0)=@abs, 0x8) shutdown(r1, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x501000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)=0x3, 0x4) 2018/04/11 01:51:53 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x5, 0xffffffffffffff4f) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000100)=""/189, &(0x7f0000000000)=0xbd) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'lo\x00', &(0x7f0000000080)=@ethtool_cmd={0x21}}) 2018/04/11 01:51:53 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) lookup_dcookie(0x0, &(0x7f0000000000)=""/91, 0x5b) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x12, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x8, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0100010000000000"], 0x0, 0x0, &(0x7f00000002c0)}) unshare(0x200000) r1 = memfd_create(&(0x7f00000000c0)='ppp1#wlan0)(-selinuxbdev\x00', 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff]}, 0x8}}}, &(0x7f0000000340)=0x84) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0xfff, 0x0, 0x2, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000001c0)={0x3b, r3, 0x10000, 0x8}) 2018/04/11 01:51:53 executing program 7: r0 = creat(&(0x7f000092e000)='./file0\x00', 0x0) r1 = open(&(0x7f0000f14ff8)='./file0\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[0x0, 0xfffffffffffffff9, 0xa6, 0x2, 0x80000000]}) ioctl$int_out(r1, 0xc0189436, &(0x7f000000a000)) 2018/04/11 01:51:53 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000180)='/dev/keychord\x00', 0x400001, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000000c0)={0x4, 0x72cc5256, r1, 0x1, r2, 0x0, 0xfffffffffffffff7, 0x100000000}) clone(0x0, &(0x7f00001d9f78), &(0x7f0000000000), &(0x7f000035bffc), &(0x7f000019e000)) getpriority(0x1, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/110) 2018/04/11 01:51:53 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000100)}, 0x0) 2018/04/11 01:51:53 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000000)="93c1a6fe1b8582809f6e879313c87a51061b686d291bf0ad87b7e4b8d40b8752e5e42a6a4ce2", 0x26, 0x40, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000680), &(0x7f0000000700)=0x336) [ 187.375716] binder: release 10882:10883 transaction 58 out, still active [ 187.382895] binder: unexpected work type, 4, not freed [ 187.388250] binder: undelivered TRANSACTION_COMPLETE [ 187.395614] binder: 10882:10883 unknown command 65537 [ 187.400880] binder: 10882:10883 ioctl c0306201 20000100 returned -22 [ 187.410367] binder: BINDER_SET_CONTEXT_MGR already set [ 187.415778] binder: 10882:10888 ioctl 40046207 0 returned -16 2018/04/11 01:51:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) listen(r0, 0x3) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f00000001c0)={0x10}, 0x1b6, &(0x7f000063c000)={&(0x7f00009f8e98)=ANY=[@ANYBLOB="3c010000100021070000000000000000fe800000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003b712d398b406b2c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000005ea8afd9000000000000000000000200000000000000000000004c0014006469676573744ae1146f7dedf6f10000000000000000000000000000000000000000000000000000000000000000fdffffffffffffff00000000000000000000"], 0x13c}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000000)={0x100000001}, 0x8, 0x800) 2018/04/11 01:51:53 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) accept4(r0, &(0x7f0000000000)=@ax25, &(0x7f00000000c0)=0x80, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e0000001000000000000000002000100000000003b00000000000000030005060000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0) [ 187.423066] binder_alloc: 10882: binder_alloc_buf, no vma [ 187.428647] binder: 10882:10888 transaction failed 29189/-3, size 40-8 line 3133 [ 187.446929] binder: undelivered TRANSACTION_ERROR: 29189 [ 187.453397] binder: send failed reply for transaction 58, target dead [ 187.645372] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. [ 187.654808] netlink: 76 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/11 01:51:53 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x88) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x5, [0x7766, 0xffff, 0x581, 0x9, 0x20c]}, 0x12) r2 = gettid() wait4(r2, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r3 = socket$inet6(0xa, 0x8000000000000802, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r4, 0x32, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1}, 0x4040801) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000340)="3518973f9585f75e96f57efae8f6833f29556cacc680a0e567dd49f1b0bef3076af4201975c230a192a4f43f9ab7de752a5214f34cabb8bb588c49c698fa6a8ae769513e02", 0x45) sendto$inet6(r3, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @empty, 0x4}, 0x1c) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) syz_open_procfs(r6, &(0x7f00000005c0)='gid_map\x00') tgkill(r2, r2, 0x23) socket$inet6(0xa, 0x0, 0x2) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000240)=@pppoe={0x0, 0x0, {0x0, @dev}}, &(0x7f00000002c0)=0x80) 2018/04/11 01:51:53 executing program 7: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$tun(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="f6ff00"], 0x1) fcntl$setstatus(r3, 0x4, 0x6000) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x2ea}], 0x1, 0x0) connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x67, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68) getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14) sendfile(r1, r5, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil, 0x38f}) ioctl$sock_netdev_private(r6, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a9d545455e5da1429f30fd2252927f4adca060f1b577adea5de5e5c78cf587ec64d0eecdf08f7fd40ff4ea99e6dbe1907059023a8e72a45a3632484e16f973704") setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340)={0x0, 0x1}, 0xc) 2018/04/11 01:51:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000040)=""/165, 0xa5, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x15d5bf07, 0x6, @random="0b06dbdd4a8b"}, 0x14) r3 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="5b000000dbdc1ade7a7d22ca02ba1718e53731155a014135414efa870c3972f165e021bb6ceae25f4dfd9b3758b888d819cfed9f56b9830b3d70010aa0e2929c9c960946cff32eb5f593b7c61543b9e42bdace4fe838a4031d15b63ef60000"], &(0x7f0000000200)=0x63) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r4, 0x4, 0x9, [0xc13f, 0x9b7e, 0x0, 0x8, 0x3f, 0x8d, 0x101, 0xc2, 0x7517]}, 0x1a) bind$unix(r3, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/04/11 01:51:54 executing program 1: getpgid(0x0) sched_setaffinity(0x0, 0x1cd, &(0x7f0000da3000)=0x2) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000090cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f00009d9ff8)=0xfffffffffffff003) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000500)={'bcsh0\x00', 0x81}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r1, &(0x7f0000000740)=ANY=[@ANYBLOB="737973746545793f3e4c5e3c25634f759017de31370f903a6f626a6563745f723a757465725f657865635f743a73302073797374656d5f753a6f626a6563745f723a6370755f6f6e6c697e0500743a733020000000000000b65c8bbc277f0362d24019b1110638c68dfc87822efe628a56048e5a504123d3d25e02ff63c09e55e9a88e984c000a2b578d0f7fd439c6881368b939d7dd23d82e32d5d8239c93eb35fab8ee8a8bf4d21bd4c7fb387bf279142ac5caba4a614bb70f07e947c2a512a1b5dfff"], 0xc4) r4 = dup2(r0, r3) futex(&(0x7f0000012000), 0x7, 0x0, &(0x7f0000013ff0), &(0x7f0000011ffc), 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) sendmsg$unix(r0, &(0x7f0000000700)={&(0x7f0000000080)=@file={0x217242aac6cc7a1c, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="458e5515eae96cfadf1c624e8375eae00ef7572d76811d7f170d59b4cc9b1e03c4a8ae5e3e7365c2e60b849c62869e603fba935763f1aa5ea12927bcb63bff18ca9ebf311f3ba456410d13362c488ccb5cee", 0x52}], 0x1, &(0x7f0000000640)=[@rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r4, r3, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x58, 0x4000000}, 0x4000) 2018/04/11 01:51:54 executing program 7: memfd_create(&(0x7f0000041000)="6500000005", 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = dup2(r0, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x22c, 0x5, 0xcff5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r2, r2, &(0x7f0000000140), 0x1ff) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x32}) 2018/04/11 01:51:54 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r1, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) fsync(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x4, 0x5, 0x2}) 2018/04/11 01:51:54 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f00000002c0)='./file1\x00', 0x0) write$tun(r4, &(0x7f0000000200)=ANY=[@ANYBLOB="0000047bc9de8c0c530d13ec8f0000000000"], 0x1) fcntl$setstatus(r4, 0x4, 0x6000) unlink(&(0x7f0000000000)='./file1\x00') fcntl$getown(r4, 0x9) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26ad", 0x53a}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') setsockopt$inet_tcp_buf(r4, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494cc46be4a9052925", 0x1d) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80003) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f0000000180), 0x4) creat(&(0x7f0000000440)='./bus\x00', 0x4) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 01:51:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000011c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001180)={&(0x7f0000000080)=ANY=[@ANYBLOB="fc0000001900010100000000000000007f0000010000000000000000000000000000000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfc}, 0x1}, 0x0) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000000)) 2018/04/11 01:51:54 executing program 4: open(&(0x7f00000000c0)='./file1\x00', 0x400000000101142, 0x4) mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='cgroup\x00', 0x0, &(0x7f0000000100)="e1") socket$inet6(0xa, 0x0, 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x800, 0x0) 2018/04/11 01:51:54 executing program 3: r0 = add_key(&(0x7f0000016ff8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x80003) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) 2018/04/11 01:51:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) mkdir(&(0x7f0000000080)='./file0\x00', 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2000000000000}, &(0x7f0000000040)=0x20) 2018/04/11 01:51:55 executing program 5: quotactl(0x80000201, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f00000000c0)) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) 2018/04/11 01:51:55 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0/file0\x00') 2018/04/11 01:51:55 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000000000000060804002000fffc0c6565643b799365005f1b76", 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000000000000400000000000000000000000000000000000000000003800c7"], 0x39) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180), &(0x7f000034bff8)=[&(0x7f0000ff7000)="0000000010003b799365005f1b76"], 0x1000) 2018/04/11 01:51:55 executing program 4: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3aa}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000500), &(0x7f0000000640)=0x6) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x1000}, {r2, 0x8000}, {r4}, {r3}], 0x5, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="0400000000000000ff4f00000000000001000000020000000200000000000000800000000000000005000000000000007f000000000000000000000000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000000000000000000000db082d"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640), &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x0, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x1ff, 0x8800) request_key(&(0x7f00000009c0)='ceph\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000b00)='vboxnet0md5sumtrusted*&-ppp1(#nodevem0\x00', 0xfffffffffffffff8) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80)="d3fec95efda837cd052ac8379599ead0db437b4aef700f12c5355b4f1a55b7ce100d3e00e666496e3eb2f6e17680f5e39f6202c582035dcd5c80e51bdbc30931368288e1e0d795bbc01630f8ad1ddaaca784ff72978f10be784a154256d328516fbe3fef27be8a48b420aa7dd5283dd56f0ef60a2f999ca0736f63ceee43a7a91e4b302a4b915bb2bb10e85e689cc9ccfd5b9a4bd9b8958699b3acedfca7112e96a359c8d7465eff49b6541303eb454890b28c048e476167ecb04e2f32", 0xbd, 0xffffffffffffffff) 2018/04/11 01:51:55 executing program 7: memfd_create(&(0x7f0000041000)="6500000005", 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x20002) r1 = dup2(r0, r0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x22c, 0x5, 0xcff5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='coredump_filter\x00') sendfile(r2, r2, &(0x7f0000000140), 0x1ff) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x601, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000003a000)={0x32}) 2018/04/11 01:51:55 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xfffffffffffffffd, 0x8, 0x1000, 0x40, 0x0, 0x3, 0x2, 0x0, 0x3f, 0x4, 0x2, 0x4, 0x2, 0x10000, 0x3, 0x3, 0x3, 0x7, 0x9cc, 0x7fffffff, 0x40, 0xd6, 0x7c0, 0xd, 0x9, 0xa4, 0x3, 0x7, 0x100000001, 0x4, 0x6, 0x7, 0x2, 0x5, 0xae6a, 0x6, 0x0, 0x3, 0x1, @perf_config_ext={0xfff, 0x8}, 0x0, 0x7fff, 0x9, 0x7, 0xffffffffffffffff, 0x1, 0xffff}, r1, 0x4, r0, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x29f7) 2018/04/11 01:51:55 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000000c0)=""/206) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000008c0)=""/5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x852, r0, 0x0) mmap(&(0x7f0000dad000/0x1000)=nil, 0x1000, 0x2, 0x8972, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080), 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) ppoll(&(0x7f0000000040)=[{r2, 0x6}, {r1, 0x8000}, {r1, 0x400}, {r1, 0x100}, {r0, 0x4}, {r0, 0x4}], 0x6, &(0x7f0000000680)={0x77359400}, &(0x7f00000006c0)={0x80000000}, 0x8) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) utimes(&(0x7f0000000700)='./file0\x00', &(0x7f0000000780)={{0x0, 0x7530}, {r5, r6/1000+30000}}) syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x20ed669799385a1, r3, r4, 0x5, 0x1001000) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x11c, r7, 0x400, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xf0ab}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe8a4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc3f1}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x39}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x29}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xe65}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x20044000}, 0x4000004) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000007c0)={0x0}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000840)={r8, 0x101, 0x1, 0x3, 0x1, 0x10001}, &(0x7f0000000880)=0x14) 2018/04/11 01:51:55 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000000000)="ca02cfb3bbc94a26e7c688f45b6763805438b1140f6ce55db79692154a026836d8629029dc6abf43978973175b47fbe3aefa5c98eab2ac60e5e3359eff306d5b5d7def9bde0850588f62") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) clock_getres(0x2, &(0x7f0000000100)) close(r0) 2018/04/11 01:51:55 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x80, 0x1, 0x1, 'queue0\x00', 0x800}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{0x0, 0x3ff}, {0x73}, 0x0, 0x1, 0x6}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{}, {}, 0xffff, 0x5, 0x80000001}) 2018/04/11 01:51:55 executing program 7: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0xa) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hugetlbfs\x00', 0x1000, &(0x7f0000000140)) umount2(&(0x7f00003e8ff8)='./file0\x00', 0x0) recvmsg$netrom(r0, &(0x7f0000000c00)={&(0x7f0000000000)=@full={{0x3, {"5d57e9268b874e"}, 0x3f}, [{"a92f7841ca3adc"}, {"1fd9731cd5e107"}, {"91d2b5d4379b84"}, {"df9013dfee746e"}, {"b2293b3742d067"}, {"a1bd37c8fe656a"}, {"6cf91cf5a9f29f"}, {"2bf7a5e72331ed"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000140)="911a0733d4bfca87638eb1c1469ef79d86f4adfd91e2dabe585f3f04c2b48c8049fd89cd7111687bedf665c0f393347a34c616155eaa9b9101e7e78f44e4941fff7628b3988fae1966665e0b372e3ad65ec5cb4d938ac45d637da41a0c181581f04d705efb", 0x65}, {&(0x7f00000001c0)="fee44008040ea8ed27d34fc4e46696e3295e69392ceda8aabf218e4c76e287df67dcc91d98e4c7ca2219ce2938c68fd94868e0abfabc79922fa24d280d4be7586ad29b4db32bba2d6dadff0d055a3ec65ff67d000e20b417e3c5330f1e57c8f853526396140471517ffc6be4908092274bf5024390664019269190d0821a62aa498ff7f335fa5f64a19ad434eae6b35fdac1c42b255339137bd1325bc0f83799dd59cb7ae4d8ecb76de812ba75bb68d29302b595cc2ab4c7128d337b65e24ab7e5", 0xc1}, {&(0x7f00000002c0)="44232e2c016ed6a2b9a2524c6e9058edc64f8a65374ee5b321227b84f330478776fe57fb63eda79f04b90f40c66c92407de764156477cd799c7998ff65a0b05a32b57291364e0177568a717b2b84c4a7c0bb1d1f94ea8323de35a421369f9ebb38fa1156b9af7897f0af9acaa00bd9a5896666293ef3b6b73d7e9828bac3aae08f17994ea9523ed9db4899b5bd449d79dd14f0386fda935f0f8cb778605c402933b9d41d33db65c26a8d", 0xaa}, {&(0x7f0000001040)="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0x1000}, {&(0x7f0000000380)="53518d14d591464f77fb0425a6260140c1ad6443ffc48fe22419c760ef35d8f37afa63785291afcdb487cdee55132242b33293b5a60b7ff1cd9f5ab736394799e42c4f8a844b2ead6401438cac2a06d1392abe42bb5b1dcd201e9584dae2eaafbcbf58067b8f05d58127349704cfc4cf5de48d66d6bf369c11c944a260c1f0a47a392764", 0x84}, {&(0x7f0000000440)="31dd60e7ea07eb25a82041267e3a746fe39fdb8a6aab4703a49b9ea9a04d9b19b220528686dcbcf27eb3d10c37ebb0ffc42603574d48e375f56c20e3dd0dd6dd36d44e4f22f26a4ed4398ca6988f5d18e9380146c6c6881e20a1f0fb77c2bd194eafece2fccdcaf251d446fb7151aedf77753020aac8a69a6e9f5860", 0x7c}, {&(0x7f00000004c0)="13d80bc814f794dc1b2cc365d4e380b7f1983f5147da4d9e5e011a421f5e5d18e2389f91d0ba23e823e56dcfc0979e1c380b5d006d803a66037eb347075d1a218462759422614cea6e8fdc5d7f9ba78f8e7e7dba2920489cbc63c48efc3576e196bb5811e05352e0f513ae66dfae5669359a954a17a689d821c67461ce7387cc11fa37d60aebd89ed0770a1f3397c9efe3d0c774f6f242ae7667509129863cbdc2884eb59a27c841903453f554d860731eb55763ac", 0xb5}, {&(0x7f0000000580)="1eb4b9f58dfaf0bb0490b42b77eb1f9ffb9a14e89c872a3e3474b59f5f74fa", 0x1f}, {&(0x7f00000005c0)="fc86ed87d581d2df0d4fbf7a876e2f3a9debaaa25e531bec4da8329bda51d9610da68b5c71c2c85409c4635652480ec16918f4f4a8afe9ff77e0fa97cc9bebc32f8395515bc907d14ab383fa47c3ff3fb532f19c1f475d3a008f69b1db82ad867452e804b6563e916a4e10d63399c7c6c84d93efcc1efb105daf81990e906fb4db15142faf0db0", 0x87}], 0x9, &(0x7f0000000740)=[{0x38, 0x13f, 0x1, "9d7d2aa8b44116cd0729614326a9fae5684ad1e495deec4408289462282dd891ec057664a30f"}, {0x88, 0x19e, 0x0, "3a7eefd97c398abbe7c8f819e0566ed42faba3247ae310b4addedc03248bd98be0f523ed79895271885691c4c6503d402fc100bd8bb863d6af8e10b0a69300465f020eaca5a62eae54bc464ff1ef9b04f119773e4286484cffa1b70500c98421612e95538c5a5c69a9ad7953ceea66ad9f90f1365f"}, {0xf8, 0x101, 0x3, "ee8e561103bd22f8f45864ea34eb85410d8a885ed5d3e197970a1b534f3e5693d74f7879c6262eff28a8ec70e1c441f7dd616e6136eceb4f4ad40fe968779590a36c8be19f7ae81230c4a116602615d003cca3f0dd00c3e499795bae45b76d384d91d726849dc8c0005f5eb558e5d6ca0c4b985d9f8b0f85ae83ad904e260f66c24f119eb475908bf212b0ccb9cda74cbed63b529d0b35c032c95fb371f136c22610a0b6d3e1c3be0b171477986ea37f14b917e962da57c5f955688cfb9d5b2819cd9278c7aaebfaa09e72e1781b8af3880d7875fd36d0b5ea127ece9ea68ac2cd33a9ab9138"}, {0x60, 0x10f, 0xa, "1a554d25ad3e2d7f45d5854c9b2b051efb0c4016bb31767d0d294408768adcfe8b92a4cad466b4aaae73f37048287308783135b38358c385eb19a86c395d1f042298f0c87cb2b0d438"}, {0xf8, 0x19f, 0x7fff, "0043317c669c0f77f0d6b11a010f549a5b6dd9cf4281d5e279200b42d37aeb18f693f0e5d405290f88531fff91c9adc62f196f92d313e5f18f582e81bfe15c12e7359fd6772b27b3e4259e3b7034859bae82d491ad99f9f523479739a86e8551ee1cdf7667276ebefc4206e5b512f9dfe2408815f3a65bf28a6eb9ee272dfa790014c0cc28a5aa89b6f56e1ceeda845fa490c47177e7f5ae88f2b77ee32b5f240d7bba6e7057248fa2ec89ff8a76e3f835ee57d7646d5cd89c8cdea4b672057ebc8505464d58b7be82d2bbcf266cd7097e53884616222f832d39e760102357a445b3650c"}, {0x68, 0x10c, 0x400, "8d0a0c7bd6028de979608c429e41d0809b3ae5b61bf7d52a0b6b021c57f927f9a52ee732bfd278a0cc99e9ca097fec44401f9c7b6358a157a9c311b7155e26c9296e8a6b3f5e4dcb503d887cc8ec02aa710726f7d101344a"}, {0x20, 0x1, 0x3205, "6158caa19bf75562dc8694ac"}, {0xa8, 0x10f, 0xb4, "57b33dbf276a704d8eab0b86bd4365446a6bdfb6ad4cd3ad5146e701101c3c9cb87b218867d710dec759201a41e881cdbb935106f04e9badc98500e4492580dd979c505bcfa1ca0f272a055361f8a014010e529cb50311ef4ed0362f6286330d436da3dae59ed3d8c52061aa7c725a4108e5f29371db96bf8c206653e224f9dfdfc2fe2e088099b69418a2d57172a496d8e5bc04"}, {0x80, 0x10f, 0x100, "4fc571c0325247fdf42617ab19d7886fa506cf72f0a84aaf772b5f3eb39f703496f3b4120dc48bcca9cfdbf9c53a6e21acb44316f7a59d7d51eee92e50f87a9dd6e288922c969c878a75687718ed4e818d4a18d9f43fa871d0bb784c1257723120ef1a894ec8220a80f019c44bb48a"}], 0x4c0, 0x10}, 0x10000) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000c40)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000c80)={r1}) 2018/04/11 01:51:55 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) flistxattr(r1, &(0x7f0000000000), 0x0) 2018/04/11 01:51:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') writev(r0, &(0x7f0000fb5ff0), 0x237) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bcsh0\x00', 0x10) 2018/04/11 01:51:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendfile(r0, r0, &(0x7f0000000000), 0x5) setsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000000a00)=0x7, 0x4) ioctl$void(r1, 0xc0045878) 2018/04/11 01:51:56 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10202, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000180)=0x7, 0x4) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ae8ef37dbbcb1cfef02a772404e63ed0312bbd1a5e4ee60b0695ad753e0aec3b0f4a6beabf04e383111c638ad4f263c9eebc789321c015521d6d27f9dcb2a649602795"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000000c0)=""/76) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000cf7ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002fd0)={0xffffffffffffff79, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000fb2f90)=ANY=[], @ANYPTR=&(0x7f00002c7fe8)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/11 01:51:56 executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x506a2751d134e679, 0x2) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000280)=""/91) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/11 01:51:56 executing program 2: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/checkreqprot\x00', 0x22003, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000200)={0x3, 0x80}) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x2) futex(&(0x7f0000000000), 0x0, 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100), 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000002c0)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x1, 0x0, &(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000180), 0x1) 2018/04/11 01:51:56 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x321580, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) clock_settime(0x94e2ea89dfb1310e, &(0x7f00000002c0)={0x77359400}) 2018/04/11 01:51:56 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000080)={0x100000000, 0x1, 0x0, 0x3, 0x401, 0x800}) readv(r1, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/142, 0x8e}], 0x1) [ 190.174475] binder: 11031:11032 unknown command 0 [ 190.179441] binder: 11031:11032 ioctl c0306201 20004000 returned -22 [ 191.099306] binder: 11031:11061 ioctl c0306201 20004000 returned -14 [ 191.109166] binder: BINDER_SET_CONTEXT_MGR already set [ 191.114667] binder: 11031:11059 ioctl 40046207 0 returned -16 [ 191.120592] binder_alloc: binder_alloc_mmap_handler: 11031 20000000-20001000 already mapped failed -16 [ 191.120766] binder_alloc: 11031: binder_alloc_buf, no vma [ 191.120778] binder: 11031:11063 transaction failed 29189/-3, size 0-0 line 3133 2018/04/11 01:51:57 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x5ba}], 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) ppoll(&(0x7f0000000a40), 0x0, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000e80)=ANY=[]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x4}) 2018/04/11 01:51:57 executing program 4: r0 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc) keyctl$negate(0xd, r0, 0x1ff, r0) 2018/04/11 01:51:57 executing program 3: mknod(&(0x7f0000000200)='./file0\x00', 0x506a2751d134e679, 0x2) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x1) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)="2750e35d428fe823843c88fa1acabc33c8776e7874d1d05b9fbffd9139b44834f8e643f1890f424489f44291bf41e562a364a85c") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000280)=""/91) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000040)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(r1, &(0x7f0000000240)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/11 01:51:57 executing program 7: mremap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000000000/0x13000)=nil) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x12c, 0x1f, 0xaeec67d8516e0752, 0x70bd2b, 0x25dfdbfe, {0x3}, [@typed={0x3c, 0x52, @binary="11c83fad236bc692f67884ce11154727bb324a99c6b8483d69a443569143b6713f8c96eda76979b34301d0daa9da54a9de343cef6b8b40c7"}, @generic="6da9d7d96339c1f0f6415430661fb4e332228568cd73da2f349ea705a715359a1b59de4aff07c05a7bb799ab9f78b2298b1725a3a0a7b2d7aa93979d896ce38abf8a181dee979fdef77848fd32436cc225ed66dd2846d58eaa908fd2a369193f9a671cc8176d7ad2f38f1d02b51ff17e8b3e9ec18f5f9e1ab385191bdf761c87fe85fe29cb6dd0ae6cb401394e5ad516e15facd085c7f1e949e045cb5f66f36b2cbc4828510c9436ed7893ebe0858789407ea484c606e427b2d58a63999c6b06b06608a983b3a410b9a84c0a8bc6602c1ca90119bfaad2fb91f421"]}, 0x12c}, 0x1}, 0x44) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/04/11 01:51:57 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000becf78)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x41f) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}, 0x108) 2018/04/11 01:51:57 executing program 6: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ptype\x00') unshare(0x28060400) fsync(r1) 2018/04/11 01:51:57 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x10202, 0x0) setsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000000180)=0x7, 0x4) r1 = epoll_create1(0x0) r2 = syz_open_dev$binder(&(0x7f0000000240)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000ae8ef37dbbcb1cfef02a772404e63ed0312bbd1a5e4ee60b0695ad753e0aec3b0f4a6beabf04e383111c638ad4f263c9eebc789321c015521d6d27f9dcb2a649602795"], 0x0, 0x0, &(0x7f00004c1000)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007fd0)={0x0, 0x0, &(0x7f0000004000), 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89cc59e3878ffffff00000000f7d7000003000000070718d1fc0e41a052600c828100000000000000bf244f0f2cc508303a"}) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00000000c0)=""/76) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000cf7ff4)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000260000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000002fd0)={0xffffffffffffff79, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000fb2f90)=ANY=[], @ANYPTR=&(0x7f00002c7fe8)=ANY=[]], 0x0, 0x0, &(0x7f0000002000)}) 2018/04/11 01:51:57 executing program 1: syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x14000) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x7ffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/04/11 01:51:57 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 191.146486] binder: release 11031:11059 transaction 63 out, still active 2018/04/11 01:51:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="94", 0x1}], 0x1}}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000100)=0xe8) 2018/04/11 01:51:57 executing program 7: r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000040)={0xfffffffffffffffb}) 2018/04/11 01:51:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000f40)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000f00)={&(0x7f0000000c80)=@ipv6_newroute={0x24, 0x18, 0x323, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x13) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0xfff, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/sco\x00') r4 = add_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r4, 0x7) bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) gettid() 2018/04/11 01:51:57 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0xfec2}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) r2 = openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0xffffffffffffff81}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r3, 0x0, 0x30}, &(0x7f0000000380)=0xc) r4 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x7, 0x7, r4, 0x5, r5, 0x72ae, 0xff, 0x6}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0xb29, &(0x7f0000000280)=0x2) 2018/04/11 01:51:57 executing program 4: r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f00000002c0)=0x60, 0x4000000080000) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'net/igmp\x00'}, {0x20, '+selinuxppp0[&'}, {0x20, 'GPL'}, {0x20, 'net/igmp\x00'}], 0xa, "1a04e1244214e38da77a35daadb2cc7c406beda6279f315f446547e2f5b0db65a922013bea20232422459b2033d17b7bcfe3d7e6eb6f508ecac44463cab2206eb20fadaf79a8d9600b041be72f4e58b93d322807e0165f71d18be39e71493be25b8f2da1437f57f9d88d0e3e72c6169b9c83d96b9cb0d0e09736ee2523dc76cdb7c5336ca7feaff5ffe975a55a54dbf211f445a8e424e0249ed9e4636e3585959ebe88974efa2f0c8d6868469d10e2aee6ec4ff2ec96363d9cae3d1ea5b22c442e613a7dded1f454d024257f206bb51c1504157fa9651f"}, 0x109) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800000000000003a) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') sendfile(r2, r3, &(0x7f00008d1000), 0x401) [ 191.193028] binder: undelivered TRANSACTION_COMPLETE [ 191.205308] binder: 11083:11085 unknown command 0 [ 191.210280] binder: 11083:11085 ioctl c0306201 20004000 returned -22 [ 191.232163] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/11 01:51:57 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000900), 0x12}) [ 191.237649] binder: send failed reply for transaction 63, target dead 2018/04/11 01:51:57 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) keyctl$set_timeout(0xf, r1, 0x9) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="87f0dcf6ef5929f1147d788476285c071cf31d", 0x13, r2) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000140)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000a3dffa)={'poly1305-generic\x00'}}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) write(r0, &(0x7f00000001c0)='0x2', 0x3) init_module(&(0x7f0000000340)=')\x00', 0x2, &(0x7f0000000380)='{securitymime_type(vmnet1vmnet0.#\x00') 2018/04/11 01:51:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000), 0x0) r1 = memfd_create(&(0x7f0000000000)='*wlan0vmnet0\x00', 0x2) ioctl$TIOCEXCL(r1, 0x540c) 2018/04/11 01:51:58 executing program 1: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0xa80, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) sendto$llc(r1, &(0x7f00000001c0)="40226637ac2951e670235c8c64f7236bac40f71482e7501bc98add5a424a498738ca0f30f0cc5592304780aa892977449572c4e5cac13ed14b0ed4a920a24ff0c0e881708dbe530890b5b55ad0bcb852e9dcbb978fbfe7de", 0x58, 0x4000000, &(0x7f0000000240)={0x1a, 0x301, 0x9d, 0x6, 0x5, 0xd9ba, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000140)={'bond0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) sysfs$3(0x3) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x501000, 0x0) 2018/04/11 01:51:58 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) times(&(0x7f0000000180)) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x20000001) ioctl$sock_ifreq(r1, 0x8933, &(0x7f0000000000)={'gretap0\x00', @ifru_map={0xf9b, 0x8, 0x401, 0x4c5, 0x2e0, 0x101}}) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) fsync(r0) ppoll(&(0x7f0000000a40)=[{r2}, {r0}, {r2, 0x10}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000100)={0x3c, 0x100, 0x1ff, 0x9, 0x3, 0xffffffff, 0x1, 0x59dddaaf, 0x3480, 0xfffffffffffffffa, 0xfffffffffffffbff, 0x4}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000980)={"62726f75740100000100000000000000002000"}, &(0x7f0000000c40)=0x78) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140), 0x4) socket$netlink(0x10, 0x3, 0x0) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)) 2018/04/11 01:51:58 executing program 6: r0 = socket$inet6(0xa, 0x100100000007fffe, 0x40) getsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/11 01:51:58 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000000080), &(0x7f00000000c0)) 2018/04/11 01:51:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) fsync(r0) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000495ffc)=0xffff, 0x4) 2018/04/11 01:51:58 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000) recvfrom(r0, &(0x7f00000000c0)=""/27, 0x14, 0x10000, &(0x7f0000000100)=@l2={0x1f, 0x1, {0xde3, 0x7fff, 0x2, 0xe00000, 0x9, 0xff}, 0x6, 0xffffffffffff0dc0}, 0x80) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x4152d9c2e795da0, 0x0) mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x2, 0x36, r1, 0x1) fcntl$getown(0xffffffffffffff9c, 0x9) r2 = fcntl$getown(r1, 0x9) r3 = getpgrp(r2) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r4, 0x7, &(0x7f00003efff0)={0x0, 0x0, 0x30005}) rt_sigtimedwait(&(0x7f0000a70000)={0x7fffffffffffff66}, &(0x7f0000a72ff0), &(0x7f0000a72000), 0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) 2018/04/11 01:51:58 executing program 2: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x91) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9a94c10383772059124e4056ffe8106bbc5976c673a8eccf5a2a476a981f22e622e8adb93a8f1ec1bfe576d3c605b022a9bb5ddcd2c487d3b84bddf741d58118ffb986e3f427fcbd8dfb5f55ea1e369aa4afd2eaf71c6d0a7d0fbfe4f8497d1979ce0353149ba0bc41d0e5fe653d01e015c892133e03c9613f63f7142dda9ab4ce609191e4b31b50848c23d01dfa0e3d6a4dd2bc2005f1649a2be35bb97f21118082f1844e2f1c35ecda3e775416edf050ce4f05c3164d3e00987502429234f3245bc34eb4c8eaeed26eaf51bb3ca8d85fad3ab86c39"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) lseek(r7, 0x0, 0x4) sendto$unix(r2, &(0x7f0000000980)="9342ca959165a144f71150d1b11e6960cf24a041c5cddfa4a53a4a13a2e1354c853a15b8299c0fac23a172485764420af9df6da408f2d0188ddd61702c83e7044661f75f4b81cf2e20f74574cad8919cb5d8c74316be4f698f2203912dffe95ea39cc312355c708fbc4255f194aca115fbe7353cfb8a735168a498fb62eec86d9b78107e0404ba6ed3ecaba73483c8efee9413813c636f780ae48589d0eefc759ad8fc3b4d9dc983856634eb2f252801d9162178685cc01db2484b0374a490036f4bfa27f76c124fc18fa3ba721459", 0xcf, 0x4000800, &(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 01:51:58 executing program 4: r0 = socket$inet6(0xa, 0x4, 0x78bc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, 0x4, 0xf, 0x304, 0x70bd28, 0x25dfdbfc, {0x1, 0x0, 0x1}, [@generic="b7b386d5b6addc6a6878a13a3ac8a1167327ce284df3f27a9193cbebb93034b3529e60d443dee2b0", @nested={0x2c, 0x87, [@typed={0x8, 0x92, @u32=0x6}, @typed={0x8, 0x48, @fd=r0}, @typed={0x8, 0x10, @uid=r1}, @typed={0x8, 0x8e, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0x8, 0x54, @uid=r2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4}, 0x8010) r3 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000758000)={&(0x7f0000f0a000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000c00000000000000002028f1c46b7b31afdc1338d54400009b84786ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000040)}, 0x0) r4 = dup3(r3, r0, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000000)) 2018/04/11 01:51:58 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0xffffffffffffffff, 0x1, 0x5, 0x3, 0x4}}) recvfrom$inet6(r0, &(0x7f0000000240)=""/194, 0xc2, 0x1, &(0x7f0000000340)={0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)='5', 0xfffffffffffffc2c}], 0x1225) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x1ff, 0x2) [ 192.121000] binder: release 11083:11125 transaction 66 out, still active 2018/04/11 01:51:58 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00', 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000002c0)=0x60, 0x80800) sendmmsg$nfc_llcp(r1, &(0x7f00000047c0)=[{&(0x7f0000000300)={0x27, 0x1, 0x1, 0x7, 0x6, 0x1, "e251003db4950d7956d19be3ec7741a87278b3a18840fae9bd1b0e24fc7585d3b6f67324244ca1c88e2a02bbdda94ac67bff527ddcb611e347c20e01ef99d5", 0x33}, 0x60, &(0x7f0000001740)=[{&(0x7f0000000440)="b1ae41ae082781b570d411fa04e6edc047a29bd561ecdd889b01b19affcc64d43b0d4fc2b4b75c80c60b7290137bd9d3afefcfda4a3487513b300447251de584e590f2ac2ca1e8fa8688711214a2bab4ea23c2fd38dd9de63907badd0938595c679b76f7f8a88e11ae1291fe5c2038ce0ea7c30476ad331c3cd9218953c19712ce2920eaec8dcfb25a632db0520a101ce64ad3c5209c72d6d6190bd52052fe63c2271b7a4041ccf86fa7d808f42a2d2dfb612e142471b0d91829bf3637e41373261c120b2ff7212a47c0f3747b320cac379a85ae8e764361", 0xd8}, {&(0x7f00000003c0)="fa5b75201b88b578f02141a5846886aa509e5e94", 0x14}, {&(0x7f0000000540)="5a7bc863c5f1d9a672e4ddd48da11adebbd275b651bf5a9e96e15910398a1b0a67590425f100a50ca3d149f711f2afbf5ae3bef9a98f513138075f4c53d6e542e58a29115ef63dfb5ba1e3a38a5cf9a127984810fdb06c337b8c17746b81aa4a7c08fb9fec23b66ae1d7a33b9cf2fcfcff34aafbc8480d8db28f9aeb248ae2e386dfe00c69bc8e58d2ede3dc0c30c959705d9784edf71dc1db8fe2b23f081c67cf867c09c6a8245f72424204166d1d8bf450e689eca48411ff7b3e52b419f5a9dab71918b12bf66788b5c340c255823c253996e8ec7731eba3e69d8d4664d4715bb929ba537e32d167960f18dddc8ebadd018842b072a157", 0xf8}, 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{&(0x7f0000001900)="d5f29a626983cced03c626d56e52fbc5b3e27c8b2044824297d6f8f0fc9bad3683027bb68ca6290cc8453d914191e5f1895cf54c723c74173d74313e1685957e49c37f64035b7a93694c9e0c15520697b142c8de838f5ce7b7fec2c2dc5cc60cbf7bc23f18478928ea53e26943787e29f9a49b2a0cbd6428cac9d09715eb6f3c97f3db77c598a9f7a0220cf86e617962f0734c44fb16f90d4826f0767325aba0779df9031b8bebd66e9769eda1d780843d8f390c529474fffa5f0821dc781f159f3dea32e5d4da", 0xc7}, {&(0x7f0000001a00)="fc897bebd76954a99577dab81ceb603ac71182ca5aa15d52fa933e74", 0x1c}, {&(0x7f0000001a40)="15ddcffe3fef2e547310df834a54a679b76fe36bf9084f3ee3f96abdbfc10274f1a1e60b257d2c77249dac04b8", 0x2d}], 0x4, &(0x7f0000001ac0)={0xf0, 0x100, 0x8000, "6f4b39fdb600389b2f05eb8231623dc361c24f4702c52788bab31bc8f3b12e7fffc7eceb9ecc6d2647eda20a15c467023ac5f88455bdba2fc43f7171ae814da503caac3b788011f79d0cbb950e6bd307f47d3182c4929f7fe2222a6945f36f727052794a5a9afdb96bcaeb1fc1e8daf45973f07c55bd8ed06cb3348f6d1ee6941d7654dd65c8592c7d62a4cc7d1d88f0f88395c912d006ff652fea6884469ea608b1dead9328fda989cc653ee73ae9243b06f2696c36b9b8045ce2cb5a40fe26993f78fa8527754db2c2ca4dd98e5578e44d0c26b8d13730853fa77204"}, 0xf0, 0x20000000}, {&(0x7f0000001bc0)={0x27, 0x1, 0x2, 0x0, 0x3, 0x2, "92ef83a2daa837661b94afa1709fba1550f4744499d6898f78921de3d70c77df5d63274114a76f9a3cd83c0d7e453bedfc6de9cab79328266ba9c54e65ff88", 0x14}, 0x60, 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{&(0x7f0000003640)="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0x1000}, {&(0x7f0000004640)="1c5d1634da49b76f3fa7c0f7ecfbf13b60569157c6e1933533a16b5d7519bf8653595cf6d365c5de345f04143f59", 0x2e}], 0x3, &(0x7f00000046c0)={0xf0, 0x10e, 0x5, "b79eea4b7f2eb73e6c58b6eee8c44bd3d641c0e7b9fe78087064af8147318c1748f0c2938c912e1b9b2e7f09137759e92dda33985f31369891c46f5f14ca2bdd86605346cddd04b95cbfa522b9fd00dd1e495708ce2e50dd150b0ced567a9eac46cda8f12687988c96a4cc2aa185e8a003439e3feeda27442515a20e2594ccf05c40b5a14146b12031135b41c4ac90ee21441273a37c15a9afa5b038f5b65722bca1668163ec5ae1872b99f9162515ca354934a0dcecbf87dec7619b368c711913a81d0434564c6223e69a7839e736dc44f4af1bc585433fd72421cf32d3"}, 0xf0, 0x48000}], 0x6, 0x4000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/11 01:51:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x3c0, 0x5, 0x26abd0f4}) 2018/04/11 01:51:58 executing program 0: syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0xc000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000000000000000, 0x0) ioctl$KDGKBLED(r0, 0x80045105, &(0x7f0000000fff)) 2018/04/11 01:51:58 executing program 5: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x2}}, 0x26) mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) personality(0x400000b) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700)) mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0)) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r4 = dup3(r3, r2, 0x0) pwritev(r2, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f8}], 0x1, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r3, 0x3) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0) ppoll(&(0x7f0000000a40)=[{r4, 0x10}, {0xffffffffffffffff, 0x80}, {0xffffffffffffffff, 0x1000}, {}, {r2, 0x8000}, {r4}, {r3}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8) getsockname$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000580)=r6) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x3, 0x6}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280)) clock_gettime(0x0, &(0x7f0000003680)) r7 = dup3(r5, r0, 0x80000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r7, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4}) syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x2, &(0x7f0000b07000/0x3000)=nil) add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80), 0x0, 0xffffffffffffffff) 2018/04/11 01:51:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') getdents64(r0, &(0x7f00000001c0)=""/24, 0x18) getdents64(r0, &(0x7f00000000c0)=""/111, 0x6f) write(r0, &(0x7f0000000580)="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", 0x13a) r1 = socket$inet6(0xa, 0x2, 0x5bc) inotify_init1(0x80000) sendmsg(r1, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000440), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x28}, 0x0) [ 192.161777] binder: undelivered TRANSACTION_COMPLETE [ 192.173341] binder: send failed reply for transaction 66, target dead 2018/04/11 01:51:58 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/173, 0xad}], 0x1, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000004c0)=""/108) 2018/04/11 01:51:58 executing program 0: delete_module(&(0x7f0000000040)='\x00', 0x200) r0 = socket(0x1000000010, 0x10000000802, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000100)=0x4) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000eedf84)=ANY=[@ANYBLOB='D\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000024000e000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) socket(0x3, 0x0, 0x3) 2018/04/11 01:51:58 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x4d, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="006340400000000011000000000000000000000000001e00000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB="0000000000000000000000008561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00634040000000000000000000000000000000000000000011000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01634040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="85616466000000000000000000000000000000000000000000000000000000000000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f00000001c0)=ANY=[], @ANYBLOB="0663044000000000076304400000000009631040", @ANYRES64=0x0, @ANYBLOB="000000000000000011634840000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="8561646600000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x31c, 0x0, &(0x7f0000000500)}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/04/11 01:51:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockname$ax25(r0, &(0x7f0000000280), &(0x7f00000001c0)=0xfffffffffffffc5a) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x900, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000002c0)="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", 0xfe}, {&(0x7f00000003c0)="812b96bc85b03c4813dbfd1df891072bbffd3f01f09cddab430341c2fdee1e49838ac4f80db6040c0c759715ca44fb80a5582c8b81d737a9307413646ae7c8d2bde30645e953696bee79fe9a4c233d41a0a770262a8ffb4d79f37d01868e063b2addb4d351f19d2a948a9794d2499a6ff89c75f8a3723ede7315040079f9612fbeaf4fbab072c3e5ba5611a597f516e932464039344587a14f92704c4b85c521bc0e92d27b48c22879791d239a0957747550e397c501279d89584af5e4ccc5a3b6f89346c76087f9e0a146032eaa0990200cfc7ebb2e3898", 0xd8}], 0x2) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x48, r3, 0x3, 0x70bd29, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x48000}, 0x840) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000080)=0x1c7) 2018/04/11 01:51:58 executing program 4: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f00000000c0)="16", 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x3010, r1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req={0x5, 0xffffffffffffff81, 0x1f, 0x2}, 0x10) openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/14, 0x1b7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}) 2018/04/11 01:51:58 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/keychord\x00', 0x0, 0x0) getsockname$netrom(r0, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'trusted@\x00'}, &(0x7f00000001c0)=""/4096, 0x1000) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x101, 0x2) madvise(&(0x7f0000847000/0x3000)=nil, 0x3000, 0xe) 2018/04/11 01:51:58 executing program 0: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1) sendto(r0, &(0x7f0000000200)="c6c20c2d5d74a4fe815b67d765780e", 0xbc, 0x4004004, &(0x7f0000000180)=@l2={0x1f, 0xa9d, {0x3, 0x0, 0x1, 0x32, 0xfff, 0x200}, 0x4, 0x80000000}, 0x80) sendto$inet(r0, &(0x7f0000000140)="e5857fc1f4e3c80950ccc9df3e6d0e1a914407aff2916a25ad3d5915182d424b", 0x20, 0x800, &(0x7f0000000100)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/11 01:51:58 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000080)='F]\x00', &(0x7f00000000c0)='ppp1]user-\x00', &(0x7f0000000100)='lowlan1\x00', &(0x7f0000000140)='\\\x00', &(0x7f0000000180)='em1(].:proccgrouptrustedSmime_type-trustedem0keyring', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='-trusted%wlan0)mime_type@(vmnet1^ppp0\x00', &(0x7f0000000240)='@lo*^keyring\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='\x00'], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000d12000)={0x400, 0x4, 0x7fffffff, 0x7f54, 0x4, 0x1}) times(&(0x7f0000cc1fe0)) execve(&(0x7f0000ec1ff8)='./file0\x00', &(0x7f000039e000)=[&(0x7f00009c6000)='\x00'], &(0x7f00001a3000)=[&(0x7f00009ae000)=':!uposix_acl_accesssystem\x00', &(0x7f00000ff000)='/selinux/policy\x00', &(0x7f00004bd000)='/selinux/policy\x00']) r2 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000)) timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000)) fcntl$setstatus(r2, 0x4, 0x42000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000006c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000700)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xfffffffffffffff8, 0x0, 0xb11f, 0x100, 0x15, 0x201, r3}) write$selinux_validatetrans(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x55) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=0x0) timer_gettime(r4, &(0x7f0000964000)) r5 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) write(r1, &(0x7f0000000340)="8b0b1d564da018e542ad5971f3a4576b013693e6dc697731785445c064e0df7fdac719f452b2cc0fa85dc8d1ba8755d096073295cf7a03c62b862f0b7f5705e19064f65c2203", 0x46) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x3, 0x7, 0x65}) keyctl$assume_authority(0x10, r5) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) mremap(&(0x7f00001e4000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000729000/0x2000)=nil) getsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000380)=""/46, &(0x7f00000003c0)=0x147) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00004e0ff0)={0x0, 0x7530}, 0x8) munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000) r6 = dup(r2) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f00000000c0)=0x8003, 0x0) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 192.465821] binder_alloc: 11180: binder_alloc_buf size 1073742144 failed, no address space [ 192.474688] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 192.484123] binder: 11180:11182 transaction failed 29201/-28, size 536871040-536871104 line 3133 [ 192.495693] binder: BINDER_SET_CONTEXT_MGR already set [ 192.501002] binder: 11180:11190 ioctl 40046207 0 returned -16 [ 192.508127] binder_alloc: 11180: binder_alloc_buf, no vma [ 192.514098] binder: 11180:11182 transaction failed 29189/-3, size 536871040-536871104 line 3133 [ 192.621761] device lo left promiscuous mode 2018/04/11 01:51:59 executing program 2: r0 = socket(0x11, 0x2, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0xa}}}, 0x3f, 0x2, 0x0, 0x6, 0x12}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000600)=r1, 0x4) r2 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) r5 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) mkdir(&(0x7f0000000940)='./file1\x00', 0x171) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r5) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r3, r4}) renameat(r2, &(0x7f0000000280)='./file0\x00', r2, &(0x7f0000000380)='./file0\x00') ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000640)=""/101) r6 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x91) write$evdev(r6, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18) sendfile(r6, r2, &(0x7f00009bcffe), 0x4c35) sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="9a94c10383772059124e4056ffe8106bbc5976c673a8eccf5a2a476a981f22e622e8adb93a8f1ec1bfe576d3c605b022a9bb5ddcd2c487d3b84bddf741d58118ffb986e3f427fcbd8dfb5f55ea1e369aa4afd2eaf71c6d0a7d0fbfe4f8497d1979ce0353149ba0bc41d0e5fe653d01e015c892133e03c9613f63f7142dda9ab4ce609191e4b31b50848c23d01dfa0e3d6a4dd2bc2005f1649a2be35bb97f21118082f1844e2f1c35ecda3e775416edf050ce4f05c3164d3e00987502429234f3245bc34eb4c8eaeed26eaf51bb3ca8d85fad3ab86c39"], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80) lseek(r2, 0x0, 0x3) setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2) r7 = socket$inet6(0xa, 0x80001, 0x0) keyctl$instantiate(0xc, r5, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) lseek(r7, 0x0, 0x4) sendto$unix(r2, &(0x7f0000000980)="9342ca959165a144f71150d1b11e6960cf24a041c5cddfa4a53a4a13a2e1354c853a15b8299c0fac23a172485764420af9df6da408f2d0188ddd61702c83e7044661f75f4b81cf2e20f74574cad8919cb5d8c74316be4f698f2203912dffe95ea39cc312355c708fbc4255f194aca115fbe7353cfb8a735168a498fb62eec86d9b78107e0404ba6ed3ecaba73483c8efee9413813c636f780ae48589d0eefc759ad8fc3b4d9dc983856634eb2f252801d9162178685cc01db2484b0374a490036f4bfa27f76c124fc18fa3ba721459", 0xcf, 0x4000800, &(0x7f0000000a80)=@file={0x1, './file0\x00'}, 0x6e) nanosleep(&(0x7f00000000c0)={r8, r9+30000000}, &(0x7f0000000100)) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r7, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x5, 0x1, 0x3, 0x8, 0x9, 0xffffffff00000000, 0x1002}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r7, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x9, 0x4) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 01:51:59 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) read(r0, &(0x7f0000000000)=""/37, 0x25) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000035efc8)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000b67fd0)=@ipv4_newroute={0x28, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8}]}]}, 0x28}, 0x1}, 0x0) 2018/04/11 01:51:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x2283, &(0x7f0000979fff)="a6") eventfd(0xc28) clock_gettime(0x0, &(0x7f0000000700)={0x0}) ppoll(&(0x7f0000000340)=[{r0}], 0x1, &(0x7f0000000480)={r1}, &(0x7f00000004c0), 0x8) write$evdev(r0, &(0x7f00000001c0)=[{}, {}, {{0x77359400}}, {}, {}, {{}, 0x0, 0x0, 0xb42}, {}, {}, {}], 0xd8) 2018/04/11 01:52:00 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1b) fallocate(r1, 0x0, 0xffff, 0x1f) sendfile(r0, r1, &(0x7f00005faff8)=0x36, 0xfffd) accept(r0, 0x0, &(0x7f0000000000)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x3ff, 0x4) 2018/04/11 01:52:00 executing program 6: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001100)=[{&(0x7f0000000040)="ab8db6aeb1475d4b12ced5de94c3f1243d4056db6df26dfdac22314f0aa8c07fac0ddce19cd9215656c69bfeb0e5bcb5a632655783945ee9770d6b8419b912417b81a4f2fbeb9174d10fb71cbda92fb832b5a522c2455fa1063b5337b3d7b8d822c436f79d0bd84af7ebd64ff163766dc3a1df022d6304d616a487838de0e16806e37d286979f8135147b35532b8d9ada2fc88ffbb5d49ffbb6ac3c6892f7534b497", 0xa2}, {&(0x7f0000000100)="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", 0x1000}], 0x2, 0x9) sync_file_range(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0) 2018/04/11 01:52:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(r0, &(0x7f0000000140)=@un=@abs, &(0x7f00000001c0)=0x80, 0x800) r2 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001240)={0x0, 0x100000001}, &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000012c0)={r3, 0x7}, &(0x7f0000001300)=0x8) getsockname(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80) syz_emit_ethernet(0x3, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES64], @ANYRES64, @ANYRES32], &(0x7f0000000040)) 2018/04/11 01:52:00 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x8) 2018/04/11 01:52:00 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x8, @empty, 0x3}, @in6={0xa, 0x4e21, 0xa6c, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x68) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x5c) 2018/04/11 01:52:00 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c33f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000140)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/11 01:52:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x20800) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x8, {{0x2, 0x4e24}}}, 0x88) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r1, 0x29, 0x4a, 0x0, 0x0) 2018/04/11 01:52:00 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000040)={{0x5f7, 0xffffffff}, 'port0\x00', 0x40, 0x808, 0xfffffffffffffff9, 0x5, 0x100, 0x6, 0x7}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000100)={'tunl0\x00', 0xff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00002b2ffc)) 2018/04/11 01:52:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000580)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000680)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'ifb0\x00', r1}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) syncfs(r2) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000400)=""/211) ioctl(r0, 0x227d, &(0x7f000097e000)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000003c0)) 2018/04/11 01:52:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xfd97, &(0x7f0000a3bff8)={&(0x7f0000183fcc)=ANY=[@ANYBLOB="060000001800210c000000000000000080200000000400050000000500000000ac140000"], 0xff4a}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/11 01:52:00 executing program 0: creat(&(0x7f00000001c0)='./file0\x00', 0x120) r0 = socket(0x2000010, 0x3, 0x4000000) write(r0, &(0x7f0000000000)="01f70000000000010000800000000000", 0x12) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000240)=0xf88, 0x4) recvmmsg(r0, &(0x7f0000000180)=[{{&(0x7f0000478000)=@hci, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000080)=""/221, 0xffffffffffffff97}}], 0x1, 0x400000000000, &(0x7f0000d6c000)) syncfs(r0) creat(&(0x7f0000000040)='./file0\x00', 0x3) 2018/04/11 01:52:00 executing program 6: r0 = socket(0x11, 0x803, 0x300) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xca9, 0x9057, 0x101, 0x2, 0xfffffffffffffc00}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0xec7d, 0x81, 0x7f, 0xff}, &(0x7f0000000380)=0x98) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00000000c0)=@generic={0x8, 0x3}) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000fc8000)}, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x1, 0x2, 0x4, 0x80000001}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x84) recvmmsg(r0, &(0x7f0000000000), 0x400000000000304, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r3, 0x48}, 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r3, 0x8001, 0xffffffff, 0x6, 0x8}, &(0x7f00000001c0)=0x14) 2018/04/11 01:52:00 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create(0x2) r2 = epoll_create(0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x2, r3}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000ff4)) ptrace$setregs(0xf, r3, 0xffff, &(0x7f00000000c0)="f1893aa78f34a0f711f29efb5b9b8dbe0328c8e0d0c4e43e77a86b843b662d9c0ea231e65e0511d131b90e5c1e85defb4fcd5e789e6692fdbbd47fc0d6365b2d8f11045ebf659076486333a4f4fabee5947e2f6d94ab9cc680d7bd75799c057c61447199f1da684425d7157bc405de85bbccfbe23874d0f4ffcb387bd80f5932554bea4160313eb5319df5245602dbb3afa90d460fd6ffc189d7fc5b9475955f4fdf7b16704724bb938965a7c775200f93866c742c1a6040d25441fabf8929486850363c72296489205fadbad938de65a32c1bd0df79fdc4098525a3174650d637a0eae11b1c4579a0") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/04/11 01:52:00 executing program 1: getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000002c0)={@remote, @multicast2, @multicast2}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x7, 0x5}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32, @ANYBLOB="b600000057f7cf44d58bc34072ff148e7ecb270fd0dc1eb4287675d254608857ed50099ba24f7e029273d3920310deb6f5b4c821773c4a5bb4cab406acff3534ac745309f88483a72c4c32f15d52b86b717257b932c826d402a7d4c135b0bb204642151abf50100e20e174010164af2d836f90420b7419ef336529599565c1d00868f63325177fb5946b1fcc44187e0fa8c1c3fce00f6ddcdf0a656f7ac9c3850ebef4e94eaf736d0f2b2d1dabd3477e7f4e5d9923131b63fdf60d6a31647265c79463d34eef3e5682b174067a8945d212761c08293a7609765ab7896806e61a1b6f5d963ac16dc9cd3fbacb4d703ead0b4cda2bf2cf5a960a5dcc82eff7b1ca8e76aa1b3767eb187eded2f8cd640d51f74416910c"], &(0x7f00000004c0)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8) unshare(0x40000000) ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000900), 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000b00)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c80)=ANY=[@ANYBLOB="80000000"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x90) getpeername$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000b40)={r0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x80000000, 0x0, 0x0, 0x4, 0x83}, &(0x7f0000000580)=0x98) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000400)={@remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, r1}, 0xc) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000440)='erspan0\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000480)={@local}, &(0x7f0000000500)=0x14) r2 = dup(0xffffffffffffffff) faccessat(r2, &(0x7f0000000000)='./file1\x00', 0xa4, 0x800) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000dc0)='./cg\x00', 0x200002, 0x0) fchdir(r3) r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r5 = dup3(r4, r3, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x86d}], 0x1, 0x0) fcntl$setstatus(r3, 0x4, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r4, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}}) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f000000000000000000010000000000000000000000000002000000000000000000000000000000ff000000000000000200000000000000070000000000000000"]) 2018/04/11 01:52:00 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x9, &(0x7f0000000100)=[0x7d, 0x4, 0xfb8f, 0x81, 0x2cad, 0x7, 0x3, 0x6, 0xdbc], &(0x7f0000000140)=[0x6, 0x9, 0x9, 0x9], 0x0, 0x7, 0x1, &(0x7f0000000180)=[0x80, 0x2, 0x8, 0x603, 0x7f, 0x100, 0xffffffffffffffcc], &(0x7f00000001c0)=[0x1, 0x99, 0x2, 0xc25, 0x4]}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) pread64(r2, &(0x7f0000000380)=""/159, 0x9f, 0x0) timer_create(0x6, &(0x7f00000002c0)={0x0, 0xa, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_delete(r3) recvmsg$netrom(r2, &(0x7f0000000900)={&(0x7f0000000440)=@full={{0x3, {"664873b1d59940"}, 0x5}, [{"c1983afc9aa707"}, {"a8698bfced2524"}, {"4a911cd4fac812"}, {"be3baef683869e"}, {"6012bff79aa86d"}, {"db90cd16053bf3"}, {"31eb30ed7705e7"}, {"3ccbbe4282d833"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f00000004c0)="58f15f15161eab7de54e2f2359249799b1bd3a39cb42ad4b12c495fe85a0a5504c2465b1256a5e2d204a83bfd346063023e0f34c95f1f9575a6b37794026f27a84db79ae0db055128b16a0957a54f59dea0e62bb688e99b73a4f83a86e93dfb8ccb549046f70b621a7736f2ce4e0", 0x6e}], 0x1, &(0x7f0000000540)=[{0x48, 0x0, 0x4, "b941661f4fc5b3a3e4ab0fdd1b9f6c054681ef80a0f4184f5366c5a4c5d66dc871050deaf832408374f8af77401b862787"}, {0x48, 0x11e, 0x2, "5ee1d577649ff02f4cf82fcb434a6ed2a70fae6a236e7fcaec07b144d128ae7bd3c782ba1d7b8482d65425c045a0585f087bd0cb"}, {0xa0, 0x11f, 0xfffffffffffffffd, "f74e43ec62c755088b4f5528e802910aa1424a4ce0be217654f7806e9c8b81d8b4b8132a8a78ea04106d821b0f525a092a113437500435a819006da4f2e42809c0134b3eef4b992998373c35d9c2d9f867e6407aaf5c0f3ce088347532dbb3543fb81966f7bfbf376eb3e867004b69cd0a668838447e107d3299c6d638af7bd171ae1a1eb022c86ec6bf55"}, {0xc8, 0x13d, 0x6, "4011121918a3680db7fd4050fbf73151c9ef578647b973b2a36d2e7c073c9d70e53e9841ddcb5cec25254daea1ff26ec419a708ea4ac0148732e9aeb4f2e35002c5c176ae9d86098ffea2dc869e8bbbbb3eb2b2663e369a48808b3a8cda002be02692a5d65359919fa56029bc7e48f004e3c8608bca96f3b13d6e3aa94f2169c88ed4388e9fc2f13950eb20bcd473a06e302c5b241128a718649eb02b318e8c527e188970bb0be77b36dc821abdda4114d6d83aace84"}, {0x28, 0x1, 0x91e, "43654972a4801c7b3f1933841db4019bf5"}, {0x110, 0x119, 0x5, "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"}, {0x78, 0x105, 0x2, "3bdfa38875ba988c9cb6e89581eaf4c38f7e6f54884096403c2d123de3355088b1165d6f91d9a07072adbe0adde09d492e086b26015b69b5cd907c4f1aa3bf365aa4adcfd886b73cc20fac06aa8a3a7aef21bcf8f7597a0e2f182dd370344f74e9fefd"}], 0x3a8, 0x8800}, 0x2) 2018/04/11 01:52:00 executing program 4: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x8000}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x9, 0xb}, 0x8) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200, 0x0) accept$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000dbbff0), 0x20) 2018/04/11 01:52:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req) r1 = fcntl$getown(r0, 0x9) sched_rr_get_interval(r1, &(0x7f0000000080)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 2018/04/11 01:52:00 executing program 3: mkdir(&(0x7f00000fd000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc4) 2018/04/11 01:52:00 executing program 0: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000000000100", &(0x7f0000000040)=@ethtool_test={0x1a}}) r1 = getpgid(0xffffffffffffffff) r2 = getuid() setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)=0x1, 0x4) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) 2018/04/11 01:52:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4}) ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r1}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/04/11 01:52:00 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000937000)='wchan\x00') openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) preadv(r2, &(0x7f0000362fa0)=[{&(0x7f0000a74f72)=""/142, 0x8e}], 0xd6, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x6) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000248000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x3, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x231) r4 = getpgrp(0xffffffffffffffff) ptrace$poke(0x5, r4, &(0x7f0000000200), 0x2) socket$inet_dccp(0x2, 0x6, 0x0) sendfile(r0, r3, &(0x7f0000255ff8)=0x4, 0x3) 2018/04/11 01:52:00 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x40002) ioctl(r0, 0x5380, &(0x7f0000000040)="b9bc6fb36c37511bfe1eb2060c51fcb6d49c767f844ebead22a35e33efcec1500de1bf3508c5113abcab7a45951767ebb0d1a980f59d0000a90703d17d0b1df51ffffcf1443bb6d5ea3301f00440b29c79994b3d4487b229d6d7639b61e112612d2c0dc701d5a959bb392e61deca1e18f5a5820632dc1daaec73e44d") [ 194.561368] IPVS: Creating netns size=2536 id=34 [ 194.580763] IPVS: Creating netns size=2536 id=35 2018/04/11 01:52:00 executing program 3: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x480000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)={0x4}) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000040)=""/176, 0xb0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000017eff4)) epoll_pwait(r1, &(0x7f0000046ff4)=[{}], 0x1, 0x0, &(0x7f00005e8ff8), 0x8) 2018/04/11 01:52:00 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) r2 = dup3(r1, r0, 0x0) ftruncate(r2, 0x101) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000000)) write$cgroup_subtree(r2, &(0x7f0000000600)=ANY=[], 0xffffffb0) 2018/04/11 01:52:00 executing program 0: truncate(&(0x7f0000000180)='./file0\x00', 0x1) syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'bond0\x00', 0x7}) unshare(0x8000400) 2018/04/11 01:52:00 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x53, "802a78510a668f3b7feb5a0045a3ecc4e362b655f280a94fcfc3a437ca10bd24e9bb2894cda3f1809feff87628afe8b88f4f847653e8c52cacfc69b461b7024a967d15757d6efd6ac850357261ae198574540a"}, &(0x7f0000000100)=0x5b) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0xbb}, 0x8) r2 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000192ff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) 2018/04/11 01:52:00 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x188) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xb2) openat$cgroup(r2, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/55, 0x37) 2018/04/11 01:52:00 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x11, @broadcast=0xffffffff, 0x4e24, 0x0, 'sh\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000040)=0x1) 2018/04/11 01:52:00 executing program 2: socketpair$inet6(0xa, 0x80001, 0x1, &(0x7f0000001280)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001e40)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f0000001f40)=0xe8) quotactl(0x5, &(0x7f0000001e00)='./file0\x00', r1, &(0x7f0000001f80)="7811387b745780bb3ca36b8173152d3d8f37c00bf98fd31684414c3c881c67d5e475fb29a0e0644b6683a1c50dd92caf4d64a0a4a4f84a97561811456afb665c00c896b96c55101b9f1328a1c3226a292a03e218fdfdcf13753470707ad516dba2eacda7bd80fb96d4c47cec58178789502168565f") link(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)='./file0\x00') timer_create(0x1, &(0x7f0000001080)={0x0, 0x12, 0x4, @thr={&(0x7f0000000000)="112fa1eb26a2", &(0x7f0000000040)="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"}}, &(0x7f00000010c0)) getitimer(0x1, &(0x7f0000001300)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rfkill\x00', 0x2, 0x0) r3 = getuid() ioprio_set$uid(0x3, r3, 0x2) openat$cgroup_int(r2, &(0x7f0000001240)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000001100)={&(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0, 0x10, &(0x7f0000ffa000/0x5000)=nil, 0x1ff}) sendmmsg$nfc_llcp(r2, &(0x7f0000001d80)=[{&(0x7f0000001340)={0x27, 0x1, 0x1, 0x7, 0x4, 0xfffffffffffffff7, "5375fce43a4b1cef9481f51557ff592e4d2f977cdcb4993586426c4f04e7076628bfa407c73806a824051bc4798651ddabfc98efd5a278b323840f22c7b1d0", 0x1a}, 0x60, &(0x7f00000012c0)=[{&(0x7f00000013c0)="758fdbad0d57d0da234f5ad35c640bb75d4603382b93bf3124853a8fc8f973244fc7e7a6b57604eef7caa8c351be532a0fc3be006e6008c253b03ee3dc1b8f62f679663c0213398a918a4af8fd8b97", 0x4f}, {&(0x7f0000001440)="89def59eab89c50e3493cfcebc1ec67975152f66e8abc400abb79f9541ea7979032895af8f698dc70751679b222bdf6dacf608566423a34bfc91d6c82c99780b5761cc4d93153a83ea508cd8cdc719fb8686f529e17c43799158518bf531ef4bc51afdef7f6c0da26cf0faea93404ff238db120839757b71f4778e1eff9855926d65967ded25a2e5fa40db3f53d736d5a87d7007258d89b7354a203e963952ff76cdfae4ae6c609facd01ae74c522f8bff8fa96cca4512c13e324a02315032f72c907a", 0xc3}, {&(0x7f0000001540)="68d4159d74fb80b79bf01c6a06e42b77efa4975cacda751b4f7eb5aa0dc7230b56eb1b5510005e9299cadfa9652f7d985a27cc395a64f98cbe75f4f23890ee86a4b6b56ec84e300b4e90897b6f01e939567483febe62a9a6d4f259", 0x5b}], 0x3, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x88, 0x20000000}, {&(0x7f0000001680)={0x27, 0x1, 0x1, 0x3, 0x7, 0x80000001, "894f3997b345474e2ce9a9fc8aff50f1520d3007fa074021510e4b543794ac5f95b2829a216b422e305ea5cf07efdaf1f888b48217a8eda65a36054ec9def5", 0x18}, 0x60, &(0x7f0000001c00)=[{&(0x7f0000001700)="9f45e8be61c7060f4125b23bc3abd78db39a94a86a7af9bd8d875b1dcb24b940b7d605c0c449e1ba63216c512c865aaf951dd6a8bbaf225a3afe3d62ae3b8a290a25891d1d0a093d671740a853ba3c2cd8cde490bd6bd29e0dcccecaba3f0a0a7348ee08d931b885d1a884f113ac5cbe656574ca4483c19a3eb5a2caa92248ffcd200f2c8e71ad200f7d84e5698070da531c98b93a7f209b91a8835b4de5aff9ee23e8174c82d4f319106197275412c2bc5be6eca4f2b6915d85cff39671d375a9cc5c613cb1356f8aa74ed1ed46b3ac", 0xd0}, {&(0x7f0000001800)="d7cf9e6ffa91cc9161083dcfb0bd915833d8ddeecaf77fd349bcec20e21028140d112fa69bab0bdfd407b1a2a77c4fc7004a618a1c2857919ae3a6d261944b4da1519376657a0ac2dd4e2ce015dd72de12844c02d6a59803a3ab9b80cfc608dae15cabe09ef1bbc1b4061c0b2fbfdf12b631d087e87cbe348afcd7a32ec3b9f8ac2ed4d278d18c98238e39dc35ab2ec1063a0440699001b672a3bc13502a9a2f1e401fecd18833d0aa", 0xa9}, {&(0x7f00000018c0)="03410b34055dd03b60dae3bc1101e7dc6cef6b76b1b388aa82e0c7d4205c7b98b8629e125b14f55745bc1ead3d9c4aef432991ff4b3819241ab4e7361faa93f0bd24c7a71d12a3a5eccad012fc4f848fa0369d20b2b78112cbeaebc7d699c3ea66cc81b189a9d304e975c94860c54c31afc8aac42d623d1b78b64f62e60b520995df4d77a8ac5d5c", 0x88}, {&(0x7f0000001980)="37e7be2652a14c3a6b", 0x9}, {&(0x7f00000019c0)="873f8c5886a67791284d29ee218d7ef44a2c50e468b7883bc9d7566c0166ebbd324918f9616c581a9dc416ddae0025adaae94b85d2977a7043cbae0a", 0x3c}, {&(0x7f0000001a00)="f5e4607f0fc59477e550a86630db73cd09a1b70ef5dae1baf73ed3e63a106ae945c26970b4fefef7185dd33dc775530701a0efe38901a634a9a022d682e2b3d6280aad187f5eba14e2fa74b0236795f99000ced093b3c048df15c9af35d4e53a6bf7ebd1612ae4c9ea7c085689f94e9cd9ee54124adca08690ba10be3f4c7b892d1be7572667860985b5", 0x8a}, {&(0x7f0000001ac0)="a6d7a003bd30de45f3c0ebfa694bbc03435a401f9d4a43e35224850672ccbb1331e0a9b6cdad44afbfef6bcf5fc37d33a71b589ba85e94504f136267bcb6b2bdc374c2e437fb9dc4f0c2c8104dc5631593dc9a063756c3e99b4b753548ea4406a6062a93bf1f961038e2f0e140a2d78ae4f8edd71532bfd990e730dd764f77f56e56860251f52ec10a2beeec097f334f38916fbf1babf24a845a55ec7dd48c00c750eedcc85846b5738ba396fabb086ebd973c5be2e3fc9bc328f362f65da73ee2b2a192e9df3c7ea068da78486df64b53512b4ef23d2ea3a20b854ce002a4028c6a8013fb7131f012cabae5805c1fc569da24e8ccf72f74", 0xf8}, {&(0x7f0000001bc0)="64d4563ab599c18157b08e8aeb23b8014b431a879da364964216b5", 0x1b}], 0x8, &(0x7f0000001c80)={0xd8, 0x107, 0x3, "54bba5f8537ab2409b290f4233440e16aa565b71a90105c669ca74d6a1ef0a566df1cbe3ffb8bb013a3d19e474630b3b415df911e296ef7db08fdbad8fe6e7894d7c605d4c90e029c8d21014bd950e3675b66eb0eec0225cb188ef3152c74cf4e01fc346657fc1901baa9a1e189c9da11941a8c2253ed835bb1a90d1657d31cd5c3d5a1feeb465d7432eec12de2846abe26cc9b7da9afba25eafd4f8fcb1987f1f4c6c9761088ccc482195c06ed239295648953c9776495f4b4435dfc0c9f1d32726c71f35f0"}, 0xd8, 0x40}], 0x2, 0x10) r4 = add_key$user(&(0x7f00000015c0)='user\x00', &(0x7f0000001600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001640)="c4c19625f2376d3f2183a362b769fee104c099851e9856e194c973f17c84926942285ea0c26d24e310f74d6a10", 0x2d, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000002180)='rxrpc_s\x00', &(0x7f00000021c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002200)='/dev/rfkill\x00', 0x0) keyctl$link(0x8, r4, r5) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000011c0)='illinois\x00', 0x9) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000001200)={0x2, 0xf585, 0x8, 0x3, 0x3}) timer_settime(0x0, 0x0, &(0x7f0000115000), &(0x7f0000816000)) 2018/04/11 01:52:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x121800, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f00002c8ff4)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000002c008000000000000000000000000000100000000c000000c55bbbe86795bf76dd21dfc4a995db2dcd5d1c560505b38c707661edcde20baa3d0327068c164dca6f07dad7cf21020b06420bc9148ef9629276084ec1298d3d515217c59a40c70a2e7d615925e5ca618f4479e1ad1c8b0d0fa8b5cc77cab6fd53", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x800) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) 2018/04/11 01:52:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000841000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000204ffc)=0x4000000009, 0x4) sendto$inet6(r0, &(0x7f00009f0fc3), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='eql\x00', 0x10) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f62ff0)=@ipx, 0x10, &(0x7f0000f5d000), 0x0, &(0x7f0000f62000)}}], 0x1, 0x2041, 0x0) 2018/04/11 01:52:00 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) mmap(&(0x7f000028b000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') clone(0x23102400, &(0x7f0000000140), &(0x7f0000000080), &(0x7f00000002c0), &(0x7f0000000040)="b8") 2018/04/11 01:52:01 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}, {0x20}, {0x20, '/dev/binder#\x00'}, {0x20, '/dev/binder#\x00'}, {0x20}, {0x20, '/dev/binder#\x00'}], 0xa, "d3e40033335374805b464088a38dd99f9064faf034cc69e308639555caee0d8d141f7bce2202"}, 0x5f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB='\x00\x00H@'], 0x0, 0x0, &(0x7f0000008000)}) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r3, 0x1, &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0xd76f, 0x4, 0x8, 0x7, 0xe786, 0x0], 0x41, 0x5, 0x7fffffff, &(0x7f0000000200)=[0x9, 0x5, 0x8, 0x7, 0x6], &(0x7f0000000240)=[0x5, 0x2, 0x42f, 0x9, 0xca12, 0x400, 0x1, 0x0]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x4000000, 0x5, 0xf}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) restart_syscall() 2018/04/11 01:52:01 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x56, [], 0x4, &(0x7f0000000180)=[{}, {}, {}, {}], &(0x7f00000001c0)=""/86}, &(0x7f00000002c0)=0x78) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400000012008002000000000000fff000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004001400"], 0x24}, 0x1}, 0x0) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2) write(0xffffffffffffffff, &(0x7f0000000040)="0f0840981939d3394c4fbb8a88151d88b26e933c8a7b764fad26e5d2e902a59f71108d23da85ad42b7e89a8c13189b25f59021549536bf6f817fcea591edd21a6451511dd3de90cc9f66a8169fc443e717064299b0bc9c12717e65d956c99649bc5a99a3ee612a131516242f606818c4729af1da5ff924ffe4131cc32bdb487caee74106b17a76cb2533e657a8ae0147344b40d762d7b390519b7d53b0bdceee", 0xa0) pipe2(&(0x7f0000000100), 0x800) 2018/04/11 01:52:01 executing program 4: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x84000000004002) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000080)=0x80000) fcntl$setownex(r0, 0xf, &(0x7f0000000040)) r2 = fanotify_init(0x40, 0x101000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0x0, "49ae6fb1f167ca1b250000000000000003a1f2550a0000000000000000619a7880361bc2399d8bd01c11e7fc45000001006ee114192a8970572b21069d6ec959", "81ad8af425caf8fa064aa6c16162a5e1bee887d36cb4a0f4464dac8c97351c79"}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x4) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2) 2018/04/11 01:52:01 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101800) ioctl(r0, 0x440000000000127a, &(0x7f0000000000)) 2018/04/11 01:52:01 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001080)="0e00000000000000000000000031152dc5bdfb11341bc195fbdca031fbcb99de919fd1f029b8936825f18ec5dddb532d3fd57c3bda8f35d78886915c092da5bff460f6707179e807dccdfaf3d5994544de7d81071e2415a747b3fc5298346cfa6d2da549ef18a3736709422f9c0903819982aec08936cbacdc447a02e00c913e84a0bd408952e072509673cc9a44edda847dc2ef93e2cecb48ace82b5614142eb7e8fb2350415c53fc", 0x200002, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000a00)={0x2, r1}) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = dup3(r2, r0, 0x0) pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4ebe9dd4dac79e78c1cfbc23b7ebc5e845826e324a817f130869c19f89ed8972d5b7ac0af1bde565dcf23108f5b05bcbb6174c5ce3c6aae9709d1cfe5204ad3440ede1ec639ec0e19a1f53095fe0f04996b6fb5cca128d96477181d6d43543ba3499b8c96e016ba17584704ef9a7bad08be799e9ee9f11e4c154741b96d0a83573d7b46b7035c8e016f7c66517c09d4546bbc96ce78fea1a51c862475398a0b837353dd51484a96f0809aa0335643fbc81f55e5b02142871bdfd31459bbfaae586271329477f6fc7425a146b1ca6b88df542116908fae15cf4f30716babda896cfe82ebb160c1299a569d9ea33004543071016414e332e4329c9f12916cad3e3e0e02d037a2f0ab9ead9bf8d4728023b28dca8adb3d518fecf1dfef794e23d51051bb1c5a7001201a5443d5698b8e419361d4e7b32a7e1a5890134079111bf9a2b7895a8afff389b4a4d866e5cba7bc6b31148e7aa8002cb2fdeddc1e4bca99cb67167156ac75d10a5048103d2e43f23da37a3bc2235f1680a5ca3e0d7704cf9d8e41f49450bd4109c26fd228c2b13b07e906cdc6825fe2b401a79039ae0154b5f4f9305a75891c4f9af6f609f532d4b323ca04dcc927f0154c7c94846391e9eac5cb80592124ee3ff4742ba0cf1ceaf8ebab617eda2de48b47b30c45b5ddc3ec0327c0d192153461b58cbae489ea4e416e", 0x82a}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610) ftruncate(r2, 0x3) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000080), &(0x7f0000000940)) getgroups(0x8, &(0x7f0000000a80)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r3, r4, r5) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000001000)={&(0x7f0000663000/0x1000)=nil, 0x1000}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000b00)=0x0) getpgrp(r6) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14}}}) ioprio_get$pid(0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000c80)=0x5, 0x4) pread64(r0, &(0x7f0000000f00)=""/100, 0x64, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x6) syz_mount_image$vfat(&(0x7f0000000f80)='vfat\x00', &(0x7f0000000fc0)='./file1\x00', 0x4a5f, 0x0, &(0x7f0000001000), 0x1000020, &(0x7f0000001040)={[{@discard='discard', 0x2c}, {@discard='discard', 0x2c}, {@check_relaxed='check=relaxed', 0x2c}, {@fmask={'fmask', 0x3d, [0x36, 0x33, 0x33, 0x37]}, 0x2c}]}) ppoll(&(0x7f0000000a40)=[{r3, 0x8}, {r0, 0x1408}, {r3, 0x10}, {r3, 0x80}, {r2, 0x1000}, {r3}, {r0, 0x8000}, {r2, 0x400}], 0x8, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000cc0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000000d00)={r7, 0x28}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000460000/0x4000)=nil, 0x4000, 0x2000000, 0x81051, r0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6}) 2018/04/11 01:52:01 executing program 2: r0 = socket$inet(0xa, 0x3ffffffffffd, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000000140)={&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000540)="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", 0x3e3}, {&(0x7f0000000240)="2a5898bf68225e7f8fc08a8c370840004f488223af84c4ef8bc5", 0x1a}, {&(0x7f0000000300)="8c8f0ad61f9f81ba708af09474e4cc215ed611dcd4bdc49d9bf77d794c72cc620547e4f0aadcd90053f21fff5820ed71336db39236f6df3d", 0x38}, {&(0x7f00000003c0)="6b0aebd7c93a0b", 0x7}], 0x4, &(0x7f0000000000), 0x0, 0x4000}, 0x0) 2018/04/11 01:52:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x1}, 0x210) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'team0\x00', 0x3}, 0x18) 2018/04/11 01:52:01 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x545d, &(0x7f00000000c0)) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x2) 2018/04/11 01:52:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5c000000140021040000000000000000ac141400000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c00100084c400000000000000006261025d1f96d98d43f122bfb52acf0d84afb8fca67f27d667fc75c4b7af0fd546b5a5555b12b52a0bbcba14f20bb4a86bf4df0fb164d88d8340acf7570ac744af62f0e8f877c93ea92753441256b5031903216a3d72e9e4a7f25407f037c725b3d439dfefc5f4cd24e961b2834181069faadd3d166b76dac7557fb166c8b4728ba01aba7130ec1460a8da73d8de3103df000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/04/11 01:52:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x81) bind(r1, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x100) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xa5f, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff28) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x0, 0x0) [ 195.267315] binder: 11385:11387 unknown command 1078460416 [ 195.273051] binder: 11385:11387 ioctl c0306201 20007000 returned -22 [ 195.280221] binder: 11385:11387 ioctl c0086420 20000140 returned -22 [ 195.287691] binder: 11385:11387 ioctl c0406429 20000280 returned -22 [ 195.295625] binder: 11385:11387 ioctl c018643a 20000100 returned -22 2018/04/11 01:52:01 executing program 1: r0 = eventfd2(0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/232, 0xe8}], 0x1) r1 = dup(r0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './bus\x00'}, 0x6e) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/04/11 01:52:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="07000000ffff0600510c0900090001000500f90020b333cbdc820167e062d9fce8a40240a22e4695aefa0a32cbc5adc3cd9eb079ab40be17dc4e299ebab7d1d160dec443e8a03fed2bedf9fe3a3c047a82869906e101553a9ade465360574c1ae1f650950b32184b9e806613cbe13b315f309beb534df5e7159b3fc60e7c51404c7451c084c4f7b8f60ffac9fb563b"], 0x12) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ftruncate(r2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r2) r3 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='/dev/sequencer2\x00', 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='proc\x00', r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, 0x10000, 0x0, 0x7, 0xffff, 0x60}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r4, 0x8f, 0x9, 0x6}, &(0x7f0000000580)=0x10) [ 195.634629] IPVS: Unknown mcast interface: team0 [ 195.640041] IPVS: Unknown mcast interface: team0 2018/04/11 01:52:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000006000000e00000010000000000000000000000000000000008000000000000000000000000000000"], 0x16c}, 0x1}, 0x0) [ 195.782671] device lo left promiscuous mode [ 195.820087] device lo entered promiscuous mode 2018/04/11 01:52:01 executing program 6: write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x4e2, 0x0, &(0x7f0000011f9d)}) 2018/04/11 01:52:01 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000080)=""/235, &(0x7f0000000180)=0xeb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000005c0)=ANY=[@ANYBLOB="07000000ffff0600510c0900090001000500f90020b333cbdc820167e062d9fce8a40240a22e4695aefa0a32cbc5adc3cd9eb079ab40be17dc4e299ebab7d1d160dec443e8a03fed2bedf9fe3a3c047a82869906e101553a9ade465360574c1ae1f650950b32184b9e806613cbe13b315f309beb534df5e7159b3fc60e7c51404c7451c084c4f7b8f60ffac9fb563b"], 0x12) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) ftruncate(r2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r2) r3 = request_key(&(0x7f0000000380)='.request_key_auth\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)='/dev/sequencer2\x00', 0xfffffffffffffffc) request_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)='proc\x00', r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0x5}}, 0x10000, 0x0, 0x7, 0xffff, 0x60}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000540)={r4, 0x8f, 0x9, 0x6}, &(0x7f0000000580)=0x10) 2018/04/11 01:52:01 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x4677, 0x40, 0x1, 0x9, 0xffffffff, 0x9, 0x80000001, {0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0x400, 0x0, 0x3f, 0x17e6}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, &(0x7f0000000180)=0x8) unlinkat(r0, &(0x7f0000000280)='./file1\x00', 0x200) remap_file_pages(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '/dev/input/mice\x00'}, &(0x7f0000000240)='-[nodev@(security%\x00', 0x13, 0x3) [ 196.069214] binder: 11385:11423 got reply transaction with no transaction stack [ 196.077895] binder: 11385:11423 transaction failed 29201/-71, size 0-0 line 2926 [ 196.080432] binder: 11424:11427 unknown command 31 [ 196.080436] binder: 11424:11427 ioctl c0306201 20000040 returned -22 [ 196.080622] binder: 11424:11428 unknown command 31 [ 196.080626] binder: 11424:11428 ioctl c0306201 20000040 returned -22 [ 196.085557] device lo left promiscuous mode [ 196.123036] device lo entered promiscuous mode [ 196.209862] binder_alloc: binder_alloc_mmap_handler: 11385 20000000-20002000 already mapped failed -16 [ 196.223219] binder: BINDER_SET_CONTEXT_MGR already set [ 196.228577] binder: 11385:11423 ioctl 40046207 0 returned -16 [ 196.234702] binder: 11385:11430 unknown command 1078460416 [ 196.234708] binder: 11385:11430 ioctl c0306201 20007000 returned -22 [ 196.241572] binder: 11385:11430 ioctl c0086420 20000140 returned -22 [ 196.241592] binder: 11385:11437 ioctl c0406429 20000280 returned -22 [ 196.243833] binder: 11385:11430 ioctl c018643a 20000100 returned -22 [ 196.273008] binder: 11385:11430 got reply transaction with no transaction stack [ 196.280479] binder: 11385:11430 transaction failed 29201/-71, size 0-0 line 2926 [ 196.441756] binder: undelivered TRANSACTION_ERROR: 29201 [ 196.471883] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 01:52:02 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20}, {0x20}, {0x20}, {0x20, '/dev/binder#\x00'}, {0x20, '/dev/binder#\x00'}, {0x20}, {0x20, '/dev/binder#\x00'}], 0xa, "d3e40033335374805b464088a38dd99f9064faf034cc69e308639555caee0d8d141f7bce2202"}, 0x5f) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB='\x00\x00H@'], 0x0, 0x0, &(0x7f0000008000)}) r2 = dup(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r3, 0x1, &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0xd76f, 0x4, 0x8, 0x7, 0xe786, 0x0], 0x41, 0x5, 0x7fffffff, &(0x7f0000000200)=[0x9, 0x5, 0x8, 0x7, 0x6], &(0x7f0000000240)=[0x5, 0x2, 0x42f, 0x9, 0xca12, 0x400, 0x1, 0x0]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000100)={0x4000000, 0x5, 0xf}) ppoll(&(0x7f000029afe8)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f0000003fdc)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e49fb8)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9815), &(0x7f000069d000)}}], 0x0, 0x0, &(0x7f0000ef9000)}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) restart_syscall() 2018/04/11 01:52:02 executing program 1: r0 = socket$inet(0x2, 0x2, 0x100000000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000000080)="11fdc02d1b512377c8ab0700b9c3") r1 = dup2(r0, r0) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x19f33e59, 0x800) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="3b6b755899810caa821ce444740c757325b1c8159086a5c6cdf10a9ab44fc28015a6506c29a7b4bd140b140e0e9ccdc3a3555ae00dc8bf18693192e22e74e2d0292f83310299aa9f022367c4226d65a57874bc70e4a5581d7feac44ea88e45514c00e19e75f64c2f0094d745fb54d4e493f8f5d2d54788c412665a96f92b20dd0410f0fcf534aa8b") restart_syscall() 2018/04/11 01:52:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x81) bind(r1, &(0x7f0000000040)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) open(&(0x7f0000000180)='./file0\x00', 0x2, 0x100) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000001c0)=0xa5f, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)) r2 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x10001) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffffffffff28) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000280)={'lo\x00', 0x101}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) syz_open_dev$loop(&(0x7f0000001480)='/dev/loop#\x00', 0x0, 0x0) 2018/04/11 01:52:02 executing program 6: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000140)='schedstat\x00') getpeername$ipx(r1, &(0x7f0000000000), &(0x7f0000000180)=0x10) fchmod(r1, 0x0) 2018/04/11 01:52:02 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000680)=ANY=[@ANYBLOB="5c00000014000703000000000000000000000000000000000000ffffac1414bbfe8000000000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000bfffb00080041781b99abc6"], 0x3}, 0x1}, 0x0) 2018/04/11 01:52:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000ffb000/0x1000)=nil) sendmmsg(r0, &(0x7f0000001340)=[{{&(0x7f0000000180)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000000740)=@nfc={0x27}, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000900)=[{0x10, 0x1, 0x401}], 0x10}}], 0x2, 0x0) 2018/04/11 01:52:02 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="0048beeadebb002780") syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x10001, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) fchdir(r1) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/11 01:52:02 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) sendfile(r1, r1, &(0x7f0000000000), 0x10000) 2018/04/11 01:52:02 executing program 4: r0 = open(&(0x7f000001dff8)='./file0\x00', 0x3ff, 0x0) r1 = inotify_init1(0x2000000000000800) inotify_add_watch(r1, &(0x7f0000db4ff8)='./file0\x00', 0x12) close(r0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/27, 0x1b}], 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/04/11 01:52:02 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f00000002c0)=[{0x7c}, {0x80000006}]}, 0x10) sendto(r0, &(0x7f000002af28), 0xfd09, 0x48080, 0x0, 0x11f) bind(r1, &(0x7f00000000c0)=@ax25={0x3, {"4f9a22a2ec67de"}, 0x9}, 0x80) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2b59530a, 0x10400) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x210000}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x1328, 0x3b, 0x108, 0x70bd2b, 0x25dfdbfe, {0x9}, [@typed={0x8, 0x6c, @uid=r3}, @typed={0x60, 0x34, @binary="82eb1f4e4d99317e5083b430ef2441f99f47b081b7fadd8fd37bdedf7b75887a4af5c38887d5a696f18bb96da559f5a94aaf99d1539d38e879468e203cee2063c3ee4d1a56130256d9d91e8f6b24acd17a67123af0ebb0d48735"}, @generic="e6d40d497c834785c47114ec371ca7717608b236e437595ab8c95e1a550ffdadd97619f1448cff638e3bed12bdbcd27700eb926043fa4d33818910a02646845d46cc9fc42fed66a5398f7a7c2afd4bcab56f9a920a80c152113572d7234443f3fed3b5efd880201b5a6f184a05595b6fea0ac7a0789702417e852ddbec48f72c32ed10433aff55eb5cb190762d6793a33722bcc8e5d083538cb43280f18bb7eca19e5e4065dbfc7290ac45714ec539253057755ffd03cdbc24104dfea93576", @nested={0xe0, 0x30, [@generic="9b9e8ed7d263095c61a8c4591d19973dec020481705098445b07a7381aa97554c42059d12bd57a508f829f682ec6f6a750bc800b632531394f673845bd65be606225a0aad6428e845a30fdf75f81ebfaa5198c7e6a7add22aeb08adf7bfa595161b65a823b0c68f96fecc08ef04ec49f2d41d7c77c9f00734f74f81d4f173057aea89524843478acfdfb5ecc1b5973693821214f25fb87400e0a601bfd8378e017fd06c684b1c2f056cea0a3d9fec6a80c40ecfc7f6ac49b5a72dd92d2695aedc80c18b85a7d18d679b88dabb4994d3b9333093da9edc4df1e2fbd96"]}, @nested={0x110c, 0x1a, [@typed={0x14, 0x8e, @str='systemsystem\x00'}, @typed={0x14, 0x5, @ipv6=@dev={0xfe, 0x80, [], 0x16}}, @generic="86afa6cc418c993df7c159a6654b8244039004543e411360064cd22cca115fe0c72fd513be6fd8db0b93182491e4d4d37aa2eeb6c8f874f8d370b0fa88662ad89617b9fdb7434e33", @generic="254bca09ce50f3867e352781ec31d3f924c46f876d5d495b32193241caa8457abe292dcbbc5e3adae404501a78075f6733a14bd1edb686330e3ac804dfe4fe0be36a0886f57a7fa551dfca8856703ec8c09b043977f242ba76b64cd6fa6c0d03745d28dce29b5b9f07683ab4bbc9fdbf737f5657fc9e6d2ac653f26b8eee529c15a04ab79aa8a5f351ee28c8b7bd3055075e5c5e7129af7fe98ccf4b658b6b6cc4265f73fa016aa4999e49a3e048b30e93e234d5155d95c8e3c99775c2b77b1cff39a3517b8385049128f21d106b5f54fcdd88074b29d41357e0f27494519203bfcd69709f46a22c48a46bb44a2ad0cd3e54e95a34d17e6faadad84572a209e765523fac98338128315893deecc2b5d7e42fa72cb193a9119f16721484f0b24449bc08ca8e15966405a86df761237a7150387abc4e5cc768a1daaba1d6f812c38c65da9a3926fc4499cd9b2a2a808ed44d72ee62b6f271de263dda70a1e2eea9429ebeb2e901d1beb4d007ae8c55ef4810dc5698c9a2294cedcb0767f59391795e73f3a5cbf5bbbc42f6aba1132313d7d08e4d47b3f975c04dc45761e9d90d55508e9f6b69d245ad02616de6486b51ef1e8717b5429ba543a35f4755e4cc443279587d8f48f2f067313eb75f81db6fd59a170f1c09082f3a9ddf6385501aa80941c1bda63709c04fae306e599bbc23b98f7dd9935923c4e706d33aae0dfe4ec7f74cc9ce58f973ca81f2c2a4789876109ca58a873247da4d69bef2d1d6ad1b5c3c2fb2ec304297fd4fe129d21ad0c3df0e5b1be992beeaa92274814802f53c9f02340d4e37f04a7d309a4fa47547a90d4cf38fb33151e0f9fbdc1bce092f00b420187cbdb3aa79f0134ebfc6a175dc126db2252c10335c04d7e712d157d2d0ae723ea813f6037d0e503de67f6f54fac41baa45e15c5228caf60afb8b85122ef642d81442c2329fc6a0184cadd128a2cdf155c8165dab8cbb634f376853556fc54c4663f9519d3aadabdd14021ee18bb8b1cfaf7a2db51cb6bb24aa454ed4778576e4cfaac5affc8028c6a71b43806faf679e202fcfe689aadc7d7cd4e40728e8dfeef1d494c3c85e854f761af7c00ce1a92b21df2cedc156941868855cf3b5754940f7050bb84c6c765cdb033d3602183ac437fe150455efde4255bd24acd482ad78ccbb2f35ea324e8e28cc73d2c27af4ec8f411fb65ff55709e0c2477e2e0e5f8b9f28e7b27911528fbb0891be07e5e3c8442e505dbc1806866344b754b926ce767db441a69762ac44de73f5d14320e7ecfbf66fbd6c1fe9fcdfbc7781188629f6457e075896c2979135260b13e77c69313bcb353310c6047b88ee8fc0d2e46cb008b2182f6a408c6afdc4bd439e80a1a3df2d9c7bea2778b2450995b05bea2ba5747b6fe8715ead67c5be6961ab4714c32c82a43a7049457f2791f550d6c03e07098a0114938b0b4964c44036f6476ff6a4346f3a076bbdcda55be73cf2853927ba6ad11c55f3944c78e960ccc94f8d595d000e3bf2e94bdae22c1de53f44daf86a6e07d65403204d9bf17a47666400860b25dff41cf105883d36cac19abac6bdbae73b9281e1e81aad585abd8ecbb4ea13d270c100e3d0456092b5ad1a431495b47470e75b0cf930597d157a33c882ea600f732c50bad62d8de16931704655f43a33e6ba3a9db938a05404208e6479b9a976cfe752929fb2603e560cc70794e6eeee75ae242415c4422a646cd33f9791dd18e5743441289e3c54978df110bf49b6d5301a893a655e32b45e8f7476957186d1cd98b36869a9f24bd09858ee202906eeb443011061922cf9ba971ec816061d67358ed0f7da43b1b81ab0fb438dd3f0f5d2a9e7b249d1cfc43c73f4a454e8a1e81feed310173e92c7bed8513f345c0422af0abc1ab0f3f525ad8d95a7e2fa273955918131819c2180f8a32f4653f15aa0e9a752a1417ca335f6d6a243e5e89ce7d5fce915fa519f094c0f33d80babf01e8abd2e763fac489dc8b8c555084c94ca79c6d7394e4fee7e2aeafde0404ea58f445d5f9e48fff900b32cab6433e4365ae946b092a69afae7d2332fedf019e2902949f9a5215abaf2fd5df1abd0d9143e4c32c72aab7808f97e1e92a2b614461fbf7cd7e08606123226daadd8fcba4026939c397236441baa3676169e6ddaef8d29645a4afa9ed0fd5eb815c21f5bf43b22c50a068cea81bcba8c7c8a791eb83597a0cf5c62d8086efbb8309de66c008c70bcd160658fdb6574985d2049c96310d1914d8177ddfcfb286a1f660261dfa95d20540199d785ea76844ed3aeec84294ee91d8d7ae66161b6efea9f3df725c9daf013106ee6d78a72e95cdc6aa0526e032af07e62733a00d6165fc03268acfe5a7da77a5021d8668308fc9f4d73bb9ba0cecaf786ea4069c5914efd674c748584604f64278635c4c14de67222edcb71ed6a2899ac54f254a561fee3d803ec53522a2ccaea82ed709f18a10641844e8526a73ec05b04f61d74b2e6158c1623b94b0f37ae0e13e77b63962102cc37ed26e0ce39f3abd79820cbc4db90581651bf757cf7f9fc5bdd260a26c0a9a80d4a6aea46e91fcace14e5288dcc131c56379eaacbe1f7fa9e2c9ffbedc8f0e79d4230a7faf636bf974439f5e90ff291d09a31a884fab62a6a28cd948158408f085093ed5e30b694c6d13f81944c64dacc54bab81ee0f8d02c9f7b11b23378722dedf773c2a35de23eaa14fd668eb0c40b89715cd73b07bdf43af9d82755941d378b5c091697576d464786f419afdf9a75ac112d22ff4b93a86b390cf5d7a1efc1ec5d2cd60290e1cabc2c9a6491cc5abfd4a16ed68022ea4c5e3f64d83a0a8ec822771080a06c763320b628656da953d54ec74bfde18c10498221077192276332a66817aaae80ad08149ba70ffb54e60292d76c9161e08da5bf6b53fab2cbaa3ba77a086e221954b74ddb84fbd29083bd4c969cb1719497d2c89203bb3082276275f61a82ac67fd0cd1527aa9c5c5aa27c3d6cde06c2c7bda417aaf0b877ccd815dc49603cef455fa688786a943779c83447258f765bda015828bcbfd1ec6839201eb5a877a43d0d99b9b34424f1ae572ba5eb3442208edbda41eac5b87d87a281c5a03a958b2e4baef6363f78e57f5fde0e87c5d17312ff231bd0a42ec5dcc1f9efafa4aaf7932f4092129f7941599158bc74e40e77177b9552e16f640fb6dac2dd8cb5e54e296254c3455c4996c723ac77cf4b7fbf18d4f9aa4be2505ba1c0e71ef9515f4687751b248b2556efa74d7b72ac8670fd506e3ccd5e98e811e42b2747f41952b0d3580fa64cc52dd8acf968efaa435380d9b4128edf325021314d142723edb72cc998def3c44ead0bc994a1cc1055230ba7ae58834e99bab92fd974da4a507d3180414fa0d3e8b9ce0921e40d3418dfcca4f332172ad4653eb85e6ee2fb942162f8cb4fbab1997103a1cba30acb73c7e74e1fd789788fd3236b828a36158aa7be2a031f69907bb4e18a8145ac5defd60821c0c8784e4bb38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@generic="d82013e144a8b2a464f36e23104a41210e4f14ec2bc875107cdb2bc5a604b1439c33fe8b73eef9ed76d625a98bba62761ca82da299f36cc7badd7f4719db5c7ddb8de587cf8221af3e858ec10b793773ba948637ee9925f98d43f84ebc8111d59beacb4063474b39a6583705477c659f652c857396634782ee2ec5796d30990895220cb93ef3c532963bd06052a194a9b66949dce6625ff7"]}]}, 0x1328}, 0x1, 0x0, 0x0, 0x40}, 0x8001) 2018/04/11 01:52:02 executing program 5: mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) listen(r1, 0x400) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) 2018/04/11 01:52:02 executing program 1: r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/39, 0x27) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) userfaultfd(0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000180)=0x101) r2 = getpgrp(0xffffffffffffffff) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_open_procfs(r2, &(0x7f0000000000)='mountinfo\x00') [ 196.705318] binder: 11447:11451 unknown command 1078460416 [ 196.716252] binder: 11447:11451 ioctl c0306201 20007000 returned -22 [ 196.727261] binder: 11447:11451 ioctl c0086420 20000140 returned -22 [ 196.735660] binder: 11447:11451 ioctl c0406429 20000280 returned -22 [ 196.746004] binder: 11447:11451 ioctl c018643a 20000100 returned -22 2018/04/11 01:52:02 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x7) [ 196.762312] device lo left promiscuous mode [ 196.806683] device lo entered promiscuous mode 2018/04/11 01:52:02 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) shutdown(r1, 0x0) ppoll(&(0x7f000081dfe8)=[{r1}], 0x1, &(0x7f000059a000), &(0x7f0000404ff8), 0x8) r2 = gettid() sched_setparam(r2, &(0x7f0000000000)=0x345) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/69) r3 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getdents64(r3, &(0x7f0000002000)=""/72, 0x48) exit(0x0) keyctl$update(0x2, 0x0, 0x0, 0x0) getdents64(r3, &(0x7f00000001c0), 0xb1) 2018/04/11 01:52:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00008d9ff3)='/dev/snd/seq\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000bc2000)={0x4}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000205000)) ppoll(&(0x7f00003d0000)=[{r0, 0x6}, {r2}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb7ff8), 0x8) 2018/04/11 01:52:03 executing program 1: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x200000002, 0x48}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') iopl(0x6) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00000000c0)={0x0, 0x2, 0x40, 0x10000}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) close(r0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) [ 197.507227] binder: 11447:11501 got reply transaction with no transaction stack [ 197.514816] binder: 11447:11501 transaction failed 29201/-71, size 0-0 line 2926 [ 197.671795] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/11 01:52:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="e00000247f0000010000fac57ddeae24b596212972f6000100000000"], 0x14) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200800, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'yam0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14) recvfrom$inet(r1, &(0x7f0000000180)=""/4096, 0x1000, 0x2000, &(0x7f0000001180)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/11 01:52:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0xc000000020011, r0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00'], 0x258}, 0x1, 0x0, 0x0, 0x48040}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x10001, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f00000001c0)) 2018/04/11 01:52:04 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000040)=""/55, 0x15) 2018/04/11 01:52:04 executing program 5: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x409) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/04/11 01:52:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000027c0)='/dev/sg#\x00', 0x2, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000002800)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000002840)=r1) mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x0, &(0x7f0000a06000)) r2 = memfd_create(&(0x7f0000000000)='configfs\x00', 0x1) sendmsg$nl_generic(r2, &(0x7f0000002780)={&(0x7f0000002640)={0x10}, 0xc, &(0x7f0000002740)={&(0x7f0000002680)={0xa0, 0x36, 0x0, 0x70bd26, 0x25dfdbfb, {0x1f}, [@typed={0x8c, 0x91, @binary="ad68d567f1145746ce399532a9a56b2b06a81f6c46eb0aee7f500eb4447bdc7813d9162126d5118a5182dd5dd9a974dc31f106ea83eb4befd1f7f0f4c7b8895295dc6cbd48ce423e490a988cf2f5e8e6cf9fc14fd937430fb44e79afceb3b348bc754690f94cdfc09857b4ac85448ed97056411191df1072ffe6885e932dad04213d23cf997a"}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4008000}, 0x80) syz_open_dev$binder(&(0x7f0000002880)='/dev/binder#\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) sendmsg(r2, &(0x7f0000002600)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x0, 0x2, 0x0, {0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)="e2b7d75cd59e229abc68e0a32de17873824a06c26de8b832fdcaa7d89524af2d1fcf22b342239627ba329c9c5db2907b1397da6c4b1b1f2de978d7628f76660486fcccd78da55a0ed5d94debe28171", 0x4f}, {&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="27eeb7cc1a6b6bf9ca961c1958459ceb6c8fadea14f858dc79fed7556eab7421b280668dc9e00f15e94430ff3ceebd757c2406a0a581f21ee19d78a341f0de4da5daa49f596e7452ce3b22ac41d02602737ad27d43903e4729ef6136ac3308694fb793e27393131c89c4eebbbbed2dd367e509874bb3b7cee376d048dfab01336c43db956d6c89e213bf67d0405234f0c3f4fbf12c959826b62f0fc87c899c55e8a004", 0xa3}, {&(0x7f0000001240)="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", 0xfc}, {&(0x7f0000001340)="1f7c", 0x2}, {&(0x7f0000001380)="2ebb8e234adbc700ba941546a85a053fd86c6bef97532101f93a899bcded34c413e166d20da7737dee261dccb49df97240ba21f7dbe8d5e340c1d57e7b40fd785661d58bbf9e03ce61220785540a571f85ece95b6c480bede9fcfaa9f201f4b08c34091d9bf49b34bbcb2bfcb1305127f36eacbd0d318752ad2f04559a53d9b7c641c6b5e03dc321dea8b4061c6adc", 0x8f}], 0x6, &(0x7f00000014c0)=ANY=[@ANYBLOB="10100000000000000c01000009000000df45b52b13660c133947d4c06b14707dd078a281230f7801b825641834936881e42d5b347c38ee5a2c0ddc0871a94c22e901d98f6cb6f997319e77a8e1f4bc9110abb80cfccc64e69405febb6277cfb6e9a48bdd22ef4ccadc945935ad5d9e4b1c08dcd22fe48ff76846909789ee8567d5c146b0ba14b81d1dc5cf7de4304f7227f8b93c6d21c89d5b27aa8581f568df4310e781a402a889b1afb1b8a8a6ea3201b2392127db850022f2372d1dc6a634bdc6aa11d9232e86719d07483a59b7012730823b110588f6c89174168272754dfe5b0eca1fe90edf15366098089dacff2ce5ee1e8562b07457f8abc6ca56175151a1fe407f0463b59de01856d856832d888b6343b61da4ba62f5f3ff1e69a4df06feb7176d37cd6d711245143946f6159806d02afd23fa4fd53f48dc59237dde8fbb17a6a4f3007a8bf8ef277b4d3cab58946ea90d0ca0240bd2703a4081965e7cf8f1370aa65aaed2af85bad4020e6a1212349b5852205d2531574876408aff8ce51a1cf6f3f4837a2b1b4f761d299c2c6cd51f2f536e01261931a288f5da6d6154e571b67e3ece5e28ccacd712d86cc5a041b8edd16599a1f67dc1b0181f53b6666dcbe2e2201f4fe855233f0ac8ea37dd4377a007dfbca9bb79ce49f5eecc48cf8a877aea72f4e560e495187bacffe9cb49428f33ca75b123ddd316f7c4cacce183e790c61dd26b33e181a90b18eccfcde2fcb8d66638405d7f1c2539788ab3dd95bb633b098e16cf3dfeed08669f89f9ffabc8f96bd78b0d07e148f51222124a372251f191a60de371cf2f06538233290ff05e6a34c72f6c36b34959f5f1b175ff4af9612c1f97a1678d6dcb3f75a33124059e16ba94f5a66ff1ce4480dfe2b49357abd054d882894a8cdcdfc26f2ce71a9754e54d209156338df8c340139d06fc41d528eba0a09ec112964487eb181a61e23d1bd38bd45de42f24a6c9c110517e64a8399c422efb2c2b1e4f643b5b93399db071d98965e07fde12c4729dac7d8dfe8b5925fd8178395dff996716c4010bf8a84287cd1b8fe5668a805af010d04ded4538bc7c2463dc867a002ac67d0502aac216c63fc4a360ff475040d6b37adebc20e75cd8d648a6b975dc3b9fbb3518a7c0ec32d11f8ae6c070625664fb97c41f94d7d9810deba50f7ff5f53f070068bd840165e99fb8aa3b264758a52432698ef5c120d2a847c20e09cc877e7c15b9b5689e1c8f148aa186f712ab46735b49913c6b842ca63bbba937c55918e5b3de917aa5202918cb66a3b05abe512a448dbe8a555fd919807eaeda356f98a70cb00a4e764df77211d902942ca203e30a526b8898c9a63a5917b8313210dbd444edd6b7c897c1748544a36ba84ef02175af3090a4f554b4812ff6fb3c609f0a829cbd51fa5b4b17b31ac252da07c96aaa72c277e711e6f6e83cbc7962ec209151883abfabd15e72a2258d9e9953e02debd1e48ce335162819c79f0a103b77b3f6f17fc400a305945017efae63a8836f46bd929133e01731031ffe3b1d613f3044da53525f4c8ba4ebbfbc0644c0c1208ae7f883a2d3d11d813a53473f332872072f21655cfa602f2763e74882573a5c12d01cf1712c325e52898e8f5db1343f7306128ba8420f39ad1d039f4ae86c621cd530820c4c2d0d8a9a96aa03dcf27a3935eb28bf1c8f454f33c708d026210ea757a96b7a96e498da9f47cdd4a146350710f082432dbf4daa4ae6fcb111f390689b98a70ba1194bbe1220822d177ad73b0d0415ddc486aae70e27ba3b4ffea606c372e63d9afcead9c6b007d9c51fe3cb8cb0dd4b72e543da1760634224fd720fb630745bedff599fcd43dc03d5af7466888156666c9bf7a8f8da637caee7f441f57dd9e9fd257ecead178916796d857a3f66d51901fca71769a97e960e720f7d32208b0fdb70ef817139bd310a3dc72235a90f4ae298757d8082a48715e7a251c34f08c135d1a9d5e1d9c38321137075b9910823434bbd4412faf1e5c1accb03929be9642950fadfbd9df9958aef6ccbda5a31e8f6ebe6b7c6c1dd03a80024e3c82aad4892c5d7075e3c94904fa337c75dbf48880aaa6f3a619659781b14a17f994d5c066fd3fb085482ac56caf7a66ff9163dc835bae5b262c27a407e42be65f9975975b6de062996e95d29d4f70a571012e934340d0dc3db5bddaadda92a35371549a7f2ad3f5b924993741df8415fe66df90b1d61859e4238ec2af3f625239618264cba211c269ff416c41cb86a91ff4678343515d8999000f190dfe318f83cb64de6fff7e4e3d4e30c6ab69fc498b7f1cb5d6e4e12140e10d2111137289907c28c45610bb23ccb8b92dffec9de94d1884facc6ca21c0c58f3d6c0791592e084bc5e93a754fdc424e185324f2f1a657e5fb36f0ce3bb99bc3e1b957aa7a53c45dfc05ba136d210b0d00112b1b0854052d87a8a9c2ec3befa6bfebcbabb508e44e3174ba68fdf8c9f0f30bac5b88a89125f59f15a881180cf4cd94c22d147c9f7c2389f542447f480dc65632f97bf45121577505fc2e3af19fb9834ae39f61007c8d7f18cde8ac0aa82f7ef012b13a26b95976663f5889418ffba567ad60ddf78d789a25691f98bec46604a5cb313227acf6ebd265092b4e593066c2c3be2d04e58413301fee9e4a97dab7b0c3afa5a91902c0cc43d1fc443725306729af7ac82b4cb85dc8ede057eb13a7c0869eb11a5e28f9e058b3ab16800740c7f30bd312aa714dd14598ced74fa6b7da8d0b9994dd64c6e5e28cb986c1e426c5346f23c6e3f4d6a6df4fadf359f5ecf61ecdb0fdd3a8df9e2f91eea3af9416f8ce6dcba30deebc795298cd14b32ae1fe3c216f99ed7274bf78ad0ff3bad6b5b8785e1a447b8a1ff010873eb6068957842ff8eed6d1651a75dcfa0a4126106e5757dc441efe6aea3adc048c77852f082681abfc204904972a8808494264214a9391914b8882bfc84a6148ad0ceee5c69c0e1c5af43555ad550a1b825a3804e54664302aca8021adc9d98e9f14ab83045dcc1acf40ed19b9203ee3c9f92741b761daf9e6bbf3c0f46d0b9f6345d8ab4329a98895e7c1376a1ae2662f194415079ee5a934c941aae31afd7f539f2d4524f831850a1a8bdfa763aade29cfc9df869bf3864850e1c464bdc9c5609c932b9bc689cc271492406225b9f35ebdc66a06241fb7d5728a1809ea506cae79358e93e0d7623e54f3bab5879b135d5d52203272586a29ba5fd6adea0e54f05e0b0dfaa7a91fb6ff3fb17aed2bca230298bfe002fe82bc4cd3d71f2ee3fe051741373b8a5fabe172a6a714ac2717f4333671fab4dc898f4b51bdbf002780d13a3670cda61b3a23707d22d571cc7a55a1d982a8f3b08abcd618bf4bf0998a648f208f37dec258814c21f626a9f714803fcd2fcde8fd2e1b4ccd6c328609eaee72ff00000012151f9f146a2734c694e0f2407d12f18a877f22605c5cd33a7b24f47f48bbd2cf17d1e1c02c7d492328cdadcf9308e7b75f89f09e9e0fc6514928c1a9808f494a982f6252a290a88ec50a98c1c493c476039552614a9d2a129a4b49d16e2a8dc2d0d2339b83f8629efc822f81765687ebaa75e9c5418cfa1f69eaac0309fbbf7df1fe071f25bb8f77c7dbb14232d22f16cde599f31558593dd9bd7cf784b6ffcfae8090f4b3754fbfd1a1b4ac583009f72b4fef6063206744f42ca75e177036d54b237dbdc67c37ad37738c10eb284605357e9ffa9d12e6f90a315b2b3106d7ec9f618d3c323528eaa4cb8a9f8fe78eba067780b70c3103ae848b056ed6564f93f94e64506496ba8f532d52937439c45b5e9da25fdcb5897c73a1cfd8061a210de47bb5780eb166eebcd55cf8648f1f03fae252026ef656d8c33d7930d4f1d402879f760a58bf4ea91b434f0260e269433153232346109c47f20be24304ed3d4d0beb5789cc65809042b38f5fd80c1036f69a14de7e9ef6e1f29bb074a56f870cf6c500c86ca436d84939b38c89a4ee46c641e0cb84e28555d8636fdddef95cfb3de178d9563b124d9c9684e7fea8d5b7a4210aa8fe9dc6bb6d4bd7434038076c357f42aa16eabb7aa1527fc89089c9a1fe0682546bb08b8c9e957f990b92d265bb35bd51758b3eb01c0cc91a0c33055aa9eb35645b611826f0bc0dc2db1946399c791d27cbb8591ba2b7c277698b32d92344a0211065be3b608d63c2611a54fe7fce1bc4354d8104d1157b5180facbaccabb9474c3fe4bf0534cf6ec2f425178854604492918ed6a58020ba8febcee031dd36ce33cdfc839978d6df5352af47e62d0678e4a7ad63128e54c6056f578c5cc2e4bb3e69f9ffbb53633d81babdc2808d85b405bc7c11fae9f6b437c8d27e795e6649fd833f57f000ae2341bd3ef86752894825c2c714b5f70253371a36f5f919043c277814eac98e667f2118b6aa689d8bc8da1603cc23e9dcc4d9ac724b2e21e458436110a25654e5588c35007baa00625a710fa2852684fd8b26c3aa99f4b5429d3a9cec9176e99044dd10b03b4da39dfe8d9ab20e9c7a46865f2e51072888cda804832fc4d474a15d9e7a0607dfca102669e4712f5afed9e4feba71f8a7d1ec9b8d71b468b352d40ac5758e76a0d57f8c7a9ebe9efbbddeb85d3befd58ef05fe107b2dc672f65d71e2fe4e50e7518124d179f76e1b66ea21e12ef986531c05304343d4f74ad2f7bd537a77035d4082a659654c8e5bd1122f97673aaed60a5bdac936b29f855d28d03f34518faf860cf0bc5e26dd10c3500d4316851620d9994bdb92f873635642b42921aef07b4ae81a0f27f812905f28453ffe22c261419eb73a2b97412e5eee1272bd21d31a77e3e7b2286ce9535e19dadf2db196cdfc80d1aa8a955000b6d72cb6abc836e781c32e7f0ebb1b65adf28002f6a6c2a8d5e5e1de86a0668e359ee8a89dfa5246f2cb36f06b03ad9e9fc612a663b0415f837ff56d1729d4b08b2e86a9e1be0cdbc03a703e4315cc6398fe484ce05cb3905543bb5328c112d9abc89fc79e1af799d10d2dc9c8d4486829b8d4db6d3027732cf1a334363832cfa9caad82fc83f7052137ca6691c4d8c95f4d483e4d4524cd19d5f66a58b03ce1a7c7fe5fdab8b3331d0ea404e1241df88868d0cefc2354ad82f3ef2d9b265f759e3045426d0b0479f141279656692a9b48a2a30a1f9973bda9969b00aec7f3c7c7920060eadb4bcb399cde1202edb7f0cec9328e00e4096900dc82bfe61eecea5d414ef6b21c380cf690032ed6fbe0af70db0a9d591b28c777c486a6015c68b44b15e4928e614d4c819173833ec362a52b01ec8270c2ad3465374f6c01752912edf54fd6f66b6be165a92705683f7c3c0063e1f3e48b5d5830e90e190d0c2d3afd9d4c1958e3108eca352c95ff49abd97e142e92acae8c8026ab8e75fcc42290b23f92bc7bcead24142f58417b492de2bc471998291c0e7524ebefa182d8500df6a0faa09734b03225119ca05641a0f8be934cd11dd711a2391b1e1f32a7961456f94acf1c4c0ba62fa7c569240a42c55fbf12743bf45e207f21856a6a4db4fc9306f51d8223f6b43f50f0004c3d22c5d9f72a679b99b15526146515c5a27214189e0967e090938f76f198e0e5c32faf3b6a84647bc93c12a5416b96274a5f36f225052b4c499672af92d4ae9e13edc8dc9155e3b550c28eea38cc9f1b80f1c0943d73a9a4439bc89d6ea3bd50b7a69bdbdc25174cea78d9ebc8882cc7d47c888c3967623753b19ab84033132d1a8cbb1a72df1b5e691cd52972da2c7d9f42bf1a8ce673ac13b33566d7e07866bdcc8dfef57ef8000000000000000901000000000000f66cbd2e31a30a9d706b50fab91143f0fb5636f7ceaf952a33b74e3be90b3eeddafc4ac50575e065c461681a4bc15e5aebeb1571e2af66e5e7f47a10c0cc2ad4b7ff44c03798d2dbfca157d9eb900d410ef833fa80574988162f4217134adb454363a7f10f8a35ba48b1891eca8cd85604204fcccf64cb19473ae39afb7ce86c058a353d1683651e34074438cde081acf2707f422d53cdd8c20051e6a8d9953025c5c0063f094b92837592dab55bdcf240be001bfc2bc94bcf8cd270c08ac6cc748eadaddd01990bd096c5d525c97abe8799c0992ff866662aad7b68b1"], 0x1108, 0x4000084}, 0x1) 2018/04/11 01:52:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x404) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000d65f74)={0x40000000000, 0x9, 0x0, "71756575653100000000000000000000000000000000008000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00"}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/04/11 01:52:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000000c0)={0x2f0, 0x3e, "9f0da5dc706e135f01eab460f1d0348569891e00498967539b48689b17a755147c6b3912c3675b0bb6ec1311b14458dc960b1089b97f11757cdbeda10f18"}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x2c, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0) 2018/04/11 01:52:04 executing program 1: r0 = socket$inet6(0xa, 0x802, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f00000000c0)="08f4727d466ef225489c0d9349ccf3e6355ad3ff3fd907ff32edcd3efa59bf9f1d052dcd9ee2829d034e21f76cda219bc895e1541fd28fe3e69d79d351c905db09f442a577818889ecc918565ebd7059be72ff5c2fa27540c2fae55d1293dade5c93fc0579066bc8e75529c84302ffec80459802dc61a92c0e46d99a5dbba49bfdabdbe028f61d74a497490c2dbbd73c04ec68509f6c8e03ad80236a4289ccba6df87173be4795f4c5644aa89013222987233d20ba843530f1267cb789a0846f0fa6bdb298587f520772771d91c81df28f641c386cdf288ddc79be63b8ded171cba53714f33bc91a33a194", 0xeb, 0x10, &(0x7f00000001c0)={0xa, 0x4e24, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080)) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), 0xfffffffffffffc26) 2018/04/11 01:52:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xa4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20200, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/04/11 01:52:04 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast1}, @in=@rand_addr}}, {{@in=@loopback}}}, &(0x7f0000000040)=0xe8) r1 = socket(0x3, 0x6, 0x80) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r2, 0x200, 0x70bd26, 0x25dfdbff, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x44000) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1a0b2abd7000fbdbdf2502000000040005bf0e00020002000000080002000a000000080001004e210000080003002f00000004000500"], 0x3c}, 0x1, 0x0, 0x0, 0x40050}, 0x10) 2018/04/11 01:52:04 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}}, 0x84) pread64(0xffffffffffffffff, &(0x7f000005a000), 0x0, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) 2018/04/11 01:52:04 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xef, "f993aa8622da8461b1bfb4b6269a17604af44b3c4e55accae5eebbff1dbb7e058ff7e2f32a37568c0fd86287e455540db4de0cdf04617fa741874ad923a5fca222d558b49679a3582a685c4da21f78273d194ef786eb3779a59d443bb8c495894e14a16ccf6bdfc6ff91c41bc97fb7cd13cd743f98456f9917349aa5ce01ee1be050f70bd7ef678527c89855f411175a3accff7b4a41fd69df62e48c038a64dda63fbb0d2ad819f40cfb6371cb99b8e34137c089edce8135cc9255913c404fba9303270c4a26fddf5bb48bf1063a0fd8c47e5fdd0ffbc536591c61974285b2c69a62c71b9014131d4228e3660eca9d"}, &(0x7f0000000200)=0xf7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000480)={0x3, 0x7fff, 0xc, 0x9, 0x8, 0x800, 0x3, 0x4d, r3}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0xfffffffffffffffc, 0x4, 0x63a, 0x2, 0x401, 0x20, 0x1ff, {r4, @in={{0x2, 0x4e21}}, 0x7f, 0x8000, 0x10000000000, 0x401, 0x6}}, &(0x7f0000000280)=0xb0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000002c0)={0x8, 0x0, &(0x7f00000001c0)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000240)}) 2018/04/11 01:52:04 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8}, &(0x7f0000000740)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000004c0)={r2, 0x8}, 0x8) sendfile(r0, r1, &(0x7f0000000040), 0x100000000081) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x0, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x29, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r6 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(r6, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYRES16], 0x2) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0xffffffffffffffff) wait4(0x0, &(0x7f0000000100), 0x4, &(0x7f0000000180)) r7 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000009c0)=@assoc_value, &(0x7f0000000a00)=0x8) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000280)={0x2, 0x62a0, 0x0, 0x5, 0x2, 0x2}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x158) sendmsg$inet_sctp(r7, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) sendto$inet6(r7, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) clone(0x8000, &(0x7f0000000680)="11fc3d677819c5fd3ced30772692c922a63195f4d5324df3c529e766c729b0c9e5b16a445f0806704d126f46df29a55cd179ee140026c45dce7b7bc635c61cf244f1ff7de9a4b459c91981191fb2ad1eee4850046b0e99581a178d7d2900f516d3dd5cb7a92528cc49b2826a12fe7af568ef4bd6cb615680d021d5f21d8cb5280027320750b0a08312b6a5ed8e7993c57bcf072e3ecfd3c6edb49f1fcb28dbdec8644ac4f84cca6964c599fc60996c9b95f1d29d411a65c06a44cce339e1f6dd5aedfe7e8d937f23e3538f38f7cedc53c70deed22a35fd5a311c0115d00024c67f13637f6fa13033", &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) mq_open(&(0x7f00000003c0)='\x00', 0x0, 0x180, &(0x7f0000000400)={0x2, 0x8, 0x3, 0x8, 0x4, 0x100000}) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/load\x00', 0x2, 0x0) r9 = socket$nl_crypto(0x10, 0x3, 0x15) dup3(r8, r9, 0x8080000) 2018/04/11 01:52:04 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000140)={@empty, @dev, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, r1}, {}, {0x4}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, 0x1c) 2018/04/11 01:52:04 executing program 6: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0, 0x400000, &(0x7f0000ff9000/0x4000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000900)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000940)=0x10) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x80000000, 0x8, 0x100, 0x0, 0x2, 0x3, 0xfffffffffffffffc, 0x238, 0x38, 0x195, 0x61, 0x7, 0x20, 0x1, 0x5, 0x242f, 0xffffffff}, [{0x60000000, 0x0, 0x5, 0x3, 0x7, 0xb1, 0x2, 0x3}, {0x2, 0x38, 0xff, 0x20, 0x1, 0x0, 0x8000, 0x8}], "703e6536144b3047047652f5813f7571e589638695843e71ead09a48043b5cb635e4388840b05a6cd185048b1190b7116af4e5ff7d2fe5545e61156aa112cb0b3b969eb0ea4426bf8cae30fd9052d4e8f467da314e52ddd2fc8ed3527a53a253903236948d17bd2330f02616dca3b66c8cf4b9123209e291a9d6ad8205843cc47134ce0cd3a7b91e7b854fec00bb35de1241c08dbd9e54ad711b4b695fb6e09f5b5dcbedba61", [[], [], [], [], [], [], []]}, 0x81e) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") r1 = fcntl$getown(r0, 0x9) ptrace(0x4217, r1) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000880), &(0x7f00000008c0)=0x14) 2018/04/11 01:52:04 executing program 3: seccomp(0x1, 0x0, &(0x7f0000ff8000)={0x4, &(0x7f0000000000)=[{0x1c, 0xff, 0x8, 0x9}, {0x3, 0x4, 0x9}, {0x1547, 0x1ff, 0x0, 0x9}, {0x2, 0x4, 0x4, 0x10000}]}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x7, 0x0, 0x8, 0x101, 0xb0f9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x40}, &(0x7f00000001c0)=0x8) 2018/04/11 01:52:04 executing program 4: r0 = socket$inet(0x10, 0x400002002, 0xfffffffffffffffd) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 2018/04/11 01:52:04 executing program 5: perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00'}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000000)='bcsf0\x00') accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000008000000000000000200aaaaaaaaaabb4d27eaf5adf3cb5d00000000000000000000000000"], 0x40}, 0x1}, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000480)=""/117, 0x75) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x0, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x20001, 0x0, &(0x7f00000002c0)) fcntl$getflags(0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x19}}, 0x1c) listen(r2, 0xfffffffffffffffe) sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) getgid() getgid() lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) getgid() [ 198.456233] binder: BINDER_SET_CONTEXT_MGR already set [ 198.461905] binder: 11557:11560 ioctl 40046207 0 returned -16 2018/04/11 01:52:04 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100) prctl$seccomp(0x16, 0x3, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x1, 0x80, 0x7fff, 0x7ff}]}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000080)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000380)={0x8, 0x2, 0x9, 0x6, 0x15, 0x240000000000}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000001c0)={{0xbb3e, 0x1000000000000000}, 'port0\x00', 0x11, 0x2, 0x5, 0x3, 0x6, 0x7, 0x800, 0x0, 0x4, 0x6}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8600017f, r1}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000280)=0xfffffffffffeffff, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000100), 0x1, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000002c0)=""/180) 2018/04/11 01:52:04 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400200, 0x0) 2018/04/11 01:52:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x200000) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) 2018/04/11 01:52:04 executing program 3: r0 = getpid() process_vm_readv(r0, &(0x7f0000000780)=[{&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000240)=""/183, 0xb7}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f00000003c0)=""/90, 0x5a}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f0000000540)=""/173, 0xad}, {&(0x7f0000000600)=""/6, 0x6}, {&(0x7f0000000640)=""/164, 0xa4}, {&(0x7f0000000700)=""/94, 0x5e}], 0x9, &(0x7f0000001b40)=[{&(0x7f0000000840)=""/186, 0xba}, {&(0x7f0000000900)=""/107, 0x6b}, {&(0x7f0000000980)=""/31, 0x1f}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/66, 0x42}, {&(0x7f0000001a40)=""/197, 0xc5}], 0x6, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x800032, 0xffffffffffffffff, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) sendto$llc(r1, &(0x7f0000000100)="a0de82527e82f223f0418f2e94a86495d7c7354e54e420ce64995bed95629cbd40d63e4a8d33fdd94a86050cbb4383285f5c", 0x32, 0x4, 0x0, 0x0) 2018/04/11 01:52:04 executing program 7: socket$key(0xf, 0x3, 0x2) 2018/04/11 01:52:04 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000000)='\x00', 0x1) ioctl$KDADDIO(r0, 0x4b34, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f00000000c0)=""/16, &(0x7f0000000080)=0x2aa) 2018/04/11 01:52:04 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000021fc8)={0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="7ab74c9a572f32741936f944ac583fd2f0d5", 0x12}], 0x1, &(0x7f0000005000)}, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000000000)=0x4, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f0000000180)=0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000005780), 0x0, &(0x7f00000000c0)=[{0x10}], 0x19b}}], 0x2, 0x0) 2018/04/11 01:52:04 executing program 0: r0 = epoll_create1(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) tee(r1, r0, 0xf4e, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x4000) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) [ 198.525599] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. [ 198.545145] netlink: 32 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/11 01:52:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x441) ioctl(r0, 0x440000000000127b, &(0x7f0000000140)) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "5a26620f3550dae88b1b26d485b164fcef20ff8e589c8b2d08073dab0fc689b5e0dafe6ec02fdce39f6d72ea3caa7fa2e9496b5d2c4b388d5bd30603b413e23eacb81112429bf5602adab4575cc316075a423d6f15e56285907363ca0f7d30f431a569431f3d32f989d4e8baccb7beb980731b2b60605a70ba4537136daccfb4219bdebd81e5e17175fb6ee624fa46e5459ae3d3c45cceaf09c8dfd9a1639a47b1ab8b213bd9d9"}, 0xab) ioctl(r0, 0x7, &(0x7f0000000140)="5681febc9c070430602e6a278b4645919ecd3b1970255c92e585d4743c3e88c31ef1fe9f0634bf485e68bd03ee39b068cea8f9734afe26f4c8a8eb8accfb023ce631f2af6bd0a52e2eb3ec5748b730f8a48672f799e91e1194910574aa6a639be13e148c6e989dc4f39a505690c32d219fd383fc1930bc1f4dab7a1ba242233a37adfdee46c301a10dcc43a7ade166f40bbbf7dc1bdf17df09693a8f69ee55c6e08e99cf9aec4f28192e71c78f20bc4e28372b00") 2018/04/11 01:52:04 executing program 4: mkdir(&(0x7f0000618000)='./file0\x00', 0x0) mount(&(0x7f0000071ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000e19ff9)='mqueue\x00', 0x0, &(0x7f000000a000)) r0 = dup(0xffffffffffffffff) bind$unix(r0, &(0x7f000054f000)=@file={0x1, './file0/file0\x00'}, 0x10) 2018/04/11 01:52:04 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5194, 0x5, 0x8, 0x3800, 0xffffffff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x9}, 0x8) 2018/04/11 01:52:04 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001}) pread64(r1, &(0x7f0000000040)=""/9, 0x9, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x488c02, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000340)={'filter\x00', 0x7, 0x4, 0x578, 0x160, 0x160, 0x278, 0x490, 0x490, 0x490, 0x4, &(0x7f0000000300), {[{{@uncond, 0xf0, 0x160}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x3, 0xde9a, 0x1, 0x0, "238ed693553cdc55aa2b402e55505bc9f88b5dfea637863d5ffe318f1b21940b4f7b32e66b2dbdb9044268ee064b35df2d06596aefb8fb6f5cd0a44f91bafeca"}}}, {{@uncond, 0xf0, 0x118}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x4}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x100000000, 'system_u:object_r:var_lib_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) pwrite64(r0, &(0x7f0000000200)="50aedd7a0d6d468bd064c27c83b05341d6baea31b9eab100c0a8f63421c327b05253656ffb65d5a285bff84d0ea5f49bdefac0e0babb63e14a07b1b7cda98c230435d6b1a6184bce4e978932dd08103b41657e965d395ae598671957390dc7dd1c860b391c2b5429390f7578492ee9c513f802f82fa81768ef9781e5b6ea4a924a2b78d764b22fc56a2a4c9c044db1de20d966fe570e82152b2b81ee9f0ed527af31e528fb55eb252ef472865f7a5a60a02ebd84243039a4ea6e30e35e2a365083ebf88e6c850936c9bdac06142292973573199fa0218c5b8e9a0afd25867cc0e801f18a2acd6d9cd6f925", 0xeb, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000140)={&(0x7f0000000100)=[0x3, 0x20, 0x7, 0x49, 0x100, 0x3, 0x2, 0x6c, 0x8], 0x9, 0x9, 0x0, 0xfff, 0x4371, 0x7fff, {0x8000, 0x8, 0x80, 0xc4a3, 0x7fffffff, 0x3, 0x0, 0x1, 0x183, 0x921, 0x8000, 0x5, 0x7, 0xfffffffffffffff8, "188ed17e3598214332d399f1e02d395bec1363ed3443bab358b823cf18f96fed"}}) 2018/04/11 01:52:04 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x2000200) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) close(r0) 2018/04/11 01:52:04 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000006fa8)={{0x50f}, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x81, 0x8, 0xa6, 'queue0\x00', 0x5}) 2018/04/11 01:52:04 executing program 7: prctl$intptr(0x1d, 0xfffffffffffff2fd) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) 2018/04/11 01:52:04 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a008000000067656e745f651f00635f743a733020756e706f000800000000000000"], 0x33) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001fde), 0x2) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x35d082, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000000c0)={0x200, 0x1, {0x0, 0x2, 0x1f, 0x3, 0x40}}) 2018/04/11 01:52:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="39000000130009046908000081000001000000400300000045ff0f00000a001419001a0047bd330782b77b01000200070000fe000000070002", 0x39}], 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x3) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000140)) 2018/04/11 01:52:05 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000180)="fbf2ea04355689af6a8a0074b0fbb13b1f1dc827b2be26dab755bad9206580711d26dcc49949d2ab31a53f5afc63e5ee7d7efc36c2155ca9076cb689017eff7f225beeb201ba2b7b258d8f9bde8fd1b3", 0x50, 0x80, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/04/11 01:52:05 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/5, 0x5, 0x22, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0x16c}, 0x1}, 0x0) 2018/04/11 01:52:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0xc8, 0x0, &(0x7f0000000300)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000040)=[@ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x2, 0x23}, @flat={0x73622a85, 0x101, r1, 0x2}], &(0x7f0000000100)=[0x78]}, 0x8}}, @dead_binder_done={0x40086310, 0x3}, @clear_death={0x400c630f, 0x4}, @clear_death={0x400c630f, 0x0, 0x1}, @register_looper={0x630b}, @transaction={0x40406300, {0x3, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x30, 0x8, &(0x7f0000000200)=[@flat={0x776a2a85, 0xa, r1, 0x3}, @fd={0x66642a85, 0x0, r0}], &(0x7f0000000240)=[0x38]}}, @acquire={0x40046305, 0x2}], 0x9d, 0x0, &(0x7f0000000400)="f03c1112a5328be3eb6cfefd3e3c92abcc231a2f1fcc686cc29e63c34f1c6076cd0bdf391c5aabf071153b1cd6dce033c0b84652ae1a2366bb6d483d57c8ec31e008dbcfccbb02d4b9c3420578eb808898a51060f1ab7e717c9e2d84a519d804881be706698f4c034ca36f9a6134aea3342492eb49383cefbb70304011513892b026918e51c93996b629d254fc9260ae04cadbfed283a173912f7ef018"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x44, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="e7924e9e20001651", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000280)}) 2018/04/11 01:52:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x580adbf7) listen(r0, 0x0) accept4(r0, &(0x7f0000000080)=@pppoe, &(0x7f0000000380)=0x80, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) 2018/04/11 01:52:05 executing program 3: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syz_tun\x00', 0x602}) munlockall() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x2101, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x6, 0x4e3, 0x5}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r2, 0xfffffffffffffffe}, &(0x7f00000004c0)=0x8) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000200)="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", 0xfc) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, r5, 0x10, 0x70bd28, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xbc9e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x531}]}, 0x9c}, 0x1, 0x0, 0x0, 0x804}, 0x80) [ 199.455332] binder: 11657:11659 got reply transaction with no transaction stack [ 199.462968] binder: 11657:11659 transaction failed 29201/-71, size 64-8 line 2926 [ 199.471282] binder: 11657:11659 got transaction with invalid offset (0, min 0 max 40) or object. [ 199.480270] binder: 11657:11659 transaction failed 29201/-22, size 40-8 line 3196 [ 199.488899] binder: BINDER_SET_CONTEXT_MGR already set [ 199.494828] binder: 11657:11659 ioctl 40046207 0 returned -16 [ 199.497670] binder: 11657:11660 got reply transaction with no transaction stack [ 199.497675] binder: 11657:11660 transaction failed 29201/-71, size 64-8 line 2926 [ 199.497731] binder_alloc: 11657: binder_alloc_buf, no vma [ 199.497748] binder: 11657:11663 transaction failed 29189/-3, size 40-8 line 3133 [ 199.532367] binder: undelivered TRANSACTION_ERROR: 29189 [ 199.538012] binder: undelivered TRANSACTION_ERROR: 29201 [ 367.881833] INFO: task blkid:8068 blocked for more than 120 seconds. [ 367.888345] Not tainted 4.9.93-gf6bec4e #4 [ 367.893123] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 367.901063] blkid D28232 8068 5292 0x00000006 [ 367.906830] ffff8801d61db000 ffff8801bc158fc0 ffff8801d6c00fc0 ffff8801c1f60000 [ 367.914965] ffff8801db321b98 ffff8801d4cc7310 ffffffff838c4a7d 0000000041b58ab3 [ 367.922984] ffffffff841a45f8 ffffffff81233c80 00ff8801d4cc74e8 ffff8801db322468 [ 367.930971] Call Trace: [ 367.933569] [] ? __schedule+0x64d/0x1bd0 [ 367.939257] [] ? debug_check_no_locks_freed+0x210/0x210 [ 367.946270] [] schedule+0x7f/0x1b0 [ 367.951435] [] schedule_timeout+0x861/0xf70 [ 367.957411] [] ? usleep_range+0x140/0x140 [ 367.963208] [] ? kvm_clock_read+0x23/0x40 [ 367.968979] [] ? kvm_clock_get_cycles+0x9/0x10 [ 367.975219] [] ? ktime_get+0x185/0x1e0 [ 367.980729] [] ? __delayacct_blkio_start+0x41/0x80 [ 367.987317] [] io_schedule_timeout+0x1ba/0x390 [ 367.993543] [] bit_wait_io+0x19/0xa0 [ 367.998891] [] __wait_on_bit_lock+0xce/0x1c0 [ 368.004957] [] ? bit_wait+0x90/0x90 [ 368.010213] [] __lock_page+0xff/0x160 [ 368.015686] [] ? add_page_wait_queue+0x90/0x90 [ 368.022306] [] ? wake_atomic_t_function+0x220/0x220 [ 368.028945] [] ? __might_sleep+0x95/0x1a0 [ 368.034741] [] truncate_inode_pages_range+0x818/0x1290 [ 368.041642] [] ? generic_error_remove_page+0xb0/0xb0 [ 368.048408] [] ? mark_held_locks+0xc7/0x130 [ 368.054372] [] ? mark_buffer_async_write+0x40/0x40 [ 368.060924] [] ? on_each_cpu_mask+0xba/0xe0 [ 368.066909] [] ? __bforget+0x160/0x160 [ 368.072437] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 368.079254] [] ? on_each_cpu_cond+0x146/0x1b0 [ 368.085400] [] ? __bforget+0x160/0x160 [ 368.090908] [] ? on_each_cpu_mask+0xe0/0xe0 [ 368.096884] [] ? filemap_check_errors+0x90/0xc0 [ 368.103198] [] ? blkdev_put+0x560/0x560 [ 368.108806] [] truncate_inode_pages+0x24/0x30 [ 368.114946] [] kill_bdev+0xbc/0xf0 [ 368.120107] [] __blkdev_put+0x1e3/0x840 [ 368.125740] [] ? bd_set_size+0x320/0x320 [ 368.131428] [] ? __ww_mutex_lock+0x14c0/0x14c0 [ 368.137786] [] ? locks_remove_file+0x31e/0x420 [ 368.144022] [] ? blkdev_put+0x560/0x560 [ 368.149616] [] blkdev_put+0x85/0x560 [ 368.154973] [] ? blkdev_put+0x560/0x560 [ 368.160567] [] blkdev_close+0x8b/0xb0 [ 368.166100] [] __fput+0x263/0x700 [ 368.171174] [] ____fput+0x15/0x20 [ 368.176290] [] task_work_run+0x10c/0x180 [ 368.181991] [] do_exit+0x9e1/0x27c0 [ 368.187240] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.194251] [] ? release_task.part.19+0x1210/0x1210 [ 368.200888] [] ? recalc_sigpending+0x72/0x90 [ 368.206986] [] do_group_exit+0x111/0x340 [ 368.212687] [] get_signal+0x4cf/0x1450 [ 368.218199] [] do_signal+0x87/0x19f0 [ 368.223900] [] ? avc_policy_seqno+0x9/0x20 [ 368.229764] [] ? selinux_file_permission+0x82/0x470 [ 368.236441] [] ? setup_sigcontext+0x7d0/0x7d0 [ 368.242707] [] ? rw_verify_area+0xe5/0x2b0 [ 368.248564] [] ? vfs_read+0x167/0x380 [ 368.254017] [] ? SyS_read+0x130/0x1c0 [ 368.259442] [] ? exit_to_usermode_loop+0xac/0x120 [ 368.265936] [] exit_to_usermode_loop+0xe1/0x120 [ 368.272254] [] do_syscall_64+0x364/0x490 [ 368.277939] [] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 368.284872] [ 368.284872] Showing all locks held in the system: [ 368.291176] 2 locks held by khungtaskd/515: [ 368.295502] #0: (rcu_read_lock){......}, at: [] watchdog+0x11c/0xa20 [ 368.304204] #1: (tasklist_lock){.+.+..}, at: [] debug_show_all_locks+0x79/0x218 [ 368.313865] 2 locks held by getty/3746: [ 368.317818] #0: (&tty->ldisc_sem){++++++}, at: [] ldsem_down_read+0x32/0x40 [ 368.327132] #1: (&ldata->atomic_read_lock){+.+.+.}, at: [] n_tty_read+0x202/0x16b0 [ 368.337068] 1 lock held by blkid/8068: [ 368.340923] #0: (&bdev->bd_mutex){+.+.+.}, at: [] __blkdev_put+0xbb/0x840 [ 368.350081] [ 368.351736] ============================================= [ 368.351736] [ 368.358831] NMI backtrace for cpu 1 [ 368.362468] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #4 [ 368.369551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.378889] ffff8801d871fd08 ffffffff81d9c299 0000000000000000 0000000000000001 [ 368.386863] 0000000000000001 0000000000000001 ffffffff810b7d90 ffff8801d871fd40 [ 368.394834] ffffffff81da75d7 0000000000000001 0000000000000000 0000000000000002 [ 368.402800] Call Trace: [ 368.405359] [] dump_stack+0xc1/0x128 [ 368.410690] [] ? irq_force_complete_move+0x320/0x320 [ 368.417428] [] nmi_cpu_backtrace.cold.2+0x48/0x87 [ 368.423888] [] ? irq_force_complete_move+0x320/0x320 [ 368.430611] [] nmi_trigger_cpumask_backtrace+0x12a/0x14f [ 368.437678] [] arch_trigger_cpumask_backtrace+0x14/0x20 [ 368.444662] [] watchdog+0x6b4/0xa20 [ 368.449906] [] ? watchdog+0x11c/0xa20 [ 368.455325] [] kthread+0x26d/0x300 [ 368.460482] [] ? reset_hung_task_detector+0x20/0x20 [ 368.467117] [] ? kthread_park+0xa0/0xa0 [ 368.472719] [] ? kthread_park+0xa0/0xa0 [ 368.478309] [] ? kthread_park+0xa0/0xa0 [ 368.483904] [] ret_from_fork+0x5c/0x70 [ 368.489537] Sending NMI from CPU 1 to CPUs 0: [ 368.494311] NMI backtrace for cpu 0 [ 368.497937] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.93-gf6bec4e #4 [ 368.504745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.514076] task: ffffffff84429800 task.stack: ffffffff84400000 [ 368.520101] RIP: 0010:[] c [] __lock_acquire+0x7ff/0x4080 [ 368.528819] RSP: 0018:ffff8801db207d10 EFLAGS: 00000096 [ 368.534235] RAX: 000000001a1b19eb RBX: ffffffff8442a0c0 RCX: 00000000ffffffd1 [ 368.541486] RDX: 00000000000be61f RSI: ffffffff8442a0c0 RDI: 0000000000000000 [ 368.548733] RBP: ffff8801db207eb8 R08: ffffffff8442a0e0 R09: 0000000000000001 [ 368.556041] R10: ffffffff84429800 R11: 0000000000000001 R12: 000000001a1b19eb [ 368.563295] R13: 0000000000000000 R14: 00000000e5e4da55 R15: 00000000fff40e50 [ 368.570538] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 368.578730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 368.584581] CR2: 00007fa84650fdb8 CR3: 00000001ce386000 CR4: 0000000000160670 [ 368.591821] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 368.599069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 368.606305] Stack: [ 368.608423] ffffffff81233c80c 000000000000000bc ffff8801db218558c 0000000c00000008c [ 368.616615] 0000000b00000020c ffff8801db207d78c ffffffff81e03c9bc ffffffff8442a0b8c [ 368.624805] ffffffff8442a0c0c 0000000000000246c 000000000000c6d4c ffffffff81205722c [ 368.632995] Call Trace: [ 368.635545] d [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.643302] [] ? check_preemption_disabled+0x3b/0x170 [ 368.650105] [] ? rebalance_domains+0x2b2/0xbc0 [ 368.656298] [] ? debug_check_no_locks_freed+0x210/0x210 [ 368.663765] [] ? check_preemption_disabled+0x3b/0x170 [ 368.670567] [] lock_acquire+0x130/0x3e0 [ 368.676157] [] ? tick_irq_enter+0xcc/0x220 [ 368.682006] [] ktime_get+0x11a/0x1e0 [ 368.687332] [] ? tick_irq_enter+0xcc/0x220 [ 368.693179] [] tick_irq_enter+0xcc/0x220 [ 368.698854] [] irq_enter+0xb3/0xd0 [ 368.704008] [] smp_reschedule_interrupt+0xa/0x90 [ 368.710375] [] reschedule_interrupt+0xa0/0xb0 [ 368.716482] d [] ? native_safe_halt+0x6/0x10 [ 368.723109] [] default_idle+0x55/0x360 [ 368.728611] [] arch_cpu_idle+0x10/0x20 [ 368.734110] [] default_idle_call+0x45/0x60 [ 368.739958] [] cpu_startup_entry+0x2b5/0x380 [ 368.745980] [] ? cpu_in_idle+0x20/0x20 [ 368.751481] [] rest_init+0x183/0x189 [ 368.756807] [] start_kernel+0x67e/0x6b2 [ 368.762396] [] ? thread_stack_cache_init+0xb/0xb [ 368.768763] [] ? x86_family+0x32/0x40 [ 368.774178] [] ? early_idt_handler_array+0x120/0x120 [ 368.780892] [] x86_64_start_reservations+0x29/0x2b [ 368.787434] [] x86_64_start_kernel+0x13f/0x162 [ 368.793634] Code: c41 c31 cce c44 c89 cf0 c45 c29 cf7 c41 c01 cd6 cc1 cc0 c08 c44 c31 cf8 c29 cc2 c41 c89 cc7 c41 cc1 cc7 c10 c41 c89 cd4 c45 c31 cfc c46 c8d c3c c30 c44 c89 ce0 c45 c29 ce6 c cc8 c0d c44 c89 cfa c45 c01 ce7 c41 c31 cc6 c44 c89 cf0 c44 c29 cf2 cc1 cc0 c04 c [ 368.824114] Kernel panic - not syncing: hung_task: blocked tasks [ 368.830264] CPU: 1 PID: 515 Comm: khungtaskd Not tainted 4.9.93-gf6bec4e #4 [ 368.837334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.846665] ffff8801d871fcc8 ffffffff81d9c299 ffffffff83a8b3e0 00000000ffffffff [ 368.854629] 0000000000000000 0000000000000001 dffffc0000000000 ffff8801d871fd88 [ 368.862600] ffffffff8141f825 0000000041b58ab3 ffffffff8419bdb0 ffffffff8141f666 [ 368.870558] Call Trace: [ 368.873127] [] dump_stack+0xc1/0x128 [ 368.878462] [] panic+0x1bf/0x3bc [ 368.883447] [] ? add_taint.cold.6+0x16/0x16 [ 368.889389] [] ? ___preempt_schedule+0x16/0x18 [ 368.895590] [] ? nmi_trigger_cpumask_backtrace+0x100/0x14f [ 368.902830] [] watchdog+0x6c5/0xa20 [ 368.908084] [] ? watchdog+0x11c/0xa20 [ 368.913501] [] kthread+0x26d/0x300 [ 368.918668] [] ? reset_hung_task_detector+0x20/0x20 [ 368.925302] [] ? kthread_park+0xa0/0xa0 [ 368.930899] [] ? kthread_park+0xa0/0xa0 [ 368.936491] [] ? kthread_park+0xa0/0xa0 [ 368.942085] [] ret_from_fork+0x5c/0x70 [ 368.948128] Dumping ftrace buffer: [ 368.951685] (ftrace buffer empty) [ 368.955363] Kernel Offset: disabled [ 368.958968] Rebooting in 86400 seconds..